[....] 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[ 31.147012] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 34.088278] random: sshd: uninitialized urandom read (32 bytes read) [ 34.461971] random: sshd: uninitialized urandom read (32 bytes read) [ 35.769480] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.40' (ECDSA) to the list of known hosts. [ 41.300644] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/26 23:22:56 fuzzer started 2018/05/26 23:22:57 dialing manager at 10.128.0.26:46257 [ 66.675881] can: request_module (can-proto-0) failed. [ 66.697447] can: request_module (can-proto-0) failed. 2018/05/26 23:23:23 kcov=true, comps=false 2018/05/26 23:23:30 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000002100)='/dev/snd/midiC#D#\x00', 0x5, 0x8000) getpeername$unix(r0, &(0x7f0000002140), &(0x7f00000021c0)=0x6e) recvmsg$kcm(r0, &(0x7f0000002640)={&(0x7f0000002200)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000002280)=""/90, 0x5a}, {&(0x7f0000002300)=""/158, 0x9e}, {&(0x7f00000023c0)=""/130, 0x82}, {&(0x7f0000002480)=""/77, 0x4d}, {&(0x7f0000002500)}, {&(0x7f0000002540)=""/6, 0x6}], 0x6, &(0x7f0000002600)=""/21, 0x15, 0xa91f}, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002680)={0x100000000, 0x0, 0x10001, 0xfd}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000026c0)={0x5, r1}) fstatfs(r0, &(0x7f0000002700)=""/201) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000028c0)={r0, &(0x7f0000002800)="b3d7ad8351c4a2742a1a1870057574c4ad65aae28ec8cc79acd96a52671a34471e07e5848583077f34e61036c318db484b656320a11c79737da938aec919b16ad32d1f4885a84e2129576333019b051814fd90886a4ed4ca448ba498c5af257f8d3642e408771f286ae738b1591dee5986536ff8dd86559593eface4d45466c89177689ba41db945c22544aa6db012399d43676438b000d0b14318c8b9c26b49d9e158548859c6339f6a8f3cf3b87ae7f3211b39abef1c4012c5"}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002900)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002940)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x3, 0x8, 0x1, 0x9}, &(0x7f0000002a00)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002a40)={r2, 0x15, "3a97b2489cc168b145bd1f2ff7467917b2514bd845"}, &(0x7f0000002a80)=0x1d) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000002ac0)) r4 = syz_open_dev$dmmidi(&(0x7f0000002b00)='/dev/dmmidi#\x00', 0x7f, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000002b40)={r3, 0x2}, &(0x7f0000002b80)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000002bc0)={{0x1, 0x8}, 'port0\x00', 0x40, 0x3, 0x80000000000000, 0xec, 0x3, 0xf0, 0x1, 0x0, 0x0, 0x9}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000002c80)=0x5, 0x8) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r6) r7 = syz_open_dev$admmidi(&(0x7f0000002d40)='/dev/admmidi#\x00', 0x6f8, 0x404000) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000002dc0)={&(0x7f0000002d80)=[0x5, 0xffffffff, 0x89, 0x100000001, 0x1800], 0x5, 0x56f08e63, 0x8, 0x2, 0x88, 0x100000000, {0x4, 0x2, 0x2, 0x9, 0xfc, 0x6, 0x8db6, 0x6, 0x100, 0x0, 0x6599, 0x1, 0x1, 0x20, "6bad276d19f86beea580e452b3e32dee797c97242a8faa5d43a68f2425e234cc"}}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002e80)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r7, &(0x7f0000002fc0)={&(0x7f0000002e40)={0x10, 0x0, 0x0, 0x4000c100}, 0xc, &(0x7f0000002f80)={&(0x7f0000002ec0)={0xac, r8, 0x1, 0x70bd2c, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6ece}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000003280)={0x53, 0xfffffffffffffffe, 0xfd, 0x0, @buffer={0x0, 0xdf, &(0x7f0000003000)=""/223}, &(0x7f0000003100)="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", &(0x7f0000003200)=""/28, 0x7, 0x10022, 0x2, &(0x7f0000003240)}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000003300)={{0x1f, 0xffffffff}, 0x1}, 0x10) close(r0) sendmsg$nfc_llcp(r4, &(0x7f0000004cc0)={&(0x7f0000003340)={0x27, 0x1, 0x1, 0x6, 0x3, 0x137, "0b6c5cecf7052f4742bbd187e097c290614155c5257a13d71064b3490d12c8825047c579a66b549631dcd4f7f849486ca03260a935bd636462fcc0faff425f", 0x10}, 0x60, &(0x7f0000004b00)=[{&(0x7f00000033c0)="f470b15754e53d540c14e2940681896dfef4854b8f7fd902b5466e24cc1196e6735c1a11a80eb88bb1e16b2f4f8ccd0b141ff2c0e3a3bcfb72f8fbf0a9aa79e0430298cf7cba408a1d9f75874e02dff24f15cf5e5516b78a04ddd37ea216468d4baa488c1673bf7a611f8c484a85a582e42972aa5b0d105e2da7725f61134ba26561e8b8003b1a4952b2e416bdef4e40", 0x90}, {&(0x7f0000003480)="b6de3300e7cd42063391e8c8aaacf46aced28ab758e8c478440281e15394bd616eba0a00fe0a350e9f3d715dcded95c06bae334095b07ec7bdc7fd5030a16fef10a78faacc4f9836099e78a7f3495de5e90c2558030ce8f7b4311e917136b89c7e2c45da18b80886da182c7f4e1357b1372289c6f6b463f6ffaf02f8fa114eddd1ed6e35c73fb9e4ea83dbe8f95d81e79e9af0c762604ca742e75d1e4396667266c2835e2c166235ab7b6b46d4d25f2079b43b520969f1833f1d4b15745ae73e13d77caca17238e55f60569e291bb6a483a647c1229d425908f8d128b9904563b3ec37167a1c2394deec675761ebe9", 0xef}, {&(0x7f0000003580)="b92fc8c1667532bfe5f0d4bc7ae104af8ca5d945967062c84f257e7cf9631997e044e09a7b732ec0aa1a88309627193161263ed9f9b5d480841f3ab9af616506d893e4527ccebf4e8dbe28dc9a840734078c17319d46a91a77816053f0d21b4dfbbf5f0ef72b29853de3b5c60c1ffa1d5b225e283ce2d8e09047c38f3274fc25eb8fb6b0ba6c66d63a79d14c226b4f6958cf87b50121c0e3f6b4323f3ccc1f64b18431c628810fa90ffeeec00ac13431abadb849b3a81121e953b1b474723b6a5e0ccccbcc48c3dee138ceab37cf1f1b79f69a1323fb138300ba3ca5", 0xdc}, {&(0x7f0000003680)="999568bdba00ad861b7965e1e00c28103bf0132621c3d7e3b07dd409670e2cec5f755bfaf0a22cfe8fc32d783562750adbb1c05debc4335f712269906ab5ff7d7ad32b46e5636236e5ea16510471cc0f3378edf7fc6b9e5847ac62c061167b4070a547d4e5b93b19411dcb09c5bc9ed9d30f61e5a4428023411eafa10aca41fb6dc03443a76183502ac0d767cfa1a4e088f980fba62d51fd5eba6d058d61ba76eecda8127a46ecb426db62719a574c93e2b62fec8dc0e6c80ca4479746bee1e3d6fe9d98653733c9de87e0", 0xcb}, {&(0x7f0000003780)="d3af2bddc7f45b50805e5f8aad22b7f1381defab415603b1c531ab5c423f7bc4e86d11f068b0382484d45322db0a6187e202e80642a53fed4f7719fac286f9b54ef4479c86049d84faba91709f544ddb3d8d10aed6e1da89810f7f2698daf34cfd759e5222f9ba26060561a90b2e744d07c296838fed126655b5b79f8e6d7e05c59d3d905150d7e8579c47954640b47b20277093dabfae1999adf7603f7d8b7af15bdff45cdd5e4f02dcd0f72e85226bb0a58fb68d3e2aa70bb8b2e2260f845d84ab46aaf9650d883ed1e6197ae556e3c905be77693d619521a17fbe08d5f5352489d4a8", 0xe4}, {&(0x7f0000003880)="e7eb74fcc134abfa9c2b4ab9b299ba4a143e098ea61699626f74e043e917dd8bb4c9027edde35608419ad5a5ca78d886546a48ac88e4c891d77dfd58180d0663b52ceda7098cec89020af65c6a36dcf766e9dff13a295d55dcaeaa4d52515f122cf5ee7137fcf077b839f11b14ab4e0a3563ad7bc93b809d430ee5ffc2415a839a243c2921a010eb8ca7c170b009b12ec686f34ec83f8b43fd2084d7e1b2fc8687268a50c93ba048aa246e9036d3f80f0ad796deb8c1fb2720c1a4306261a700e071f17d5d753549e599a6ddbb554f57cd007b006c9425a6ba85e0ba804076ea29eedb6a29d54bb77a395c01261ad5404b71eb", 0xf3}, {&(0x7f0000003980)="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0x1000}, {&(0x7f0000004980)="4f15c59c2e0ecd5fad0065739dfef1904bf8a70e73aeff5b8e9bb7d84be0ed2d686494697bccf0dee35e432ec86a714a3e507e3420640b70600accb7ddfc54508870490a7785795b5c771ae13ce6e564d69c9a0b7acd59f952b7ad958497cfcaef63465658e7cf8687886ce8b486deb80e47e6ddb4d85333be0078db528908238984eff2a39fdaf7eb10dc9518f77e50bb3496210d9798955c403854723b3accae47f5fdf2fead56e23d180362bdbc347408daf8d16473fd0641ff5aaa8504dab7e454d709", 0xc5}, {&(0x7f0000004a80)="5faac3ae4b3cd03b239230230989aebc682f5af884d07b336a6fe1d42ca6ed31e4f60da4971a05eb6790d4d3f72c2d2c9887c120751fcba8983b47cb782c43b89df0f1b28be58f19c0a2c579db", 0x4d}], 0x9, &(0x7f0000004bc0)={0xd8, 0x117, 0x5, "a7a87269e55c79b8bb9e9d22a76c8f4ce90fce705b83f2b170b72d20fc6e2546b6f216eefaf453a92f0dc2b0b0f3c6716edcd1384bffff6ae0d2143c39e7e93bfab1dc8fd5d7fe34bd00791533bca3fc52a06734cc8827cb9e1e3709c8187e794fffe63fdc9c1e038f8a560cb78c62a76a29c7b979100856bc35b0e77abd4fd90e9bd4c59cfc40c0147f4c76d1f5e7923dd964645a7809fe6f93ac85771615af22d5d5dc4a38e788d1344f2b625ad4e1e0b7496f2aa12ac5884390a392af40d317c6ff"}, 0xd8, 0x20004014}, 0x2004c000) ioctl$TUNSETGROUP(r0, 0x400454ce, r6) sendmsg$inet_sctp(r4, &(0x7f0000006140)={&(0x7f0000004d00)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f0000006080)=[{&(0x7f0000004d40)="024ccecef6466738fd9a9d695f87664d4926a9895f7b3f718d949ad37671b3ae7c02ca140547ab9fd1f0e0fafc4f4cceb92d9c3493db6ae3d8bdb8158633780047185eac6b4646b13a2b783434a1c04f3dd4338ccf74d9c5f620ea0b60e609e201bd660a2ae24d00743a63bdc9cd3307a3e80d7f0d5c4234080bdcea17b3343e3ef26c65cdd717eccd5f222675a8a74f92f5f69278c214d00da1bfd6f6832fbc4c2aff9186db7b600c55ce23f608b389b49d6ba5894910a2b46b7d5e66cfa9ec0e049915d665d8a99a1100fb08aee80c03482efa0f4986bb", 0xd8}, {&(0x7f0000004e40)="d833030471e1ca4db18fabe9090da02063c718cd3a58959c3087ba78ad02d08a7ea5550079a84cdfa93385064ff19afc3dc8ddcdc4fc87bfb4fe29eecb38b430050d4a34b30c3a7a0b9f9704125a7679fb2aa74a69e0dba99b51d626bdcb6b7a881b41c7c7781171cb8c2545675072f17e5bda000f0234", 0x77}, {&(0x7f0000004ec0)="584f6c778149b4ee20dda70ba5acb78def2a6c978032856dd31b2e576466f36ed7c25702496e998119afe0bb2dfcf6913d8cd00df227cf7d4bc6e9ec803d3d5d4d37e21351d4b69b1dd752387c27912ab393f1d7488cb19d12765db8fc4474f59eafbee444798acf1e22dd478f26d3a1fb30e056c72e1712e8872d8822fd175b554b864c5267e9eb0e97dc738409440942795bbf58b0dd09150c6769cc5ad44b2022586f8123b5d0869ceeaa85917c2401bc09a3", 0xb4}, {&(0x7f0000004f80)="a46b5e5c9e6fa44976a5327716a9e2a1dbd0558fdd397595248ec63072a8084339ec148139005368e7e8dca642e7778ac989ef6c2f7c93135c2114a42f70427058eb35bde06c5ac29a332390db0f286ba89e27164dd8114e0331aa9fb6", 0x5d}, {&(0x7f0000005000)="1be71d4ea743f454cc5641ed6a6add2515cc58e445cedcd4663008741e6ef7d43a4e947d69fcae745b982b2418f7b3e5b0e0e4037e3fe933989ceac8937e934e7c4cebd0bf98a275515a1df9286cb7ce6976bcfef97f40b9b9ab7f1f80fdbe597edd4799eb55e4eb783352af5872145fd30b012a", 0x74}, {&(0x7f0000005080)="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", 0x1000}], 0x6, &(0x7f0000006100)=[@init={0x18, 0x84, 0x0, {0x52, 0x9, 0x5, 0xfffd}}], 0x18, 0x24008001}, 0x8090) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000006200)={r7, r0, 0xfff, 0xece7, &(0x7f0000006180)="78c68459bd801c81e36d827b7cc7e9e03492ae4c2e762a9837d11ed5744783250cd6d30bc71189758a574d7598e33b07f1d639753c8c0e185bee98f3eb4c3b9a1e74f346027645ab95", 0x3, 0xff, 0x3ff, 0x2800000000000, 0x6, 0x3ff, 0xffff, "dbe279434109b906afd252118f7648ae9b36291d202cdee2cc75f51876426594c7eb5a102b21ed6354b056a86b6eb4ab1a7f696edbfd8572e70e17297745ea78d2d7d6f36b13700153600785b633dc55ddd09516470a2005351d2838b0332944473db109b496b53d3bfa21e4dcbadd3b2944b6a0f823a50a9f2174b950d01e58825a2858386ef6d5e2d5cd565345dc0b9439e4b936ebbc42d1bdd171bb3a7214b1ed7e7acc153ec8d87188fa713983bb00662597"}) syncfs(r4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000006300)={r5, 0xffffffffffffffff}, &(0x7f0000006340)=0x8) 2018/05/26 23:23:30 executing program 3: 2018/05/26 23:23:30 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1679c0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000040)=""/100, &(0x7f00000000c0)=0x64) fcntl$setpipe(r0, 0x407, 0x100) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x410000, 0x0) r2 = msgget(0x1, 0x20) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000140)=""/4096) syz_extract_tcp_res$synack(&(0x7f0000001140), 0x1, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000001180)=r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000001200)={0x9, 0x3, {0xffffffffffffffff, 0x2, 0x4e8, 0x3, 0x5}}) mknodat(r0, &(0x7f0000001280)='./file0\x00', 0x100c, 0x6) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000012c0)=0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000015c0)=0x0) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001740)=0x0) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001840)=[0x0]) r11 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = fcntl$getown(r0, 0x9) stat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003100)=0x0) fstat(r0, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000031c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000003200)={0x0, 0x0}) stat(&(0x7f0000003240)='./file0\x00', &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = fcntl$getown(r0, 0x9) lstat(&(0x7f00000033c0)='./file1\x00', &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003480)={0x0, 0x0, 0x0}, &(0x7f00000034c0)=0xc) r26 = epoll_create(0x6) r27 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000004740)='./file0\x00', &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004bc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004c00)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000004d00)=0xe8) r32 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004d40)=0x0) stat(&(0x7f0000004d80)='./file0\x00', &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004e40)={0x0, 0x0, 0x0}, &(0x7f0000004e80)=0xc) pipe(&(0x7f0000004ec0)={0xffffffffffffffff}) r37 = getpgrp(0x0) r38 = geteuid() r39 = getgid() sendmmsg$unix(r1, &(0x7f0000005040)=[{&(0x7f0000001300)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001380)="199e87fab433f501de0ac04a0bf3c269e3", 0x11}, {&(0x7f00000013c0)="d0c862950959b7bd56afa953690c91d48d47be5ffba8aba5eecf6193173fcb829f9a6c9dc5b3cf7fa431bfc73833b9d4f12ea95b959126d93b9e4d7af69fbfa880ef373ba720253a3cbec270fc5e2f713dd61cdf67dad4da8f3cb7301fce3beee07a059eb1e4980b9637a3694e2cb77ae1313a22af8229a0f4dc", 0x7a}, {&(0x7f0000001440)="e6e96835fb69426141489932871c441e3d34162a7847f8fc38662ab0c929abbb857770aa3886b0c99857f112aeb76bf62c1f8e6630189cb657dd1b0d9a66ce340c024241700860ee80303ded01a2fe57a722800f6dc85229bee64b3e41b88f98f6f6a46b6d394bd229500fbe98071475334f32e401c421b7f925db8d9e9eac23c6eb94872916273f3063007c15788f26fee264", 0x93}, {&(0x7f0000001500)="0b0c6f5dbe01ffba86d07e32f6ebe4e1bd864776dcc4e0a7236f917fadfff60ee524e70a16516eff75a66873f0c24e0b96da25bf681a0c4036b579f563c5d8cb7268d90fae55cd", 0x47}], 0x4, &(0x7f0000001880)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x20000000}, {&(0x7f00000018c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001940)="b182d0af9b0a48d0c74c34ebeda6543d852a2394201f40aea000969717fb0ebc10c2281834840d0cf5201c5e13c6be16245a63a0648f5405669d6ebfff58fc02c67d3d2158fc6d5bd2c8689b33488fd7b327906ff98d2ba24d33f86fd5f0a2e888e5b3f5d0a75ef6ada3ffa61d961e7bd8eed0501108eb6fd8e426888368162d1c3d5b0762b41f728cf4d651b40c7e9e72b09db8", 0x94}], 0x1, &(0x7f0000001ac0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r4, r4, r1, r3, r4, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x4}, {&(0x7f0000001b40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000001bc0)="495faee74ca8b8c6e9f50c9b893ca0690dbc149cf9503486cd0fc6940884cc54eb1fdc52852902", 0x27}, {&(0x7f0000001c00)="e46d1646491a7cbe0a7e88543b17e262d7e0b12e96d855e0664c4aae8653ed1d54c53d76883fd016e917d4398d8c16670716f16aabba31746a41e7629e736f7fbf794f552a3d825b9d723bcf9cabae2279a013dea48b873d5a1850b7cbbfffccbe8c69d560336787c746b67459a8", 0x6e}, {&(0x7f0000001c80)="4fd99327af3530b38f5795982136aeabd0768f9a1c3c1ed364a31699a1d32a7ebc3f04453edda75af801c03925a1ad9c653034c626324dee43ea740edcb8c06c492d430154b5b0ca57cd71b752f65fd98528d8e4cf83faab613bcc9e33106083ce840914f310685e248e383bf8a66523681ff58d8aa6a7a3e0851adab31b0d9c5efcae0c6180a99b037d853d7e2d815a746030b68daadf2c817265aa3adc885f4fbe0b2cdefd4f50629031956659e161fd618c0f946e", 0xb6}, {&(0x7f0000001d40)="9841b72c5890e11fe40373a12865dc1578f3878fbabbeaf8620403851c2d8ae1107589b829eaa85a6d66ce8ddb5561167bbcb2e9709c41453975afcfee66b49f71df255cadecdb5edf844b80f9bb9707eb569bbcdaf617e2b6a7d695ee2d73520c8bc5f06bea9f4adf1806674e43cd8eccf1cfb9e6d4cc9a54ade2edce23909c2aa060b7e6c8a053bafc4eb09f15039d004cd5e3e6c1df49efb244701e9210b82d0bece344", 0xa5}, {&(0x7f0000001e00)="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0x1000}, {&(0x7f0000002e00)="e61a9bd6cdf7cc962a05b8fe0577b93396617ba49e28f86929fd394fcc9b88fc62cf494b34e602b929862a4a0836408c266c6341388308535f403848c4ad611354e7a013bdeca70655a638fe9018a35b021426ba92b53d5c226510013580b69ecbb7bd5b8ccc039199ca1b20ee6d1d94254976b0dd1130b9a9f84d484d44c61a1dca5a144ac4a97594a77c07fe73fe917957859871e1f46ff7b6f1c7c53548d1cd0798a19f42fdb3e3ae10b970af9e3a7be58c1b3573cb1d9c2cfe231e8df98cb3a841b486c8e916b584d2", 0xcb}], 0x6, &(0x7f0000003500)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x30, 0x1, 0x1, [r4, r26, r3, r3, r3, r1, r4, r0]}], 0xc8, 0x4000090}, {&(0x7f0000003600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004700)=[{&(0x7f0000003680)="25a5696e85731273351ba608206b2e46baefa42042dc6f54545a8f9d8216c41165fe83cc3f3532a4a515d35c1d5ccb80340cb1e0085fff5f4854b1e1d58e11fc00b5098cbf50f7020772bb19fa62d00fd98ea8e6f888951b5546", 0x5a}, {&(0x7f0000003700)="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", 0x1000}], 0x2, &(0x7f00000048c0)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x20, 0x4}, {&(0x7f0000004900)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004b80)=[{&(0x7f0000004980)="29b2d0e68d3ad56f745adb42d331f5dd670e1c518c77ac671ef225de10576c2cbf2ad947205b7a56b5cb0793d050cf17f1a0ef2f045101f48afc93cf90d16135e505672c94f5f3bc776ae6c1047f87ca10caf430b17c8023330d679b5b2a6f790e4b0fd7849f9dee08859d422414aa0fb85f7c8b6f06ccd5fded56b654a775126d3a6c097f2c29da35fbaae865dc34a0163507bf491d6a298fc99e15", 0x9c}, {&(0x7f0000004a40)="3d55933d499f7f9796d59b84c8841f306b2081a70e0e8bc8841d156cf22e7edd8198c90be23d47725c7d885d771abe37f2d3", 0x32}, {&(0x7f0000004a80)="29d996e878dce2d1a9da9a59f1fb1c353c433c63ca8e1f9c343e8c74fc617522de815af17ac45b7603bcab8862c83e42ba18e32463924c43327864d3d570ef830212e46360a1c55826bd51ebf7e58f72b67ecc0c322c40735d73b4c8235783052837f3d01b3ad65fc044c5d18187ccbb523c60723b982470934928e8d9c0e634b82ef83cef4bceda1e0dc89e39f6d38cf06e29202488af2f2a7a15d2c50a687e0c2257c88b019a8511e6399d8476c0bbde963346470bd64caacd40976346a0ac5f3504b2b485e895260e54", 0xcb}], 0x3, &(0x7f0000004f00)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r1, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x38, 0x1, 0x1, [r0, r0, 0xffffffffffffff9c, r1, r3, r3, r1, r4, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r4, r0, r36, r4, r4, r0, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x108, 0x8000}], 0x5, 0x4000) 2018/05/26 23:23:30 executing program 4: 2018/05/26 23:23:30 executing program 5: 2018/05/26 23:23:30 executing program 1: 2018/05/26 23:23:30 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x100032, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "3eb90f6e0a3cf6c0b4fcfd1fde47de899be27f0d8085f28a06b14f6a8d057731"}) 2018/05/26 23:23:30 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)) llistxattr(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)=""/229, 0xe5) read(r0, &(0x7f0000000380)=""/4096, 0x35) umount2(&(0x7f0000000100)='./file0\x00', 0x0) [ 76.078400] IPVS: ftp: loaded support on port[0] = 21 [ 76.192217] IPVS: ftp: loaded support on port[0] = 21 [ 76.710755] IPVS: ftp: loaded support on port[0] = 21 [ 76.797128] IPVS: ftp: loaded support on port[0] = 21 [ 76.801189] IPVS: ftp: loaded support on port[0] = 21 [ 76.849263] IPVS: ftp: loaded support on port[0] = 21 [ 76.866979] IPVS: ftp: loaded support on port[0] = 21 [ 76.904179] IPVS: ftp: loaded support on port[0] = 21 [ 78.761367] ip (4721) used greatest stack depth: 54520 bytes left [ 78.982423] ip (4735) used greatest stack depth: 54312 bytes left [ 79.432255] ip (4764) used greatest stack depth: 54056 bytes left [ 79.675339] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.681954] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.721122] device bridge_slave_0 entered promiscuous mode [ 79.786866] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.793445] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.825836] device bridge_slave_0 entered promiscuous mode [ 79.969737] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.976257] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.031416] device bridge_slave_1 entered promiscuous mode [ 80.118483] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.124998] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.162422] device bridge_slave_1 entered promiscuous mode [ 80.266625] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.321406] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.327879] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.380721] device bridge_slave_0 entered promiscuous mode [ 80.405370] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.438552] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.445095] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.458453] device bridge_slave_0 entered promiscuous mode [ 80.477413] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.483902] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.507269] device bridge_slave_0 entered promiscuous mode [ 80.539441] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.552370] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.558876] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.598311] device bridge_slave_0 entered promiscuous mode [ 80.627361] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.633879] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.653542] device bridge_slave_0 entered promiscuous mode [ 80.666728] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.673249] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.695428] device bridge_slave_1 entered promiscuous mode [ 80.702178] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.708633] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.728278] device bridge_slave_1 entered promiscuous mode [ 80.735606] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.760273] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.766858] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.791905] device bridge_slave_1 entered promiscuous mode [ 80.808399] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.815112] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.843402] device bridge_slave_0 entered promiscuous mode [ 80.882149] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.892603] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.900773] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.922827] device bridge_slave_1 entered promiscuous mode [ 80.951795] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.959887] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.967784] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.997628] device bridge_slave_1 entered promiscuous mode [ 81.023500] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.032507] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.039206] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.095258] device bridge_slave_1 entered promiscuous mode [ 81.115183] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.164331] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.174576] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.190629] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.221499] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.324264] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.390200] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.429859] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.461752] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.475143] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.562548] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.622853] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.731978] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.777919] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.833622] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.842445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.896876] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 81.941118] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.014336] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.021743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.049668] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.110314] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.117583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.174208] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.183822] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.201810] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.222367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.229568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.259888] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.336814] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.351519] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.364554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.422560] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.434188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.455857] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.468925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.516777] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.543120] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.616252] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.659703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.669146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.693858] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.703666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.718997] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 82.731355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.771729] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.783414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.801358] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.835317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.867295] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.902825] team0: Port device team_slave_0 added [ 82.964388] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 83.005734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.032925] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.047360] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.054632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.070279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.109772] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.133993] team0: Port device team_slave_0 added [ 83.177203] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.195626] team0: Port device team_slave_1 added [ 83.228639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.237431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.321255] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.365526] team0: Port device team_slave_1 added [ 83.402426] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.410648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.422136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.454822] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.474871] team0: Port device team_slave_0 added [ 83.524075] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.535951] team0: Port device team_slave_0 added [ 83.549937] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.570897] team0: Port device team_slave_0 added [ 83.602534] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.611829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.637216] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.678083] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.691288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.713599] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.758399] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.779902] team0: Port device team_slave_0 added [ 83.786681] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.797632] team0: Port device team_slave_1 added [ 83.815702] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.835370] team0: Port device team_slave_0 added [ 83.857289] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.874302] team0: Port device team_slave_1 added [ 83.883780] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.900863] team0: Port device team_slave_1 added [ 83.916434] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.923866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.933793] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.972003] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.984181] team0: Port device team_slave_1 added [ 83.993447] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.011433] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.031721] team0: Port device team_slave_0 added [ 84.050015] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.067232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.101706] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.110655] team0: Port device team_slave_1 added [ 84.117581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.124696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.133686] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.165302] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.174432] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.191854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.215131] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.226680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.241923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.257408] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.266782] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.274770] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.288937] team0: Port device team_slave_1 added [ 84.307630] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.315352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.329338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.344734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.367295] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.384124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.399950] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.438110] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.445611] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.452797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.461914] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.477495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.486838] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.496437] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 84.506741] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.523699] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.531894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.565688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.590925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.617306] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.635738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.652924] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.664469] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.686074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.696758] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.708875] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.718108] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.730557] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.737630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.767119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.794536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.821790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.850758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.872002] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.885376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.892371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.901535] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.917439] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.940221] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 84.947634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.961759] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.972891] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.988840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.011828] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.019712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.050176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.067739] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.081620] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.098504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.131548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.146967] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.168577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.191695] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.199780] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.207459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.219600] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.235259] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.245359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.255833] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.266746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.293449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.332372] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.342152] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.361895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.399841] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.409691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.437640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.487360] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.495732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.512002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.925767] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.932423] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.939429] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.945982] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.997094] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.003874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.052544] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.059031] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.065880] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.072325] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.134960] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.603001] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.609527] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.616339] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.622793] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.682551] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.699247] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.705842] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.712647] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.719116] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.727101] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.738742] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.745838] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.752802] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.759263] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.796444] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.841561] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.848103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.854928] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.861389] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.929682] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.994708] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.001235] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.008118] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.014590] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.070997] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.080187] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.100841] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.112095] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.120626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.129544] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.138433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.166331] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.172826] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.179617] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.186164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.194270] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 89.121173] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.705740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.973673] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.996569] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.457760] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.500306] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.562907] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.596896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.712651] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.764412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.794776] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.062260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.239976] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.297483] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.304085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.315518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.384635] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.397163] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.551145] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.557796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.568812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.603830] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.610427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.618638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.640682] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.894681] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.007845] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.014193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.025875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.115226] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.260829] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.267251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.284381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.320870] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.329725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.345786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.424633] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.461156] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.484076] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.490466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.505770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.770877] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.777244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.796807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.848291] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.121839] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.153379] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.327956] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.667728] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/26 23:23:58 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000000800)=[{&(0x7f0000000540)}], 0x1, 0x0) 2018/05/26 23:23:58 executing program 4: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000d01000), 0x4) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/05/26 23:23:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x4000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x5, 0x5]) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000052001103000000000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/141) 2018/05/26 23:23:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00000001c0)=0x1, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60d8652b00140600fe0000000000000000000000000000aafe8000000000000000000000000000aa00004e207ae01ef5359a69716ef2141a4ae2087ce3e69caaa220a2b108b0c1a235c5fae7591e67dcfbeaaefa84b5a3cff56fdcaa0036ffca7985e808385feec1684b32406290ddb91af8e6ef42786e042d827122570f61ab7276ea8eded6b03474e68223315c2fa4607368df09962c6d97b337590eaa0c366790", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="501000cc83351b85"], &(0x7f00000002c0)) 2018/05/26 23:23:58 executing program 1: r0 = socket(0x3, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) fstat(r0, &(0x7f00000000c0)) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000046150000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/26 23:23:59 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x5, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000180)="55c1894092b5387628ab812568fc4e635cc902930c4ad97bf257621c3e4891d5ce75c3378cf6ec8c82c7283ba088b74f84217e421d6b329a4eec4750880d0122bac2b465028632cd3d1e73aae2c86a") r1 = socket$inet6(0xa, 0x400000000080005, 0x6) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/26 23:23:59 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sysfs$3(0x3) getsockopt(r0, 0x7fff, 0x4, &(0x7f0000000000)=""/240, &(0x7f0000000100)=0xf0) 2018/05/26 23:23:59 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x7, 0x6, 0x3, 0x3, 0x7}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x7f}, &(0x7f00000001c0)=0x8) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/05/26 23:23:59 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/194) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000440)=0x4) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) fchown(r0, r2, r3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) socket$netlink(0x10, 0x3, 0x5) 2018/05/26 23:23:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0x3f, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="8558f55f016300000000000000007d471eca4ff4d3dfd4d1756a4b5898245c6836449d64838423a12cbcd7203b6bce88fe3b8b1a64ccb847c746eb5ff11a00fb7bf5ccf7893936fb", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r2, 0x3, 0x30}, &(0x7f0000000040)=0x18) 2018/05/26 23:23:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001cb24)={0x20, 0x18, 0x1, 0x0, 0x0, {0x5}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x9bb0a2b3c7290607, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x3, 0x99}) getsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/26 23:23:59 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000), 0xfc4e) fallocate(r0, 0x3, 0xe71, 0x1) 2018/05/26 23:23:59 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000300)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f0000000380)=""/169, 0xa9}], 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x400) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000001c0)=""/68) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/26 23:23:59 executing program 2: r0 = socket$inet(0x2, 0x1, 0x41) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/26 23:23:59 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) r3 = socket(0x0, 0x80a, 0x10000000000) getsockname$netlink(r3, &(0x7f0000000200), &(0x7f0000000240)=0xc) accept$netrom(r3, &(0x7f0000000300), &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x400, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f00000003c0)=ANY=[@ANYBLOB="ff00f8969cffa700020000e2318f28ec5c656353a010d87724dc03c0835b2cb8b02cd1a6c8e147ce4a4ea306a90fc2fbd88b99420ba507f1d0053bcac68b90d5a08e85abd84586171f27a037664348078f51fd3c42decfaeaaffa5"]) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)="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", 0x191, r1) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="1f7ab1077c7005a7133e7083df5709c87ba06dc6928d8d1b2659627291346ce9d4cf734581197b0ce81f324a8970c9ae90dffb6cf4c0038bb696e2ea2d3fe224f3f6269ff6e663f067f34c86e1e95ca016a744e8d2b02f4652b081990eebe251ca2121604a00e74923c934", 0x6b, r0) 2018/05/26 23:23:59 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000a80)='./file0\x00', &(0x7f0000000a40)='ramfs\x00', 0x0, &(0x7f0000000b80)) chroot(&(0x7f0000000a00)='./file0\x00') r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)='cifs\x00', 0x8, &(0x7f0000000b80)="e625783cb4a9e359cea5831a6d65eb7724e413096c6bd67f184256ebbf81620e69f8325491d9ead3e82f2d72ec05f5ab924c6f5f80424b025419daceb0efb1389bde18d87cb3c7d9fce92a9db47ee32280882273e8830257b407716b36340df194cc3415d24ae001cd6ec6583d1ed92cc9d3971fdeac19c34e01b7c9a545dc7d88b8e73dbcbb3f52074e84dabc") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x400, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='configfs\x00', 0x100000, &(0x7f0000000500)) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="93b404eda9da05a0a19a43e2d3ec2393b798cee2f390741fec423a8db266686a03c320e4e588880f27933de1b83eacd62f582adc37c817e6693b428d37e96bda1f1d18e39920677e03283bf39f3043739436ffe8460dc430628c83a660cf9af10b9545dbd73104773686e66b8172672d3ce9e178b191ae1966df7c051bc3ff292821aa5b936efce50fea1b293312af1065839669851df0b6ca762ce58060f191915af050096d4a16e5d7f9efbd8497240fc71dbd255fd9596c344ea59fa4715bcd6ab7e80d3fe4fe4ad323d1331ceb4ad8d22c37810afd9c83b73154e31c3a39de", 0xe1}, {&(0x7f0000000480)="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", 0xfa}, {&(0x7f0000000080)="ea7aaf48b5b45e7a2253960fcd10835ad193347a3aa29d25c6964282739cf6488da6878e333a3376767dcae5d85260e703a9601bfd968d66e4d220b05ee1c95885bd337085ef74", 0x47}, {&(0x7f0000000580)="1d7ef27d669d759d8998c83f2c2358dfb9d788a67e9663a4dcc2a3df9f0f54ce3f9237c5fe377beef15231f6a8dbf130bfeb20d254dbad2d2a0b353e5b764e0aac68a7cbdaeb3dd7ba3db7bfae00b7f14b441a33a6174b36af2c3fb977d88d3512f4381f1acdc6c4ed816b1fe6205e66192359d7032b5ebafa3220a47eb467e77732ab48d49b5da95c706d68a70f11b54a646dc2615e9e967150f63238afd9d08d37a47d46079de6995c3b7136c34c816a67f85ab7e8b2ca636f9c4c3092d1fc44ac2becc82718ac6d1018ced2a5144598807c902e", 0xd5}, {&(0x7f0000000000)="eb2b838483a7edb40a9d903240f8341a5755c345", 0x14}, {&(0x7f0000000680)="138ce3abcc70857dc3bbb46e6149283c7b8bb1b8f5f1e47bcc143057e96af28fec106c8d4fd3d699a1d753d2845e025ba8f6d1fb5636d069ec40e241f5ea48e7364c57450c4671d75d04ca3874049e1d21b9f76b688f3f29cf29a3cc235f18fa1a4f978ee437594a234adf11978330be914fbb94bdfe64d1d126a2815d7f31e6c840f8bbd8500623515b24d6b310dfccb6d66b", 0x93}, {&(0x7f0000000740)="6040a29da165028fb39151e7c58cad6f1f73f2f4becc7e288ef900ac181b42cba51ca3944aabf1453e46b0452d9026f413c46cda9cf475817b44e833a12d4d0b80b8de53c6cd076ecde93513e1c7b4ed5083d6dd4d89318fab64af2563f60cfb12403dbade1f06868a2fe542f405439964d2b0a2e4951b15695ae7ae9e77d6eac0590e1e0580f52822df1429d51cb371ab69ecc2b78ee0a09e1e500a0f6403", 0x9f}], 0x7, &(0x7f0000000800)=[{0x90, 0x113, 0x0, "6e8d147dcad2c7b17ae669d029247b5eadc9222be599d2be61ae2b53729a2b83068b171cc771088155e7d63ca84e8ce4ef6d1680619df6c0c0d478d9d6b054167108931c637cfb34760364243c1f413a967f8bf29e4f3e9e404c7608a9b8bbbde69657f672b41c4fcacb7038ce0f07a0f271f4553af95e30cc790936e73cfab7"}, {0x90, 0x1bf, 0x646b, "3f845f132d92339f8a76e0a161654699ba50a6e284e43c0ec1ff28124c9d9dfb58f96035251e3486a9f99ff85273c1daae5b79be749edb514f70fcb9c2debf13823ce716abda4e887ef257869f1e343008decf457842c1e969f092755271e52619c8de5e7390046f249ff86f71c4654fa7e5802d4ce66edf9eee"}, {0xd8, 0x10e, 0x2, "06e108cfaaaf84bc380742589592b0625d8d73cf0f757caf15b734be810900423e1db2acd0402f383b9d517cbcea57fb3fce139259d6db32584be76c5fcaedcc693b16b8f94f6c24558d92dc8cd26475ac426979c17aa7c6da75b552fee7359c8445f396efd051c829563880562bae851ca910de108d67a5ce497332205ec1d01d5b904c575762e57d5f363518d565367fed57763d86c06d183cb26f59b0e7852185a11051b3b96433632aa8c719d3281add0005d18898f8fe8bdc1d7a00966108e986"}], 0x1f8, 0x20000041}, 0x40000) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/05/26 23:23:59 executing program 7: r0 = socket(0xa, 0x8, 0x40) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'raw\x00'}, &(0x7f00000001c0)=0x24) 2018/05/26 23:24:00 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8200, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x64c, 0x4, 0x4, &(0x7f0000ffa000/0x3000)=nil, 0x4}) r1 = semget$private(0x0, 0x8, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0xffff}], 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000001300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2100000}, 0xc, &(0x7f00000012c0)={&(0x7f0000000280)=@ipv6_delroute={0x1038, 0x19, 0x400, 0x70bd25, 0x25dfdbff, {0xa, 0x14, 0x0, 0x1, 0x0, 0x4, 0x0, 0xb, 0x200}, [@RTA_METRICS={0x1004, 0x8, "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"}, @RTA_MARK={0x8, 0x10, 0x100000001}, @RTA_MARK={0x8, 0x10, 0x1}, @RTA_OIF={0x8, 0x4, r2}]}, 0x1038}, 0x1}, 0x4000000) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000001400)=""/55, &(0x7f0000001440)=0x37) semctl$GETVAL(r1, 0x5, 0xc, &(0x7f0000000100)=""/176) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0xffffffffffff0001, 0x9]) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001340)=""/179, &(0x7f0000000200)=0xb3) 2018/05/26 23:24:00 executing program 1: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x7fffffff, 0x2) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x4}) r1 = socket$netlink(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r2 = dup3(r0, r1, 0x80000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000140)={@host=0x2}) 2018/05/26 23:24:00 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400080) r1 = socket$inet(0x2, 0x3, 0xff) sendmsg(r1, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000001480)="070000000000dc72564f955555cc153a58ac00000000760700000000", 0x1c}], 0x1, &(0x7f0000000000)}, 0x0) 2018/05/26 23:24:00 executing program 3: r0 = gettid() timer_create(0x5, &(0x7f0000001240)={0x0, 0x12, 0xfffffffffffffffe}, &(0x7f00009b1ffc)) r1 = eventfd(0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r4 = semget(0x0, 0x3, 0x410) semctl$IPC_INFO(r4, 0x4, 0x3, &(0x7f0000003b00)=""/237) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000001280)) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000003c00)=ANY=[@ANYBLOB="6f7378a2f9033a4fc5fbe000b1962e4f288c181faaf27a5cf109868f32193205ef39e21b08a3b17923b007baa4c262d679aa28d95b3caf7bcbbcff079626621b414167319507aa6d911fec9f517954db9d4f61c8df015d6e98f6e9e45236490c1c271616e8a72f9c685fccd6b79a9da7e3513b56848a7f2e41"], &(0x7f0000000180)=""/4096, 0x1000) tgkill(r0, r0, 0x2) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000100)) recvmsg(r3, &(0x7f0000003a40)={0x0, 0x0, &(0x7f0000003900)=[{&(0x7f00000012c0)=""/252, 0xfc}, {&(0x7f00000013c0)=""/187, 0xbb}, {&(0x7f0000001480)=""/185, 0xb9}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/254, 0xfe}, {&(0x7f0000002640)=""/99, 0x63}, {&(0x7f00000026c0)=""/194, 0xc2}, {&(0x7f00000027c0)=""/125, 0x7d}, {&(0x7f0000002840)=""/182, 0xb6}, {&(0x7f0000002900)=""/4096, 0x1000}], 0xa, &(0x7f00000039c0)=""/77, 0x4d, 0x3}, 0x40012002) sendfile(r1, r2, &(0x7f0000000000), 0x1000000008) tkill(r0, 0x15) pread64(r1, &(0x7f0000000040)=""/14, 0xe, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000003ac0)={0x1}) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000001180)=""/188) 2018/05/26 23:24:00 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x400, &(0x7f00000007c0)) clock_adjtime(0x7, &(0x7f0000000340)={0x7, 0x8001, 0x6, 0x0, 0x8000, 0x4, 0x0, 0x2, 0x3, 0xed, 0x183, 0x8e, 0x3, 0x9, 0x4, 0x8, 0x200, 0x2b1, 0x382d, 0x8, 0xfffffffffffffff8, 0x1, 0x3, 0x4, 0x14e7a00000000000, 0x2}) mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0x1, 0x1) execve(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000140), &(0x7f00000001c0)=[&(0x7f0000000000)='system,\x00', &(0x7f00000000c0)='eth0\x00', &(0x7f0000000080)='ramfs\x00', &(0x7f0000000240)="73797374656d62646576502b757365727d5c2b265e052f872d6d696d655f747970652600", &(0x7f0000000180)='ramfs\x00']) 2018/05/26 23:24:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4000000000005, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffffaa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x60000, 0x0) bind$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"92ee3058d436b8"}, 0x9}, 0x10) delete_module(&(0x7f0000000100)='/dev/sequencer\x00', 0x200) sync() ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={r2, r3, 0xfffffffffffffff7}) close(r0) 2018/05/26 23:24:00 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000, 0x0) mq_timedsend(r0, &(0x7f00000000c0)="9d5245a8a66924592cf2392c539f82f888e8008e3fe037aa3af0ad1efe1b5d44fc101ea3983bdcd677a230e84a4340853d0699eebd682476b362548547cb7b994392081cb3c05e5c8b4cb0fc15e91b976af376ec16539560553ea32872b0e9f84a62389270b1dee54189efba09e7075694b85c86bcff2e0b023a84ec7065628fd5d1c737fea4ef70a32f41c28038ba55f187e75e5c49e3dfed56a3d8f6a39db738088d664b992180c3ba7de9476f1ce486c2dc136b4db4edcb59325f2b68842c98bd2924c2aa87a328b72f1bf52bb130e4f909630a0112913f86991bea7ed185c423e57c02a03a08a50b", 0xea, 0x10001, &(0x7f00000001c0)={0x0, 0x989680}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x9, 0x5, 0x2, 0x200}]}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000280)={0x0, 0x81, 0x8, 0x3, 0x9, 0x60de52d4, 0x5, 0x6, 0x40, 0x2}) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x4, &(0x7f0000000240)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendmmsg$inet_sctp(r2, &(0x7f0000003b00), 0x924924924924ad5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000200)={{0x40, 0x100000001}, 0x10}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)=0x0) sendmsg$nl_generic(r0, &(0x7f0000001780)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40104}, 0xc, &(0x7f0000001740)={&(0x7f0000000380)={0x13c0, 0x2d, 0x400, 0x70bd25, 0x25dfdbff, {0xe}, [@generic="691d9c95ce9490ffbbf3d96e3f47239aaddb32808b95753bc4c0521ece7603919e24b23da4e2c24ef6783806fcb512449151a6007fa78d89843c6aa111dd5fb2b86f313c54f016a192ffc811aa473b5ae58d6f9458513f522b2e32409abdf47e4886c79ac0f71eb118a9f2eace48fef2d69b721e9114079bed38d6d9806a92c1eed95eecad53335188bb814c02b569cce590ed60175f909f34d83ee7572299e98d95c837af", @nested={0x74, 0x24, [@generic="1571d4736ce1485ef0e26c4ae1d8262cbbcaebfd4de21bb9d4c9b3745dc74af2079794be7efa7009bd3da58c421d597605149932baa206746d82b447e04afb38e482be3d4cedb92ccc436c071c89e60533aba088", @typed={0xc, 0x68, @u64=0x5}, @generic, @typed={0x8, 0x49, @u32=0x40}, @typed={0x8, 0x75, @pid=r3}]}, @generic="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@typed={0x14, 0x25, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x2, @pid=r4}, @nested={0x258, 0x8e, [@typed={0x20, 0x41, @binary="7afa0ada9f6b8f2287407454c48f3b0a933e45d4a4cc3f1aa3"}, @generic="4db4ec431918c096928ced97873f9a2a518b825f466dd1b62e619751228a290d3bb9cec81c2e42258d91e86c2f5690012eca7900cdd5a027564b07c1f0aae38274d2bd0993ab", @generic="b3d367991b525c8a513835b8b443426b22cafae40720c1014c8c25839c152466de1e024d63fe20ce069c27bebd882a54169585dd1cea9d2f9ae3c70b063c466632a49d725a82c53978b5b510ef87440ba7034820884ab2a967e3baaad3873134644b08e3d078aafb8c4da866d8e49a0bba2378abe42336a88ca705653bdf6de27b731743cf264c36d3a9d5d493ea95bd67186c5cd681a4c05361204d86ec1b8d7cbe2977c0da42910a7886e6671acf8a81ca55a5c540eba224760d7ba580ceeea2fdee1412051aadf49d1a38506d53b1d21cb725cd16d2ab7b", @generic="56f6485e99dc01377b24de42a6632ebe691b15075f037da4911e05158c25bbf89a40938f2e421ac3874dcf589c7ee8bd9dbc2e3236743199a16c3c51a6cfbae22944f273ebd771093cc132e4af24fb82e960b5f61dcf74456c9ee8792410bbfb3b22153de35a0a70e483ad8e1e4e61e759b2bcc2a4b60ef635e4b57e7ce30dabcfefab098ee7af6f7f53e84867aaa92ce72b1854a2176d76fd5334522bad707a361acc63ff73773fb49627faf0f84299fa18e16f8ba8f43bf37f0db226a00e4c0c4b17f9337a63a05114268d84747fb9fbc4a59de8284d6c", @typed={0x8, 0x5e, @fd=r1}, @generic="c52d785e8f750f3ad615144c43d408bdcafa6c7ed0f237f607addd245d89d7d822a80a4d8a964baf90e6d5f23c5b8412151e80"]}, @typed={0x1c, 0x0, @str='usertrustedmd5sumself\x00'}]}, 0x13c0}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/05/26 23:24:00 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xfffffffffffffffd, 0x0, 0x0, 0x3ffffffffe, 0xfffffffffffffffd, 0xffffffffffffffff, 0x4}, 0x2c) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs4\x00', 0x0, &(0x7f0000000040)="01") [ 105.581871] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/05/26 23:24:00 executing program 1: r0 = epoll_create1(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0xbb) unshare(0x400) fcntl$lock(r0, 0x8, &(0x7f0000000180)) 2018/05/26 23:24:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000040)=0x10) 2018/05/26 23:24:01 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstatfs(r0, &(0x7f00000002c0)=""/139) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) ioctl$DRM_IOCTL_VERSION(r2, 0x80044dfd, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) 2018/05/26 23:24:01 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xe8) setuid(r1) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, [], 0x20}, 0x1}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x68) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x1) ioctl$BLKRRPART(r3, 0x125f, 0x0) sched_getscheduler(0x0) r4 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xfff, 0x20000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000280)={r5, r6}) shutdown(r0, 0x1) 2018/05/26 23:24:01 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, 0x16, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bond_slave_1\x00'}) fallocate(r0, 0x1, 0x0, 0x401) 2018/05/26 23:24:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000240)="c626262c8523bf012cf66f") lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) munmap(&(0x7f0000013000/0x2000)=nil, 0x2000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1}) 2018/05/26 23:24:01 executing program 7: r0 = socket(0xe, 0x0, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet(r0, &(0x7f0000000700)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="c62626068123bf012cf66f") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000680)) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600303a00fe8000000000000000000000000000ffff02000000000000000000080000000180f5907800000000600a07ec00000000fe8000000000000000000002000000ff00000000000000000002ffffac140000"], &(0x7f00000016c0)) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x101, {{0xa, 0x4e22, 0xfa42, @empty, 0x2}}, 0x0, 0xa, [{{0xa, 0x4e24, 0x3, @empty, 0x7ff}}, {{0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}, {{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x1e}, 0x5}}, {{0xa, 0x4e22, 0x8a, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff800000000000}}, {{0xa, 0x4e24, 0x3a1, @local={0xfe, 0x80, [], 0xaa}, 0x90}}, {{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8a}}, {{0xa, 0x4e22, 0xb9f, @empty, 0x1}}, {{0xa, 0x4e22, 0x400, @dev={0xfe, 0x80, [], 0x19}, 0x3}}, {{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xbc3}}, {{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffffe}}]}, 0x590) syz_extract_tcp_res(&(0x7f00000006c0), 0x627, 0xf4df) socket$inet(0x2, 0x5, 0xffffffff) 2018/05/26 23:24:01 executing program 6: r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000040)=ANY=[]) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 2018/05/26 23:24:01 executing program 2: r0 = epoll_create(0x9) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x25, 0x101000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00002b9ff4)={0x408000000005}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000080)) write$binfmt_aout(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x361) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000004c0)={'nat\x00', 0x0, 0x4, 0x9, [], 0x1, &(0x7f0000000440)=[{}], &(0x7f0000000480)=""/9}, &(0x7f0000000540)=0x78) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6gre0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000100)={'team0\x00', r3}) epoll_wait(r0, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000040)=0xfff) 2018/05/26 23:24:01 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x107, 0x12, &(0x7f0000000100)=0x20000003, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2111000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x6, 0x2, 'client0\x00', 0x0, "eda1082c38b47ead", "a9a3ede9f4f59f220a5c9ee18376c7a5c5bdb7a363147a5d81844db95dfbf12d", 0x6, 0x400}) 2018/05/26 23:24:01 executing program 5: unshare(0x1ffffff) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x4b1c) ioctl$int_out(r0, 0x40044103, &(0x7f0000000040)) 2018/05/26 23:24:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00000014c0), &(0x7f00000041c0)=0x8d) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'vcan0\x00', 0x4}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000000)=""/59, &(0x7f0000000040)=0x3b) 2018/05/26 23:24:01 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_rr_get_interval(r0, &(0x7f0000000000)) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xe7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000200)={{0x1f, 0x0, 0x0, 0x0, "9216696411422988fb085cc4154795de932bc5b1196b41b2ac603f059a9f2111ab516eec9e85fa3f5d4d6a98"}, 0x0, [], {0x77359400}}) 2018/05/26 23:24:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2156e5bdfb5878ba, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0)) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="77c2823d0cc62c04df9dc1ee4c47b63cedbb", 0x12}, {&(0x7f0000000080)="a0c214293891b8aba9f5115abc7e8220d69381d8ee524e5d4a2ce18dddcf5ad6508c2fe6addd9ee08d73812e95c3", 0x2e}], 0x2) 2018/05/26 23:24:01 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000680)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x79d, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x3ff}, @in={0x2, 0x4e22, @rand_addr=0x6}], 0x74) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200aaaaaaaaaabbb8000000000000"], 0x2c}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000100000000004000000a8040000400100000000000040010000c0e3ffffbf030000c00300000400000069df000000000000000000000000850bfe3b05b0d9c49644b8cdd9739475a088ecb4769319170d735104472aab039b10e9a3b22389"], 0x1) gettid() r3 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000640)='./file0\x00', 0x104) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000600)=[@in6={0xa, 0x4e24, 0x7d8f, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x21}, 0x2000000000}], 0x38) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) recvfrom$llc(r3, &(0x7f0000000480)=""/162, 0xa2, 0x40000000, &(0x7f0000000540)={0x1a, 0x33f, 0x0, 0x2, 0x3, 0x8}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") getpeername$inet(r3, &(0x7f0000000580)={0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x10) preadv(r3, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)) 2018/05/26 23:24:01 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000040)=""/82, &(0x7f00000001c0)=0x52) flock(r0, 0xf) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x9, 0x30, 0x6, 0x7f}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0x90, "0a98f5425be24b6b679bc5a7bf92947c41e50415cefa0dda8ddea579784426da3d101ca0a0ec1c9a3ede9d0a062239271d38d9ccc39c1fa36d5b40650f3f44eecaf472cd8c9493017677e34aceece9eea95f86a9d3feb60250795bd1ac5c6638bb8682f70d9e845ab0408369c3f3a6c5be67f5ec07ff21045b1ee608fccc2259c8e50f4cb435d83d759d9e577b8d029d"}, &(0x7f0000000340)=0x98) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa}}}, &(0x7f0000000180)=0x98) 2018/05/26 23:24:02 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) prctl$setfpexc(0xc, 0x3) r1 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x10001, 0x4) accept4$inet6(r0, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffd85, 0x0) socket$inet6(0xa, 0x4, 0x2) recvmsg(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000ac0), 0x0, &(0x7f0000000b80)=""/194, 0x39, 0x800000000000}, 0x0) 2018/05/26 23:24:02 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000540)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000580)={r1, 0x1, 0xad, "66b05f5bf543b08b20f0a7ab734ce072becc9dd59d39b9ececf57945f2dc8c8d10e10f28cd3f4837f2cf7ff27581a95f54fc635ca1866e62bd51ac728c237287a2a95f31e50b10089d95b1d7b0ea7a4dc74b7ceab1a70a86b1f5ba26270b108001d380b8d56417b2d8173f5cb0579f9fa130e44ac4cf4025e9326acf4b3ebf12e82fd79b63fe038e407cdf6edfb83e3d3b0f452bb5446487debf6753925d8688be988c86016533ff9eb4d136e5"}, 0xb5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000100)=0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000440)={r3}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r2, 0x6}, 0x310) accept$inet6(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x1c) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x16}]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000640)={r3, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000006c0)={@remote, 0x0}, &(0x7f0000000700)=0x14) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000880)={&(0x7f0000000740)={0x1d, r6}, 0x10, &(0x7f0000000840)={&(0x7f00000007c0)={0x5, 0xc00, 0x5, {}, {r7, r8/1000+10000}, {0x2, 0x800, 0x1, 0xffffffff}, 0x1, @canfd={{0x3, 0x100000001, 0xfffffffffffffffe}, 0x9, 0x1, 0x0, 0x0, "e69b2b0fb98353dfdc222fcb74467f3d5b4bf86fa6ea59493167af62844a475e9b22ce553b2cbaba32dbec59fe2bd67745d403d9524e782d4fc116895f2370f7"}}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x20000004) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000680)={r3, r5}) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000180)=""/231, 0xe7) 2018/05/26 23:24:02 executing program 0: r0 = inotify_init1(0x0) r1 = getpid() preadv(r0, &(0x7f0000000040), 0x0, 0x3) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000180)={0xffffffffffff73eb, 0x4}) memfd_create(&(0x7f0000000000)='keyringem0%\x00', 0x2) process_vm_readv(r2, &(0x7f0000000080)=[{&(0x7f0000001300)=""/4096, 0xa2d53b58}], 0x1321, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/121, 0x79}], 0x215, 0x0) [ 107.063914] alg: No test for cbcmac(des) (cbcmac(des-generic)) [ 107.177237] audit: type=1326 audit(1527377042.175:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6814 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 108.053837] audit: type=1326 audit(1527377043.052:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6814 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/26 23:24:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x2, 0xff, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x1a02, 0x4) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendmmsg(r1, &(0x7f000000a240)=[{{&(0x7f0000000840)=@pppoe={0x18, 0x0, {0x0, @empty, 'team_slave_1\x00'}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000c00)='x', 0x1}], 0x1, &(0x7f0000001c40)}}], 0x1, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040), 0x1}, 0x20) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x11c, 0x8000) 2018/05/26 23:24:03 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003d40)='/dev/vga_arbiter\x00', 0x8201, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) gettid() r2 = msgget(0x0, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) getgroups(0x6, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x8, r3, r4, r5, r6, 0x91, 0x3}, 0x2, 0x10001, 0x7, 0xfffffffffffffe01, 0xf8, 0x7ff, r1, r1}) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) r8 = syz_open_procfs(r7, &(0x7f0000000180)='fd/3\x00') sendfile(r0, r8, 0x0, 0x7) 2018/05/26 23:24:03 executing program 0: r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='gidjmap\x00') futex(&(0x7f0000000380), 0x0, 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x1) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000340)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000080)={0xffff, 0x6, 0xffffffff00000001, 0x9, [], [], [], 0x100, 0x7f, 0x53f1, 0xffff, "9acf9f773c48a0e2dec36b68eb7d271e"}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x1, 0x2, 0x2c8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000002c0)=0x10000, &(0x7f0000000300)=0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000280)={0x68}) rt_tgsigqueueinfo(r1, r1, 0x7, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x7}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)) splice(r2, &(0x7f00000003c0), r2, &(0x7f0000000400), 0x1, 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000005c0)=0xe8) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000480)='./file0\x00', r3, r4, 0x1000) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000440)={0x8, 0x0, 0x2, 0x0, 0xa7, 0x180, 0x9, 0x5, 0x2, 0x1f, 0x8, 0xffff}) 2018/05/26 23:24:03 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/133) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00000010000000000000000080012000200020000000000000000001800000002010000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0xfffffffffffffe94}, 0x1}, 0x0) 2018/05/26 23:24:03 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230004100ffffffffffff00", 0x201015}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) 2018/05/26 23:24:03 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000680)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x79d, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x3ff}, @in={0x2, 0x4e22, @rand_addr=0x6}], 0x74) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200aaaaaaaaaabbb8000000000000"], 0x2c}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000100000000004000000a8040000400100000000000040010000c0e3ffffbf030000c00300000400000069df000000000000000000000000850bfe3b05b0d9c49644b8cdd9739475a088ecb4769319170d735104472aab039b10e9a3b22389"], 0x1) gettid() r3 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000640)='./file0\x00', 0x104) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000600)=[@in6={0xa, 0x4e24, 0x7d8f, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x21}, 0x2000000000}], 0x38) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) recvfrom$llc(r3, &(0x7f0000000480)=""/162, 0xa2, 0x40000000, &(0x7f0000000540)={0x1a, 0x33f, 0x0, 0x2, 0x3, 0x8}, 0x10) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") getpeername$inet(r3, &(0x7f0000000580)={0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x10) preadv(r3, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)) 2018/05/26 23:24:03 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000002600)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002640), &(0x7f0000002680)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000026c0)={'veth1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002700)={'bond0\x00', r4}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f000039a000)=[{0x3c}, {0x6}]}, 0x10) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x182) ioctl$BLKPG(r5, 0x1269, &(0x7f00000001c0)={0x4, 0x1, 0xcb, &(0x7f00000000c0)="ce52a6547632fbbe02907a34bd6dc1fff7271bf06bcc8fa97c076f683449cae785951c20d257e1103f4079fe7d59712090ca83e0e75d1d5591edfbe2790723843d30bd801fb9775c56491dbd2c6dc8a199ca3ea108221b3e83a5ae4d204a748952b31205e906bfe731daa92269d34a117c7ae00aa57f1804951f4fa13479f374b27faf2477c575828415d127b3d8d487b0298b34f05a67dc43129aef3205f507e5de7e8c85ea9a1007972865c91cbc81be442539ea5d396dabccb3052fba019cc66718f6de60c4bbbade49"}) sendmmsg(r3, &(0x7f00000028c0)=[{{&(0x7f0000000200)=@ethernet={0x306, @random="f0ecd4c2d693"}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)="c86ee6", 0x3}, {&(0x7f00000002c0)="4c02e717a0e01c39a40053aff65cc8c11be7fd35feead0c07a8567a1dd6ec24efa69e28d6b1fcbfa2f14825d87e192d7a25564abe4495d64fc88f4a5bf65af9f059da997be3d30b9c7b5a91d66c3caf92cbe2d5e11130a31a796bcaf176204cf32da3377394dfe1e2d76ecc8f4f90a9e19710a1d24390d376dbd3dca0f306307227606d47af6a8e41700d57fc58d3b5a6c09b9302e612e826e417ee55d79f2f311f6d5a62b7c6aa48163ce5d0d6fef79dd3ee5dbab6d1290b0d6be32843bfec2b13228b88af23540441137e500486898185c543fc41c26e96d46aa0e47f6f66156ab6847fc25e3fe6aae4f59b96f7b29faf6012d346cf081", 0xf8}, {&(0x7f00000003c0)="182d1930025ef0b3fd85fb4ed34c6397e4221b53de95c5dc5c37fd7102c2ba7b36ca680adaab33b451736131c373ee1f62f2110bf151f92c6f5e03204ee97f09a4caac8d0f4fbe099af36844c6472de3dbd2100538", 0x55}, {&(0x7f0000000440)="1583e5f1950bb6614ed2a9a97863e63a62b581076f724f57e142946abbefdb91d3a501cadfa174502834ee596f2dc80cda7001453f297904fd67bad27f999851ed5e8c6a96167a3bf91014c03f8cb8b3de294afab24116df8b9610d2595b6cfa357a12d7e8fc895df8bf24a62a2d1be7a5e07fa5e90f1ab3cc1541d733891e0c25bb7b6b9df81f4603f968bfaa6bd26b626dd0b9a426cc69854a402d97982bdb491f1ac6ac4a5bc3df30d36f8a962e02ce7db156c0a1e0dc11325b3fb4203463e5bbe36479db5937fda8ebb944b9a7b1815d1a7b22aa", 0xd6}, {&(0x7f0000000540)="f3e8e1961b100a65355018db7928a2d4b2da1dd05bbb611adf4cd9a27232da", 0x1f}], 0x5, &(0x7f0000000600)=[{0x108, 0x109, 0x4, "6eb63ed74a2031ac4ab91efe8591bd2d24c50ecfafb7b4fdc906713a7fcd3897b46bd82fecd4bf821f032c0aea457360102196d9d189d385bbd0ec46d01d7086544aa2a32601f8a2261f811e9e35fa841cc99a50de30e41777d88a38b877e13c3b5d05e4e9ad9b3bae72d7288e462eadb460d5062a0049c1b41eb1c9468cf1c304b9b3217cd8f09625723b3bab9512fa35711382101f1c83bff6fb04d8db25939c32e826950de86ba7ba208aa922b0f04a963150ccbe923d3d435e03736de7a9281f695051b79a43b7973d76d1668c9e46d699b9206a6ee2a93422dcd10405c12137a20c1833ca0130d88d7d66b5ce7c4d3ebe7892"}, {0x30, 0x10f, 0xfffffffffffffffb, "0c804592f4dd2f62c01584be4dfe4dfb35f1bd898b3be10554c89d98"}, {0x30, 0x13d, 0x5863, "6d331facf8e52e4b1d0c37b2932bf57d0417b5d163316f7f59da2d9d"}, {0x28, 0x116, 0x80000000, "e9d10addcbb22c5810f5b4b9df75b2d451"}, {0x88, 0x114, 0x0, "1b2d6244aacf543bcaef30a56962b3b961ec307793014a575334381b234c79d521fdf20844e22c267a3fab69a40bd38c98f39e64cc878ebd0a303143fe82b4b8b605708d4e73ff0621a4f83e01168c84de9cc3c83393baaec57eb7e368717aeb194d674f122e83041dcddb1bea205c83f62207"}], 0x218, 0x10}, 0x3}, {{&(0x7f0000000840)=@sco={0x1f, {0x9, 0x1, 0x2, 0x6, 0x3}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000008c0)="3c7281f77b1e237b8683d5ce6341e673d0ef62be00c9a4f3b1e3", 0x1a}], 0x1, &(0x7f0000000940)=[{0x20, 0x3a, 0x2, "0c57406545be08704d40b6ef7d14"}, {0x88, 0x117, 0x6, "0ed01fd0e65483efe65698e4648e73d66349c9ecd5815920567b39b4d027192d715b0a02b62785d12adea1b3e1dea5848284086629cb95322aba3eabb2e1cd1cdabc29fb4d0e33d2744df82dc2fd510d6dd3d32bd9f00907691c9745a8523dabe7092e1e1c66caebc3a909871d1068fe1c65"}, {0xe0, 0x11f, 0x7, "93325daca25c526b1529a4d3b38c51239d3abebbf88732d59531b806dcdc52200233ab5cf4b4f24d5626ccf296f058781d65dfd81ca623cd9e5878d06ec70e0862ecf37b5d0926c54f521adb08a11f7f744a55d9ceafbf3ad92197e96e2dfeedcc92372a6a3319563e40755a3d814fb43324b94d311b332530e928446b06e03f125a59eab97f44a8a4fe4aa0501fd17546eaa12143dc7ae1d0739bafb4f1e5d306ca41792cacea05186e55c934e9c1e4a3b9ac3d0f567fc51d85ee3f8fa80c756e540caff6e68f9f754e98ee5d58"}], 0x188, 0x80}, 0x80000001}, {{&(0x7f0000000b00)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000b80)="2ec08dc7ad01c80b39ea426ef74fa996ec4e95b9130beacf9323fbb85dc36693c23d4fce91", 0x25}, {&(0x7f0000000bc0)="e298453ea95659fb36eb9ee76e289bd201bccec9e306bfe303e525e89211ef30a256210e06da04cfe596032e59259c9f1d", 0x31}, {&(0x7f0000000c00)="2ab265e5345524ffab23e9084eea225053102ed6df545d7c62f31420564727dbdcd7f878cc6953132ff81a57859328ac540cb037d57c101c509655f7454f03779ac36c7c448b3383ec24dcb208be87c526325cb64180a69d81", 0x59}, {&(0x7f0000000c80)="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&(0x7f00000025c0)=[{&(0x7f0000002300)="e71fb32353f2d74be2607aa2364ceee7d1dc06a8f33e63280484120e5989031bed63b21447c93f3e40129e06007c729a8f8d419a1aa342219906335660a8cb181da57d89259789a3e0d98605d8539a9e08e4faf4573a1788c2fca35690e9fbfc542f38a0873ae27b23a883cb20838d660375d0707b5f4569284b4fc11d8d98884a23f30355575e27bf9842b08674ac2b7ff57f94bb2e25a29613fccdfe011c9eb1f6f4fcb081a7f829cfdd201b810e98552c2ad90eca45a0bf365a3d3f1ff2efa62cdfde0cc2cb0bb591d2f80a87f10bdc08019e9f5d3449dae23abae1648cc6d3a9027a02", 0xe5}, {&(0x7f0000002400)="e5e3970fbe99a4522a048d2396d5d3eecbe5cbb5a382b05c3815306f9460d5b9eb27fdcf1bd74d38b8edb16d5808005e062a63e149abdef81b235ac66e4c0aec5a96862a5105b09b50949f3e03ad380329c79351f0c5fac98cfa5da9", 0x5c}, {&(0x7f0000002480)="db00d7b3aab333efd166ed93eadcea0fb8df41afff8267d2adec23f286b4de7e20084e0eba23afff3eab2ed1c6b674761c4923f9bd9f72e7a7648bdfb56badc21bda9266d708a47ee7da52911b35d7f6a867b77082b3f515cd47a12df188ac24f8d3a8d4249f5ad1f465c8c89383e3ded145a887190efd8c19", 0x79}, {&(0x7f0000002500)="bdf4fcb69c2e251b503f9ab8e3379895ff395b190d650a70416ed804207c780d267d65432fa6a04ca37b2860e14fad145b2d513c136261be2e2b1d94be73e78bf75dd196857d6b01e9aa9b41a729936028cec6fa00c52638c33574bb68647c29786cccbdbafda621353c6e09463f6aab775f363562b71c3366632bf76930ba6f24", 0x81}], 0x4, &(0x7f0000002a00)=ANY=[@ANYBLOB="00010000000000000000000001000000f97d3464ce1fa4cafa224106f6b8713b1ba8b74d0c470d30dde604c1a22aa2b8b3c194befff92ea81de2480cd320c97d390359989284dafd3eb65b893698c3a0ef5a42f41921508651053d7499992e694d4900f8f70fa55a6e7f4c4791f6888c48af6c508528e5dfe63b8196a5777a3043cdf0b9f701340a1dc04c68500be52e81197f72f78d657716e1984e67a000b7467cc0e3b8f33cb1706b8dca08841f5e78cda7f802a611217254493660a0482662fded5f0b4f2a01bdbb5b8b8e0b4c3816cc0c3cb72237df60cb1e2b3843e7da609919398c08acd3bcccd0dcc9962e7e4259705832790a6c1aee4700000000009000000000000000070100007f000000d93916be9cffca7521c49bbc5bbefd47d215b6da74a15ffc27819b55b54a943eb3049fb40d6903c5d348885461a4ff7a9f16313bed2e2583734d97acdcb818c6677bb2093cdf93fd72ce2ed454ee38d087873541df221d8789889ab9e63c51c22fca6151dcf01f4ccd1d3ab33794e2d4fab4134ec1fc47145e00000000000000000100000000000017010000200000008a9050c9277a6feefbc27fad76aa2767e44526f07dccd6e6a55f28633a2793f173fe266f447f9f20cf51ffeecb335ad823fd4dbc79342cc06ed4e98b52351a45fd1d5b00fb1a1bc7c5b5f38e3208d30263e2a49c09d852854ec931b4d8d30e86e66e6bd2fccb12f92e1973e821ba39c63d114aa29a4ffabb6796d698bd3a13ba3beafc2dd1d89e1ce8616ca5b6ed9b787dcb2ae70ae0378347531ccede579222dc5d4bfa3dcfab2fb5de185a38b4cac6ecd19f78813cad057ed911cc375913d75d236b938dba8d015753174ffbca32ce3da342bef5dcffe844782a78b47330f1d526a61c728206cf1db55cf68d2aed00e9cc121ccef2d25805e2234648fc5db01946607dc9878d465aabb46082f11adee9906d2619dabe8078e98b2dd0650d9754d992c89f18c760a44839b2a720b5f4d548c2e39810f4fccf6a39719cdca394d6313ee70b81bdb727994fc91f6bb4ed8acb8af1d1f74656962befb4a6d44d0f6c894248d2dde70db0999225c69146966900131ca2b36a3de7ba2f8e5cf19c8a445433d68b7cf3b096a773a8f7030bd6762021ac44c0ff7553ae3f23b04e14a033d59e68c46942e6c52ef4819ba2b668cdf7c4951d5eb053"], 0x290, 0x40040}, 0x1ff}], 0x5, 0x8000) 2018/05/26 23:24:03 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@dstopts, 0x8) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4) 2018/05/26 23:24:03 executing program 5: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xffe8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x3}, 0xfeda) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2928, 0x100000000, 0x40, 0x8, 0x9, 0x8, 0x34, {0x0, @in6={{0xa, 0x4e21, 0x8dd5, @empty, 0xffffffffffff0000}}, 0x6, 0x1, 0x3f, 0x4, 0x10001}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0xcc6d}}}, &(0x7f0000000200)=0xfffffecb) prctl$setmm(0x23, 0x2, &(0x7f0000ffb000/0x3000)=nil) 2018/05/26 23:24:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fchmod(r0, 0xaf696b4d2806fd98) r2 = getpid() ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/235) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x0, r2}) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/05/26 23:24:03 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x6) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x7fff, &(0x7f00000000c0)=0x2) r1 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$revoke(0x3, r2) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a}) 2018/05/26 23:24:03 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)) dup3(r1, r0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)=0x4) 2018/05/26 23:24:03 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200000, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x7f, 0x80000001, 0x1}, 0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r2) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x1e) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000200)={0x0, r1}) getitimer(0x0, &(0x7f0000000180)) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2}, 0x1e) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000001c0)=0x1, 0x4) io_setup(0x1ff, &(0x7f0000000240)) 2018/05/26 23:24:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c852366aa8545fe") unshare(0x24020400) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80000) connect(r1, &(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @empty, 'vcan0\x00'}}, 0xfffffffffffffdce) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000080)={0x0, 0xfff, 0x1}) 2018/05/26 23:24:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005e80)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/213, 0xd5}, {&(0x7f0000000200)=""/33, 0x21}, {&(0x7f0000000240)=""/173, 0xad}, {&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f00000003c0)=""/46, 0x2e}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/140, 0x8c}], 0x7, &(0x7f0000001540), 0x0, 0x59}, 0x7}, {{&(0x7f0000001580)=@nfc_llcp, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001600)=""/187, 0xbb}, {&(0x7f00000016c0)=""/83, 0x53}, {&(0x7f0000001740)=""/54, 0x36}, {&(0x7f0000001780)=""/178, 0xb2}, {&(0x7f0000001840)=""/68, 0x44}], 0x5, &(0x7f0000001940)=""/141, 0x8d, 0x2}, 0x9}, {{&(0x7f0000001a00)=@llc, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001a80)=""/156, 0x9c}, {&(0x7f0000001b40)=""/205, 0xcd}, {&(0x7f0000001c40)=""/30, 0x1e}, {&(0x7f0000001c80)=""/12, 0xc}, {&(0x7f0000001cc0)=""/161, 0xa1}, {&(0x7f0000001d80)=""/218, 0xda}, {&(0x7f0000001e80)}, {&(0x7f0000001ec0)=""/98, 0x62}], 0x8, &(0x7f0000001fc0)=""/4096, 0x1000, 0x3}, 0x2}, {{&(0x7f0000002fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003040)=""/77, 0x4d}, {&(0x7f00000030c0)=""/211, 0xd3}, {&(0x7f00000031c0)=""/104, 0x68}, {&(0x7f0000003240)=""/106, 0x6a}, {&(0x7f00000032c0)=""/217, 0xd9}], 0x5, &(0x7f0000003440)=""/184, 0xb8, 0x8}, 0x5}, {{&(0x7f0000003500)=@rc, 0x80, &(0x7f0000003600)=[{&(0x7f0000003580)=""/97, 0x61}], 0x1, 0x0, 0x0, 0x5}, 0x3}, {{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f0000003640)=""/54, 0x36}, {&(0x7f0000003680)=""/1, 0x1}, {&(0x7f00000036c0)=""/172, 0xac}, {&(0x7f0000003780)=""/118, 0x76}, {&(0x7f0000003800)=""/89, 0x59}, {&(0x7f0000003880)=""/204, 0xcc}, {&(0x7f0000003980)=""/188, 0xbc}], 0x7, &(0x7f0000003ac0)=""/101, 0x65, 0xbb}, 0x7ff}, {{&(0x7f0000003b40)=@alg, 0x80, &(0x7f0000005d40)=[{&(0x7f0000003bc0)=""/213, 0xd5}, {&(0x7f0000003cc0)=""/4096, 0x1000}, {&(0x7f0000004cc0)=""/113, 0x71}, {&(0x7f0000004d40)=""/4096, 0x1000}], 0x4, &(0x7f0000005d80)=""/210, 0xd2, 0xfffffffffffffff7}, 0x3}], 0x7, 0x20, &(0x7f0000006040)) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x18) 2018/05/26 23:24:03 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x3, 0x400) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7c, "05a9a882c9d777dba1d631589f2d155216f6094a0ba1e71a2c060c60808fa96900d3b5ca1ce497026b77d28eb2e05699320a4a6813d2def297189a73d251d060396de073390dd9a7084881c013c0e6afc7ba9fdacd0acce97906de62ffa2511278ac577b3ef900f657be6a27d4116437bd8b66eba2ff957d97e9d02b"}, &(0x7f0000000200)=0x84) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x4fc}, &(0x7f00000001c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0xa4ffffff]}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/26 23:24:03 executing program 5: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000003e00)='./file0\x00', 0x1040, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={0xffffffffffffff9c, 0x1, 0x1, 0xfff, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000400)={0x34, [0x7fffffff, 0x7]}, 0xfa9a90efee8a8893) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000003c0)={@broadcast, @dev, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e24, 0x0, 0x4e23, 0x700000000000, 0xa, 0x20, 0x80, 0xc, r2, r3}, {0x3f, 0x1, 0x9, 0x27c, 0x8, 0xffffffff, 0x8, 0x6}, {0xfffffffffffffe00, 0x80000000, 0x7fffffff, 0x20}, 0x100000001, 0x6e6bbe, 0xb034d9bf1ac7c8ea, 0x1, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d6, 0x6c}, 0x0, @in=@rand_addr=0x3ff, 0x0, 0x0, 0x1, 0x8, 0x100000000, 0x8001, 0x40}}, 0xe8) pread64(r1, &(0x7f00009f3000), 0x352, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000840}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="e4000000", @ANYRES16=r4, @ANYBLOB="0c032abd7000fddbdf25060000000c00030008000800010000003800030008000100030000000800080006000000080004000100000014000200626f6e645f736c6176655f310000000008000500ac1414bb5000020008000800050000000800040009000000080003000300000014000100e000000100000000000000000000000008000b000a0600060000000800060008000000080008000600000008000600060000000800050008000000080006000200000008000600b41e000014000200080004000900000008000700080000000800060000000000"], 0xe4}, 0x1, 0x0, 0x0, 0x4}, 0x44000) lseek(r1, 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/254, 0xfe, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/26 23:24:03 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408800, 0xa9) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x5) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x3df7cb76, 0x10000, 0x100, 0x4, 0x6a16, 0x1], 0x6, 0xb1, 0x3, 0x5, 0x1000, 0x3d, {0x3, 0x74d, 0x4, 0x2, 0x6, 0x100000001, 0x1ff, 0x0, 0x8, 0x3, 0x7, 0x0, 0x90b, 0x8, "cab1150b108d277f8ac56b5de7f1fb183d38132765944e904151070a6c769df6"}}) 2018/05/26 23:24:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x4, 0x9, 0x8001, 0xff, 0x101, 0x8, 0x3ff, 0xfffffffffffffff9, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="bdba14e0ae0ef1", @ANYRES32=0x0], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 2018/05/26 23:24:04 executing program 1: r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000040)=0x200, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r2, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1a) 2018/05/26 23:24:04 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8000, 0x0) clock_gettime(0x7, &(0x7f0000000200)={0x0, 0x0}) getrusage(0x1, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x2, @time={r2, r3+10000000}, 0x5, {0x0, 0x100000000}, 0x8}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000180)={0x800}) 2018/05/26 23:24:04 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x11, r2, 0x0) mlock(&(0x7f0000ef0000/0x2000)=nil, 0x2000) 2018/05/26 23:24:04 executing program 7: r0 = socket$inet(0x10, 0x3, 0x6) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f0000000040)={0xffffffffffffffff}) openat(r2, &(0x7f0000000080)='./file0\x00', 0x80000, 0xc2) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/26 23:24:04 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000022000)=[{0x25, 0xfffffffffffffffd}]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x9, &(0x7f0000000100)="bedf358d6953fa5ab946e285649cf91562d9de18fcbab4463faf3ce2883e69549b9bc196e53a89a10c1bff6f1c425f59bb6d5da35360f37217a20447e860d30de1efc6b8535e7dcb3f55188ff4750379db3c809960f2c17e06a516c114dc2b579737c0db9d6c793d17ac828cf52c973522fde459e37c6845bc7bb431762acadd2f5a2efbefd82b237468c5136ee536bb0653d6a59064fa3a3e08428f4fdca1aed6ef2a068302267adebcd7") r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x1000, 0x4) 2018/05/26 23:24:04 executing program 4: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0xff, &(0x7f00000000c0)=0xfffffffffffffd8a) 2018/05/26 23:24:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@rand_addr=0x767d, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffe1e) [ 109.823605] device lo entered promiscuous mode [ 109.852696] device lo left promiscuous mode 2018/05/26 23:24:04 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x24000000099, &(0x7f0000000100), &(0x7f0000000040)=0x4) [ 109.894540] device lo entered promiscuous mode 2018/05/26 23:24:04 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0xcc35, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, 0x40, [0x7, 0x8, 0x20, 0x51, 0x1959, 0x20, 0x1f, 0x5]}, 0x5c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) 2018/05/26 23:24:04 executing program 4: truncate(&(0x7f0000000000)='./file0\x00', 0x3f) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x4) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/26 23:24:04 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000100)={0x40002004}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000140)={{0x75, 0x100000000, 0xc, 0x1, 0xa97, 0x8001}, 0x3}) epoll_wait(r3, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x0) epoll_wait(r3, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/05/26 23:24:04 executing program 0: sendto$ipx(0xffffffffffffffff, &(0x7f0000000500)="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", 0x6eb, 0x0, &(0x7f0000000180)={0x4, 0x6, 0x0, "49eee63459c6"}, 0xffffff9e) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setsig(r0, 0xa, 0x9) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080), 0x4) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xff4c) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2400, 0x0) 2018/05/26 23:24:05 executing program 1: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0xfffffffffffffffd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) accept$inet(r1, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000080)) 2018/05/26 23:24:05 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ioprio_get$pid(0x3, r1) r2 = semget(0x0, 0x1, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r3, 0x10001, 0x10}, &(0x7f0000000180)=0xc) socket$inet6_sctp(0xa, 0x1, 0x84) close(r0) semctl$GETVAL(r2, 0x4000000000000, 0xc, &(0x7f0000000000)=""/7) 2018/05/26 23:24:05 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x31) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) socket$unix(0x1, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2, 0xa}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0xffffffffffffffff}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) write$binfmt_aout(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x132) 2018/05/26 23:24:05 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='bdev\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10000, 0x0) r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/mnt\x00') 2018/05/26 23:24:05 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x400000000008912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='fd/3\x00') openat$cgroup_type(r2, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r3) r4 = dup(r1) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f0000000080)) 2018/05/26 23:24:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_mr_cache\x00') sendfile(r0, r0, &(0x7f0000000140), 0x1002000004011001) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000080)=""/14, &(0x7f00000000c0)=0xe) sendfile(r0, r0, &(0x7f0000000000)=0x1fffe, 0x200000000000005) ioctl(r0, 0x5, &(0x7f0000000100)="373c273c9c12058e9ef1d6e01e79de93bd896234679e4b6c") 2018/05/26 23:24:05 executing program 2: r0 = socket(0x1, 0x2, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6(0xa, 0x4, 0x9) socket$inet(0x2, 0x4, 0x9) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}}) socketpair(0x200000000009, 0x0, 0xfffffffffffffff7, &(0x7f0000000100)) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x400240) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x1, 0xffff}) 2018/05/26 23:24:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000080)={@local, @broadcast}, &(0x7f0000000100)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000002c0)={r2, &(0x7f0000000200)=""/192}) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/26 23:24:05 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)=0x6) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000001c0)={{0x1000, 0x2, 0x7, 0x0, "bf51980344c8196f12215f9398fabdc78f1006beeedb0b7241f951394e35f7d3e60b37f1a023c78d04264d43", 0xfffffffffffffffe}, 0x0, 0x0, 0x17, r1, 0x8, 0x5, "d89eb060a181a0d530b65386a2cce0d1697e947145e0400c45e292aee8bcc77c382feb04a51bd720b23d090525f887d01bf4159b3a9ac4d295a5dc1093179bf6", &(0x7f0000000080)='/dev/uinput\x00', 0xc, [], [0x6, 0xffff, 0x3ff, 0x100000001]}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x4004556d, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) 2018/05/26 23:24:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x700, 0x2) recvmsg$kcm(r1, &(0x7f0000001440)={&(0x7f0000000300)=@l2, 0x80, &(0x7f0000001380)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, &(0x7f00000013c0)=""/69, 0x45, 0x100000001}, 0x10020) socketpair(0x0, 0x7, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r0, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001480)={0x0, 0x80000, r1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0xc) sched_setaffinity(r5, 0x8, &(0x7f00000015c0)=0x3) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000014c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001500)={r4, r6}) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x62deb6be}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000001c0)="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") ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={r7, r8}) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xfffffffffffffe4a) 2018/05/26 23:24:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x2000400) ppoll(&(0x7f0000000480)=[{r0}], 0x1, &(0x7f00000004c0), &(0x7f0000000500), 0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)=""/183) r2 = fcntl$getown(r0, 0x9) r3 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000006c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000800)=0xe8) r7 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000840)=0x0) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() r14 = getpgrp(0x0) fstat(r1, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, &(0x7f0000000f00)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000f40)={0x0}, &(0x7f0000000f80)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0}, &(0x7f0000001000)=0xc) stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000011c0)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="7cd66a", 0x3}, {&(0x7f0000000300)="3019caba5e18740031aff6f348b87d54c4130476ad5a2ca5978bb02c127cfdfb770e2f3454a4297f7ac7447a3ba2c10e7dbca7e473f0faeb2abcdfe6b7c74c9a1a4626458a3c1280a25dbce605d8bdab74777f51d5c978bf95a8b48244f04cbfc1c480255ba656096d5f3afc081e06ec0730362b85404bb29aa4bcd18111e0ae1d869a124bf57cb184aa847000c73b88c88862074bcf019b43ac28f07a1784dbc9a469388ebf6b22f55a74558bffc2a7d1ce9bb20c533eec460da919a3aa68e614ca422c45e17e6b36662c2987586a2b86d168b47f494f42a8e3d6a14f30d5a7705a48e115e18a66ad339f57", 0xec}, {&(0x7f0000000540)="8b297b60c150f5ce4cab6a865a24ed9734bbea1876ca4d65116b13fb2e9bb49645e059a956e267e1a4692dc9e419f02d1260d02d59c1f1618ba3cf6269e0874177edd3a231a49c19b89865b0834ace1248527277f7e5edb5804ac7cc6ab5d5e1ced09c40c0050161ccc16b6fa100921cd3e8ee0273cbd272b57673dbc36bfbddc2b7690caef887a1", 0x88}, {&(0x7f0000000400)="8867115c65cb0d8fd43ce232f8e92e642da90655c3b4962ec17a69632457c749d7d0f774e6e1c3254a2fb2c2f00346cea64c5110c219a276bb96f7ae6ff3c89efd5479f4e8fb43d5db528e377d8bcf5693049ab458a249e30ed97d786c50cb31ca8e19f69193eef0a16ab5f2782b0baee8ed65d1f96394ed9105b36f", 0x7c}], 0x4, &(0x7f00000009c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x100, 0x40000}, {&(0x7f0000000ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000b40)="59200d8fbd1d0f4eb074e8bff39f36d76aa793b7fc4ca38d389dca80878b68c2db775acf95000ed9633a3bbb5354c5fc35fe37508113eee84a05127d1377c93e69fa50d61bc539506769a9ecc96ee80250dc4fff19bdcc1bb679047101c279c64f5b10dde0e87e3e5e91fa3e412e7d2e68bca59b6b695007d72e05263385486bbe6ee93bf4cfdcbd0515f902f4fce49c94756fcc6e1dd926695e0fb68ce911cef00bbdb5fae820ebaed47f7bb4188fd65d1fd49db8b33e87d8bba43438b6adff78c2d2d24e3119e4f5b7bf026cab47af014c4f66", 0xd4}, {&(0x7f0000000c40)="65f728a840496201c1e090c7557b5417cb7041c555b46a83b1a3e7af6b0490165fe6abddf73ddd1c55498600c717b05e46784c0244610f0ba33d9c258bc3649febe0eaf135eec1556bf743da48944918208c7c3a109553fa40df36b73ac6ca73c3c64370e93442f42a41849c0f94b64d217ebd87e84476fda62d6b1301a599cf5c6712e2d30c10203532da20d3c3e6fa81f266e52bc6620408476c9bac20a0f98af5faf489a9ad34f71c2bbd36998367ac25e329bc3ca3bf559efec3089d949619c0ccde93726f44c81666228e665d020bcac8d314022e", 0xd7}], 0x2, &(0x7f0000001100)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x90, 0x4008080}], 0x2, 0x80) r20 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) fcntl$setflags(r20, 0x2, 0x1) ioctl$EVIOCSMASK(r20, 0x40104593, &(0x7f0000000040)={0x0, 0x5e, &(0x7f00000000c0)="58b2c9670c958675e3e489c3abc25fa64482fa58136317ea95582630f691d7c997acca353d7dd440f8c670b988a91494b7cacb50e95916fbec96a49be3f8fcd88eeb96d4464b47c6a76349df2565837ce5e1d231531067d6c972dd437e4d"}) 2018/05/26 23:24:05 executing program 6: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x42020600) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x405c5503, &(0x7f00000000c0)) 2018/05/26 23:24:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f6906577461626c65735f6d6174636865eb6ad817da85e8021af3bd70ab7300") setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/55, 0x37}, {&(0x7f0000000440)=""/240, 0xf0}], 0x2, 0x200000) 2018/05/26 23:24:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x220200) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) set_mempolicy(0xc002, &(0x7f00000000c0)=0x8, 0x3) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x94002, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) 2018/05/26 23:24:05 executing program 4: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) fchmodat(r2, &(0x7f0000000280)='./file0\x00', 0x53) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x34b, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/120, 0x78}], 0x305, &(0x7f00000004c0)=""/5, 0x5}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) statx(r4, &(0x7f0000000100)='./file0\x00', 0x0, 0x7ff, &(0x7f0000000140)) fdatasync(r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x8}, {0x2, 0x7}, {0x4, 0x100}], 0x3) 2018/05/26 23:24:05 executing program 5: r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) r1 = socket(0x9, 0x1, 0xffffffff80000001) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0xd2, 0x80000001, 0x0, 0x9, [], [], [], 0x5, 0x8, 0x2, 0x4, "d0b36cfebe994f992463cde7812a75ca"}) ioctl(r0, 0x2, &(0x7f0000000080)="c626262c8523bf012cf66f") rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='//file1\x00') 2018/05/26 23:24:06 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r0, 0x8, 0x0, 0xfff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) io_setup(0x401, &(0x7f00000002c0)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x6, 0x8a30, 0xfffffffffffffffe, 0xfffffffffffffbff, 0x3, r1}) 2018/05/26 23:24:06 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x10005e, r0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000000180)=""/244, &(0x7f0000000000)=0xf4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x128, r2, 0x100, 0x70bd26, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x14e38e52}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0x128}, 0x1, 0x0, 0x0, 0x4}, 0x4010) [ 111.096203] IPVS: ftp: loaded support on port[0] = 21 2018/05/26 23:24:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xfffffff8, 0x2e, 0x4000000708, 0x0, 0xfffffffffffffffe, {0x2003}}, 0xffce}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) accept4$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000140)={0x100000000, 0x44, 0x0, 0xde, &(0x7f0000000040)=""/222, 0x68, &(0x7f00000001c0)=""/104, 0x4a, &(0x7f0000000240)=""/74}) accept4$alg(r1, 0x0, 0x0, 0x800) socket$nl_generic(0x10, 0x3, 0x10) [ 111.391574] IPVS: ftp: loaded support on port[0] = 21 2018/05/26 23:24:06 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1c) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000180)=0x7f, 0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000240)="16", 0x1) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x1, 0xf0e, &(0x7f00000001c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000680)="df190bf4faa98ce07dcd44dfbe0ba51aa4d7ec610a419a5c67405f4c3aa964c6acb492927996671d52fa77eca3af8016b1b4fb9d799dcd82a19ab1842738e4a1c042a2c475473d4350f9e2668988c46f53d398dcb0ebba8f7f5bb9760bc37195c2e9ca48bc121324b52d8ea0ce0a084e28c32f97af5e6ba2566c9190bc06de5bb0a8e8c491f091f0a1cec26ee772dfe3c96fd0685787d7abb43cf03677493455bb044d8da597ea2fb7b0d3c55f74ed82adcecff45c83234ff9f42707939db912daf798c1285b2514b578345115d79c6f27e4dd78706b2ad1768aa12b8e3bc31e280e19243412a93c81e5a553df9fd0c7ef74baef9f4afb68", 0xf8) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0x20000003, 0x0, 0x0, 0x267) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e23, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000580)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000600)={r2, 0x3c, &(0x7f00000005c0)=[@in={0x2, 0x4e20, @rand_addr=0x7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x20}, 0x6}]}, &(0x7f0000000640)=0x10) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) r5 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x4, 0x400c00) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000280)={{0xffffffff, 0x7}, 'port0\x00', 0x38, 0x40000, 0x0, 0x8, 0x6, 0x54f, 0x230a25fd, 0x0, 0x0, 0x1}) 2018/05/26 23:24:06 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) r1 = dup(r0) ioctl$TIOCEXCL(r1, 0x540c) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000b061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/26 23:24:06 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000240)=0x6) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, r2, 0x700, 0x70bd28, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xef}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x27}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) connect$ax25(r1, &(0x7f0000000280)={0x3, {"ad87c2cf03ab32"}, 0x8}, 0x10) 2018/05/26 23:24:06 executing program 1: r0 = memfd_create(&(0x7f0000000000)='keyringvboxnet0,{proc\x00', 0x1) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xac, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0xffffff9e}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xac}, 0x1}, 0x0) 2018/05/26 23:24:06 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000100)=""/11, 0xb}], 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101900, 0x0) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/05/26 23:24:06 executing program 4: r0 = socket(0x40000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00000000c0)="be3b15e824a429c75b0994a5bb12c00c402c1c709e6b9f30f0ba9ff6efce00a9") r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x2000000) dup3(r0, r1, 0x0) 2018/05/26 23:24:06 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20100, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7fff, 0x7, 0x9}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x2, 0x20}, &(0x7f0000000200)=0xc) r2 = socket$inet(0x10, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x2, 0x8000) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000002e0007031dfffd946fa2830020200a0009000011751d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/26 23:24:06 executing program 6: syz_emit_ethernet(0x7a, &(0x7f0000000540)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "81182e", 0x44, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000000)) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60) write$binfmt_aout(r0, &(0x7f00000005c0)={{0xcc, 0x8, 0x8, 0xac, 0x37b, 0x800, 0x13}, "b4d4c32f50d65b9923f8567284e06b0f0170fc2757daeda9aba4f644466b0732fd1361d2c6d6a4acdb6af75f26b72bf35b48a1fdef0ab6b74fd39a0d35cd2004c5de", [[], [], [], [], [], [], []]}, 0x762) [ 111.548195] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 111.555778] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 111.564965] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/26 23:24:06 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000080)=[{r0, 0x20}, {r1}, {r1, 0x40}, {r0, 0x100}, {r1, 0x8}, {r1, 0x1100}], 0x6, 0x3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0xffff, 0x8, 0x7, 0x9}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x40247007, &(0x7f0000000040)) 2018/05/26 23:24:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0xffffffff80000000, &(0x7f0000000000)="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") setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/05/26 23:24:06 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x440000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip6_vti0\x00', 0x420}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="bc26262c8523bf012cf66f") ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r3, &(0x7f00000001c0)=""/9}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400000, 0x144) lseek(r2, 0x0, 0x0) 2018/05/26 23:24:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x20, 0x5, 0xffffffffffff7fff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000100)="5b0e8c0623d26c698312a67e52b05b0609a2baabf44eef3f10cc5ee1a095dc6ef1cf281a9cd57bb8c53cce8868f8dcffc460ded7d2062f5ef8f9fbf2"}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/26 23:24:06 executing program 4: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r2, 0xfffffffffffffdc7, 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 2018/05/26 23:24:06 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6e784040200571aa448b090bcacca263a2c8523bf012cdc6f") setrlimit(0x7, &(0x7f0000becff0)) userfaultfd(0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) close(0xffffffffffffffff) 2018/05/26 23:24:06 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x3, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) sendto$inet6(r0, &(0x7f00000000c0)="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", 0xfb, 0x1, &(0x7f00000001c0)={0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, 0x1c) 2018/05/26 23:24:06 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x3, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000280)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x4}, &(0x7f0000000080), &(0x7f0000000180)={r1, r2+10000000}, 0x8) socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000300)={0x84, @rand_addr=0x1f, 0x4e21, 0x1, 'sh\x00', 0x1, 0x6, 0x79}, 0x2c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0xc08c5114, &(0x7f0000a07fff)) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000001c0)={0x8a, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000200)={0x1, r4}) futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x9001ffff) 2018/05/26 23:24:06 executing program 6: r0 = socket$inet(0x2, 0x80006, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000000c0)=0x10407ff, 0x2) 2018/05/26 23:24:08 executing program 7: unshare(0x24020400) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200200, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x0, r1}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000040)=@generic) 2018/05/26 23:24:08 executing program 4: getgroups(0x2, &(0x7f0000000080)=[0xffffffffffffffff, 0x0]) setfsgid(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x20000000000, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r1) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x8) setsockopt$inet_dccp_int(r3, 0x21, 0xf, &(0x7f0000000000)=0x2000007fffffff, 0x4) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000007540), &(0x7f00000075c0)=0x1) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) ioprio_get$uid(0x3, r4) 2018/05/26 23:24:08 executing program 5: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x400002000009, 0x11, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) memfd_create(&(0x7f0000000000)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x3) 2018/05/26 23:24:08 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1000000}, {0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffa, 0x800000000000000, 0x9}, {0x0, 0x100000000000000, 0xfffffffffffffffd}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xffffffffffffffa5) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) 2018/05/26 23:24:08 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x50, 0x0, 0x0, 0x80000000}, {0x1, 0x10000, 0x0, 0x200000000000}]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x3, 0x4) 2018/05/26 23:24:08 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) getsockopt$inet_int(r0, 0x10d, 0x4000000d5, &(0x7f0000000200), &(0x7f0000000080)=0x4) getsockopt$inet_int(r0, 0x0, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xfab740f21b3a3ba3, 0x0) accept4(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r2}) 2018/05/26 23:24:08 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000000180)='./file0\x00', 0x101000, 0xc0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xffb1) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000340)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'ipddp0\x00', 0x0}) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x6}, 0x6b16a356f01b2b1, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="0000000012001a032cbd7000fbdbdf25ff020000000000000000000000000001000004d30200000000001d000700000000000700e0000002000000000000000000000000ffffffff0000000000000000000000004e2201004e2000090a00208017000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0200000000000000ff07000000000000ff00000000000000cd0000000000000003000000000000000600000000000000ff010000000000000300000000000000c10400000000000000000000000000000100008000000000060000000000000047a70000b76b6e00000001030000000000001a00fe800000000000000000000000000018000000000000000000000000000000000a0003000000090006000000000000003d0000000000d4000300000000000000760b00000000000000001600e8050000"], 0x13c}, 0x1, 0x0, 0x0, 0x4040010}, 0x3) 2018/05/26 23:24:08 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r0, &(0x7f0000000080)) 2018/05/26 23:24:08 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="059102c534fb3366c4fe313bdc3044f4173adb352625ebc97ee5c31f9f34afd4ec76061ad8dab1bfab4cd6acc552dbac2a844395d9c915a1ce60630e8ca95b67d51dc3b9e89d2594486698967b3ca0c890a4aedbc8f5fdb7f04f3867f90f1648d6f6ce12bef05d840e704b810674eb606581000000818cfabc52abf26c021c91f813a197df004295f1de743c844b8daf201e217b3ea72c0ab8f0674a7f68332172cdd7373a6408318366e318fb89d0add9c99ce1ba574791c5d58dfcfa97318561668707fd2c1770", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f00000001c0)=0x84) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x4000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) 2018/05/26 23:24:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$rds(0x15, 0x5, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0207600004001c002a69632c2b4905fa02000a00000100002000000033c7df00000004d2e985bb3b84a1647e891bef693207431567af7980bf7769a95c6014b1eec898f7cdb2f31c753fe18f4dac2d2f8d29217ea7435f33fa00000000000000000000"], 0x55}, 0x1}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/05/26 23:24:08 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_int(r0, 0x10d, 0xb5, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x101, &(0x7f0000000040)=0x4) 2018/05/26 23:24:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000240)="18000000020001000000be0c4bff8c88580035c86f17000008000000000000400a0033d898056bf748bb6a8807567e59db01f819479855000067a1e20059fc21e3e000000000000453ff1fe8070000000000038ebbff06281c2a6be33e7a0fd9b0c3fecb000b01000000b121ad1474d722f542002700ec008b000800c50000b9870100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130b2", 0xc0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x190, 0x50000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9bc6}, &(0x7f0000000080)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x9}, &(0x7f0000000100)=0x8) 2018/05/26 23:24:08 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/05/26 23:24:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sync_file_range(r0, 0x0, 0xfffffffffffffff9, 0x7) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) sendmsg$rds(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/32, 0x20}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}], 0x3}, 0x0) 2018/05/26 23:24:08 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f00000001c0)=ANY=[], &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x60000002}) timer_create(0x5, &(0x7f0000000380)={0x0, 0x1b, 0x1, @thr={&(0x7f00000002c0)="6f09301c1d2a6163138bf679f0c8cba933e40bb9bb452eeab711614fcf4601e386e32e84f8a56591a0740846634616f75e0be3b62a6c9836bb4c5f39957650b69c200abd25440205011684cbea04abe32451caa3da31e27f94665b434ec49ae43b0cca2fd3bae270eefab274f70c631a11cfee32e309435e6f321fb2c00cb8c09d1c7e17e57bc54fe743d8a79b5cdadb089c1d92dd42ed9b0b06d3262d2556", &(0x7f0000000140)="342d663943e4ad69c463bf3c61d372d5085390"}}, &(0x7f00000003c0)) io_submit(r1, 0x20000000000001df, &(0x7f0000001540)) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/26 23:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) process_vm_writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000100)=""/197, 0xc5}], 0x2, &(0x7f0000000880)=[{&(0x7f0000000280)=""/243, 0xf3}, {&(0x7f0000000380)=""/133, 0x85}, {&(0x7f0000000440)=""/170, 0xaa}, {&(0x7f0000000500)=""/84, 0x54}, {&(0x7f0000000580)=""/254, 0xfe}, {&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/192, 0xc0}, {&(0x7f0000000840)=""/54, 0x36}], 0x8, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240), 0x8) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'teql0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000940), 0x2) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000900)=@req={0x6, 0x200, 0x8000, 0x7}, 0x10) 2018/05/26 23:24:08 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x100000000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x178) 2018/05/26 23:24:08 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/13) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000040)=0x1000000) 2018/05/26 23:24:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendto$llc(r1, &(0x7f0000000080)="57860e17f91a8bf2b42a183dbec553fd", 0x10, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/05/26 23:24:08 executing program 6: write(0xffffffffffffffff, &(0x7f0000000000)="240000001a0025f00485a304fef7005c0a0b48ff3fd53185f2b808000800030001000000", 0x24) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000140)={0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000200)=@random={'osx.', '\\{\x00'}, &(0x7f00000001c0)='bdeveth1%\x00', 0xfffffffffffffe66, 0x10003) read(0xffffffffffffffff, &(0x7f0000000040)=""/246, 0xf6) 2018/05/26 23:24:08 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f0000000100)=[{}, {}, {}, {}, {0x3}, {}, {}], 0x149, &(0x7f0000000040)) semget$private(0x0, 0x6, 0x5dfaa8fcab94a939) 2018/05/26 23:24:08 executing program 4: r0 = socket(0x11, 0x2, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x80800) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) sendto(r1, &(0x7f0000000080), 0xffec, 0x0, 0x0, 0x7e) lstat(&(0x7f0000000000)="e91f7189591e9233614b00", &(0x7f0000000040)) 2018/05/26 23:24:08 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5, 0x101000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/89) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x100000000}}, [0x4f, 0x1ff, 0x7, 0x3, 0x200, 0x2, 0x5, 0x8, 0x7, 0x2d82, 0x20, 0x3, 0xffff, 0x1, 0xe707128]}, &(0x7f0000000340)=0x100) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000380)="759925b05820442ecd9a75e8d868c4d9ac942f46bda9b033d4278171806098a70b19ad5341521ca2950174c8065da5e625e1c6b9e22707f25c1a910b3a2ad0", 0x3f) bind$alg(r1, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="0a0775b005abcee381e5b3b60ced5c54dbb7295df0dfac4ce80a346f48a089d4821707dffcd60000000020e6", 0x2c) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000000c0)=0x1) 2018/05/26 23:24:08 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, 0xffffffffffffffff, 0x8, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="06", 0x1}], 0x1, 0x0) 2018/05/26 23:24:08 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000100)="ea6d23ac6fab504671526fa592575cf8a1f4ae27bb48784dde9810e888d5c30b2bb7242fde802169b1917a3879ef9115ff69d45c6bc8364cd68bc1ba54f49442ee649c95789f95e7a9e5d8a6eb644cf845a700000000000000000000000000a0fb586aec260b38d53d5d5649064fb559f13e4554ac5e9fa5e34cf5e4331fde3c4188a257325719d328436b8e0de04b3543f18470950f8636c862ce0d580faebfc53dc57b09764c53375deca63056825579ecf1ff6084187544a0cc311a8445bc36ba730517", 0xffffffffffffff22, 0x200007ff, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c340", 0x2, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x2) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/26 23:24:08 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002380)='/selinux/enforce\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000002240)={0x3, &(0x7f0000000040)=""/1, &(0x7f00000021c0)=[{0x0, 0x7, 0x8, &(0x7f0000000080)=""/7}, {0x534a, 0x1000, 0x0, &(0x7f00000010c0)=""/4096}, {0x7fffffff, 0xf7, 0x5, &(0x7f00000020c0)=""/247}]}) eventfd2(0x4, 0x80001) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000002280), &(0x7f00000022c0)=0x4) fallocate(r0, 0x1, 0x0, 0x5046a737) 2018/05/26 23:24:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') readv(r0, &(0x7f0000000800)=[{&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f00000003c0)=""/113, 0x71}, {&(0x7f00000007c0)=""/24, 0x74}], 0x0) 2018/05/26 23:24:08 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r0, &(0x7f00000021c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002180)={&(0x7f00000000c0)={0x20a8, 0x16, 0x40c, 0x70bd2a, 0x25dfdbff, {0x1b}, [@generic="bf958876530380b40dcc3a8211d6", @generic="f43bc4551e48263a734b352d4be6f3a0cb14e1282267f59028fce0ea29efe0d8809dc751da73a55bc2e7c0b961bfee765a3674f7d38068928f9d7249d310745a53c1548b5681789c44764b60934478f59d411edc314bc765ca", @typed={0x14, 0x5e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x2018, 0x50, [@typed={0x8, 0x4b, @pid=r1}, @typed={0x8, 0x34, @pid=r2}, @generic="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@typed={0x4, 0x57}]}]}, 0x20a8}, 0x1, 0x0, 0x0, 0x20008000}, 0x4804) recvfrom$llc(r0, &(0x7f0000002200)=""/199, 0xc7, 0x2001, &(0x7f0000002300)={0x1a, 0x33f, 0x2, 0x7, 0x0, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) close(r0) 2018/05/26 23:24:09 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80800) pwritev(r0, &(0x7f0000002480)=[{&(0x7f00000000c0)="ea32124457ba38b4ebb0ae3a225292a2680bbb59be14f95884f3601815c55fbc4160528427593e09c8c445eeb28a9351ba97696ff03b230c4966d64065e25c4d5d6954c03d0a7887383aba49349c9bd8b002ace9c7b91907e97bf6ccf1a3603654317011d60155baa1843c2523be916a8b2f7b54f7dc79b8bd2f910b86903df904e6e9ac9e487e92e9b2d014f68849d73166155347f6e65b9573a50a1a84a22e7631971cced269bf5eb7d93862da490df7bf8c83bfe0901c7aecbab73ef23af203528ebd3da74dcf7deb8a1919ac1e0ae6d7ef0f725d4721355d1453f1f10a55", 0xe0}, {&(0x7f00000001c0)="f06d350b1c73aad6334eb51b37be574f7f48e5996bc544514bad161131d4fbfa6676000e9ac848a58c8f61d9ccb330becc1f7925da3c79caa8e2b22bd9e074ff6ad38b57a14c", 0x46}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="06a7dbff47b95d041d5a8015e47fae3d539e23abedbd120dcc1ab3b92ede7bea3d0f9eb1018bc8455fde8c814fb071c847930d950dd45e4041b06bec09d1d7dff2f884888154db5f42e6a0e3aba139e3a2", 0x51}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="0db6ee9e7b96178059331552868f0afdbe0a3f070595a9d9f9c0fc90d946521dbafe00dd4ea6be92767d876f914964bd3accf4749f0b4a5a6c009777b1af0d9d56d92f297abc74944c66b2d787f7b7845b101f75830954a767cba083b524074d8f0094d3c3e725758cb7e7b0039e580c39ca02909040c781d57b29849997f2baf10226e23b5f106d1636bdffc7c20744f8c2ed50bf95bd672b856d5985a46ae4db27dc3dcf8c0bdeb81cb5bd92da2896805ab1a25a1edc40", 0xb8}, {&(0x7f0000002400)="552a80b5f28eba6f6145e8e8c5a231d464c931aca79b3e8408197295efc63ca3620b5f1ffcdb461d67158200c173286d79382de0f4be88e049c951a62a3ee98f8f1da343a360", 0x46}], 0x7, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00000012c0)=0xfffffffff7c8e458, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='gre0\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001300)=0x0) ptrace$peek(0x1, r2, &(0x7f0000002500)) r3 = syz_open_dev$midi(&(0x7f0000003a00)='/dev/midi#\x00', 0x9, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) 2018/05/26 23:24:09 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000009508000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r0 = socket(0x1e, 0x80001, 0xfffffffffffffffc) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) connect$ax25(r0, &(0x7f0000000180)={0x3, {"c0c6d52e9e402e"}, 0x2}, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x121040, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x10000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x100000000) 2018/05/26 23:24:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = semget(0x0, 0x7, 0x400) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x40) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) semtimedop(r1, &(0x7f00000000c0)=[{0x0, 0x8, 0x1000}, {0x1, 0x3, 0x800}, {0x5, 0x6, 0x800}], 0x3, &(0x7f0000000100)={0x77359400}) r3 = semget(0x1, 0x5, 0x80) semop(r3, &(0x7f0000000080)=[{0x0, 0x8, 0x1000}, {0x4, 0x8, 0x800}, {0x3, 0x100, 0x1800}, {0x1, 0xfffffffffffffffd, 0x800}], 0x4) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000000180)=""/66) semop(0x0, &(0x7f0000000040)=[{}], 0x14d) 2018/05/26 23:24:09 executing program 2: remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x6, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/201, 0xc9}], 0x1, &(0x7f0000000240)=""/211, 0xd3, 0x2}, 0x10020) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f00000013c0)=0x1008) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001400)={r1, 0x81}, 0x8) syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff87, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 2018/05/26 23:24:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x40, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) r2 = socket(0xa, 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa2, 0xa0400) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000100)=0x5) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000000c0)={0x4, 0x7f, &(0x7f0000000040)="49896a8245a89ea304fcb006355cb1a33c2f6513d3e79a598886f5e37061b30930a2644aaba2559b70380587b81ff438c4c04aa1d162795b4fbdf99655f0574da900a46fcb58927af7a7e21c2666f01a59cc9a7cf47638e3fa1b6b3f18d2e010044948eddafb0a91e59e038632590d2a7d33c8e4a55995786037b741aeed6f"}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$LOOP_SET_FD(r3, 0x4c00, r1) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x200000000000000, 0x4001) 2018/05/26 23:24:09 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x44002, 0x0) sendfile(r0, r0, 0x0, 0x41000000000000) 2018/05/26 23:24:09 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_int(r0, 0x10d, 0x4000000f8, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/05/26 23:24:09 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40800, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'eql\x00'}}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2400, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x71, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd) getsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000000100), &(0x7f0000000280)=0xfffffd7e) [ 114.259359] mmap: syz-executor2 (7266) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 114.338764] alg: No test for xts(anubis) (xts(ecb(anubis-generic))) 2018/05/26 23:24:09 executing program 5: r0 = semget$private(0x0, 0x1, 0x118) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000300)=""/244) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140), 0x2) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000040)) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000100)=0x2) 2018/05/26 23:24:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r0, 0x1, 0x4, 0x100000000) 2018/05/26 23:24:09 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x1000, 0x7, 0x1, 0x2, 0x1, [{0x7ff, 0x91d, 0x8, 0x0, 0x0, 0x280}]}) dup3(r0, r1, 0x0) 2018/05/26 23:24:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = semget$private(0x0, 0x1, 0x0) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) semop(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1) semop(0x0, &(0x7f0000035000)=[{0x0, 0x0, 0x1801}], 0x1) 2018/05/26 23:24:09 executing program 2: r0 = socket(0x10, 0x803, 0x6) flock(r0, 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xff, &(0x7f0000000040)=0x4) sendto(r0, &(0x7f0000000080)="120000a10000000000000000000000000000", 0xb0895670, 0xfffffffffffffffc, 0x0, 0x80) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'ipddp0\x00', {0x2, 0x4e24, @rand_addr=0x1}}) 2018/05/26 23:24:09 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2a40, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={0x0}, &(0x7f0000001340)=0xc) stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r6 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001480)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001580)=0xe8) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001680)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0}, &(0x7f0000001700)=0xc) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000001940)={0x401, 0x0, 0x4, 0x3f, 0x8, [{0xfffffffffffffe01, 0x0, 0x1000, 0x0, 0x0, 0x3}, {0x8, 0x2, 0x3, 0x0, 0x0, 0x2}, {0x3ff, 0x8, 0x6, 0x0, 0x0, 0x400}, {0x1, 0x80, 0x2, 0x0, 0x0, 0x400}, {0x0, 0x5, 0x9, 0x0, 0x0, 0x80}, {0x401, 0x80, 0x8, 0x0, 0x0, 0x80}, {0xe3, 0x9127, 0xffff, 0x0, 0x0, 0x2000}, {0x40, 0x90000000, 0x9}]}) sendmsg$unix(r2, &(0x7f0000001900)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="ece7a8f511ec60a29f11251b559b45bcd577b1643a0e7db635a3ecb6faa1ddc2ccfa6503f0d7c0b3a1682577e3424819547644a41bc11fa8b192fc108d31b956f3add1d2d718c96ebda4f43cd333f7067f06a14b3e3cb98532cbcc701fc604ecc14998d7bacbf29af97532915e7bdb3d1a34ccb7205c47a90bb066caafb2b316092ce28a4231c08ebb77b8f0793d264451fb75000df2b167b0be", 0x9a}, {&(0x7f0000001200)="05ae1f36e11602a83e0d4ece4450532c88784cff96364eaa796125bd0b2ee99caf19d6d8519736cba8546f5585cb74d49aa313b450351565fbe0be2be8142c08d097de9b998c0dc238bc164ad8cf0e8b9cf26702b564f879cd0ed7a74cda687a47e63dc7fac6e6b25fb98b071b8394b5f0cbbc28491e4ed676ec661cd33cc47611578035dfb44e56026431c716cccd318ee7d79784c2b79977f76be65431f862671373beba44ef7a8eb0bd2716", 0xad}], 0x3, &(0x7f0000001800)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc8, 0xc880}, 0x80) getpgid(r6) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/05/26 23:24:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) unshare(0x40000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) 2018/05/26 23:24:09 executing program 0: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) keyctl$set_reqkey_keyring(0xe, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r0 = socket(0x15, 0xfffffffffffffffe, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000001fc0)='net/mcfilter\x00') write$binfmt_aout(r1, &(0x7f00000002c0)={{0x108, 0xffffffffffff8000, 0xfffffffffffffffe, 0x129, 0x1, 0x2, 0xc8, 0x2}, "c5e170d4256e730203337ab1075c9719f971d64907ce5328", [[], [], [], [], [], [], [], [], [], []]}, 0xa38) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) [ 114.626562] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/05/26 23:24:09 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) shutdown(r0, 0x0) ppoll(&(0x7f0000000080)=[{r1}], 0x1cb, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/26 23:24:09 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x2, 0x1, 0x6, 0x0}, &(0x7f00000000c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x10000, 0x7fffffff}, 'port0\x00', 0x1, 0x4, 0x80000001, 0x1, 0x400, 0x8, 0x4, 0x0, 0x1, 0x1}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x0, 0x3, [0x80000001, 0x525, 0x5]}, 0xe) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f00008c6fdd)="220000005e000721004f10f7e2ff0500020003000100000500000000e700ff02f155", 0x22) 2018/05/26 23:24:09 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100000d) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"78616d30000117947f00000000ffea00"}) 2018/05/26 23:24:09 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x181, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040)="f0d70d92", &(0x7f0000000080)=""/141}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000001fd8)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x400, 0x115, &(0x7f000000cf3d)=""/195, 0x41000, 0x1, [], 0x0, 0x3}, 0x48) 2018/05/26 23:24:09 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1000, 0x100) bind$ipx(r0, &(0x7f00000000c0)={0x4, 0x1, 0x0, "0d15a171b26a", 0x3}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x5) r2 = socket(0xa, 0x4, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='erspan0\x00') write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020000000000000000000000380000000000000000000000000058000000000000000000000000000000000000000000000000000000000000000000000000000020000200000000"], 0x2b4) 2018/05/26 23:24:10 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xef) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/26 23:24:10 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000240)) chdir(&(0x7f0000000780)='./file0\x00') umount2(&(0x7f0000000180)='./file0\x00', 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000fc0)='./file0\x00', 0xc0, 0x0) open$dir(&(0x7f0000000dc0)='./file0\x00', 0x208240, 0x0) 2018/05/26 23:24:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f00000008c0)=0xff, 0xfffffffffffffd34) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x8001, 0x4) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3f, 0x41) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1f7a9bc9}, {0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x83}, 0x9d, [0x8f, 0x4, 0x4, 0xffff, 0x3, 0x1000, 0x7, 0x3015]}, 0x5c) 2018/05/26 23:24:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xb33c, 0x200000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000340)={'ip6_vti0\x00', {0x4, 0x8001, 0x0, "771dde4da73f", 0x1c055e6c}}) recvfrom$packet(r1, &(0x7f00000000c0)=""/237, 0xed, 0x0, &(0x7f0000000300)={0x11, 0x7, r2, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/26 23:24:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7, 0x7, 0x1ff, 0x1, 0x1, 0x20}, 0x2c) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)="23f00939626ee5caf7370e614eece67161f41131bd2332e090d577815777686b0dd5e05cb79611218f57e4dd2f68606562b05f676c8dbc08c0d1ee9d7406626f7d3db86ad00867f130706a448ee499336c510dc66a382c87f470f8586f0aacd33f3f2a13dd1d98a892275417bdf30541b06ea5024c0e96d5f1ef1b9122acfca65a2892b1a235c07fbfd64c7f377eb6cbdee3fc94235d9c0e28795b68788c47f2a7ec", 0xa2}, {&(0x7f0000000200)}, {&(0x7f0000000240)="e82d27d4c35f7c8eb8db10c6771cd734138ca9ab2d91485f9ed90e423a8631aae243b7c68f85033ffc224252877dd20bbef1d303b536e9c8efaa649098fbbdb23b39834fa40ebb472f724f271c8ee7e4c04346250259394b90e4e1b3f40dcbf087a76894cf498548ba599e7cd6c329ccb9c3e565c0070d9bd5f0a5d03cb1ba921c9407d0aa118c74b04acfe9dc93b6d10a94195d7ad589c072dc4217ae60849292d7137d4156e6eb0cbe03c05127cac470cfd317255f8c5e637275fb7872936eafda7f5c8c88af68", 0xc8}, {&(0x7f0000000340)="eb8ba5cfe2eb7ab589db035826914c3fcdd61df30ae2b556ee210feaa899226f598ce453ed6857f4d77d7369a5d35aa17404585b52f388005e675874b2978c9c7cdfbe76da2ae582bcac30689ef128de8c68e7bc4aa4ce88758114f26af4f4ce1fcbeceaba05d163b43826282c0e59a97583a4a420670c33b9d9615a1c0fa9b66446b8a0ed19cccd45be7a75ad9c2899981eb0ccfb219edd234b04bc5fac31db9cadbd2ce53b0b51c8efb70313cea6cf1608c78ba533d3d91eb89986ce4151b5d7d904e5301b3a1c258c097aa78a3ea9c47c9c6a09867cd5ef15a232ca11dd253b", 0xe1}, {&(0x7f0000000440)="786dfaaa1540f19acb915f8d2faf0dfab395af8f6806e278744c72cfc4", 0x1d}, {&(0x7f0000000480)="2c3695c54f3faff7dde30017d4e5b7cce85c66f30c0a0c6eb933c087f7afef2c3d8980c6eb7628dcbe83f10a09a0ad11f7b45c5559876541c2024e3f06c7f381cbc2947f7b7d7057bfc77f5f6accdba7f39b9473d278aa11c3ee5ba432d84d326a33cae079c0789012379f679a4ef7b27c8f207b84913900b85ea6e3da378c7218c801bc7535ac", 0x87}, {&(0x7f0000000540)="dae7640151a22f89d869d647f3a1091ef60365783960103b88010fae478951dc4c1cfe85401ed634eed7c87ec2175775ba430ff0e8229d8699966424a6ddd3ee83", 0x41}], 0x7, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getdents64(r1, &(0x7f00000000c0)=""/104, 0x68) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) 2018/05/26 23:24:10 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x842, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/05/26 23:24:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfe32, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000100)) 2018/05/26 23:24:10 executing program 4: unshare(0x24020400) r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) 2018/05/26 23:24:10 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x8, 0x1}, 0x2c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x20}, r1}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f00000001c0), &(0x7f0000000080)=""/215}, 0x18) 2018/05/26 23:24:10 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x7, 0x6, 0x7f, 'queue1\x00', 0x4}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 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={&(0x7f0000000040)}, 0x2202}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/26 23:24:10 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x4, @perf_bp, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0}, {}, {}]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x40200, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000180)) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x1}) 2018/05/26 23:24:10 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x800) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000036ff6)='./file0\x00', r0, &(0x7f0000000100)='./control\x00', 0x1) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000000080)) 2018/05/26 23:24:10 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000240)=0xffffffff) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x3b, r3}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') ioctl$TIOCGPTPEER(r2, 0x5441, 0xff) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r0, r1) 2018/05/26 23:24:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000000)=0x10000) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/05/26 23:24:10 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockname$packet(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x14) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000a80)={0x2, &(0x7f0000000a40)=[{}, {}]}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') accept4$ipx(r2, &(0x7f0000000600), &(0x7f0000000640)=0x10, 0x800) sendfile(r0, r2, &(0x7f0000000080)=0xffffffd, 0x7fffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000100)={{0x5, 0x3, 0xff, 0x3, "2bc53c600af7e3603f7ae78dfcc63692032245c1f641ab4e9bd424fc0b2fe80356bc1b05c4a948fd4a65ccc2", 0x9}, 0xb896, [0x0, 0x20b4, 0x65b47b98, 0x9, 0x200, 0x4, 0x4, 0x400, 0x7fff, 0x4, 0xffffffffffff949a, 0xaa9, 0xfff, 0x0, 0x6, 0x1a1b, 0x3de, 0x7, 0x2a6d8e3f, 0xcc, 0x8, 0x6f, 0xfffffffffffffff7, 0xfffffffffffffe00, 0x0, 0x0, 0xa011, 0x401, 0x7, 0xff, 0x546e5b42, 0x0, 0x2, 0x4, 0x1, 0x9, 0x7, 0x6, 0x4, 0x0, 0x8, 0x1f, 0x9, 0x5, 0x6, 0xffffffffffff7fff, 0x39, 0x0, 0x6, 0x15, 0x5, 0x5, 0x1ff, 0x800, 0x1f, 0x7b16, 0xff, 0x7ff, 0x8, 0x10000, 0xffffffff, 0x2, 0x1, 0x6, 0x8fe, 0x4, 0x0, 0x1, 0x8, 0x9, 0x9, 0x9, 0x2, 0x0, 0x401, 0x8000, 0x7, 0x9, 0x80000001, 0x5, 0x2, 0x851, 0xffffffffffffff7f, 0xfffffffffffffffc, 0x6, 0x18000000, 0x9, 0x10001, 0x8001, 0xd6be, 0x4, 0x2, 0xc634, 0x2, 0xe81, 0xed5, 0x401, 0x4, 0x20, 0x4, 0x9, 0x3, 0x20, 0x0, 0x2, 0x9, 0x1, 0x31, 0x0, 0x1, 0x81, 0xfffffffffffffff9, 0x400, 0x40, 0x40, 0xfffffffffffffff7, 0x5, 0x8, 0x1, 0x10001, 0x80000000, 0x1f, 0x4bccba90, 0x7, 0x5, 0x10001, 0xab9, 0x5]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x8}, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/26 23:24:10 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x3fff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0605345, &(0x7f0000dc5f98)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x10) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r4, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, r5) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x6776, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x6, 0x0, 0xbb1, 0x869d, 0x1, 0x3f, 0x1, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000280)={r6, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}}, 0x84) 2018/05/26 23:24:11 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80080, 0x0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000080), &(0x7f00000004c0)=0x4) timer_create(0x73384e20ac4cc66, &(0x7f0000000380)={0x0, 0x15, 0x2, @thr={&(0x7f0000000240)="4ada395b7479fce771a14133c144ee034c6b6add67fcba21a7c05edb83cf73c0bc0851afebe033019fe3b823a5c40c5a4301c4d716a2b308e3f44f51e343db832a0f0eb4861d5f0bbc780f05acb1de97592d0cdc61ecec8ce4a49d3b1a58260382f9fbbae467637fdfc7b4250853a08bcbf905f49ad65957bb844ab0020b321e535b6c35a57252abd9a202b9c7dcc879aa213f6b39b648b5bdf444fb1594f02ea8984791ba31dd2278d9", &(0x7f0000000300)="4c596bc94eb69df1d4c30aab9c2045a34233aa8edd465d986f7d747296c683f5c07bbbc94f1e1f4a25cd6fcc9411eddceea88c25aa55c9072292458f13710cc290916b6e421c1babf1bf57c695be9da821173db56bc1c323cd"}}, &(0x7f00000003c0)) setsockopt(r0, 0x65, 0x3, &(0x7f0000000000), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000100)={&(0x7f0000000480)={0x1d, r2}, 0x10, &(0x7f00000000c0)={&(0x7f0000000400)=@canfd={{0x1, 0x3, 0x4, 0x100000000}, 0x12, 0x3, 0x0, 0x0, "c0a0e076f4ff40452f2eb6ea72825de6d82de3665dd5dce53dfd493feb3b0726b288c57d7166896ba4174093f61e2304af19da0a96a645072b2db1ee266a82e5"}, 0x48}, 0x1}, 0x0) timer_create(0x7, &(0x7f0000000140)={0x0, 0x2f, 0x2}, &(0x7f0000000180)=0x0) timer_settime(r3, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) 2018/05/26 23:24:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="35d149c2b5cfbf3dab15c5ee801abeb5", 0x10) 2018/05/26 23:24:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f00000022c0), &(0x7f0000000280)="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") ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)={r0, r0, 0x0, 0x401, &(0x7f0000000000)="25aa46773b09b90d54d2599f6ce416fabcc727deef8e34c404fd2d781a5ab3cf7009342b0f17ffeec131761803efa2892480820af2b7e1df85053df72240dedcc8931834ca0de22a717857d32dedf3a63a00f75f44a00b6cc5da618405d29061bf50ffd49ed0b0b8", 0xffff, 0x7, 0x1, 0x9, 0x1, 0x7, 0x7, "611b0591360c7a9667a69010b4dbd4e3aedc5fc458889ae06a78396634b39c2685a2d446d8848f436376d744f3c118156f944a168086d67a992257daa39bdd43add924d1a6e809ae155333313feb4ccbcc0ef05567a18533eda3365ec2781b565edea23d6cbb0da6da7afa06641ceb9d76b3171caa245c1ed557c23b497edf9687f2252a062cef4c33ee6e4269aae637674a9133ceaccd7ff05fdad1ee2bad4811bc29dafdea7e341ee37f02f3f89c0f1024a70cba3cd66b3b7ed69364fb223990e7a90c8b81df0c4d51ba80bb"}) 2018/05/26 23:24:11 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x76a, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x48) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f0000000140)=0x8) r2 = fcntl$dupfd(r0, 0x406, r0) finit_module(r2, &(0x7f0000000040)='!\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x6, 0x4, [0x9, 0x0, 0x203, 0x81]}, &(0x7f00000001c0)=0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r2, &(0x7f0000000280)="76b78cd504b5c60792e8dce1abf1a347a5fb20fdd19098ab37aab07a79c2d381285c717256bdec04ed52f40123cc3ae074f533d304c7980520b7b31d58b1b57e77ccd0d7cf59b3869603b3577dcff2c2fdb24e2a5677f252152eca2f35227ba9ca9cc4b960978c5963946899671934dd31ac4576a416c46dc4ac0886b6959a6491b769dbcfe28ff55c7f5a0ed480308b1cb471e562017899adc1cd028243825d290881e5d2a26449bf1fa8f759cdc207778a00c8d8977137", &(0x7f0000000340)=""/41}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000400)={@multicast1=0xe0000001, @empty, @rand_addr=0x5}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3) 2018/05/26 23:24:11 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x40002017}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x60, 0xfffffffffffffff9, &(0x7f0000000200), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000021ff4)={0x2001}) 2018/05/26 23:24:11 executing program 7: futex(&(0x7f000000cffc), 0x0, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000048000)=0x4, 0x2) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/05/26 23:24:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xd61d, 0x14400) write$fuse(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7, 0x2}}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000300)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000440)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) r4 = socket(0x40000000002, 0x3, 0x2) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$ipx(r5, &(0x7f00000002c0)=""/64, 0x40, 0x0, &(0x7f0000000340)={0x4, 0x0, 0x0, "8a14e174d424"}, 0x6f3000) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) 2018/05/26 23:24:11 executing program 3: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup2(r0, r0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@my=0x1}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x1}) [ 116.338433] sctp: [Deprecated]: syz-executor5 (pid 7428) Use of int in maxseg socket option. [ 116.338433] Use struct sctp_assoc_value instead 2018/05/26 23:24:11 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) tkill(r2, 0x1000000000016) 2018/05/26 23:24:11 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xd6a, 0x8040) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x4, 0x3}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x76, "32aa8841f2195f7849bd781c796eb82cbbea92d3ad7086c8313ff4281518bd9fd6521c2ff083feee7f98d0b90e97fcfa0c65f2c6e18116a3ea0f079ce4200e6d4e03e238ffc89ba773368f720b9d19d0a73c16dc3e8dbd53c9f2e4b14b16a1c930685dd92b69afcca44e9b6cbc96c2705d6bf463d0ea"}, &(0x7f0000000380)=0x7e) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x1, 0x4, 0x4}}, 0x2e) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000240)={0x400, 0x80, 0x0, 0x7, 0x0, 0x4, 0x9, 0x9, 0x100, 0x1}) r3 = socket(0x10, 0x2, 0xc) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7fffffff, 0x800ff) sendmsg$nfc_llcp(r3, &(0x7f0000001640)={&(0x7f00000003c0)={0x27, 0x0, 0x0, 0x1, 0x1ff, 0x6, "713b5ecdf4c2ee302ffa81c5649c29821fa0d082a97b9173952c3688164e7976f933c5fcb23938a40bf5a947a2460c07b6e764c1092d60d029f2809cc02e31", 0x9}, 0x60, &(0x7f0000001600)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="142befade2d37d8f126553e88819e30225f8d31e5fbdc5df0334a94470170bc95155e3f6ab51839a00f4fd2174ba45b1b7ed4334d29dc987a87f6cb8769af111ed2b26a14c58327376643a23e74bb462f887b5f81a8b4becb312e8a4c475b473a8cf2cffaf705d085f7eb6230ca896abc1bbdd647bdea1c12005d2393d7391df1428279e2423ebd39378025aa9d5e07fa8c94378c1879d4fd7bc06be8d67f5d01751dd2f72c886ed1a69969b7594dbd0526019bd2998e222d0ba5cefe8a32710dfa6c152e3da9ab6a6181cbd9964", 0xce}, {&(0x7f0000001540)="37051d64e71c0afaeb93e7dcc63082a5ea8bc78877b134f03a2a10f9c0e40b4f54c3274e2a709c8e84eb00a03ad866fea8f214f566d85d74b77f98e8333e07c7da631b21a9ccbce14ceced0648b2e97927510699df6c587c89c7fa0e2f3d3380668784a3d5027759e38e0341ee5ad54221dc4450dfae588ac0bade3cf857f24797393e6503d93641731676f2b453ed42b477423f4755d9b41c787552387ab1ef61", 0xa1}], 0x3, 0x0, 0x0, 0x40}, 0x801) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000140)) write(r3, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r4, &(0x7f0000000180)="1f0000000104fffffd3b54c007110000040000000b000600000010d10200cf", 0x1f) write(r3, &(0x7f0000000040)="589865b160213c87e0435bf18b094a07ccfc1cf01b6c4fab7459b39f23831ea660fa96a06037b99672c5b242dca39bc14258f6609b8a9a6c28b1df0311b471dab7c5a520477dfa7fb8ac63c9a4c733f49bcfeb72c2a3f131ca7c560cdba1900f82803e8b807c41520f299952b240b1d5b9bb505fbc79aa5c86c5c372eb15e53a8d6396c47745017c84c480", 0x8b) [ 116.419936] sctp: [Deprecated]: syz-executor5 (pid 7428) Use of int in maxseg socket option. [ 116.419936] Use struct sctp_assoc_value instead 2018/05/26 23:24:11 executing program 6: syz_mount_image$msdos(&(0x7f0000000400)='msdos\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=ANY=[]) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x310, 0xfffffffffffffc00, 0x401, 0x1, 0x8001}, 0x10) 2018/05/26 23:24:11 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") write$binfmt_elf32(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x36e) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa000000000008) 2018/05/26 23:24:11 executing program 1: unshare(0x24020400) r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1e, 0x4) fcntl$setstatus(r0, 0x4, 0x800) [ 116.525575] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 116.603522] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/26 23:24:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) finit_module(r0, &(0x7f0000000080)='.]\x00', 0x3) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000300)={{0x4, 0x7, 0x3, 0x9, "4144c4dd98f554e4c39ac70b9e0b6c748b88c3e844cf19d87072c834cfd3bed13191ad8a98f86399e65100ec", 0x6}, 0x0, 0x0, 0x100000001, r2, 0x2, 0x1ff, "422495f02c72061ea6cba73da64629f407dcd0712c81228581cafe6ab431d75b83370c97d4486839773d9298d772d8fd8a165419b07dbdaacabd9c3e626b9745", &(0x7f0000000140)='.]\x00', 0x3, [], [0x100000000, 0x7, 0x71e]}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000240)="18000000020001000000be0c4bff8c88580035c86f17000008000000000000400a0033d898056bf748bb6a8807567e59db01f819479855000067a1e20059fc21e3e000000000000453ff1fe8070000000000038ebbff06281c2a6be33e7a0fd9b0c3fecb000b01000000b121ad1474d722f542002700ec008b000800c50000b9870100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130b2", 0xc0) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000100)='net/dev_snmp6\x00') ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000040)={0x3f, 0x57}) 2018/05/26 23:24:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x1f, 0x4e, 0x2, 0x5, 0x6, 0x98}) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x100000010400003) 2018/05/26 23:24:11 executing program 3: r0 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='&', 0x1, 0xfffffffffffffffd) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x16, r1, r0) 2018/05/26 23:24:11 executing program 1: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000340)={{0x0, 0x800}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0xad4d}) 2018/05/26 23:24:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020327bd7000fbdbdf25080000000800051006000000340003000800030001000000140002007465616d5f736c6176655f300000004de16e5a00000000000000000000000000000000000c00030008000400ffff00000800060000000000"], 0x64}, 0x1, 0x0, 0x0, 0x14}, 0x4) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b300000000000000e6000000000000000000000000000000", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000018c0)="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", 0x3f6}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6, 0x80, &(0x7f0000001740)=[{&(0x7f0000001580)=""/123, 0x7b}, {&(0x7f0000001600)=""/130, 0x82}, {&(0x7f00000016c0)=""/84, 0x54}], 0x3, &(0x7f00000017c0)=""/127, 0x7f}, 0x0) 2018/05/26 23:24:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x9, 0x10000}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r1}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x7ff}, &(0x7f0000000100)=0x8) r2 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'\x00', 0x101}) close(r2) 2018/05/26 23:24:11 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x900000000, @empty, 0x6}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x78) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x9, 0xff, 0x4, 0x1, 0xfb1cece, 0x7c}, 0x7}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0xfff, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) sendto$ax25(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000010c0)={0x3, {"2e70924c7a4329"}}, 0x10) 2018/05/26 23:24:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="070002000000620da95cda6e94a806afc554a3a5e31a47b0eaf95711f5beef1f395f4d54fe34796962e1dbcc8bfd8887440be83f9a20843885e191d52a0a2c6ba66f46c94d5969c2b3a3435d509fb86444293c37ed50e6a7632c3361d1fbfd14efb13cfa270ba2be520bb353c84c121893053627a4190eb0c743685463c0f7d3f1d2af92dde44c8d9f960b234eaaf5eac610ea63767194"], 0xc) 2018/05/26 23:24:12 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x14000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x3, 0x1, 0x3, 0x81, 0x5cf8, 0x800, 0x81, 0x8, 0x6, 0x0, 0xfffffffffffff5b1, 0x7}) write$rdma_cm(r0, &(0x7f0000002b00)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002ac0)={0xffffffff}, 0x106}}, 0x20) r3 = socket(0xa, 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000000280)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) dup3(r3, r0, 0x0) 2018/05/26 23:24:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000002c0)=""/4096, &(0x7f0000000000)=0x1000) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) msgctl$MSG_INFO(0x0, 0xc, &(0x7f00000001c0)=""/242) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bridge_slave_1\x00', 0x400}) 2018/05/26 23:24:12 executing program 3: lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) r3 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getgroups(0x7, &(0x7f0000000500)=[r0, r1, r2, r3, r4, r5, r6]) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) accept4$llc(r7, 0x0, &(0x7f0000000040), 0x80000) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r7, 0xc1105517, &(0x7f0000000140)={{0xffffffffffff8000, 0x4, 0xcfd, 0xd4, "688dde6e9b4274a8da1f2342d54d841564c8407a39da96d8d6837dc93403d0a2b4fb12ff4a2bd0897ac9ac7d", 0x5}, 0x0, 0x0, 0x730, r8, 0x2463, 0x7, "4266e0a1d20383e620ba00123181977377166e66b88b7faa2bf0a01f1c472d30b754204d93a27bef5b96bf2e90abb1d55c7fd46313af59e75d901aa92c168c12", &(0x7f0000000100)='lo[+\x00', 0x5, [], [0x9, 0x400, 0x5]}) ioctl$TCSETSF(r7, 0x40045109, &(0x7f0000000000)={0x0, 0x0, 0x4}) [ 117.325484] IPVS: length: 4096 != 24 [ 117.333381] IPVS: length: 4096 != 24 2018/05/26 23:24:12 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) prctl$void(0x1f) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/26 23:24:12 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000005a001f0000ff0307180000000913171408000300000009ff0800020001000000", 0x24) 2018/05/26 23:24:12 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x4, 0x511480) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3ff) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000140)={0x7, 0x8}) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x200) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00000000c0)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="09e024b36ca5412f7648af3a1f04"]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) 2018/05/26 23:24:12 executing program 2: socketpair$inet6(0xa, 0x4, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') sendfile(r2, r3, &(0x7f00000000c0)=0x10, 0x80000002) bind$ipx(r3, &(0x7f0000000140)={0x4, 0xfffffffffffffb49, 0xe1, "328b83df3275", 0xb0a}, 0x10) 2018/05/26 23:24:12 executing program 6: unshare(0x64000400) r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/206, &(0x7f0000000280)=0xce) r2 = socket(0xa, 0x1, 0x0) bind$netlink(r2, &(0x7f0000000040)={0x10}, 0xc) open_by_handle_at(r0, &(0x7f0000000440)={0x21, 0x7f, "9cfec34a8034f490777f31ff369e3185cd350db8aebdd3d67a"}, 0x800) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4) write$tun(r1, &(0x7f00000002c0)={@val={0x0, 0xe847}, @val={0x1, 0x0, 0x8, 0x7, 0x2ce8, 0xa898}, @x25={0x3, 0xf76, 0x17, "09a09b0535e9d9854b0a05a63d0680fa4d2fe8ea0e555ebe257029f45277d544e73a56ba030fd6378026bc54768ee7eebba75272eedd696f11d6fe2cd184505defcea15b32cdf1e75ddccbe0eca8933ab85583a23174559fadf1751b19d75981d0f07758e82b6babee510be73e5381b7155d804dab2ef943274ae6c46b1b1ebb8200e7ef8dec9208ad19a5ae0e5a4900dd650f3621f41f4b826c3e3e01c4f8ff76b257811b18b1"}}, 0xb8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000080)=""/132) connect$netlink(r1, &(0x7f0000000400)=@proc={0x10, 0x0, 0x25dfdbff, 0x10200000}, 0xc) mknodat(r3, &(0x7f0000000140)='./file0\x00', 0x0, 0x2) 2018/05/26 23:24:12 executing program 0: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00000002c0)={{0x5, 0x9}, {0x8, 0x2}, 0x5, 0x1, 0x100000000}) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r5, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r4}, &(0x7f0000000200)=""/5, 0x126, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha256\x00'}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r6, 0x9, 0x7ba, &(0x7f0000000540)="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", 0x1000) 2018/05/26 23:24:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) timer_create(0x6, &(0x7f0000000100)={0x0, 0x2, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000040)}}, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x401, 0x0, 0x7}, 0x10) accept$nfc_llcp(r2, 0x0, &(0x7f0000000000)) 2018/05/26 23:24:12 executing program 3: epoll_create1(0x0) r0 = epoll_create1(0x80000) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1}) unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x100}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x2}) [ 117.505810] IPVS: ftp: loaded support on port[0] = 21 2018/05/26 23:24:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x101100, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x20) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xffffffffffffff5b, &(0x7f0000010ff0)={&(0x7f0000001000)={0x14, 0x18, 0x301, 0x0, 0x0, {0x1c}}, 0x11}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/05/26 23:24:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x81) fcntl$getownex(r1, 0x10, &(0x7f0000000380)) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f0000000100)={0x4, 0xffffffffffffff96, 0x10000, "18fd00000c68", 0xb97}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x100}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r4, 0x1, 0x30}, &(0x7f0000000340)=0xc) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000), 0x1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f00009b9000)="0500de00667300", 0x40060, &(0x7f0000000100)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f000001fff8)='./file0\x00') ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00000000c0)={0x7c, &(0x7f0000000280)="f739c03f264bcbb48d30eae47d6b37206e66169ac2c3ba8ffa699190c622aa40b74ab8a08f0f16c0968146b164b6e052b3a5d5fd70e4cf98ee1e93aee1615695ce4fa7e71c337e42ecea6aafcaf1f681d9a5a4a1ea1c5c32f6ab8f8934fe4c68c0e135a3b02c1d15dc9f7b9061317d68a7776ac10fd6ff6c30ef77a4"}) renameat2(r2, &(0x7f0000000400)='./file0/file0/file0/file0\x00', r3, &(0x7f00000003c0)='./file0/file0/file0/file0\x00', 0x0) 2018/05/26 23:24:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x54) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003e80), 0x0, 0x0) recvmmsg(r1, &(0x7f0000000bc0)=[{{&(0x7f00000005c0)=@l2, 0x80, &(0x7f0000000900)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, &(0x7f0000000980)=""/135, 0x87}}], 0x1, 0x0, &(0x7f0000000cc0)={0x77359400}) 2018/05/26 23:24:12 executing program 0: mkdir(&(0x7f0000d3bff8)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0xe, &(0x7f0000000040)=""/14}) r1 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000232fec)='./file0\x00', &(0x7f00001e6ff8)='./file0\x00') 2018/05/26 23:24:12 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents64(r1, &(0x7f00000011c0)=""/219, 0xfe8a) getsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000080), &(0x7f00000010c0)=0x4) getdents(r1, &(0x7f00000000c0)=""/4096, 0x1000) 2018/05/26 23:24:13 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0xffffffffffffff1e, &(0x7f0000000300)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xc001, r2, r3, 0x7, 0x401, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/26 23:24:13 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000100)='debugfs\x00', 0x0, &(0x7f000001c000)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendto(r0, &(0x7f0000000040)="5b9eb744f0e90f47ec69", 0xa, 0x4008080, &(0x7f0000000200)=@rc={0x1f, {0x10001, 0x10001, 0x1f, 0x4, 0x7f, 0xffff}, 0x800}, 0x80) r1 = open$dir(&(0x7f0000000280)='../file0\x00', 0xdae80, 0x8) r2 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x1f, 0x44240) renameat(r1, &(0x7f00000002c0)='../file0/file0\x00', r2, &(0x7f0000000340)='../file0/file0\x00') chdir(&(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) chroot(&(0x7f0000000000)='./file0\x00') 2018/05/26 23:24:14 executing program 1: socketpair(0x15, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000040)="280bf0102ba6ef4ccd214b73497db68a8971137a7726ead9c9f225f7ad1459c56ff1dec518726e357ead77fcce83338ddc9ab4fc60289079dc19d7329c421ae3f317440e04ae620e4973597a4492277e96ea04131abbe737810ef23f2289c64081f888d2abb4329439dbdc7c4217796ee89edbfec92ad2f2f336c9dc32017a9b022d8b5e4e0e61d4884774ac6a41b16371e75ff6a641a5d96f0afeb9ad39ab17cfea0dca7789ea04b794c8f68a741aa5a8b8741f0287b56cd6e0b6ee78fd3c4a789807021d370e0513630f8cb5", 0xcd, 0x40011, 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) 2018/05/26 23:24:14 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000012000/0x1000)=nil, 0x1000}}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = getpgrp(0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r2, &(0x7f0000000100)="167ec9cd9df2007dc973aa564fa241a709ff1984bab57e26cf291241cb336573dde83b4f8c309956e1d6f7c386e141b22b073869bb51974c2143fa846ae94e030ef127", &(0x7f0000000080)=""/25}, 0x18) sched_setaffinity(r3, 0x8, &(0x7f00000000c0)=0x2) setxattr(&(0x7f0000000440)='./control/file0\x00', &(0x7f00000004c0)=@random={'system.', 'fou\x00'}, &(0x7f0000000500)='\x00', 0x1, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)) close(r1) 2018/05/26 23:24:14 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r1, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000007c0)=""/205, 0xcd}}], 0x1, 0x0, &(0x7f0000002b40)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000216) 2018/05/26 23:24:14 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={"01000000000000000000000004160800", 0x106}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x0, &(0x7f0000000140)}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'yam0\x00', 0x600}) fchmod(r1, 0x40) 2018/05/26 23:24:14 executing program 7: r0 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fb", 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000500)=0xce, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000000240)=""/231, &(0x7f0000000340)=0xe7) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000000000)) sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000580)=@canfd={{0x2, 0x8, 0x9, 0x8}, 0x1c, 0x2, 0x0, 0x0, "81f3dd6a151ef022b2b5c4abfb8e59a7f2d8478c1c12442839876902488f6d11f07677a72f2945a7fe65c815a728e7931f853769c003106cee81e6b48f5ec0a1"}, 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x4) r3 = open(&(0x7f0000000380)='./file0\x00', 0x4800, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000480)={0x1, &(0x7f00000003c0)=[{}]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/26 23:24:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") semget$private(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x6, 0x30, 0x408870ff, 0x3}, &(0x7f0000000140)=0x18) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000040), 0x4) semop(0x0, &(0x7f000002efe2), 0x0) semop(0x0, &(0x7f0000176ff5), 0x0) 2018/05/26 23:24:14 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8005, 0x40400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xb4) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/route\x00') ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={{r3, r4/1000+30000}, {0x77359400}}, 0x100) sendmsg$rds(r2, &(0x7f0000000880)={&(0x7f00000003c0)={0x2, 0x4e23}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000400)=""/174, 0xae}, {&(0x7f00000004c0)=""/156, 0x9c}, {&(0x7f0000000580)=""/184, 0xb8}, {&(0x7f0000000640)=""/190, 0xbe}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000000700)=""/223, 0xdf}], 0x6, 0x0, 0x0, 0x4044094}, 0x40000) readv(r2, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000100)=0x1, 0x4) fsetxattr(r0, &(0x7f0000000340)=@known='system.posix_acl_default\x00', &(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x12, 0x1) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000300)=@get={0x1, &(0x7f0000000280)=""/72, 0xffff}) sendmsg$inet_sctp(r2, &(0x7f0000000180)={&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f0000000140), 0x1, 0x0, 0xffffffffffffffdd}, 0x8090) 2018/05/26 23:24:14 executing program 5: mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000200)) r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/219, 0xdb}], 0x1) timerfd_settime(r1, 0x0, &(0x7f0000dfa000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00003eb000)) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/33, 0x21) [ 119.139045] random: crng init done 2018/05/26 23:24:14 executing program 2: r0 = socket(0x3, 0x0, 0xa6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ee9456dde54468d5b4fd9b3d88c7987bd8753bdad7d137248d66bff9b5953e607b693d71a2b3e3b9bd8e0db0b300987bb2bc419d4c1e3af1feef0b14b295fc3708fb4072e9618fca2f1cd847bcb3f0bbd3ae382f8884e012edcd8438cfb121125ea45715b4b49355b0f249abcc43e563273de4ec351a8dca9a7822e78e26", 0x7e) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x894a, &(0x7f0000001380)={'sit0\x00', @ifru_addrs=@can={0x1d}}) 2018/05/26 23:24:15 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000001c0)=0x7, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x240900) ioctl$KDSETLED(r1, 0x4b32, 0x6) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37234a39000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de441100d42c44e82afc5349fddd4ab94e7162", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/05/26 23:24:15 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) uname(&(0x7f0000000500)=""/162) ioctl$int_out(r0, 0x40045731, &(0x7f0000000100)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3ff, 0x1, 0x1, 0x2, 0x0, 0x2, 0x151533f0}, 0x20) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x400, &(0x7f00000003c0)) setrlimit(0x1, &(0x7f00000004c0)={0x8, 0x2}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)) accept$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000280)={0x8001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)) 2018/05/26 23:24:15 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x10, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f00000000c0)=[{}], 0x20000000000001fc, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) 2018/05/26 23:24:15 executing program 1: 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) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'md5sum)$'}, {0x20, '(-^trusted)\x00'}, {0x20, '(-^trusted)\x00'}, {0x20, '(-^trusted)\x00'}, {0x20, 'trusted'}, {0x20, '(-^trusted)\x00'}, {0x20, '(-^trusted)\x00'}, {0x20, '%'}], 0xa, "af7218c358af05f183c017d307da84d54f76cf16870a66c94e399e7360c2b091f63a5b6de1bae1748214d19309d5db0ebe2bd7a267e1693c5e0c85fb09fbf2167f0be63969a086c75d1c9394f1c68521b84c3c5da79713"}, 0xb6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='(-^trusted)\x00') 2018/05/26 23:24:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/78, &(0x7f0000000040)=0x4e) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0x48) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x10000a0) uselib(&(0x7f0000000180)='./file0\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000300)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 2018/05/26 23:24:15 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x7) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000300)="06", 0x1, 0x3) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x8, &(0x7f0000000080)=[{0x4, 0x3, 0x3, 0x100000000}, {0x100000000, 0x5, 0x9, 0x80000001}, {0x80000000000, 0xe091, 0x6, 0x1}, {0x2, 0x2, 0x8, 0x200}, {0x0, 0x7, 0x0, 0x80000000}, {0x4, 0x7, 0x4, 0xffffffffffffffa1}, {0x7, 0x0, 0x10000, 0x791}, {0x401, 0xb9, 0x8, 0x4}]}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req3={0x5, 0xfffffffffffffa2c, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x8000, 0x1, 0x80000000}, 0x1c) r2 = semget(0x0, 0x1, 0x540) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000340)=""/247) select(0x40, &(0x7f0000000200)={0xffffffff, 0x0, 0xffffffff, 0xffff, 0x8, 0x0, 0xfffffffffffffffd, 0x2a}, &(0x7f0000000240)={0x5, 0xfff, 0x6, 0x579, 0x8, 0x6, 0x26, 0x6}, &(0x7f0000000280)={0x4, 0x200, 0x8, 0x9, 0x0, 0x2c3d4191, 0xffffffffffffffc0, 0x7f}, &(0x7f00000002c0)={0x0, 0x7530}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/38) 2018/05/26 23:24:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x20a) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/26 23:24:15 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x8400, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1000000000, 0x80001) dup3(r1, r0, 0x80000) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650600", 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001100000000000000000062637366300000000000000000000000626f6e645f736c6176655f310000000079616d300000000000000000000000007465616d5f736c6176655f30000000000180c2000000000000000000aaaaaaaaaa000000000000000000a80000004801000098010000636c757374657200000000000000000000000e0000000000000000000000000010000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000104000073797a3000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000700000073797a3000000000000000000000000000000000000000000000000000000000000000001500000000000000000076657468305f746f5f627269646765006970646470300000000000000000000073797a5f74756e000000000000000000726f736530000000000000588345f00d483a6c46a1c820df32b05f000000000060f9a9d474aa000000000000ffffffffffff0000000000000000700000ee6f000000a00000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000"]}, 0x350) [ 120.275487] kernel msg: ebtables bug: please report to author: Wrong len argument [ 120.291080] devpts: called with bogus options 2018/05/26 23:24:15 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$addseals(r0, 0x409, 0xe) request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='(posix_acl_access\x00', 0x0) 2018/05/26 23:24:15 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt(r0, 0x10f, 0x84, &(0x7f0000000000), 0x42ec7f100996b952) 2018/05/26 23:24:15 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@bridge_getneigh={0x20, 0x1e, 0x201, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 2018/05/26 23:24:15 executing program 7: r0 = semget$private(0x0, 0x8000000000003, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x1, 0x3ff, 0x1000}], 0x1, &(0x7f0000000040)={0x77359400}) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x200082) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000001300)=""/4096) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10010040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r3, 0x822, 0x70bd2b, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x240488d0}, 0x40) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000002c0)=""/59) [ 120.343740] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/26 23:24:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x20000000000000) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="39000100110009046900d60e4f541b00810800000700fd3f03000000a9cc01070000001419001a0004002300070000000200000809c99183a854562987a788044fa35ad71e0eb2ee97b953e55b3dff522dc756dbf589a2c4dc84408b2a0b026dc967adc505c0e1a2b2fffffb8dca7d68327d7b1397f44fd4704b42619da8ef68d62b27b80d805168147c5dfc76f650f2ad", 0x91}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x6000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x90fd, 0x2, 0x54d, 0x0, 0x100000001}, &(0x7f00000000c0)=0x14) renameat2(r1, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x1) r3 = gettid() sendmsg$nl_generic(r0, &(0x7f0000001bc0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001b80)={&(0x7f0000000340)={0x182c, 0x1f, 0xc, 0x70bd28, 0x25dfdbfb, {0x12}, [@nested={0x384, 0x23, [@generic="3f95839f32f0910526c356d046adbc45efbaf700c0fadc79e46ae47e32545fcafba44e383ffd660aadad522efa3020e4b0053cb6c291c00266e625aac75634f2ef952e8b7841408a5eea06fb403e77fc65146f050468fcfdde727bf353cdd099bf665024ed8e4165ea481f96466179f3a09330964eb93c7b7e0a09bb6870a26e0d0b9348b9c33ac89acefc78adcf7311d0a14c1c0e884e88d1491188ce2a298a9bf86428", @typed={0x8, 0x3a, @ipv4=@rand_addr=0x1}, @generic="f9a9f633f4431d8a8617456cc68752de00c38e2177fbb9d10ed8e3eaea069310a729bd755e97edae4d414abd49eea3b4675404661f8d95f7429c14757934d9218c3b26b7ce44979e28e5810ab90ed689b14e88ba5b3a3b5d4f5d6a45556441e5f09101b48dd438792a385987ae46d530451fda8113d3e7098086650825a0a05379c30623a3a220a77ec120", @typed={0xc, 0x81, @u64=0x6}, @generic="2516d2a8605fa0b58c350dc5b3d26b973d92419859456a2c400d70fe0a5b13a529baf937c408bcd4f86318efe6c2208f41fe56c9516adc115276abd9aecb45c2d4722bc4238167db1378fa516748639eed6f380ac1d52462772c79468c42c5bf5916586a02d974648219a6c85de78a6271fc4dfdc6ee811759fc9f2f0860a566db9a422808b76984e338ae31cccb73d0e5edc7bbe836bb75e3f6331968a9a808e99e721fd09b6a69488c4dd82a9c50796e", @generic="5d2e55c90770668c0eb7c17e12498e7e6dec8e3033da5b43fca793dcb3c55d258cf843e0a0b7b6497adb894736b73ff459d30b2597df12bc712846d7f1e7f2af738894d5534b691403af4c94f18c64b364a7", @generic="58b340dc2988e146a8b60498f265c779e30653726f185b513593019336be4e97248ca3536a260e4a77f339342a126a814b91121f06a6d0957db5195b116d42f777207330e2bd355803fea405640cc5c519743a8fde45c9b35c753d72bdd302d5f31fcc145cdc8426a93b46f9443f5fada2afec29d7da2af6a1929bb70369ff2162b707a0", @generic="726fe2fbeb427f0452dfb05b013fdc4371320ad54437bf8dbef47f0144923344004ec7edfb9803b49c8e95d04982020a91844957de56d84bfcfcb3841794cf06ebd8d0e05c6eaf1c52aad514150b7f76c79dccf13633220055ff4ea3f8c81dd4047fa5e3a8c1270f8cb66da8b4b4c55b4c6a1ccbd100c4ba8d228f00b22b94ce9eaa9b3b3d16f65ea4df93ef9d2c86f2269b0df8ea8884667b06b73ecc9da871e2ff7c6932d95599cfaaf773acd3f18c176f18"]}, @generic="ee198e25edb2b99ec8c7239bb54df3b4458d28a46b9957d194e24b2aab5f03a61a98fbd2de270cfb76835bf5f5ce82dcea131046f12a282701053f1fe1004eb61838c3c69195ae49661b294c6be3069314bc76cd3b66d2e56da3259e33067d521d937d4c3118a464decab3aa3ccbab689a37b9373b0b4309528d5b59b9c9c76ffd86ce4256f3b7d3e57307df8210455f6e31479c2bbbe4bcfbaaa02d00d998c6f2925500dca2df89db65648f59", @generic="a905f78818b74da0d10772769f757e122a709bd98f9744052d33a7a2bd7afa26cacc2af4ae9eb873aaa6172d280927cc462938ff238f96300839b883c199f02d69251e3150321a56e4de2921f4d63c3dfeec79e267699cf3abe2740a1e8c1d21834264f73af1610632b953884f1af5c99ec9e6dce448c3e0b3da8b012f4451696d937c022651972456c7b8eff68804402b81389ce945944f354b7d3358162a61209a8354d8b19c551afb98de66c6f473d60c3396416c48901bc6a62442396a8918e3acf287c1f6ea2d912728e7ae897f6b702ad90450671f8e7837969fb20e07cfab297d2e80ca92fedb15997b3a13af5f90", @nested={0x12f4, 0x41, [@typed={0xe4, 0x1f, @binary="e1bccc4d976e659dede77f67fa768a5c4981e5d15539649a0e82c7c7fe31aad819460fbfb7f0f99bd1d271c7c8de78c532877a957ee80d8577d7e998d30e14399a16a6d0d78474f8cd132ebf246cd548fb372ae85ece059c97634c8aa3e68a1b1d614ef74d90d5ef8ce2db1064f4f8ed1cf6d4d163efc48c30eb2742a979cb827449d3d97698f91acdd6d0e9993340f3ee3f9638c7345828615adafb2c3010961885dc4dba95c7e5c4197aafc07107924f641c3e974e2c597b3a01feb19f30993edc7266f1528346e0842214b58b1994bc6d6d89871cf7698b73937bb6"}, @generic="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@generic="b0562529ea29c0e15dac1c2bd8c5ac78bd9202d286224986b8e4a6f9dea3d382fc8b9b768211a7bc9e5fc7d47a9e26fda253b9fb878a58ee97b01ce3187a70c4cda53efff8addf16b0e0a442f74e974f70ea6355cca5502d4ad5b862eef197c9fde8487d263b7c4a75c25adbae983c66530878f6a6b84375f1f77756a752a58b65ff55da9a75f0450e0a1300e565e12f4cb6e75c69ed7a5b19213e60cd3ee02cab2a4123f59461b4e754673448a24703b2dc52762e290135a8b2c890abe6b71d6da8a9e1efd248d540ecd70bbade", @typed={0x8, 0x53, @pid=r3}, @typed={0xc, 0x3f, @u64=0x6}, @generic="1f5550436e9fcd95c6c3630f1e6bdd05d93ca982f495b0a345497a7d892afbd0fdda655678633f1afdadc79f5be03bce266c6e7f8238b99f2d5da4ed6606156868cbf308", @generic="0a4928df761c4ecbe68c124c25a86cba3af6257f367ef5f858d264231c80f99d09ae0f3fef64fe77dbb36fb873800206c283f1ce33cdfa6013cf36b03c5bae82b8125fe2c978b9fb6a88411f78b9960efafff31136d6da48c9c965d3028bf24b5b5de60639ec9f823573acd5ee67b704000fab8f671b74f6832edf12dd49c526d3d31087fe10e1092d86618946e099813f928b74598057917235eb66f4cb8d2d894df67dc9b183135dc113e82095d08aad5f8a9c06a4e2a8fc34b46a5dba4ae6347600c6e43fc1c4872ac8b5a2f360d405a03aba8ebc22ae08f929ad37c858b3691734cbf4"]}]}, 0x182c}, 0x1, 0x0, 0x0, 0x4000}, 0x8040) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x20, 0xe, 0x200, 0x8001, 0x200, 0x40b, 0x9, r2}, &(0x7f0000000180)=0x20) 2018/05/26 23:24:15 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b90ffc), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ddffffff"], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x40caa8f5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e20}], 0x78) 2018/05/26 23:24:15 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/26 23:24:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) readv(r1, &(0x7f0000afd000)=[{&(0x7f0000309f9d)=""/1, 0x1}], 0x1) 2018/05/26 23:24:15 executing program 2: 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) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000280)={{0x100, 0x4}, {0x0, 0xffff}, 0x3, 0x1, 0x2}) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x56) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) r5 = socket(0x2, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000140)={0x0}) clock_nanosleep(0x3c67e2f151ff6a75, 0x3, &(0x7f00000001c0)={r6}, &(0x7f00000000c0)) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 2018/05/26 23:24:15 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2a0300, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000500)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x0, 0x8, 0x5, 0x400, 0xc6, 0x1, r3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}}, 0xe5f, 0x9e, 0x7fff, 0x3f, 0x5aa0}, &(0x7f0000000100)=0x98) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="e4fb71217a63000000008d8aaeac58e4a9a6147a8dd9ecba8394013748866368e206b41f35fdf45e69398d1d33b7ed6249f58afd422ddd95c02c54f88c91f58a19e63bd151e6b67d85013802b4d8ce56014344354ff32e3400381e5093852d0a0179d3845e440fba825f0df4b611c4c87ea17f04bceac619540d79e37549ffdbb02ea269b42a6e7320000000080033007f0000010000"], 0x19c}, 0x1, 0x0, 0x0, 0x4000}, 0x880) socket$inet_sctp(0x2, 0x0, 0x84) 2018/05/26 23:24:15 executing program 4: munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) r0 = dup(0xffffffffffffff9c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8000000001, &(0x7f0000000080), 0x2, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 2018/05/26 23:24:15 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="349186f46e5f6ee7a8de8bbadfbdad6a70dfe673b8b84719f0b65f22cefa0fd7b848a2e2648806573f56488360356e22987652e98f0ff84c265312d192afd559bdf6cedc815f4a1af734ed42b52bd4b730b15ddcb5565458f49c1d039d1afe287e03f224cf5e1f8400b6566dd8f72a61fa2a0c4c4bd0dcb7f834a7f347e644cf23f6132284d1be64d25984f844f5581ba1af230f70c42f533215468a1d3c0411e8bde814", 0xfffffffffffffd02, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) chroot(&(0x7f0000000080)='./file0\x00') r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0xf) sendmmsg(r2, &(0x7f0000001b00)=[{{&(0x7f0000000380)=@ax25={0x3, {"352ee9ade91895"}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)}}], 0x1, 0x50) r3 = accept4(r0, &(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x80, 0x80000) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f0000000400)=""/159, 0x9f}, &(0x7f0000000300), 0x10}, 0x20) 2018/05/26 23:24:15 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x212, 0x6}, &(0x7f0000000300)=0x90) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x20100, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5d0b02f3", @ANYRES16=r5, @ANYBLOB="00002dbd7000fcdbdf2511000000080005000008000008000500030000002400010008000800050000000800050003000000080001000a000000080004004e24000008000600008000000800050005000000080005006c0000000c000100080005000100000008000400850c00001c000300080001000000000008000800be000000080007004e200000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x44) recvfrom(r4, &(0x7f0000000040)=""/203, 0xcb, 0x2, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x707000) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000000140)=0x8, 0x2e4) sendmmsg(r3, &(0x7f000000d8c0)=[{}], 0x1, 0x0) write(r3, &(0x7f0000000380)="e71a3827c2", 0x5) 2018/05/26 23:24:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x3, 0x800, 0xfffffffffffffffe) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x200, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000100)={0xfaf, 0x8, 0x7, 0x4, 0xcbfe, 0x3f60}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0xffff, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'lo\x00'}) 2018/05/26 23:24:15 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x40000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x100) setsockopt$inet_int(r0, 0x0, 0x40000000000cf, &(0x7f0000000080), 0xfdba) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/177, &(0x7f0000000180)=0xb1) 2018/05/26 23:24:15 executing program 1: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000100)=0xffffffffffffffff, 0x4) ioctl$void(r0, 0xc0045c79) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/26 23:24:15 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000340)="a22c", 0x2}], 0x1, &(0x7f0000000700)}, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) 2018/05/26 23:24:16 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x14b6, 0xf7, 0x80}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x100, 0x8e, 0x206, 0x80, 0x1000, 0x9, 0x5, 0x3, r2}, &(0x7f0000000180)=0x20) poll(&(0x7f0000000080)=[{r0, 0x7e}, {r0, 0x40}], 0x2, 0xfb9) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/26 23:24:16 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x0, 0x0, &(0x7f0000000080), 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 2018/05/26 23:24:16 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001080)='/dev/vcsa#\x00', 0x400, 0x2480) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7) keyctl$get_security(0x11, r0, &(0x7f00000010c0)=""/4096, 0x1000) r2 = getpgid(0x0) r3 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000100)="49c712d0e1f009796a07956bea8a0351febb9490f9c7cb572007eb67c98e15a23aed965ff60eb237d5c2ffba7d68847eacad1fb7b77a819813e99e9962add597f5a9c3e2aca8b8a9af5700fc297e7152232174ea80565b6d480c673a77fe6a778c61d5c75e93abf70792ab76d789c282e0bee7d09501c9f3e73108275b78ac84caff737fd096aa33c53c66f86be2a12aeae0f56069da9f9a1cbfe032d5546c2fc839d96d5c31ce6f314bf0bdb26fa67c69feafa8fd926af0", 0xb8}, {&(0x7f00000001c0)="121c9b1dc5033ae288237167d1fecd522c93c7c0c929fb10f8cfa218491ade9520cb37b56d9ec2fadc948de5a694c1487a9200c1134e70f3735c3fd04337b6df2663e09363992a629208e968edccd31565457723a1c2bc005bdbc66b65231f13bf0a8aec12b8bdd59c4b7f72c507a2999ff269e7c6", 0x75}, {&(0x7f0000000240)="4e51a5ecac6ce11718a36672f8efd10905d46fdd51876ce816892aef3be94f590b0af8ded53c626968231945cb6c730db42f723d92fbf7cac7137110852f2a2a6fb9843a775703a70d832e37ef5cca5d65943747641851fd4efa5760f9eb0c477a9069b92b048ceea6b0e80d3d75ab00c6efb38b417d067c86fc3f3e5a4f752bbb505978426b380fb8134eda45049743ee1f67f53aef1288e85514a1350efb8393bb71b84b669d", 0xa7}, {&(0x7f00000020c0)="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", 0x1000}, {&(0x7f0000000300)="03677c3bb37be843199490c0112723f4f0396e79d9b0d821e0ccfdf089a539b03299e3c746b0c4adedd25443234e69215cc547ab2d7884a290f98a717f9e64acd400dbba160a5d2b213d0e530fac48aeb0c4a9cb4fc08f6f31b9d87c9cfd40461ea7d8c94b7167a7", 0x68}, {&(0x7f0000000380)="0c27f5e0cf5d832dca417343a1f4faf6658c980d1079cb184a27a30cc4051a3934d87e762b6cc4b1926ca8487fd2335820e1979bcfb5538fe16bcef9546eb8cf883e04b4e64bb415d88f41211842a3b50313347ed22e", 0x56}], 0x6, &(0x7f0000000500)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x4000010}, 0x40) 2018/05/26 23:24:16 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000200)=@nfc_llcp, 0xfffffffffffffee3, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/11, 0xb}], 0x1, &(0x7f0000000100)=""/193, 0xc1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/26 23:24:17 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) dup2(r0, r1) 2018/05/26 23:24:17 executing program 3: r0 = socket$unix(0x1, 0x2000000000005, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f00004db000)=0x300, 0xff) r2 = msgget$private(0x0, 0x62) r3 = getuid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000002c0)=0x3, 0x4) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r6 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000240)={{0x7, r3, r4, r5, r6, 0x80}, 0x7, 0x1c2, 0x7, 0x101, 0xffff, 0xc380, r7, r8}) 2018/05/26 23:24:17 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x3ff}}, 0xde, 0x2}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r2, 0x80, 0x30, 0x4, 0x8001}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f0000766ff8)='./file0\x00', &(0x7f00005a9ff9)='mqueue\x00', 0x1000000001, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/26 23:24:17 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101080, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000000c0)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000100)=0x14) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000000)={[0x33]}, 0x1) 2018/05/26 23:24:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r2, 0x300, 0x70bd25, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}]}]}, 0x68}, 0x1, 0x0, 0x0, 0xc1}, 0x0) getsockopt$inet_buf(r0, 0x0, 0x1000000043, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000200), 0x4) 2018/05/26 23:24:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="d0", 0x1}], 0x1, &(0x7f0000003b40)}, 0x0) socket$inet6(0xa, 0x0, 0x9) 2018/05/26 23:24:17 executing program 5: r0 = socket$inet6(0xa, 0x7ffff, 0xfffffffffffffffd) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x403, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000b00)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/05/26 23:24:17 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) write$sndseq(r0, &(0x7f00000001c0)=[{0x8, 0xd0, 0xf0efa5a, 0x0, @time={0x77359400}, {0x1ff, 0x1d6420}, {0x3, 0x6}, @connect={{0x0, 0x4}, {0x9, 0x1}}}, {0x8, 0x400, 0x800, 0x400, @tick=0xfff, {0xff, 0xd3}, {0xa151, 0x5}, @raw32={[0x7, 0x100, 0x7]}}, {0x6, 0x7, 0x4, 0x5, @tick=0x3, {0x8, 0x100000001}, {0x0, 0x1000}, @raw32={[0x5, 0x1, 0x4]}}, {0x8, 0x0, 0xffff, 0xde2, @tick=0xffff, {0x5, 0xfffffffffffffffe}, {0x7}, @raw8={"5ffe8790bb8895b4224b3262"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x1}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/26 23:24:17 executing program 7: unshare(0x24020400) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='attr/prev\x00') lseek(r1, 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000240)={{0x3, 0x5, 0x47, 0x81, "abb24c881e12157850ba2f0bbaccb9a0a6007c715f8bd4e26ea3a9a69f13010b2947eaa0f60f2bdc4138782c", 0x100000000}, 0x3, [0x20, 0x9a5, 0xfff, 0x0, 0x98, 0x8, 0x5, 0x10001, 0x8, 0x3ff, 0x2, 0x4b, 0x1000, 0x3, 0xe6, 0x8, 0x6, 0x0, 0x3ff, 0x1, 0x0, 0x4, 0x80000000, 0x8, 0x100, 0x34, 0x42, 0x2a60, 0x0, 0xfd, 0x0, 0x200, 0x1, 0x1f3, 0x45f949f6, 0x10000, 0x8, 0x5, 0x5, 0x2, 0x8, 0x3ff, 0x1, 0x0, 0x3, 0x3, 0x5a83, 0x3, 0x2, 0x6, 0x4, 0x1, 0xfffffffffffffffd, 0x401, 0x1, 0x2, 0x0, 0x4, 0x100, 0x1, 0x7, 0x2, 0x2, 0x2, 0x1f, 0x10001, 0x80000001, 0x1, 0x8, 0x100000001, 0x4, 0x6, 0x1be, 0x2, 0x1c, 0x3b, 0xfff, 0x7, 0x2, 0xfffffffffffffff8, 0x6, 0x7, 0x0, 0x18000000000, 0x5, 0x1f, 0x0, 0x9, 0x6, 0x7, 0x5, 0xbdea, 0x7, 0x7, 0x10001, 0x6, 0x7, 0xbeea, 0x6, 0x0, 0x7fffffff, 0xfffffffffffffffc, 0x7, 0x3f, 0x0, 0x2, 0xfffffffffffff000, 0xffffffff, 0x9, 0x9, 0x6f04, 0x2, 0x2, 0xfff, 0x4, 0x3ff, 0x0, 0x800, 0x73b559b8, 0x4, 0x1000, 0x81, 0xffffffffffff8001, 0x5f18, 0x3, 0x5, 0x870, 0x49]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0xffff, @loopback={0x0, 0x1}, 0x6}}, 0xa018, 0x2}, &(0x7f00000000c0)=0x90) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000000)=0x8001) 2018/05/26 23:24:17 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x900000000000000, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r2, &(0x7f000057efb8)=""/72, 0x48) 2018/05/26 23:24:17 executing program 3: r0 = gettid() prctl$seccomp(0x16, 0x1, &(0x7f00004ebff0)={0x0, &(0x7f0000185ff8)}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000001c0)=""/19, &(0x7f0000000200)=0x13) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getpriority(0x1, r0) 2018/05/26 23:24:17 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00', 0x26) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="4cca7b09fa561fea268ca1da68302722", 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/26 23:24:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) dup3(r1, r0, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a0000020000000000000040000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x3, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02090800020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/05/26 23:24:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x180, 0x0) write$sndseq(r1, &(0x7f00000002c0)=[{0x100000001, 0xf221, 0xffffffff, 0x7, @tick=0x1, {0x4, 0x8}, {0x6, 0x1}, @quote={{0x7fff, 0x49b9}, 0x2453e2e3, &(0x7f0000000180)={0x6, 0x9, 0x8, 0x4, @time, {0x4, 0x10000}, {0xfffffffffffffeed, 0x3}, @ext={0xd4, &(0x7f0000000080)="ce4ce30e96c88af2a012fde6dd7a83fe18ab7b1b7c037cb927ca0e7f0ac9a2500d965b268dc7a0df8245b53a436f3ce7ba8782e18c7c75f73008ef91589715b93cb164680d427204b13eddb3049d92acba9ae07bf3a2057d91b72488f8309fdae08223d248b98e6110b86925de314059ea3d82b6ef857a60fdf2b17ce78445eafd253bbb4dbf092584f0f5311b1c1ae19ea3268e928b163fbed4223e35325af4833e29a5e826deaec46c8367a17eb8745743b4f8cb116749670b17463903f59a519cbb881a874763b882e48be99951c621f38e50"}}}}, {0x1, 0x611, 0x2, 0xe61b, @time={0x0, 0x989680}, {0x1, 0x638}, {0xee, 0xd5}, @ext={0xda, &(0x7f00000001c0)="7ca5c6a8287333e699d95d31c949ebeaae7f55ac609101b69baaae2fb505c000b37e903e8375267094f151497df6492b30aa840a5c4e54a10d24167313199a1b8870f3d881c663d7cf1e0c9c46e4dee1f85c85b8fd54b98bc03e5d82fa81cf91a43a86aeb739403f75909d6f885ba90f06631eaf6eff0f2ed7fead1d42d8fa40a807eb97c0ddcaac7dff07824635c16cc12d50eaee78718c662f3d2e46d6a0c0eb112ae40ba5af9b364be728f39d927f6266a4ec78cd69f36fec2769cbd177fa93bce311f51e448fa7dbc37ff0480d746269ff90ccd315763ffe"}}, {0x4, 0x1, 0xe2b7, 0x3c6, @tick=0x8, {0x6, 0x5}, {0xfff, 0x8001}, @control={0x1f, 0x9, 0x7fffffff}}, {0x7b, 0x2, 0x6, 0x7fffffff, @time={0x0, 0x1c9c380}, {0x956b, 0x42}, {0x6, 0x2}, @note={0x20, 0x6, 0x4, 0x1, 0x5}}, {0x3f, 0x9, 0x5, 0x7, @tick=0x7ff, {0x4, 0x1}, {0xb4, 0x7}, @connect={{0x0, 0x8}, {0x5, 0x3f}}}, {0x40, 0x7, 0x81, 0x40000000, @tick=0x3ad000000000000, {0x0, 0x7}, {0x20, 0x9}, @raw8={"7f4bf59acca5753802a57d86"}}, {0x2, 0xcee, 0x4, 0x7, @tick=0x40, {0x6, 0x7}, {0x401, 0x34d6df18}, @raw32={[0x80000000, 0x5f8, 0x4]}}], 0x150) ioctl$TIOCGPTPEER(r0, 0x80045438, 0x0) [ 122.270595] audit: type=1326 audit(1527377057.268:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7803 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 122.338135] ================================================================== [ 122.345574] BUG: KMSAN: uninit-value in gre_rcv+0x1237/0x1970 [ 122.351566] CPU: 0 PID: 7811 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #102 [ 122.358877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.368239] Call Trace: [ 122.370828] [ 122.373017] dump_stack+0x185/0x1d0 [ 122.376661] ? gre_rcv+0x1237/0x1970 [ 122.380395] kmsan_report+0x149/0x260 [ 122.384211] __msan_warning_32+0x6e/0xc0 [ 122.388288] gre_rcv+0x1237/0x1970 [ 122.391833] ? raw_local_deliver+0x63/0x1660 [ 122.396250] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.401102] ? erspan_xmit+0x2d70/0x2d70 [ 122.405168] gre_rcv+0x2d6/0x3b0 [ 122.408546] ? gre_parse_header+0x14e0/0x14e0 [ 122.413057] ip_local_deliver_finish+0x881/0xed0 [ 122.417834] ip_local_deliver+0x43c/0x4e0 [ 122.421998] ? ip_local_deliver+0x4e0/0x4e0 [ 122.426334] ? ip_call_ra_chain+0x7c0/0x7c0 [ 122.430675] ip_rcv_finish+0xa36/0x1d00 [ 122.434661] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 122.440053] ip_rcv+0x118a/0x16d0 [ 122.443526] ? ip_rcv+0x16d0/0x16d0 [ 122.447170] ? ip_local_deliver_finish+0xed0/0xed0 [ 122.452115] __netif_receive_skb_core+0x47ff/0x4ac0 [ 122.457145] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 122.462540] ? kmsan_set_origin_inline+0x20/0x120 [ 122.467412] process_backlog+0x62d/0xe20 [ 122.471507] ? rps_trigger_softirq+0x2f0/0x2f0 [ 122.477164] net_rx_action+0x7c1/0x1a70 [ 122.481591] ? net_tx_action+0xab0/0xab0 [ 122.485753] __do_softirq+0x56d/0x93d [ 122.489569] do_softirq_own_stack+0x2a/0x40 [ 122.493887] [ 122.496135] __local_bh_enable_ip+0x114/0x140 [ 122.500638] local_bh_enable+0x36/0x40 [ 122.504541] ip_finish_output2+0x1378/0x1490 [ 122.508968] ip_finish_output+0xcaf/0xff0 [ 122.513219] ip_output+0x505/0x5d0 [ 122.516768] ? ip_mc_finish_output+0x3b0/0x3b0 [ 122.521381] ? ip_finish_output+0xff0/0xff0 [ 122.525712] raw_sendmsg+0x3e77/0x41c0 [ 122.529611] ? raw_getfrag+0x630/0x630 [ 122.533597] ? compat_raw_ioctl+0x100/0x100 2018/05/26 23:24:17 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x2, 0x101081) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000440)=0x2, 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x1, &(0x7f0000000380)=""/115, &(0x7f0000000040)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000900)=&(0x7f00000008c0)) 2018/05/26 23:24:17 executing program 6: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') exit(0x0) ioctl$TCSBRKP(r1, 0x5425, 0x9) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f00000002c0)={0x0, r0}) sched_rr_get_interval(r2, &(0x7f0000000000)) [ 122.537926] inet_sendmsg+0x3f7/0x750 [ 122.541741] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 122.547116] ? inet_getname+0x4a0/0x4a0 [ 122.551099] __sys_sendto+0x6c0/0x7e0 [ 122.554909] ? syscall_return_slowpath+0xe9/0x700 [ 122.559761] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 122.564784] ? syscall_return_slowpath+0xe9/0x700 [ 122.569655] __x64_sys_sendto+0x1a1/0x210 [ 122.573914] do_syscall_64+0x152/0x230 [ 122.577814] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 122.583013] RIP: 0033:0x455a09 [ 122.586210] RSP: 002b:00007f9c899ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 122.593927] RAX: ffffffffffffffda RBX: 00007f9c89a006d4 RCX: 0000000000455a09 [ 122.601206] RDX: 00000000000002e2 RSI: 00000000200002c0 RDI: 0000000000000013 [ 122.608483] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000010 [ 122.615759] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 122.623117] R13: 00000000000005ab R14: 00000000006fc8a8 R15: 0000000000000000 [ 122.630398] [ 122.632025] Uninit was stored to memory at: [ 122.636408] kmsan_internal_chain_origin+0x12b/0x210 [ 122.641525] kmsan_memcpy_origins+0x11d/0x170 [ 122.646023] __msan_memcpy+0x109/0x160 [ 122.649923] pskb_expand_head+0x3a6/0x1a70 [ 122.654179] ip_tunnel_xmit+0x2dd6/0x37b0 [ 122.658338] erspan_xmit+0x1c67/0x2d70 [ 122.662237] dev_hard_start_xmit+0x5f1/0xc70 [ 122.666652] sch_direct_xmit+0x578/0x8f0 [ 122.670713] __qdisc_run+0x1785/0x3730 [ 122.674601] __dev_queue_xmit+0x1d50/0x3510 [ 122.678925] dev_queue_xmit+0x4b/0x60 [ 122.682728] neigh_resolve_output+0xac6/0xb60 [ 122.687229] ip_finish_output2+0x1362/0x1490 [ 122.691647] ip_finish_output+0xcaf/0xff0 [ 122.695807] ip_output+0x505/0x5d0 [ 122.699381] raw_sendmsg+0x3e77/0x41c0 [ 122.703276] inet_sendmsg+0x3f7/0x750 [ 122.707083] __sys_sendto+0x6c0/0x7e0 [ 122.710876] __x64_sys_sendto+0x1a1/0x210 [ 122.715018] do_syscall_64+0x152/0x230 [ 122.718912] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 122.724096] Uninit was created at: [ 122.727638] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 122.732753] kmsan_kmalloc+0x94/0x100 [ 122.736564] kmsan_slab_alloc+0x10/0x20 [ 122.740543] __kmalloc_node_track_caller+0xb32/0x11b0 [ 122.745739] __alloc_skb+0x2cb/0x9e0 [ 122.749470] alloc_skb_with_frags+0x1e6/0xb80 [ 122.754063] sock_alloc_send_pskb+0xb56/0x1190 [ 122.758644] sock_alloc_send_skb+0xca/0xe0 [ 122.762877] raw_sendmsg+0x221c/0x41c0 [ 122.766765] inet_sendmsg+0x3f7/0x750 [ 122.770570] __sys_sendto+0x6c0/0x7e0 [ 122.774374] __x64_sys_sendto+0x1a1/0x210 [ 122.778520] do_syscall_64+0x152/0x230 [ 122.782409] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 122.787605] ================================================================== [ 122.794954] Disabling lock debugging due to kernel taint [ 122.800398] Kernel panic - not syncing: panic_on_warn set ... [ 122.800398] [ 122.807767] CPU: 0 PID: 7811 Comm: syz-executor0 Tainted: G B 4.17.0-rc5+ #102 [ 122.816427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.825782] Call Trace: [ 122.828363] [ 122.830529] dump_stack+0x185/0x1d0 [ 122.834166] panic+0x39d/0x940 [ 122.837392] ? gre_rcv+0x1237/0x1970 [ 122.841127] kmsan_report+0x260/0x260 [ 122.844936] __msan_warning_32+0x6e/0xc0 [ 122.849005] gre_rcv+0x1237/0x1970 [ 122.852554] ? raw_local_deliver+0x63/0x1660 [ 122.856974] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.861824] ? erspan_xmit+0x2d70/0x2d70 [ 122.865901] gre_rcv+0x2d6/0x3b0 [ 122.869273] ? gre_parse_header+0x14e0/0x14e0 [ 122.873776] ip_local_deliver_finish+0x881/0xed0 [ 122.878539] ip_local_deliver+0x43c/0x4e0 [ 122.882697] ? ip_local_deliver+0x4e0/0x4e0 [ 122.887022] ? ip_call_ra_chain+0x7c0/0x7c0 [ 122.891351] ip_rcv_finish+0xa36/0x1d00 [ 122.895340] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 122.900743] ip_rcv+0x118a/0x16d0 [ 122.904209] ? ip_rcv+0x16d0/0x16d0 [ 122.907846] ? ip_local_deliver_finish+0xed0/0xed0 [ 122.912784] __netif_receive_skb_core+0x47ff/0x4ac0 [ 122.917805] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 122.923174] ? kmsan_set_origin_inline+0x20/0x120 [ 122.928040] process_backlog+0x62d/0xe20 [ 122.932119] ? rps_trigger_softirq+0x2f0/0x2f0 [ 122.936711] net_rx_action+0x7c1/0x1a70 [ 122.940701] ? net_tx_action+0xab0/0xab0 [ 122.944774] __do_softirq+0x56d/0x93d [ 122.948585] do_softirq_own_stack+0x2a/0x40 [ 122.952902] [ 122.955140] __local_bh_enable_ip+0x114/0x140 [ 122.959633] local_bh_enable+0x36/0x40 [ 122.963529] ip_finish_output2+0x1378/0x1490 [ 122.967950] ip_finish_output+0xcaf/0xff0 [ 122.972112] ip_output+0x505/0x5d0 [ 122.975672] ? ip_mc_finish_output+0x3b0/0x3b0 [ 122.980276] ? ip_finish_output+0xff0/0xff0 [ 122.984612] raw_sendmsg+0x3e77/0x41c0 2018/05/26 23:24:18 executing program 4: unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x100000040, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000080)="f23a7727bba4be4404b0e6dc6160949fdd3f7b962ae81a4c740a67cf2d7a91f46a8ffd06d6e36d574dce94c0179656e1a94886b1ec74b7cc34deee5d8994384fdca75bc587bbc396324a33945ddf54e77ed611a9df4c", &(0x7f0000000180)=""/43}, 0x18) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x80000001, 0x7, 0x1f}, 0xc) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000) 2018/05/26 23:24:18 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000097000/0x2000)=nil, 0x2000, 0x400, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r1 = dup(r0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace(0x4219, r2) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676d650000001800005dae21fc97000000000000100000005cc0e809726edc867da29ddab1586a90"], &(0x7f0000000040)=0x34) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") [ 122.988519] ? raw_getfrag+0x630/0x630 [ 122.992427] ? compat_raw_ioctl+0x100/0x100 [ 122.996768] inet_sendmsg+0x3f7/0x750 [ 123.000579] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 123.005962] ? inet_getname+0x4a0/0x4a0 [ 123.009958] __sys_sendto+0x6c0/0x7e0 [ 123.013775] ? syscall_return_slowpath+0xe9/0x700 [ 123.018639] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 123.023589] ? syscall_return_slowpath+0xe9/0x700 [ 123.028459] __x64_sys_sendto+0x1a1/0x210 [ 123.032622] do_syscall_64+0x152/0x230 [ 123.036529] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 123.041726] RIP: 0033:0x455a09 [ 123.044920] RSP: 002b:00007f9c899ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 123.052639] RAX: ffffffffffffffda RBX: 00007f9c89a006d4 RCX: 0000000000455a09 [ 123.059927] RDX: 00000000000002e2 RSI: 00000000200002c0 RDI: 0000000000000013 [ 123.067211] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000010 [ 123.074489] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 123.081751] R13: 00000000000005ab R14: 00000000006fc8a8 R15: 0000000000000000 [ 123.089596] Dumping ftrace buffer: [ 123.093130] (ftrace buffer empty) [ 123.096824] Kernel Offset: disabled [ 123.100435] Rebooting in 86400 seconds..