INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.46' (ECDSA) to the list of known hosts. 2018/04/18 04:43:02 fuzzer started 2018/04/18 04:43:02 dialing manager at 10.128.0.26:43021 2018/04/18 04:43:08 kcov=true, comps=false 2018/04/18 04:43:12 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x76, "9080f483186e29dae879e2c5a8f05b9bf3425ed0a3583a740a39856eb50034e95052cf09da21df226f8506428eaf17572f0c3f3400cc29efde09f529294b40d790def5151a680840406566c3c1343354f3d12e9c2a9ef53e1821077be3e48c96fcc821659417a4e8b15a48b929b0399404e88ea61834"}, &(0x7f00000000c0)=0x7e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22}}, [0x5, 0x400, 0x3, 0x8001, 0x100000000000000, 0x3ff, 0x3, 0x0, 0x81, 0x6, 0x0, 0x7, 0x80000001, 0x5f, 0xa8]}, &(0x7f0000000200)=0x100) unlink(&(0x7f0000000240)='./file0\x00') r4 = timerfd_create(0x5, 0x80000) name_to_handle_at(r0, &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={0xf4, 0x3, "eab86b0d4fb347e43e4350931f547473939007fc350e044e0c2b5cbdd476ddc391d849149b322e92f5119f0af5abb995051c4d79993a67308a218bc3fedb65e01453b4e43415ec0c378f285a4e3d67aab7ac23128451a2332c767f26d4fa67e7c256d5353d55bbc7cb3181a6b1f254797446c1600c6a300b2708062e5e518005e440a6829b34e7755f7ca3ae3aa71894dc77e0c5f98b3ef4710d4c9656f4e9c2a72a580a6cd7934a46f831f25ee77651707c906dee081e925472265f96efcfb6e30370eefed0047d32f281cf97fb57406d444637ced9981126d2bf353109812f14a5e4d9c866cb36070e98c0"}, &(0x7f00000003c0), 0x1400) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={r3, 0x10, &(0x7f0000000400)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000480)=0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000500)={0x4, &(0x7f00000004c0)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000580)={r5, &(0x7f0000000540)=""/38}) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6) unlink(&(0x7f00000005c0)='./file0/file0\x00') getsockname$inet6(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000640)=0x1c) socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000680)={0x1ff, 0x0, 0x0, 0xffffffff7fffffff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000006c0)={r6, 0xff}) read$eventfd(r0, &(0x7f0000000700), 0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) r7 = syz_open_dev$usbmon(&(0x7f0000000740)='/dev/usbmon#\x00', 0x8, 0x601) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f0000000780)={r6}) syz_mount_image$jfs(&(0x7f00000007c0)='jfs\x00', &(0x7f0000000800)='./file0/file0\x00', 0x9, 0x1, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000, 0xff}], 0x200000, &(0x7f0000001880)={[{@noquota='noquota', 0x2c}]}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f00000018c0)={r2, 0xffffffffffffffff}, 0x8) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001900)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001940)={0x7, 0x2, 0x0, 'queue0\x00', 0x3}) rmdir(&(0x7f0000001a00)='./file0/file0\x00') ioctl$int_out(r7, 0x5460, &(0x7f0000001a40)) bpf$MAP_CREATE(0x0, &(0x7f0000001a80)={0x17, 0x7, 0x38e, 0xa0, 0x10, r7, 0x1}, 0x2c) ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000001ac0)={'bridge0\x00', 0x1ff}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x8, 0xf, 0xf, 0x1c, "4ed847aa9e022a7b7602f44fea97453390d09d43f8a219365253f5e28909c3e1337b2b2c6c92d72657dba076da1c2e971315abca2758159e744799104933d60d", "1b461bcd4c20f495c1865922af4f1e1c168942b0c30957e09e259027714f7683", [0x20, 0x1]}) 2018/04/18 04:43:12 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x18c) ioctl$KIOCSOUND(r0, 0x4b2f, 0xf7) writev(r0, &(0x7f0000002340)=[{&(0x7f0000000040)="8ccedd3c52fb700c0eb1636e53b060c2f4dec914941b94eeefe14709da6d602c420aed55e596467ac07cb91c1cb95f34d435423256c5c8ad8936c2c728d6ae329692827a8d893105ca09f9db1a65de3ca18c4729e7650fdda649c205d577254bfe88855b338a7fe049f915f77ed5c6b570060ba16058dab136ebaa5429f318ec5f7a29974f8aac61c4fda95f86ec84d885d1e227276256f4c75c", 0x9a}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="1ea9e89ca9d6c06af355883c5e42aeb5550f65bdf707cd2c250fb0c4cc0d320e1a2b59668881cdeac2324fef52f6cbf81a19d7795a2fe8a08f82402d97f38439564aa4880c06118f5c08d8d26f7c6c5146813e410c185ce4feb89b912eaac52937685ee35a21b7d6af6ba23942722c4bc82af998fbb80f6a5f84f69e16e79ed499daffd4b39332f130cdec7cbf043e29c587b5ea32bc383dfe560f5cfc810384225ed6962b8b93ee2a6314ef8d79be2727a104478154a6d01ef24876ae408bce0a62afbbf3183f2ee634bd929c925e990717428447c1ca879956175fe2d1b6f992119ffb23116bf8269b2322d9929fbc8f9b0ac310a2f1180611000498d7d5d5a5015a89103c0e61ed05cd8cce8c6ef4ae1b80601bad80e3e9c71307bd5b3c7a508acb2af490d96c125ba7f1741867eaa19408169db8ccb0290accf242f61345c1c306d7129de6d73c16b9f6d8530e88fcc5e8a94ea8c1024802c8a7a8e437ec32a521c004fabced367f985c73fc4a8834985974c42083a904e94c9bf6597f28214698e291f06b0a209f11faf2602a4d1c57c1e65ba62dc4ba5a383595c5232d59c4551c5bfc1dd208ea09b95af878510eecd8e58c766e92f9c999c3071cfb0b64fbed484a4d6155e7aafd5424b43130df6bc3c939a19b63e3989d4aab3552c47f8273d734d598a06778895b4d04ee5488cc3d67e5e205ecfcec4c47dc40bff509fdf079b1fc729c613d368d34a7d48361f56a1951106de9fee6088d569a94c2a6d434645f7bd8da84910e4a3bd2cd8a0f33997da7c9cb0f73a171ebfb3eed338862b1a93f7a03757b5b7964f900e09ce85c8d76495df56d686e30c806fdc72c31e56291800f12b558d03f27ea56998dfb986319c7d127e1fce6446469a50b64b38effe2f6920b45db53d99e91c1529942f9c0f2117a91fa8d60cda9ee779a8098c1dfcdec6d368acd922da7b102166aaf98066235b8e11b8ba37b38641f22b0ba6cd03207444c1dfe9b03db353367c3365e93e80159b8c0dade48133bc388ca0bdf3f765d6c92cc30cf155d4fe95f184c346da5936c1297f676d486dc508811b25f6269f379d1304f11dbdac19b68e7970d4571cd57cd918eaab3e5cdbf76dfe511b15e31913f531dbc78a520b5339bdae8587c26290271309cf1f01cf2cb609caf2ebc8e12c1f1aa97c44a7d9bfa7ccf9326c14b31920a877b5f123bced5869e42e59eb257bee27335faff5474f17548b2457e3f00f2fc7c6bd8fc8226d0ea17c6c258aaa03e393da3d8b97dd190adf8bba59d9bc2433550a8451c94a507135c48d0d390f852cd114657a5fcfd009646816a2e76ae6f7e8d953ad58ce9ee4810d1580a5cf1a6179a2300ee35aea7574913e194538aed50074a37f934b55c890ace4125d96c64d860ebd83b746611a521ccc59b1d8a304d276804aa227217b9dda251c9a2b03f1a8100302e7e55a296fe8a44efdf610ccaf9e8d4e2f6bca7cde384558fbf2eadb43b8cfed899fff0554aa9dbeb00ccf422ecbb0723db7379b21e4dc08c51bfca69e9baf73ef40b46542cda16149f94febeddf6dfa18b3d90037ac00cd7bebecdf447be0994ba1052377c095b37af2041bdc97cc35199e937984a7d17a4f918db778e8ab614cf50b1df1db0446a2175b0b2dbae8ed3f76a05180faa65e5179e38be90c90c3f1c7542ef70eabf19308665ba3b420f5da2c42a327ba913eb3e8963c84fccbc252b2676eae173ea1fdc83d3a2fedf886a9440125be549f5d7275ecfc9a4e0e9c8bb864e9e83cbc153a06b67f1392d95c7b20ee7aa66019ab1085315fee05410b6ad39dcc651e304868283cccabdfd38944ea1065c03cebd4b342c7e0b66fcc40a165e80de2c776d56e977ef879383a03a9b22cafb348a203857929924f20118560d3a8bc6e78cf354f96356c0e0be40d48f7d1cf9b38e43098d70c44ecfb9d0a03df4242811bf31da2f8b4f5c9efba3d75430f037482d678dc8ef745e7a4122e407cd841180a2f93dcefc890b137f7bd2069ab04d8e4c6dd27de3665a499ff90c6ff2e7d4ac366bb016aaa9bf3aefdb480ef1fbe03156897271ef69d9f0364164d2943a72e5c12752ec3086e03327c93f4bfc108db1a4cc94c01abd1046d698063b24ed0b178be690996a931f71e9fd7e6ec29aabe7539e524bf338793890d391c4b2a52d2bd130116077d2a2931a2a9d9f9b81ec98aaed6178289b67eebeec6e43f5f84f70e46311d5227d85569ef5f8bf73e78bac6d9c47c34d5050736bbe14a1acc7ebc8f9253ec388dfc08df6ac3ac824f4686838559504387ed8c110ecbf2932131a84f87e236a9a3bbe37a49cc75de4c207ac674ff109dc408be89dd33cd644863ae02319675abd1161198164fd578180a25e412f4bfc986573c60abe6fdd4defdd27a4600c667ca2445129408549fff66194b90d296fe49ff07d43849559602977e98d8d3992b2ad3255b388db4d092c84effc66206ac7a7146aea3b988ffcdc2e3ef50eee0a70cc98bfd5aa9071403dfdb57c70fe2fd12823e97e291af3b0b10b96a66dcfd9b1ad74bc48ee7656eee520d73ebc6e9ac440216f503f56c31586636082cac9e54bcb9a46772880ae5551de9966bb8a6fa5eb21663f67b07f0e126a566ec03db22b3f897d0833712388572eed63ab2d91d886bf149ead5973a4eb454b6cbfd819d1023cd5faa43a60308f16e84244b24fe8a5a2bbfbaeb325dec2ee7e19be3869f964d30f89d86f5fa040bbc5015c70faf3e1036332d77138e347672f519528af5359463206de4eecfa46a36b6baeee7d2bcb72fe21ca7d7a6d280721c6933cb5bf403eec211ad8c6499771a5511a56280711277377988fa9d11aad26e939341df4d3bb94e5bd4233404a6a7aacc78cd171cb1638b9e119825814e933212d87a9d8916313c5c7370bef91e3611f18dfbe428a9dabfeacc00a9061cae2ff91a99e20a47349388f8b52d4a337072c178ae4a25c1271de7d63a59b6168697ff655f403c55c0b63bed5731abaf9bef5c10c30eaa5781a509af824c8b682ff1d740ca5647b19da3f3b4df5f59184f039cd3801b538f0fac268e7305880fffa4c531ad4cd6efb40b1f46e260c696f5b1b608286b949d83fce9e791c268c08b4ea3f1ff8dab36ffa0f6c9f962c4bafa085e79a602d2b1a561ec508810014cb9bea8f1888b8e902169ae827623c75d46f71b79d19f54a29dcc05ef11c4c847895beb974133a692ba8d875ef10297479ee553435cd826799c553559b8f221d720fdab82e0974b61c40793e2a1979baa8a2404a9c6b48c90fa7985a209735667b70ef58ab926c75e05133d9f9c9371451c64820fb7046350f5e85d01f882e02e22c151b22fbb13b1ce71b6feea4e29817e4da7e26261d27aedb347db286242650a02cc49bbdde5e61c008c6f1e709e98dc1bc8b0ed0e585eb6a1a95ff627b58f107ba02b284cd4f7e672243163d81361965b6d6c3c0c0eed43ba762747d3877c0de1c5913adc543c6e173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0x1000}, {&(0x7f0000002100)="6d467201bf2f1712c5a9a7054af17e890f3b5e2da525fe7a70730b68bd4f44c5122e636cfd7a116e9182ada8f1823ae2ce61961c7cb4e71734a96255cbd5335570269fcdff933ff66cb18a039a2c2ea34bd337f2c4c56fcf03990c53a87cd2666043b15fe3d753c6ab10d67b470612d3692241f0db1b62ac293c5464e25ee408cef6ac49e8357dab0bcb0552d522e5cbc6d040849c477e68929a85d4977d75a0749da047b7dce4182dd778301c6612778a6a7d14272241df03370b14c79bbfc6c26ae6aec3e11ea9bbae0152d825b4f3", 0xd0}, {&(0x7f0000002200)="194c46659b2a3c6b3e2c567f3a56bed4544244e9d99442bd8f8f19f3679293df290b9defcbbb035066ebed03db153361e3c51d54cf40d0584745ec424f0308a5f549735a01f8ce9affa3d6220fe8f10d579ca8aded3d7d16c7088331e8d21544b6db1308cee60f9e7f1969bec1af269e7ea2995367f8094aa27aff79c9ca7816f1474740facbc3d01d97800c3735f0bb7b0f5d69cd7106a9f216c890e46bd092f465e7", 0xa3}, {&(0x7f00000022c0)="e02cf95698bd654d557f1cab0f539126f0c87ae4b9098e20bef70af9c92b43a4d88895b270916e824cab05f2b822aa92913e0bed834daf1d351920a1ff8519eb03a63a195fd44c7cb0", 0x49}], 0x6) r1 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x1, r1, 0x6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000002400)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000002500)={&(0x7f00000023c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002440)={0x44, r2, 0x1, 0x70bd2c, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) syz_mount_image$minix(&(0x7f0000002540)='minix\x00', &(0x7f0000002580)='./file0\x00', 0x9, 0x4, &(0x7f0000002880)=[{&(0x7f00000025c0)="0d3e37d2fda10b4ab42d28e01494e7d3181fe937d1f6f4b07efaf71669fe6ce7c0b3e7f55b67dca4a33cc48a214a3610ea18b1775e53c0746bd56788ff9646704ee921345be33ee41212b0660d56f79933fff2dff84ddb63d9a1481af7481bb6163927c33ba95b9a2bd0b08f3ce490e496d7f85c6b3a118a13984d9cbf12ce20e3f7b67e917a952a4b5e95ff20157e78cb8085d7d8e097147db56166e71fe5d2fe977f686747bb2a13072d4686d464d4ab0f7a219c56710d42ae2ee5d0bc579a0f39fa0d26db51be0978fae676cfbbfbbb0b1785", 0xd4, 0xffffffffffffffff}, {&(0x7f00000026c0)="0008bff6cc3d6dc8ee293e4c7c6272ad8d3882d41c587ec0afd6c70b4a69f0bd19faa7ed5548fbec3194", 0x2a, 0x7d}, {&(0x7f0000002700)="3cd9c9294f8220ac92e3c9d944461c48a627c6fd23bdd9028cfa451669e8faf17e31ceca86d13bc59c3735ebe92806da2452dc05338b0b7957215a740eac8a98e78754c7eb91cf22996155ab1a95e14fdf6b3b500e12faaede5d7ae2f20b07dba76eba34b8d27a2a34b2a63ca6cf2959075da7d5de1f395737fde1a7aa1959d3f502899cf254204c03803f1d622725e48ce5106c31676320b90c906a1572c6b33c9f027e0deb108f570f350ecc10bc6645cb6fcd", 0xb4, 0x100000001}, {&(0x7f00000027c0)="b23f9c671c685c8dc85ca5a0b81a5cab8dc6a904abe9db9dba9131700ceefef0e4ff767db97c9e6f8a71637f16fcefc74a157824168099ad449d6c14170467a22bdbaeaac476a2b40ea35ff0b7d9c5d3e407268a12579d29d174b1b8ab9eddd6743a8e88a9668067c90b1c2247e4582b08e2a40ca3f002cb983eef8b6104d51ade2edc8f8c530182d12cb6f17d93fbfb388791a48dbc9593febe8f702de31582d4fba97536b3835b3a45e3f1a38fdb75da087405488f2f6e1cae2de207d856", 0xbf, 0x7}], 0x20088c6, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002900)={0x400, 0x3, 0x475c90ad, 0x1, 0x6}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002940), &(0x7f0000002980)=0x14) syz_genetlink_get_family_id$fou(&(0x7f00000029c0)='fou\x00') prctl$setendian(0x14, 0x3) ioctl$TCSBRK(r0, 0x5409, 0x3) ioctl$TCSETS(r0, 0x5402, &(0x7f0000002a00)={0x339, 0x8, 0x100, 0x8000, 0x1000, 0x8, 0x400, 0xfffffffffffffff8, 0x80, 0x2, 0x3, 0x3}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000002a40)=0x1) fchdir(r3) getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000002a80)={@mcast2, 0x0}, &(0x7f0000002ac0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002b00)={'team0\x00', r4}) rmdir(&(0x7f0000002b40)='./file0\x00') symlinkat(&(0x7f0000002b80)='./file0\x00', r0, &(0x7f0000002bc0)='./file0\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002c00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000003c80)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f0000002c40)=[{}], &(0x7f0000002c80)=""/4096}, &(0x7f0000003d00)=0x78) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003d40)='/dev/rtc\x00', 0x8080, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000003d80)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003dc0)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x7c, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, 'veth0_to_team\x00'}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000003e40)=0x6, 0x4) writev(r3, &(0x7f0000004340)=[{&(0x7f0000003e80)="a49290e5c386b2231e998b812618fe2335650a8821ff8231ba704fdd07b2f6e019f8b8a0e3e52cafa28de4f9546e78c8d45eec4d3854bd82559f22700377ce28df20abce3b72c78ae67b73080977f1fcc91de52e5f92384a575e8c91df51bb30a77a6d8c1ff75c2cbcfe4e99a287a3edfa1f97", 0x73}, {&(0x7f0000003f00)="cff378e5d9c1f30919064e261c80b759c7d815c031cd31945779edb71d647bb2343690544314ae2701e09de33ae1f2f42fe4d4cef057a26ee7979769c8efeea802834c69ab6e58fff43e58bb0d022cfb93fd772d7b6367a891254dc86b72b16d064a61cfe9ebd9e2b2c054a1adf7441c3c030233c3733011c55c456c455e8596e48e41895f6fb5cfd0573b590331966658681ed834c8ce8f18e34d99bea3eff6", 0xa0}, {&(0x7f0000003fc0)="ae4004cb3eb19127ce16eba1b05948b96d23f5760e395452ed0a7b3f7f728add03ae952cf047521cad0520b230942774f365ba5a63fdea36", 0x38}, {&(0x7f0000004000)="947cce60a584cfab5230c453f00d54884453d420383d738b675581217b9e441bd32395f259bae25003141faa4df2a54c80fb46c76b0a35efc8168ebd860f4b5c39c6c00ed7bf5598e33acfa6", 0x4c}, {&(0x7f0000004080)="f8645b0a9433e78fa5549b0eec444128c15d2bbb6c3a09e77b7f3db62f9b976b147905c55ef0690d963a77ad60d43bc3bcafa0f2184c65b5506eead42c58ece1c24a79128bc4b677364a742e49aedca6f86afb63379c8f061d3ff7037e371cdb23b189c2aa1764ba3db4a9d6d24e9bcfcfab86413523b0a2cefe6ce1af7da72cca6410e5c549b56446253fde09f8bda3a5573e5ab0d054a326fe52d74bf6eea9508c09bba6", 0xa5}, {&(0x7f0000004140)="67d3bc5432e4576946ce6cdd5f5b942718156a66813eca6f5ddbe3dc7a405412c9a26836d356dd521443b993cd74d4a269f7e4db445c33185cb83cd474067b1e085d7035fc688d2315c60438cd349b84ee5fd411381a068bafee6c08070133d661a6d10bec434697d46e164a896a276b31e704e02cee3e0072cf3bcbb8db649635a37acdd759b63e84663410b0662ee4e2f370fb6bb679db89e9d9", 0x9b}, {&(0x7f0000004200)="4cdf247b75823c1c6884d2da98dfaff4c5c0fa46cb795e23554a8e7a89324ced58678063d50d969a7265cfb344eba1786bac9bb123e82202d6c78cf38addadb33cc92028d04962d48a40a2f5f436d7c153cc941633301019", 0x58}, {&(0x7f0000004280)="b91144534f8277ecd357d6ea7182e81153341696eb8e518b0eddf1332b0902b5aea59fd29e74c5b3fd45f14a32341156aebcf79986cc70658cc109a7347584e805212a2f5b4326bc8e108ded5ae97eb1860666337c54e6915921b6f39c2544bbaad01ae7b668625b107853192f7536053cdcfb82e9d667a7b7a50cf801d0403454ec5db3691eaaa264debd4e59624e69dd448ea35e61aa351f7986a78fec82a6a8e3d0e6305777d23819d2bb878a283d8827e6229ff066239e791359", 0xbc}], 0x8) 2018/04/18 04:43:12 executing program 7: r0 = dup(0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r1, 0xc00, 0x70bd2a, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff040}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x28}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x9, 0x9, "e39bc294fbe9715ac08c12fd1136cc7acdeb9e78f4936758efbdb4c35958055763a1e9ccc9fc64eb7e4cee7bae9fdbe465995dcffa05d242dadecec1b354d9bc", "4f94db9676d912dcb64b614e8799195028295941307ca6269582146877ce3070", [0x957, 0xffffffff]}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'erspan0\x00'}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) kexec_load(0x80d, 0x1, &(0x7f0000000380)=[{&(0x7f00000002c0)="630fc9753fd14949442d4eff1f9fdde5bcabaa2696bb37507b2e7af21802631b409f7977051a85fad5e6539b579974ff04b4041c057b1a91d8c3a87e036e7d40015f312cc2fe85db98c36858dbe0e37659ade860c445e8447367aed88c174f620c83789fe8d7f8e1a770f0c03dfee73a504ae16269ab906aa15a74de95e5b32c1422f4a120566606242ae72785f0422bf172ff66a62adf8a5cae3bc1b82d12bb53e3d4971e445ba67394e41a57b3393321", 0xb1, 0x80, 0x2000000000}], 0x280000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000003c0)) r2 = msgget$private(0x0, 0x50) symlinkat(&(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00') faccessat(r0, &(0x7f0000000480)='./file0\x00', 0x40, 0x1700) fcntl$setpipe(r0, 0x407, 0x6) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000004c0)={0x7, 0x5}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000500)={0x1, [0x9]}, &(0x7f0000000540)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x3f, 0x7, 0x2, 0x9, 0xffffffffffffff39, 0x0, 0x0, 0x7, 0x0}, &(0x7f00000005c0)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000600)={r3, 0x20000000000}, &(0x7f0000000640)=0x8) r4 = dup(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000680)=@assoc_value, &(0x7f00000006c0)=0x8) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0xa, 0x4, 0x1c, "fa6cbbcedd6d9a74a01b674e01283a09b8409105a7148584c920ec161e255340415aeb595d8ab0de591da07b3269c205b514c9f3b3b408ff97723aaf6a03a444", "57a5af7e15580e4a41a8d23b83139566100a78c10192a2b50d64fe41d0344f03", [0x2, 0x7]}) poll(&(0x7f00000007c0)=[{r0, 0x2004}, {r4, 0x200}, {r4, 0x2000}, {r0, 0x8001}, {r4, 0x140}, {r4, 0x24}, {r4, 0x8080}, {r0, 0x8000}, {r4, 0x201}], 0x9, 0x83) fstat(r4, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000008c0)=0x0, &(0x7f0000000900), &(0x7f0000000940)) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000a40)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000a80)=0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000ac0)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000b00)={{0x1000, r5, r6, r7, r8, 0x20, 0x5}, 0x69, 0x0, 0x4, 0x7, 0x1000, 0x2, r9, r10}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000b80)=0x1f, 0x4) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000000bc0)=0x6, 0x4) 2018/04/18 04:43:12 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x400, 0x6, 0x1f, 'queue0\x00', 0x2}) r1 = semget(0x0, 0x3, 0x48) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000000c0)=[0x3, 0x2, 0x2, 0x0, 0x80, 0x0, 0x5, 0xfffffffffffffffa]) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r2, 0x800, 0x70bd2c, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x22}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x20000801) syz_mount_image$bfs(&(0x7f0000000280)='bfs\x00', &(0x7f00000002c0)='./file0\x00', 0xb67, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000300)="bbbd505cfba0a253d977bb6c1cc81379ff8099b3755b8dbfe8402cfaa501b6599610a229cd24e5eca82b71fa4167ddcc1942d162c98e7191913f5459", 0x3c, 0x3}, {&(0x7f0000000340)="ade02d2bf6ce046842bcf51d5b783c4f4279e71ff506b394f3d74f119bb7e1d6b5369eb8cd1dc6279f40501ad94077f1e3a021c71704e6e45d878b21d608e696e7c7c0e1aa10fbf6", 0x48}], 0x80000, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000400)={0x2, r0}) write$binfmt_aout(r0, &(0x7f0000000440)={{0x10f, 0x1fa0025b, 0x1, 0xd, 0x0, 0x3ff, 0x2a4, 0xfffc000000000000}, "d53cd5082564faed256af40b7406df07328d6040a844574041319a5013f35ece613f19314e17a16d856963647ae8f6b26819c1e5fae52ee2f0f89de2389ae5d457eeb95530ad6c486f512a6ecebe4c9f0bfe03ad6c23921a4f7e22ac", [[], [], [], [], [], [], [], [], []]}, 0x97c) fallocate(r0, 0x1, 0x9, 0x4) ioctl$KDSETLED(r0, 0x4b32, 0xa3) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000dc0)=0x1, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000e00)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) r3 = syz_open_dev$sndseq(&(0x7f0000000e80)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) getsockname$ax25(r0, &(0x7f0000000ec0), &(0x7f0000000f00)=0x10) r4 = socket$rds(0x15, 0x5, 0x0) ioctl$TIOCSBRK(r4, 0x5427) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) fcntl$getownex(r0, 0x10, &(0x7f00000018c0)={0x0, 0x0}) r6 = geteuid() r7 = getgid() r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001900)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001a00)=0xe8) stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000024c0)=[{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000fc0)="b7d4e51c38f0a17b0212a1c486337935b0a1313ae998d0f9f59a56bdefe08892b36660e6f08d603fa64f88043e0ea61e6b370b5b79452a3150cfba56b497353335df069f51d68e5218cb3984a49f03643b43f1ceb96f2fec013df579e2d46f8eb0f28c2611f451af1f66338bc6d1d1f7035e76a204fd3f4dfcc18753aa97e6e921accc8b99e098c84084556c495628702acc0eeb7d5d1becfa8a67ff4efeaca6", 0xa0}, {&(0x7f0000001080)="4dff46f1840f3428caad22d5022b219af9f5cc01ddaec02300e6dc396017b6097db84005deccb9e34cb19f060e8b14ccc4452630fa161a53f9aa8216453f5f55f32e8ec6ef5f31b6c0e4ea0600d14ea4d72453e7a92d2a423f2911440281e6c6377693b1c398769cfb10c2cbd0eec8561435371131196de5b3c28b9e375f1a0e29bd5cc0a1b690dd62179e9af18388f216b937ee539cbc950c7acf5eaea8cc25e58753922a03e899a91119e0afe9e5eaacc474edcd7c39308a09cacda211419b2a3dbdc8c61a51d1c73980d1", 0xcc}, {&(0x7f0000001180)="44da102903d44a20179060388dec25b5a0adbb4c", 0x14}, {&(0x7f00000011c0)="0665b1f6afadbe9fa35aef01b3ff19f921410c98c5979de3a63b63899b702a968e69049cf7ec69b263268f227eb61808d67ef4630bbaa6bfb83bc6066e51e485560d5c2d6c6f3807a72fd503a989b744b24af04bfe9c30c2b3ee4cd00e17f5d19a0db3710ea852d84e576b2eebae76e23dc7cce338f3933cb0df5e28a7c488022733799bc4ebcb3fbadf05f90686fcc95b05bb5b171c33a5b42bb9cc16676334e9b3b04ed9587639be37fa55fa24634ea8a996469b72496a81529db727a3ea27c85462fe875a769daf8108f3a7fb93093310c95aa3a7c44281", 0xd9}, {&(0x7f00000012c0)="ca06e4b51569cf8fdaf4103c430253b273d514d58ec1bcb4a78eb71a0963b97aa4c101b66313f070a0959f46340a91edab0834920a0a56346c4c6445f4d2d839f5a005d6a74b3a0c461c6936a148e27f555855df5a838fa7fa15dac1d84013191b4890aa6ab7f6e528eed18c77b7bb9a3ca9724e24d253cfe48116071ef0c9dba28e42694f0df3ce46b747f25832debb5abb8b7410be95971a715da7fe7e7923b82d329ffaf171ef96915bc89668d17a571d74c665b1e8567a82a1242c56", 0xbe}, {&(0x7f0000001380)="82b2468bda9514e8080db6234131c8f87d123c975e4a0307a9f85c6fbb781d8cee8389eb53adda5f562b86794a3bd0f775dc7b8b9354f297a227989e791f95473f693bad57a2a9acc46b6673943049bdd2003df6e72fd6b5439d80ae73a31d61db3032d47744529917bf2c520b8cecab905ef8ef0a00d0867c1a65fdf4dcd6b7d2325cc7bc0ef2efde7d6645f4ddb8c2e5ba14f2a324856a964fe736d9b2897daa92161da674d4616f3496abc6ec84ee29454b65f58bcf8745607cbdb12d57695588894c5589844a7f913fb5ab79e0ca8fa2a73b8b901a8c93dd552b9994966756cae622027ac231", 0xe8}], 0x6, &(0x7f0000001500)=[@rights={0x20, 0x1, 0x1, [r3, r0, r4]}], 0x20, 0x94}, {&(0x7f0000001540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f00000015c0)="e9bba8cc5b2c74910b698b3e258660e7a43d78d6307d990694070e326bfd7415524a34bd13e34c779cf96b291a79bd974abec3292a99f89e3a647eb2c7ce8e5b8df3d85958248e4ec56505085c5d05c3e19e0b27c0ea15d33a6371df9adf248e9c13b96caa9d725c0093807d21db9835890997d45e2aa3d3334820b85f63ce0dd79103ac76e5ca5ecec566facdd74d938641a8c65b9c82c8ca702a5c72b45f5fa68b2a392c65fc53be68a4df62297cf0264e9f0e806629b02bfcaf78e5fb6f1ce5a7b0", 0xc3}, {&(0x7f00000016c0)="1a0272891b9356abbef097e3d6348883b2d66b94784e87c59d60a8fd13f7737b13ecc0abaa40a59221bd4769c8b3501e3e29e43219b0f26c5e0ec3ccdcafd23d6c6b", 0x42}, {&(0x7f0000001740)="f826cc7042f196d9f1da999537cf02d475b99832f4cc182f9696abb4ebd754920918ccc70318e673fa49b237379c79aa3bf45d9b0a104ff312542bfba5f1161300ca2f9a1e4810fdb21f2fca41a7419451409b1d4566127a04e03c", 0x5b}, {&(0x7f00000017c0)="672710d2c2bce2a2891deb0bcf318a378bf6e5ece62e578032c4bb0353d3a4559f804fbedc74abf605f6a6760a2342bd24349a7c1d08a47a9cb8f9f9d6d910196e8206c057593227f7fcdf55ffce568d412d8592e0e931fc403b1c795a2bfa2bf687a81b07af496b788a82e29c8d9ff9ed35ce50d7a1499a9d6dfd29cb12404698907f871b720c3033af8f33ecaafdf8bd7fd6c950b479f390f1dd148e9fd50d686e30970e3bc1f3a46f40898edc29a6c2f40aa84daf50ba", 0xb8}], 0x4, &(0x7f0000001b00)=[@rights={0x28, 0x1, 0x1, [r3, r0, r4, r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x80, 0x4000080}, {&(0x7f0000001b80)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001c00)="a343395293e97fcf6348d10cea99a0847966a93d7d57052196c326eda9e6789ff23857b6941099c2aa6bc9e941c0060f01c4ca31ca44b44db9569eff2ad0c8d3671218794f1c858f12726958bbfb344ba579972e23afa6f027aec30f6200a9e38e266b8fda3bba6d190ff94c7be87ba9b3", 0x71}], 0x1, &(0x7f0000001e40)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x4040000}, {&(0x7f0000001e80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f00)="e8b70c2470d71dcc5133d13e35e0d193c555ea943fd88d7e2e47ba24a53f14b22c41a72963b8c259ee955ca1e69d8ffb91de510547eacc31d23d2bd6b2d1001ab1505963e4aeb00cb8640b8fd7aa28235fb307d9aefc0cc18b4a4f4609af9aa5ef12a03cda3ba2bfccbcb8813842114f2b4efe7ba8348294c274a19fdfca4de1f7bfcf2ea7346781f68eedcd9787f20ff51e4ee8ac3d7f5d180e20c626a8d1d0979df337183def1f1550271d8580", 0xae}, {&(0x7f0000001fc0)="1d461523580316b51e686f2f3b88c3a65026d10ec864dbaf1e3100319aa81e3bfd8666af738f5a60afbb926cb27ef1c9e462e79ce74049930baf4fce261c58679e", 0x41}, {&(0x7f0000002040)="e3056ca3f71ac2f6b9aa0fcba3faadb3b79d30d392453d1d127613a8311757e7a433ac991071c1745bcc120a7755b96092e2ef294840b21d4ac1f8b874799eecb72aad6a81e19703b7d1", 0x4a}, {&(0x7f00000020c0)="ab3d34190512da7ac5c5f1feaedc2191d3f4bc103e1452f2211219ea1a23fe04fcb1facc14f6eb39bca3be15f5c5840bd978a3bcc0cc3f5c1fecd70cab5c49fc9b0e277d1c7fd6eed94c9edcc169c2e024911faf2044a9dc7c9a73116bfa16f58f03ce031b5a5081b8b0acf89f958af0a3dc813793bc92a4995d92a72c3e1b43272ec62d8dc34a3c6d6cb27808f2e5f48c8f92e7d71ec929a6e0e875b57f53febd3a27562f83daa172d9ffd718fbc4f15a229f5d1be88cb9e0c12f5ef6be4dcb1c7700e1f4c794930f86f5feb026c31fc5ef76952e61500ec976fc7d9a3585", 0xdf}, {&(0x7f00000021c0)="eeabc3c7b528e3ca21fbd765ad9c093790a1c9fe91db5d6a9ae50c2862e2fe083fd588e54ef1947de8675569857c4e0d882b81955fb18ec606c2d9738100cf798b01e18016321f4454e35820faf491ca519b8f0ced846a68035ee2bb34da37371a20cc20788f994ab54978f248eb458e795f2dc5074b08c01778758e9369dd9274ea8393cff5b695e0a602e816223954420ba8b21866120c03fff3014e2f2fe0b57cbe11ce5e51", 0xa7}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000002300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000002380)="45dffee10e5257d33fc6eb4c5fc18f0b854b2035cdb50d3c7162f4dc8910036d0237ba80fac5fec1cd9588f815d77659d7abce30e94ce376be8ee8628c2439f7dd49b177f5253939e96a70ecc1845d933cff2cfa772e184353c0162d555a36560f889386b3688ae49f66ed99773eb03eda6f691aeab33245ba499ce88ab98e51f1e8af40df200078502049ba3be31ec53243d30424d44f862931e6d173a5152caf439105c83f2433056ce683b12e71fb17cdaa1a21a8a3b4ed4eb0d606d7f7cde311", 0xc2}], 0x1, 0x0, 0x0, 0x4000000}], 0x5, 0x40) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000002600)={0x7, 0x6, 0x4}) 2018/04/18 04:43:12 executing program 4: r0 = memfd_create(&(0x7f0000000000)="3a27dd00", 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) r2 = timerfd_create(0x5, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000140)) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000180)=0x8, 0x4) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000001c0)=""/194, &(0x7f00000002c0)=0xc2) mknodat(r0, &(0x7f0000000300)='./file0\x00', 0xc000, 0x800) r3 = getpid() ptrace$setsig(0x4203, r3, 0xfffffffffffffeff, &(0x7f0000000340)={0x5, 0x6, 0x8, 0x43}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000380), &(0x7f00000003c0)=0x10) ptrace$setopts(0x4206, r3, 0x0, 0x24) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x10, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000400)=0x7, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000440)={0x16f88ebf, 0x0, 0x3, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000480)={0x928, r4, 0x2, 0x1000}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000500)={&(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) r5 = memfd_create(&(0x7f0000000540)="3a27dd00", 0x3) getpeername$netlink(r5, &(0x7f0000000580), &(0x7f00000005c0)=0xc) ioctl$TCGETS(r5, 0x5401, &(0x7f0000000600)) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000640)={&(0x7f0000ffa000/0x3000)=nil, 0x7fff, 0x0, 0x48, &(0x7f0000ffa000/0x4000)=nil, 0xee}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x8001) pwritev(r2, &(0x7f00000018c0)=[{&(0x7f0000000700)="38b073331eb90bfed15bf8789a5b00065968e01204cfc3c63fa92f58808b830c12481c9b44b6421f4c2cdac7df13f35acfb13224c93f86399ac5c2153d707e22fc2197c2e40f3ada7a94c49af0950cb90981213d1f9bbac5f6bdf6b1b07cc5c2babae890979cb733ee3196894172062a009f41b90e00eb82bf73745543ce26c562dca26f3b61f04a539af12dfa5a7af0a5144db0a746b93f725430a9c9bcf45e1e7e3a", 0xa3}, {&(0x7f00000007c0)="115ea799e61512f4c0180bef27a06bbf80d52c9b8aa4f798ad479d7072477004d90810e8459b8376115e7d5cd4dfbacc0d1b0adf14ad6bcdd1f9e9e28f852d31dcec18c5b8933320d0e489a9b1f03d01f320fe4adf7652ce55b3290bc82460c2d65884f977b355efdfcbd799520dfe5cab2baaa84a6b4e6f5d74ea2d7924726b6263a6f26af8d2b5cf6ad61e85f13d813e42176f975fb0dda5e81b6e20a3e84317e693663da4b8e3cb8176a3bb3dbdc873e56fe448346608ffd2f02362ca0adc16249e57efd78acc1dca20ee6966757bf692debad99c9f160dc65c6e21ff6b2e6b27", 0xe2}, {&(0x7f00000008c0)="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", 0x1000}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001900)={r1, 0x8}, &(0x7f0000001940)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001980)={'bridge_slave_0\x00', 0x846}) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000019c0)) socket$rds(0x15, 0x5, 0x0) 2018/04/18 04:43:12 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x400000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x9, 0x87, 0x5, 0x4, 0x4, 0x80000001}) r1 = shmget$private(0x0, 0x4000, 0xa1, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000380)=0xe8) getpeername$packet(r0, &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000047c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004ac0)={@loopback, @remote, 0x0}, &(0x7f0000004b00)=0xc) r7 = accept4$packet(r0, &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004b80)=0x14, 0x800) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004e80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000004e40)={&(0x7f0000004bc0)={0x24c, r2, 0x200, 0x70bd26, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0xec, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8, 0x1, r6}, {0x13c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc0000}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1, 0x7, 0x4, 0x4}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}]}}]}, 0x24c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) shmget$private(0x0, 0xe000, 0x0, &(0x7f0000ff2000/0xe000)=nil) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000004ec0)=0x66, &(0x7f0000004f00)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r7, &(0x7f0000004f40)={0x10002000}) shmget(0x2, 0x1000, 0x200, &(0x7f0000ff7000/0x1000)=nil) r9 = socket$inet_icmp(0x2, 0x2, 0x1) execve(&(0x7f0000004f80)='./file0\x00', &(0x7f0000005080)=[&(0x7f0000004fc0)='mcast_rejoin_count\x00', &(0x7f0000005000)='priority\x00', &(0x7f0000005040)=',!(md5sumwlan1.}ppp1@ppp0eth0\x00'], &(0x7f0000005200)=[&(0x7f00000050c0)='lb_tx_method\x00', &(0x7f0000005100)='activeport\x00', &(0x7f0000005140)='/dev/vcsa#\x00', &(0x7f0000005180)='lb_tx_method\x00', &(0x7f00000051c0)='/dev/vcsa#\x00']) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005240)={0x0}, &(0x7f0000005280)=0xc) ioprio_get$pid(0x3, r10) lseek(r9, 0x0, 0x3) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000052c0), &(0x7f0000005300)=0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000056c0)={&(0x7f0000005340)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000005680)={&(0x7f0000005380)={0x2d4, r2, 0x118, 0x70bd2c, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r8}, {0xd4, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9, 0x8, 0x9, 0xfffffffffffffff7}, {0x0, 0x10001, 0x3c, 0xce}]}}}]}}, {{0x8, 0x1, r4}, {0x1dc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6ab7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}]}}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x40400d0}, 0x20000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005800)={r0, &(0x7f0000005700)="7ac7db3ec9693e5402620c1e3467ca17fe67aae37c443d6f5ad17760004709319d02cf4bc2e996f1cde46db32712bf04fd4234dfc9c70a2abcb5403bd7e1c7a573632e661a2f7dc6c87d0fb7d324665593cbece7153827b847b42457babe8ecb0c05dc147a983bae3322eb4d6dae20294b2acc3f9a9c76dc743e97ffa892538026a7d04f9f02cc81df6d653704606c113b1a5be59aec3369b430a73400e418f5c5a147348c136766ba9a3b3387a5fbfa363b6dd5dff40c3b216002a6bc4c27c24e6e1299d814bbe967d9b6ce1d93c1a55014dea81d56868ebd7fae13026a4bd7ca"}, 0x10) getsockname$packet(r0, &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005880)=0x14) mprotect(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x1) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000058c0)=r4) openat$vnet(0xffffffffffffff9c, &(0x7f0000005900)='/dev/vhost-net\x00', 0x2, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000005940)='team\x00') 2018/04/18 04:43:12 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xfffffffffffffff9, 0x1f, 0x0, 0xbe, 0x0, 0x7ff, 0x7527, 0x7ff, 0x6, 0x3, 0x6, 0x101}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mknod(&(0x7f0000000300)='./file0\x00', 0x1000, 0xd106) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ec0)=@filter={'filter\x00', 0xe, 0x6, 0xb30, [0x0, 0x20000380, 0x200007a0, 0x20000bb0], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x11, 0x0, 'ip6gretap0\x00', 'bond_slave_1\x00', 'veth1\x00', 'vlan0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @random="462f2e0da83b", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xb8, 0xe8}, [@common=@ERROR={'ERROR\x00', 0x20, {"c7cd4e52d0bba4231b22f247e551ec207bc8b11f4b4b74b88ab3ee86b886"}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8}}}}, {{{0x5, 0x10, 0x89fd, 'ipddp0\x00', 'rose0\x00', 'tunl0\x00', 'veth1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0xff], 0x2a8, 0x2d8, 0x308, [@bpf0={'bpf\x00', 0x210, {{0x38, [{0x4, 0xa9, 0x0, 0x8000}, {0x8, 0x7, 0x7, 0x8}, {0xfffffffffffffffa, 0x100, 0x5, 0x364}, {0x3ff, 0x10000, 0x8, 0x4}, {0xffffffffffffffc0, 0x0, 0x4}, {0x576d, 0x5, 0x6, 0x7fffffff}, {0x3, 0x400, 0x9, 0xffffffffffffffc0}, {0x9, 0x100000000, 0x1, 0x4}, {0xffffffffffffff01, 0x80, 0x9, 0x7}, {0x401, 0xf27, 0x4, 0x2}, {0x33, 0x6, 0x8001, 0x395}, {0x7, 0x3, 0xfffffffffffffffa, 0x1}, {0x7fffffff, 0x5, 0x7ff, 0x8000}, {0x101, 0x81, 0x100000000, 0xff}, {0x9, 0xcfd, 0x81, 0x1}, {0x5, 0x7, 0xffffffffffff2df2, 0x5}, {0x4, 0x3, 0x1, 0x7}, {0x2, 0x5, 0x7f, 0x1}, {0x7fffffff, 0x9, 0x3, 0x62}, {0x1, 0x10000, 0x0, 0x7dc4}, {0x4a, 0x3f, 0x9, 0x1000}, {0x2, 0x5, 0x3, 0x5}, {0x40, 0x7, 0x1, 0x6}, {0x5, 0x0, 0xfff, 0x80000000}, {0x4, 0xe9b, 0x4, 0x8}, {0x8, 0x6, 0x2, 0x1}, {0x3, 0x0, 0x2, 0x7}, {0x8, 0x3, 0x0, 0x2}, {0x0, 0x3, 0x7fffffff, 0x1}, {0x1, 0x6, 0x867}, {0x5, 0x9, 0x6, 0x9}, {0x7f, 0x7, 0x1b, 0x3}, {0x5e, 0x3f1d55b8, 0x7, 0x9}, {0xfffffffffffffff7, 0x7fffffff, 0x8000, 0x1}, {0x7, 0xfffffffffffffff7, 0xffff, 0x8}, {0x20, 0xfa, 0x4, 0x3a8}, {0x8, 0x1f, 0x1, 0x3}, {0x1f4, 0x0, 0x1, 0xc09}, {0x7f, 0x6305, 0xfffffffffffffff9, 0x2}, {0x0, 0x2d, 0x1, 0x7ff}, {0x37f, 0xffff, 0x7cc, 0x7fff}, {0x7, 0x1ff, 0x80000000, 0x7}, {0x7fff, 0x5, 0x5, 0x5}, {0x2, 0xf6, 0x178e, 0xff}, {0x1f, 0x3, 0xffffffff7fffffff, 0x8}, {0xfffffffffffffff8, 0x6, 0x14a, 0x2}, {0x9, 0x0, 0x5, 0xf16a}, {0x5, 0x0, 0x3, 0x2}, {0x6, 0x100, 0x1a5, 0x5}, {0xffffffffffff642c, 0x2, 0x200, 0x80}, {0x1, 0xffff, 0x7, 0x6}, {0x401, 0x7, 0xb1c, 0x32}, {0xc46, 0x100000000, 0x4, 0x6}, {0x7, 0x100000000, 0x3, 0x1389}, {0x81, 0x100, 0x7fff, 0x3cb5}, {0xffffffff00000001, 0x8000, 0x200, 0x7}, {0x2000000, 0x8, 0x5, 0x6}, {0x1, 0x23, 0x2, 0xffffffff838c2ab7}, {0x9, 0x6, 0x80000000, 0x8001}, {0x0, 0x9, 0xfffffffffffffffe, 0x80000001}, {0x8, 0x4c4, 0x81, 0x5}, {0x80, 0x5, 0x6, 0x800}, {0x879c, 0x0, 0x7, 0x100}, {0x1, 0x1, 0x8, 0x4}], 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x1, 0x8fff, 'veth1_to_bond\x00', 'veth0\x00', 'bond_slave_1\x00', 'veth1_to_team\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}, {{{0x19, 0x20, 0x8809, 'veth0_to_team\x00', 'tunl0\x00', 'ip6gretap0\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x2e0, 0x2e0, 0x310, [@cluster={'cluster\x00', 0x10, {{0x101, 0xffffffff, 0x8, 0x1}}}, @bpf0={'bpf\x00', 0x210, {{0xb, [{0x14, 0x10001, 0xfff, 0x7}, {0x459a, 0x40, 0x67f, 0x8}, {0x8000, 0xb66, 0x400}, {0x3, 0x5, 0x80000000}, {0x7, 0x10001, 0x0, 0x80}, {0x7fffffff, 0x1, 0x1, 0x3ff}, {0x1ff, 0x9, 0x10001, 0xffffffff}, {0x8, 0x6, 0x99fc}, {0x3ff, 0x0, 0x8, 0x1}, {0x9, 0xccd, 0xffffffff, 0x5}, {0x9, 0x7e, 0x3f, 0x7}, {0x8, 0xffffffff8e681af9, 0x3, 0x4}, {0x82, 0x10000, 0x0, 0x6}, {0x4, 0xc0000000000, 0x5, 0x800}, {0xe000, 0x100000000, 0x8, 0x8}, {0x9, 0x1, 0xa1f, 0x7bba}, {0x9ad, 0x7ff, 0xffffffffffffff80, 0x80000000}, {0x95b1, 0x1f, 0x1}, {0x2, 0x1000, 0x0, 0x4}, {0x1, 0x6, 0x1, 0x2}, {0x10001, 0x401, 0x66, 0x9}, {0x4, 0x5, 0x40}, {0x9d, 0x5, 0x3, 0x10001}, {0x100000001, 0x5, 0x3, 0xfffffffffffff000}, {0x22, 0x6, 0x1, 0x9}, {0x10000, 0x9, 0x3, 0xb92e}, {0x800, 0x7, 0x8, 0x1}, {0x0, 0xfffffffffffffff9, 0x8001, 0x81}, {0x81, 0xffffffff, 0x1dd4, 0x100}, {0x8, 0xe554, 0x0, 0x6}, {0x7, 0x8000, 0x1, 0x100000001}, {0x9, 0xffffffffffffff7c, 0x1}, {0x6, 0x1, 0x7, 0x20d9c7e9}, {0x5, 0x6, 0x6, 0x3}, {0xffffffffffffff80, 0x7, 0x7a, 0x7a46}, {0x2, 0xffffffffffffff00, 0x1, 0x1}, {0x7, 0x0, 0x101, 0x4}, {0x9, 0x6, 0xfffffffffffffa98, 0x3}, {0x3, 0x9, 0x5, 0xfffffffffffffffe}, {0x1, 0x8, 0x400}, {0x3, 0x8, 0x8, 0x7}, {0x7ff, 0x822, 0x1f, 0xa5c}, {0xfff, 0x7, 0xb0e3, 0x23}, {0x4, 0x7fff, 0x3, 0x16e4}, {0x3, 0x3, 0x200, 0x349}, {0xfffffffffffff001, 0x2, 0x20, 0x7}, {0x0, 0x81, 0x5, 0xfffffffffffffff8}, {0x9, 0x1, 0xffff, 0x78}, {0x1ee, 0x5, 0x7fffffff, 0x5}, {0x100000000000, 0x3, 0x8, 0x10000}, {0x4d0d, 0x1, 0x8}, {0x71fa781d, 0x9, 0xc4ac, 0x7f}, {0x80000001, 0xf18, 0x6, 0x4}, {0x5, 0x20, 0x4, 0x6}, {0xfff, 0x0, 0x5, 0x100}, {0x6, 0x80000000, 0x0, 0x1}, {0x5, 0x5, 0x100, 0xfffffffffffffff8}, {0x1, 0x2, 0x40, 0x100000001}, {0x32e9, 0xd, 0xfffffffffffffe01, 0x9}, {0xffffffffffffff81, 0x3, 0xb5, 0x6}, {0x40, 0x0, 0x81, 0x100000001}, {0x0, 0x9, 0x4, 0x400000000}, {0x80000000, 0x7, 0x77, 0xf1}, {0x3f, 0x9, 0x0, 0x3}], 0x5}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x5, 0x10, 0x4, 'syzkaller0\x00', 'ifb0\x00', 'irlan0\x00', 'bcsf0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x110, 0x160, [@devgroup={'devgroup\x00', 0x18, {{0x8, 0x6, 0x5, 0xb53, 0x3}}}, @cgroup0={'cgroup\x00', 0x8, {{0xa28, 0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00', 0x3}}}}, {{{0x5, 0x0, 0x888e, 'veth1_to_bond\x00', 'ip6gretap0\x00', 'teql0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x110, 0x140}, [@common=@log={'log\x00', 0x28, {{0x0, "d3009809f06391c74087d8fff74e0895094dd2fbc9a0a632aa60da737011", 0xa}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x3, 0x98eb}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xe96}}}}]}, {0x0, '\x00', 0x6, 0xfffffffffffffffe}]}, 0xba8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000f40)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000f80)={0x6}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000fc0)=0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r3, 0xffff}, &(0x7f0000001040)=0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000001080)={@remote, @loopback, @rand_addr}, &(0x7f00000010c0)=0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001100)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) creat(&(0x7f0000001140)='./file0\x00', 0x10) r5 = creat(&(0x7f0000001180)='./file0\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000011c0)={{0x80, 0xfffffffffffffffc}, 'port1\x00', 0x20, 0x101001, 0x7, 0x6, 0x4, 0x2, 0x98, 0x0, 0x0, 0x3ff}) r6 = openat(r0, &(0x7f0000001280)='./file0\x00', 0x80, 0x80) ioctl$TCSETSW(r6, 0x5403, &(0x7f00000012c0)={0x7, 0x7, 0x6bd, 0xfffffffffffffff9, 0x8, 0x3, 0xd4, 0x6, 0x2, 0x0, 0xea, 0x6}) r7 = add_key(&(0x7f0000001300)='rxrpc_s\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001380)="9d1f159be6001b56428246b2f11b9645be53f19fda222ae0b8c757a0cf77afe9a2f36523332c957fd568172854b3a39a6f3fcb35d8b4e46c9eb07fde98ecb30100ac28aacee52d7a", 0x48, 0xfffffffffffffffa) keyctl$invalidate(0x15, r7) rename(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)='./file0\x00') ioctl$VT_RELDISP(r5, 0x5605) io_setup(0x9, &(0x7f0000001480)=0x0) io_cancel(r8, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f00000014c0)="ab8c2198a86de0469b0b26b33a13e5ccbd2d0f8fd623159dcefd625fb3b3a7a9ce53a936983fdfc99e5f4fabd0e4a2fb4fe451d5d907e893faea7f", 0x3b, 0x40, 0x0, 0x1, r6}, &(0x7f0000001540)) accept$unix(r6, &(0x7f0000001580)=@abs, &(0x7f0000001600)=0x6e) getsockopt$IPT_SO_GET_ENTRIES(r6, 0x0, 0x41, &(0x7f0000001640)={'mangle\x00', 0xc2, "44752a720dafe03fa24ecbb3486a5caea87e24fca714d1d31761e156d7a95186d141798fc69de48e46c0548f0ada9c2e4e57a8a5f823f1b34f6e74c5b3e00e16aca852c59f732c1b44498e9828a877a637aa886f7106285e207b9ac2892e2714ac2e22a316721381a30065e67e18bdd552b113b106ed23a7594394cebb4f6094cbe4616d1c69dd888c5a58524093369c30b0813521068bae381e3d468ad1d9ca4e0bdddc9446d7ca2257554e9696385a4f072cce80b6ec57ccebe838d0e4841e0e8a"}, &(0x7f0000001740)=0xe6) mount(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)='reiserfs\x00', 0x2, &(0x7f0000001840)="836dcc7a77807c41251aba91f3ed545b74d47600113ad2c04a6b22dcbf7fb88c7e54a056154e95c0062ee7a1398fa3602ef4db7661c2f1e44ded9e2c3be16503a248903be426158dd0488391c146122dcabe3e7d6f5ed67ed98d7ca31f8af8b82bfb907c95bcde8aed9e45734166ed573d13a01cb7dc2784575b57337c4736eae4af14e1db4cd26bc596a150e284da4d068d5b3ff56ce19a72783e2fefbae81508b714838d941cb3200d02b385605bf5674df9b12143662aa0f685ea51951ee7bc833c90474a954fe4fb27c9ef7cd88f96d4b462b68660164f4691f92e6b48091a40b69078b3757aa236ee3b4a9738") 2018/04/18 04:43:12 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x100) ioctl$KDSETLED(r2, 0x4b32, 0x9) ioctl$KDENABIO(r2, 0x4b36) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x8000, 0x4}, 0x8) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000180)="e879d3a35aeb496c7c9afde01dd8723e568ee2cf92478fbe15ca38a1ad08463a62ecc09b31e17424c7dcb991c6ca76b330224f1fccf08f93beec014b2719e9e44e87dce52ef5cb59b360db946ebc4235bfd91fe5facfca476c385329bae3c5d203e8545b625d2600088643c30726e0a23faa51fa9ca3a3e99dc015261838816caf6d868c07caddf388c5e039a6ad7ae0f26e00df99fe81acb2dbea5fbc7a07f1167915b5e9", 0xa5) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000240)={0x16, @rand_addr=0x80000000, 0x4e21, 0x1, 'nq\x00', 0x8, 0x8, 0x4c}, 0x2c) io_setup(0x7, &(0x7f0000000280)=0x0) io_getevents(r4, 0x5, 0x1, &(0x7f00000002c0)=[{}], &(0x7f0000000300)={0x0, 0x1c9c380}) syz_mount_image$reiserfs(&(0x7f0000000340)='reiserfs\x00', &(0x7f0000000380)='./file0\x00', 0x2, 0x3, &(0x7f0000000600)=[{&(0x7f00000003c0)="33fca5d3aa38e2ee523a3d30a3d96b3f44025c1ad1fb7459323a5ef737a343c40ebf35767cd4292ec47d29f36ce300f920ea93ecc3c0a2272780554e1c86e07af54508f1b83f543ff0d82c36a4955d7d1b58cb2c956a5bb7188d005d82165e1cc68227e384b46b2b47f605e21751b77267b6805f5c5e06b60c2ff07af8c1c52ef358ed1000786cda37b54d1edb080f9db018b43961dddd0178efef841635c4128546d958ad82f6a35ad781d772a06a64b0358f4d75a3bdbab436be7c2b6672b4f5eaeaa591b764afb354fef5f90bb001421b2b", 0xd3, 0xfffffffffffffffe}, {&(0x7f00000004c0)="72173e7782355712295604d191562afad743d32089f5e448d822dbd8ced891d2ea08e371f6", 0x25, 0xfff}, {&(0x7f0000000500)="695eea59c0d7cb08c77b091f0dd10da50c3f740d97dfa28d0d2194b749371877175508cb16ae10f550c969598dd9c69a103242d6c5f05b505e55bdd88604697d597b457adba52e1f97350a8c5f6f8685145eca34bf1f08a76589724ce2b9a432845f105d5d737bbc47969a2681cecd20e7c544d722ba8a900e014a8612a6eb1d1b8044d09d823ffb281bb3f41ff2759d33b7f14613e852bb3fc0ff388029f1719ced7a3a169eff19129a612b084d78dba904356bf094b4d6293ed01b8a1c40eb2af207607860f139769d4a464c02b8b76c36f717061bdaadf0ac9316c7fc0e0ffd0be24b8a4fbfe332a3de9e3021e2c51a1b0b337ef04e00", 0xf8, 0x4}], 0x400, &(0x7f0000000680)={[{@resize_auto='resize=auto', 0x2c}, {@tails_off='tails=off', 0x2c}]}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000006c0)=r2, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r6, r7) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000840)="774472d6efc8785a5937d441953c2186", 0x10) fstat(r1, &(0x7f0000000880)) shmget$private(0x0, 0x4000, 0x78000200, &(0x7f0000ff9000/0x4000)=nil) getpeername$unix(r2, &(0x7f0000000900)=@abs, &(0x7f0000000980)=0x6e) r8 = accept(r0, &(0x7f00000009c0)=@nfc_llcp, &(0x7f0000000a40)=0x80) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000a80)=""/186, &(0x7f0000000b40)=0xba) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000000b80)={0xf7, {{0xa, 0x4e22, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x88) write$binfmt_misc(r2, &(0x7f0000000c40)={'syz1', "c245afbcb9a322a0091883414c273ee0be2f77e823f6f859e2815839251f2cce8b5b47c46e92ef228316f30e2a785e0960cc77a5da1087edfa6661c013d269787d364bb3178620f19de2a51e5bb2b1b1f3319d16dd1639b672f85d0cf5a059f7d7a7fdf7ffcc1ee6979baa2aef148c860d07c15460c1476b2ca1c711a533ed60bc4a4b0b97951b27c25c37d0e1179ee250664daf"}, 0x98) futimesat(r2, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={{0x77359400}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000d80)=[{0x3, 0x7}, {0xf, 0xffffffffffffff6e}, {0x3, 0x1}, {0x8, 0x100000000}, {0x8, 0x1ff}], 0x5) capset(&(0x7f0000000dc0)={0x19980330, r5}, &(0x7f0000000e00)={0xf46, 0x149, 0x5, 0x0, 0x7, 0x35}) writev(r0, &(0x7f0000001140)=[{&(0x7f0000000e40)="3e773c2a8004", 0x6}, {&(0x7f0000000e80)="4d3be0c2aa4dbc61a249e06897ff46ca6a395e41e0f6681677fd0228110461da266ccba38584c48ec18a565d8d765af484f181cc7d", 0x35}, {&(0x7f0000000ec0)="0208084016eb584e456b3ea33e23a9b5af6c0216fe9db685d8dfc0209cd503cf635ecc29b7b7f187f5d7d6ccffed6c2dd1b1b0275b404d85d05d7b820ac286a9343e55855feac2a3169a9d0fa729d0ae40b129522f3347a78217532bb1e2e926be83173ed5f655d810752c5dc659350227832f6dd13a2cd85e917e4ea53748b3e24b6165fa7c4a65c0ddaa8bcf37426101e55fd6488356e11e978ec9da311b66a8bba9ae53183dd23c3c133fd5034c137182c7c6a21c4d0178b34b7e8c5d9a0b78c105579fbc338d918252bebfb0a41f764bda4ecf18a5675126bb5f856f", 0xde}, {&(0x7f0000000fc0)="71eeae2d0753404516a203c58a0fcb7b109fa2ebd9e53e017dbbbb2f1053423d67b062946ee1cfc2813365afb0446571d5fa61ebc16f257e6e723ac9fe85e718479f8f852cf2ace1fd36e920ec147adee0eb4bc790197804595f4f53034ba083b4f1a34d09005fa838810f6eb4a8d864bf6df4c77dbcf6b8436f9174b6a421d07a5f97c0eed95d37bc0e9d603272364ae706ef44", 0x94}, {&(0x7f0000001080)="08fa0cfed5e9a81164cd9743abf2ca090a0deffc74cfb5f2e60654ec79a5a5b22fd715ce1992c0610d61f2ae6475dfdcbb03529bf442b28a7558c35d0705e12e92646ba5bc326f9939a258c5ef519b59c0440982e7acd776c78b14a7e7410cc85b8aa66af023d9fa63f5c305d6f1000734e9624022b6e39aa3ecef8446efd14f4790f170ebe8347082e984183a2937251e28462f36757323cf1fded017", 0x9d}], 0x5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f00000011c0)=r3, 0x4) syzkaller login: [ 43.671321] ip (3778) used greatest stack depth: 54672 bytes left [ 44.638390] ip (3873) used greatest stack depth: 54200 bytes left [ 44.991227] ip (3904) used greatest stack depth: 53960 bytes left [ 45.215133] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.221632] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.277185] device bridge_slave_0 entered promiscuous mode [ 45.322164] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.328657] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.355927] device bridge_slave_0 entered promiscuous mode [ 45.383205] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.389728] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.399883] device bridge_slave_0 entered promiscuous mode [ 45.434902] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.441422] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.473001] device bridge_slave_0 entered promiscuous mode [ 45.515977] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.522483] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.556349] device bridge_slave_0 entered promiscuous mode [ 45.579267] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.585778] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.609266] device bridge_slave_1 entered promiscuous mode [ 45.617890] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.624437] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.651859] device bridge_slave_1 entered promiscuous mode [ 45.661605] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.668123] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.686899] device bridge_slave_1 entered promiscuous mode [ 45.695878] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.702375] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.713325] device bridge_slave_1 entered promiscuous mode [ 45.730506] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.737016] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.758989] device bridge_slave_0 entered promiscuous mode [ 45.777752] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.784279] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.807736] device bridge_slave_0 entered promiscuous mode [ 45.824236] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.831719] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.838218] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.858837] device bridge_slave_0 entered promiscuous mode [ 45.875913] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.882432] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.897084] device bridge_slave_1 entered promiscuous mode [ 45.917512] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.927106] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.936974] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.943459] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.967641] device bridge_slave_1 entered promiscuous mode [ 45.974489] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.984286] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.991463] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.997977] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.034430] device bridge_slave_1 entered promiscuous mode [ 46.052012] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.058534] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.110964] device bridge_slave_1 entered promiscuous mode [ 46.120531] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.130866] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.141715] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.179176] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.186716] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.230384] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.312949] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.334838] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.414903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.459842] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.499989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.958999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.102898] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.162226] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.183915] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.245111] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.312327] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.364657] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.373466] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.417717] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.433091] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.495115] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.531933] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.578621] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.624253] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.710441] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.784357] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.041304] ip (4124) used greatest stack depth: 53656 bytes left [ 48.166157] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.331371] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.390868] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.399657] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.466618] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.522936] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.594129] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.601357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.612743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.652693] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.663765] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.671108] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.679523] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.690266] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.757430] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.768677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.786987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.837433] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.847279] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.854471] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.865795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.907685] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.914911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.938492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.965632] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.975071] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.982658] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.989826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.000831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.031375] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.042770] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.061392] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.081205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.117624] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.129721] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.138722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.152366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.194891] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.211726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.242752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.267950] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.278500] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.290565] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.309835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.329752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.342817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.370449] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.380373] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.391983] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.406764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.437914] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.463829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.501765] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.512439] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.519632] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.535774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.557733] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.578704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.609927] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.620216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.640784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.670671] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.677972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.701715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.282275] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.288785] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.295697] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.302174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.352211] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.359721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.537287] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.543908] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.550862] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.557332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.580529] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.604935] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.611444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.618345] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.624833] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.687171] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.697684] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.704172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.711066] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.717541] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.764939] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.785560] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.792112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.798974] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.805448] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.860515] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.041954] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.048484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.055377] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.061850] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.084529] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.107898] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.114404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.121320] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.127801] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.187940] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.195878] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.202333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.209201] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.215640] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.234445] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.384205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.400673] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.424501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.439545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.446718] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.454598] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.462503] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.962729] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.976222] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.026545] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.268437] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.299655] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.464198] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.515214] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.661270] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.755373] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.761661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.771448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.813839] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.820403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.836648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.878199] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.888702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.906733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.066399] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.072662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.086087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.120625] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.131210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.157556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.313016] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.319368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.329251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.399209] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.405511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.430720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.469092] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.475616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.507665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/18 04:43:38 executing program 7: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r0, r1, &(0x7f00006dbff8)=0x4, 0xfff) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) chroot(&(0x7f0000000000)='./file0\x00') [ 68.456273] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/04/18 04:43:40 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x14c) 2018/04/18 04:43:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0xfffffffffffffffc, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/18 04:43:40 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'ip6tnl0\x00'}, 0x18) 2018/04/18 04:43:40 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={"76647468390300007c88b8f43c12a3de", &(0x7f0000000200)=@ethtool_dump={0x40, 0x5, 0xfffffffffffffffe, 0x5a, "08a884723d8b512b7e3e4861c071296bec7996f34ac0acb01f2c9cbecfbb1ab363580bfb7f0538e801e6934639af23310066c2dfa56a54eebbe86779995b88b170710a2fa89408fd710861d8168bffbae5bdae8f1ae784334ab6"}}) 2018/04/18 04:43:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='ns\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, r0, 0x0) getdents64(r0, &(0x7f0000003000)=""/4096, 0x1000) 2018/04/18 04:43:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe), 0x0, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae7ff4)={0x80000004}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x1}) 2018/04/18 04:43:40 executing program 5: unshare(0x8000400) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/rtc\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000002500)=""/140, 0x8c, 0xfffffffffffffffd}, 0x0) 2018/04/18 04:43:40 executing program 6: unshare(0x40600) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x40c0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000002c0)) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000804}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r1, 0x300, 0x70bd26, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4010}, 0x4) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000080), 0x4) 2018/04/18 04:43:40 executing program 1: unshare(0x28060400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xfffffffffffffffd, 0x0) ioctl$void(r0, 0xc0045878) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) 2018/04/18 04:43:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) [ 69.647144] sctp: [Deprecated]: syz-executor7 (pid 5836) Use of int in maxseg socket option. [ 69.647144] Use struct sctp_assoc_value instead 2018/04/18 04:43:40 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000000000004d5982678f27490a85b3f68e865eec26e96261f9e2382185c651351fae4428c4f12d48188f8b89a751809ec8d230053fca05056bab07ecbb1a78e47087de1b0d2308bb2613add42ab2bd9223c85092b61aeb763387c154095d6ef966d8c4b8520cb47136a4124c6225f745d8428e8f"], 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000001100)=""/2) msgsnd(r0, &(0x7f0000000000)={0x2, "a0d02091943a5b3d107a648cdc2eed"}, 0x17, 0xfffffffffffffffc) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDSETMODE(r2, 0x4b3a, 0x9) msgrcv(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006ec61e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xab5, 0x0, 0x0) 2018/04/18 04:43:40 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="0700000f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r0, @ANYRES32=0x0], &(0x7f0000000080)=0x7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x0, 0x7206, 0x2, 0x4}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x80}, &(0x7f0000000100)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000001c0), 0x4) 2018/04/18 04:43:40 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000004}) epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) 2018/04/18 04:43:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x7ffffffd, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22}}, 0x0, 0x0, 0x638, 0x7fffffff, 0x10}, 0x98) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setsig(r0, 0xa, 0xc) 2018/04/18 04:43:41 executing program 6: r0 = memfd_create(&(0x7f0000000240)="926d6e657439f0344a0967000000000000", 0x0) write(r0, &(0x7f00000001c0)="596bc7485f", 0x5) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) 2018/04/18 04:43:41 executing program 0: r0 = memfd_create(&(0x7f0000000080), 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xfa}, &(0x7f0000000180)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000000280)=""/244, 0xf4}], 0x2, &(0x7f0000001640)=[{&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/189, 0xbd}, {&(0x7f0000000500)=""/49, 0x31}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/230, 0xe6}], 0x5, 0x0) getsockopt$inet_int(r2, 0x10d, 0x4000000087, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 04:43:41 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d84ffc)=0xbd, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000000000)=0x77c, 0x4) connect$inet(r0, &(0x7f0000784ff0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/04/18 04:43:41 executing program 1: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x16a) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x3, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) 2018/04/18 04:43:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="879e8fb27662d75774fed150771a522d", 0x10) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000240)={@multicast2, @multicast2, @broadcast}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f0000000100)=0x84) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/71, 0x47}], 0x1, 0x0, 0x0, 0x40}, 0x40) 2018/04/18 04:43:41 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mlock2(&(0x7f0000a95000/0x6000)=nil, 0x6000, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)={{0x107, 0xf8b0, 0x8, 0x1c7, 0x292, 0x0, 0x38, 0x2}, "b6861e06f3f196ceedf0ba05ed76e5a05896a6b6454b919a09fe589d847e502613d4977656cb445d2be1b2b9837821077f4c1625c9d3e649853d6e428bab78", [[], [], [], [], []]}, 0x55f) 2018/04/18 04:43:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000000480), 0x150, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x5, 0x4, 0x5, 0x1000}, 0x14) sendto$inet6(r2, &(0x7f0000000400)="0cda2427c2819cb159bc744141cd6df6bcb3ef0418f11430c0544400a046d509340e393b88700583856538a12c", 0x2d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) close(r1) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="692d736a3c865a926808c8ca57332747ec1e01b4538ae27d0abb49a1", 0x1c, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)="00f74019c21cf4afd37dc675a5526b811c0d9b309537cef188bb8aa5717a01a08bc444f83d851c76f768773f82b6c524c0a9ec48fa75f113af7f81a5872b419ea971f1f72a35f8b8d55005d1c624db2c2c765f722f7fec3a83c718770716192ce3a61173c5a1aa36192f6fa6bf4485addf819a56e8481bdb25d0cd10b2bd139929ce68d5fd011ce483b9e9fa5e8666e8c7fd5f96367c3761563b95d9927af9a8b5ff3c8e0037688498ba", 0xaa) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x801, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000100)={r4}) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000200)=0x54) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="540000000900000005008100f7ff00005b75ff1d6c009a09000000fc08000002000000004eb875db2b3f8cac1456bdc3c21b0600"]) 2018/04/18 04:43:41 executing program 7: prctl$void(0x20) timer_create(0x6, &(0x7f0000000000)={0x0, 0x1b, 0x5, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_gettime(r0, &(0x7f0000000080)) 2018/04/18 04:43:41 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000069b8e8135a278e0027932aa6162e3a40c0023d85acdbfd3358875fda33fecee6b50710fd5a523a50d26b04183ec7ee21b2e6c13fbab7228d3cee227846b707ca6141f473fbaca79f358d87e0d26acb757593a1df2781fd7814aa3071e1d173af2f05a634b098f7261bf1ef136941") syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x523080) fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000a00)="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", 0x800}]) 2018/04/18 04:43:41 executing program 0: r0 = socket(0xa, 0x80002, 0x1000007) fcntl$getflags(r0, 0x40a) socket(0x1, 0x801, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200180, 0x8) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) fgetxattr(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="04727508006564ef99652e73090075726974fc61a14b5e3ae964d0dbe818284c562a2c14edf59579f44927d1f50fbec9012e7ae41c6db69f6a9bc92f42f9b70f6388e5d21201"], &(0x7f0000000140)=""/5, 0x5) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x109000) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000180)=""/215) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000100)={'vcan0\x00', 0x46ac550d}) 2018/04/18 04:43:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000080)='./file0\x00', 0x3) r1 = creat(&(0x7f0000000600)='./file2\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480), 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) 2018/04/18 04:43:41 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/vga_arbiter\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001a40)=@sack_info={0x0, 0x0, 0x3}, &(0x7f0000001a80)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001ac0)=@assoc_value={r1, 0x6}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b29944", 0xd) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x101000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendmsg$inet_sctp(r3, &(0x7f0000001200)={&(0x7f00000007c0)=@in={0x2, 0x4e24}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000b80)="ae58c68e1e35c25cefe71ebcb0b39aac8bdd067a8c1555f8a3e4d11cf85cafb314372e28fd9dfb99de11ba0a89fe49ab0861ffb5ba7ad13d57f9443a1a5dcd3751be52c19460f8694eefc9cf979771a276847eb53b6a7ace911dc5923180be6ac773bb0f81d48103eac61205a91c55f31cd57a274ce1955f23b5a50556e2a71b019aa66b8668c1c3258f49e56da698ade375dcfb19a97a72639edb49def3898c0daf7066c718a17f5b8b7b6015d3b80e29cf44d5781d84e434e093", 0xbb}], 0x1, &(0x7f0000001180), 0x0, 0x20000090}, 0x2004c010) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000380)={0x10000, {{0x2, 0x4e21}}, 0x1}, 0x143) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, 0x5}, 0xe) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x4e24}}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000440)=""/45) pread64(r2, &(0x7f0000000cc0)=""/247, 0xf, 0x400000000019) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000b00)=0x2, 0x2) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) r5 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="7c89514a59ad5e498ef2493efdaff140ecd5376c6ada1e5c4c662bb1309dff3e4b5e462fcde5efef", 0x28, 0xfffffffffffffffc) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000480)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@mcast1, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000ac0)=0xe8) keyctl$describe(0x6, r5, &(0x7f0000000580)=""/177, 0xb1) recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/191, 0xbf, 0x40, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) preadv(r4, &(0x7f0000000940)=[{&(0x7f0000000640)=""/41, 0x29}, {&(0x7f0000000680)=""/18, 0x12}, {&(0x7f0000000700)=""/96, 0x60}, {&(0x7f0000000780)=""/3, 0x3}, {&(0x7f0000000840)=""/229, 0xe5}], 0x5, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) sched_setattr(r6, &(0x7f0000000b40)={0x30, 0x6, 0x1, 0x6, 0x0, 0x5, 0x0, 0x7}, 0x0) 2018/04/18 04:43:41 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2000000000227f, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0x9}, 0x8) 2018/04/18 04:43:41 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000004f00)=[{{&(0x7f0000000140)=@alg, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/201, 0xc9}, {&(0x7f0000000400)=""/190, 0xbe}], 0x4, 0x0, 0x0, 0xfffffffffffffc00}, 0x2}, {{&(0x7f0000000500)=@nfc, 0x80, &(0x7f0000000740)=[{&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000640)=""/162, 0xa2}, {&(0x7f0000000700)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x10001}}, {{&(0x7f0000000780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/255, 0xff}], 0x1, &(0x7f0000000940)=""/68, 0x44, 0x82}, 0x8}, {{&(0x7f00000009c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000a40)=""/236, 0xec}, {&(0x7f0000000b40)=""/200, 0xc8}], 0x2, 0x0, 0x0, 0x6}, 0x2}, {{&(0x7f0000000c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/195, 0xc3}, {&(0x7f0000001e00)=""/65, 0x41}, {&(0x7f0000001e80)=""/104, 0x68}, {&(0x7f0000001f00)=""/180, 0xb4}, {&(0x7f0000001fc0)=""/223, 0xdf}, {&(0x7f00000020c0)=""/229, 0xe5}, {&(0x7f00000021c0)=""/15, 0xf}, {&(0x7f0000002200)}], 0x9, 0x0, 0x0, 0x95}, 0x5}, {{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002300)=""/174, 0xae}, {&(0x7f00000023c0)=""/201, 0xc9}, {&(0x7f00000024c0)=""/24, 0x18}, {&(0x7f0000002500)=""/60, 0x3c}, {&(0x7f0000002540)=""/4, 0x4}, {&(0x7f0000002580)=""/98, 0x62}], 0x6, &(0x7f0000002680)=""/39, 0x27, 0x8}, 0x9}, {{&(0x7f00000026c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002740)=""/183, 0xb7}, {&(0x7f0000002800)=""/161, 0xa1}], 0x2, &(0x7f0000002900)=""/4096, 0x1000, 0xb92b}, 0x9}, {{&(0x7f0000003900)=@nfc_llcp, 0x80, &(0x7f0000004b80)=[{&(0x7f0000003980)=""/251, 0xfb}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/21, 0x15}, {&(0x7f0000004ac0)=""/173, 0xad}], 0x4, &(0x7f0000004bc0)=""/97, 0x61, 0x80}, 0xd2}, {{&(0x7f0000004c40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000004e40)=[{&(0x7f0000004cc0)=""/167, 0xa7}, {&(0x7f0000004d80)=""/129, 0x81}], 0x2, &(0x7f0000004e80)=""/74, 0x4a, 0x81}, 0x7}], 0x9, 0x100, &(0x7f0000005140)={0x0, 0x989680}) getsockname$packet(0xffffffffffffffff, &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000051c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005300)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000005400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000005440)={'team0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000005480)={0x0, 0x0, 0x0}, &(0x7f00000054c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000005500)={'veth1\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005580)=0x14, 0x80800) getpeername$packet(0xffffffffffffffff, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005600)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005640)={0x0, 0x0, 0x0}, &(0x7f0000005680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000005700)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005880)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000058c0)={@broadcast, @local, 0x0}, &(0x7f0000005900)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000005ec0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000005e80)={&(0x7f0000005940)={0x52c, r1, 0x20, 0x70bd2d, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0x238, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xe527, 0xffffffffffffffc1, 0x7, 0xffffffffffffff24}, {0xd8, 0x6, 0x3f, 0x81}, {0xeb4, 0x5, 0x7, 0xffffffffffffff00}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x4, 0x8, 0x5806539a, 0x5}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5722}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x198, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x1, 0x7fff, 0x1, 0x9}, {0x3, 0x6, 0x1, 0x8}, {0x7f, 0x1, 0x66e9998b, 0x7}, {0x0, 0xffffffffffffffff, 0xbd91, 0x3}, {0x7, 0x3, 0x5, 0x1}, {0xff, 0x3, 0x8cc6, 0x4}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r11}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff7fff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x52c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r15 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x10b100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002200)={0x0, 0x7}, &(0x7f0000005200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000005240)={r16, 0x7, 0x30, 0x401, 0x100}, &(0x7f0000005280)=0x18) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r15, 0xc0105303, &(0x7f0000000000)={0x0, 0x0, 0x3f}) 2018/04/18 04:43:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d8", 0x30}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001100)=""/211, 0xd3}], 0x1, &(0x7f0000001240)=""/252, 0xfc}, 0x0) 2018/04/18 04:43:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_adj\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x8) ioctl$KIOCSOUND(r1, 0x4b2f, 0xffffffffffffffc1) lseek(r0, 0x0, 0x3) 2018/04/18 04:43:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet(0x2, 0x0, 0xb0c2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r2, &(0x7f0000fc7ff8), 0xffc7) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x5}, 0x8) 2018/04/18 04:43:42 executing program 1: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000480)={0x0, 0x0, 0x0, "040000000200000000000000e58900000000000000b79e299e00000000000000000000000400fbff00b6000000000800000500"}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000e50)=[{0x100000000000009, 0xffffffff, 0x0, 0x0, @time={r3, r4+30000000}, {}, {}, @result}], 0x30) write$sndseq(r0, &(0x7f0000000240)=[{0xffffffff, 0x0, 0x0, 0x9, @time={0x77359400}, {}, {}, @queue={0x1ff}}, {0x0, 0x0, 0x0, 0x804, @tick=0xb8000000, {0x4}, {0x2}, @note={0x0, 0x0, 0x6}}, {0x2, 0x0, 0x0, 0x0, @time={0x77359400}, {0x1121, 0x3ff}, {0x6, 0x41ac}, @ext={0x0, &(0x7f0000000040)}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b5efb0)={0x1a, @tick=0xffffffff}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000380)={0x0, 0x1}) poll(&(0x7f0000000000)=[{r1}, {r0, 0x8010}, {r2, 0x2020}, {r0, 0x46}, {r1, 0x1000}], 0x5, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000540)={{0xffffffffffffffff, 0x0, 0x0, 0x3, 0x7}}) 2018/04/18 04:43:42 executing program 4: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0xffffffffffffffe) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) 2018/04/18 04:43:42 executing program 7: unshare(0x20000) r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0x40485404, &(0x7f0000011f08)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/04/18 04:43:42 executing program 5: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x812}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r1, 0x400, 0x70bd27, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1a0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4000040) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000000e000800080000000000000004cea30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/18 04:43:42 executing program 6: syz_emit_ethernet(0x2a, &(0x7f000013a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1052eed28832", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@echo={0x8, 0x0, 0x0, 0x4, 0xed}}}}}, &(0x7f0000375ff4)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc800) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/62) 2018/04/18 04:43:42 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000140)={0xff, 0x3, 0x2, 0x8001}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$TIOCNXCL(r0, 0x540d) poll(&(0x7f0000000000)=[{r1}], 0x1, 0xffffffffffffffe1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1e040, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x1, 0x7}, {0x5c, 0x1}, 0x8, 0x5, 0x8}) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/04/18 04:43:42 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x1f, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000140)=0x5, 0x4) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000480)}, 0x0) 2018/04/18 04:43:42 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) unshare(0x20000400) r1 = socket$inet(0x2, 0x3, 0x1) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) getsockopt(r1, 0xff, 0x1, &(0x7f0000000200)=""/4096, &(0x7f00000000c0)=0x1000) prctl$setendian(0x14, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x1d9) [ 71.736964] netlink: 41 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/18 04:43:42 executing program 4: r0 = socket(0x4000000000001e, 0x2, 0x0) r1 = epoll_create(0x100000001) r2 = getpgid(0x0) get_robust_list(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x18) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) [ 71.784590] netlink: 41 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/18 04:43:42 executing program 6: prctl$intptr(0x27, 0x97ea) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x40000) syncfs(r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/18 04:43:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000e0b000)=[{r1}], 0x1, 0xfffffffffffffffd) r2 = syz_open_dev$vcsn(&(0x7f0000000740)='/dev/vcs#\x00', 0x1, 0x8000) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000780)={0x92e, 0x9, 0x7, 0x7, 0x7}) connect$unix(r1, &(0x7f0000000080)=@abs, 0x6e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) getgroups(0x2, &(0x7f0000000280)=[0x0, 0xffffffffffffffff]) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f00000008c0)="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", 0xfc) r6 = getpid() lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() syz_open_dev$mouse(&(0x7f0000000880)='/dev/input/mouse#\x00', 0x40, 0x401) sendmmsg$unix(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="b58823", 0x3}], 0x1, &(0x7f00000002c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x80}, {&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000380)="f68f5519378dbb6465480dc5cdcd67a203dbc6", 0x13}, {&(0x7f00000003c0)="be57103b01429588cf0aac6651bef1105842bd99e0e36146b2c8d384a28069dd90650083ae4732aa0f379db1b654ec1fddb993ea1bae88e0e17a03c88f0b682fafa3501dd31dd4b82f2817", 0x4b}, {&(0x7f0000000440)="5834536e179242a2ae55667de25c390a94335e6882962e39033db6cb32af55fe9e0562135929b7477a", 0x29}, {&(0x7f0000000480)="c622efb8cbcc2d8b2c74beec67269a2c3976545851ac46c2f6fc515c0f9593b3d9bfe7dca8dc06be97cacbffd9c51450008daa72c7f66945a17f04f6067d8cfecbec5a860e45f74a4d6d5843ef8b430376ae837d06fb75313b1d116dbdcd5edfe618e00966b9f504f4b62ceadd15cac915758194ca22c47ed7545caf3e25e048451facb9b2dc7ddc", 0x88}], 0x4, &(0x7f0000000640)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r0, r1, r1, r1]}], 0x80, 0x4000000}], 0x2, 0x2000c000) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000007c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/04/18 04:43:43 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x8800) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x800, 0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/04/18 04:43:43 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'vcan0\x00', &(0x7f0000000100)=@ethtool_gfeatures={0x3a, 0x2, [{0x7, 0x6, 0x4, 0xf7}, {0x100, 0x7ff, 0x1, 0x1f}]}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000100), &(0x7f0000006000)}, 0x20) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000080)=0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000200), &(0x7f0000000040)}, 0x20) 2018/04/18 04:43:43 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x4000020, 0x0, 0xfffffffffffffffc, 0xfffffffffffff00b}, {0x6, 0x0, 0x0, 0x4800000000000000}]}, 0x116) write(r0, &(0x7f0000000280), 0x0) 2018/04/18 04:43:43 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) syz_open_procfs(r1, &(0x7f0000000100)='net/ip6_mr_cache\x00') accept$ipx(r2, 0x0, &(0x7f00000000c0)) ptrace$setopts(0x4206, r1, 0x0, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) ptrace(0x4207, r1) flock(r0, 0xd) mknod(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000040)) 2018/04/18 04:43:43 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ifb0\x00', 0x9}) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000100)=0xfffffffffffffffc, 0x1b4e2de4e7ae7654) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000002480)}}], 0x2, 0x0) 2018/04/18 04:43:43 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) unshare(0x20020000) ioctl(r0, 0x8002289, &(0x7f0000000080)="070f2183cd04b0c1ec8083f46b4cdedc45852797db92aec3d30e2f48e0e428b697f4ce80246f697a7d26a61cb78b9b07a5102d59808809d86d7de0b33869bf874b5d714e194ffc1f3acd5e8d30f8cac7591797f90ee6f63a461bc577dfa8bfb5e1ab42dd8692d9b31f52745bd5ceb36f7bd75479ae5e4c12557f78a170cc02a2880a9e793606ca3019c23f85865c6c009d1b4eaf152286f47bc1c174d67f5d2237cd207898f32722957403d8ad9a5a5d00fc956aa05c883971ef95861f9ab603279466dd618aadabdcef6e065e404cb706fa195be5983acb207c7b043113a0ae82ab94f07232a5d17afdcb96d5221c4a57867f") 2018/04/18 04:43:43 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x4, 0x94ee126b6569e4a6, 0xffffffffffffff9c}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000001580)=0x406, 0x74) write(r1, &(0x7f0000000000), 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0x80000012}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000000)) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/18 04:43:43 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in=@broadcast=0xffffffff, {@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}}, {{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb4}}}, 0x128}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) getsockname(r0, &(0x7f00000002c0)=@hci={0x0, 0x0}, &(0x7f0000000340)=0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004340)={0x0, @multicast2, @multicast2}, &(0x7f0000004380)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004480)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000004580)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000047c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000048c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004940)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004980)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000004a80)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004b00)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004c80)={'eql\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004d00)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004e00)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004f00)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005040)={0x0, @loopback, @remote}, &(0x7f0000005080)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000005440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005480)=0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f0000000200)=0x1ff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005600)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000005700)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005740)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000057c0)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005800)={'bond0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000005840)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000005880)=0x14) r23 = accept4(r0, &(0x7f0000005980)=@hci={0x0, 0x0}, &(0x7f0000005a00)=0x80, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005a40)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000005b40)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r23, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x0, 0x4, 0x0, 0x80000000, 0x4}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000007c0)={r26, 0xed, "4006a633553490ae9bbc2266ed43d054e4923058a2c0ac19c033cb6ccb06085ae67790c89c274afc032a0fd30f365755114dd20aa411d30732854b5c8dfc146c27fcd78e3a7bb88713bd0e71b2cf9a8fdf3900b0f0155b8d962a89dc7c541d4aaab7a7b52d7f2bad5597987caca31e41ea2f4a3235eb756e445fe36eb9af2b4f0249a360dacc80faca06f04c3d65d87cbbfbfe9a2562f0d787c67cea305ce5cd4951b8ea0854845c5f5fcb27f9940524e109dc7528a8edc11c03186083e666a61a54194a00b1ba35fd92935fd09929d314fe5510f93d5132e859068e879387600a3d53e3f1696f95bdfe21b45d"}, &(0x7f0000000280)=0xf5) recvmmsg(r0, &(0x7f000000f3c0)=[{{&(0x7f0000005b80)=@nfc_llcp, 0x80, &(0x7f0000007000)=[{&(0x7f0000005c00)=""/222, 0xde}, {&(0x7f0000005d00)=""/187, 0xbb}, {&(0x7f0000005dc0)=""/4096, 0x1000}, {&(0x7f0000006dc0)=""/76, 0x4c}, {&(0x7f0000006e40)=""/245, 0xf5}, {&(0x7f0000006f40)=""/60, 0x3c}, {&(0x7f0000006f80)=""/107, 0x6b}], 0x7, &(0x7f0000007080)=""/213, 0xd5, 0x3}, 0x1ff}, {{0x0, 0x0, &(0x7f0000007500)=[{&(0x7f0000007180)=""/74, 0x4a}, {&(0x7f0000007200)=""/59, 0x3b}, {&(0x7f0000007240)=""/161, 0xa1}, {&(0x7f0000007300)=""/59, 0x3b}, {&(0x7f0000007340)=""/126, 0x7e}, {&(0x7f00000073c0)=""/249, 0xf9}, {&(0x7f00000074c0)=""/32, 0x20}], 0x7, &(0x7f0000007580)=""/145, 0x91, 0x1}, 0x3}, {{&(0x7f0000007640)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000007780)=[{&(0x7f00000076c0)=""/163, 0xa3}], 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000009a40)=[{&(0x7f00000077c0)=""/4096, 0x1000}, {&(0x7f00000087c0)=""/224, 0xe0}, {&(0x7f00000088c0)}, {&(0x7f0000008900)=""/155, 0x9b}, {&(0x7f00000089c0)=""/118, 0x76}, {&(0x7f0000008a40)=""/4096, 0x1000}], 0x6, &(0x7f0000009ac0)=""/12, 0xc, 0x4}, 0x7fff}, {{&(0x7f0000009b00)=@nl=@proc, 0x80, &(0x7f0000009c80)=[{&(0x7f0000009b80)=""/85, 0x55}, {&(0x7f0000009c00)=""/98, 0x62}], 0x2, &(0x7f0000009cc0)=""/249, 0xf9, 0x2}, 0x3}, {{&(0x7f0000009dc0)=@nfc, 0x80, &(0x7f000000c140)=[{&(0x7f0000009e40)=""/67, 0x43}, {&(0x7f0000009ec0)=""/75, 0x4b}, {&(0x7f0000009f40)=""/202, 0xca}, {&(0x7f000000a040)=""/133, 0x85}, {&(0x7f000000a100)=""/4096, 0x1000}, {&(0x7f000000b100)=""/44, 0x2c}, {&(0x7f000000b140)=""/4096, 0x1000}], 0x7, &(0x7f000000c1c0)=""/123, 0x7b, 0x2000000}, 0xffffffff}, {{&(0x7f000000c240)=@pppol2tpin6, 0x80, &(0x7f000000c500)=[{&(0x7f000000c2c0)=""/169, 0xa9}, {&(0x7f000000c380)=""/230, 0xe6}, {&(0x7f000000c480)=""/81, 0x51}], 0x3, &(0x7f000000c540)=""/186, 0xba, 0x8000}}, {{&(0x7f000000c600)=@rc, 0x80, &(0x7f000000c740)=[{&(0x7f000000c680)=""/22, 0x16}, {&(0x7f000000c6c0)=""/73, 0x49}], 0x2, &(0x7f000000c780)=""/3, 0x3, 0xffffffff80000001}, 0x4}, {{&(0x7f000000c7c0)=@pppol2tpv3, 0x80, &(0x7f000000dcc0)=[{&(0x7f000000c840)=""/4096, 0x1000}, {&(0x7f000000d840)=""/154, 0x9a}, {&(0x7f000000d900)=""/204, 0xcc}, {&(0x7f000000da00)=""/150, 0x96}, {&(0x7f000000dac0)=""/205, 0xcd}, {&(0x7f000000dbc0)=""/193, 0xc1}], 0x6, &(0x7f000000dd40)=""/7, 0x7, 0x6}, 0x7fff}, {{&(0x7f000000dd80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000f300)=[{&(0x7f000000de00)=""/126, 0x7e}, {&(0x7f000000de80)=""/152, 0x98}, {&(0x7f000000df40)=""/4096, 0x1000}, {&(0x7f000000ef40)}, {&(0x7f000000ef80)=""/74, 0x4a}, {&(0x7f000000f000)=""/194, 0xc2}, {&(0x7f000000f100)=""/32, 0x20}, {&(0x7f000000f140)=""/148, 0x94}, {&(0x7f000000f200)=""/106, 0x6a}, {&(0x7f000000f280)=""/128, 0x80}], 0xa, 0x0, 0x0, 0x65f4}, 0x4}], 0xa, 0x1, &(0x7f000000f640)) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000fe00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20009000}, 0xc, &(0x7f000000fdc0)={&(0x7f000000f680)={0x73c, r2, 0x11, 0x70bd26, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r6}, {0xec, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r9}, {0xc4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x12c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}, {{0x8, 0x1, r15}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}, {{0x8, 0x1, r16}, {0xbc, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r17}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0xd0, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r21}, {0x138, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r27}}}]}}]}, 0x73c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4008000) 2018/04/18 04:43:43 executing program 3: munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f000076c000)='pagemap\x00') sendfile(r1, r3, &(0x7f0000014000)=0x100400, 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0xff, 0x1, 0x1, 0x0, 0x100}, 0x20) r4 = pkey_alloc(0x0, 0x3) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) pkey_mprotect(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x1000009, r4) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000200)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0x8) sendto(r1, &(0x7f00000002c0)="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", 0x1000, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) 2018/04/18 04:43:43 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000001300)=0xa1b, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) write$binfmt_elf32(r2, &(0x7f0000000200)=ANY=[], 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0xf9, &(0x7f00000002c0)=[{}, {}]}) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101000) renameat2(r0, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00', 0x0) shutdown(r2, 0x2) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x20000316, &(0x7f0000000280)=[{}, {}, {}, {}, {0x0}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000100)={r3, &(0x7f0000000300)=""/4096}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r4, 0x3}) 2018/04/18 04:43:43 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000766ff8)='./file1\x00', &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/04/18 04:43:43 executing program 2: r0 = dup(0xffffffffffffff9c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000040)={{0xff}}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0), 0xfffffffffffffd9a}, {&(0x7f0000000200)=""/254, 0xfe}], 0x1000000000000115) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x6dc3ea18, 0x3}, 0x8}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000380)=@nat={'nat\x00', 0x1b, 0x5, 0x618, 0x280, 0x0, 0xffffffff, 0x0, 0x3c0, 0x548, 0x548, 0xffffffff, 0x548, 0x548, 0x5, &(0x7f0000000300), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xff, 0xff000000], [0xff, 0xff, 0xffffffff, 0xffffffff], 'team_slave_0\x00', 'vlan0\x00', {0xff}, {}, 0x0, 0x6, 0x2, 0x1c}, 0x0, 0x128, 0x170, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d2, 0x80000000, 0x9, 0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d3, 0x2, 0x1, 0x3}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x2, @ipv4=@multicast1=0xe0000001, @ipv6=@loopback={0x0, 0x1}, @gre_key=0x3, @gre_key=0xed3}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xffffffff, 0xff0000ff, 0xff, 0xff], [0xffffff00, 0xff, 0x0, 0xffffffff], 'team0\x00', 'erspan0\x00', {}, {0xff}, 0x3e, 0x2}, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv6=@dev={0xfe, 0x80, [], 0xc}, @ipv4=@loopback=0x7f000001, @gre_key=0x2, @gre_key=0xfffffffffffff000}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d2, 0x7ff, 0x0, 0x2}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x18, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4, @gre_key=0x2, @icmp_id=0x66}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, [0xffffff00, 0x0, 0xffffff00, 0xff], [0xffffffff, 0xffffffff, 0xff, 0xff], 'gretap0\x00', 'bond_slave_1\x00', {0xff}, {}, 0x2, 0x29, 0x7, 0x1}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d6, 0xffffffffffffd51c, 0x0, 0x2}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x5, 0x1, 0x1, [0x0, 0x9, 0x400, 0x100, 0x6, 0x9, 0x0, 0x80000001, 0x81, 0x8e, 0x6, 0xfffffffffffffff7, 0xdc, 0x3, 0x6, 0x1], 0xc}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x6, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv6=@loopback={0x0, 0x1}, @icmp_id=0x64, @gre_key}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x678) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x1, 0x3}, 0x10) r2 = gettid() r3 = semget(0x0, 0x0, 0x1) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000bc0)=""/84) r4 = geteuid() vmsplice(r1, &(0x7f0000000b80)=[{&(0x7f0000000180)="56989be6d8d38b73d5cece92a738c70ead5e6aee43efb1be4bf713fa8113adf50099e7da9030a0295c", 0x29}, {&(0x7f0000000a00)="8910cc42b62d7421eb6b0922843a9889b83ec0fe852a53635f194154b3937fc1516979a819b037df8fa7b52ce1f5a93de035512ed84d11079d211c46a51c4f8df575c8fb62559d15b19798493eefeae67666d67cb12c0390f161b2496fec0adae660590636b25cec2559b6b749f7fb4ac35442e52b0cd9", 0x77}, {&(0x7f0000000a80)="b7e6d79af8dfc2d6ab8f8cab3027cebeae6db4f353a7f1e9efa2e2a81c609e069ba7af72f5b2f1098ffdd043de6a98d559300637c59db97c186feabce1ecb4261733868bedfe2cdbc2e2e98db2db0daf059316f252da86fdae7d8ded91d208d31ea2bfcdca2456c4515dd9d871b21feaaca57c29a50587f851d038192fc5a5ccd1b986d1d165168793cb0345b2a33a22882409abe8701fa3520197beccb4155ed73544a25138a98334b65275348105d683921cf8b14b4cc7b65ffd54957e1f08bfc939b9ab757118c731dbdb81be272c65b60ba9168fab1614024eaa31c3c8c713004898559e7e8a5c329352f6146600f8", 0xf1}], 0x3, 0xa) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0x0, 0x9, r2, 0x8, r4, 0x24968000000, 0x3, 0x1d09}) 2018/04/18 04:43:44 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x4, 0x6, 0x447, 0x20, 0x1000, 0x40, 0x3, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x100000001, 0x5, 0x7, 0x8001, r4}, 0x10) dup3(r1, r0, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/04/18 04:43:44 executing program 6: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00008a9ff4)={0x80002004}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/snmp6\x00') 2018/04/18 04:43:44 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000140)=0x80, 0x0) getpeername$inet6(r0, &(0x7f0000000180), &(0x7f0000000240)=0x1c) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000001c0)={0x0, 0x0, {0x3, 0x0, 0x1}}) 2018/04/18 04:43:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', r1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xa0142, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) 2018/04/18 04:43:44 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x600) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/155, 0x9b}], 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bpq0\x00', 0x7}) 2018/04/18 04:43:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) getdents(r0, &(0x7f0000fadf2e)=""/72, 0x48) fcntl$dupfd(r0, 0x800000402, 0xffffffffffffffff) 2018/04/18 04:43:44 executing program 3: perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @rand_addr}, &(0x7f00000001c0)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x3fe, 0x0, 'client1\x00', 0xffffffff80000006, "f999863b561e5b62", "fc8a24761b8ccf1321d328d5eab5ade36478083a597fa4297d32acd3960c3b61", 0x8000, 0x5}) mlock2(&(0x7f0000021000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) 2018/04/18 04:43:44 executing program 7: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x180fff) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bf6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) pwrite64(r2, &(0x7f0000000100)="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", 0x1000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0xfffffffffffffdfc]) 2018/04/18 04:43:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/uts\x00') ioctl$VT_RELDISP(r0, 0xb701) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x9, 0x2}, 0xc1b9c136ca1cab20}, 0x10) 2018/04/18 04:43:44 executing program 1: mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x7, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x6, 0x0, 0x81, 0x5, 0x9, 0xfffffffffffffffb, 0x5, {0x0, @in6={{0xa, 0x4e21, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x6, 0x8, 0x40000000, 0x8, 0xffffffffffffffff}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r0, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/174, &(0x7f00000000c0)=0xae) 2018/04/18 04:43:44 executing program 4: r0 = userfaultfd(0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x40, 0x0, 0x101, 0x5, 0xfffffffffffffff7, 0x2}) 2018/04/18 04:43:44 executing program 6: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xfffffffffffffffd, 0x204, 0xb31, 0x6, r1}, 0x2f7) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchmod(r2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4000, 0x0) 2018/04/18 04:43:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x6, &(0x7f0000000000), 0x20) 2018/04/18 04:43:44 executing program 5: sync() socketpair(0x15, 0x80004, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x18, 0x4cd9ec58, 0x7, 0x1ff, 0x1, r0, 0xffffffff}, 0x2c) creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x88000000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000002c0)) 2018/04/18 04:43:44 executing program 7: getsockname(0xffffffffffffffff, &(0x7f00000016c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000001740)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001780)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x200, 0x1, 0x4c, 0x3, 0x5}, &(0x7f0000001840)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001880)={r1, @in6={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84) r2 = socket(0x15, 0x802, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x3, @multicast2=0xe0000002, 0x4e21, 0x3, 'dh\x00', 0x4, 0x1ff, 0x25}, {@broadcast=0xffffffff, 0x4e23, 0x3, 0x7, 0x40, 0x2d}}, 0x44) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x8) write(r2, &(0x7f00009aafa2)="2400000020000be6fc0000000000000002110008010000080010ffea08000100000000b7", 0x24) 2018/04/18 04:43:44 executing program 1: r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600), 0xfffffd27}}], 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f0000000100)=""/149, &(0x7f0000000000)=0x95) 2018/04/18 04:43:44 executing program 4: semget$private(0x0, 0x0, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/171, 0xab}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a99ff6)='/dev/ptmx\x00', 0x2001, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockname$inet6(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) read(r2, &(0x7f000007bf91)=""/111, 0x6f) ioctl$TCSETS(r1, 0x5402, &(0x7f0000272fdc)={0x400000000, 0x0, 0x0, 0x2000003, 0x0, 0x0, 0x0, 0x0, 0x40000003ff, 0x0, 0x7}) write(r1, &(0x7f0000b84ec6)="9c060000005a001000000005ffff03", 0xf) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x880) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f00000000c0)={0x3, r5}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb8, 0x6}, 0x20) fcntl$notify(r1, 0x402, 0x8) ioctl$void(r1, 0x5451) 2018/04/18 04:43:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000040)="bf5505852ca0ebb5c0c2ea703a") r1 = creat(&(0x7f0000000240)='./file0\x00', 0x20) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000280)=""/140) socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x4, 0x7fff}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x20, 0x8, 0x1000, 0x2, 0x90}, &(0x7f00000001c0)=0x98) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000200)=0x200, 0x4) 2018/04/18 04:43:44 executing program 2: pipe2(&(0x7f0000601ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)}]) io_getevents(r1, 0x0, 0x18d, &(0x7f0000000140)=[{}], &(0x7f0000000100)) 2018/04/18 04:43:45 executing program 1: unshare(0x40000000) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r0 = semget(0x2, 0x7, 0x102) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f00000002c0)=""/94) creat(&(0x7f0000000280)='./file0\x00', 0x184) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/04/18 04:43:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') fstat(r0, &(0x7f0000000080)) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/76, 0x4c}], 0x1, 0x0) r1 = gettid() sched_getparam(r1, &(0x7f0000000180)) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000002c0)={0x2, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21}}}, 0x108) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x34, "76a937bb854a809c916c04cf62638ae730ad89c68bbab0240de4b64a6af534f814c9b6660e90e90270967af1848c57cd07533bfa"}, &(0x7f0000000200)=0x3c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r2}, &(0x7f0000000280)=0x8) 2018/04/18 04:43:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) dup2(r1, r2) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000001580)=[{&(0x7f0000000100)=""/253, 0xfd}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/11, 0xb}, {&(0x7f00000012c0)=""/81, 0x51}, {&(0x7f0000001340)=""/232, 0xe8}, {&(0x7f0000001440)=""/99, 0x63}, {&(0x7f00000014c0)=""/161, 0xa1}], 0x7, &(0x7f0000001600)=""/136, 0x88, 0x8}, 0x2000) sendmmsg$alg(r3, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x0) 2018/04/18 04:43:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000018000100000000000000000002000000200000000000000004000900"], 0x20}, 0x1}, 0x0) readahead(r0, 0x8000, 0x8) 2018/04/18 04:43:45 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[]}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x80000000) 2018/04/18 04:43:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) signalfd4(r1, &(0x7f0000000000)={0x7}, 0x8, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0xffffffffffff0000, @dev={0xfe, 0x80, [], 0x1c}, 0x800}, {0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, 0x1, [0x4, 0x6, 0xb6, 0x5, 0x9, 0xfffffffffffffff8, 0x1ff, 0x1000]}, 0x5c) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/04/18 04:43:45 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/vga_arbiter\x00', 0x80040, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001700)={0xfff}, 0x1) r1 = socket(0x40000000015, 0x5, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'veth0_tp_bkidge\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'lo\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) unshare(0x4000080000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x84) sendmsg$nl_generic(r2, &(0x7f0000001680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xc4}, 0xc, &(0x7f0000001640)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c14000b270000042bbd7000fbdbdf250900000008005400", @ANYRES32=r2, @ANYBLOB="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081d24280f5c2c19ae837cd344d5366ab200f1c990f6a9dda753f1690e8bbaf617a8f54c8ba2880b01f7a5166d766dfa4f32cd2e99bb5ea725cef87dcaf2931eda4b2bdf3a713a1d13e1ab45f1f967bb3405d5255f8d15df8acf39458a71aeabcfebb6bff5738a1233bbc5ebd1448486a617b853ff90eb83ea6a0db44d26ee6438f336b5f3cc1d777eb8b9349c4ad600004be3c66e6672b60400850000"], 0x143c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001740)) 2018/04/18 04:43:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3c11, 0x500) timerfd_gettime(r0, &(0x7f0000000040)) 2018/04/18 04:43:45 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000000003000000000000008a12ecac002f0000000c000000000000109500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) r2 = socket(0x10, 0x40000000003, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) sendmsg$nl_generic(r2, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000040)={0x14, 0x32, 0x101, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x10, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in={0x2, 0xd880, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4c) 2018/04/18 04:43:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x50000003}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) shmdt(0x0) setsockopt$sock_int(r1, 0x1, 0x10000f, &(0x7f0000000140)=0xfffffffffffffff4, 0xfffffffffffffd12) open$dir(&(0x7f0000000000)='./file0\x00', 0xc4080, 0x98) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6d6100000000eac30000000000000000c3ae0bf7ea67c63310589800000000000000001f000000060000009007000070040000f0000000500200c37e04000070040000c0060000c0060000c0060000c00600f3bf06000006000000", @ANYPTR64, @ANYRES16], 0x3) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/18 04:43:45 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) unlink(&(0x7f0000eb8ff0)='./control/file0\x00') openat$cgroup_ro(r0, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) mkdir(&(0x7f0000000280)='./control/file0\x00', 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r1, 0x8000, 0x0) open$dir(&(0x7f0000000000)='./control/file0\x00', 0x10000, 0x40) 2018/04/18 04:43:45 executing program 1: unshare(0x40000000) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r0 = semget(0x2, 0x7, 0x102) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f00000002c0)=""/94) creat(&(0x7f0000000280)='./file0\x00', 0x184) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) [ 74.956761] QAT: Invalid ioctl [ 74.985557] tc_dump_action: action bad kind [ 75.019536] tc_dump_action: action bad kind 2018/04/18 04:43:46 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) 2018/04/18 04:43:46 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="7f9e6db0d84380a41e972a11fc686f36b42eef22bbbc8b5874d36288d932702b6bd8663e36d7b817a70686ef572d5c7583604d1108cbdf97ab6859360831157dd188974a3f0a4ef3a8a90782491db4730d440091fc0197b0c18766a3fe43e2974fe2932ae81f2099f1eecdaa5879caa7579eb04528f6107948dbc21f1ece2f820dd240bc43f06d4ca05596eecae10f6b9f7594e4955b4166e0e287c565b54ae5053af371a8f70c1749b4", 0x32f, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000000)="ad4bdeba8cf9a9c24390ed3516bc0fa0726d7f03874a1b657b690dfd3ccf2cda0ff8f18ed2ca80c8aebd6343fdec5d0c7aaf89ff15d39ed7b0302ae88d0fc6c24fbaf794c636b737383247371d59f75cdb12968def3164edd4ac820a605153de96098933aeefb71b6fa0214b22281b69c7d2415f3ee4c425307c7e8d2a5a672b47194ab55c8f6495f20536746a7eafeddf11ca7e686a3e96a8e514517dc09494a01c77b740762bb617", 0xa9) 2018/04/18 04:43:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) setns(r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setns(r1, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r3, 0x800000000000937e, &(0x7f0000000080)="01037bf092e588ec666f") 2018/04/18 04:43:46 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00003b3000)={&(0x7f0000000000)=ANY=[@ANYBLOB="040100001a001108000008fdffffffffdf00000100000000009a97000008000000000000000000000000000049f18bb518c500090000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000002b000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000014000e00ac14ffaa000000000000000000000000"], 0x104}, 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000180)) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x80) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000500)={0x2, 0x0, [{0x3000, 0x61, &(0x7f0000000380)=""/97}, {0x4000, 0xfc, &(0x7f0000000400)=""/252}]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x1000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x20, 0x7}, &(0x7f0000000300)=0x90) socketpair(0x5, 0x6, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x18, r5, 0x0, 0x70bd2b, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x10) fchmod(r0, 0x3) 2018/04/18 04:43:46 executing program 6: capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) fgetxattr(r0, &(0x7f00000000c0)=@random={'system.', '\'posix_acl_access\x00'}, &(0x7f0000000100)=""/178, 0xb2) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0xfffffffffffffe9d) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/04/18 04:43:46 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_int(r0, 0x10d, 0x4000000d5, &(0x7f0000000200), &(0x7f0000000080)=0x4) [ 75.253674] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 75.429669] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 83.229527] syz-executor0: vmalloc: allocation failure, allocated 809201664 of 2415927296 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 83.243669] syz-executor0 cpuset=syz0 mems_allowed=0 [ 83.245710] syz-executor0: vmalloc: allocation failure, allocated 758915072 of 2415927296 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 83.248929] CPU: 1 PID: 6173 Comm: syz-executor0 Not tainted 4.16.0+ #84 [ 83.262896] syz-executor0 cpuset= [ 83.269674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.269689] Call Trace: [ 83.269737] dump_stack+0x185/0x1d0 [ 83.269784] warn_alloc+0x3fc/0x660 [ 83.273237] syz0 [ 83.282603] __vmalloc_node_range+0xeab/0x1140 [ 83.285171] mems_allowed=0 [ 83.288781] ? xt_alloc_table_info+0x40/0x130 [ 83.288868] __vmalloc_node_flags_caller+0x102/0x120 [ 83.311459] ================================================================== [ 83.318825] BUG: KMSAN: uninit-value in update_stack_state+0x673/0xa40 [ 83.325481] CPU: 1 PID: 6173 Comm: syz-executor0 Not tainted 4.16.0+ #84 [ 83.332315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.341651] Call Trace: [ 83.344227] dump_stack+0x14a/0x1d0 [ 83.347851] ? update_stack_state+0x673/0xa40 [ 83.353113] kmsan_report+0x142/0x240 [ 83.356911] __msan_warning_32+0x6c/0xb0 [ 83.360978] update_stack_state+0x673/0xa40 [ 83.365297] unwind_next_frame+0x618/0xe50 [ 83.369525] show_trace_log_lvl+0xb49/0x1030 [ 83.373925] ? __vmalloc_node_flags_caller+0x102/0x120 [ 83.379189] ? __vmalloc_node_flags_caller+0x102/0x120 [ 83.384462] show_stack+0xfc/0x150 [ 83.387990] ? print_worker_info+0x1b0/0x660 [ 83.392387] dump_stack+0x185/0x1d0 [ 83.396009] warn_alloc+0x3fc/0x660 [ 83.399646] __vmalloc_node_range+0xeab/0x1140 [ 83.404218] ? xt_alloc_table_info+0x40/0x130 [ 83.408705] __vmalloc_node_flags_caller+0x102/0x120 [ 83.413799] ? xt_alloc_table_info+0x6d/0x130 [ 83.418288] ? xt_alloc_table_info+0x6d/0x130 [ 83.422772] kvmalloc_node+0x2a6/0x2e0 [ 83.426651] xt_alloc_table_info+0x6d/0x130 [ 83.430962] do_ip6t_set_ctl+0x409/0x930 [ 83.435015] ? cleanup_entry+0x5c0/0x5c0 [ 83.439068] nf_setsockopt+0x476/0x4d0 [ 83.442949] ipv6_setsockopt+0x1e2/0x340 [ 83.447002] udpv6_setsockopt+0x110/0x1c0 [ 83.451142] ? udpv6_destroy_sock+0x260/0x260 [ 83.455625] sock_common_setsockopt+0x136/0x170 [ 83.460279] ? sock_common_recvmsg+0x270/0x270 [ 83.464849] SYSC_setsockopt+0x4b8/0x570 [ 83.468901] SyS_setsockopt+0x76/0xa0 [ 83.472686] do_syscall_64+0x309/0x430 [ 83.476558] ? SYSC_recv+0xe0/0xe0 [ 83.480086] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 83.485262] RIP: 0033:0x455329 [ 83.488442] RSP: 002b:00007faee0ea3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 83.496133] RAX: ffffffffffffffda RBX: 00007faee0ea46d4 RCX: 0000000000455329 [ 83.503387] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 83.510647] RBP: 000000000072bea0 R08: 0000000000000003 R09: 0000000000000000 [ 83.517900] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 83.525154] R13: 0000000000000516 R14: 00000000006faab0 R15: 0000000000000000 [ 83.532413] [ 83.534027] Local variable description: ----wait.i@lock_sock_nested [ 83.540414] Variable was created at: [ 83.544116] lock_sock_nested+0x3f/0x2a0 [ 83.548177] do_ipv6_setsockopt+0x550/0x6340 [ 83.552566] ================================================================== [ 83.559914] Disabling lock debugging due to kernel taint [ 83.565354] Kernel panic - not syncing: panic_on_warn set ... [ 83.565354] [ 83.572704] CPU: 1 PID: 6173 Comm: syz-executor0 Tainted: G B 4.16.0+ #84 [ 83.580828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.590163] Call Trace: [ 83.592742] dump_stack+0x14a/0x1d0 [ 83.596356] panic+0x39d/0x940 [ 83.599552] ? update_stack_state+0x673/0xa40 [ 83.604039] kmsan_report+0x238/0x240 [ 83.607829] __msan_warning_32+0x6c/0xb0 [ 83.611876] update_stack_state+0x673/0xa40 [ 83.616189] unwind_next_frame+0x618/0xe50 [ 83.620429] show_trace_log_lvl+0xb49/0x1030 [ 83.624825] ? __vmalloc_node_flags_caller+0x102/0x120 [ 83.630087] ? __vmalloc_node_flags_caller+0x102/0x120 [ 83.635352] show_stack+0xfc/0x150 [ 83.638889] ? print_worker_info+0x1b0/0x660 [ 83.643284] dump_stack+0x185/0x1d0 [ 83.646900] warn_alloc+0x3fc/0x660 [ 83.650527] __vmalloc_node_range+0xeab/0x1140 [ 83.655098] ? xt_alloc_table_info+0x40/0x130 [ 83.659582] __vmalloc_node_flags_caller+0x102/0x120 [ 83.664671] ? xt_alloc_table_info+0x6d/0x130 [ 83.669149] ? xt_alloc_table_info+0x6d/0x130 [ 83.673633] kvmalloc_node+0x2a6/0x2e0 [ 83.677513] xt_alloc_table_info+0x6d/0x130 [ 83.681819] do_ip6t_set_ctl+0x409/0x930 [ 83.685874] ? cleanup_entry+0x5c0/0x5c0 [ 83.689922] nf_setsockopt+0x476/0x4d0 [ 83.693801] ipv6_setsockopt+0x1e2/0x340 [ 83.697859] udpv6_setsockopt+0x110/0x1c0 [ 83.701994] ? udpv6_destroy_sock+0x260/0x260 [ 83.706475] sock_common_setsockopt+0x136/0x170 [ 83.711133] ? sock_common_recvmsg+0x270/0x270 [ 83.715701] SYSC_setsockopt+0x4b8/0x570 [ 83.719750] SyS_setsockopt+0x76/0xa0 [ 83.723537] do_syscall_64+0x309/0x430 [ 83.727420] ? SYSC_recv+0xe0/0xe0 [ 83.730957] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 83.736127] RIP: 0033:0x455329 [ 83.739301] RSP: 002b:00007faee0ea3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 83.746998] RAX: ffffffffffffffda RBX: 00007faee0ea46d4 RCX: 0000000000455329 [ 83.754256] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 83.761508] RBP: 000000000072bea0 R08: 0000000000000003 R09: 0000000000000000 [ 83.768759] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 83.776014] R13: 0000000000000516 R14: 00000000006faab0 R15: 0000000000000000 [ 83.783755] Dumping ftrace buffer: [ 83.787275] (ftrace buffer empty) [ 83.790958] Kernel Offset: disabled [ 83.794558] Rebooting in 86400 seconds..