[....] 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[ 15.274887] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 20.718077] random: sshd: uninitialized urandom read (32 bytes read) [ 21.251241] random: sshd: uninitialized urandom read (32 bytes read) [ 22.184784] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.50' (ECDSA) to the list of known hosts. [ 27.608925] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/29 23:53:40 fuzzer started 2018/05/29 23:53:41 dialing manager at 10.128.0.26:42475 2018/05/29 23:53:47 kcov=true, comps=false 2018/05/29 23:53:49 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x4) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000100)="07b5eda7c68176da3a79f2b85471", 0xe) prctl$getreaper(0x1b, &(0x7f0000000140)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000200)=0x3dd3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{}, {}]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x80000) r4 = getpid() get_robust_list(r4, &(0x7f00000003c0)=&(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, &(0x7f0000000400)=0xc) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000005c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x3, &(0x7f0000000600)=[r5, r6, r7]) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000700)={0x90, &(0x7f0000000640)="036b2b2379cbeafb75706deb3a95e735ae524147606d1235a06454f0e32725f178d38e188f2762fcbd673998b2312144f73539fd3ad288d22df2df40861689330653045917769bcdc185d8feb07482486ad21edd826e5d93926b08ca733337d2d2654d47f76e91eaf214dc2e09fb6c6552d89bbc7dcae788bb81997a64a0055c35b92ad47385e2d01e329be98085ae7e"}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000780)={0x0, 0x6, 0x7, [0x8, 0x2, 0x1000, 0x7, 0x0, 0x7f, 0xfff]}, &(0x7f00000007c0)=0x16) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000800)={r8, 0x0, 0x7, [0x9, 0x6, 0x8000000000, 0x4, 0xae, 0x7, 0x5]}, &(0x7f0000000840)=0x16) getsockopt$inet6_buf(r3, 0x29, 0x2a, &(0x7f0000000880)=""/190, &(0x7f0000000940)=0xbe) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000000980)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000009c0)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x24, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond0\x00'}) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000a40)={0x303, 0x33}, 0x4) ioctl$int_out(r2, 0x5462, &(0x7f0000000a80)) r9 = add_key(&(0x7f0000000bc0)='blacklist\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c40)="9bcb35aba169f2fa1d70926484fdce4aaa75bae065f43342bb3c64c31369d5e653a35547a820010601cca167660875e31413f029b814f737b7b84065fa10b35f20024e3d1193dfe9f4c5c11902267be23738b0d3f23222c14e413391201e102bd31e04f05e89c4fb893ab11a08f4aa99d2", 0x71, 0xfffffffffffffff8) add_key(&(0x7f0000000ac0)='encrypted\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b40)="9edee6e1b3b054f53d21b9a40d2f26474100e5d428245c203b6aa8598e786566dc26abd6afd13f0682bf94584108b60a159aef776557a6b6cc66eeca39fdb68abb1975176a441e8e", 0x48, r9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000cc0)={r8, 0x9}, 0x8) fcntl$getown(r3, 0x9) 2018/05/29 23:53:49 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1000, 0x5, 0x2, 0x200}, 0x8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f00000000c0)=0x18f8, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e24, @rand_addr=0xff}, @in6={0xa, 0x4e21, 0xa, @empty, 0x6}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x58) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x200000, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) write$cgroup_subtree(r0, &(0x7f00000001c0)={[{0x2d, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'io', 0x20}]}, 0x10) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x220840, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000240)) connect$netrom(r2, &(0x7f0000000280)=@full={{0x3, {"d75a0767ce7559"}, 0x100000000}, [{"6e389045260111"}, {"9abf36f79db7a8"}, {"69573a3caa6251"}, {"1bc5f60cf519ff"}, {"29d64200772b86"}, {"6795ebc1ff4665"}, {"a40cd996f92b24"}, {"59107ea26eeed5"}]}, 0x48) write$cgroup_type(r0, &(0x7f0000000300)='threaded\x00', 0x9) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000340)={'syzkaller0\x00', 0x101}) timerfd_settime(r2, 0x1, &(0x7f0000000380)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000003c0)) llistxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/203, 0xcb) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000540)=0x3, 0x4) sysfs$3(0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00000005c0)={&(0x7f0000000580)=[0x0, 0x9, 0x7ff, 0x4c00, 0x5, 0x9, 0x1], 0x7, 0x3, 0xa5, 0x4, 0x80000000, 0x57, {0xb0, 0x20, 0x9, 0x4, 0x1, 0xee, 0x385, 0x6, 0x0, 0x9, 0x8, 0x2, 0x8303, 0x7, "dbcf42a3f30e1b6cdc8a7b61b91e8024e3d9618bfe675d957042b3d31edabbbf"}}) ioctl$TCXONC(r4, 0x540a, 0x7) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000640)={0x4, 0x2, 0x1, 0x5, 0x2, 0x9f7, 0x7f, 0x2, 0x52b, 0x10000, 0x3, 0x6}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000680)={0xc69, 0x8001}) pwritev(r3, &(0x7f0000001700)=[{&(0x7f00000006c0)="8a4dd7840d388b45af569b1e40502fbd5034301672fe307fc1bda8dfe499", 0x1e}, {&(0x7f0000000700)="76fe62fd333e392c588c4fb30d528154688b4107f00f98b8b100c28f043683de66f160460cacd54c8324da2e2a4a7379e78493c5b029f8f6d88b805d10bb423f511d58e8668bb40393cdd5de94ebaf897ff9b9e6d77c5ae68d60e94adc8a4c2a72a1b3a5a9c92c08700ba54ef92e7c8aca8ef25cbf6a99580104b456fa03e313d52baeb3c55b07aeedee4611d67ede42d651b6fc35f61cbb7392882498d1ea47cc5c3eddd2b4b85819ba25a50d2b5c35c72203f92636559d03bfcb489dd07dad448bb9ed183bad5249cf754ed354a499bae5386b9732b18682e8cfbc510e61ca04fcd9b3809fa554f5763c7988458b89be11643122d4a59ba7e9de39b5b55df918f4bcf051a5178443c0e518c31a9e558889c9505d05481bcd0045ea2a6237f42b505cd1adc4303876b96982b6f3700704f9f6798c656291152b64815e38d42f6002d69bb5c27f0f7230f2a3792b30f504f42df742c2499300099470f168ad6bea211262d93d46412f8df7fc2c33a20fe63be0427b2ddbb91c46b43f31f388d2ded6c727bbe2b77f57067b91340382ac4a13ae29166f74ee2c033eecb950cbf4c60d7c1772fb398ca81786984d3c6bb41d4a2619ad1457ac6635270130888c16544846e6d387c2530560543b8b50a49b88ff4b859b11c1cd8ce3351dd20dc327da5d037530af67e0969b0cae385f4b79e1e0be61a43c1ea044a4e5b02d1fcede2361fd5edc5e85897b896ae8c05604d0b34e537575ceace682670d47f6376eefa23221b59b53befa467d78be52c9416c729078ecf8604bb89f53b940759e11fb54dc7e03b217aa11e7b149a4d28ef525639118489ae64240cc1b10d73d3372a7f367f260367beea11f50bda2c273bc16f62b28027172f6f842f21cfb32af1109004682ecef50795edef774df89a46c6f57719b7750b4d8900ad8638c4c7642d3caa3fc14b4ca7307bb01e2d3d868d94aed80f45394cde2c6ed926263229966de55d0efcfe3d91dc8b70c832130ac1357a446a506516ce0c458b9b74e3f6e637ac736b211e0a2c0afbcd3f50c9cb15099799159386c4d6adb731fc0a57f23a617d61fbe90155c94375b6a4af2db8a549501265b239532fc894846d207b83d03485c6c3c6bb12320f6b6f7b5e09b9ad129d5da9eb9e74dda40e3163ac9cdb39346694c43f88c9db5412edbcd41860127d00cb80da1d757b352fbc5eafe5930870e1a1f816aeeb16a8601b134d4f2dc89fb30bdb74f667e97bca2653ae704fa67e86653fdd6c7a1ab6db1ab75d3eea3b71603f6c00e5151e18f894279d3185ed3cd712e0d513acfc34bc0fd7cddb87d6c47c8f79b3ed6fe5e74105072d33c86d4c46c00e2cd91da0e1254e48e8e96c5a94c1935136afcbe923a0e6c4bb514b87ff22d6c6e60e808eb38cad44beb51c11bae8d755fc9815491edb2fbc0ae5c67a517a6f5a9cc34a5d912f2f9b80de1ebd7c462fc396ba56d08fb6c826b7a7b68a1a9de470d2eab578601ea9c825e585cd98b47a8f2d77d72f0add9ec1488ee5ec2ab86d850ce684f2d71dcefc57229182d752727aee735ab3df9e5148bfb6154e04b320916ea005de02edc66aeaa555e003a5d6d95f7389a98eded0ff82a0c61cb2c2e527353a32579de3a1a248cb04666da78de3ff536125a4ac16aeceb71009f0bf382fa7226fc63c941d3e64b610e83375e8a76a8377d109067d1d5b9112a2560aeba58d2bac4a07ec4cdf23547f89ccaf09503544088d3500570dfc13ea8cea9939b2102bb761d7031834bd55a8128d763c9e4be15c198f6102d6198629494e5528a8a1494f55c4def94ce981736b293979a493d99176bc6a4545ddaa748c92c9552cc1c45c236bf08f0a49c278ec046f0834d5e9b8b1bdebba1ebc1cdbbd6a1c2fab9d27a3e22ad80cff9b13a3ef73b3ce011bc1bd22aa0919d954595cf2f0395e5b8c443cae299632f076786b5eae1728d2dab1cfce72875af6e67e858a65ca799d9461a58904fe5a3f094c5dd8aa006cc0b5ba07e655cf574e4f140448cd026bbd7cc92eb5389258eac73ec99d1abc30123d2c9da4f5f8f2bd1407be81c9e56e0f5655aa20312419ba5c8969a25551d6609be51518142e3feb5f62faee0021ded6bcbf5ebf584fc7a44ce64f5bfd2a053aa73549c06a7b2aa5664342e4f9a05711a1f8ed80d59f38d0b1915cedb5dddedc86012f2696c9d62680a1eebfa1e947a68db18a829bfab33e3f4a05094e362a8bcc9dbd7fc452c54a6b954a680edb25ee4356787c3e6b3078d3d83e969641721c43b270b2bd4a8407d5518e0559d30e6ac4662f5e51d9a49aa76306d949200ce515d314bc54f1ccfaa82d0275fc9297fbcd903a3fed1c5f80ec6c4c1e4ee05997057b90b066a3cf92bdff287881079569a73aacdef424cbae60d096dbab3f8d5a20c77d0e5399db18a0dc8cce403b5d9eb2330aa082bc53dd6279e7c23790bebd82d00f38ff1223ac6b12961c653a790b9ade3ca30bb5d088b663d968858e15de3a2dd5035b6efe965b5cf0300b2549ac6d170b866477a99f6b772b765ae247c1a519c9f69742ac9471c433a2e8a1736c08325b2702e3a8f97af03bab6eab398cea863ebf92e308af4219c6efa287e84ab7840f9482ec87829003a7c7ee4b7961df9f7007dd413149fefd218cebbefa135583183581b6976d8948cca74ed387a23465dcdbc8a71f72352befa9929e4cceb9620680bcd40c06bd111906d4f4d76dd57651e82ba72b1badb819b63a6e8bf6cea95dbb8863935ab661ee9c2c5f18a13b646d56e80e0e1ff7cdd39714f99b099e6d65a6a4869a51910c3b2ae5691e385082017d27edb33a4be7f44d9ca12e532f2869142749412ce8b8eb302cd1fb2eb5a2b4926252f41f9cbabca67af14b82a768e31d95b459c5c524fa0afc4b3786c8fabbf17f5734cd972a08f56bc8f1ae175f4a0b2aa10cf91ddb769904bf021f411d5a6f5542def86c75ee3bdd4d81f63c4935970f5a9745959175c419a7c29f7001546a0fbd91edc5d2e8a178356d1b6acd2045971611f2db5bead75aca9b701484b9af0f67dd181f78086e80967a0553bef868d67bd55ecc3a353ddfbd2a196c76e1dad3722e679c078927e1fae31ac45df290535c100ee3dc4ebff7ac7acfa94f6c1b060c7b78bc3467487f3ab9dd075ac2cf208ca8b5730e971cb711eeb0ecb319ca986171427e937237cd7d64dbd88ab1ee89876e9fa687f6333de64833decfd8dfb7e6ec0f2c11317c47b24ba2696281a8c72e0164f0239657e5f84b6c5a147736b770ccfa9241f33a4659e9f9c9c39b4ebdd32497377eec30861a86748e1688392d5e5d780ba3f7ebc38dca9ced8db0561535cb856c35de63c9e32bcc14114c8105fde0f2a285c170e953442fa67b87b8e1b94cfd64f1594383b007123524c3b79843aa93b71f0ec378de2693a26fbbbc92a85148084b236719ca13548b927e8b5bdf2b27688329d7b5c7f7e19d6c0b64c76b04be6b43cf67735b6cc2ba3455cfe194a60f0c05593a7ee1bfd052b184fdc19d7a04c178dbb61c06dcee42d4369b76400eddd162a839baf3e0a822f333d6aea4683e6397aa472c94db3a522a72dd85b4930c57b03e30a1b9dd06ed2c7b51335b4192610aad5dcb50538716d6b969b6c53e0932c3baab4170f1e9c9cfbb1bbd41c26e06dd7cd8a354923a8bcb40c32c610d707f3bcc78d1b47da59ce72aaf726e7b4630f6e414bdcebc703fa22012a91955584018dc49650575c324f73ee2355fb3a6179c80cdcc20da1d2a527d07001686d4276de6b50c756e1e617f3ffe68a53cb86f2db803828afd77b0fcdf010f61a0cdcdf686f0a4abc05f9dc1297de5f324b0b8de57437f785777e2e1d61b225948ca9153e537ace076c78fea89ece60387815ae6ecb4051a61d4650c608455aeb5897cc9d76c4c860c30ad3b4d0d075b9ecb18069087f6e50d4d1f04ce1758cd0c0435eccf8c421fbfaf9844cac639a5c386e8a67035dd1c8976464947815daed3fdc6d8432c88853d6ad1d995e9f65f7ab107d9e061bd3021ee9ce38a537d3e8440f179053a5608306ac53db9ca4a9b00b3f8757efa5f19e84c6565b6e2966e6da75762633bc7097125e2b15af740ba8e458bd660b241b071cfd79c3de653025a55f80ad6d727a62aa3e0b5912ada24adbe53039e6cdf82e9ec34e9b85d4cc61d486c57098b914d17eb056152e436cae71cf39c5a50d3c067d470da422f7bd6e5d7368a5f3096c3a7fdf37a9ab7c46f56bdbbea9778f7a3f2abfc53a2123080973ea069ba65922bbe144410b8f33ca6f6cdd49020f1366fea97c31bb6a8ec3272f75e41ee564ffec69aa91a7985825d7b7758055432d7bed279e3ee14ac5adfa4cf8c41e0ff279cfcdc37cb37192ec7a39566a28e6f236573804f08651c2a053d5c13b0139b65add854d1d0ca28f7e56ce7d8abc031df31428295381b4f8eed97587436a610b42c20c578e0c6fa4de7f0dea204c03e8c2a8087fc9c2b01bc8eb3b1093671b233439a4b8f92b7eb382560612364e38a3bb9e0a66f2188cd9be7952cfa2f8c70215d3886c36f992acbc80c5e3f406bc74a4dcd578d35840c0d8c232725dfe5cf6649939cdbafbc878f2f8d0d63c7481b6170d0c25060719ace4b337e1b92af93fe55c2642b3c420ac76d48f66c587d3ce08fa36f111321b864ed74b4b46b80d59cf6bf7858fc89ac9c00e32bd5a5855dde9766b98c7f259beecb181cdb4d4d01234e8662546ddafaafe2510fb678f5e609996161d8a85f9cb7d451205f4e1ecaf53f9610bb8c157c67b8d05562b4380a8062eae759aff812f603f992d4982812419ed0dad7600e54e54264800ee47c833d3da2771ec07214a921d5c7a6f52158b3c995526192761161373fbb9ae9a83ee26522373f09e62529cc6661da389f39826c24a5e428fbd3589c9b9da26919db9a09a99dec8a523f99296f53b0a27c32c0cb63b018d82cc4b68bd1aefd9692277fd8196b2909961f89e98575084a9e6fb19c14b187e19b4bcf7c099681aa0f8f26d831f74dd3999ec0d4b5a55d65d40e8a086ab8c063f758834bfa68511ebc64a604db3052ab1bf57371d819a634e62c2176856a241736fa0b3588d40762b634a515fa82c5f6800b8b4711016960de8811b7ada57291ab8c43ae9225c0804f453adfc7593c7224f1aedab02ea7410a77f9570d9401d3357a70717b419838db0fc12408b4c8ec0c69248a01f0c1efd394103a19ea4255d990ec5cb74c7a255454be2749d46ad6aea026ae93437bae851ddccaba0407f932ee1a86a44f0daa7a7e6ad4fec9ee0f687ab0fff50fd44879de07badf228eb384a01789f8015880d1086d4143604c43d9e9437a4cdae57f48d56b1a2398fdd0f4de34fa4ab8d9fbc4ca29923283d300af272364a8f3b60e2a20dc5f6f0566e70e5556dd22f4f5c93d2e5c575fe7ee547004e4a673204836de12be3991a6d01f22ab24f07f4be0fe4057acf248d5daa5b205453eb39476a706a49a678a25bf08014778c43d7d59d6adbf17b526ceb8945a0079b85346815165ec3bea582055c61ec0f2920695d43caee90f60008a13377f1445988e468ed539fe5e57966d1293d6bc4b8599c869c7c5ed2d719be29291e291654d7d169a88f049845448056070530658f703f5f7a3a90570c7a213a4001c28e2042988d735bcbc0d4bbfc629ec544dbd157ff3e440cbb70bba31fde300d82dc1fd51aef689d984d1f2a3b4f2c2554b208335d7c49dbe3b4a9d4152a2e4062e9a9b6c24e1792557264", 0x1000}], 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000001740)='fou\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001780)={{0x81, 0x5}, {0x4, 0x8}, 0x3f, 0x5}) connect$netrom(r0, &(0x7f0000001800)=@ax25={0x3, {"181814ed5354e7"}, 0x7}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000001840)) open(&(0x7f0000001880)='./file0\x00', 0x40, 0x133) accept4$nfc_llcp(r4, 0x0, &(0x7f00000018c0), 0x800) 2018/05/29 23:53:49 executing program 3: r0 = eventfd(0x7) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0xf3d, {0x0, 0x0, 0x9, 0x4000000000000000, 0x5, 0x8}, 0x6, 0x2}, 0xe) ioprio_get$uid(0x3, r3) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000180)={0x0, 0x34}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x1) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000300)=r7, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000400)={0x4, [0x1000, 0xffffffff, 0x7, 0x4]}, 0xc) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000440)=0x2, 0x4) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000000480)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10, {0x2, 0x4e21, @rand_addr=0xfffffffffffff000}, 'bond_slave_1\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000000500)={r7, 0xd9, "e0b21225692fa6e85758282a2fcbb3e63be3bc1b86fd2e0f7d2c26ddec003649a5d6ddf979a0e5cb34457c1d309543b5bbbbe763a9827770c3e4459c431b127ae938b64bb34b261ff4f78ef029ac87a47799ffdd883e22e039bb696bdbed1fdf2e6eabd795ecebf2504e70a482f1d0755ab7f5b4de9252ee464811f43401ff683973f8a153d1ef6b0fb28625ff0bdad8d108fa2cb78f89ff3f09b423592b3771e4004a270f9f9d7a6dcbc5abfd01c9b0433666acaae52842ebfb4b0d51f11381ada2f0d891e3fd09af7ea6e1af897bb8c7d4d48680367c79c2"}, &(0x7f0000000600)=0xe1) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000004600)={&(0x7f0000000700)=@proc={0x10, 0x0, 0x25dfdbff, 0x8000}, 0xc, &(0x7f0000004500)=[{&(0x7f0000000740)={0x210, 0x1f, 0x2, 0x70bd2c, 0x25dfdbff, "", [@nested={0x154, 0x27, [@generic="c9cdd51c9258549be9e120cbdb583daa4a4086b3d1350496ac134c43edd5707f44a8c048a66adb98d8b5bd41ac6fe3b10b230efdf87bba45c0b4cb9404374c2d625a23b74419e2d267bec70f0f75ef18ce1f", @generic="8467c8d8fdb051f72fa49ae871815a34e26a1875b2bedc42dcf0282403b354bd1bc09aca927184f7c1a119c6f779fc4dda35821ac81a6d59857f71402c05b3e2ce010b5b8af82edaea0101a939002f7ac832c7d0b1c1c8fd3a1f80b84b1e0cc1294ccacd89d35dc0ac3d65e4c0af7f15dec305e1415e38b117b1da1597f7caede0d8dbe80a7fd1f98433c77f85c2b412c1de026d4906490d6894100395b66fb859573bdf88fafda41924dc980a5b707e10b9351043b09651bf002485f70a616be6cb6434901df783c61d94c316e48c9dfe039d06f3214b3c09023ae064bee0bc7443b5798bc8e3aa", @typed={0x14, 0xffffffffffffff89, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @typed={0x8, 0xf, @fd=r8}, @generic="ea7ec71d8493e414fa79a6145eccb71d9e50f4e502ad690a8f8d020f1d1c91a47d69a3651263914f0d36e382528261e5d83bfa14b08873f102457171c18f9ca936d39f7766127fac0d6c3cf047f24bf5647bc89b0144a9631bcf298a8f6ad2440ccd03249cd684ff1550353ca5ed75d3d9401635e9e28c864851b42c47e15ca3c8eea9891f1e702b7bdead76b37ad1d00503d45faf103adfdaf1669dc0823c971f"]}, 0x210}, {&(0x7f0000000980)={0x22e0, 0x21, 0x0, 0x70bd27, 0x25dfdbfd, "", [@nested={0x10f0, 0x41, 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@generic="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", @typed={0x8, 0x9, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x91, @binary='<'}, @generic="01b4ea45e0a3"]}, @generic="329a74f93bd1e392457ab50cf6fd06bd449203b7425b9f83bfbf4cd4f20e838d84cbf45ed4cf0de2132c9bbf995b90428089af49808eab5652afdc445521778d8522476e41fd4a20cd3c6fb4bb766b4a5a68c6048d24539d84607aa5f7277c6d0efc71a14b1fba24da12efb069b1289432920246ffaa58d643df02258e1316d89e9ad853581e097c5b1d4bdfa66235c813635690b98365450cfc0dd4", @nested={0xc, 0x2e, [@typed={0x8, 0x19, @str='tls\x00'}]}, @typed={0x8, 0x65, @ipv4=@rand_addr=0x9}, @nested={0xa0, 0x6e, [@typed={0x14, 0x78, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="19a4ed89248f1c8b730f3b518f6235a2a6dea053a9f85889c26f203f8889554839ae11da048b5c063820a9c7f39c9ce54d0a31c889d162bd82c18b18a27f3e39a5ad308640fbd5c68278cc7e5adfd0df2238c238dfd744302eaf4f243740f5cd3d80094e924f2e2a3f055960c70fc3ee3ff48ae7448f74851d4ca0ad965dc15b6d5dc56045"]}]}, 0x280}, {&(0x7f0000002f80)={0x13f8, 0x32, 0x31a, 0x70bd25, 0x25dfdbfb, "", [@nested={0x8, 0x13, [@typed={0x4, 0x38}]}, @typed={0x74, 0x5d, @binary="ee394cf22bb8562ac71918e0c5f5b3387bf569a7c46db881b1f8b2f93dcdd845caf4410413e70dac4632710037b3a598a92b1643449edabe131f9549fe9c6a57b9ce07db94b7530d2719bbc4a2d1a97ff6048cb33a44ed1e985ff7a91738a43191a41562d017c1c7f7426d17c56af7"}, @nested={0x50, 0x50, [@typed={0x8, 0x74, @fd=r1}, @typed={0x44, 0x67, @binary="9bbf3135a3efadf87233fd5b9cc3c653bd661df093138c65f86c950d9e2bde4041ac67cd1078d984d42d27a72ca61f9245db7f79ef07d5236abc5d4b598b4547"}]}, @generic="875e41dd08b8f892c1c238dc0b83cabddeec118f92867a", @nested={0x1094, 0x15, [@typed={0x8, 0x1d, @uid=r9}, @typed={0x8, 0x10, @fd=r6}, @generic="d7ec72214677670af3e327dd5bc3e86362eff56d775cf78704be3fe4f02635978e4aca7d364303699c62a7571a316a75ef60d2326a1d259895181d981923278ff2d02f888c0f7d9fbac3aead0faf9bd33a715f3ade195f5f138531aed1e2b54a74bb3cbc1c983d94ac57eafe056f84cab4c950a1e46b085036f9c30d2bec3573f078d4018454a5922b2166d849ce4d4b1b2c55e45e32e69346f07239ccc29e40fdf8f214d74b8708344903b25e830b4d5dff8a65ae68aaabe85bbdb294b406aaaab73212dc0312c615aee867807a9f4197cfd6f2f0e82c2fbb0ab2ac2a9198e118caed3ecc2cf56512c755a402e2a80ed8d41e01dcdbd2682dc63a0782980f3558248c8f65cde2bb385ad229af932d17fb0ca083386c6d55dcfee18bd423a54be7ad9508c27994f9917059ad2f4016bd9bbf53d9f15f6b7fcc90cfb4bd78fd39e6c6cfc06cb60f5150eb42e4b23204ec85a608ab7df6b7420c734460a6c1a9d9a013b7292e1f1d7346213278e143e2ecfd1954e6e832dc81328715fe1e9ab882661e200a70ec469c088906eb27e7b0d7449af7ca061008dfd61940ff3841776584c05de7887495b6aa07b76a7b39d964abf42ad0654cbd7d42c3d0706626f75e0635a3cc5517b0527d706d05fa7f80f06120c7787c1d9fd1f74b51d81479ecd33ef26c9ab844a5924dac9dc639908a05772669181c0d6da2ccdfd7cd7d86b6d6368001c5206e21aee7a6b642dda503cb93a37d18d4ad88b1d3c0b81406b74b25aabcced95f44f03812bbebf31b67a91f0bfb3abca4c6c44d8b473247cb57d45b67177de30bacf6d5f778a50bfe928c867fc3e799176c078ea15cdff20c46efdcd9f7c84f23e500aa253451a0248e250bc896802e8625a722318505229f16da7136c7978b2aeb9c78e3dadf2f2f890fa8e239518b279684dbb42522200e4e76a3a7742284da84b0c2a385c74fafd314b2d7e3fa3b00e7d3a83bdcb6894c31844e20e7b04668a2e16ad42dc1d5dfebf0ac2756d787375d68e64c407e98f130f2706835214bcc21afcbf35e239ba662c408ff94d7cacc9fd8eb82c0e56a88d8d087fd693a4164a415a2ebcf92365188d414d6c0e5af2dcb1a0909a5594af6e450ad82c5b6591be7739e5fbc27398ea5f8e3f580afbfc18b74ab42c5671585b449c2eaf83a07e89a2bd614e0eb34297366ad30861859bede15239c328028a40dc8e4aa0c524c67fa2840e874858f853a5eebe8797a01bc913adda807c025c3c9d90cb95d9f42a71a1f38928b333562b5d475308aa189ea956a6809b38f9ca82dc2f66eb2fabe4237e7d5c7f70ad552123bfb49b020a07a91c6bc36e7e56d1158acb5c68e0d295b1e5b1ac96e5497cc2f1d816874ce9979442413f2ea2bdf6f976d57ca476147747efa7070532ca57fa107370b60ff285cd50186e4335d5cdc1ec749c95d7b5f3e625583f33a2a61a4623c7c7b283aa08d22215865bb3ff95c48e7da4a798c3ac7dd1e977a76aa54ca77d4b1ce4a3d3376bbb96ae9b0943bb27b7837d5611b6804671ec257e08ba1a50fbac0e853115614553cf8b6ecae69bbe04a9c2d314b39c8e08cfcca52745ecda7d85b88272427faefabfb00a1888c46d06008a8b753da45acc94d9893fadb8d6de9e507f41943096b67aa80c5d2fe8d37113c8dad6dad35e06b62e1aebe8d2f34b342b9564b122a49c68932a7e9171b42ee14f3110044857b3cebf1878809fb3664754b46bc934e02408ca0ce90f4aea7a05349fffff88416bd07edd1195a687f4050911cd289def859af9693733af3f645afac2de5daac0c98a50bac830c30f0d19f2dc4997c47120a915faac4779228b05c642c6fa2436f8df68526901fe44df40e312101c49830c46ad8f80f9b84bce73de6f0960a542686acc80d4c3a9d778478cbad2ce807dc52a0823c4b13797696b72a239476fb29f827c74922fff290f4205c13e17804e2e996a1239d6b421d545b213f81400e6d8d0bb727da17323fb3568957771566ba580c1200a98090d72fd3dd41fb01dd35427c8a6bf9fc71f3e441c2a5072c8b4b03089561d7629af7195d4e0ba3b30c5389aefdb8366e51792dd78d6e12bcd5c058e5f3b1ad4bd2d5421dd2eb8964ad6e3bd317d304f3a9831cd1ddea89ea8eef7fc7bb7c6dc2872b75ae038bda14c0c5ce21a6a068c64d2ff28e5fcccd606c72c9ce8df11a9565dda5972e3aedf49ba32dd3ffb44291a6afa919d132c5e9e767827fe0b10600b652a5bf569369754292a135bd049d8f3d8cf4f29ee618f2df56ac6be02669285865c04ed6470c6b4a5c6046dbad9eef75b5f211e064c322981c825de207427f47d96b3f99e94ea9562279640d4b7867e217cf23a55e72f8fbc7d876bc4c638c93ab7789b8a4bf7b7c847dafed9da14e8f4a971826ef9810571a2df96938d5b5dcbb9012730ddecf0c1847cd5a0ac0a4097353a28573339da2b84f895085447d3fb282d58ee14858699e0df179ee8d3bb8bcba4911eb2e93d01518bb98ead2912abbbfaa7e4b97becaf95260757a0a9df73b6e2e054f9e055e864f00c890b784093c43e5a05f1053dca85eba5615fa16cbc952f1deeace3cf7db2fcea28fa8f0384603f319d12a4affa56f7050fa0b6f7ff7a336dc291c476e9b4237c8303f9185823ca02083c1c4ff77fbb817643399182a04ee126fc4547e54eebff19f2430182612563e4f07069126130784732627cc3ce89d609bade6d91b8c515c1ce7fd24ca54b6133c69c61f8274a0840886000317234236e48cc658cf2500ec38b01ac52502c23bba6593394f41f5438b38c746d1dcec255486e3b2f5afe9f1f87502c25ece74e107b4410a30c407b12a9d77bcf3080b2d06f6ae13c1ab1ff1226e1d12e88f988b0ded0cc91392a32792e644840efd814f86772309cd01e8c24cdca4951098bc3aa802ab59e7354cb8fefe09fe3714d153b31ce613358e516b0361cdeb0ee624dc684f7caa32ae47a2a78352735517e1dda2bbb83a7f6c2aedbebc939af4a6a6c2b73edd0d3dbde8d830f78dc077119b6dede42d37c84688a932f99877bec13228ff645ff8ab28ed743330cae0c23fe3880339ee6e14a5f3b88a73dd7972fc3e30ca10f0797a504956faab248a18bdf29d2b2e491dcced55c7ed30df65c465fa8a4350d623b81500ad8a2826d0b837e327feddfeb0bbac24fc850b7fa0b11076d673fedd062b5abc356a60581a928274d353ffaf09e3a7805315b63022347dc0afed817232907198bd9271fe68aa00b587231d4426f60cfbdcfc48c2001520708f2e55833c519b5cf282f1e618e8b21e306d45a563a87185d2fd7c3ebb800ca3b29c0c85842126073ff93e1a89a658f8100bfb1f91c2ed47317438ad0e33ff962c746185b28cdfe2a4f75cb3ce0922abf660bd9c645c3d85788fb500c9045db2fb7e40c0d695839c9ea448c461c9af9f1df63b5b3a2779cb7d1d246811e3b558b4b34d3893dd84f6edc4faf2d41da9d8684c127f8cbbb1187a958c31a7c6b9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@generic="d29ce42565535024ba4c779590a5df1ab320fe2b4f194d35cabfa415cd2bb61a97ee4140fb22ce7f933a899b31f078c271b8a4673815ebdedb89084ac38665866190df8bd5caa5676a62a78600c54deea1f3b12ebf316243d98db2231f0220c98c2c02375accf81e7a8ad3dfe3186c2c8eb8cbe17d0f77b2", @typed={0x8, 0x18, @pid=r2}]}, @typed={0x14, 0x5b, @ipv6=@loopback={0x0, 0x1}}, @generic="ce9dcabd3a797ab0b14393ed69b5e370bba9e113e74f09e99fa4f29aa401a0fc375a392d6ed028bc4b98b88d8002dcc2621bf8aa4a7d01bbd2b8ac7c2958b912dcbfe3fcb5e6261020ba453d1bcac5c2a341c7c6cf977142985bdd0243877d5a4d8dfce94dd8b2235cdac8cdd6493dc8c632eea512d8d186dbf5bac7a9d18d4e4887a6db4af04a914acca78d2ac0c587189729d5a3a04d6a6278", @generic, @nested={0xc8, 0x5d, [@typed={0xc, 0x30, @u64=0x5}, @generic="14db", @typed={0x34, 0x2d, @binary="7d7a0b3f7c4d6484eb480591c2f5fc2d56eef5a287ae404ec6ff51856a218bde7f53c44dcb21a4faf6713e0184"}, @typed={0x8, 0x91, @ipv4}, @generic="57942d3bf3bafc08269ddf7e46d232e79f3f89fc912ab7725fb12367d396f888ba50d5de933bc9e9914acc1d94edcda742d388d0bb286ecb913a9378c6cbbf760b957f30297dc4f3fa41664bbfc8d44b04c28e6765df8432268eea41bc3a264ea71e02d2", @typed={0x14, 0x6, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @generic="8576829067ad076c2110b2d4b899a0077b11edbc0e76a016e5ff72f37d3a0bb3ecf7c2c8a3eb2d38a097252f1b6d17cc1d33bea703788485c7f5d8a2c510576b8b30d8acf0cbdf8ee02cffab881f942305b637e73941f4e401c948f0a4b38211183b4e7ba65a59c9822f44905ed2bd780f941b982ff0c4552dd489509a8376e2e3fc9723bbfd63b6008084ffbc0188eaf8f9ab909e4c60358bc19c0cdd94f288e25cf0ba545d11e189abbf9ac35e8b1c5ab6e374970bef60f111835c9a33ee4bbfc981b572c8db94479d97dfd541f6417f0c412d36d31864ddcd652f41ba5681225af6ed1f2b4f3ba44937e6d35f5924a058fee3d7d17d2e"]}, 0x13f8}, {&(0x7f0000004380)={0x7c, 0x30, 0x800, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x58, 0x2c, @binary="f913a98ec6221d3f3db884cf3d1d0768d31ed2e95e316a536a5de8d25d34de9cb5a5013f5e5587c84f7233f0520c40b863e3fb08cb93ac652969c871ba0e3a36dd88bdc22ffbbc8dd35697392c5a5d5c08"}, @typed={0xc, 0x40, @u64=0x5}, @typed={0x8, 0x3, @u32=0x3}]}, 0x7c}, {&(0x7f0000004400)={0xe4, 0x3b, 0x100, 0x70bd2d, 0x25dfdbfe, "", [@generic="ea10927bb65fd6fcf9d0aa766675f4c52c86548849b1a4d9161eba30aeb710d4e204547a293e1d46033de9808f3e0ed5e159b38d5c301eb7c4c6f86f9e4224f95c7cad117e2a8094cc9d71216d8be9766fcff083dc12b8af073fa51427aeab5a94415b1fb020c6730aef56123e8c2dc524e5dd638632e8d8d153c63154642f82f467fd0e1044f3550fd986ebf18b427b1236a3fd8c9bf9acbd2a1a6c91a1127ceaa5ac1afdf0e8c233169f3ed8672d3934db4a92b63af34ba91038b5bd18fd", @typed={0x8, 0x5, @pid=r2}, @typed={0xc, 0x17, @u64=0x77}]}, 0xe4}], 0x7, &(0x7f0000004540)=[@cred={0x18, 0x1, 0x2, r2, r9, r10}, @cred={0x18, 0x1, 0x2, r2, r9, r10}, @rights={0x18, 0x1, 0x1, [r8, r5, r1]}, @cred={0x18, 0x1, 0x2, r2, r9, r10}, @cred={0x18, 0x1, 0x2, r2, r9, r4}, @rights={0x18, 0x1, 0x1, [r6, r0, r6]}, @cred={0x18, 0x1, 0x2, r2, r9, r4}], 0xa8, 0x801}, 0x4001) ioctl$EVIOCGSW(r8, 0x8040451b, &(0x7f0000004640)=""/217) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) accept4$packet(r1, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004880)=0x14, 0x80800) recvfrom(r1, &(0x7f0000004740)=""/114, 0x72, 0x0, &(0x7f00000048c0)=@can={0x1d, r11}, 0x80) gettid() ioctl$BINDER_SET_MAX_THREADS(r8, 0x40046205, 0x4) setsockopt$inet6_buf(r6, 0x29, 0x7f, &(0x7f0000004940)="90f2ee2d952e8900fa391220cabbef446bdea59c54e571c1f25233298335fcdf999d6d75274d4e367fec49e2fdb7590679d977256614dcbfac4c5cbba7848d8f7f24e5a55957e622b3f0eeea5c684ae99bfeb0f28082b61e9fe0e4cbef37550d3a8510235081ef08f6f5b79fee3d04169a37abdc6ac611568f262938d37ae3d12d4a23103ffa8a092e819cf4026d5777b5dc02e3", 0x94) fchdir(r8) modify_ldt$write2(0x11, &(0x7f0000004a00)={0x3, 0x1000, 0xffffffff, 0x0, 0xfffffffffffffff7, 0x5, 0x101, 0x5, 0x4820, 0x7}, 0x10) r12 = syz_genetlink_get_family_id$team(&(0x7f0000004a80)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r6, &(0x7f0000004d00)={&(0x7f0000004a40)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f0000004cc0)={&(0x7f0000004ac0)={0x1cc, r12, 0x1, 0x70bd26, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r11}, {0xe8, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x63}}}]}}, {{0x8, 0x1, r11}, {0xc0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {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}}}]}}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4040004}, 0x11) 2018/05/29 23:53:49 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x4000, 0x0) r3 = fcntl$getown(r0, 0x9) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xbc4e}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000240)={r6, 0x3b, "51099cbbbc16292027c48da964ca56e538ac6fbfa63fb0aa5b82e909fa54fe8f6eb7a3a2b704f8342faf01cd46eef4b023481de14bbcc2612ce5f1"}, &(0x7f00000002c0)=0x43) writev(r1, &(0x7f0000001480)=[{&(0x7f0000000300)="407f001f55c7cf5cd9dc1fe1db396ff5e2b7ab53d2ccefb1701ac8c6d9ce29c0999cb2239624c124e82794c22194e61bf3012381945ef24552182b793301ac4df18513a36a88f4657f1589be3036c84dc1d6b3c7b337b432b86d76d9382aca4cd08afd4738ec9a0985a1cc2fc5a79180fbfa2d0e2d37ce0f296d88185489146c9f02d448afc4e3e553f0949a0af7edf7256c7f4cab9b1f20ab1e03334e2389be20e4aabf5b26ab8ac1a1fff6a10cb12082325c4422f94d706adce958fd69d23a", 0xc0}, {&(0x7f00000003c0)="8b9a917bf91d8fe515ae4f8afa5b2e63b009ed786d715e549d865e24ab0c66c5c1b503fe1f0f2cb38df86d133e22bdfc43008a6678bc3badde44af1502ed6551db25554240b099edf4896ddd0ac41fd96f746448dec230b51f9b26d80dadc961de2eab02401c393ec96d570c25b29d044d67ed38d0e63cc70c9a2f9515d399fdf558c72ca04f7fd31e89e86088e98a3bc024e9ae8f0b2d6670ae1655b2a371725b8c8d273758b79e28aba817d591240271963c70695f06f06dab2e308bec2faf", 0xc0}, {&(0x7f0000000480)="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", 0x1000}], 0x3) ptrace$poke(0x5, r5, &(0x7f00000014c0), 0x9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001500)=@assoc_value={r7, 0x68b}, 0x8) arch_prctl(0x1003, &(0x7f0000001540)="d21fca10cfd026cb7c71f01954938ed3e8570c0b95a148fbefebe9867a4b0137b70b14b9287fbb86d2c99da46d7f8be2afe58dec197cd02f52f33000614473b125ab4ed0b026e382c1dafe8e85d34dab9a0a815ed5fb9a20151bb2692ae0c83b4b8f0f50ccaea7abced15be72c39defa584d2540a9b0827ffce8d14840493a8ffa38889025e1a34296a1e44b81e2b116dc1de672617e193b548c08d38098134f8fb43a03ef1122304ffe425dc02fb23ca7a16eee37c5b9ed53ddef8a6432d00fcc9fe80444df9f18773b649bca7f7ac7c716b24d4ee1642beae5b1") r8 = getuid() ioctl$TUNSETOWNER(r2, 0x400454cc, r8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001640)={r7, 0x5}, &(0x7f0000001680)=0x8) process_vm_writev(r5, &(0x7f0000001780)=[{&(0x7f00000016c0)=""/187, 0xbb}], 0x1, &(0x7f0000002b80)=[{&(0x7f00000017c0)=""/58, 0x3a}, {&(0x7f0000001800)=""/167, 0xa7}, {&(0x7f00000018c0)=""/6, 0x6}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/255, 0xff}, {&(0x7f0000002a00)=""/129, 0x81}, {&(0x7f0000002ac0)=""/143, 0x8f}], 0x7, 0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002bc0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000002c00)={0xfffffffffffffffa, 0x209, 0x81, 0x4961, r9}, 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000002d00)={@broadcast, @loopback, 0x0}, &(0x7f0000002d40)=0xc) sendmmsg(r1, &(0x7f0000003c80)=[{{&(0x7f0000002d80)=@ll={0x11, 0x0, r11, 0x1, 0x7fffffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000003440)=[{&(0x7f0000002e00)="39e2ae74bd455da225d94e664c11d467b0b845b41a32bd0d198da23ac0b0af48375a3cb10b7b5d4208b821b1e571978ac494aa973c4828b17a0e40b1369b0748632a98bc9e8915abc6622b26ec0f972aff2d2a455843373ae2ccf58783519de210ef1ecdefa70530d3e42bd0113d45f0c4df90420dd7ffb342f1f3f96e7dc3898b6ef5b9de2974c6a67c563ff920ab8cc1aeabfde08c16b575bc384c9c9312a1d46a64fb98e3da70c9a0b28e682effa32af6ba249ad430c2ae675846adee600838643546d8a7458c2b2b8bdb0823134473d4da965ea8440a82", 0xd9}, {&(0x7f0000002f00)="b39c2de47d0e8dbd24e0ea5e98507208957000531bb4b9d850b50fb772de7cb11cb8866375", 0x25}, {&(0x7f0000002f40)="5127d84dcc43e206b67ff0eb12e6bfc7cfc7f08d75b09555daafabbfc3f913fe89f6dbfeb57fe7171b280d0e5b4952b8b912ada59b735dba224b91aeade31ad3e47645e3f4f683d5f66dea14955f96896b426c2008119498ab6b6f269f916387bd5027fc86cddcc717776a35677a00f761804c08e259bddbb7ab69248dd5a5fee27f5330084fb1844fb32821ba6a2af95c2d7e9816c7a49506ba71ca2f782ca9b3f0dd80a58ef0d95802cb165bdab787b8b3ddfd0ec4557a", 0xb8}, {&(0x7f0000003000)="8cdc1ae2ead9028f898fb0138fda15a2eee81d67151abb8a216c018f00fa9927ca4b90f70031241420056f4a1e4936247c1e4b744dedbd16b3241148d3e35548eb607fe7824bc8b026b380f9cc7e603247ed8ba3a4a03d1d2785a07786b5368553ba40519ec1aa470c6fb81eba679ac6b955ad86a7680f4d89f7dd366e28f58ea8416a07160dcd80ce2f982f9eff27a7774f82517b192c76bcb6fc5d079545559c20eecf4244fd2888cac32eebe2fff77c438d5049a93cd883e4099f5b7f01d827197d9e", 0xc4}, {&(0x7f0000003100)="a86dfcaa4aeb12de8c9d1d01af51694f961ec87ce1825ef235854e30691e95c2b6fbb79443dd2acfbcf3ca08f42ea557ef0c3314ba885ae661dc5368", 0x3c}, {&(0x7f0000003140)="cad655a75ae22de2a9814aea02d2ccdfc17a1c10668942f20582d3841fb171a8d60ad399b39533a80b5639934776d751a5ab2f05a137bae5065695d3b88fbf1fdeb1e955f98d94dbe98672be76eb04a9dd3c70628556752f6025c50e21a7f5c408dae616c56c11cba21291", 0x6b}, {&(0x7f00000031c0)="67ffb325785709f0517a3b87df1b37f39dd3bc14658def38e8902da976be668efc5c1fc0ee5e829086a176ac501bdf2ddbc56109cc4104c389fade63be143640af07ad96110ceeb6fe7a5884c692aab73f3da14fd29f18d63864f1b777a70fe78362d0578e4e5513981da8a534291e4ccae4c9254ec6dc01bc7265575460209ae48f00a70005231bc0a6d775d53b2b196a9957b663a71608b9e2974f725dcb11bbe3fa622b57a1b0", 0xa8}, {&(0x7f0000003280)="ebbd602cb40f90a772dea3f970406ed8f4775435fba5d91c9ca232385232ca5dd73e1211ab5d76ee04fb599b0c8547c5abbe5f5960e9136a77a69664", 0x3c}, {&(0x7f00000032c0)="0852ea55c24aff9a91cdee82e0cbf9f23569050976c7b3f63e0f0bdec3640882c7fc12c63c395b8a385effe54a8d780e609b9884be0397563f1120a9d17b40134a316411febfa9c60ee4de6b889f8435117f", 0x52}, {&(0x7f0000003340)="0c8362cdb97f690147ea688964008194994368f18100a56e4159195e6f1c34c01e8c4b0065c6e4095e20290fb46fd21aad055050518a79de240f1d84abc7bca7cddca16dce1b5fe351c48392fe197afa9da9fd4088b4d245a5298deddfef91ba74cdb86ea7bae300f33b2afb12593d16514b85e48f5ab8360b99544bfb284eca4afe4ab5bfe211c274c2c2ec22f136e7acda842b0ff8b25f582defe675a787a7fa06dbb351a5935beb65ce2040cf20911f3bacc9e37f344efb3ebfa980eafc6ba0ad4cd167718e699ff0328234286f87dcfae66568e7e515b25d189db56f0869ffcf80d2628a04ab144f2fafc945a2ef1a91bc27", 0xf4}], 0xa, &(0x7f00000034c0)=[{0xd0, 0x19f, 0x3cfb, "1bdbeb25dbab40df92ba1ba50ac37d8743e85dafd59b30a29325d9ebcff034251ec64a496ad8aaa414db5680e9d321db4a974e5812a0e21849d813944dac714b683ca79fa32622730dc3ad0a7c322f252c2556880c8ddd7c380ed3eaac47354ae35194e08b673873584c1e85f8ac480ab6a00b12635f0311b5be603208475fb1478561acec69a3cd83f4684a149988075f8850c47e5e87488b47cd7469bb0f9fb3647b49b08d4d1d5de2251f454da95bf602016d8802d71f93efeb4c68addde260a5"}, {0xec, 0x0, 0x1ff, "79d94f32630f30a05a299fc4bdd8a0c081048a184e048fe2fb8dad1b7aaa2cf7c066865d4620d57675740301497b7bcf918e0687375a7a7e21927ade358357c762b93aa2e6d5dd5b45b149565a6d12e419ce5c4aa8f0e076d1adf6dfcc8163242df01a6fab3e59a906712e621872acbffbf4cbadc6d762a24405f3170882daa2318bdcd408c1ddb02294178090267ac3fb9c316d168ddfec0d0e71167b77c46baceda48c3c6bf24fa89cf892e4981eeabf915268d6ca1bc6d2321ebeba0eb08493c13ed656a2e558b4264b9b5f95d51830f86c59240ce3c298d881e635"}, {0xd4, 0x117, 0x6, "0031aa4f312dfd7fe140ee70de74cfdcc26614edf9fae8ea243336f25be2097cbf8b9cc4f425fc539191104c9e4203b0b93463e2463eeb058a8334a721555e7e9c53c171c2154115469606233cf6445f4fc5dc02c5f603fb681dfd1a8b8255bf38f122d99318571283b439265141d27acbffe40ea8c08e96e6d916f6ae4d53c6af319b2ebfdaed22efa86149f4d49ac31febc65ed53ba60ac85ff078d43e17a559f3a6b8c02d9c89f00227d19b35303e4182e019cbc6637a1cb0a297ef6746b5a0d20b6ad686d6"}], 0x290, 0x8000}}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000003780)="dbeab72fddbba9eb7bf6d24f5b5df5de297b7df6450c7b28330e4869110847562491afad18709f141190ba1ff155336871a6dabd7cd161127655b0af9240100ae74b5a44915d83f3f5acd0117c173b74ad9a4ea6e6528df2b62a5aa5f7a204c6eb2414b9a35adada1c581913acbfbf59e7c75e90ee7853a7e017cd409bac28f849c4732f9d44ed6529f50e895ef23d3125829fb4f2e967117a96", 0x9a}, {&(0x7f0000003840)="5fce99882385e9c4b9b23b2378f7fef201547f5517331338a3892393f491a1db44132c368ee24f94516397f2aaaac46fa42b512573fdb94fb9c79d423d25fb2c067a5f94968c8d9d", 0x48}, {&(0x7f00000038c0)="3a3a59813fad194a0c9dcd8809ab3c3428138f6f19538c74a6ba42b7a82f30dd3d28afc94695247de6d748a2c219d121c19c038479adf18de8d2b3313c5aa768a092a9c434c22d0da579c33b1f8e99267f112b8c077e8b9e43d7f4ad11cc0c246d59a45bedce9a51d26273bd16760b6490a1b1b0ba80950fd87a4a043c34ff9b78d98d16bf30be289b711f0f30f87b3b335cc1519d2711c94c149ec4b9c8b98e975c380bb161079cddd2487bf171af7f84dcd50869de652158511f1f7c889f161d9d03d57878c41e5a354c18abe5174b444c6f163902a2bb88e3385e71fe3e2d0d", 0xe1}, {&(0x7f00000039c0)="16e7005ae167eea751f790aa97f99d16e6a009cef3f12d2739f3bd4a22e49a5dc9a750ec3e6b816d29a5e5b00b967360aac21128e549f1ab764998", 0x3b}], 0x4, &(0x7f0000003a40)=[{0xa4, 0x0, 0xffffffffffff7fff, "521f859e71a39de0584369ad361dde68239981b114d8c390524b808e8b735fd9e4976ac76444f964006e8f86928f018209b6d621a81af44e342b704f42ca34e89806711e2d8dc06fc1a6ecad4d2aecf331b44f0b9884ff16dd8bee01f5c7fa82407ac3abe7d67fd139067ec002cfbc49691b5044ec7b718f7d4431bdba788135991aa00eb1e8bb44a217a6c41ea2c082ce32727a88a6"}, {0xd4, 0x113, 0x5, "63da2d09d4c85e7a701bc9e5455a60d14e3ff12660a4892ae5c1611470aa97ee607792d4ee6f085682ac82dab0b21b8094d597fc2292256ffffb0b2517b0c6eee6a6b1335e31cc11071f85c68f0757ed5f97ec2e0e6a5e9cc466a73b6124bfafec2264b603d0ab190180467234243896e4f9ea122f493612420ca969dcabf06c972fc0dcbed61005c90ab1df171b1811e7bb1ed2c448a3f213af0d0c5d0f9c3a3eb731c96590c16e81c2dbe5b207eafa64c5d52f20e77322e5eca87e34500f43be14f3515290"}, {0xb0, 0x1, 0x8000, "eae10d6d6f1c98acdedf7f42fc215d566fe82c7bd1f3fafc2dc01c266bcc458d5a067445699fb75696747a1a823418cbe65ed4232a4326aef6ce1bdf0a28a2c5ff530696ea888f3898b73a05558b594d8a734de7b241b03baf0d75b234645fa8ee0fee0df9216a5e1e8955222ca48c30135974d22afc04d520545d44362d4f8dfcc34f3734aa44d62579ba12a8b23c05aadb389e25a4603e7fef8b73c095bded1a2f"}], 0x228, 0x2000c010}, 0x1}], 0x2, 0x20000000) setpriority(0x2, r5, 0x10001) fstat(r10, &(0x7f0000003cc0)) getpeername$unix(r4, &(0x7f0000003d40)=@abs, &(0x7f0000003dc0)=0x6e) getrandom(&(0x7f0000003e00)=""/164, 0xa4, 0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003ec0)={r6, 0x3f}, &(0x7f0000003f00)=0x8) fcntl$setown(r2, 0x8, r3) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000003f40)=0x7, 0x4) setsockopt(r2, 0x4, 0x7fffffff, &(0x7f0000003f80)="fd8322c7446f274a80366a6da82a5a0439e5d011a705aae340c2feee6c695ac93e17783cd412d4c268dbb73a6223d02e7fe1cb302bb59af8c38f1d9ff6b5660c76c54d73c5ec265b6285d4fc7843e3fa76b55a49b2fd902aba06971896af1a609f0abf157379017cf6d13cdc274f8a21a0935f360baff5357f", 0x79) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000004000)={0x0, 0x5d1, 0x2, 0x9, 0x0, 0x4, 0x7, 0xd8, 0x1ff, 0x4}) 2018/05/29 23:53:49 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) close(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x6e0040, 0x0) r2 = userfaultfd(0x0) userfaultfd(0x80000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) userfaultfd(0x80000) userfaultfd(0x80000) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x54) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x29, @empty, 0x4e24, 0x2, 'lblc\x00', 0x23, 0x0, 0x14}, 0x2c) pwrite64(r2, &(0x7f00000001c0)="40244d94f7d0126fb2b240ddaaf5a7689586a716e096a444744aaeada10eda609a36030be2412c71438b8530e479194072fef20157a905f1a8d6b89dae44fe8c25ff9135e612b19c360cde6a723f1aa048abec6b7667093d5dd936262aaf8b74aac45299e002548ed99aacf1", 0x6c, 0x0) clock_gettime(0x0, &(0x7f0000001240)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000240)="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", 0x1000, 0x20, &(0x7f0000001280)={r3, r4+10000000}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000012c0)={0xfffffffffffffbff, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001400)=0x2, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001440)={'veth1_to_bond\x00', {0x2, 0x4e20, @rand_addr=0x6}}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000001480)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000014c0)={0x0, 0x51, "28600dcfc33aea1c62af61c74c20a7d8a681b3fe78b4ee07c241c249e31423372cac22de5492756c1f0c356686686271be0a93d0c164257fba3d67cad2d5b9342c40da8983ec3ef0edf26aec28558ec37b"}, &(0x7f0000001540)=0x59) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001580)=@assoc_id=r5, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000015c0)={r5, 0xffff}, 0x8) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001600)={0xed, 0x400, 0x5, "26695f084108bba0689145d21ae8ce4620692bf82280e1ecdef47687d9e11bb7f419164403209e889104a69b28add01ee3deea412b6cd12d1022e8841331bbd0a4c16315c010d09f5bac2e85dddf893a54740a77a41548acde3d4bb71193300603d7f8aaeceb33f4e62fe0bd20631bc948b3e0fd9dffbd9a0b9b25cbda8edb8948a7932553f9e76d2838b33ce88ba49dca97a54b3bc00435a96a476bc1b22068ab0b4bc1565222883726d31412d855bcb4d82e27e43ed67b754a43cb4c1a564e9f3f58eabed068f505c59d53cb5161940c7d6abeebc706bccd51e43b7851a0c5fad7b3ea47c30aba66b4065afb"}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001700)={r5, 0x3}, &(0x7f0000001740)=0x8) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001780)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000017c0)={0xfffffffffffffffb, 0x0, 0x10002, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40086436, &(0x7f0000001800)={r7, 0x1}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001840)={0x100000000, 0x5}) mknod$loop(&(0x7f0000001880)='./file0\x00', 0x0, 0x0) r8 = add_key$keyring(&(0x7f0000001980)='keyring\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000018c0)='pkcs7_test\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001940)='-@\x00', r8) 2018/05/29 23:53:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000080)={0x52539462, 0xed7, 0x63, &(0x7f0000000000)="17fcb0d5f7b7f621f2cbdbc6207a7ac800c750744e252f4057d3df7fee0633bc27475ae55c73d3fe4aa033a8c570dd08079fdfc3b9bb9df08c27071902cd44ea395927ade9a1f41577b0256856a579019c51155fac3820558026a7a84baad222af868f"}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x24082, 0x0) getpeername$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000180)) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x2, 0x7, 0x8, 0x0, 0x12, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x5, 0x14, 0x14}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @empty, 0x2}}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e24}, @sadb_address={0x3, 0x6, 0x33, 0x80, 0x0, @in={0x2, 0x4e24, @broadcast=0xffffffff}}]}, 0x90}, 0x1}, 0x40) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x7, 0x4, 0xa289, 0x1}]}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000003c0)={0x3, 0x0, 0x10000, 0x101}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000400)={0x3, r2}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000440)=0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000480)={0x0, 0x80000001, 0x30, 0xc7, 0x1f}, &(0x7f00000004c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000500)={r3, @in6={{0xa, 0x3ff, 0x1, @empty, 0x1}}, 0x28eef81e, 0x100000000, 0x400, 0x91, 0x44}, 0x98) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000005c0)='hybla\x00', 0x6) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000640)={r3, 0x1f, 0x30}, 0xc) r6 = syz_open_dev$usbmon(&(0x7f0000000680)='/dev/usbmon#\x00', 0x0, 0x200000) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0x101000, 0x0) memfd_create(&(0x7f0000000700)='./cgroup/syz1\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x800) readv(r6, &(0x7f0000000800)=[{&(0x7f0000000740)=""/167, 0xa7}], 0x1) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) sched_getattr(r8, &(0x7f00000008c0), 0x30, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000a80)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x14000000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0xa4, r9, 0x300, 0x70bd2b, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6e3e}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5a1c}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) socket$pptp(0x18, 0x1, 0x2) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000ac0)="1db4b7ec7c17e8e7ebc18f3a039c2b81e025f7190783e2df8a4795a2cb6a6eef9cae3a30d234921a9db93fe8911b9d3327cf7ee5bc485692", 0x38) rt_sigreturn() ioctl$SG_SET_COMMAND_Q(r7, 0x2271, &(0x7f0000000b00)=0x1) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f0000000b40)={'filter\x00'}, &(0x7f0000000bc0)=0x44) 2018/05/29 23:53:49 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000004700)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004640)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000002c0)=""/241, 0xf1}], 0x5, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f0000000400)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/83, 0x53}], 0x2, &(0x7f00000005c0)=""/101, 0x65, 0x8}, 0x1}, {{&(0x7f0000000640)=@rc, 0x80, &(0x7f0000001cc0)=[{&(0x7f00000006c0)=""/181, 0xb5}, {&(0x7f0000000780)=""/64, 0x40}, {&(0x7f00000007c0)=""/110, 0x6e}, {&(0x7f0000000840)=""/36, 0x24}, {&(0x7f0000000880)=""/212, 0xd4}, {&(0x7f0000000980)=""/214, 0xd6}, {&(0x7f0000000a80)=""/207, 0xcf}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/215, 0xd7}, {&(0x7f0000001c80)}], 0xa, 0x0, 0x0, 0xaed1}, 0x4}, {{&(0x7f0000001d40)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002300)=[{&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/132, 0x84}, {&(0x7f0000001ec0)=""/181, 0xb5}, {&(0x7f0000001f80)=""/222, 0xde}, {&(0x7f0000002080)=""/83, 0x53}, {&(0x7f0000002100)=""/220, 0xdc}, {&(0x7f0000002200)=""/241, 0xf1}], 0x7, &(0x7f0000002340)=""/164, 0xa4, 0xfffffffffffffffb}, 0x7}, {{&(0x7f0000002400)=@nfc, 0x80, &(0x7f0000004600)=[{&(0x7f0000002480)=""/149, 0x95}, {&(0x7f0000002540)=""/53, 0x35}, {&(0x7f0000002580)=""/55, 0x37}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/28, 0x1c}, {&(0x7f0000003600)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x2}}], 0x5, 0x10041, &(0x7f0000004740)={r1, r2+30000000}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000004780)={@local={0xfe, 0x80, [], 0xaa}, 0x2a, r3}) bind(r0, &(0x7f00000047c0)=@pppoe={0x18, 0x0, {0x1, @random="075483f85fd9", 'team_slave_0\x00'}}, 0x80) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000004840)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004880)={0x0, 0x0, 0x20, 0x2, 0x2}, &(0x7f00000048c0)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004900)=@assoc_id=r4, 0x4) chdir(&(0x7f0000004940)='./file0\x00') clock_gettime(0x0, &(0x7f0000004980)={0x0, 0x0}) write$evdev(r0, &(0x7f00000049c0)=[{{0x0, 0x7530}, 0x10001, 0x4, 0x2}, {{r5, r6/1000+10000}, 0x2, 0x0, 0x5}, {{0x0, 0x2710}, 0x0, 0x5, 0xa5}], 0x30) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000004a40)={&(0x7f0000004a00)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) getsockname$netlink(r0, &(0x7f0000004a80), &(0x7f0000004ac0)=0xc) mkdirat(r0, &(0x7f0000004b00)='./file0\x00', 0x42) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004b40)={r4, 0xfffffffffffffff9}, 0x8) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004b80)='/dev/rfkill\x00', 0x200300, 0x0) getpeername$ax25(r0, &(0x7f0000004bc0), &(0x7f0000004c00)=0x10) r8 = accept4$inet6(r7, 0x0, &(0x7f0000004c40), 0x800) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000004c80)={'ip_vti0\x00', 0x100}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000004cc0)=@req={0x9, 0x4, 0x20000, 0x100000001}, 0x10) bind$vsock_stream(r7, &(0x7f0000004d00)={0x28, 0x0, 0x2711, @hyper}, 0x10) r9 = socket(0x0, 0x80007, 0x4) recvfrom$ax25(r9, &(0x7f0000004d40)=""/4096, 0x1000, 0x40000042, &(0x7f0000005d40)={0x3, {"aaffc89c238baa"}, 0x5}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000005d80)=0x5, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000005dc0)={r4, 0x8d, 0xfd3, 0x100000000, 0x6, 0x4, 0x50b, 0x7, {r4, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x8, 0xffffffffffffffff, 0x40, 0x40, 0x8}}, &(0x7f0000005e80)=0xb0) setsockopt$sock_void(r7, 0x1, 0x1b, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005ec0)={0xffffffffffffffff}) accept4(r10, 0x0, &(0x7f0000005f00), 0x80000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000005f40)=0x8, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005f80)={0x0}, &(0x7f0000005fc0)=0xc) sched_setattr(r11, &(0x7f0000006000)={0x30, 0x0, 0x0, 0x6, 0xfffffffffffffffa, 0xfffffffffffffc00, 0x100, 0x3}, 0x0) 2018/05/29 23:53:49 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40400, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}}, 0x1e) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/133) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) fcntl$getownex(r2, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000300)=r3) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000340)={0x9a9, 0x0, 0x1, 0x2, 0x49eded93, 0x9, 0x6, 0x3, 0x46, 0xea0}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000380)=""/18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0xb8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3f}}, [0x2, 0xffff, 0x68, 0x8001, 0x7fff, 0x4, 0xa5, 0x4, 0x1, 0x7fff, 0x6, 0x80, 0x9, 0x0, 0x3]}, &(0x7f00000004c0)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000500)={r4, 0x1, 0x5, 0x9, 0x6, 0x1}, 0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000540)=0x101) fcntl$setownex(r0, 0xf, &(0x7f0000000580)={0x0, r3}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000005c0), 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000600)) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000640), 0x2) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xca0}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x664, [0x8000, 0x1, 0xffff, 0x0, 0xffff, 0x100000000, 0x2, 0x6]}, 0x5c) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000000740)={0xfffffffffffffffc, 0x8, 0x8}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000840)={'nat\x00', 0x0, 0x3, 0x5c, [], 0x3, &(0x7f0000000780)=[{}, {}, {}], &(0x7f00000007c0)=""/92}, &(0x7f00000008c0)=0x50) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000900)=""/190) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000009c0)={r4, 0x0, 0x6, 0x94f, 0x8, 0x4, 0x7, 0x6, {r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x401, 0x9e, 0x3, 0x4356, 0x81}}, &(0x7f0000000a80)=0xb0) r6 = dup3(r1, r2, 0x80000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000b00)) getsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f0000000b40), 0x2) [ 36.305043] random: crng init done [ 36.391846] IPVS: Creating netns size=2536 id=1 [ 36.474667] IPVS: Creating netns size=2536 id=2 [ 36.535626] IPVS: Creating netns size=2536 id=3 [ 36.575502] IPVS: Creating netns size=2536 id=4 [ 36.624290] IPVS: Creating netns size=2536 id=5 [ 36.677043] IPVS: Creating netns size=2536 id=6 [ 36.735656] IPVS: Creating netns size=2536 id=7 [ 36.795953] IPVS: Creating netns size=2536 id=8 [ 37.223828] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.280792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.290351] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.357172] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.441440] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.460972] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.473446] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.481042] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.515765] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.532386] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.549392] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.586079] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.613279] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.629000] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.664046] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.678672] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.696793] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.733283] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.753989] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.792131] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.803354] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.811024] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.825855] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.841782] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.887111] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.901686] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 37.926955] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.940845] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.951748] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.964639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.980946] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.994098] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.018603] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.032226] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.047217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.055796] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.064481] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.072037] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.103675] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.114884] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.123243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.130783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.140903] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.148578] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.174189] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.181728] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.198323] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.212486] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.221202] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.232216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.248357] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.257788] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.265790] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.274034] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.280870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.292468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.304765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.312212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.324451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.339370] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.346936] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.364807] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.372047] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.383652] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.391201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.410903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.424660] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.432165] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.442426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.454118] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.464448] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.477204] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.493200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.500730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.513600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.521041] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.531965] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.543862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.553609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.561643] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.573123] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.580440] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.591444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.603166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.610764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.618461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.635353] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.645910] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.663562] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.671079] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.690661] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.701719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.717766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.738527] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.759028] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.768050] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.525320] ip (4829) used greatest stack depth: 24008 bytes left [ 40.967381] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.997312] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.076418] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.156984] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.172917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.179682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.197646] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.207616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.219176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.242874] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.274080] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.292448] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.300227] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.317981] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.339432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.346858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.385234] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.440314] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.453339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.460001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.467903] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.485757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.492479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.516262] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.528314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.542186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.556835] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.568205] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.578535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.585999] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.592696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.604192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/29 23:53:55 executing program 2: unshare(0x40000000) pselect6(0x40, &(0x7f0000000080)={0x5, 0x7fffffff, 0x100000001, 0x2, 0xffffffff00000000, 0x7fffffff, 0xda, 0x6}, &(0x7f0000000100)={0x46b3, 0x833, 0x8, 0x7, 0x3, 0x1, 0x0, 0xfffffffffffff801}, &(0x7f0000000140)={0x0, 0x1, 0x1, 0x7, 0xfffffffffffff4ce, 0x2, 0x1ff, 0x3}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={0x800}, 0x8}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x10000000890b, &(0x7f00000000c0)={"696662300200", @ifru_map={0x0, 0x2, 0x3ff}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) [ 42.739054] IPVS: Creating netns size=2536 id=9 [ 42.800336] IPVS: Creating netns size=2536 id=10 2018/05/29 23:53:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) getsockname$ax25(r1, &(0x7f0000000100), &(0x7f0000000200)=0x10) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x0, @empty, 0x0, 0x0, 'lc\x00', 0x0, 0x0, 0x50}, 0x2c) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)) fcntl$getown(0xffffffffffffffff, 0x9) recvmmsg(r1, &(0x7f00000076c0)=[{{&(0x7f0000000640)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000004c0)=""/12, 0xc}, {&(0x7f0000000780)=""/28, 0x1c}, {&(0x7f00000007c0)=""/76, 0x4c}, {&(0x7f0000000840)=""/41, 0x29}, {&(0x7f0000000880)=""/123, 0x7b}, {&(0x7f0000000500)=""/47, 0x2f}, {&(0x7f0000000940)=""/251, 0xfb}], 0x7, &(0x7f0000000ac0)=""/116, 0x74}, 0x800}, {{&(0x7f00000012c0)=@alg, 0x80, &(0x7f0000001340)=[{&(0x7f00000044c0)=""/94, 0x5e}, {&(0x7f00000045c0)=""/125, 0x7d}], 0x2, &(0x7f0000004640)=""/149, 0x95, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000005700)=""/4096, 0x1000}, {&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f0000006740)=""/242, 0xf2}], 0x3, &(0x7f0000006880)=""/254, 0xfe}, 0x4}, {{&(0x7f0000006980)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000007000)=[{&(0x7f0000006a00)=""/178, 0xb2}, {&(0x7f0000006ac0)=""/204, 0xcc}, {&(0x7f0000006e00)=""/253, 0xfd}, {&(0x7f0000006f80)=""/72, 0x48}], 0x4, &(0x7f0000007040)=""/61, 0x3d}}, {{&(0x7f0000007400)=@hci, 0x80, &(0x7f0000007580)=[{&(0x7f0000007500)=""/109, 0x6d}], 0x1, &(0x7f00000075c0)=""/211, 0xd3, 0xf867}, 0x401}], 0x5, 0xff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, 0xfffffffffffffffd) sendfile(r0, r1, &(0x7f00000005c0)=0x4800, 0x20000102000007) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000300)={0x0, 0x3cd}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) 2018/05/29 23:53:55 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0x251) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:53:55 executing program 7: socket(0x2, 0x3, 0x2f64) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000001c0)=ANY=[@ANYBLOB="d1c2b0"], 0x1) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/29 23:53:55 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9504000100060c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/29 23:53:55 executing program 1: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x20000000000000}, &(0x7f0000003000)={0xfffffffffffffffe}, &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) 2018/05/29 23:53:55 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) pipe(&(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) setsockopt$inet6_buf(r1, 0x29, 0x3c, &(0x7f0000000180)="5a745e316844ab9557892e5c1ffeee9c0737fc7143f4ff37d4873eae0bfd81f1dfd0a7deb80dba37a9ff409ff2dac89294647154c28f7dc09c82a026e8b317da0f14a0cdc78cef44b8ef1ed88b392f1646939a6a57e4446efc174e64ce58e04ae0c58bc236c4f84c494017525b098e4a9f4bb4a6908217b826a7364b6faafb31e1adeee033cb71e6c085a2f24a4f0b4ea81bb834705f859d0ae2f82a313297024a225fd28af96ebfbe91a716b7fc5efa2247a0527580bb836edcf9d821", 0xbd) r2 = socket(0x18, 0x0, 0x3) connect(r2, &(0x7f0000000100)=@nl=@kern={0x10, 0x0, 0x0, 0x10004080}, 0x80) 2018/05/29 23:53:55 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1c3) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffd) 2018/05/29 23:53:55 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="100000e00020000001000000", @ANYRES32=r1], 0x10}, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000080)=""/68, &(0x7f0000000100)=0x44) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}], 0x0, 0x0, 0x2003d695578ae01b}}], 0x2a37, 0x2, 0x0) 2018/05/29 23:53:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x70bd29, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10880, 0x1d) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)=""/74, &(0x7f0000000140)=0x4a) 2018/05/29 23:53:56 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/99, 0x63}], 0x1, &(0x7f0000000300)=""/150, 0x96}, 0x40012001) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000540)={0x3, 0x8}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x1, 0x0) sendmsg$nl_generic(r2, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x45004000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000001100000828bd7000fddbdf101e00000008002900", @ANYRES32=r0], 0x1c}, 0x1, 0x0, 0x0, 0x40044}, 0x4000001) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) read(r3, &(0x7f0000000200)=""/250, 0x50c7e3e3) fcntl$setpipe(r4, 0x407, 0x0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) memfd_create(&(0x7f0000000600)='/selinux/relabel\x00', 0x2) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000580), &(0x7f00000005c0)=0x8) 2018/05/29 23:53:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x400, 0x20, 0xfffffffffffffc00, 0x8001}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x2, 0x6}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f00000002c0)=0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/05/29 23:53:56 executing program 1: clone(0x0, &(0x7f0000000000), &(0x7f00002cfffc), &(0x7f0000000200), &(0x7f0000000000)) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000100)) ioprio_set$pid(0x2000000002, 0x0, 0xffffffffffffffa1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000240)="cbccba8b40a7eab4949c3f9dc06cd27e359d463cbfa86d77471d445eb665422cf8527456d0956dbd9cd94233fcba89a9595a3def07d35270ddf53fffa73fb39e394192e616ea6d77e754e6c21b00301bd4125682be8f5b5baed5f5babf841a284a49b30da85d520899658c390fdb264fa4973f2e3fc80ea34a9a9947811f0f3fbc32ee04817beaab85801b3bf1f972431dcc340a9068bd8ec0152c1cef69e8e7d3f7d52de04445ae86d851879a2f2399a31acda9365772d63228b81eea320617446a7a2b7e3b235ea7807f0771c973701fad3addca30f39067a289d6987bf103357987304a5981c7411605f3aeed1823a8a9af3cf5f6fbf6407fc7320f9cd235e0841a7fafb7b92b03f31478563f7ea8e28bd0f034aaee567547bda849ccb894d487bfcf74e57b828a207201128e9469113728efcc1bd83909b63090d23c12746829c233f4cd70a53b2f56d40b25aa718901484fb367cfa8ef38f5abbdf3b31a62981c11e87395b656297637c5bfd04abd4c86d20e46ecf7e446f9e451f92aedbcd13bec00f4689c18776c1fc6f31776481e5c9b810b70d5a520468da79179615b86a9201ec831fb09e74c64d2db603e962db843928e79f4243e0e986e72c83cf83b861f53151526688c836fce21ad304ba88363d057a7baab9c510f4dbcc4bfc33d5fae24d11728a0cc9cd9a93b4bc839d9c8c8cf5db7ac49aacc552c0566c61f24cfe4c74715f1f48ec438d511212bde6ba8a97488815a21cf1068e24eba169a1276c3990d00fdaf45db60a1a11447e810ebea6f7d072e6cb485ad3939993e5bb32283c4f880c925b27d25cfe2c99da77ab04239e3e7d91517bbfead69cb753e448c88f69e1b63452fd6b5189072e8b7a9d4dbb956ebddd39b872c9d07ecc99c31a356687b0389d02679f69edba38347fac042bf526446925877135f799251b8da057386ef82572a8ce3628ed8ac4e73b20868af7924e0d0fea10ce8ed04ab884a3a61a0e5971259b0781d7494c26cd43769c6e762b85fc102d3058ede61696339ac05debb032c3bc6d74209c000e28bf848ef16e15fd83ecce88c4291221fbf0f06a80c140b3e849b3166844f9f0ae0ecce063c391e4719adadaf6bdb296696589727e497e628dba0d7813255bed9c4d4ef40f48d9d68a0381b73dc92a449c170403643f045484471a7349a515c42e80af01779bfefc049ece48dc2a117a921c1f960faf20eeacc2990113d2c11ad010f35c033e5f491ab03d81f81d1254770777849c134d875fd469c9abb3170fd01c521707140b40d3f01b74b32b0500bac0a2db51030f8a075e82d823809eb1c520029b9da569872901f37a15542f20fe790c3f1db442f7a09463666cbb937c2f80e1d48a88ddc7b585394c9169e827e3e0f236aba50ffd1d72d2199f8a655aa88c0d52e104f90a84d82547fd483215c69351866b847dd69bf8a30bb68a3d0b84c785299378609307d9233a0d94c8b9746670c211b516087d39d1c7cd1180c740e1abc677e8b5291c52cb0253ef7148217238213110bb53e343d11c4ae275ade2389381093fb9c8ef311c6d33a01187b67b7efb85f8eb1e34f0e25b99fe3cdf615ca6a6de87b4d2fbadc92725ff742abc078d2cece34e2a3d6866379c195180d575c61e8c6c863452982f4d5d35570ccb12349e568f20ad9bfbd26872efb4ef7855d4c6798f8090db730e7daec047f2960de891f57f6badda166d45031c72baab8bc6c7d48c72103159173d46db883d4f39b6585c4ac16ada2d24932a4ba22ca79ff52e3bc1f96912a4e4181128bf70d858d335b1d93a6ba3431e4e25780d1940e719dc7dfdc27ad68619619a86c4e580286daf27ece9862e0f5afa7359bb960ceb02df484d4b12189a7a2ab5a338270aebb1f9b2382b88e589c6ebae53fda9f7a601398f571e4f30b1dc95456d1461aee2a3245259f39212925784b22d90bf86835be2cf17dd6cb91fcbd9094c84a634facf14f05cfa428d0925ec4c71ed10680afb9c65b6c9c83dcf2fa400c66dfd97e9892a5d90b11a8b6d1b68e27309858d7a23ac3a557b254c6a34be92845a570b97fbd4759a6e3d63648412406fdb28139969fbc044b8765e17a865521570f9b2131052eb2213d1e4ab22b2e06deb6849a150bd7c678b956ae5a1d7ce3f5c5cfd4a6b46214b4c00b7a57d1798bfea7490eaf460eb1b50537d96cd23a244a8fb825d263790b0e5731f49ec762d3df2e466720cf827f5b49f1b575bec645b71af76ff21ae84484a6884eaa409b51afdd0b3083ea2feab32a0610ac1c433d079b43d492c6cbe0d2dba37e3cd831f7278a929340c369cb2ecfb7b35cc55298ae7052607557d97d5204aa68ad798ea9a03d597e0b1470db5760695480b79cbcdca0e92a02c3cbd210aad1c1eeb7a96767440363b7a825a0769a04b97da4f0903fabff10c75a9a52573b0162eb5deacdf63cbb3a23eda5c3a7d59db2c8baa11b49a972f90b646df0e7ef5eeb44f347eb396566f78319cbf6156667a13e88ff8376ab67a7e3fa74c9d0517913d5e14b7832ec4b2c210e4d5b1ec1783c6131bd7e0a27082897cf9e056b93a79eaebc04024ff54875914fab402d126dc26773351b56b422e2cda5942e9608ecc3ffa76380678293f6c2d6d708db15d0d6902c532649bd629864df07c2916e5f37f58f74c30f9ca9b57259a5a8088043041456809e45808d196d3341376490b0ac6303fbee510e3f028e69dcae2e738d510b59d4c12c10eb149da737f294e5b906c33a9ddb967b1b493e9bb83db604b6ee8a430d7aae81332d95fccdc4da97c32932c8c7ca9b381435cef34c172823ccfe1f7cf1b2175a8b682b73f27567cfa52f118d82bfec4f2922b3d2bfd98d6bcc50e68500adcb13e3fe8928f3d708bd1c3858cdaf2f1bcf830ae2a6a0cc7b24181c5ebe0a911da2a5caea6867f33ef4f8c07e8538bb308c619ec754d3e98dd174212404dd5b11ea17797abf01cc7d4b5c1fed967914d1da4e37eda46b0ce8ecb646e17b8b584636563aaa25ea8bc8e79027a709b751cd93cc11df7391bdc8c848cb0a2fb4bf53c8c17c18eb65b4003974e1cc772960cc8ce7ade9f0b39d815646256b2949b309487e311c77ae6054b7c23892a6aa839f37416ffecd91eb1d9af666230678a477da50ad0f0a7c8b185982f2c6bc3a3504411474f0fec8fc94914b20ef8460763aee98898da7709e1cd38b7a78ae2692f070d8967c9c4e4ad6d12426e7ad495e60d57a2ce67ea5d0845e2cbb088fec67f2ce769aa7afc969720c779add495defdb1bdf4a647cf8f7077d87037a498c00cdd8dcc9b7902b0ec9dba6c17b20a18164a3866c023544bbd9ebbdb9156bf017c077e29a9346b61732e4ec9aa8ed19f0c039813231626d3c5e61008b272df3bd4591637848f880084d4123f1586488c279d6bb64e07d78fd506f67f7870e3103b49c3d53cbc42c92c66dfbdc5502927f14ee6eb4527d1f49a56d1a46cdcfaab1359c3e4107f47f8976248d5264e5cdf44101d0a64f0690235a7cd2ebf598ca87402090c307b5b2840b5b5e9648465a80b5925b81a732362c8d443eae24eb73b18479f027f36a559f12aa2497d34c6f52a3dc85763eb48ee3308fd7e8618489e0da7b1eb8c89fbc5bd43a4cb7fe150a9be825fb0c977574a3013536aa63a413f928f051ad3db194211bd47ca7806bfca35a5840083daa0593de6f0bb74efddf8ed08ec5393fc20ed227a63ca33e1519bb2ba3766bc2861ebed54f1d4468581c35bf434363d9d22ee961767e5e4a32bf115feb5c4de0b0ecbffc4601a277911fb84eda7482b8b46705cec4918bfb656943eecb16b712cd90aadd238de972cf17645963255c59bd8a07365cb3fbc15828f0e88cd7e966f27f4870064c345c1b369b870d13af19e0c358eca248dc1aa9571e4f019da9ae6c69b2be7f3d2a0e72a7260c9c3f44715bcfb782d469a9d86d9e7cfa03ab0d9ea2caaa57d4e2b73e7ed00e89e54c8443cf9fac7e27f5fbeed92901bb2a292ec2452ad4b5562d1373384a0fdcfd99ec0b5f7108354d56262ec31a4de7c17adf54ae4fb0f5a74ff455a6feec1432efbda48bf5db640296f365985b40644bbbacb8e4929330536144332b7c0b8aa23e1e1a8cf090cb4deafa8dc547f8519e8ea8e0d1ca3667e87af8a8d6328de93cb414dd0cbfb59aa3077cc21912845cd54776b8fd7040f18b7ea6f7eb7c2abad065a9fec9e4c38fcabe35d78cbfd79ddb9557bec6f9e86936e8db29b5166d824c0420e1e7facd8994f8a499e4deaf714272f42c91dd13c85399d0eb4cad0cba8c54686ddbff3020ba5b922da0f1bb157b5191c290a575249d1a3779821fd4183845b3011d2c40cee427479c0b721110598b9b8ad3f2fa285012eb93b96169214bed31e374c9352f13ed765aceb900a1377e411e418cff4c74fb7a11a2759fc7d7e86d49aa4e625b1a3e2240c5f8a2c999a82d71336f256a3ceaf777ef7936bc8303844b743f67ce7d0b5f5a3ec6653186aed5938e30f1c602f74d9ea0be70e8a24bcb5a74f3e50ae490fa64a47a8de62a44f1bfe2a09d25a65b557aa2a7e213220f8639c6cf98e62d2fbcbc11a6a7ce313c28301c87ba13ac0f268df4c17f1be13f6e29ecb05a5fe794320de9c67658df99e5d1cda6f6148b376f36b99d2c8ae5c52aa99497acd859df9535558f9cd7d0446736fe85dd53ada3ce6144044b1e3ad7aa4f4c98dbd1d898db90a1730860f022aca581669d471a198463d3a7f91f2409a47c4d2cde9c712d2d95ebd7b06bbef49c9d4d2788b46c3efbe801f5c69ce17cf09ceef80fd3b61ed4e8b01e6fa373e586101354a5363ed17ca110d48287151decfd11dfed4d6038d9d1a0f03460e6b1c5c97549f5befc907e97a54da362cb72b9340597653e1c292611b9eea6316281a07aa925e88c59d8e5a162908ec0d6e7e97db4bd05a0bb99c0eed6e20b2dcfcec76acc5affeb487262e8381d31490c4f57b420ac5307fda69debd5ec121ea98a2040f4231843dae03d094076b0b20df377f19083419a1b08f988483ef901d15c7d281ad588385700d780b27f4a6c3d7a42301bc214a711e27a5a211ba227b492957149350111b9b3c291a60ef55464110393a04ff0313fbfb3694182183c911836365a61f4323641197a43f7923dc02761779d7d474210ff6b9cdabd0a41ee733f8142631daceded9757078437a8e826e6a43c54238a5e856d881422e5db12b0a8c0f00b083e5f4bcb93320a127f4e17943a93aa7809ab72ea4d51a5efdbe10c91fbc104e4da3a963bc88658b67e19d0cb4bc80b8103cb7c19ab99045a286904591dedda28428bb311b0670c9f8e3153193caa33287df6a7cda0ae9e4eb7f8e1e2e6e4127256fe4a453daa45d5b56a75e49434d92dfcd3d544e183cd5cdaf7ffb259912ea9e8f571839b302b521b10579544f7b2bcb56713bce8275a4e7ba966aa5eb8d5d5c0b7376f6f1ba137836622bc8221a495e9a6ecc1ac571d67d5ee49e2d13a96637b69aff56c066e0dfe01bcc2cacd063a4e11cc776e09dfcf6281275e60fc7ad1f4e5df61afa126db451898c28b1a1d34f545c87e38ca0fe427ca94cc680bd99c3ea4e2e940300d4209e4b72df6eccfa8796c8ce1b66be375d174ebb5e1611b5fe547a75bec421742d057d1a97ff3d0d79bf80f7eebe6f6fc2963a0e1dfa06e42bfd4471e2a801b8c6f4655016bfcda27887a6584b2a19b6d853ff61d8e859ff2240d753f72ee52001929b116e87d4a518f7f255bfe2c507638370b", 0x1000) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xc0000, 0x0) 2018/05/29 23:53:56 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) sendto$unix(r0, &(0x7f00000000c0)="efbfa6fbb55d11f86d4072d095b9efa103a3af6a4210bfe5264278f3489c36faab47ad377966b793d51c71b819c7a1198769f7e8252e4b8719ef7d7202be6b0a0c85805e390f8eecb5a241108a8f3548466d7faa6cdd28ab486655d804dd0533fdbc0f5118d983d0ad953cae7b937eba30624199121f66eda6d2d44417be77af9da752ec2cf8bd26b1f0270a10eb6d74ebc4f070c66d7b769ab7f5c60ffa58a11a0e9ef85e8955d7f4423d6c82e1772f362330469e6bb95bae1fb8b7855b456b9aeba85fe7dafcdc757246c233f115fd75c74fbaac64b0", 0xd7, 0x0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) futex(&(0x7f000000cffc)=0x1, 0x8, 0x0, &(0x7f0000000000), &(0x7f0000000080), 0x0) 2018/05/29 23:53:56 executing program 7: r0 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='C', 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, 0x0, 0x0) membarrier(0x9, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) 2018/05/29 23:53:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=@routing={0x3b, 0x4, 0x2, 0x7, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @empty]}, 0x28) 2018/05/29 23:53:56 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x800) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 'yam0\x00'}) sendmsg$key(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x1662161dfc3d56b7, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x38}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={r2, @rand_addr=0x2, @broadcast=0xffffffff}, 0xc) 2018/05/29 23:53:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x80000, 0x7) shutdown(r0, 0xffffffffffffffff) 2018/05/29 23:53:56 executing program 7: r0 = socket(0x15, 0x6, 0x8001) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) fcntl$setsig(r0, 0xa, 0x31) ioctl$LOOP_CHANGE_FD(r0, 0x40047452, 0xffffffffffffffff) 2018/05/29 23:53:56 executing program 5: r0 = socket(0x10, 0x3, 0xa) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") sendfile(r0, r1, &(0x7f0000000000), 0x80000002) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x40, 0x10}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000380)={r3, 0x34}) fcntl$setstatus(r0, 0x4, 0x2400) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x9}, 0x8) sendfile(r1, r0, &(0x7f0000000040), 0x9f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101880, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast}, &(0x7f0000000200)=0xc) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000240)="6641de3d89f881e098b8598f8f38f649d6b139ef6eb08e4f0a954d2cb362f0d78cedba00e017d1e3f8f468877e0359f4f431ce3bc01182c96a9831da59531b4fb45ac722013ae2cb668fc64900cebf4cf781837b0fc37786724f38bdfa7ad963f1ca2daa05facea78c52514a5c332a3f8cabb018606c0c774a500c41cf44384d8519644e81ed3b4e8b2fc99f7158633cf892170e853aa1a81af3ae2dadb51d52d0581d758fdd4682d7427be759bb2d1bc84e7a32d24a2171ffab862a64f11f31b94b36c467554111") 2018/05/29 23:53:56 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r3 = dup3(r2, r1, 0x80000) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0x40045402, &(0x7f0000013000)={0x0, 0x0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000000040)=""/4096) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40605414, &(0x7f0000000000)) dup3(r1, r0, 0x0) 2018/05/29 23:53:56 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000001c0)={0x3f, 0x1, 'client1\x00', 0x7, "e382cac553db7e3b", "4033da5ad9a4e6e5a5ff3e64c0249a86183c525f33e62de3a568bd600ac47aa6", 0x401, 0x9}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3021, 0x0) 2018/05/29 23:53:56 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000012c0)={'security\x00'}, &(0x7f0000000000)=0x54) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000080)=0x44, 0x7, 0x4) 2018/05/29 23:53:56 executing program 2: add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x2e, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/05/29 23:53:56 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20001, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x7ff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x1}, 0x8) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/158) syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0xf6e, 0x9]) 2018/05/29 23:53:56 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x230280, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) r1 = socket$key(0xf, 0x3, 0x2) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x2, 0x40080) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x6e4d08ecd40849e2, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/29 23:53:57 executing program 1: openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/29 23:53:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x7d, &(0x7f0000000100)="6f376209ae690e430d632931145f0fa22efe9f5e051308917aca6ca3fd07acabe6976776fb13dee8b4c8fb834456da49c9b552e8d422d2c268d67f8d329b61670e685528ee5e540f873a29bb9bc3953a625a95f15f4e4f9de7f6c13ac0d3d081f54d3baab401ef5db31d90d2fb7a133986a370101ebd51402c6f36bd36a03493b5e91d57e734095948378247fc", 0x8d) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x30000000013, &(0x7f0000000280)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x6}, 0x14) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="9769cafd440e826e4ed793d549934abe0cc0e29aacac457caff05caafb5e4074a2a3e289ec9a9e75594009aeba32fffb156c2e8a6d32cf053fa2f22ca4d7242d6a312dfe9f59bbf5f4acc9d0825d8d832cc982eb74cfbea5f5330bea6d7064cc8056b91661701f45b2b8a917c5d086a84d5bd0f3c58d139c646a18094b9f60b03e2aac1b572aac9364a57ab0eccd1e066e92f58224dc3f33d04d0aed98f76dd0c7f306546001411b604aebfbeabeaefe826f31c35bbd93", 0xb7, 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, &(0x7f00000001c0)="a6abb832dfe2b00cd1a9fbb3c4cb9058b404c11febd6a406f3d7d37dcbc49de5745c4777e9aa3a10bf984c1bc49f22964e905005", 0x34, r3) 2018/05/29 23:53:57 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000140)='sit0\x00') setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x66, @loopback=0x7f000001, 0x4e21, 0x1, 'wrr\x00', 0x10, 0x101, 0x1a}, 0x2c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4000000000}, {0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}, 0x5, [0x2, 0x10001, 0xfffffffffffffffd, 0x3ff, 0x3, 0x6, 0x6, 0xffff]}, 0x5c) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x80000) 2018/05/29 23:53:57 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x800) r1 = socket$inet(0x10, 0x800000000b, 0x0) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="4c0000001200ff00fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de330d7400002b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000f735b3987a4264586d1769d14e62a428b436897028cebe1c5bf07adfdaf4f236f54104c318f175a5c4a0e1ce082b", 0x7a}], 0x1, 0x0, 0x0, 0x10000000}, 0x0) 2018/05/29 23:53:57 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1000000007ffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2e, &(0x7f00000001c0)=0x7fffffff, 0xffffffffffffff7b) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xfb) 2018/05/29 23:53:57 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/05/29 23:53:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) keyctl$session_to_parent(0x12) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)=ANY=[@ANYBLOB="020d0000180000000000000000000000040004000000000000000000000000000000000094c54b2dd8b29161f8e8c22eb278bfdd000000000000000000000000080012000000030000000000000000000600000000000000000000000000000000000000000000000000000000000000ff02000000000000000000000000000105000500000000000a00000000000000140000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff0000000000"], 0xc0}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x200000) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x9f, &(0x7f00000000c0)=0x2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0xdd2, 0x4) 2018/05/29 23:53:57 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x230280, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) r1 = socket$key(0xf, 0x3, 0x2) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x2, 0x40080) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x6e4d08ecd40849e2, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/29 23:53:57 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/208, 0xd0, 0x0, &(0x7f0000000140)=@file={0xaeeaab3de0c28cd1, './file0\x00'}, 0x6e) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4004240b, &(0x7f00000001c0)={0x1, 0x70, 0x3, 0x9, 0x200, 0x10000, 0x0, 0x6, 0x10, 0x1, 0xfff, 0x7, 0x0, 0x7, 0x7, 0x7fff, 0x80000000, 0x7ee1, 0x5, 0x8, 0x4, 0x7, 0x9, 0x5, 0x4, 0xf181, 0x0, 0xbb9, 0x9, 0x2, 0x3, 0x3, 0x2, 0x2, 0x7, 0x10, 0x7, 0x80, 0x0, 0xfffffffffffffffb, 0x4, @perf_config_ext={0x9, 0x5}, 0x2404, 0x0, 0x6, 0x6, 0x0, 0x1, 0x3}) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, r1) clone(0x31fe0bac83450994, &(0x7f0000000380), &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000280)) 2018/05/29 23:53:57 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) fremovexattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00') keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/05/29 23:53:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0xffffff4f) sendmmsg(r0, &(0x7f0000005cc0)=[{{&(0x7f0000000a80)=@generic={0x0, "09614f98b59f8c6e6712c974a8e542045841100777b465baaa58d92b77965a9932a8117ed1597a3f630d1a365ee50efbe58302be804bbd057914d563fae264f0d42291c23de8a408874dde539839c91b18110f854723718e1a6f12f6401d867b233e2af3e44fa82a09e192f1ff391051b920c3d8d77de222429aca2dec93"}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000b40)}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'bridge_slave_1\x00', {0x2, 0x4e20, @rand_addr=0x8}}) 2018/05/29 23:53:57 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80800) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x236, &(0x7f0000000440), 0x375}, 0x10008000) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/29 23:53:57 executing program 7: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) pipe(&(0x7f0000000000)) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x201) mq_getsetattr(r0, &(0x7f0000000080), &(0x7f00000000c0)) [ 44.074151] binder: release 6162:6176 transaction 2 out, still active [ 44.086426] binder: unexpected work type, 4, not freed [ 44.096473] binder: undelivered TRANSACTION_COMPLETE 2018/05/29 23:53:57 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/pid\x00') socketpair(0xa, 0x4, 0x8000000100000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20}], 0x20) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x3) socket(0x1b, 0x80000, 0x1) 2018/05/29 23:53:57 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x2000000000001b, &(0x7f0000000100)={@loopback={0x0, 0x1}}, 0x14) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x20, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_settings={0x7, 0x1f, @te1=&(0x7f0000000000)={0x40, 0x6, 0xfffffffffffffff9, 0x1f}}}}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/05/29 23:53:57 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000003040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000031c0)}}], 0x1, 0x0, &(0x7f0000003300)) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/45, 0x2d) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x7, 0x3f, 0x8}) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) [ 44.126115] binder: 6162:6176 ERROR: BC_REGISTER_LOOPER called without request [ 44.156380] binder_alloc: 6162: binder_alloc_buf, no vma [ 44.164398] binder: 6162:6176 transaction failed 29189/-3, size 0-0 line 3141 [ 44.199751] binder: BINDER_SET_CONTEXT_MGR already set [ 44.206995] binder: 6162:6223 ioctl 40046207 0 returned -16 [ 44.214697] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 [ 44.225987] binder_alloc: 6162: binder_alloc_buf, no vma [ 44.231555] binder: 6162:6176 transaction failed 29189/-3, size 24-8 line 3141 [ 44.231581] binder: 6162:6223 ERROR: BC_REGISTER_LOOPER called without request [ 44.231945] binder: 6162:6229 got transaction to invalid handle [ 44.231953] binder: 6162:6229 transaction failed 29201/-22, size 0-0 line 3018 [ 44.336657] binder: undelivered TRANSACTION_ERROR: 29201 [ 44.342665] binder: release 6162:6176 transaction 2 in, still active [ 44.357463] binder: send failed reply for transaction 2, target dead [ 44.364009] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.369533] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 23:53:57 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"0905000000001d7cb4510000001a00", 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) r1 = socket$inet6(0xa, 0x5, 0x7) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0xc0000, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0xc) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/05/29 23:53:57 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000000040), 0xffffffffe143b663) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001300)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180)) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00000012c0)={0x274, &(0x7f00000001c0)=""/171, &(0x7f0000001280)}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, &(0x7f0000000080), 0x5) 2018/05/29 23:53:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x22000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x9}}, 0x9, 0x101, 0xcec3, 0xffff, 0x32}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x8000, 0x2, 0x10000000000000, 0x200, 0x7ff, 0x100000000, 0x20, r2}, &(0x7f00000001c0)=0x20) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000180), 0x4) 2018/05/29 23:53:57 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000510000/0x3000)=nil, 0x3000, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x800) setsockopt$inet_mreqn(r2, 0x0, 0x1d, &(0x7f00000001c0)={@rand_addr=0x200, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000100)=""/138) getpeername(r1, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000280)=0x80) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r5, @ANYBLOB="05072abd7000ffdbdf2506000000640003001400020069706464703000000000000000000000140002006970365f76746930000000000000000014000607fe8000000000000000000000000000aa0800010001000000080007004e20000014000600ff020000000000000000000000001d0108000400ff01000008000500010000000800050008000000080019e8642c0000080005000400000008000400040000000800040008000000"], 0xb0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 2018/05/29 23:53:57 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='x', 0x1, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a}) keyctl$unlink(0x9, r0, r1) 2018/05/29 23:53:57 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000008000000000000000200f30000000000", 0x14, 0x1) 2018/05/29 23:53:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x400000000004, 0x84) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, r0, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x40a132, 0xffffffffffffffff, 0x0) clone(0x100000, &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001e40)={0x0, 0x7}, &(0x7f0000001e00)=0xffffffffffffff8f) select(0x40, &(0x7f0000001cc0)={0x100000001, 0x0, 0x7, 0x4, 0x0, 0x2, 0x5, 0x8}, &(0x7f0000001d00)={0x7, 0x845, 0x3ff, 0xfe6c, 0x1f, 0x8, 0x1, 0xe8}, &(0x7f0000001d40)={0xa25, 0x800, 0x5, 0x7, 0x9, 0x0, 0x6, 0xfffffffffffffffb}, &(0x7f0000001d80)={0x0, 0x2710}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001940), &(0x7f0000001c80)=0xb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000012c0)={0x0, 0x70, "d30fc859cce0cfc91752453f94158549ba9111efef12857496e8424b508fd63c9396689c63c1936c59d5c4ea3986864d7c647117afe70af8ea90ae31f9ae27019fa86abc78af5506a0df8103d6bd2ff6eee97650954c7f5972366d2686ce1ddc387ac91709017fc4039631fd8f831a0b"}, &(0x7f0000001340)=0x78) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001380)={0x0, 0xf3, "83e8982c928a41fd7df8854ea841923dd6e4640e798b52e3984b0fe3e666a17c42e54ef02cb53f34da4d088c0a3273148c86893eb7b1288e5b074bbcb7a324e042f152b243c87f7b31866b60f6dac6a51c268a02f5c7c09f13546b08c01fe45575f2348df6a5fd6c61bba1ea3d5871b038040af2467dec997ee794f8f0a2c98ea272d3d2d154165afc230b3e0ea700956c5b7692ac7e6a61f757b9b347d9fcbf09ed1b82d3f06ebd0bc7ec1a708acfa92dbb01e874ac521700328ca088b11575939f6c4a5185c92c506b9ebfde945b44567e39915fb45a6a07e586edcfd107204f2c8131b898c303645e3b22d2a1cf35521e8f"}, &(0x7f0000001480)=0xfb) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001b40)={0x2f, 0x2, 0x8008, 0x5, 0x1, 0x1000, 0x5, 0x6, 0x0}, &(0x7f0000001b80)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000001c00)=[{&(0x7f0000000000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)="1aed8758e101dfbb850724aefd2035f9d563525fa95d70e5b34435a94d5830449753", 0x22}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000080)="604d5e3b6cd30fab9435027a1198f8099ae32552a9a676bed03265cb758ba75905108ae95fc08b1119c518d0e265ecb40cace1d4ccd11429755da999c89f24fe53ecf0df4e5c05ca9c80e3a619912c4d7cbacd5c1d286d78616be15049fee0ead11cd2ea662ab5db7e0f807065611f880a406e34fb35db0643ae3988ca8980767279d717771b22801c755d3485e60416e26a4e3dfcc3663ebbce528280ea4dc3c038b504d9200ba20ac8b7a9ecaed9b65a98ae", 0xb3}, {&(0x7f0000000140)="5c26f75213e641839f8286daa4683f99565c36edd028f6a555f67fb3bde78681d7741e1a93928aa22a28925c912a97693d4fe837b72f", 0x36}], 0x4, &(0x7f00000014c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x78, 0x203, 0x1000000000000000, 0x5c, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x2, 0x7, 0x80000001, r2}}, @init={0x14, 0x84, 0x0, {0x6, 0x7, 0x100000000, 0x100}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x8000, 0x81, 0xfffffffffffffffd, r3}}], 0x68, 0x40090}, {&(0x7f0000001540)=@in6={0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xa7}, 0x1c, &(0x7f0000001980)=[{&(0x7f0000001580)="8e4ea73c38c6d7d0292ce001971c1a1352ac5e85a314c68dd2147a339d7dfc116211662c2d60eecd8dd1f69a672af17d500785c449d774b25cf91a5ff5ae3a38c4a0f39a4c19fdea9804ee3778b8b59a5e0510874a0b9ac199c886ce1d5b358a204f8257a5d1b76666", 0x69}, {&(0x7f0000001600)="9216fd344dd16b6ebfb0256efd2360dd9bf662b3ac64f2", 0x17}, {&(0x7f0000001640)="628d48f3ae4f81a129b780207ea66d42eca00fa5d775ee6aafe5164eb9cb7f447c9bfce3c956b078f6d3532db440689d49ed1eb277a027fb0836548d9cd558028dff34287bf81cd7c3d70f5549ede1f15561ea5fe681ee2a471712e0e992722a66fee38c8f1a7f8a59be6fab91a44a074e60538aa8d247f80a3b03431a9cba41ac07a249a3b1c03dcd68e919671dd1c247b74fe0108e864560644eb361db8d8a27055035a49c27c9eef64f540db3402206fdd35fc6", 0xb5}, {&(0x7f0000001700)="499a43c9c17e9fba37e7a1f94d6c507c03f82240c479c21dec209ac13f7dd6dbd39c873241ec429e", 0x28}, {&(0x7f0000001740)="2ef20063160a6b1c0e87eaca552acf5f31dbe9da7a099d1b54b4e67660c7750b6ddd122204a2ceeda8a67c2ce0243721c28323b9536ca82b2bac48e11ebac1aef4612e892debe09e3cdcbc4b252d3ae566d85455798fb583e91ad1194ebf4f3142ddc07b06439aceda08a9a4f7d27c0ecb0ddb291065784e55848dc0abe538aa08a8c45ba68adc45caeb024fa69e3a17816e6d5c3847", 0x96}, {&(0x7f0000001800)="41331bfda9a47d94efe804a01d66e764558c880d46ec25df6ce536a4e8083e775ec89e73d225b748358721e730ddb3c6921ce777643fecc649d7f204d9ef455918841ce2e60bb28d1954105a3e78f1167037deada16f8a5e662da20c2a59e256df8bcf1221fe56b3f86bea6b5ed772f0b79a85ed4bc8416f5dbbc515de49a8e9191fe9fc318157304dff68bb", 0x8c}, {&(0x7f00000018c0)="70c80cd204eefb24114d7f203a0b3d63977d28e16b", 0x15}, {&(0x7f0000001900)="7a70501fad1c28a88be561e1c50b4ef1a504cd49b6faf610fb083bd4c7fd0b", 0x1f}, {&(0x7f0000001940)}], 0x9, 0x0, 0x0, 0x8804}, {&(0x7f0000001a00)=@in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000001a40)="6c9b55ac340957bfbc2babb28e2fcf7602342eeed1d9baad803a491139c15b18a4ceceeb1ad5146438c40db13e0edf6ee85c6547ed6ab3a260a5c8186e1db9e2285e66497a241494602fc1c0cb1686b4128c54c47b1933946da2d65b25cbd8720579e98fa5eaa9d6670c83644804c8c316c02ded5913e0a4fce3a236832d19b4517a67e31b9200", 0x87}], 0x1, &(0x7f0000001bc0)=[@sndinfo={0x1c, 0x84, 0x2, {0x8, 0xa, 0x2, 0x3, r4}}], 0x1c, 0x801}], 0x3, 0x20000004) 2018/05/29 23:53:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xfffffffffffffd7c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0xffff, 0x4e21, 0x4b7, 0x2, 0x20, 0x80, 0x33, r1, r2}, {0x4, 0x0, 0x0, 0x4d, 0x800000000000, 0xff, 0xccd, 0xfffffffffffff171}, {0x0, 0x4, 0x0, 0x6}, 0x3, 0x6e6bb6, 0x1, 0x1, 0x2, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x0, 0x0, 0x7fffffff, 0x7, 0x10000, 0x800}}, 0xe8) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket$inet6(0xa, 0x0, 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x1f}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000100)=r4, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="01015604000000bfcb", 0x9) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000005c0)={'veth1_to_team\x00', {0x2, 0x4e22}}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000004c0)="f62b45d883a6fd5190a08e47c16d832f076f42ca262d9ecdb8019c8ab2989e473fb8708cf46ea836b8be1c453a36d88fc46de0cea6fdaa2f4d7786e45023d2ae36c8c21328a84e17a88f66e117af9c8b8a405156a00170984cb5726d12edc88afb645af189c99d747cc83cad687a987aa516d75d39c7554ace7cad735af191f71a08cdb742603cd50f7c52d3def0f766", 0x90, 0x40, &(0x7f0000000580)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000700)="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", 0x5b5, 0x0, &(0x7f0000001140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/29 23:53:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e000280002b3f176d6000000000fbec9d87eb25af791c9012d020000004a23"], 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80100, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x8001) 2018/05/29 23:53:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') read(r0, &(0x7f0000000040)=""/120, 0x78) write$eventfd(r0, &(0x7f0000000000), 0x8) mq_getsetattr(r0, &(0x7f00000000c0)={0x70, 0x9, 0x100, 0x2, 0xfff, 0xdad, 0x1ff, 0x28}, &(0x7f0000000140)) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000180)) 2018/05/29 23:53:58 executing program 7: getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfc, 0x20000002}, 0xc) r1 = socket$inet(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000340)=""/14) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0x65, [], 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)=""/101}, &(0x7f0000000300)=0x50) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x3b, @broadcast=0xffffffff, 0x4e23, 0x4, 'rr\x00', 0x1, 0x7fff, 0x44}, {@broadcast=0xffffffff, 0x4e20, 0x10001, 0x2, 0x465, 0x3}}, 0x44) getpeername(r0, &(0x7f0000000380)=@ax25, &(0x7f0000000400)=0x80) 2018/05/29 23:53:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x8080, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x401, 0xffff, 0x800, 0x7, 0x1}, &(0x7f0000000340)=0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x201, 0x0) ioctl$KDMKTONE(r4, 0x4b30, 0x1f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xe6f4, 0x0, 0x9, 0x7}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000080)=0x2) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x1c1000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast1, @rand_addr}, &(0x7f0000000280)=0xc) sendmsg$nl_route_sched(r6, &(0x7f0000000740)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000002c0)=@getqdisc={0x40, 0x26, 0x10, 0x70bd2a, 0x25dfdbfe, {0x0, r7, {0xd, 0xe}, {0x3, 0xe}, {0xe, 0xfff1}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x8040}, 0x4) write$cgroup_subtree(r6, &(0x7f0000000140)=ANY=[@ANYBLOB='+io /memory -cru '], 0x11) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'lo\x00'}) close(r3) 2018/05/29 23:53:58 executing program 2: r0 = gettid() r1 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0), 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='cgroup.type\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x501802, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x23a, 0x7ff}, &(0x7f0000000080)=0x8) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000480)={r4, 0x0, 0x1000, "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"}, 0x1008) r5 = syz_open_procfs(r0, &(0x7f0000000440)='ns\x00') exit(0x7) openat$cgroup_type(r5, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) [ 45.079805] device lo entered promiscuous mode 2018/05/29 23:53:58 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000007880)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f00000078c0)={0x9}) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10, 0x80000) sendmmsg(r1, &(0x7f0000007040)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000005c0)="6386b2598c0c905f3a3dc05acedceeca3f4a37b81821598cc389fdb58c930e7584db1fd5062531b34f4ecae5c9942f69846083614cfa6eb784db48e62a8909502e868ae584d04ec1665c114b39f3fccbf31db21a9e4e0b0f69265299a4ec37306b9e072f55ffc107645138a59fa74ba05fad9aa0a89697a005717c5e9f2cb8a1cc3fb749", 0x84}, {&(0x7f0000000180)="c114d1154dcff2f042732e61680e70aacb8363832fc5e271a1b62d0ba08fd25ca7327e5a", 0x24}, {&(0x7f0000000680)="94d65bdf0e1fa3b96852481723ea80d24dc6f971a3c01eee0a29ba32dfa69efc82150d0a34a6f86aa3278a1cfa0e24f66a8da6dd4360891aaea0afc1ed368cf64cc44eeaf14e553c80b3b5bb15ae92f966734354ad3a8b007847dc9274b86314c20d6b672d7a55d2a636c7eaefb78f4cd25bd6b081bd0da97c9b365e6155dfd859247d6dd894810f131447acf39f675eaae327356bd54db9de1e1071", 0x9c}, {&(0x7f0000000240)="f2b89999eda21d66", 0x8}, {&(0x7f0000000740)="308834e4ae7b7cd52959862e8c9b778bffaf3642f39907d2edbd5245338161ce83ad745384fce9e309169b573b60ec1e2e49e5ecca3d53f4ca703a92ba8401db99a240faa54eb11ce8d3cedb96f8398eee5bc5ab035554319e012328f1674a9f60ff0be9ac5a20b436da3f77af5225e6114a4d", 0x73}, {&(0x7f00000007c0)="4889a4ef79cda3aa750a55e2bfac3350ef74a5997f4367d0bfba0a82711c29bdb6908906188c5eec726a0400befc598561a340e813377e0f255a57b88083f4df58e3edad0a5dc38848f0e381b8c3d080ffeadd2cad31af394d6f8f2db46ad7ceb1b3500cee7b1a59adca22766e1b5398671b4d5769cdbbac57c364071b18843ff6f580a51a866affc2a8", 0x8a}, {&(0x7f0000000880)="d22c97576d092b06931e5129d0bfe57fc1e86f216fd64bb21723c678c4538fad583cfacbf14f9365fc32d621525767f3b560c4a24fe2b377387f1fb8bec239189c0069c812247e7ed3c16919456a85abe763a656b699eb0fe49ec1f94913d8dcf96b2f", 0x63}, {&(0x7f0000000900)="eef81dd6328fc6f9979f9e2207703ae400c05b817b9f2549f2cd7da8ea52d407a628d0a81a9ae261bf6d79a4d47d499ebe6795dbf372c838cd2ab44df480aced7b72faa8ceb96a8c013d60a7f07bb410fd371643f245", 0x56}, {&(0x7f0000000980)="dfc2aa0098a7df602a30b3a77b0083a637fb0d3ceaa2761ffb6df23ab8665632b813b7b7d064e6f3a81dddb3ccbe7be3c778c326300989255e6712a553bf0a02934318bcd72d32d1f05bf3e86f34a48bc3202d4064a050bb82cc3971fa4ccb7ea2651b47abd726b1bba8a689c8a584866dd02be3b79d4fabcaa8b8e3690a6ba3626a7c3b62546309ad8c969f6debf40578a158290e6371bacbbe186b76decf71b89b0edfcb1222d38cc24496122b5c70d41287", 0xb3}], 0x9, 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{&(0x7f0000006b00)="0692079a1622218c83df055f9487c0b818256c2764ff6146653636b45b4fdedf63f5ef399248bcf0b84e896dd58f71aedce1d3a09fe1c1a84a38adbeb3abf5997b270360e05c1ea07a468c04df17bcf879920373c13ac027b8e2f1116482b7e3037609b2e790e76e260da45ae03d7ad5cabf5ef7bd0418dac00e5b7bbeeec3104ed78765a8eeebc797ce61fbf9d33b420aec9eee59db0eed6cfe1851eafa4b0feee29acc224ba6b3cb26070e795ad3ed87589b1022ce551a3038cba498d5b5584fdee6c2351d0fd5a56baf47506a89e0c22917b2cc942f8f0087aaeb2a7e53fca2cd362fb68b912993d2e898849473d161f4b0b1bf293e", 0xf7}], 0xa, 0x0, 0x0, 0x20000001}, 0x2}, {{&(0x7f0000006c80)=@in6={0xa, 0x4e24, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000001680)="41b59c1fdf923b4677b50dd5344ccbcd1c2bbf0fb490efc37bcc8979c24112361e33e09926e1", 0x26}, {&(0x7f0000006d00)="2014f1912ab11bd56fb7b2100a47607e23e80246b9eb0ba894525c2d53371965608de7b5c3c950abbc0ebbc93229a337209514c8fd9986eaeda8a3029cc666df2c5ba802a57daf2cc13880bb0a4276022f824631d5e3acdf3682f1d826643acc4f5ede5628b4d12029a663", 0x6b}, {&(0x7f0000006d80)="c454624fbc5f7281a5c12c0abeb767f3d9c7a6126b17f713bbb59983c5abb4656e25dabe5fade93eeb830e858019af4200a87ee62b385f3766a26681d711179a2c4e4af7713583065810bad32b99eb878a52bfc23e739a5735dc36ca967e1bf6448aa51d11c13f59eaf57222599927744d2021422b00783c7118e6cc5c988314a693a9f21c08a9028a52e6adc4c351309f5d3fd4215c0e6fb0df0664969db42e00265f6bad301a3544123ca07422370711d968193a0a24d23ccb110828da1de66c5d868dc58c49fc28ff8660185d99a8961e9371b3ded1b8b5e80f57c23815b179a73980cb3d6aabf0b65deb75e3755586697a630fde65", 0xf7}, {&(0x7f0000006e80)="2a38e31699aed19ff73d4010989f7de097c2318d281b0bfa3a5e15364c47e0a8b26686ebfb323cbd98269ed06f2fd1d4c9111542b36fc5b445ac3f664e98b0d6b9e50a7e5354f24ced466d4006474d", 0x4f}], 0x4, &(0x7f0000006f40)=[{0x28, 0x0, 0x100000001, "bcdc36d17f17c94c866dd90ee3eed0e40cc8b5876ea8da626b33"}, {0x24, 0x0, 0x2, "ff55a4b972c32308377637d30fbf30083df9c2d2f6"}, {0xb4, 0x29, 0x3, "99d3965d3b7e3259362291940ef0934a9a1c5cf88a5c9cefe0966679a934505c9073cb71ad8287161e9155cc39a77638097cdc620cc6a448b9af21b3d53b9b9ac095c7f51cb21f271129975a9960fb2ca013caec0643385c5ef6a9e5c74e725d681bc7c625149d85eebdb6048d6266569750def8be8a3f43ede5eb0557ca28c65c68ce8b54d0ed575a44af315af329ff4ae16792a00f2aee98f9a39cc48147d315ac80008b4995"}], 0x100, 0x20040080}}], 0x4, 0x20000000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00000003c0)="6a666673d300", 0x2, &(0x7f00000004c0)="0ac1d41c6da81601f8ffffffffffff528b778cc1a859d9fac2b67dc2ea5e62100668898a9a16c7ec0000000000008ea14e552938e1776cd00eda19b8c2234f3e1b38917c9cce18e0de9922c9d825e0eb1be07ff1d002d91fb2863b3a3efed12daf4179dcc6299946681cd044064357e2fa1a72249e231d2b07a938d24936f3b582781d0fce079cfc2e59c58b131217cdf49ea1bb816410aeffb70e2e0a7ae50f5caac3736db3f1c7723025330b017b00cf3f2343355bb4a3e980339bb658803f7bf3ee8a327a18ea2344d220f53a5a0d330fe4c2fbc1bf1c2043a82b0c15cdf17f1d3a06c66d7e0f") r2 = socket(0x7, 0x5, 0xca3) fcntl$getownex(r1, 0x10, &(0x7f0000007440)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007480)={0x0, 0x0}, &(0x7f00000074c0)=0xc) getgroups(0x6, &(0x7f0000007500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f0000007540)={0x0, 0x0}) r7 = getuid() r8 = getgid() r9 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007580)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000007680)=0xe8) r11 = getegid() sendmsg$unix(r2, &(0x7f0000007840)={&(0x7f00000070c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000007400)=[{&(0x7f0000007140)="6e8617d1a29920e1d1153b6dbc990ddb25d3220624b0b55d620c6ef797aaa37a9ae30e7617ce016b3b0f2cadf2e3513066181ee0c17551564c632ea2cff893c220dbb8e524200b97baf590b57b693d93071baf8b6bb2770e64a8ee757b94c32f695f285d6042cba5f144459d4be8ada3e0757158b187d72ebabc099b50f2d1519ce0ed8a5e1d0950747e8d92ac2e03679936d58cff971e1dc76d8a29d41bef01e7655d29594371921c5771c2846754ec6d2e86fff16242a30dd1fab800ca76e96347409f11a0dc1d90bfb17e0562deeb002d0b52441bb51b850deb6a74a695990501aa281ab06a5a4d3deb140e93e0f51c", 0xf1}, {&(0x7f0000007240)="9ec35ad90195f2be6ce6345e8575d1b4f136dfc753c6c916adf54e7c363421f5dc85e746604720aeec44767e175a7928145211f6239d", 0x36}, {&(0x7f0000007280)="bb9bfc655be66c3f35ff26b71885f8eb627f72fb1a7ced86f7efa463213b592ce42a3ea16e258c0f2c2b479273e9e9c7a5b4d10ef706ca3fb7c2e2e94b1e24d8f6b274579525454aa815d40ca44e98dd1834a823", 0x54}, {&(0x7f0000007300)="39ac94e94596c7c2055625f8487d2eed8cc183f1d8c63da1d00f015e1edb85eeb05467e2cbd0c593ff7606063728b6a62f1e0c4b0c18ad2db718078a7984060c953fb0974cfba29e3a710d82edd1ba22c0a53649f6682a90ed27cd46cb88f289861bc80948a81881dba53c486d6520d949ee90131f083482139953e29ae8b1e273e47a4df5b5cc2a943da0d379d56daf6369ad94d3a3489a99dec32ef6dac5cc31e0a7183c5d75e6e0442a49fa65e613b1f4e1416c4e9b6e349750da5f8bc777793560b0eb855d8f11366d5b7dfcd09b3166cd98a49a", 0xd6}], 0x4, &(0x7f0000007700)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x34, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}], 0x11c, 0x11}, 0x0) pivot_root(&(0x7f0000000440)='./file0\x00', &(0x7f00000016c0)='.\x00') pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fcntl$getownex(r12, 0x10, &(0x7f00000076c0)) getuid() ioctl$VT_SETMODE(r12, 0x5602, &(0x7f0000000200)={0xffff, 0x0, 0x2, 0x8000, 0xffffffffffffffff}) socketpair(0xa, 0x2, 0x200, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r13, 0xc0106407, &(0x7f0000000100)={0x80000000, 0x0, 0x4, 0x8000}) 2018/05/29 23:53:58 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xb5087cf8) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000300000000000000000000000000081700000000000000000000000000000000000000000000000000003b093b81c18c38e9b67c618a6f464a4f7a28e78cfb33f0c498eaf2c3bfa868bdc84f84018a394d640d381283125f8957ee99f7adf2ea9d0ce7eb6e"], 0x58) close(r0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x101, 0x3, 0x3a, 0x0, 0x5, 0x100000000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 45.100603] device lo left promiscuous mode 2018/05/29 23:53:58 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='cmdline\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x380000000}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x7, 0x3, 0x8002, 0x0, 0x100, 0x7, 0x3ff, 0x9, r2}, 0x20) r3 = syz_open_procfs(r0, &(0x7f0000000000)='map_files\x00') r4 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000380)=0x202) writev(r4, &(0x7f0000000100)=[{&(0x7f00000001c0)="8cc287773755b95b0bde8513df6cc5129c2c7b9424c0ac57a56acaf326e1609f669b391eb2963a5183015023565113a9efe1a1a9140804a8d63020ea707cf213339172dfe9d8b6e369973b458dff7b2c8fbf9375fdca89c9766bdf061810fd152ebc98ef855ff8", 0x67}, {&(0x7f0000000240)="663135acbac4d48dce2a044f4277cf4bd334cb6a8ba870154b98fe8bbd9f685ca4b7c30e1ad3c730ddeda5a9a4209b7db5bf7fe76648c6f3bce57d35df47a82d65833d9a233247ce146d4eed3a26bef974eb5e14ed10448b29196f48957708236069d092fedccc65ecaf05ee1b69232368dd989d48a3ab43672931423239256573fd085ba9909732f9bb8b92dc3f5092cdd0f820402706521535eb5d8b0c32b9a654bbe10027e0e1b1d6", 0xaa}, {&(0x7f00000014c0)="6616792722643a256bc1898eb55f0f02c696087c71433df9a0cbef4551451085bf1a9e9a87c91339167f000303c245a6f8aa3b2c0349d43bebe3d52fc59223b03da51d0ab4d835397ae45f729dc26bf176bc2d014caa4902788bd305757c2a4fe79da092499fa0624af7185be2d2d8cb8027917fff64031c0e34da7cc892658a1545e0c41563a41e3c54df623af04cd19ca89bc3e948e23235539502267c309746e1c4c0442742cfed59d024d3fcf5f5a71530e6f2da890b5ff20e5e697bcbd14d599e9705036784dfbe699a5d7a2b7dfdb3bd01dd44f5ef", 0xd8}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="52b7575711d95314501807867455e22e5887a470500bea1b44b46c52796aafcf378711088a5ada1e11798dd75aeb023f7cd5df5ef1dd5ef0b636ab5b298fb041d60927daf6aac1b6775d252029c3d199cf65bda2e6d5f24eed49ac6dd961f035d7667570cb09426ee92cc5a48be35c87b434f145bfdf044fd8303136071dc0ec49662e48002fb17976aa6a06824cc199d997f21ecd4db1c765f4e371b5695610f5e4faedc36d", 0xa6}], 0x5) connect$unix(r3, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000040)={'dummy0\x00', @random="f5815e4ab379"}) 2018/05/29 23:53:58 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = inotify_init() r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20000000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000000)='./file0\x00', 0x2000000) dup2(r0, r1) 2018/05/29 23:53:58 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='mountinfo\x00') read(r1, &(0x7f00000000c0)=""/240, 0xf0) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/216, 0xd8}], 0x1) 2018/05/29 23:53:58 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r1, 0x21, 0x2, &(0x7f00000000c0)=0x8400000000000000, 0x4) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000004000000000000b90000000023020001000000000000000000000000"], 0xffffffffffffffc0}, 0x1}, 0x0) [ 45.170392] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=21815 sclass=netlink_tcpdiag_socket pig=6299 comm=syz-executor1 [ 45.234299] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=21815 sclass=netlink_tcpdiag_socket pig=6299 comm=syz-executor1 [ 45.322438] device lo entered promiscuous mode [ 45.338365] device lo left promiscuous mode 2018/05/29 23:53:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') pread64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/05/29 23:53:59 executing program 7: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x8, 0x3, 0x1f, 0x1ff, 0x3f00, 0x2, 0x4, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x20000000000000, 0x8, 0x1ff}, 0x10) fadvise64(r0, 0x0, 0xb98a, 0x2) r2 = open(&(0x7f0000032ff8)='./bus\x00', 0x0, 0x1) faccessat(r2, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) timerfd_gettime(r2, &(0x7f00000000c0)) 2018/05/29 23:53:59 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"7465716c3000040000000000e02fa600", 0x2001}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/05/29 23:53:59 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/05/29 23:53:59 executing program 0: ftruncate(0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8f, &(0x7f0000000000)=""/96, &(0x7f0000000080)=0x60) close(0xffffffffffffffff) 2018/05/29 23:53:59 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) lgetxattr(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=@random={'btrfs.', '\x00'}, &(0x7f0000000180)=""/177, 0x1c8) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') 2018/05/29 23:53:59 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000004c0)=""/148, 0x1bf}], 0x1b6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') r1 = gettid() ptrace$setregs(0xf, r1, 0x7fffffff, &(0x7f0000000040)="e06ef8a964bcf6106be3a2da1a02069647b78009c9f18e93acfad68d47c05ffec041d94d4f9db8dc8d5ab9") preadv(r0, &(0x7f0000000340), 0x2000000000000363, 0x0) 2018/05/29 23:53:59 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'yam0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10003, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000140)=0xf000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) dup3(r0, r1, 0x0) [ 46.099035] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/05/29 23:53:59 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000001c0)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8902, &(0x7f0000000080)="00000080") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1c0000000000000, 0x60200) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f00000000c0)="e00e805765e73bfe074ecf5bc4f7bfe880706698a1f41f559a964ca9e35097615ced3b023cf089ad633aa86bea4c18b8c25de6a1d308ae3c5bd11b7893cc4c03128e043777d0e86af8a86e6c642f8f7a2e0af13ccf46b1814a7f7f3a980a53f5d80fae928de871f2fdc7da7227dd513562068c02b03771df95728b2b1500ba050a249c30d9efa08079534159882b76dd0a87a6db44b3311c5e920cb9b304ded8c3c818a4e7a669efa31396", 0xab) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000040)={0x80, 0x1}) 2018/05/29 23:53:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000000500)}}], 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) 2018/05/29 23:53:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000180)=0x2030) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x8, 0x7, 0x800, r2}, &(0x7f0000000140)=0x10) fremovexattr(r1, &(0x7f0000000080)=@known='system.posix_acl_default\x00') 2018/05/29 23:53:59 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000100)) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0xd4f6) 2018/05/29 23:53:59 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000684000/0x4000)=nil, 0x4000, 0x3, 0x8032, r0, 0xfffffffffffffffc) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x103042, 0x0) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'bridge_slave_1\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/05/29 23:53:59 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000100000000000000000000000000000087000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000"], 0x78) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3e, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x26fcd46, 0x7c) socket$inet6(0xa, 0x1, 0xbb1c) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) mknod(&(0x7f0000000240)='./file0\x00', 0x20, 0x0) 2018/05/29 23:53:59 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x109000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14007f00d3000000000000000000000000020000"], 0x14}, 0x1}, 0x0) 2018/05/29 23:53:59 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4080, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x2}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r3}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) 2018/05/29 23:53:59 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x400000) sendmsg$nfc_llcp(r0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x1, 0xc548, 0x5, "951c12d3b0622d62dcec5a151b8dd26c4237394d9bc3193442897aa3ba70bf0f3edf4fc1655b7ce5edaed3171304e30a2291d505f623533208ec99b5a3ba11", 0x23}, 0x58, &(0x7f0000000040)=[{&(0x7f0000000140)="d233246aa9a094445f7a9fb892449ea30316a7e3d029ca732900b5d3dc6ae5c2a167cb948484a3281d2173e1bf6c3d86916863c8224ca08e0a05f58635f53cfccb589cf9b0dca2d8854a286184b0df114a090047b483251a3654fe78d903669b81343928cb8bab92b0662b5560d4645af4e0de6aa01ed6678ed4a39429dd0c5693adf245b06a8ca97a45e3a50cb286b52708ef9ef901d8856c65a397c71e31915d78d3d80e5a5020a2ba1b14c004a9ce2c25212f2b448f28504b1ee95ae30c59afe281b1391476d3c2a78a70abedba023441ac54", 0xd4}, {&(0x7f0000000240)="a7a40a706eaaa606bdf0709d020c5c6850140fe1e3f4babfa2f50d54a132a3ec645aac76ed900599f2dfbd14fffea842e323af461eb0da4a47aba2dcb0a797a3fc27803c95", 0x45}, {&(0x7f00000002c0)="40fcbd81f4ee7605a3a790681031a2cd4c66f7cd52e8baa90027e6e7700ea5c19c123ae729a7a25c0d6bba992cdd27bd33056fccf793a17ea936c925f600c4e2a7dffa6ffab700b31591c6a8a4c1e452972b752ea86b38958061f981df000b9f0f47118535ad4aa2bb53fecc7c45fbabd96bfaa82a2419f886758960ea958b3805186aa98de17feb8f136ab68d5c232b17e794ebf2d777c5c7fc259f317e151f", 0xa0}, {&(0x7f0000000380)="a6f1421eef597ad9a842f75aaba832591893f22149edc0f20f576f53b6d69ba5c32650d67d43b1ce723cf4c608a426c83c066ea5af6a3ee795d187c432f240345a108ba9870963802649660b90fe81839168", 0x52}, {&(0x7f0000000440)="9ca990fb7840c219cf1208ad2498fdf1cb34690f3f5eba8931f2ba743f46fc98a9e6c4b2e670b8d296fe4a3154a5a169fcbe8c0a4a78bd7505c815cf1b2680de4b5c6ee67b0b13c96cb99b07d8a3f0613c4113ed9544c5ae9309814ae21116dd87297e88bac75d779d4e375acdddfa3defbc39a97e1bf4c0bf78dd96d87ae9fecf96434a5e03c2037bf0e7d536534423d4f59a5ffbd3884c1a3b18176273aad4960311a94abfb406362792b368c9251ba3027159ad8bcb87dee9832c4686d0adbe0e2fe2677de68b8389b588edc58538d2b479696d543a155f685d50cccb16eecf7e1b363bd8df8c8d26d6b726b4da46b409bb5e894fec9b84", 0xf9}], 0x5, &(0x7f0000000540)={0x74, 0x109, 0x100, "740bdb3273e97f32b11f63bd1fcb32c5bdcc0ae16645523611db0e19afcc642f38b0abe5dd4809f41137d9c1c853ad8c55a0403ea847d40de923e7b7c1654e7b9fbaf48c2f257f868d409195c22ac3a3b60147a9b45397f8e03d3a6ed1d9f44ed3063eccd7"}, 0x74}, 0x4) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/29 23:53:59 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x20000, 0x0) accept4$unix(r0, &(0x7f0000003980), &(0x7f0000003a00)=0x6e, 0x80800) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x0, "5ac87c58ebe4"}, 0x80, &(0x7f0000000300), 0x1a7, &(0x7f0000000a00)=ANY=[], 0xfffffffffffffdc8, 0x40810}, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) socket$inet(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)}, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000280), 0x0) r4 = dup(r3) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000003a40)={0x9213, 0x0, 0x2, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000003a80)={r5, 0x8}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0xfffffffffffffffd) sendto$inet6(r4, &(0x7f00000007c0), 0x220, 0x20000006, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000038c0)=[@in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x36d1, @local={0xfe, 0x80, [], 0xaa}}], 0x38) clock_gettime(0x0, &(0x7f0000003840)) recvmmsg(r3, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f0000002580)=""/4096, 0x1000}], 0x1, &(0x7f00000036c0)=""/38, 0x26}}], 0x1, 0x100, &(0x7f0000003880)) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), 0x4) write$fuse(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r2, 0x400) sendfile(r4, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/29 23:53:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') lseek(r0, 0x0, 0x0) 2018/05/29 23:53:59 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') pivot_root(&(0x7f0000000040)='../file0\x00', &(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/29 23:53:59 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = userfaultfd(0x8000000000000) r1 = dup(r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000080)) 2018/05/29 23:53:59 executing program 1: r0 = epoll_create1(0x0) flock(r0, 0xfffffffffffffffd) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40001, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) flock(r0, 0xfffffffffffffffc) 2018/05/29 23:53:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x5, [], 0x1}}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000001c0)={@mcast1}, &(0x7f0000000200)=0x14) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000180)={0x9fe0000000000, 0xdb, 0xc9, &(0x7f0000000080)="a8cf74297bfefb3c4886ed6f9e58f7bd778971787fc6e1e53af4d447f777cc7df5ea35633bddf25f2edb0b147def43da62e9a9dd92d6ab5d1a2af59419ee8e92de613c0a51c1ad0e559ab74cbbb85532166eae65551da337a2274e59866fbd08c405c32c8dd3b0493c39f894edd9f8338b42615aa41c4dca2e6d600f4dc81629c4a5344223276f74e5c0828de2ca97e5542effbee88cb24c5df0121ca933c93062db62cdb2048543f06a163545d0e4ff1183912b0c0a7776e2a39261e6653ddbb5822c9a7f9219f092"}) 2018/05/29 23:53:59 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000080)=""/155) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 2018/05/29 23:53:59 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) ioctl(r0, 0x13, &(0x7f0000000080)="c6597d96c6beff0f5118903a0ae994a6f0ad0b9f237eb0c873544289cfeff7ff8102f483c195498d4141") mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10000000000000d) 2018/05/29 23:53:59 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_setparam(r0, &(0x7f0000000040)=0x83e) mlock(&(0x7f0000ff0000/0x10000)=nil, 0x10000) mlock(&(0x7f0000ff1000/0x2000)=nil, 0x2000) 2018/05/29 23:53:59 executing program 1: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)={'syz0', "a58ce53bdcb1494b62a542c2547e291065c795a6fb9df28c28679f3e238c62f33afbed084490d44b1298934eeb80adfcca7bfbd1b16137cab9883288ac5b8ad7e3df79ca6e4da47353947728fde6ef4c2cbe8db73ce795ee89277b0da4c89372f5f8ecea306e"}, 0x6a) r0 = socket(0x10, 0x8000000000000003, 0x0) ioctl$sock_ifreq(r0, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) [ 46.455353] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/29 23:54:00 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000003c0)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xa2008}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r3, 0x2, 0x70bd25, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfa}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000004) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) 2018/05/29 23:54:00 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000080)=""/155) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 2018/05/29 23:54:00 executing program 6: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000340), &(0x7f0000000380)=0x4) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000003c0)=0x7) socketpair(0x4, 0xe, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x400000000000002f, &(0x7f0000000500)={0x0, {{0xa, 0x4e24, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x246}}}, 0xfffffc5b) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000300)='./bus\x00', 0xfffffffffffffffe) ftruncate(r1, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x5, 0x0, 0x6, 0x3, 0x87d5}) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) r4 = add_key(&(0x7f00000002c0)='encrypted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="d69b7eebfbdff5702fce215002bb22c261cb2c8618bdf97dab22c579ec431be83367f3026233d6c20d03ff2b4862db07552d3a447e847be632fa7f3a8c14616131165d0b6b48a9623f03b47a563a6d84d7657cc46cd692f2482b93c1e6d3242224dc2e695f1bc583a6dd0d7999e7a609733831f6e047c37cadf586d3a6c3b7f16d59a4d6315142bbd8b6f6b8612c940ed3b6fda03567dd00806cc7cdb437efaac313b5682949484e578eaf3acafaa751f6030127c3b9a7b45c9d5869", 0xbc, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r4, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3900000006000000ffadcc7fd1e22b4a24eb477a0839b0cb1de1320b7f9f00080000000300000000000000000000000000"]}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="972d0d42c89ea67f5ea2764f05365e27a452b00c338d1a0d5df106466dd947132810cd0b23700fe5df564bac140f4a5456fb56273d38b45474b15775ee4942a2616407182651d425"]) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x200000) 2018/05/29 23:54:00 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffc, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/209) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000240)=@get={0x1, &(0x7f0000000140)=""/247, 0x3}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000003780)={0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 'sed\x00', 0x12, 0x4, 0x42}, 0x2c) 2018/05/29 23:54:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000d00)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="90da5bc97747"}, 0x8000000000004, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x5) 2018/05/29 23:54:00 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x406100, 0x3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8020200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x100, 0x70bd26, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1}, 0x20000005) fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) dup2(r0, r0) connect$unix(r0, &(0x7f0000000000)=@abs, 0x6e) 2018/05/29 23:54:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_names\x00') pread64(r0, &(0x7f0000000300)=""/164, 0xfffffffffffffe16, 0x3) getrusage(0x0, &(0x7f0000000000)) 2018/05/29 23:54:00 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2c00, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000700)=0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000006c0)=[{&(0x7f0000000240)="08e211355db124646ada8c8bd627ee3195b17c331a507a622eafe4c3e1375cf4b03017e99f30582a02ca58eac54e6581c7fa5aad95da5f9286ecc83403b8a50e6ba3198c510c7b05e0febbce01ba56894200a4", 0x53}, {&(0x7f0000000000)="144fa442cdc8cc13f897cd236e2595336df3a42fbb2d73810960638f31323dc295", 0x21}, {&(0x7f00000002c0)="4e4a0e76d5095601ecb15382f77332f8ccaa498d869fcd8afa50c952cedd706949301eccf64dfd224c5d5a29c2281788b8d258dcf9d6ab6326dfa7a61fcb62ef7c99285a0ae709484584c86fa973a7ddb77fa99d8ffe901b0ad4c98ac37473fb2f974f642f62972ba53dfee06ce8c9c37e09f6554da35cb5cefa918f2326b66bc2a84a9f6756af0cfe249e3ab2d306334f9eb0661de78f2820e5dc4e2519ebcee285cf4c4b4f04840a0f9b7b03b194c4c13171e83ed11f322a03743bbe95cbb725d652a40401667ce33ba42f4398eb09dc45a1ce6b2a4a587634c8352f547dd5", 0xe0}, {&(0x7f0000000080)}, {&(0x7f00000003c0)="aceb3e82d0c9d0525b3043320cbfb454509cad20bbe8f45d67e8e75c1183f542d2ea67b1305a47210d40b11e1b262a9b04fcdf0d27a08c9937002e90821c96e512bd3c", 0x43}, {&(0x7f0000000440)="798285279a77fb3abb996d326a59d954c046da5b74487b45d89d8ba1b7a2b6458c24f9dd31a771092c668d8a4298b42d22ccd163baaa819f7fd3572ae59fd05ab21c9e97ac975ab2f0fd9ee0ce1d8bb8d5637e67f9285b594033baf904a5a35f834e29870364f1da93823eee3b5cedd9d5232b1ddca315251a97b0ab079dbe5141ab923515fd0a5fd0af69cea7d91b010c3126d6e1b492a74c135ba8ecc876d358e95ade3cc22f3c17aa9fd3c61c790340664eb7ee2dc35bcbc63926397d523a886926e654b8e8b03ff79f6a9b1cd4344cfceba2d59271e1f083958bac915d50d2d2948ec013ea27696ebb90", 0xec}, {&(0x7f0000000540)="2eab8a07ddfb6cd3370ae45b2d53a90a4bb1402ddda6b2060f8f3deb98a068477edc9017a399763fb9c90387ac66c9387c4879557a484f187736724b1f94021a32e877c9e68fc512f5bb18a23b96e043846681a5c34596b3772be80c59f7f7709a212305ea7b0716e08bd1", 0x6b}, {&(0x7f00000005c0)="ecddf069e913fe25a77e82e12db21c2d91a468cc8206296ef4eaf3e18a02ee8c26f884a272a144cc9ec5b95b94cfb826af3c22a7921bcb6f06a8102ca2af35decb65d37f5900ed9d0e9fa4329b9ea261ff05a2977165e70d8194a884d886b712f683d21b9da17b1821bd217c610b31e321b6619e3817d68e3fd1229a6e7f8c43ef6e1f26e4cfc7009d369953a352d8c167aadfbb61c50e902a597739c0790d72bdf7b44f6a50b94b76e775b07dabb3c6579e02817f79755c322487b97b58819883dfeb1848ade372d4dca84b797e58d84913e9f3653dd7bd622fac29fb2cb51e09fbb34b8d3098d72740e32e1ce6b4a63876ee6b", 0xf4}], 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffff7f93}, {0x10000}}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x400) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000100)={0x1, {{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x64}}, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x8}}}, 0x104) 2018/05/29 23:54:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='/dev/ptmx\x00', &(0x7f0000000100)='/dev/ptmx\x00'], &(0x7f00000001c0)=[&(0x7f0000000180)='/dev/ptmx\x00']) syz_open_pts(r1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x2, 0x0, 0x1, 0x9a, 0x9, 0x2, 0x1f, 0x3, 0x6, 0x7, 0x0, 0xfffffffffffffffc}) 2018/05/29 23:54:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) recvmmsg(0xffffffffffffffff, &(0x7f00000076c0)=[{{&(0x7f00000012c0)=@alg, 0x80, &(0x7f0000001340)=[{&(0x7f00000044c0)=""/94, 0x5e}, {&(0x7f00000045c0)=""/125, 0x7d}], 0x2, &(0x7f0000004640)=""/149, 0x95, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000004700)=""/4096, 0x1000}, {&(0x7f0000005700)=""/4096, 0x1000}, {&(0x7f0000006700)=""/43, 0x2b}, {&(0x7f0000006740)=""/242, 0xf2}], 0x4, &(0x7f0000006880)=""/254, 0xfe}, 0x4}, {{&(0x7f0000006980)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000007000), 0x0, &(0x7f0000007040)=""/61, 0x3d, 0xffffffffffff8001}}, {{&(0x7f0000007400)=@hci, 0x80, &(0x7f0000007580)=[{&(0x7f0000007500)=""/109, 0x6d}], 0x1, &(0x7f0000000000)=""/211, 0xd3, 0xf867}, 0x401}], 0x4, 0x100, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000c40)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000d40)=0xe8) lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fanotify_init(0x0, 0x2) r10 = socket(0x10, 0x2, 0xc) write(r10, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r11 = socket(0x15, 0x4, 0xc) write(r11, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305030008000100010423dcffdf00", 0x1f) r12 = socket(0x10, 0x2, 0xc) write(r12, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000e40)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000f40)=0xe8) fstat(r4, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001100)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000004c0)="6cd0c855e279b81f256da13c6a3af18a3b4b55cf59097000ebae5b93bad9c05816d27bab5782b16fb187fff928c34bf5cbe00f9e3eb155a4068d6775c931fffa07934b92b8a3cb19664a5bdb3cd7bb229acbe99c", 0x54}, {&(0x7f00000005c0)="e4d3b5dd1cf3b199357a88986d6b058e5245c2e6eac11a610f6a5cae5e06b6f7878c5c17b25d6be6ce3461801407ab0ff74a76d5929c50aadd6f56ee835a4e273cde8abdd725313339da2d7a67b17ef36fc0f5de19e78d0d904a012065d5a5fe68a38745d5d6ccdb6e0f26c16cb2c49de2c36292f82f709d1c1f6118d2c268302defb10c0dd04fd9bb7c718e587de3014037e1355d9e7e5998d87f87ba9a1aaeaf4df0138b9dcf7b8014c13755379127dccdd67c3f76a1272d5383d4f5786c28d2259e1f91c40f99fd9cebe75f4ec889", 0xd0}, {&(0x7f00000007c0)="66e077dfe9dbe115a9f36e98cfff50899c254d405b7d0d5e0b9bdbff3b9bb80b9403073af3172d6803be01d6539efc02b58ab972d173f9243ed705056dfa51776d8b45298d8c5ece82fed27b3f9e7b370900f7f4ec54c34bf08c67053c1490e124f17cecdaf88a63ff1b48b03131819b598483a2739653493c595b7b38d255993b2373", 0x83}, {&(0x7f0000000180)="4ff28b87851a2bc5bc70727093e2cc3b7bd8ccc23df15bbb79af6b9763edb4133fc22bac2f", 0x25}, {&(0x7f0000000a00)="896b2156cb69e9f96a660dbed9e705fc0e476ddfbee98fcc64178f3e776cd6ca7adddb195a61a71b009a5e56bbde84597a578194a4f8f3cc5ca350579bd7eda2240ed2d85e8e7eccad67e8f49e6f3a17e4266514ebba92884e2fc76e17376eafa9b36d37652b899668439501ea9f94e200759dfa3458c1e38c1933578c6c07e51b3b33ee29022d209452de9e0f3ec3262f9acdbc509a5e97eaecc8cebf99dea4b35f6d4ec4e1a8205fdac15a368304cfcad2786c0332d6f690bb32b1", 0xbc}], 0x5, &(0x7f0000000880)=ANY=[@ANYBLOB="241000000100000005000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="240000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r9, @ANYRES32=r0, @ANYBLOB="180000000100000002000000e151c941a0b7ae81ae2f21b2144a1fecccec89b4506b19e039da70b790d09e7039a4aad17b43e5daffd5f13d09e9a05cb1ea0c37f973f8eb339fb3206545998548664e8a3bfc13e484da713ac637d1657d7519d39269e74655752a5fd5950e9343fa78ee127713075042c19fac52d0c18fcb83b6747f5a6e875fb2b0ed2b4742", @ANYRES32=r3, @ANYRES32=r13, @ANYRES32=r14], 0xd4, 0x40000c0}, 0x40) tkill(0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r9) sendfile(r0, r1, &(0x7f0000000240), 0x20000102000007) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000300)) 2018/05/29 23:54:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0xff9, 0x4) 2018/05/29 23:54:00 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0xd39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000001400)=ANY=[@ANYBLOB="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"]}, 0xd89) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) clock_adjtime(0x0, &(0x7f00000000c0)={0x5, 0xffff, 0x5, 0x3, 0x2, 0x5, 0x4, 0x3ff, 0x6, 0x4, 0xfffffffffffffff7, 0x8000, 0x8f, 0x5, 0x5, 0x5, 0x9, 0x5, 0x3, 0x23, 0x6, 0xffff, 0x9a00, 0xe2b, 0x7, 0x800}) [ 47.407803] IPVS: set_ctl: invalid protocol: 63 172.20.20.187:20000 sed [ 47.447738] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 23:54:00 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x200000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x84, r1, 0x0, 0x70bd25, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xbd}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x17f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf6b2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000001) r2 = dup(0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x1, 0x7, 0x80000000, 0x4}, &(0x7f0000000640)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={r3, @in6={{0xa, 0x4e21, 0x12d8, @empty, 0x100000001}}, 0x5, 0x6, 0x3, 0x9, 0x88}, &(0x7f0000000740)=0x98) futex(&(0x7f0000000000), 0x8, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x703cf539, @empty, 0x40}}, [0x6, 0x1, 0x3, 0x0, 0x10000, 0x2, 0x9, 0xa44e, 0x8, 0x1, 0x80000000, 0x9, 0x0, 0x2, 0x8001]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r4, 0x5ba}, &(0x7f00000002c0)=0x8) 2018/05/29 23:54:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x30, "9c9dbd5d49442b00218dd52122bb4009b8d9e1217ecc737fc0f2a60f55c1d946eb99efaffbe4f2add81aec53dd71aa55"}, &(0x7f0000000280)=0x54) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x84, &(0x7f0000000080)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x3c6e}, @in6={0xa, 0x4e22, 0xf513, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7dc}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x7fffffff, 0x8001}, 0x8) 2018/05/29 23:54:00 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0xd39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000001400)=ANY=[@ANYBLOB="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"]}, 0xd89) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) clock_adjtime(0x0, &(0x7f00000000c0)={0x5, 0xffff, 0x5, 0x3, 0x2, 0x5, 0x4, 0x3ff, 0x6, 0x4, 0xfffffffffffffff7, 0x8000, 0x8f, 0x5, 0x5, 0x5, 0x9, 0x5, 0x3, 0x23, 0x6, 0xffff, 0x9a00, 0xe2b, 0x7, 0x800}) 2018/05/29 23:54:00 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000731000/0x4000)=nil, 0x4000, 0x2, 0x2010, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "12ffa763d06b667b4cf53906294de8418a3ed3616c6273af91346fef7e935d02"}) [ 47.478501] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 47.510960] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 47.538607] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 47.567011] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 23:54:01 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="c4469ce60511b1fd5182eab90f013398e4250475158fb93bc5bf30ad7832edf5a7223242e38c29635148e94ca0d8b1f336feff65846abfd8d0f4cb896177d51564534d04a60bd44e0c253071e23e04c3e9c5cee722ef7c4c6f559de0c06066430129ff1f1d2292ae5e4bba1969218a", 0x6f}, {&(0x7f0000000180)="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0x1000}, 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{&(0x7f0000002240)="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0x1000}], 0x5) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003240)) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/127) 2018/05/29 23:54:01 executing program 6: r0 = socket$packet(0x11, 0x808000000002, 0x300) sendmmsg(r0, &(0x7f0000000740), 0x8000000000001ea, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0xffffff5e) 2018/05/29 23:54:01 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x307) unlink(&(0x7f00000000c0)='.\x00') 2018/05/29 23:54:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x30000, 0x4) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) fdatasync(r2) 2018/05/29 23:54:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0x40046602, &(0x7f0000000180)=ANY=[@ANYBLOB="01f8ffffffffffff000000000000000000000000000000006a95000000000000"]) 2018/05/29 23:54:01 executing program 7: r0 = socket(0x6, 0x2, 0x89) connect$inet(r0, &(0x7f0000000140)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000001740)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'ip6tnl0\x00', 0x8000000004700}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) dup3(r0, r1, 0x0) exit_group(0x2) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x40) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0xb}, 0x20) 2018/05/29 23:54:01 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x2000000000000000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000036c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f00000037c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x79, r3}) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$dupfd(r0, 0x400, r1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000280)=0x54) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x4) tgkill(0x0, 0x0, 0x0) 2018/05/29 23:54:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00000000c0)=0x2000, 0xffffffffffffff53) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) 2018/05/29 23:54:01 executing program 2: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) accept4(r0, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80, 0x800) stat(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x2, 0x4e20, 0x3, 0xa, 0x0, 0x20, 0x87, r1, r2}, {0x9, 0x8, 0x3, 0x80, 0xf1, 0x5, 0x3, 0x8}, {0xae0d, 0x4, 0x4, 0x8}, 0x4, 0x6e6bb4, 0x2, 0x1, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x0, 0xea1f, 0x1, 0x4fe, 0x3f}}, 0xe8) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x11, r3, 0x0) 2018/05/29 23:54:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b1fff)='O', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "c0ff664425228d90ccb1911715b02d265a134313336a02b83e3bc07241e7c11dd97be92da05f99346a317e8e94da9339f39d52da9e54e225d31a1728b08ffbea40cf712b08442e835a04c7108406e7eb9ed2f4e34d358e6b5eaf2068164f1f6b190d6506ceaa53b0b4b56a7e31a1fcb4c0be48e2211fb3043d868364df4218ae8651c69318fc57a1817470623a077e10640cf50e590ce9c02e5b200cdcad27069061742955df77df2ed3857ab785b6e75a52c697ef2c4536bce2baf2dd14be7a8e6496d2ffd4c8fcbff5aeda4da0dca43d"}, 0xd5) 2018/05/29 23:54:01 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="033af513c3d662bc4100"], 0xa) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/05/29 23:54:01 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00000000c0)={{0x2, 0xffbfffffffffffff}, 'port0\x00', 0x98, 0x20, 0x81, 0x598, 0xa3e3, 0x7, 0xf32, 0x0, 0x2, 0x6}) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x44, r1}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x84000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') 2018/05/29 23:54:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="390000001b000000ddffff09000000000000000000800000000000000000000000000000000000000000f517de4d7377fa5dd09e1b1e4c0f264badfc1bb8a38a273c973c0d6555db635cf023f3cd744af474bdf9b4d1b0df7e69054e47c72d667154340f06d950add8fed1498b1e804b84b922c1de166d821bb3d3caf27faae37b0a8cae7c15cde2d1f4"]}) 2018/05/29 23:54:01 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getpriority(0x1, r1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x18, r2) 2018/05/29 23:54:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xe, 0x3, 0x3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x2, [0x4, 0x8]}, &(0x7f0000000280)=0x8) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="29000000000000000000000000000000000000007ca70d4365381823a074853884fdf49f7eab20787b03ba9e23144b54dd42e64736f59a09d3b5b29b8f7b2c1b277071c4216488571a2f4707157f38660b56170217254f94c739"], 0x14}, 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x787, 0x30, 0x401, 0x1}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x6, 0x219c}, &(0x7f0000000200)=0x8) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x10, r2, 0x0) 2018/05/29 23:54:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x100, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat2(r2, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000200)='/\x00', 0x5) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4008641a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[0x1, 0x9]}) r5 = userfaultfd(0x80000) dup3(r5, r0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xe3) [ 48.401419] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6582 comm=syz-executor0 [ 48.442455] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6599 comm=syz-executor0 2018/05/29 23:54:01 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) signalfd4(0xffffffffffffffff, &(0x7f0000000080)={0x23}, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) fchdir(r2) 2018/05/29 23:54:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x80003, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'\x00', r2}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/29 23:54:01 executing program 0: syz_open_procfs(0x0, &(0x7f00000001c0)='statm\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_score_adj\x00') r1 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x3c) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) 2018/05/29 23:54:01 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='[)\x00', 0xfffffffffffffff9) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x400000, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000380)="a9f0ac93df2684669c716ffd4ae2771c8d074929bb832ee74f5f64832e0d152a7f4cf157929b020aaa03b9d1be5e27bf7c535278bfc0346585e310ebb9efabc16e86109de4c1f9fe4ff8d445fb6af05056e41d8bdc78492b98c130aa") request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000740)="000c69b11db6a313786539f0ae9a88", r2) sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000005e001502000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="071d0000"], 0x1c}, 0x1}, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x200200, 0x0) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/228, 0xe4}, {&(0x7f00000005c0)=""/97, 0x61}, {&(0x7f0000000640)}], 0x4, &(0x7f00000006c0)=""/39, 0x27, 0x1000}, 0x10000) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000300)) 2018/05/29 23:54:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000240), 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10100) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/05/29 23:54:01 executing program 7: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x8, 0x4) 2018/05/29 23:54:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xfffffffffffffffc) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/29 23:54:01 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000027f00000100000000023b81c0d1d900ba000000e0000001000000000529c3e1dd233a3996b1fc92e776e744a5f9219afb1345a57ccb9775825fd1fa63d68aeb0bf6bf2bb641e3722b289f831668e285230b9dd0110806ef09b6267679"], 0x18) 2018/05/29 23:54:01 executing program 0: r0 = gettid() exit(0x0) clock_settime(0x0, &(0x7f0000000000)={0x0, 0x1c9c380}) get_robust_list(r0, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f00000000c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc) 2018/05/29 23:54:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x5385, &(0x7f00000003c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280), &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000040)}) write$binfmt_misc(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="73797a30c50414540dffeb1c1d0b56f198a0dfa2b0e474f9ade5cb278785235ba98c956daab016ab1d1fc194e849a9ff456680157faec155654eff1929258a263a7fa03d419790cd2ab97e60edf24f7e7106e14a7e0093dc3ff756e6826dd64a225f9181f62add515e0efcba837e286dcc43367969f8d4208983513daf499ff22510d1a7a85ee82abbd610d693b01ce5d38f7d8e39035dc529188b2ee2d43bd73f8579838941aaa3fbb5c2582e7cfe1dd7debf0ee086e0a2ec5f99187fb1cc16862e3adacaed5eb724257a1c51741749e3925a0ba6a4542b1e4fbc77a0cd460e62b2b9a947ef8ce8f281c54864526136852e241d4dc45a5b25812ac56c4f177b90a4ec4c9e57b8061b5e91048ea669b8072504a3202a0be2ff60b09fd1878a87929454a061f8c6951860e908ad0bea039dc23a1cbe70432fa775c0420959abe407c477e52174bc1a624e0e2d744a3266d36286309eb5c1e5ada299ad34726c060428ed3b9d44988309852d13c83d60b35fe1d920e58dfddd25270abcaf3158750da9e874822e8c83ae6908ccf65a4039b9637c78fa6c9f024c6bd8f5ee18af2adbeb6dcb02b0fdbb95c734aa7bf1fa87843ca031261468e73a37c227ae09df5a0efbd28d832a7a5460e6136ac95f5fcae0dd94d722495664066beca783c3c84b59ea6cabb87ea22574aa6de4e522e8fae22ca438542a6b9775a1fdda1647245624d30e43b9ca8e2c65704f497b6d251990105b96972311dbc7f97445a996a23af53850bfcaabeac0690ccfff574a0fa807483df152ab9766368dab244133001c3d7b418e4b115196d613dd484900e268e4b590dabada598c41072c942f170237ff5e754b35b20acee498bfb7b98a6304a7e4ca9d1f113d4568d4acb599ec980a3ff44f83d0fc381afce6bbf30558319edc8ebe67224483f1d1ad8332f280807ab959a0bd0f8a39cabbcbccc5e73d972031bc36ebcc958d3db2ebaeb618513c1de615bd975c0465c7f537f245a6d777ac9e45743c85574b04d8b124c2b4685284dab2853c350b73123a164280589fa89cdad779a5ae1644cc3e00d850b920fa287f5bb02e79ffce664c37f92c571464fb34e3e1eeca996d7b8bff89cffb4784ab48caea2584f6da35004216c5b9c0e086cc4f43f7641ed6080f268470cc9d59725bc1f284e1de9489e7fbd61077a369864b61988f52a66d771800d94a97617b720cd0012f3173e074ead20cba3b99d0095c040296764095092f9538903f4312f699fc842c96e6a756a652dd5ac083ef36cc7a110df4142bdf8fbd29c54cb13d38625473e0dcdf5fe540e0dbf87c24e754dd3f8a3f73d16fe66d5579013854449b491ff7d330651897c2e0ff76f478059cffbf35a32459e18bee00f3a177fe4d855587b9f76a12dbf96ee07e1a1cf4a10be7572a7fa8d50dc07e120c319907ca848848a27b55acd1d99472ab5342b3a77f64208cd743e1e6089e0f5ea836376f72f70771651944eecd629f69522f5a126589dca20d6edb5ae1a1edea9989820c397038fbfc7507434bb27d0a6993b5973b9ffff947af4c75092ae5d6ec579bf98d5959a5525ae1d2d2e8674a54b7bd7a0c8367679852434ea86d5f17b551ddd3c542adc4cc426001ff15ff9490db4fec1a3fd6edd6d72d4cdde451771f8dc1a02cb10e085c1f46aa02f36d0572c52f1921edf32e2eba356ba0ed6d740a0f7f5ce6b2538bc0f17d9f547f2c0d328b9c59eb7f14bc17e56eaa816c6f9598638c8245904e43069f5c73de71aaf3f9faa99d2a1414efdc3cee04aca7f113709a9d6f5b6588143a09e1a0c98c4ad8f46e3128fb40be336f11e3e984c54229c3a57ed18e9422b7e9dba9a9db3f90550480ade40db76b43f6bc6448c67e86621eba82deec170e18d818e2ee94f7e46d4238311ee711e9dea913b9d4814b8bcdc38a8ddd17964f2e73467db2c24024122e01bb972e713b486fecc75d5ed17137459c3c69c2d66d8deb8e2d794eea8324d1763163a01586a429ea186810259a6f612d34c147db325bcfb56bb734d9ba62efc3f647eb8e4a9e5b028cbdc303ccb79dd441a226f2ee2260a19baa5672f928afa4df88b9ebb5e901008786cfeab8bc4c769e92f2e7044053fd8cc451d44ac9551b52c24fbfa25b381acb3c039b9a6f40aa37e1007e87f5cbbb9bd4448c82e9909581f24d9bf0c7870b79c80d1f064b1048b2cc711a389264d42a7bac64c4b91d3cab1ad04ecac5db42bc3497dc3331cd03cd333a957163ae08975eb6a7fda17e135c8ec644428dc0ad26a36ca70315064902b6a62fb3653455e59368f4f6df0f77320c4237232672552c8550d29fcc4865702e8e36e2a062b4da95c0fd3bc466a0aea1f29e797bfbc7e90e1b3bd41cad53826bd4d910821a302e631b8e30030216c56f6047d4790a1b2b74e119afa7b98abd83a045339cf83dd55fa52a4e206f5b4e4d258d598774a3ef4318b58aaf798d78a5cb66af812b6101869ccf7e48989b62b8d1c9d5da17814a69a9a34c6a5616bb7f745ec8ff7b7ec5cd2f70a10d3470c459cef3acb6b001273bc1b1018cf90ff168a5a026b0b904abce48392c38d7aca19d4c86d75077d27fabe71cf95c1caabff0ab1e91d06437b69aa641cf2d2c76a1f8474e844d9f9c0c4405a8bb6d3b1c83b8f44f587c97a24df02fb67ff7843772fef665632276173f6958aa1dba858e48c0a164ef0c011bfe08c5e127a44cf64a7ee6fa7ad85dc7fca1144660597ee97f9bb800b75194deb57e05ffa91755df716a7cbeb7ba95d404b0afa75bf38e90f4dd05b07648c088cded00052bdea97522ebf4db8da288c09a3331176293bdabc41124931a4516a21c3e2d9cda5b26abf118bb510ad86b44ca12ac363fe076cd5caa930325a48f83387e4263053b2d4d5da60dbefc2301073c88d1fb283fe17612ea4bbd150c574bac7dadbbd9b031d898ab535a8927b1408b7bb801f678af753e948551c62b4d0397d08032e54f786f6d0fb04e7ac9eb3074b93641b010d76457a176cf444f093a7050d187924b03bd0ed053e416e06a116b5b0f35028f403604e3182ff7c7f7a093ecce1d633bf630a9190e6b29ca4fbe4f95e4f913f4a81a298413585d28e1f426b34911e7df6ddb7746dffa8e78feba8122250915b060579618993023eb107a676da4a5866b6bc19c371429d7e89ded0e1ec054d274441aa4b122d77cf05763555a316cdbc9346b4cb6b09d0e160c00b0377902b988aea916c5f2ccd325099aa7e5a0dc3a42f73c3cbdf1687d2fbfbbf81a98f20bbec6ead1feec415af560d766e2b31f1c979a30c33878a5458ab0468ec432386b523ea97e631103dbb589b3c7274a374a8e13112e0f5d5a2cdead986d4073cc9c3c6633eee16d784df548b0fea32ad84ee5809cbd26942385f45130763202d2148b5af526b3707995d0e433e0b4943b6ed93be2d4516af07f6e99764c7a08c87980e5b5205537a03c8e020559f5d7b4263f6b491270d297a5fdc4ee392b5c047f23fbf0946b953877261a4caab1d9a50199e8d2558d7dfc53990350e4c017c25f0bf9b3813e9c0335d9039cf6d300e7f91e6a8e988aab9cb0d9b8540569a191c65ab2b30705b767eea3f4c27eb63723190f6820139283a98669f90e4a568cfcd0c9d2ec19426e67b03eb88da8ad1fc4d1b533e8d6c6da79e4e3b5fb0a98f915b3d9425e42e7cc93ea5c2ccc84bc610c9391fd2fc139b41cdb47f953c5745e8a17c15c70bbc11382febc62e516b0a47808c989c3dafc9f6a9b4ffd8438cf9e5218305c938709e4aa30dc3ffdae23eddb834563f3a07a0dfaa1461170ae99b58bb41d4f797659a2311bcd723146ccacee17f1ef52c4d1a3b26a28bf76bf903788c4fea4c2eb893f17e7af38353f0ab3ee4f82e10ac0e750ac18fe3886a7bae7db3441d0edb66ebc74c44a39963cb2dd7bfe553ba3cd90aac5ce84985331dacd13dca1399312ace209c591cede074e7a897033362af9e70045dfed5d76e4a3bf4dd37a66fe39acc3a69597e4607beffc13673b8a6f232e6b46504e2bc6ac6902f13815cfd799f89d566a3b470a563c04d5dee7458f15f285dbaaf65cdc04febe1b95423a14f5b4068841e5e1a139665199cc0efd982ead2a91b2be775affaea3af37ceb45bc2c63dfa5ffc266467ebeebae9b2611fcbffae2935e023cec2e05b592ec1eee257b17de9b02bf9d897f9d0001ac82f7d89d4b4ce10c865df71ba99492a7d25dd333249f0a7b2d8bd19e968866e449a62e980adc50b38e0ae6741ddc779aa7707bd3161e57cfc31183a3cf555b57023a53f215e3ce35ec08611457b57fbe30b5cf80431e654d08af149098ff45247eb4b04e54488068a8007096452f9ad6c24ca958e1f776cfa3a0827bd48c0e7bc4dbc8bb6a9164098e7c92193b25c1f61ef0cadbf32a11f53ea219aac50fb10a2a4686245954d30238f4c74f7cecb2f919a4c94cc5a747e9eb9da923c22d82afd624da7785e8df23bf32cf8c66321629efa17db9d14dbcf6b4c20081f7274656ab78a219c4022dd14f731fc6001a1942c11a4079893998661ada88b23edefea2cf1b01c0bce5930aa7fbf4df683e8c17638ea3f9d57b38b72ae7c901532a212b44100dad39ce53fa437118db83c80b7cad7216bcd2bdea14b368ed1551d600ddd9d1781cb2c032b8d6ce0b1efc7aa7305ea9affe2527a0a558f0753be339349eb36cf2e9bb79b0f13474981809153f2f70ad6d544fc2c383ebfbf12bd52a27c8e76e5b1e53a3776a480e2c20e997d02b7a9032b482b6d60792f247cfe0fb0b25b04bc9c57850026b7a71cfc67bf2d9d4936b614454e5adffe01979bee813fff65bb933394123a61dc159d7d5289f65291fb9cfa6a1ff324d69b6f1bf4daca5dec0d1e4547e36429fa31f8890a11ab8a34425183bef3ab5d251f4d6d0035e088d9bb26978c733d8fe23eb2a7493f82312541e6642294103e124bb9269e8f4ff7be0f67976a2e0a7102cdae2a33c56970c61004c618cdfbe165089efd7b73263318e9a3211af760bec51af86e2dae4c22fcbff5c9feb4dc2e256604d982efe172a282746eb3b16243703500c1ed075e116ec86a02778c5e4de7d16132ea0600988d59f4578309086418ec2701f084cc4df396341713cab633a8bcba1eb8644fed265de9248a850ecb21004069f7560b94bdb8fcc1cd3edad1b0a9f0258b5b127589953b9c59cd54e55f060bfbede82fab23305122520c7e359ce43c5bc61371b29f4e8752a3805f8c0ba0bd03ce51f92b4cf8badd77e903b8131ccba5da06214d2e9ca596190c23ceed7193453bcb6572232650f2f200f1dc49bcd1efc92269809473e85fc2af864b323e447f89bff2edf2d6ea04ac45fe75bd22d5cd9da82ad4285131a0073aaa0fd99704fffe1d075244bdf13bb5b37dc26c6ea51c5c1c997913acdb019858e586ade5b3fb5c6ab158ab8dc211c5663cd5f1ecc515f48f1913536ea33d9e5dcc0385f85e196e6abdca70afc4c18261aa539aa6be7d1e5192a9eb0b17ff4316f644a0886eaae662d754d7c05ccb77048f645b2853fe9d8a9ff6ca8de69878684ded19f92b71b7df4e09805f6a7f98850693a51f19c84e9065bd2208e2375c898222b57ea74af54315285ca379cf7e11e1d9bb2f1cbc127e03542f09951263780fbb5f2f18336407a46a84e5b1eae474ec21cf840c82c67bcbca2db65ae4042c62cdf1e73a2479c075fa7b306d527eb6d35de7a25a395a541ddffa101b32e7116ef8a6b6abe0de48335f1779d5f094b298d02e260e6a547eaff24360011f15ef5bdf4ebebafa11fe95a896f7d2670b518bab626f6712252c40d0d83ea29f17f9db5effe0235735bb0a993f320c23f6da8c949dd6b414d1dfb9e220706e9315ec2b6b738e69e0d516b41f441caaa561f09ac8d47ad64b2f107cd94700995be9"], 0x1004) r1 = getpid() creat(&(0x7f0000000080)='./file0\x00', 0xa0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/ipc\x00') 2018/05/29 23:54:01 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xd8, "03f8866ad82f61c53bbaf12c4669acc22f7fe0474bd7cca5fca817428cb09da8b45391a282c3802f6ac569f1dd4f03c9161a219bf24c2df4603b2760dc0e457468e3980f7b07fa2b1ec8c162544571e01288e9f1fcabb5f6b1c881fb4e9780c8ccd8c89cbf1c1ef887696b6d0f141dd583286b8ec81c7be334d8d7f031bd9f5f67ec72bd600b35d7462cb3ffbc8725e7b3d836b387c761ad64819355bbfc937c78d62dc3f95e5af9b60303d309c3363b54cd820265a5fae75e685e56990212992aa1e476c8a86827c4785862a310cabfcce2916e49b879fb"}, &(0x7f0000000240)=0xe0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x2}, &(0x7f0000000340)=0x88) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='.\x00', &(0x7f0000000400)='squashfs\x00', 0x1010, 0x0) accept4(r0, &(0x7f0000000440)=@alg, &(0x7f00000004c0)=0x80, 0x80800) 2018/05/29 23:54:01 executing program 6: ioperm(0x0, 0x70f7, 0x0) clone(0xa88500, &(0x7f0000000380), &(0x7f0000000ffc), &(0x7f0000000040), &(0x7f0000000000)) futex(&(0x7f0000000080)=0x2, 0x5, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x1) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x501000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) r1 = dup(0xffffffffffffff9c) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) 2018/05/29 23:54:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0x100000001}) getrandom(&(0x7f0000000100)=""/241, 0xf1, 0x1) 2018/05/29 23:54:01 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000100), 0x1b0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) dup2(r2, r3) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') read(r4, &(0x7f0000000180)=""/230, 0x101a0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x88400, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x88000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000240)=[{r0, 0x4030}, {r1, 0x210}, {r5, 0x3080}, {r1, 0x90}, {r1, 0x100}, {r0}, {r1, 0x2000}, {r0, 0xb0}, {r0, 0x2400}], 0x9, &(0x7f0000000140)={r6, r7+10000000}, &(0x7f00000002c0)={0x6}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000040)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1}], &(0x7f0000000180)=[0x38]}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/05/29 23:54:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14) getpeername(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", r1}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=ANY=[@ANYBLOB="2801000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/05/29 23:54:01 executing program 6: sched_getaffinity(0x0, 0x4, &(0x7f0000000080)) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) recvfrom$ax25(r0, &(0x7f00000000c0)=""/108, 0x6c, 0x40000020, &(0x7f0000000040)={0x3, {"78f38d3292d9e9"}, 0x69}, 0x10) [ 48.678907] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6653 comm=syz-executor5 [ 48.690210] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 48.753039] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6663 comm=syz-executor5 [ 49.474504] binder: 6655:6673 got transaction with invalid offset (56, min 0 max 40) or object. [ 49.483431] binder: 6655:6673 transaction failed 29201/-22, size 40-8 line 3204 [ 49.613354] binder: BINDER_SET_CONTEXT_MGR already set [ 49.618677] binder: 6655:6673 ioctl 40046207 0 returned -16 [ 49.620274] binder_alloc: 6655: binder_alloc_buf, no vma [ 49.620292] binder: 6655:6679 transaction failed 29189/-3, size 40-8 line 3141 2018/05/29 23:54:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000640)=@ax25, 0x80, &(0x7f00000004c0), 0x0, &(0x7f00000008c0)=""/80, 0x50}, 0x102) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/83) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="e0"], 0x1) 2018/05/29 23:54:02 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xfffffffffffffefe) recvfrom$packet(r1, &(0x7f0000000080)=""/209, 0xd1, 0x10102, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000040), 0xffffffffffffff90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x5, @empty, 0x7}]}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000600)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffe, 0x200, 0xfffffffffffffffa, 0xfffffffffffffff9, 0x4}, 0x8) 2018/05/29 23:54:02 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031efdd)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x2) 2018/05/29 23:54:02 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x47}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xa6d2}, 0x4, [0x20, 0x2, 0x5, 0x200, 0x9, 0x5de2c870, 0x8, 0x4]}, 0x5c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/05/29 23:54:02 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x11, &(0x7f0000000100)=@req3, 0x1c) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) 2018/05/29 23:54:02 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) rt_sigqueueinfo(r1, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'vlan0\x00', r3}) rt_sigtimedwait(&(0x7f0000000040)={0x7fff}, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/05/29 23:54:02 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x19, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="11634840", @ANYBLOB="00000000000068f8f4a30da643d0e1a5198ce2435f"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) r2 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000000240)}) 2018/05/29 23:54:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x20}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) 2018/05/29 23:54:02 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/29 23:54:02 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20102, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x80000001, 0xf43}) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ptrace$cont(0x20, r2, 0x40, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40086310}], 0x0, 0x0, &(0x7f00000000c0)}) [ 49.737739] binder: BINDER_SET_CONTEXT_MGR already set [ 49.756102] binder: 6685:6687 ioctl 40046207 0 returned -16 [ 49.772128] binder_alloc: 6655: binder_alloc_buf, no vma 2018/05/29 23:54:02 executing program 3: epoll_create(0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) epoll_create(0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000bc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000680400001401000054020000140100008403000084", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001401000000000000000000000000000000000000000000000000000024004e46515545554500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000038937e26d8ec6559000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x2) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/29 23:54:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x1}) set_tid_address(&(0x7f0000000000)) 2018/05/29 23:54:02 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2, 0x20) sendto$unix(r2, &(0x7f0000000340)="5c555c506b60e583da92bbbebb8bcb7598b490ac6e1d2770f149ffd790668787175ef0d608cf281c55a07ce73503eb1acd0b1d50cd4000afe0603cbffa9fff53e18191324d9a423c243a19cd89770173bd318ab6f16eb5b0b59d1650aabfb76ebef77cc77b52cf555e50c7cc1763e24d11aded21f90ee0fc8882fa881a7955b991ffaefaac2b03dcf1ddca0863545978a181245c4e26a73ecbd43b9df315ccbcba7514ac199b7a6a1e640e6333844792d2511b2a5ce36c2c5bc871f3a0c093329f22ba6dacb1eae6d1059c9de67cdf370992d088090e9cef0a40138b3363463eef9e7dc5ad32e9d1", 0xe8, 0x800, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x3, 0xfffffffffffffffc, 0x0, 0x32, r1}) tkill(r1, 0x37) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x41) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000180)) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="34993b5e782adf70a1476af9fe28106edba0d6725e65dedc62d660afafc0bf5201d9b94301d7fc1fe868519968c363183c5da2e85890b5d762e53f81fc9d1e05fef8", @ANYRES16=r4, @ANYBLOB="000125bd7000fcdbdf250200000008000300880000000800020002000000080001004e220000040005000800040003000000080002000a000000080003003f000000"], 0x48}, 0x1, 0x0, 0x0, 0x40040}, 0x0) tkill(r1, 0x1d) ptrace$setregset(0x4209, r1, 0x20000000, &(0x7f0000000080)) 2018/05/29 23:54:02 executing program 3: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000000)=[{0x20}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40) splice(r0, &(0x7f0000000100), r1, &(0x7f0000000180), 0xb53, 0xf) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) [ 49.783358] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.788927] binder: 6705:6708 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 49.818133] binder: 6685:6687 transaction failed 29189/-3, size 0-0 line 3141 [ 49.833734] binder: 6685:6687 ERROR: BC_REGISTER_LOOPER called without request 2018/05/29 23:54:02 executing program 7: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x1000}, &(0x7f0000000200)=0x88) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={r0, 0x4, 0x100, 0x80000001}, 0x10) r1 = socket(0x11, 0x3, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ppoll(&(0x7f0000000280)=[{r1}], 0x1, &(0x7f0000000300), &(0x7f0000000340), 0x8) ppoll(&(0x7f0000000040)=[{r1, 0x1000}, {r1, 0x2}, {r1, 0x2010}], 0x3, &(0x7f0000000080), &(0x7f00000000c0)={0x200}, 0x8) signalfd4(r2, &(0x7f0000000240)={0x80}, 0x8, 0x80000) 2018/05/29 23:54:02 executing program 0: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0186404, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, 0x8, 0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil}) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/45, 0x2d) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) writev(r1, &(0x7f0000000100), 0x1) [ 49.844844] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.539703] binder: 6685:6746 BC_FREE_BUFFER u0000000020001000 no match [ 50.651506] binder_alloc: binder_alloc_mmap_handler: 6685 20001000-20004000 already mapped failed -16 [ 50.664314] binder_alloc: 6685: binder_alloc_buf, no vma [ 50.669788] binder: 6685:6749 transaction failed 29189/-3, size 0-0 line 3141 [ 50.680577] binder: 6685:6746 ERROR: BC_REGISTER_LOOPER called without request [ 50.690808] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 23:54:03 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) pread64(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) 2018/05/29 23:54:03 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001000)="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", 0x1000) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/05/29 23:54:03 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x7f, "378ba74a7450f4b93420ad59e39fe7c7f19160355f31872b427a4ee4c09ea659c0ac17ce2208d3212633abc67dd6d362b7f664ebcd9306278e1d624a6a1161f20e726511be380fa7928d1bc0d8ab924cff76069f48b814712e53860e598c3583488a6b29e6800ee331cc9796b7b4fec623d6a08679feb21d1b33166675c78f"}, &(0x7f0000000040)=0xa3) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) dup3(r2, r1, 0x0) 2018/05/29 23:54:03 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) keyctl$set_reqkey_keyring(0xe, 0x0) 2018/05/29 23:54:03 executing program 5: syslog(0x3, &(0x7f0000000000)=""/51, 0x33) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f00000000c0)={{0x0, 0x3, 0xffffffff, 0x3, 0x2}, 0x0, 0x5, 0x101}) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2f, 'cpu', 0x20}, {0x2d, 'io', 0x20}, {0x2f, 'rdma', 0x20}]}, 0xf) 2018/05/29 23:54:03 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64], @ANYBLOB="709ee7db5a2e80a130017548a7252f07b57f56488d3398", @ANYRES16=r0], 0x1eb}, 0x1}, 0xdffffffffffffffc) 2018/05/29 23:54:03 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x80000000000031, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x628300, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x1, 0x4) 2018/05/29 23:54:03 executing program 6: r0 = socket(0x10, 0x3, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x46a7a7e94a9a0f6, 0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000dd18000107006904000000da0000000000000000000000000021000500aa08000100", @ANYRES32=0x0, @ANYBLOB="0800160004004a0008000100", @ANYRES32=0x0], 0x48}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000140)=0xc) 2018/05/29 23:54:03 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) gettid() r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) [ 50.696517] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 23:54:03 executing program 2: r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001a00010200000000000040000000000091685b48987585ea329463e53088c061763941328b3dc13d8e85c2fd6f4d4946b54d3d49608dee8461fdc01332720900000012edc29408cc3b706a7f59161d45b2c5d8373adfa24f28976957217f6a5915e2d717e9166a24da840953001526eddb490ab4907e9c3dcd2ddea474d6ac3377420c8f9d536d89246df5516418be4d290491b12f95b23bae4ee4d622d6e71e2ab563b9ca00e7931e258ca5c94b27cd89ed92"], 0x1}, 0x1}, 0x0) 2018/05/29 23:54:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="738d0a9b3d159f2fc038bb0dd6e35f2725441300000000b5c76a8a332a6ebfeae960a0ffb199cee1a71599c28629311e560e2ee1cdc27b5d2fc3c4e99cba1cd4ac0de1fd0d14f14aa638371a42be9b5b5efa8a31e5be9ba493c7f3ba8f686807d5ebf31cdbda3ada5f0d3ab6d0fbf1a8e859ba880daf01328fa9acd4135f858a7dc782e800000000000079d1c37b8e200064d69f52597e563c9e918070f70d54e77fddee7a04f6bcbf906f87c68ada51de1ababdb15c260500962aaf7765799f55ff0fed6fc08f3fe6684f17da60b7539754ddd256f475b0a68181e2e425a5e89249dbb9e24423821d8aa8269c81dd9676a7e55538b8f5a9af93636005cf5456c7f1bc92b876dd2f288646e8e4ebfbd6f991bdbc5d7ed4053410cdbb4811b251969932ab1ceb74f2cdb42cb76e0a3f3dd0e86eca4eedd8580df5d7d8d171d13f4c550c3d3ffca04a976a0abe09a6f9ae74f05e1ed49a0ff25405"], 0xb5) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) 2018/05/29 23:54:03 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=@ipv4_newroute={0x30, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0x14, 0x9, {0x8}}, @RTA_OIF={0x8, 0x4}]}, 0x30}, 0x1}, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800) fcntl$addseals(r0, 0x409, 0xf) 2018/05/29 23:54:03 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x0, 0x80000001, 0x7}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000300)={r3, 0xf9, "1c3dbbf2669469b72c43fb53adde0b71f163335eaa24d0e5324ee253fb5aa730b588071a2fb82baec36773a4d16306c377d32da0d556a066e622ae9c644f93e9e02275e1561b8fa43cf854646f7d10298c6265923047d9023338b3dc4c4aad3e8a55467c5ec36a24684d80ae1439c2b017cadcc45d542476147fb6829b15cfa4bda3c4f0375e49b15f4cc2aab83cfd9682f7e87ac0957753e98ef8c7a23e32d1f4ce501738c96ed1b5dc1d6602aa0031b16e9a28e242048886f55e90ccde9e9904b5f55a05d96d9556301c3acd32af3d8c878b128d33d12ca5d821483da4d896decd21415ec23ab7f2c8d8578bfc7d31e0c2048c46bc244734"}, &(0x7f0000000040)=0x101) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='devpts\x00', 0x51022, &(0x7f0000000300)) 2018/05/29 23:54:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0}) ppoll(&(0x7f0000000380)=[{r2}], 0x1, &(0x7f0000000400)={r3}, &(0x7f0000000440), 0x8) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x20000000000000}) r4 = syz_open_pts(r2, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x9) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x8, 0x4) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f00000004c0)="05853028bfdc666d0c394ad31f4bb65bd15657740f0c450e09e22d4177950ff61447ebb44b58f52daab16543ce5b6827be6826e777646a1d9cc84983cd166e0c6de953e0822bfea55e77f8056cae3d2446dac7c71ef3002744afc2fc759710b35f1de88cc738341476ae94257ac40ba2dff458d79f7b6ab8d5388bfd288c42ba166cc44fef31cb5846089eb54b148c63734804a113eda7a18bd20313222219f534fd73b080202680b0128d6e2e5c402b0a8c3c09794ae30fb5d4f2283e92e532e50ed6") ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, "e4c3b41d1b41d7d115f9fc5f7b584af7637f0920a7dfbd431d576b1e38f38d504576a5b9bfbd7253bfed5faa7f7e1d3027a26eca7366016b62941e1941088c70", "7b5f6fc22b2dd1343335e0a1f7ff0100007f97f81c60982c8fa80af18b33d61c50013caa30cf2611ef1b0e55cd35961fcb502ddf1e2c38548f1794dc07afbf44", "1d50da05fa6e71e01b2154a7918b221292b6555c223f51e870fa24c3dcadc9e2", [0x8001, 0x1]}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x9, 0xfffffffffffffffe}) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/29 23:54:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc)=0x400000000000001, 0x4) listen(r0, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) shutdown(r0, 0x80000000000) 2018/05/29 23:54:03 executing program 7: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'tunl0\x00H\x00', @ifru_flags=0x801}) delete_module(&(0x7f0000000000)='tunl0\x00H\x00', 0x200) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x20000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) [ 50.838201] IPVS: Creating netns size=2536 id=11 [ 50.873787] : renamed from tunl0 [ 50.917825] IPVS: Creating netns size=2536 id=12 2018/05/29 23:54:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x7) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000100)=""/28, &(0x7f0000000140)=0x1c) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000180)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth1_to_bond\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000300)=[r2, r3]) 2018/05/29 23:54:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000000140)={0x0, 0x5, 0x4, 0xfffffffffffffffc}) accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x80, 0x802) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8955, &(0x7f00000000c0)={"ec6f004000"}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/29 23:54:04 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2042, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x1ff) lseek(r1, 0x0, 0x4) 2018/05/29 23:54:04 executing program 6: openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000400)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) 2018/05/29 23:54:04 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1100020}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1d8, r2, 0x0, 0x70bd27, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9c}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xc9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9a}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x400c000}, 0x4008010) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f0000000080)}, 0x8) 2018/05/29 23:54:04 executing program 7: socketpair$inet6(0xa, 0x80807, 0xb3a, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, &(0x7f0000000180)=@ethernet={0x0, @remote}, &(0x7f00000026c0)=0x80, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='bcsh0\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x3, 0xf87}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={r3, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}}, &(0x7f0000000100)=0x100000096) sendto$inet(r2, &(0x7f0000000380)="637f7989e5ecb2bf70b48d74187e32a46e61992f8faf93ba2d9b8bb8fb09e169969a354af335bac5e44be5c07f04035ac54102cc853365b07c387b5cfe2496c9f26f777f1ed3f01f7933710e6f727dd45a4555cbb69557289f543f93cd841a5c0ec6dd658f996ab3243ea0eea5d6c1355b8cbf3bc835314fc043aea34d799dd8d76a24a1beca43531c5134fe640912d9ba8eb6f7f37127a34a1b66df0beac0e3b7b2b7b214598ce7698b5afdee0b070230d8ce5630e6f2757af27e5b922798cda8b8e18d863096b942de8101", 0xcc, 0x4000000, &(0x7f0000000480)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x100000000, 0x9, 0x401, 0x7fffffff, 0xfe, 0xfff0000000000000, 0x18, {r4, @in6={{0xa, 0x4e20, 0x4317, @loopback={0x0, 0x1}, 0xed0f}}, 0x2, 0xffffffffffffcd88, 0x0, 0x7, 0x1}}, &(0x7f0000000140)=0xb0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 2018/05/29 23:54:04 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) dup2(r0, r0) getrlimit(0xf, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000000), 0x4) 2018/05/29 23:54:04 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x3be, 0x4000000, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/29 23:54:04 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = dup2(r0, r0) setrlimit(0x1, &(0x7f0000000000)={0x40, 0x3}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0xf04, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/05/29 23:54:04 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x15) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x1ff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)) r2 = epoll_create1(0x0) r3 = epoll_create1(0x80000) close(r2) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x200, 0x0) syz_open_pts(r4, 0x40) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x301001, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) tkill(r5, 0x22) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000000)={0x20000000}) 2018/05/29 23:54:04 executing program 7: pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x84000) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'veth0_to_team\x00', 0x8900}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x3ff, {{0x2, 0x4e21, @rand_addr=0x812}}}, 0x84) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7fff, 0x4, 0xa91c, "616f6fdacc46b83a4b6e5de49efa73e27df6393311e3d2018c03a70269697def7d6b6ec0ca04acbc7afa561953f7aa1c560cfea8fae3d7253e9507ca0f2e61ca74ca4a51b943be7d01747c004bf39e0f"}, 0xd8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x9, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x200, 0x3, 0x5, 0x7, 0x347, &(0x7f00000000c0)='veth1_to_bridge\x00', 0x137, 0x50, 0x7ff}) [ 51.717798] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/05/29 23:54:04 executing program 1: r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000100)=""/82, &(0x7f0000000000)=0x52) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000040)=0x31d5, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0xa445}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xbf, "603fb80c5816dc19f31e9b98a05abdc9272e10d7e219acf13073ad82562021184c01e828d6ce8e382ddde2b1dcf84764e0583b3c386480329905596d3083faf421230fa3fb8a0e834feeddca7f0f4859de4c6f5ccae0bdfe15d4ce4472c3776860b994b960c20429c034589b400787692e366ce5c69c59e067a15ec3bf54a6ec9e7e5a69891a6fdaccb66ae2e9b5988b53662a55b379aeb57479e63c91e19fd8a18676c8db754a3bdeb03343cb223e33a8ccb50a150cd6de1c54ce9a3d2b18"}, &(0x7f0000000280)=0xc7) 2018/05/29 23:54:04 executing program 2: clock_getres(0x2, &(0x7f0000000180)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) 2018/05/29 23:54:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x37}, 0x3b) getrlimit(0x6, &(0x7f0000000180)) 2018/05/29 23:54:04 executing program 2: socket$packet(0x11, 0x2, 0x300) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) r2 = socket$packet(0x11, 0x2, 0x300) sendmmsg$inet_sctp(r0, &(0x7f00000001c0), 0x92492492492492e, 0xc00240087fd) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000004}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@gettfilter={0x6c, 0x2e, 0x0, 0x70bd27, 0x25dfdbfc, {0x0, r1, {0x8, 0xffe6}, {0xfff1, 0xffff}, {0xffff, 0xfff7}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x840}, {0x8, 0xb, 0x9a}, {0x8, 0xb, 0x10000}, {0x8, 0xb, 0xee0}, {0x8, 0xb, 0x5}, {0x8, 0xb}, {0x8, 0xb, 0x10001}, {0x8, 0xb, 0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4004880}, 0x1) [ 51.771967] device veth0_to_team entered promiscuous mode 2018/05/29 23:54:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt(r0, 0x1, 0x4, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0xa1) futex(&(0x7f0000000440)=0x2, 0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x0) 2018/05/29 23:54:05 executing program 4: r0 = socket(0x10, 0x3, 0x80000000) r1 = dup(r0) write(r1, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800038001000000", 0x24) 2018/05/29 23:54:05 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="000081cff003000016ddcda0b6dc6a0cc6f5dfd8b2f93f5439d358bca0b37970d40124f557aa9fc80b8473552e9acfd072ae86a6583584ff6611f253f3c32b59b7e6641f3057abe3bb75391ae70360f150cf45f7289d7c351acbce4164775e22bdbaebcadbdd11bebf3017625d6200"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/29 23:54:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000000000031, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40246608, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4924924924924a3}) ftruncate(r0, 0x4) 2018/05/29 23:54:05 executing program 1: timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x8, @thr={&(0x7f0000000400), &(0x7f00000004c0)}}, &(0x7f00000003c0)) 2018/05/29 23:54:05 executing program 7: pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x84000) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'veth0_to_team\x00', 0x8900}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x3ff, {{0x2, 0x4e21, @rand_addr=0x812}}}, 0x84) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7fff, 0x4, 0xa91c, "616f6fdacc46b83a4b6e5de49efa73e27df6393311e3d2018c03a70269697def7d6b6ec0ca04acbc7afa561953f7aa1c560cfea8fae3d7253e9507ca0f2e61ca74ca4a51b943be7d01747c004bf39e0f"}, 0xd8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x9, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x200, 0x3, 0x5, 0x7, 0x347, &(0x7f00000000c0)='veth1_to_bridge\x00', 0x137, 0x50, 0x7ff}) 2018/05/29 23:54:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x80004e24}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000501b319a602332ac0d340fb1e0045a8ef679fc11b33f3273b582fc9f7578a0fb77cae6951f6ba9e8224815aa3f5363e22962a6be62053e2c8aaf1e8f46e9dced7952f709ab512d6ce87"]) 2018/05/29 23:54:05 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syzkaller0\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0)) ioctl$TIOCNOTTY(r1, 0x5422) 2018/05/29 23:54:05 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f00000000c0)='./file0\x00', 0x400000000000004) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @dev}, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000200)=0xe8) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/29 23:54:05 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"643071300000000000000020001600", 0x3}) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x40005, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/29 23:54:05 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x7, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x179) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x400, 0x4) 2018/05/29 23:54:05 executing program 7: r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) 2018/05/29 23:54:05 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mlock(&(0x7f0000009000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/29 23:54:05 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000740)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0x14, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x4, 0x52}, @generic]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unshare(0x400) write$fuse(r3, &(0x7f0000000080)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0x6, 0x4) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/229, 0xe5) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x9b0bf925086e2701) sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x4000000000000003, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000cd8ff4)) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000001c0)='veth0_to_bond\x00') epoll_wait(r7, &(0x7f00000000c0)=[{}], 0x1, 0x0) close(r6) ioctl$UFFDIO_UNREGISTER(r5, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/29 23:54:05 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003fc0)={&(0x7f0000000040)=@kern={0x10}, 0xc, &(0x7f0000003f40)=[{&(0x7f0000000100)={0xa70, 0x0, 0x0, 0x0, 0x0, "", [@generic="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"]}, 0xa70}], 0x1, &(0x7f0000003f80)}, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000001b650000000000000000000209"], 0xff8f) [ 52.726384] binder: 6905:6908 transaction failed 29201/-22, size 8104706507365995321--3990283450075315756 line 3141 [ 52.749520] binder: 6905:6908 ERROR: BC_REGISTER_LOOPER called without request 2018/05/29 23:54:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/4) 2018/05/29 23:54:05 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000005f00)=[{{&(0x7f0000001580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000002ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000001c00)=""/233, 0xe9}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}, {{0x0, 0x0, &(0x7f0000001a40), 0x379, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000004180)}}], 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0xfb04, 0x8) [ 52.807047] mmap: syz-executor3 (6927) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 53.513211] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.522034] binder: 6905:6958 got reply transaction with no transaction stack [ 53.529690] binder: 6905:6958 transaction failed 29201/-71, size 0-0 line 2926 [ 53.646463] binder: BINDER_SET_CONTEXT_MGR already set [ 53.651801] binder: 6905:6959 ioctl 40046207 0 returned -16 [ 53.659782] binder: 6905:6959 ERROR: BC_REGISTER_LOOPER called without request [ 53.659800] binder_alloc: 6905: binder_alloc_buf, no vma [ 53.659818] binder: 6905:6958 transaction failed 29189/-3, size 8104706507365995321--3990283450075315756 line 3141 [ 53.689089] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.689162] binder: 6905:6960 got reply transaction with no transaction stack [ 53.689170] binder: 6905:6960 transaction failed 29201/-71, size 0-0 line 2926 2018/05/29 23:54:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)) 2018/05/29 23:54:06 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10) r1 = accept4$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e, 0x800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200001, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000380)={'rose0\x00'}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000002c0)={0x4, [0x0, 0x90d9, 0x400, 0x240000000000000]}, 0xc) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x900, 0x0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000240)=0x1) accept4$packet(r0, 0x0, &(0x7f0000000300), 0x80000) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000000340)={0x80000001, 0x7}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000080)=0x7) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000280)=0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) 2018/05/29 23:54:06 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2040, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x7, {0x0, 0x10001, 0x9, 0x2, 0x3, 0x40}, 0x2, 0x2}, 0xe) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087705, 0x0) 2018/05/29 23:54:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioperm(0x0, 0xc1, 0xfffffffffffffff8) keyctl$chown(0xb, r1, r2, 0x0) 2018/05/29 23:54:06 executing program 6: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x14}, {0x6, 0x0, 0x0, 0xfffff7fffffffffd}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/05/29 23:54:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000200)={0x53, 0x0, 0x9d, 0x20, @scatter={0x1, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/143, 0x8f}]}, &(0x7f0000000340)="45001e70d88f6c3a81615f3f5c11afaa7281f1456288d08377678f15dd5a383b137690e0a1fa3759c5864aaed4f29927cd6c0a88dbe9e52066eb119a43e1f1fede877025c829ee5c0754cf3f46d322d9039e9c8d6bd91742603e9e78fae02a6702547f0f1ce4d8f02dfd0e3d45d2b729d84d50b2e740587c6a8c03961c52fff29f4292e0934aba488561bdf6cd5504d947d5df1914ed1df7fc532bfec0", &(0x7f0000000400)=""/232, 0x9, 0x1, 0x0, &(0x7f0000000180)}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/29 23:54:06 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000440)={0x11a9, 0x6, 0x10000, 0x51a4, 0x3, 0x7}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x10000, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000340)={'bond_slave_0\x00', 0x8003}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0e05403, &(0x7f00000001c0)={{0x3, 0x0, 0x9, 0x3, 0x1}, 0x1ff, 0x3774, 'id1\x00', 'timer1\x00', 0x0, 0x1, 0x100, 0xf9, 0x3}) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000480)={'icmp\x00'}, &(0x7f00000004c0)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000000)={{0x2000000000000000, 0x1f}, 'port1\x00', 0x16, 0x40000, 0x3f, 0x2, 0x717, 0x1, 0x2000000000000005, 0x0, 0x1, 0x387800000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x0, 0x1}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000380)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e20}, 'ip6gretap0\x00'}) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000400)={0x303, 0x33}, 0x57) 2018/05/29 23:54:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvmmsg(r0, &(0x7f0000003ac0)=[{{&(0x7f0000003900)=@un=@abs, 0x80, &(0x7f0000003a40), 0x0, &(0x7f0000003a80)=""/37, 0x25}}], 0x1, 0x0, &(0x7f0000003bc0)) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001280)=""/4096) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2093b1cb}, 0xfffffed1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = socket$inet6(0xa, 0x80805, 0x85) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000001240)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001200)}, 0x0) 2018/05/29 23:54:06 executing program 6: prctl$intptr(0x18, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x200, 0x3f, 0x6c7}, 0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/05/29 23:54:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0xe2) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)}, 0x0) [ 53.793494] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.802111] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/29 23:54:06 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, 0x1, 0x0, 0x3, 0x4}}, 0x2a7) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x20000000000, 0x5, 0x2000}, 0xffffffffffffff88) write$selinux_create(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745e723a6175746f66735f6465766963655f743a7330202f7573722f7362696e2f637570732d62726f777365642000000024baa018d124c1075a217862425152d5b493c345e1043ed23991ad9248e3ef0785ba9f1c688d4a984684d1e78cd281e8f4d18a1523a56edff2322677931a86f2f82898e91850aca43228bf7e7e5676b9d401b1"], 0x3f) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/29 23:54:06 executing program 6: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x7, 0xf9, 0x4, 0x7, 0x6, 0x20}, 0x80000000, 0x1400000}, 0xe) renameat2(0xffffffffffffffff, &(0x7f0000000080)='/\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/29 23:54:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") flock(r0, 0x2) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x1000, 0x4) fcntl$setstatus(r0, 0x4, 0x6800) sendfile64(r0, r0, &(0x7f0000000000), 0x2) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) pread64(r0, &(0x7f0000000200)=""/4096, 0xe00, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000001200)=0x1) 2018/05/29 23:54:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/29 23:54:06 executing program 6: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) pkey_mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/05/29 23:54:06 executing program 2: r0 = inotify_init() fcntl$addseals(r0, 0x409, 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') getdents(r1, &(0x7f0000001100)=""/182, 0xb6) getdents64(r1, &(0x7f0000000000)=""/101, 0x65) 2018/05/29 23:54:07 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="e00000000000000000000000fedbdf250000003b08000e00370a00000c00000008006b000000000088435e65736602a16923e7f081b5ba59ce0e95839ecb3e5bb8442908ef9caf6b37d0f2f460904e24f60326f147b6d07ff1478996d8a80ddeec02d41d9191eab38d6dcf6736e72ac5ae97a30535300a9f1e17e4f362ac02e2ee313d97ed41d3dd88fb75490d01e840a0af590b7005fd92efdacfa7599d39d7c4038402bf62e62f2f7c0ff0a815f98d4ae52761ce9911b9a607a1374e87a604e1b8d7a3ae9b38a8a1062720cf0c13101c3409254e6628145a29e43199a24ca0"], 0xe0}, 0x1, 0x0, 0x0, 0x4}, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) 2018/05/29 23:54:07 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xfffffffffffff4e7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xff}}, 0x81}, &(0x7f0000000300)=0x88) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x202100, 0x0) renameat2(r5, &(0x7f0000000080)='./file0\x00', r6, &(0x7f0000000100)='./file0\x00', 0x5) r7 = getpgrp(0x0) ptrace$setregs(0xf, r7, 0x3, &(0x7f0000000340)="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") ioctl$IOC_PR_REGISTER(r6, 0x401870c8, &(0x7f0000000140)={0x80, 0x80000000}) close(r1) 2018/05/29 23:54:07 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7, 0x2) ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000000240), &(0x7f0000000280), 0x8) 2018/05/29 23:54:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") flock(r0, 0x2) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x1000, 0x4) fcntl$setstatus(r0, 0x4, 0x6800) sendfile64(r0, r0, &(0x7f0000000000), 0x2) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) pread64(r0, &(0x7f0000000200)=""/4096, 0xe00, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000001200)=0x1) 2018/05/29 23:54:07 executing program 7: setpriority(0x2, 0x0, 0x3) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ppoll(&(0x7f0000000180)=[{r0, 0xc0}, {r1, 0x4020}, {r2, 0x2008}, {r3, 0x4210}], 0x4, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200)={0x6bf}, 0x8) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x84001) r5 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) 2018/05/29 23:54:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040), 0x0) 2018/05/29 23:54:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x400000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000140)={{0xffffffffffffffff, 0x0, 0xffffffff, 0x1, 0x4}}) r2 = socket$packet(0x11, 0x3, 0x300) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000080)) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x4) r4 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002400)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000002500)=0xe8) fstat(r0, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000025c0)=0x0) stat(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000026c0)=0x0) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000027c0)={0x0, 0x0, 0x0}, &(0x7f0000002800)=0xc) r13 = getpgid(0xffffffffffffffff) r14 = geteuid() fstat(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002d80)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000002e80)=0xe8) getresgid(&(0x7f0000002ec0)=0x0, &(0x7f0000002f00), &(0x7f0000002f40)) r19 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002f80)={{{@in=@rand_addr, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000003080)=0xe8) stat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003180)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000003280)=0xe8) r24 = getegid() r25 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003b40)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f0000003c40)=0xe8) lstat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003d40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003d80)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000003e80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003ec0)={0x0, 0x0, 0x0}, &(0x7f0000003f00)=0xc) r31 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003f40)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000004040)=0xe8) stat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000004200)=[{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000000300)="1881bbb79a7bcff2d792da02d39e232d148ff3f1f133a2507ad38246fd5eef0335f3c20a38032f960608e1afc8930ef70bdbdaffbde4d3c720b01ef605ed6478954f2078f923ca2f474fc3f200582be3d6266085ddeb070dcc8a1c8d8ba2349e10285cf7debc7657d448a5b5b6b8de863a36b14c", 0x74}, {&(0x7f0000000380)="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0x1000}, 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0x1000}, {&(0x7f0000002380)="35557c3023e0842ea148", 0xa}], 0x4, &(0x7f0000002840)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r2, r0]}, @rights={0x28, 0x1, 0x1, [r3, r0, r0, r0, r1, r2, r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x9c, 0x80}, {&(0x7f0000002900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000002980)="a7f861bcda5e6c8cdd6e1c77748c070ad4c16fcf842587f6acac5d46cdd0a4d596fae9a8e867e2a4e3f1d8349ce3166c3a5db945", 0x34}, {&(0x7f00000029c0)="8b33aa3b0aa1878f95a18e1e76e5077297edfeb6400ccf7cacdcad67d2aa414ba630633787698abeace7798c88b7d5825ddd7c2e2dca5ce0919990732d1f24662dae86f4838545e63af2e9f6332024fc7b021d513413315ac4c7455736f9e3301cb1349b30379a58173dedd003a9bf2da2e6ec90990cce5cdcfc5a1f4848024e487bdbe7c9351eba32e664fc91bc7df0bbfd8f59a6665e0d086bf8a79db8ad94edd80af2483d189dbb64faee41e4bfbccd97c144b7781d4f", 0xb8}, {&(0x7f0000002a80)="ba5670c05a67f94e0e3a1239f42e6ed7051f74e9145abb236a5309a8ed032070c904441534a285a89113283635792275ab200721dc16a3779adc49f1f93d3464e85f647cd757badac6a5366c351f2e3dff4d49474118d4a6e7ef777c109508acc4e8047a2c443a273ece1f96148a91e7a7ed83a3127a060c76e66e68d746b71214c3722acb48741a28e31e403289b8541ef98497acfd1a67f053095b0e8615a22436", 0xa2}, {&(0x7f0000002b40)="5321e328f59e95f4b2b13ab020672588cead156df31dfb78d0416e8a5766ba3a77ee4ff650b6681b743f1d9ad8", 0x2d}, {&(0x7f0000002b80)="9c733606b7f4eae6b5800ef13d1cb979c2e05d75e99fd7846229e7e50f4a2cc1a789793cb01f207efe12d15706d307591246712e8cf287947c64282cea54672454cd4d228490df7b3703234105774a3ee8eed138c6f52fad6342cd176d8b2fb40e5009caf5802804eac12ad3ad1e47bd856f3b95676c25ed91634d6deb7cda1698fbce6553ebc2a7b41f6f166c5ebd330959440f621364a63209c1caafa425a5ded899d117955a4694221b9466a916bc07c99970b2b8d32c3c397b1c4d0dfe6b5b92aeed580c0018bb2349f6f2b2d83f8d4f", 0xd2}, {&(0x7f0000002c80)="c4a2faf590eba428a4c19b1bdba0ea0fe2df35aa64715e8ee718f21167d374de78a57b8786367c29e817df1d8fbdd4cc", 0x30}], 0x6, &(0x7f00000032c0)=[@cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r2, r2, r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r2, r0, r3, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r3, r3]}, @rights={0x18, 0x1, 0x1, [r2, r1, r0]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x24, 0x1, 0x1, [r2, r3, r2, r2, r1, r3]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}], 0xec, 0x8000}, {&(0x7f00000033c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003800)=[{&(0x7f0000003440)="e004ad717a43b24c88b4fd426d4eda5286f53ffb1f80a524de18b41a770526f350ed8cc516481fda114db1ffcbbeef034635d49b9624e2d981545e13e35eccee8f3dab8a0ae9d832eef4af44beb34eb45af7a8929d1ef41e08d6e0b5d37eb2b15d2511077d2dbfa3845531d0c99e", 0x6e}, {&(0x7f00000034c0)="9ecf918c08f453ec131e8e46c8285bc5b465ab911128078fdfa8d185a609a1f6dafcd9dc39235ea9cdbde7521095a7e37426607bcbe6194f926ea0a4febff3565a833dd6d072dbe0ee01f566c778eddf8362d5f67172ed6fc9c5df40a002330de0448f674268be227aae54093500bf2493be66cabb94189cda5da862814f614e97bdc468f78ce24b53c28a30a853a6e1f2ae884436a6d5b3d47d307c932873e6595ddfc309751117a07476a4f68cbdf1bee5b2730479c5b586f27c5a4c81c7f1a2f41332a4eee1f0f2a7a8f793edda8469ef4b91a360be528b3a278b4f1ddae93b9c3b17e59c97c58afaf4c8ffe1fc45a60ccfe71fed56", 0xf7}, {&(0x7f00000035c0)="aad1d645bf22da561ec12de21d18cf85638adc353afdf6deb6c2a3f3db693165b89915cdfea584aecc44c820cffcd35b0426524aa20f7aa4e7024bd33dc344367935577eac50a8bea8763b198a4279e2cd428c5abbaea281c104637ca818065039504d801ea2fc245a39860fb05b468ae65173a278425794e9e13f8ee57e871fe60969a32636c9cb96c86d86953de765fafa3e6ef29a9a5eace7adca9bcac4203b8bf04c30d034af8f0db5c077e3a80a80a1cf87741e620e9c4b7a33096b2f8c2e717240d91a040e4ab859ba688e2c2e3c1088ed82abf98657dd4e0b264d23521d653a", 0xe3}, {&(0x7f00000036c0)="336ac4f0a0832ac1ccd05e1a3cecb1c88bbaede80db55a97e92079873c6216da33833ae607ef68c511353d97c549dc6cb273c8e3e4d77501f8291c3662569b243d432cb35259c8d5b5eb86c3cc7d739aec34c15a564eb1f801ebc80b48e50699566a714c7a9f69c75bcc1a172e09d5315eaecdcfb0f469d92dc6cf149d0b2ac3b24c72134d0d57cf952c24df801875dbe45761d0ec4aaf17403bef5c6cf77d446f", 0xa1}, {&(0x7f0000003780)="6ec51b62ec8e4b44063919ff4a0aabef2c1293539fe4d055069ef8fe6149f41e9b83b81fa57bb8c516a153683a10539785857f28aee7ac6eeac042d2ba81fea79e038de2f22be5dde038a67200feaec3741474ee", 0x54}], 0x5}, {&(0x7f0000003840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003b00)=[{&(0x7f00000038c0)="bfd5dbee71a1e5dd4e0e8d1b8326194d34d62aff74a14d8e96d01524afe518ccac172b6caf8994f02c33efd3ccf268ed590c682e7a9827b9f212caa35d5568db1588c657f2ead1c52ef6", 0x4a}, {&(0x7f0000003940)="a8a6337844f5ba87284125ad4f1b9a4d8328d0fd713ceb49be8ce6bdd348c602defd764134998cbfec3f77ebed74c8f80cb4cd8efc921281a8b32a5af1d34627b9910335b641e8c101fae5bef44d171a609223a6990c1aaceb9b3f15aeb79a8dbe140556ba98582630c5c47a5eb8c650f3c8536667", 0x75}, {&(0x7f00000039c0)="9619c79d9892f8b4ac04cbb622fe006038abccf1166322720a3635aed00c", 0x1e}, {&(0x7f0000003a00)="84f47193bf5d63ba141216e888dd917360794bcbe64adbcda9c9c9448be29a0a2bba6a6384150d8472e92ff09ef78970", 0x30}, {&(0x7f0000003a40)="92dc71cd9a3f5d5032b52702f44e0da87f21ef5e1e443487be816346e021979c3cb805636d0c09d8da3c21471475f65aa8d43742df95769ce3ac462a21ae137a45083700a29777e06d96d4fb6fb68657865b629a00e426087011deb3ccd3d4693813231fea22fa8519e47e319d5f9ef52ad63c34cae07b6cd497b16672940aabc5e98db08df7836be545568f7f179eac87beb13b67e8044f22ec7af54b051c97b3a787fbb451f1f730607ff62460b4f24bdc", 0xb2}], 0x5, &(0x7f0000004140)=[@rights={0x14, 0x1, 0x1, [r3, r0]}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x1c, 0x1, 0x1, [r0, r2, r2, r3]}, @cred={0x18, 0x1, 0x2, r31, r32, r33}], 0x9c, 0x4000}], 0x4, 0x20000000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0), 0x4) 2018/05/29 23:54:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f00000001c0)={[], 0x6, 0x7, 0x400, 0x4308, 0x5, r3}) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2034149d2782190ce3aa2459000000", @ANYRES16=r1, @ANYBLOB="010000000000000000000f000000080006000000000004000100"], 0x20}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet(0x2, 0x80000, 0xe09, &(0x7f0000000100)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x20, 0x3, 0x20, &(0x7f0000ff6000/0xa000)=nil, 0x9}) 2018/05/29 23:54:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x60) sendmmsg(r0, &(0x7f0000005a40)=[{{&(0x7f0000000980)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)}}, {{0x0, 0x0, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=[{0x18, 0x1, 0x2, "022ad7ca94db13e098"}], 0x18}}], 0x2, 0x0) 2018/05/29 23:54:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3ffffffffffffffc, 0x121000) sendfile(r0, r0, &(0x7f0000000100), 0x401) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000000240)="4c3549a099a18cbaa8806d8a0adf8153ecf6257ce62fcce1c8f7668e7dce4c6ce69268ae445d0056a5b0ca8f581f6505ede01a49e6667123020453fd64d9efcae52002fa633788feec6bace948293a64ba988d234e6a11a1049057831763729b9f6565d8cdc150d40e8e0b376304a2ad42236ffbe2e5abf1fea9dd8709d7d1f26a") ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/05/29 23:54:07 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001840)='/dev/rfkill\x00', 0x42, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001880)=0x10001, 0x4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000001c0)="d68436a4c8fa1a8f2950efc586466320526c7773d5227a1ba2d638344a4aff47c5da631f7f9ab4cb8924908bc02aef512c4d6c52", 0x34) r2 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={"e7ffffffff0babe8831696020000800e", 0x9e01}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000040)="641989708f5210c4d03466b9b98fdd646cd0f2cc26df65f68ca2d3789235aa21c11abf06576319fe02c0422c4116009dffbd17c465ac69db8bb25c70aedaf81d15bd545a77cf8c", 0x47}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000100)="180f90e78d198ffef6e88e1a632c1f8bc2524611e782c1302592c0ffc23a1bc0ec1b05c2a2812130f142c42da207da1569da5dc006d3", 0x36}, {&(0x7f0000001300)="760e92e324103066972f25f46e24759e5eb55f9539e42176c93a859e0599dcbb3ac5d4ab02560fe4eb536e3e201c37ee24952ce99146950be77bc91b822b04c6764b9d4c7ee9df153f42a63eb50a8ea9d333c6ef7a949d74ee800b0c2a3413d0699406032fde2280d2b10246ce2b65bbbc22118658284c5bd2553d546fe5b5ab55d50424c18273939a9df4c7d6a859b8b463f82b13144ebf10cbfa06240f3aac02167b0a19d26433ad29d1672ae46532b8ff2f50341ea9959e0fb58a064e10b594804f660b69afa3359eb4e39af89ba5f406a954e992dceca6f027089a5b1e6a8ffdeaeb124e71cdc44854f4a8e96dc59016657081ca38", 0xf7}, {&(0x7f0000001400)="269ea3636fe221d3f7a357578c8d9843f3f16d0add1493882c12383ff7eac811b6a864e46a0bb7c76d691492d6ccf4e38774afde41c74062468c9deff47eed52487ba4c399a88d5c782b551b5a4541340d1cc10935c3f8b0f9fabbc08bef283c98536499a3effd4de0dae31a960c9863dec5d28a415d1541bc404d28b233eeb9848734b80df245cf7a0706921cc106b36ce8eaf2fbe832c6efe7135abd95db429e9b5c8a56ef6db609d14f7d84180e096f0f48d2faed02aa73c004f6e8e6653cea8beafa13190825e4f1f8ea9f28a8ef0f40247d99a7fc52a0ab56587cf800f502fb885d63d2922e8ac838474fb3", 0xee}, {&(0x7f0000001500)="6c4c5c88251baee0fbddabe2de87814b6839ce6168595fc946123cf74731ed59d0eb840b23335dc5400b238f3bb8ec0093180df3edea294772b8e98fa82d02d7a19d367e746801a05688cd40b1618e4729985b32a071edd322454fd80ab46a08580b1d25e4ca9ad020a5cd5df670ae1b92ce2295d32c390643dd1eccf1f18657618dc2880e424db2ad7614c83c0cd6d2e97dcb6b66fc98da156743a337961e4227c2a851f0fc17dafc63984c2728a9827c886b15f7c15f7d643b65fd39d3d41ee9dc506718ffc3a07cf94be31bf9068f147b39", 0xd3}, {&(0x7f0000001600)="cb5697b176efe21969b9173f3159155fced62a376a4a2036fafafd2c64b00a3345fcd257c46dd8cb0f929eeacad130b71c86f627b6db4c950ec316ce72716cc2d21ec45b05f67e471134ab1cd063b2c69a125ff996465ba0ddd0fd0f5af1d21bd9c7de15a7178d3edeed8bb577b3058e92de2ff0c7a17c6b94d4f2ffaa38929ddff8ff8a419b1bb17f26d79c1e4145a06501033893c71a11aba391a6fb6f8d07059d927377fc5aeb8eb4a10dffd9ffa967b566197b1d16b6ba033c00c6712c94c609bb1cc109ea9431ef5d46995c0c33a65ede67b356372224e867bdcc8542fa7e588f0552", 0xe5}, {&(0x7f0000001700)="91685db79e3e91a0d8ef71597820fcf0ec61106d724d75f356164da47a6014e2efb35ce555e6057adbfa0c13d8fe9fa21608223d9f73e96708a49e50323dfc67e23dad67e61656abf3660cecb96b1e2b6da75230394754282024d290c776346065a418332516446c5ac57d918460fbdf64ad4e1f3606ca77cbcfc0f651f181e58349ccdf3d34d88b7a172b678a6cff93853ed4f0863dd516d721c169f8280ef02fb668413f5b335eae4bbff3dd36237aa333cb8f116a7fa99fff2f4815758a0e4cfe04737c2b0692c065cbde9d96063813d78f47ba1af3c6ead3ae271e020ac544b892a5da3745e59596665f44ea01bb4c2378", 0xf3}], 0x8, 0x1c) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0xbb) 2018/05/29 23:54:07 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x0, 0x1b7, &(0x7f000082f000)}) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x200, 0x4) 2018/05/29 23:54:07 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xfffffffffffff4e7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xff}}, 0x81}, &(0x7f0000000300)=0x88) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x202100, 0x0) renameat2(r5, &(0x7f0000000080)='./file0\x00', r6, &(0x7f0000000100)='./file0\x00', 0x5) r7 = getpgrp(0x0) ptrace$setregs(0xf, r7, 0x3, &(0x7f0000000340)="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") ioctl$IOC_PR_REGISTER(r6, 0x401870c8, &(0x7f0000000140)={0x80, 0x80000000}) close(r1) 2018/05/29 23:54:07 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f00000000c0)=""/25, 0x800}) r1 = dup(0xffffffffffffff9c) accept4$packet(r1, 0x0, &(0x7f0000000000), 0x800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r2, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x3}, {}, @control}], 0x30) [ 54.941833] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33319 sclass=netlink_tcpdiag_socket pig=7059 comm=syz-executor0 2018/05/29 23:54:07 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000001c0)) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000480)) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendfile(r1, r1, &(0x7f0000000080), 0x102000004) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') fcntl$addseals(r0, 0x409, 0x5) flistxattr(0xffffffffffffffff, &(0x7f0000000380)=""/193, 0xc1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x90) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f00000002c0)={0x1, 0x6, 0x1}) 2018/05/29 23:54:07 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1, 0x0, "e4e69e173951f8d6032d82efe36ac970b43d0366c13ad5b31b8379a058c2bdaa456364b258c612c946a8da1fcc6aabfb6f858e89070f966ea60a292a6a0c5e8000cea23baaeb2875a386d7b0e8210eca"}, 0xd8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) getgroups(0x0, &(0x7f0000000300)) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f00000001c0)=0xff, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x3, [@broadcast=0xffffffff, @broadcast=0xffffffff, @empty]}, 0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffe68, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$dupfd(r0, 0x406, r0) [ 54.986217] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33319 sclass=netlink_tcpdiag_socket pig=7059 comm=syz-executor0 2018/05/29 23:54:08 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1, 0x0, "e4e69e173951f8d6032d82efe36ac970b43d0366c13ad5b31b8379a058c2bdaa456364b258c612c946a8da1fcc6aabfb6f858e89070f966ea60a292a6a0c5e8000cea23baaeb2875a386d7b0e8210eca"}, 0xd8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) getgroups(0x0, &(0x7f0000000300)) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f00000001c0)=0xff, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x3, [@broadcast=0xffffffff, @broadcast=0xffffffff, @empty]}, 0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffe68, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$dupfd(r0, 0x406, r0) 2018/05/29 23:54:08 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1, 0x0, "e4e69e173951f8d6032d82efe36ac970b43d0366c13ad5b31b8379a058c2bdaa456364b258c612c946a8da1fcc6aabfb6f858e89070f966ea60a292a6a0c5e8000cea23baaeb2875a386d7b0e8210eca"}, 0xd8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) getgroups(0x0, &(0x7f0000000300)) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f00000001c0)=0xff, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x3, [@broadcast=0xffffffff, @broadcast=0xffffffff, @empty]}, 0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffe68, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$dupfd(r0, 0x406, r0) 2018/05/29 23:54:08 executing program 0: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r6, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0xffffffffffffff81, 0x2, 0xfd30}) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/05/29 23:54:08 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fallocate(r0, 0x0, 0x9, 0x9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/05/29 23:54:08 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2}) dup3(r1, r0, 0x80000) flistxattr(r0, &(0x7f0000000180)=""/126, 0x7e) 2018/05/29 23:54:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') unshare(0x2000400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) mq_notify(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @tid=r1}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x64001) 2018/05/29 23:54:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000480)="ad", 0x1, 0x0, &(0x7f0000000580)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) r1 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x2e, 0x1000000000000}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/29 23:54:08 executing program 2: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) vmsplice(r1, &(0x7f0000000040), 0x69, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}, [0xc5f7, 0x5b, 0x8, 0xffffffffffff8549, 0x4, 0x7, 0x0, 0x7fff, 0x6, 0x401, 0x1, 0x2, 0x8, 0x100000000]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r2, 0x6d}, &(0x7f0000000240)=0x8) 2018/05/29 23:54:08 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x236, &(0x7f0000000440), 0x375}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='#! &/file0\n'], 0xb) 2018/05/29 23:54:08 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000340)='/dev/ptmx\x00', 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000380)={0x4}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x2000000000}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) r3 = syz_open_pts(r2, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20200, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0x4, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) write(r2, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0x2) ioperm(0xf54, 0x3, 0x5) ioctl$BLKROGET(r4, 0x125e, &(0x7f00000003c0)) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)={0x8, 0x8, 0x0, 0x4, 0x100000001, 0xf10, 0x3f, 0x1000, 0x5b, 0x7, 0x9, 0xec}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) 2018/05/29 23:54:08 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x80, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0086418, &(0x7f00000001c0)={0x0, 0x0, 0x2fe}) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000080)={0x7ff, 0x2, r1, 0x3, r2, 0x7ff, 0xde1a, 0xfff}) socketpair(0xf, 0x3, 0x2, &(0x7f0000000040)) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000240)={0x1, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x384, 0x8000, 0x2, 0xfc9, 0x9b95, &(0x7f0000000200)='syz_tun\x00', 0x0, 0x7}) 2018/05/29 23:54:08 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000200)) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) 2018/05/29 23:54:08 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000100)='./0ile/\x00', &(0x7f0000000040)='./0ile/\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) r1 = geteuid() getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000440), &(0x7f0000000480)) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r3, &(0x7f0000000280), &(0x7f00000002c0)=0xc) accept4$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x14, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000000100), &(0x7f0000000140)) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x9fdb7d227e092dc3, 0x0) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000000200)={0x3, 0x3}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x440200, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) syz_fuseblk_mount(&(0x7f0000000080)='./0ile/\x00', &(0x7f00000000c0)='./0ile/\x00', 0x6001, r1, r2, 0x1, 0xffff, 0x40) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000000000)={0x6, 0x9, 0x100}) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000300)=""/155) 2018/05/29 23:54:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x81, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="a858bb", 0xfffffffffffffe05}], 0x1, 0x81003) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) fanotify_init(0x3, 0x101000) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000300)) mlockall(0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) set_robust_list(&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x2fb}, 0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000340)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) sendfile(r1, r0, &(0x7f00000ddff8)=0xa03, 0x302002f01) 2018/05/29 23:54:08 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000499000/0x1000)=nil, 0x1000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r2, r3}, 0xc) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x101000, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendto(r5, &(0x7f0000000080)="871965759b56c3b642cd92c7833471d8bcab95f73210537f122fee9ab6bd591c5e05aaad38e3b06ba0ee90beebcb6e05f39866658925841c4720d543ba5ff1f96e8d8d49b17884e41853e02f4a429d4f654900956c02a5b97943f046878c21e5fa9c60e4ce3ee0ce358c3f5c58ed6102b8200f3fd3044afd8bd331a9ee69c45d6322f583d18fea8d4076f1da3f1bcb2b8dc8e0ee3a2d2b2d363928902a9927b1acc8f92d2e7ada7d746864b7ce3e6ffe75abda3f013261a09beeccb4fbd1b5685e9597b50d70762d4bab4934d3d0e7aec011270f097e9bcc", 0xd8, 0x4000000, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'tunl0\x00'}}, 0x80) fcntl$setpipe(r4, 0x407, 0x7be) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) madvise(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000031, 0xffffffffffffffff, 0x0) 2018/05/29 23:54:08 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xb5164b0984eec506, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100), 0x8) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/70, &(0x7f0000000080)=0x46) 2018/05/29 23:54:09 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x7e9b, 0x100000000, 0x3ff, 0x8, 0x7, 0x1ff, 0x1, 0x9, 0x9, 0xeb3e}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) 2018/05/29 23:54:09 executing program 3: umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/29 23:54:09 executing program 6: syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x12, @tick=0xfffffffffffffffd}) r3 = fcntl$getown(r2, 0x9) capget(&(0x7f0000000000)={0x200f1526, r3}, &(0x7f0000000040)={0x7, 0x401, 0x1, 0x3, 0xffff, 0xfc}) 2018/05/29 23:54:09 executing program 5: epoll_create(0x80) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) 2018/05/29 23:54:09 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x2) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x0, 0x4c9}) sync_file_range(r0, 0x3, 0x1f, 0x1) r1 = memfd_create(&(0x7f0000000080)='cgroup-(em0\x00', 0x2) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x89, 0x6b94, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sync_file_range(r1, 0x8, 0x6, 0x1) 2018/05/29 23:54:09 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000499000/0x1000)=nil, 0x1000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r2, r3}, 0xc) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x101000, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendto(r5, &(0x7f0000000080)="871965759b56c3b642cd92c7833471d8bcab95f73210537f122fee9ab6bd591c5e05aaad38e3b06ba0ee90beebcb6e05f39866658925841c4720d543ba5ff1f96e8d8d49b17884e41853e02f4a429d4f654900956c02a5b97943f046878c21e5fa9c60e4ce3ee0ce358c3f5c58ed6102b8200f3fd3044afd8bd331a9ee69c45d6322f583d18fea8d4076f1da3f1bcb2b8dc8e0ee3a2d2b2d363928902a9927b1acc8f92d2e7ada7d746864b7ce3e6ffe75abda3f013261a09beeccb4fbd1b5685e9597b50d70762d4bab4934d3d0e7aec011270f097e9bcc", 0xd8, 0x4000000, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'tunl0\x00'}}, 0x80) fcntl$setpipe(r4, 0x407, 0x7be) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) madvise(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000031, 0xffffffffffffffff, 0x0) 2018/05/29 23:54:09 executing program 7: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x20200, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f00000002c0)=0x4) r1 = userfaultfd(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x60) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000340)) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./control\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x5}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f0000000080)='./control/file0\x00') pivot_root(&(0x7f0000000180)='./control\x00', &(0x7f00000001c0)='./control\x00') creat(&(0x7f0000000240)='./control/file0\x00', 0xfffffffffffffffe) close(r4) sync_file_range(r3, 0x80000001, 0x0, 0x6) 2018/05/29 23:54:09 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150004001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/29 23:54:09 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)="65727370616e2cdca900d4a0d9f700", 0x3a) 2018/05/29 23:54:09 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000499000/0x1000)=nil, 0x1000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r2, r3}, 0xc) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x101000, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendto(r5, &(0x7f0000000080)="871965759b56c3b642cd92c7833471d8bcab95f73210537f122fee9ab6bd591c5e05aaad38e3b06ba0ee90beebcb6e05f39866658925841c4720d543ba5ff1f96e8d8d49b17884e41853e02f4a429d4f654900956c02a5b97943f046878c21e5fa9c60e4ce3ee0ce358c3f5c58ed6102b8200f3fd3044afd8bd331a9ee69c45d6322f583d18fea8d4076f1da3f1bcb2b8dc8e0ee3a2d2b2d363928902a9927b1acc8f92d2e7ada7d746864b7ce3e6ffe75abda3f013261a09beeccb4fbd1b5685e9597b50d70762d4bab4934d3d0e7aec011270f097e9bcc", 0xd8, 0x4000000, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'tunl0\x00'}}, 0x80) fcntl$setpipe(r4, 0x407, 0x7be) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) madvise(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000031, 0xffffffffffffffff, 0x0) 2018/05/29 23:54:09 executing program 5: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) r1 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) sendto$inet(r1, &(0x7f0000001040)="886ddbff817455d2a8c7d8e00eef3bccda984c1a434be6566c36ff7f8c1a6522b8f6b8b1b9c26cbadf0dc312339f98ce43", 0x31, 0x80, 0x0, 0x0) getsockopt(r1, 0x4, 0x8, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/05/29 23:54:09 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000000240), &(0x7f0000000280), 0x8) fsetxattr(r0, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)='\\\x00', 0x2, 0x2) 2018/05/29 23:54:09 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ifb0\x00'}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r2) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x7, 0x80000001}) 2018/05/29 23:54:09 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000499000/0x1000)=nil, 0x1000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r2, r3}, 0xc) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x101000, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendto(r5, &(0x7f0000000080)="871965759b56c3b642cd92c7833471d8bcab95f73210537f122fee9ab6bd591c5e05aaad38e3b06ba0ee90beebcb6e05f39866658925841c4720d543ba5ff1f96e8d8d49b17884e41853e02f4a429d4f654900956c02a5b97943f046878c21e5fa9c60e4ce3ee0ce358c3f5c58ed6102b8200f3fd3044afd8bd331a9ee69c45d6322f583d18fea8d4076f1da3f1bcb2b8dc8e0ee3a2d2b2d363928902a9927b1acc8f92d2e7ada7d746864b7ce3e6ffe75abda3f013261a09beeccb4fbd1b5685e9597b50d70762d4bab4934d3d0e7aec011270f097e9bcc", 0xd8, 0x4000000, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'tunl0\x00'}}, 0x80) fcntl$setpipe(r4, 0x407, 0x7be) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) madvise(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000031, 0xffffffffffffffff, 0x0) 2018/05/29 23:54:09 executing program 3: timer_create(0x7, &(0x7f0000000000)={0x0, 0x34, 0x4}, &(0x7f0000000080)=0x0) timer_getoverrun(r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xffffffffffffffd0) 2018/05/29 23:54:09 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x90002, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x45, "964935a705346e82a479bd02955250f76a1f5bf2880db6b0b593ed83d767938134d1b13d9d00c561972e299db274eb1c5ed3504aeb89a6a8669fee2db18a9875850511c297"}, &(0x7f0000000280)=0x4d) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/127, &(0x7f0000000140)=0x7f) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/29 23:54:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c00000029e7ffff02000000ebf9ab892a21"], 0xc}}], 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/29 23:54:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getuid() sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) read(r0, &(0x7f00000000c0)=""/121, 0x79) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x0) 2018/05/29 23:54:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="0203000055020000000000000300000005000700000000000a00000000000000fe8000000000000000000000000000000000000000000000030006000000000002000000e0040001000000000000000002000100000000000000000000000000030005000000000002000000e0000001000000000000000021c4534dae01d35260ec37b30f56ba8833d1e71c2ea0307e2cfa68462dfb3c2e5ecf1dfe60d5ffd796916122e08c284dcffdcdb492a01573c696cb0ca417b6dc329c851af8b0"], 0x78}, 0x1}, 0x0) r1 = getpgrp(0x0) capset(&(0x7f0000000080)={0x20071026, r1}, &(0x7f00000000c0)={0x200, 0x380a, 0x6, 0x10000, 0x0, 0x80}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000200)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile64(r0, r0, &(0x7f0000000000), 0x7) 2018/05/29 23:54:10 executing program 0: madvise(&(0x7f0000b41000/0x4000)=nil, 0x4000, 0x4000000000000012) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x20, 0x20e00) write$selinux_access(r0, &(0x7f0000000100)={'system_u:object_r:ssh_keysign_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x32, 0x36}, 0x42) 2018/05/29 23:54:10 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x100000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000340)=""/47) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x28000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/67) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000200)="0af3a3ee53fa1978360adec98b1f7f672cf802dd2c6681344609dd19fbf4b1650d13fc24fdf79f23e2a82c5012783cff5159f65b93f46a02859a6d791eb9e2d1b26b79ff0199e85ea697f0b9c89e841b9d95968fbcc8a1bc1377639f34b6157e70fb7dbe2e56b6e93832ce0935ce3847f5a4c1316ecc09129cc4662acf43e67f368ab17f5fe337a42c91b7960c667139169efd39038004d9fc7627e429a208e817536d74f205de0b5555ae0fa21057df452da7429b0a274c0df37c1027d586347745f75a58bf186965b412492b92018dff3156c966b0cb66d35bfdacca60") fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/05/29 23:54:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x1ffff, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x3, &(0x7f00000000c0)={0x9}, 0x8) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'gre0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000300)={@empty, @empty, 0x0}, &(0x7f0000000340)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000004c0)={'bcsh0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'veth1\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000640)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000006c0)={@rand_addr, @local, 0x0}, &(0x7f0000000700)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000800)={0x0, @rand_addr, @broadcast}, &(0x7f0000000840)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000a40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000001100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001140)={'team0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000011c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001200)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@remote}}, &(0x7f0000001300)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001340)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000001440)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001880)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000001840)={&(0x7f0000001480)={0x384, r2, 0x1, 0x70bd29, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0x1b0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r10}, {0x16c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x384}, 0x1}, 0x20004000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x400, 0x4) close(r1) r16 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0xee798962250b422e) fcntl$dupfd(r16, 0x0, r0) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000100)=0x21a0, 0x4) 2018/05/29 23:54:10 executing program 1: capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004380)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000043c0)={0x0, 0x20}, &(0x7f0000004400)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004440)={r1, 0x65f32b73}, &(0x7f0000004480)=0x8) r2 = socket$inet(0x10, 0x3, 0x0) r3 = add_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) r4 = socket$inet6(0xa, 0x1, 0x1fffc000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x3, 0x6, 0x6, 0x3, 0x20}, 0x20) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x8) get_thread_area(&(0x7f0000000540)={0xe09, 0x20000000, 0x4000, 0xffffffff, 0x9, 0x7, 0x2, 0x9, 0x2, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x820c, 0xfffffffffffffff8, 0x5, 0x0}, &(0x7f0000000040)=0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x28c0, 0x0) add_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)="45c3e20b76aebcc27fd1bb449963a80218ebc7c8ec4605b7d7344fa2d11a6dfaf548c077dbdc8a6d85112ae17ad609d74b3d9e35d26d7804759f799f716a93c327be6b34bf5ab48ec4089aa74de090438b1f1f00000000000000b85e0e328e9a040ccb06df7e59203ce88fe632de81b1f503640a59e39c51d20cfae366726299c838b8e1d92f728a6dd7b077cc3a3fc0197ec8ac409cda51af4c8e0000ea2853ff4d937bf665041e3866c3cb0593b000eca50f796bbc4bc787338391bf7ea92da043e4e7a1d33951d5cecadb144ad52c0a83d936225e8b365b3d2f5a587751a55dc5c775d1b14eded4634b909d82dd04cc11330450b0bcac00002333f1ebe3a2c6688e68ffc3c83d7af7df8b5f0a0a3afb13601762386bf2460fbb8b1c4d9160680b9e3e27290bab4d2b09dad875f62c2529bf80e7dda0102127ecc70323fa1ef85075faf42bd064c393bb36fde4b0e91e14e1014bd5451ac2c5ff200e9e692ce358184b6d9d985bd33e1d3577a417f848472305b6d7b93d53fe0b8217bce41e14cb025d47837fe4b1c09e81c241a2d9997d4763a8d436d65ebf4a557bec9c3b46477e81a0effe6b63abe11f9d52af5bfdea09f3a083b3589d722a", 0x1bb, r3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r5, 0x7, 0x1}, &(0x7f0000000100)=0xc) sendmmsg(r2, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)="95a5fa227873bcf9abd6c20ac15d06db", 0x10}], 0x1}}, {{&(0x7f00000002c0)=@nl=@proc={0x10, 0x0, 0x0, 0x1010400}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)}}], 0x2, 0x0) get_thread_area(&(0x7f0000000180)={0xde8, 0xffffffff, 0x0, 0x4, 0x5, 0x0, 0x80000001, 0x1, 0x8, 0x8}) 2018/05/29 23:54:10 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x44000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000280)=""/182) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0186405, &(0x7f0000000200)={0xfff, 0xfffffffffffffff9, r4, 0xcd, r5, 0x1, 0x5, 0x800}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000240)=0xfffe, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000340)) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/05/29 23:54:10 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00') ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x3f}) preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 2018/05/29 23:54:10 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @dev}, &(0x7f00000000c0)=0xc) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x4, &(0x7f00000012c0), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) [ 57.182573] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29560 sclass=netlink_route_socket pig=7266 comm=syz-executor1 [ 57.222614] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29560 sclass=netlink_route_socket pig=7266 comm=syz-executor1 2018/05/29 23:54:10 executing program 4: r0 = socket$inet6(0xa, 0x400000000281, 0x9) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}}, 0xffffff66) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slave_1\x00', 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x0, 0x100000001, 0x8001, 0x3}, 0xc) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/29 23:54:10 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r3, 0xe, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fchdir(r0) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x40) fcntl$setstatus(r4, 0x4, 0x6100) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sendto(r4, &(0x7f0000000080)="b67c6d837b2b4a465c7f5183109337fb3e1d4ebc11db591575d78d4a5adfcba991b6de1c8bf1bbf4f7d82fe44af7df972430dc531a293021d22c", 0x3a, 0x24008081, &(0x7f0000000200)=@nl=@kern={0x10, 0x0, 0x0, 0x1081004}, 0x80) write$evdev(r4, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x6, 0x0) 2018/05/29 23:54:10 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$pokeuser(0x6, r1, 0x0, 0x0) 2018/05/29 23:54:10 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) munlockall() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2200, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0xfffffffffffffff7}, &(0x7f00000001c0)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) prctl$setmm(0x23, 0x6, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x5}, &(0x7f0000000240)=0x8) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0186416, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x1e8c, 0x10}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/anycast6\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/29 23:54:10 executing program 5: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) setresuid(r1, r2, r3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0xff32) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000340)=0x4) 2018/05/29 23:54:10 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x88) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000001c0)={0x7fffffff, 0x7, 0x7, 0x7, 0xd2, 0x6}) readahead(r0, 0x2, 0x447) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000240)) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r2, r3) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80247009, &(0x7f0000000080)) 2018/05/29 23:54:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x90000) sendto$llc(r1, &(0x7f0000000180)="e5b6940ebb9d665ffa405be20bd02b8170e0d14191c3b063c74fa5b01970b7db8df0c37dde5d43908ad20e8d000f9017e2dd6f293438b2a7887de9c3ea7cba8e78e40a81d84f1056cb9cb112035aa91e22da5553ea22e360923fd6820235404ed7aca765a832423838d7822febcfd84129445e8507cc6678ed828ca567b78cfdaa3734a8e9ae7b1a31b59ce497fa25d5d4479ed7227e574b786962bd8eeab9bb7fdc80ac10768bb6620d9b08cc30f40da36d4acd36db7d79d4555709342b1894b30bdc96f7c75094e41ca3141cdf924d8377693fad5b5344f3037447d490", 0xde, 0x90, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0xa13, 0x0, 0x0, {0xa, 0x78, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/05/29 23:54:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x40000000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000010c0)=0xc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) syz_open_procfs(r1, &(0x7f0000001100)='net/nfsfs\x00') bind$ax25(r0, &(0x7f0000001180)={0x3, {"ea1b1d9a22a474"}, 0x8}, 0x99) 2018/05/29 23:54:10 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x10d242, 0x0) linkat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00', 0x1000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x103}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/29 23:54:10 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={0x0, @multicast2, @multicast2}, &(0x7f0000000380)=0xc) connect$packet(r0, &(0x7f00000003c0)={0x11, 0x4, r1, 0x1, 0x5, 0x6}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={"626f6e645f736c6176655f31008000", r1}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x2, &(0x7f0000000300)={r4, 0x1, 0x6}, 0x10) 2018/05/29 23:54:10 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x2, @time={0x77359400}, 0x7, {0xf5, 0x8}, 0x0, 0x2, 0xe517}) futex(&(0x7f0000000000)=0x1, 0x0, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0bc5310, &(0x7f0000000080)={0x4a48b125e13656b}) 2018/05/29 23:54:10 executing program 3: r0 = memfd_create(&(0x7f0000000000)='/dev/net/tun\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x4}, &(0x7f0000000180)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xff, 0x1, 0x3, 0x9, r1}, &(0x7f0000000240)=0x10) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x6202}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(r2, r3, 0x0) 2018/05/29 23:54:10 executing program 0: r0 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390009000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/dev_snmp6\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000340)={0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000400)={r2, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x24, r3}) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/05/29 23:54:10 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x38000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000140)=0xfffffffffffff146) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x800000000008) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0x80000000) socketpair(0x13, 0x3, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x80000) 2018/05/29 23:54:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000001280)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000012c0)={r2}, 0x8) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f00001000000000000000fc00dc3374fea98d0000e1ff05000000000002000000e00000010000000000000000080012000000000000000000000000000600000000000000000000001400000000ed20f3a9f72e000000000000000000000000000001ac1414bb0000000000000000000000000300050002000000e0000001000000000000000000004000"], 0x80}, 0x1}, 0x0) 2018/05/29 23:54:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'lo\x00'}, 0x18) 2018/05/29 23:54:10 executing program 0: r0 = timerfd_create(0x4, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) timerfd_create(0x5, 0x80800) read(r0, &(0x7f0000000000)=""/23, 0x17) 2018/05/29 23:54:11 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x38000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000140)=0xfffffffffffff146) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x800000000008) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0x80000000) socketpair(0x13, 0x3, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x80000) 2018/05/29 23:54:11 executing program 0: mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpgid(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x1, 0x4, 0x4, 0xfffffffffffffff9, r1}) mprotect(&(0x7f0000800000/0x4000)=nil, 0x4000, 0x1000000) mprotect(&(0x7f00007ff000/0x3000)=nil, 0x3000, 0x200000a) [ 57.990419] device bond_slave_1 entered promiscuous mode [ 58.004229] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 58.011384] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 58.022542] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.030763] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready 2018/05/29 23:54:11 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x38000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000140)=0xfffffffffffff146) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x800000000008) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0x80000000) socketpair(0x13, 0x3, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x80000) 2018/05/29 23:54:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_names\x00') pread64(r0, &(0x7f0000000300)=""/164, 0xfffffffffffffe16, 0x3) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)="8d3da40f9705ac13e3a0283d4a7789aefa133f74eaa238fe4af68a099c738542447b057f8ebfef88068353009c33a4204ce0287cfb73520f270150a792d0e66307bcfb41667b288cc635650403f7c0938978492f122891dea7b3abb6cf5eb9f11e9fd15e1c89352cb720298cafd4d184d4de1b79e0bee5f88b892e8b642c820acb3d73732ed403958d113b22aeb8a1cdfe58f5cebec7345dca72ec53548c09c6", 0xa0) 2018/05/29 23:54:11 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x38000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000140)=0xfffffffffffff146) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x800000000008) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0x80000000) socketpair(0x13, 0x3, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x80000) [ 58.056024] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 58.069123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.078487] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 58.089135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready 2018/05/29 23:54:11 executing program 6: gettid() r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/pid_for_children\x00') r2 = getuid() setuid(r2) r3 = dup3(r1, r1, 0x80000) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000080)={0x1, 0x1, [@empty]}) r4 = syz_open_procfs$namespace(r0, &(0x7f0000000100)='ns/ipc\x00') setns(r4, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) 2018/05/29 23:54:11 executing program 7: timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x1, @thr={&(0x7f00000011c0), &(0x7f00000000c0)}}, &(0x7f0000001280)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000001300)={{0x0, r0+30000000}, {0x77359400}}, &(0x7f0000001340)) timer_settime(0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x12, &(0x7f0000000300)={@loopback={0x0, 0x1}}, 0x14) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x8, 0x18, 0x8, 0x7}, &(0x7f0000000280)=0x20) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000180)={0x29, 0x9, 0x8, 'queue0\x00', 0x4}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @rand_addr}, &(0x7f00000000c0)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000100)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'erspan0\x00'}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000340)={0x426c, {{0xa, 0x4e22, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}, 0x1, 0x4, [{{0xa, 0x4e24, 0x914, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, {{0xa, 0x4e23, 0xffffffffffff5784, @empty, 0x3}}, {{0xa, 0x4e24, 0xffffffff, @loopback={0x0, 0x1}}}]}, 0x28c) [ 58.103717] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.113906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.122581] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.133868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.153539] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 [ 58.272949] device bond_slave_1 left promiscuous mode 2018/05/29 23:54:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) r2 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r0, r2, r3) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/05/29 23:54:11 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x3c) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 2018/05/29 23:54:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000006180011040000ff03000000000000000000000006000000000000000000070001d83550c4009ccaa683e5b9e95fed3ba1effb"], 0x24}, 0x1}, 0x0) 2018/05/29 23:54:11 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x94d8) 2018/05/29 23:54:11 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000800)={{}, {0x200000000080}, 0x3, 0xfffffffffffffffd}) 2018/05/29 23:54:11 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000140)="481d73adda626e04e9231b9f0d623b87", 0x10) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000480), &(0x7f00000004c0)=0x4) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) dup2(r2, r0) sendto$inet(r0, &(0x7f00000002c0)="eb2d4be4160b7f841b8b7df0d53f2f29194b1f1fd5e6aab6a31b3d0da36895267aac50c5d916866e4fb0914a40f9c8fa126549111384ebca70", 0x39, 0x20000080, &(0x7f0000000400)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x54, 0x0, &(0x7f0000000380)=[@increfs={0x40046304}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/29 23:54:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x2, 0x3, 0x0, 0x3, 0x55e}}) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x7, 0x9}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) 2018/05/29 23:54:11 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="852a687700000000", @ANYRES64=0x0, @ANYBLOB="0000000000000000874c4e590978e5f87e4adfe706764b888f7e62ca60267cfeef62bf3f6ec6e88711f4c87db4430a1da2b388d7418eb4795c40f286c31040f899b3053b90db189409040b56a27a89ecca70ae489fabeb6e5df5251b7fbe49aad649f871198aa931b011c6c686edc54be4209ff3be32d7e569c41421106af703bf31cbad16b86cbb27a333eb5f207ee3839229cc4c7b41fc31e1ffc0a75709c54ede7890b515edb62b1b52d21933e96798b317c9035c06059a6c19df549dc3a920c9f6a974053c17733de54197a9563c60be94000ac0a5c73cc7811c81de2f90bf566522344a1f0d475439f72933fc4daeadf97140d808934ed74b13fd6c72d4949b103337afdfbca242dbe6389a1485ee4e3ee498988c254bcf305c0e9a8732f73b73eb3e8d6e89b81f0f361e0f4741046c160884923840d671315432f328e8001c38e80c3874aa573ad6596c8b9a41e7a57f45d56bdeb19f26534c6a08aa1ed9aec6e210dffa36"], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000340)}) 2018/05/29 23:54:11 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) ioctl$PPPIOCGFLAGS(r0, 0x80047453, &(0x7f0000000140)) 2018/05/29 23:54:11 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x8000000000004e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000780)=0x3) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r4 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0086438, &(0x7f0000000400)={0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000200)={0x0, r5, 0x400000007}) fsetxattr(r3, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)='./cgroup.cpu\x00', 0xd, 0x0) lstat(&(0x7f0000000280)='./bus\x00', &(0x7f0000000440)) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00'}, &(0x7f0000000240)=0x114) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='vcan0\x00', 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/29 23:54:11 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x13, 0x2a, &(0x7f0000000040)="83fb8523e6ddb63f963f2263588e1aad5e4ce8649422ce5818c7998a66ead541e3a9d0e13cb968fbcc89"}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/139, 0x8b}], 0x1, 0x6c) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x405c5504, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) 2018/05/29 23:54:11 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x3, 'syz_tun\x00', 0x3}, 0x18) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0xa, 0x80005, 0xfffffffffffffffe) 2018/05/29 23:54:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="a6", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) close(r0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/05/29 23:54:11 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) madvise(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)={'#! ', './file0', [], 0xa}, 0xb) [ 58.948696] binder: 7408:7413 transaction failed 29189/-22, size 24-8 line 3018 [ 58.962181] binder: 7410:7414 got transaction with invalid handle, 0 2018/05/29 23:54:11 executing program 7: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40000, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r1 = socket$inet6(0xa, 0xa, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x800, 0x0) [ 58.962206] binder: 7410:7414 transaction failed 29201/-22, size 24-8 line 3233 2018/05/29 23:54:12 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2000000000000000) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000002, 0x80010, r0, 0x16) mmap$binder(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x8011, r0, 0x0) 2018/05/29 23:54:12 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0xba, 0x1f, 0x1}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="140000000302ffff000000000000800000000000"], 0x14}, 0x1}, 0x0) [ 58.962624] binder_alloc: binder_alloc_mmap_handler: 7410 20001000-20004000 already mapped failed -16 [ 58.964386] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/29 23:54:12 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000080)='autofs\x00', 0x0, &(0x7f0000000140)="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") 2018/05/29 23:54:12 executing program 2: mmap(&(0x7f000012b000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000000800)=0x30) 2018/05/29 23:54:12 executing program 3: bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/29 23:54:12 executing program 0: r0 = epoll_create(0x5) write(r0, &(0x7f0000000080)="9c4c891670a27f1b871e711f6b069cc98a72745b9152f9e0d44ad479", 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x4}) [ 58.964394] binder: 7410:7414 ioctl 40046207 0 returned -16 [ 58.968641] binder_alloc: 7410: binder_alloc_buf, no vma [ 58.968655] binder: 7410:7423 transaction failed 29189/-3, size 24-8 line 3141 [ 58.985387] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.985553] binder: undelivered TRANSACTION_ERROR: 29201 [ 59.020811] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 59.168155] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.173839] binder: 7408:7413 got transaction to invalid handle 2018/05/29 23:54:12 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="47aedeb51e5e457a85d9f3c2cffbac9faf6e0e15ee86ec90e9a3e8149be3015154da1f41ae47213aacd574fe427cea8ca98184da24a42e9f2905f5a2e328a9523ccfd3da779000bb64f9016b7edf540718367ba1bbafd2843219974b428bad11c392", 0x62}, {&(0x7f0000000140)="97b61a32291da83fef79d51574a9691c5cd883667391927115ee6c6b5c10beade2c1e318f71fe4f08e4e1719bf820a61cee4f8de5e50ec25d3437f3569e57ec34c13ccb788f2628b139265a039713c6d1fd16482dd99e8d2239146e9920f561f9f9a245cc6eb7dce9b1a87eae7d3b853757cb3", 0x73}, {&(0x7f00000001c0)="7cbdeb04b83b7f55710548c3d8e0465936a07db18a7a112e62a366cbd37c0cfc0be659639f685155df091dcc67672b31d0c1292a5aa9f3590d18e6140973800a16f71ffc9a6f07b1334e608fb4f7acab80194c7dcb8cfc554fd84fb7073a6d2368ae1a97459f15a55a26ab5b9fa694e9971b8b09ed8eaa", 0x77}], 0x3, &(0x7f0000000400), 0x0, 0x4000000}, 0xc001) 2018/05/29 23:54:12 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000000c0)={'\x00', {0x2, 0x0, @rand_addr=0x8}}) 2018/05/29 23:54:12 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) setsockopt$sock_void(r0, 0x29, 0x6, 0x0, 0x300) 2018/05/29 23:54:12 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f000000b000/0x1000)=nil) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/29 23:54:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fdinfo\x00') getdents64(r0, &(0x7f0000000000)=""/78, 0x41a) getdents(r0, &(0x7f0000000080)=""/188, 0xbc) 2018/05/29 23:54:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000010001900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x3}) 2018/05/29 23:54:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) r2 = dup2(r0, r1) write$selinux_user(r2, &(0x7f0000000040)={'system_u:object_r:mnt_t:s0', 0x20, 'staff_u\x00'}, 0x23) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x28, 0x80000000, 0x100000000, 0x7ff, 0xe8, 0x9, 0x7, 0xb67, 0xffff, 0x1, 0x1, 0x2, 0xffffffffffffb5a5, 0x6, 0x8]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x100000000}, &(0x7f0000000280)=0x8) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000000)) 2018/05/29 23:54:12 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f0000000000)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, r2) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'dummy0\x00', {0x4, 0x8000, 0x0, "ee8fe157e5e8"}}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140), 0x8) 2018/05/29 23:54:12 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x10001, 0xf22, 0x2, {}, 0x9, 0x2}) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) [ 59.173849] binder: 7408:7413 transaction failed 29201/-22, size 0-0 line 3018 [ 59.184703] binder_alloc: binder_alloc_mmap_handler: 7408 20001000-20004000 already mapped failed -16 [ 59.185868] binder: 7408:7483 transaction failed 29189/-22, size 24-8 line 3018 [ 59.185912] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/29 23:54:12 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) 2018/05/29 23:54:12 executing program 0: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000000)={[], 0xff, 0x0, 0x1f, 0x2, 0x1ff, r0}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x2e) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000a4fb0), 0x0, &(0x7f0000000000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) 2018/05/29 23:54:12 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x400) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00000000c0)=ANY=[@ANYBLOB="530008000080000001000400ffff0000010408001400000001040900"]) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = dup(r1) getsockname$netlink(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000200080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/29 23:54:12 executing program 3: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80014, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lsetxattr(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)=@random={'btrfs.', '#(*md5sum^-eth0\x00'}, &(0x7f0000001740)='\x00', 0x1, 0x0) link(&(0x7f0000000040)='./control\x00', &(0x7f0000000000)='./control/file0\x00') dup2(r0, r1) 2018/05/29 23:54:12 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/05/29 23:54:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0x7d, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'lblc\x00', 0x20, 0x1, 0x36}, {@loopback=0x7f000001, 0x2000004e21, 0x2007, 0x5, 0x1, 0x4}}, 0x44) socketpair(0x0, 0xa, 0x8000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000100)={0xde, 0x7, 0x1, "12275f2e21f7a70480e99bcd19a24160b3fdd1b6dc7caa9c32490a71794d675f697ca16242989f474a03ecd548db99dfea20b8c23f785ec2498e522d01d753849135a9befb6f859e38239300b62e143c16f05c3ce2096df31b245b6e40a8f6879efcc8f15c1dc798006b152c9959af68a052d2336d57c7b182fe21f9ae4fd55959ddbd3c6ee9077f61ff79af52f122d619ca2c1d6a5a03d3ddd0b85c8fe0330f985a03a4ccabb4a75d71b467578a32c2ed948b684f4eb694323de137f6dad454f9e556d465f9951404a416b480f72814095ed7fb0a28f7825cbce9cda785"}) [ 59.185917] binder: 7408:7413 ioctl 40046207 0 returned -16 [ 59.256022] binder: undelivered TRANSACTION_ERROR: 29201 [ 59.263517] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 23:54:13 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x3, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000001c0)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x7, 0x0, 0x2}) 2018/05/29 23:54:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f00000001c0)="3c48b711df30565409ca25435b3a2c72434cba949d0b189d7daeddad432533e797c7f5eb95c8232350b0d976e5efa32af8137888db60c41ab3d7c76f375691f7c648d3ee01daf0486549d072b53812a6c6b58a1033e103827ba94864216379717ede25eab052ad7c163c5e2dd59a4a2253fc3159f74728750695645b10738ce4400eb9abe824eb5a3de58692fbee726e1513f034f66039711efaa3880a437899e706304f74033ba46cfd159ce93f19c08797658a36f1a2cc60f7c043c53fbe0688ecba5c3b0745e57d75bfaf319bef3d2d83619c92a7b413b79062cad3d94e7fe9abaa102fb5e86863d87d467b314798fd869af4b6", 0xf5) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), &(0x7f0000001ac0)=0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101202, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0xfffffffffffffe95, 0x748c84e7, 0x3, 0x1, 0x80}, 0x98) 2018/05/29 23:54:13 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000240)={0x172, 0x280000000000, 0x80000001, 0x5, 0x9, 0x80000001}) r1 = socket$inet(0x2, 0x4000004000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000240), 0x0, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet(r1, &(0x7f00000010c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x2c834875}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x5}, 0xc) 2018/05/29 23:54:13 executing program 5: mkdir(&(0x7f0000001ff8)='./file0\x00', 0x0) setxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000080)='*(wlan0cpuset):\x00', 0x10, 0x3) mount(&(0x7f0000005000)='./file0/file0\x00', &(0x7f0000009ff8)='./file0\x00', &(0x7f0000008ffb)='fuse.', 0x0, &(0x7f0000009000)) 2018/05/29 23:54:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x82, 0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x40000, 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000100)=0x4) socket$inet(0x2, 0x7, 0x7) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/251, 0xfb) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000002c0)={{0x2b, @rand_addr=0x1, 0x4e21, 0x0, 'dh\x00', 0x30, 0x200, 0x5b}, {@rand_addr=0x7fff, 0x4e22, 0x4, 0x1d6684d7, 0x100000000, 0xfffffffffffffff8}}, 0x44) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000340)=0xffffffff, 0x4) 2018/05/29 23:54:13 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/240, 0xf0, 0x40000000, &(0x7f0000000100)={0x1a, 0x300, 0x2fb, 0x2, 0x9, 0x7f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) 2018/05/29 23:54:13 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000580)={0x0, @broadcast, @multicast1}, &(0x7f00000005c0)=0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040)=0xae7, 0x4) 2018/05/29 23:54:13 executing program 3: r0 = epoll_create1(0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) flock(r0, 0x2) epoll_create1(0x0) flock(0xffffffffffffffff, 0x1) 2018/05/29 23:54:13 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') fcntl$setsig(r0, 0xa, 0x6) bind$ax25(r0, &(0x7f0000000040)={0x3, {"530b6ca9c1aaac"}, 0x1}, 0x10) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x20) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x81) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x10400003) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x200, 0x40) 2018/05/29 23:54:13 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000005e00)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x5) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/196) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$unix(r0, &(0x7f0000001540)="a7660afdb9634a82b002ff2dcb932e74579798a59e2b510e206a613e4444db4020b3b3429592eef08d58dc4ce1cf59a65c126feac43703460a07eb04afd85b561541e35421e9bd4b47832f364f0bfd4a34f8aaeb75dee5e4538efd70885f2bc89fa2e98ef056d4658bc43a295126352b5d9c3873911e9f75c044fecb105455f87d388861640ceefb770aed4bd76401107cc378cee78216f731068a9242d4fbeb97342d39b2a86cd985bcc4985f7ebfad869c74288df9120a85e51fbc14498747599461cdb77efb9848e8843801", 0xcd, 0x40000, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000006180)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000040)="6ee4eb175e660e38e65810c444e5829629e5a5a24011cabcf4e09d56980d350384fc534e9e4a843ca83a948112b5d9d0893411896987895f16a0dc9a087a5fa35435648ce00ff3f42677839d86e9a5cca5858998ba8e0f598cfbba988046433675ebfd686defa9f8a777236e601ecfeaa02bb9844ae5a0c26df8702046a3421df16a3a4d95de3b07a36ca4ce9ea99c1b70839b9fd20c366f5a10774da3bbf34288e632e7e6b2cd343b9f8ad2360253784645abc1af17b031907d", 0xba}, {&(0x7f00000002c0)="8c85f089e53149bd131d5637e6f0a92482635a0bd17e63818421e1a0bf256701cf5d869c36", 0x25}, {&(0x7f0000000340)="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"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0x1140, 0x5}, 0x57}, {{&(0x7f0000005f40)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000006100)=[{&(0x7f0000005fc0)="c204d5ec8b6c860a8ea0cb52223c882b41fad3f77cdce60e8b0ec2a1a443df4b284f2eaeda99604c90180455408d1191008d1f531a23b007e20b2f8dd01083cb59166d13a38625c22d23bf04c2cd9ca27e419735236f81e8151c4241224ac419924e85d162af1560fa0ab66052a59c4f2acd61eab65d48bf1f48a6615251580a6c48f83686", 0x85}, {&(0x7f00000060c0)="c3", 0x1}], 0x2, &(0x7f0000006140), 0x0, 0x4000000}, 0x968}], 0x2, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 2018/05/29 23:54:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x34, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x8) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000009238b2b93165c9a6c9cb35dfea158c8ed510f31bb7a80227220c5f39b6f1aa70d0acece0f2c4df03388bc2eb932e16dbd7aa6432858a0c9537c25daf73367b11f11e4ff2ff115aee4fa7d65fc8ef1090dc7b42f56e9e2502ffa529f6a9feac1e656c6593d3514dc80cb2adecab2efefea621ff1c01c680d5bf6cd65c41b09b2720bdc1c3622e02afac1e7f46809fc8dacd90d8be55aebeecc6e8df6afdceafb2fad082682de34f9fe98e6e55ca1e70991521c4b4415d4944d7cb87e9cfaecdfbe48efd77b6d5540f2d3efafee454473aec1ccdf80b646ee8"], 0xffffffffffffff73) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) 2018/05/29 23:54:13 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfff}) write(r1, &(0x7f0000000180), 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0x2710}}, 0x0) 2018/05/29 23:54:13 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001140)=@rc, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendto$ax25(r0, &(0x7f0000000140)="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", 0x1000, 0x44000, &(0x7f00000011c0)={0x3, {"e10ed1c68b9a02"}, 0x81}, 0x10) openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3, 0x1c) [ 60.661412] IPVS: set_ctl: invalid protocol: 43 0.0.0.1:20001 dh [ 60.735372] IPVS: set_ctl: invalid protocol: 43 0.0.0.1:20001 dh 2018/05/29 23:54:13 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80ee}, &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x861}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={r2, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={r3, r4, 0x4}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x9b9c}, &(0x7f0000000100)=0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f0000000040)=""/24, &(0x7f0000000480)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x200}, 0x4) 2018/05/29 23:54:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000002c0)=0xfffffffffffffffe, 0x75) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000300)={'broute\x00'}, &(0x7f0000000380)=0x50) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/05/29 23:54:13 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000001f00000000000000000000000000000001000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000298ecbf3511f8f6460777a94fb49078fbd1796234410f50a516ff8fa10b302abd355a2c87301faae6194ba5b3915f6057b4c2289262d4ab6aa2fa8e553870b12b182e563c508d2d566ed578f3f06d9c8feb3b2955cd7add057d9324b51c8b4ee2fa1c9a365fcee2b4be6e0aa00711a3a635d7a1de88f00000000"]) 2018/05/29 23:54:13 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10800004e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000140)=0x20007, 0xd1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040)=0x5, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0x40045569, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f0000000100)='/dev/uinput\x00', 0xc, 0x0) 2018/05/29 23:54:13 executing program 7: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000140)=0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x1, 0xd7}, 0x2) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000a80)=[{&(0x7f00000004c0)="e0b95a", 0x3}], 0x1, 0x81806) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f0000000ac0)="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", 0x1000) 2018/05/29 23:54:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4180, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x6}}, 0x3, 0x1, 0x7fffffff, 0x1, 0x8000000000000002}, &(0x7f00000002c0)=0x91) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="00001c1007fd00000000080000007200004e3eae8cb7000000", @ANYRES32=r3, @ANYBLOB="0000ff000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/05/29 23:54:13 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x240000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000000040)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @loopback}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x0, 0x4e24, 0x1, 0xa, 0x0, 0x20, 0xa02a0f5e23c6741b, r2, r3}, {0x551, 0x7, 0xffffffff, 0x6f6c0000000, 0x6c2be756, 0x5, 0x7, 0x2}, {0xffffffff, 0x1, 0x80000001, 0x3}, 0x40, 0x6e6bb6, 0x0, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x4d2, 0x32}, 0xa, @in6, 0x34ff, 0x7, 0x1, 0xff, 0x8, 0x3, 0x5}}, 0xe8) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) 2018/05/29 23:54:13 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) 2018/05/29 23:54:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000001200010a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000000000000f90008001d00008d6400"], 0x28}, 0x1}, 0x0) 2018/05/29 23:54:13 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40002017}) fchmod(r1, 0x1) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000003c0)={0x10000005}) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000480)={0x2001}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/05/29 23:54:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x7fffffff, 0x0, 0xfff, 0x9}, {0x0, 0x6, 0x7, 0xfffffffffffffffa}, {0x3, 0x6, 0x7, 0x2}]}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000640)="3a08c55976", 0x5) 2018/05/29 23:54:13 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x80) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) truncate(&(0x7f0000000000)='./bus\x00', 0x7) 2018/05/29 23:54:13 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x800, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@empty, 0x3, 0x2, 0x3, 0x2, 0x0, 0xffffffffffff693c}, 0x20) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280), 0x0) 2018/05/29 23:54:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) prctl$void(0x500064ea25e74ea5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="07000000001f41769df779f9e766c5b100000000"]}) 2018/05/29 23:54:13 executing program 2: clone(0x0, &(0x7f0000000280), &(0x7f0000001180), &(0x7f0000000140), &(0x7f0000001300)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000) 2018/05/29 23:54:13 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) r2 = dup3(r1, r1, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 61.058993] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64775 sclass=netlink_route_socket pig=7672 comm=syz-executor4 2018/05/29 23:54:14 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd) 2018/05/29 23:54:14 executing program 2: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="03000000cff5311583e841047bcc197b084ad491d4e9e65b3585f6367e2be2a6e9bc1222607c310c30b50a78820affe03385c38997d4f4a0f78a5dca11add96b1c751f69b64cf00f76d27fe64db7b83e40c4f15bd96cdf2fed331bef8944a1c33948808bdff0fd56c85b6649df1d68159acf2e8c7b6a012cc888ea159d0e37a0219f6e59d837213d74efb222893e00c87dd36587d525f4458aa28bc01c78edcd4fce560a2ce5c748d311984f5669610cd70000000900000000000000000000000000000000"]}) 2018/05/29 23:54:14 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x2, @random="cae024719697", 'veth0_to_bridge\x00'}}, 0x80, &(0x7f0000001300), 0x3ac, &(0x7f0000002040)=[{0xb8, 0x108, 0x8, "b9857e9d66935d74da80183f4a632b2e732ce5ec46ffad339f96da847334bdd3eea115e900bf35d7f69cf3ef4edc0fc8cc4299794c6d5a8d0f47732afbfa529813d13fa6f4473b0b27660c312a1b3c16757927575df301674a6c30b8226e0763d989a1839c2964eefb9594a6b2378c8b3f911088410b82ee14ad75076c0404f6f8944b52743f495d759e2d86fb6563c262e43aff3cff17a99ffbc1c50b4e9c6c82bd3a9857e01500a7"}, {0x100c, 0x11, 0x3, "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"}, {0xa4, 0x10e, 0xa, "2d7ef8ea679f932294769dd162c9e1003d8d2066832426e05e6b14635ab62b3a8e0010cac79485b7dc8cfc467fae1d73e64d8ce75a1ddad2fc9201c6606b9977e4b18c3382ab4907ba5e829f5bcdc703e3f17b3441196b757d60d65a2049f88aaf3b9656cf21b23d34d542695e1650fe88fa425088f2f1713283ffe2ac441248587b3e8b3ffb32341be360e6bf07e6d87464fcaeff0e"}, {0x84, 0x113, 0x4, "e23dcf75b84c0437edae3cc8727343761d199f6865bb9bf22acd5323bfb74e3541a8a57c8d7cb9ba30ff790e03476ca14e63c4ad248995df7ca8ce954f67f27f2e3407683f87e68311d675e33a8a8f7074075542f0f568e5dd53d3b6046653dfc07511aecd51fd2e680b778dcf74b4ef1dc2d9fc98"}], 0x11ec}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x800, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000012c0)={&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x3, 0x7, 0xff, "631fab4360f9e6e5dc0b4a8674e3a28f14e8933584c6caf027cf8fb5d067f9e17227eb02eeb131fe15e68025746a55a4e5472e2d8d68c99c2bf8bb6e5b48a4", 0x3c}, 0x58, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000140)="caf7a6ea0f4ae0aac55be0129df5da0f52d5a7d3b02816607a7c8f9bc787b6cc85", 0x21}], 0x2, &(0x7f0000001240)=ANY=[@ANYBLOB="4c0000000901000000040800801a4dd34ac99989ac79fee9769cdfe669e16e2ab4a536177c4d75bf957cf6b1aae5ef0a62fb35ac05b57665b5a96fd1438b7eeef3290ac4c05343e1090a0000"], 0x4c, 0x40000}, 0x8000) 2018/05/29 23:54:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x6, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfffffffffffffe25) 2018/05/29 23:54:14 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="6574683129766d6e65741f150e", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/93) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 2018/05/29 23:54:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10800004e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000140)=0x20007, 0xd1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040)=0x5, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0x40045569, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f0000000100)='/dev/uinput\x00', 0xc, 0x0) 2018/05/29 23:54:14 executing program 1: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x341) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/29 23:54:14 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000002100110000000000000000000a00ff0000000000000000001500010014000200fe800000000062000000000000000000bb1400020000000066126ad743595c76d77f0000e1f45037ecc3e0e30bac0ff2dab9b6d394c38582d2330ce18cbf9301c520b45497c1f36ceac8fc3e804694a6511eea3f87a727ecbf3aff00f49b4126bbd3359373bbcd152cc4bd83871a77bb2b4337125fd62d69411092414737ddba5ef9df7872e876b3061c3b478a28f32665a8931637b574e5fa60abe1d44ab3f2b2d8f449a63477c2e1f475"], 0x48}, 0x1}, 0x0) 2018/05/29 23:54:14 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x5ffe}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002a00)={0x5ee6, {{0xa, 0x4e21, 0xd0f, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, 0x84) socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0x8000}) 2018/05/29 23:54:14 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x20015, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xa2002, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000140)=""/137) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x44, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000240)=[@ptr={0x70742a85, 0x0, &(0x7f0000000200), 0x1}], &(0x7f00000002c0)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/29 23:54:14 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x3) write$binfmt_misc(r1, &(0x7f0000002180)=ANY=[], 0x0) close(r0) 2018/05/29 23:54:14 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x3d01) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000028000)=[{0x1f, 0x0, 0x5, 0x0, @tick, {0xffffffffffffffff}, {}, @time}], 0x1c) 2018/05/29 23:54:14 executing program 1: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) mknod(&(0x7f0000002d40)='./file0\x00', 0x0, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', '\x00'}, &(0x7f00000001c0)=""/220, 0xdc) r0 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1c, 0x10001, 0xfffffffffffffbff, 0x7, 0x7fffffff, 0x2, 0x8000, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8, 0x3, 0xffff, 0x1, 0x8000}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r1, @in={{0x2, 0x4e21}}, 0x5fd546c9, 0x7}, 0x88) 2018/05/29 23:54:14 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ifb0\x00', 0x2}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) r4 = getegid() r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003280)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000003380)={&(0x7f00000032c0)={0x10, 0x0, 0x0, 0x9000}, 0xc, &(0x7f0000003340)={&(0x7f0000003300)=@newtfilter={0x2c, 0x2c, 0x0, 0x70bd2c, 0x25dfdbfb, {0x0, r2, {0x1f, 0xc}, {0x1}, {0xf, 0xc}}, [@TCA_CHAIN={0x8, 0xb, 0x400}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24040000}, 0x4000000) socket$inet(0x2, 0xa, 0x9) ioctl$BLKBSZGET(r5, 0x80041270, &(0x7f0000000000)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r3, r4}, 0xc) [ 61.895023] binder_alloc: 7703: binder_alloc_buf, no vma [ 61.918878] binder: 7703:7707 transaction failed 29189/-3, size 40-8 line 3141 2018/05/29 23:54:14 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) dup2(r0, r0) setsockopt$sock_int(r0, 0x1, 0x40000000a, &(0x7f0000000100)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000700)='\t', 0x1, 0x8005, &(0x7f0000000780)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/29 23:54:14 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140), 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) mq_unlink(&(0x7f0000000000)='/selinux/mls\x00') socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/05/29 23:54:14 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x85a4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffff9c, &(0x7f0000001480)=[{{&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000100)=""/176, 0xb0}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/183, 0xb7}, {&(0x7f0000001280)=""/171, 0xab}, {&(0x7f0000001340)=""/39, 0x27}], 0x5, &(0x7f00000013c0)=""/137, 0x89, 0xff}, 0x101}], 0x1, 0x40002161, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000014c0)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r2}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500), &(0x7f0000001540)=0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000dd0000)=ANY=[@ANYBLOB="00000000c3000000"], 0x0, 0x0, &(0x7f0000008f37)}) [ 61.943976] binder: BINDER_SET_CONTEXT_MGR already set [ 61.949647] binder: 7703:7707 ioctl 40046207 0 returned -16 [ 61.958612] binder_alloc: 7703: binder_alloc_buf, no vma [ 61.958630] binder: 7703:7727 transaction failed 29189/-3, size 40-8 line 3141 [ 61.959187] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/29 23:54:14 executing program 7: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="02876913000000003a603d2a89f32a000000"]}) 2018/05/29 23:54:14 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402000, 0x0) r1 = getpid() fcntl$lock(r0, 0x6, &(0x7f0000000140)={0x2, 0x7, 0x4cd4, 0x0, r1}) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x1190, 0x1e, 0x2, 0x70bd2c, 0x25dfdbfc, {0x1d}, [@nested={0x10a8, 0x59, [@typed={0x98, 0x66, @binary="718f4b71e8120600340a61aa54ae7566e4674172ea16a1fb2eec99d0f86e43793fe5d766dee5e24510f6fe3466a86265ddcc520249a354b4824d6e1157d3cc5f971518c10990d40abb96063db856e63e9c36ec9be0de675db9aa68bdf07c1604e69badb7937f1d1609e1aee849dff1a82b4b6628df9121df52396be67306c53e3a596449aa6502c20b2c3091ece71f0d94"}, @generic="16dc2b97dfc54a67307ecea4ed57531f11af051cea95316f31bb144497e0203787088e7cf1fdb0f8def0ebc8a406f130c30d938a9fab06019254a38073d90bdc23825909ce03ec0a88770d60a3e2ca38d0bb148849d75c445e1490cee084035b55dc95b8c39fd2de22c9775d49fe848bba83f71ed57f11807be0f7295e995e1940499c2c809c659842a588c1cf7418734b86ed37a54de8a29d6697d62ed80f55b2f3b263f884fe2db3483198533e1152e7219161dd652789dfeb00d182432713f5f9cd45686c30d9e5a1061c541162693e220ac67fbad3e6466248b62288981c8190315fc68b1a02eb5c0a3816bd772c79b1285f7c61cb9a721efe6ce69f1800dd8c782b6a499980b29c7c39377d96dfb17d432cfdc0421e9a96440c58a4c0aef91fc5e3aaaeb19caf7b0fd04bcee95a76ad5705e4ce369fe7b6584841bd9692ae8ff4c221ec7649caf3ddaede36125414e181b1111ab0810aa1e3340a906ee24922cc09090737a7a61c4db8c530b258237bf5b524ebc734c2c53f10905c88eac62fd70d215d8788c0023aca2f3a37b99e72b7c15bcc34b4db7d64acdb70e0461ef9781bd78497fd3f1edf9dffdb388967e42524f8c7d799aab5a1230eeffba995bffcf2b6dad8892faf7d7260cdb50f26fbf9014fc91685885b07eb8395844c7fe01d38b2198bcb548adb879cf9ee760164d64156c4c080ab4dc1e70569c0c0d0cd66aaadea73236e3e7d9582ff602190b29633c1708652d698db186f231877bd18dafcd7657e339ab09b2aa7055b542e1635cfc55997fb7ca0243b1bb2f6c8eb988ca93e50b4a9a5acf593a1a50641f8b052ffee517e6330e90172515b282830407861765c81e100d845d18c5daf7f914f3eb79e3a766962ba61e499e5683a61b1f7e6b3d5e4a624ad8de416828d4cf759ba77b9285e1adc6383ada33a175a3bf77c86c547d7bc2ce9dd078fa5a9b0023382c1f334c9f512d0edbf2102378d66fd9ce8c3caa6f9622212eb22927ab62c8cddd172c85b536926d8db0bbfe6f559c2287a9db561582a111dd75f9c08cfd36c18c3859bbc2931ec600960ab4fa069b4c8cec554f173c8dce6142616bba7e2612e4410d473520e6e0f00d8a913551a5df7fe9ff24a6cf3ddb42f2ad28c579ac7de5ab7aa4cc595e367bdb23f22dce46076fb5bdf5b825786d93bf992df6f7a13f8080b0aea27c8a319db32baa6e4cd70dcbc4887d13000ad2339efe83ad9a6746c7622b97a1b7744e49e754d0ca89e5732e96650d625e5728bacb2823fdee7b8b7dcb4ea74cc5c7cf6cfa1ad153cdceb1bdc632f71290eba1162e4b58f2c3cbda98da075c9e15d0f1ee797fd87f2d3cf3d8bc82adb6f125f89b2efd45b5a085bb3c0d48bff68bea132a348ab7c40e5039aff2ff9501b56a4f007154278856710838446d2693dd68ebdf8483fe327c94c88ef481d99fb4711895fe59835b7858ed8c0969dee9c286a00f40422bf5066df53e51fe85ea2028be170cd8db93951145f47c7b577d2c7fbc838c5ae1f0c38b80091744275a14f706b03b7a0b62341baa1ccbf1b6007d0186edfa4b953af3de0bea5f27e2d586545399cdb93db369663a39d2dcedaa8c9dbc6935d075ff7f1807044dca0ec15cc126e8ca4d0a13bbfd427f842fd4b52c609aea65fa84b2b777362f52c69931a7951109875a8ee0ded2eea0a2de293a2120f2c62be0cddc06cb51f20ea2157c9baa3e1ab45477c19411286dbc53f933e2a73432298570ebc0c00416796b93123154c864925d5f7739aa07a53278d132d7fda5294422d9db47ce39649cc1d8e9626b3964c9df1f0e55b4b0d7b231113accc34d1ab621c269bb521779c8b3c9650be3b5522867fd8ebdd44b1c6ad7a3cc8c9da66ec2fb48313fb7a8efdfc290ea1e3e5d327d4ce7ef278517b862d306ca78db07acbaf074120d809896721b18f28e3b72d94f5606135106c24cf7966d13bc775451245eee8f6948d61428f773acd857e0bf165ea5ffabfd0db28ee286581f834d020cbc6ad869b36d083d89d80a2d89f45a7393e18c53f6f7c6dff17905bbe922d42521b8cbb7dc9eb3392ff12934f36491b4af9e58334d92c41d9643dce0e9e4157f852f01b7174fbec2c9c6479b0b520f6a5d736f674c4dcf5510a858ea00c1b27f63a12d35eb67cde8398b622e8903c3649d259d972267136be95ffeca6459b2d4a25e4c4b598d7d6a6ff81250b55e7c17fbd772ff668e24b288aa455f2f1df9dcd03c0beef7743e0bffe96936cbae27c2fa839eb237ffed5cf6667e430a1dd1b67b7f5473e0141c4a3c62cb3b916106064e4bec6afb0ca20040f4db793e4ab32b7b5b0c714645143b8d808d3c7a9e5139fff273a0af4d529f8074a02c94db6d0a085f698b2c0614f6b64c9b5f2633887c182eaef413d03909e38a551bb477fe9618ded55a6fd146feb2d70f5a1f72f08d52e52231e216718026ca8dc6e16c9a723aaf1d604a51d08e2c6790ae17c2be528998eaff0986d3de978ef2a825e5c7f9ff002ad6ad6ba085ee525fee0b0a490d0e448000249c0aac0163bc93214f3fb422792c68f91465b58165fb98f87f0e174c73e25d63b749d163a3dab994f787f188e79842f38d078045aaebaa2783a0473c5765a5e6acb6a6dd32b156dbe4e25a9cc5cb6cebac8caf35efc8e97c6ee7a0d589d50934c7c65d6b672f8e88ac2727d8a8073e8264c565c9b600cf3e80732b18fa18e0bc52afebef4a0d1ae2d9515c7231223b499f1d15206a82de79d758b9e1e776fe92e468e7fd70c57656d2fe88e02a2c2f9caa424412e618908e9db7549c2c3fec2cbcd8ed5bd69386be70975f7be24e6b18063f68f3d3a2e5a7a072f9183a5b0a6e0cd0b314748723eb19df7acd51f29e6c01b45db6a1ac8cac80696bdb7b6421de644ba1fee41e3910ef3f7ac5d9fc5c9ed7d52aad3a98aff7b303ef427aac69fbbd21fc095e56d58d0dee83464e3af9ad227a03a7ab3ee61b9461d574f84ee490b2e218389e84ec7bda0303f8699d510db494e0324f613a6aaf497f703a6cedc40f18760f24aa2d333f438a0f11d53e96a23226457dc7e4ed04b412ff5ba76dcca7174e101f152fdd286d435714e91064fa5eafc55880d8c91aac5bd010e36a3b36fc137baead9cec5b8dd439466b6702af2ea55ab8ac56e75cd93cc4dc85172c3eaa9348fe6f46db41b932afa8ad763130f8566dd9030e151faa9741ff82fda86a95cfdda3f037b104aa7b4881b5771082f3870fbfc3ad676395e7996c56067e950ba7e81bbd60f49b16723ab0d5c3f315530e790e4e2dac017c925fe80bee730057fbe52af18a0c92254e9e5feaf6bbcc3b5e53a9fc6ea83b60682c214d3480710111829a4364cbe39e50d5afdeec403148c07a888c9ff6c4e701487869b1fd18509643eee28289aa637be8ac93560229b499dc0acd929c3156900de17f38e5d08395da20376cec65064d0a87ae9afac4376ce8fbc93ca37d7fa9aacccadfbd1ba13be286bf6cbdab654921ab8ddf16b7e631f3348829fbd40c635e1e5fa02ed8fc8a1c7a4735030e74b1e4cc1b177bf1a4745949bd9dd74e7cc22cc89969d8d12ce7907af3e5e7766c2cc8742adc8cc58fc62a60727a0f19ce9c62bf80585b896af0f7c5262a8055ec8601b58be2b0c0e92e8df0ac3bfebbefb29e7a9cf280cc02bed50c84fc9e4350e884ae5323e4b2795bcf9800992a8f8b4d88e96a58f39c8f5fc2dacde78877a62dca1ecfa94644dec7c33f16ffe5354f69dc49c1ad509bd347b488b1ad7f363faceb44d4f889c2330dd0ec9eea359d99a5f695168f133425bde822d04aa08ab49cee38eb1c6b6fd42b31090652f14e3a8b45597c3f5ddcec6ffb7de83516b6717803381dd88441fbe38b43c12a0c072ae5739e9941de2f3de5669d51bb594f5e0b75234ce642610f4207e45f2449c721740d8c39e7be934fb4936e698ac63491d3e715d8fe543780f2302143bd0083c24c4dabee560388d8fb64c80d6ec59cedf7e2ce1682f78a3eb5a9a42c0d775992b16296dcb8216b64221ced47778da7ee9f6b3be0ce3379227087d80a9a0c48daa2e8079c0b9e8a7256ffcfcfc1add4fac3cf3e607adbe7138f0f9688254b2e5f3f8a20253e4e51ecb6d370a01b9b0ba78a2ab21dc4c2b39a4c4602a66daeebc89f94f7235808e1be2828d266ab7c6aec27f5e19bd25b5e827957e491888600f2d0be2b7d7b9d6c8166b5846dd2369f9f102b1445cc6096ad56f8880def09fdc7c9f06cea1ae0e4e84fd27dc64ac47f73139216f49b6b92b919f0243ffdfcbfdf5bfcf46c22b6d5f6d9623f414b8940142c0bac2724abf5f038a05cab1d0835de4c90b1e59609f5737378ff8df16875ccf3e7cb7af51de9bacc3ffcf20932d1f03c06426e456bf4144b3ff0d93f0bfc0b778d7dae58b9c5dfbd7bda8b1ec5fa7a1b57f495c9af5050b2eb8bcdf2007875a32702e428c11e409cc77239dedb6c715d834f86cbf446e80b5435b1088b37b460f51602e5ff27707ab77fbc9ed77ace35f4b7a49e90d5626f58cb0f44a10fd44d3de81b180a823d7db0396b812b07a86511603a8f6edaae555425cc29f02c2ebcff7dd4b3b07c3444a5dc84430785f96b59fcc1965833de61dfaa258d1539aaa30ed56573dd23e2b92c61580bd85e1569b8a8a607cf8140a14cd07ed078b14cbd84d810c7829af137d268924289c3cb697577db75019855fbb69891b1d389bde174be9a69d805e90eb73a199a08835b4082710d59145bdf116981b85b4890dd756f4328b0a66b361c3f9f1513062d601903c7556cec097a632bd565415357ce612130f2ea01304290e43f48ce75d2b4b34f0568f7a19a09b564c4e10f7bb954542ba9d28e46230c91bf704338621df91707c1ce244153499d680ee73a46b61a2971e585e817b345fa4753650b9d8ba2bc54c9f3a9a27ce93d3d8ffb196615db779371db16767259bdebec5b17484f6bb8ed24ac1305ad2307b545f81f5eaf00241d77c18449e27014648617d478edd93faa322d7e559b5c1b9b831cd466b4861b4b448af156520aa885ee58f4e16b91fae8f253ae341401b6cc403ac8d218d3f67dcb343c1baeef4e73c4779bbf9b43ae4e6ec97b5ec045bb7c8d84de097b96fd67771c78ebdd65cf35998fb50b27fcca69cb75ef86ad34985b70da9e632a596bb52afc0152ec322acfc6f26d7731a46f2316c6fcef74a3bb806230a14442c69c7eca0a86e15c6639b266ce23d17bf55a9699ff3e725a7e4c8298bf5f347d957684b61a87ea2100b567e32dbd34c0d1722e07bf35387876317615557584033ed9cf48e2b4b7e319b0bf776ed675d7736ec72a3ddf6d5e8dbde3ace4d65f0cb050cee01aab3a8627ea7771e4cf9a1ce504dbc2165259bc41c8ef63dac8d45d2b0727b55a280093190c44f71437ec1f29977b85c3e9dbf4a76ede5208491110288178cdb6041a7858a7934093424edb843de34f518c6fea00cef8a9418cd55a4e5273b3e2a6af3189622cd4996d3c1ee54fa60d8eec0a3c7ea29fa469f86647d571a28a93088a87d51700edc354522e83dee380affda9b8d7e8b35188d5e72513191dbd80aef2c8736af59a0c3934af93591d8c131ed2b07dcfcb7ab216b4bee154adcf4a95a9b876addb97bbb58ca486994dea23068164943c9acd247114f33202a310f1b0658b195a70cee3cb4838c67def3830945ec1a88e759086da9fda3baf08a9b883f279e03d2e36d546f44813b8229d045bfe84238fe96ebc2b85a43656ea61ba2", @typed={0xc, 0x9, @u64=0xffffffffffffff81}]}, @typed={0xd4, 0x96, @binary="956ac4a6c35b2834b297950988cc905b624d0cbb14d701ded8b6fe1e15effa1a5a4c3ab6ee00e7555107dba6aae99e894a1223831fb5d14f539b90021b23a2094210ed53e14e50480e8a95b63f842ce73f628d71c8c3e91673ba6957d3614f19a17ccbbac89075bbd3afd38613ad36187e738df6f4883eff87a7805b4cb9cfac029f50efc488fa3594b2fcd3ea1795b2013bed132ee40c22eb6361edfd6003bc439fb75e2b38f54039d3aabb2b96255197a1de135194699cca160281e1ed53547e9cf11e0c50b6ae543b458468534d23"}]}, 0x1190}, 0x1, 0x0, 0x0, 0x4008005}, 0x81) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mremap(&(0x7f000030c000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000425000/0x1000)=nil) r2 = syz_fuse_mount(&(0x7f0000000040)='./file1\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000002c0)) 2018/05/29 23:54:15 executing program 1: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x80800) getpeername$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x8) sendto$packet(r1, &(0x7f00000002c0)="dccabf6001847e2e09fab88b59c7235053a2e662dfb06112f6edd64edcdd1ff0b2aded1e2751319c15c49a440eabb292293255a26d2584f534405652c00a9a403aa419641a9786cea1496a67a64f4a88d02e1cdc2d267c34eb5096dddcdcbaacfe3d5be00de34d349eb6ed4c23f3ba9228ac5e57f6851f9424e321da942fb238285965bdd153bca896e2129f4a2172d7e1", 0x91, 0x20048084, &(0x7f0000000480)={0x11, 0x9, r2, 0x1, 0x8, 0x6}, 0x14) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x8bff, &(0x7f0000000240)={'tunl0\x00', @ifru_map}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xfe, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r4, 0x7}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x450000, 0x0) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x17) [ 61.989332] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 62.007474] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.008068] binder: BINDER_SET_CONTEXT_MGR already set [ 62.008075] binder: 7742:7743 ioctl 40046207 0 returned -16 [ 62.008798] binder: 7742:7743 unknown command 0 [ 62.008805] binder: 7742:7743 ioctl c0306201 20000000 returned -22 [ 62.028023] binder: BINDER_SET_CONTEXT_MGR already set [ 62.028032] binder: 7742:7744 ioctl 40046207 0 returned -16 [ 62.044206] binder: 7742:7744 unknown command 0 [ 62.044214] binder: 7742:7744 ioctl c0306201 20000000 returned -22 [ 62.109858] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 23:54:15 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0}) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) ppoll(&(0x7f0000000300)=[{r0}], 0x1, &(0x7f0000000140)={r1}, &(0x7f0000000180), 0x8) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r3, 0x400}, 0x8) 2018/05/29 23:54:15 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000100)={0x40, 0x17, 0x0, 0xffff, 0x4, 0xffffffffffffff32}) socketpair$inet6(0xa, 0x3, 0x101, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000800)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)={0x160, r3, 0x908, 0x70bd2b, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x13a}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x4008001}, 0x8044) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000200)={0xc65c, {{0xa, 0x4e22, 0x120, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x0, 0x6, [{{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e22, 0x552, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xf793}}, {{0xa, 0x4e20, 0x1000000, @remote={0xfe, 0x80, [], 0xbb}, 0xcf54}}, {{0xa, 0x4e20, 0xffff, @empty, 0x6f71564c}}, {{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, {{0xa, 0x4e22, 0x17, @local={0xfe, 0x80, [], 0xaa}, 0x7}}]}, 0x38c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000880)=0x0) ptrace$getregset(0x4204, r4, 0x202, &(0x7f00000018c0)={&(0x7f00000008c0)=""/4096, 0x1000}) readlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000180)=""/126, 0xfffffffffffffe8a) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40180, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc0\x00', 0x8100, 0x0) mkdirat(r5, &(0x7f0000000040)='./file0/bus\x00', 0x2) 2018/05/29 23:54:15 executing program 3: clone(0x214fffc, &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) r0 = socket(0x1, 0x2, 0xffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x55, "90c34adb11daef0ba95639f98bb734cf79c6496bfd459ad47a6e23f13f4b69486901d7c3901625ae7c45f2bb3807f8e1279b2148d43d38f4192306cf649cdb7ea524d1a534c7cad3c0e838d5f5ecb52ebb45340db4"}, &(0x7f0000000100)=0x5d) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000240)={'\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) 2018/05/29 23:54:15 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffcdf, &(0x7f00000000c0)=[{&(0x7f0000000100)="2400000010000100000020200a0009000300001c85680c1ba3a20400ff5e28000000050affffba16a0aa1c0001da5a80d1090000000073760029090000000cd37eaa0e9e807e000000000000", 0x4c}], 0x1, 0x0, 0xffffffffffffffa8, 0x3}, 0x4000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000003c0)={0x3, 0xf0, &(0x7f00000002c0)="e62c633ed86b6a675ef9dd242f0a19f089bfb0c0787370cd6cf479bd58e690e1fbb6a14cb7c7f0063e74e04d6a07e88b5bb4cdd9456be02c2b5cc02c8037a2255f0c8bb92f7277217e1a18cd46dd3561c4501bd9a709b86b9ea893011a06fa6ddc3e7384c5f418fa30ac81c4a6bd8225fb5621d75fcdc787da2267998062902c3210dd3368eea52fdba709836793d9f9166a4efa2214bbb024c1458630fb2f14c14333e097bd269214294b50fccd3cd55250b7a682323375464f45438fc8e3e75792055a7c4b15a2e612a0d7408f01814d22117efbadd2d7873ebe6194a789be0a00f2f1b4516d92f7aa79b565bdff85"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000400)={0xca, 0x2, 0x80000000000000, 0x3e, 0xfffffffffffffffb}, 0x14) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x7, &(0x7f0000000240)=0x4) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000280)=0xfff, 0x4) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000180)="59299a61a3ea090ec0a8784ce4ebf9cdeff82b651ce40067910721a2805af8a1f43a785e4b82fd1805977f9d66a66053b98393b6c54b1d9ee207a87bfeb7bf200fe073b58954328c70ba8f84cbe84c9fd8759a32d51129a6ed23cbdb4d0243e9708daed56c9087bb8d080052883d77bba5a5d29a5525cceee74fa55f36d02ab46c01aad3a9c374e6d6d736235582abd3ae5d6d2fa1669bce2a99f9d1b678e1c24f", 0xa1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6}, &(0x7f0000000500)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000540)={r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x9, 0x1, 0x3ff, 0x200, 0x7}, &(0x7f0000000600)=0x98) 2018/05/29 23:54:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000001c0), 0x8) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)) r2 = dup3(r1, r0, 0x80004) ioctl$BLKRRPART(r2, 0x125f, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) 2018/05/29 23:54:15 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$inet(r2, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000001400)=""/169, 0xa9}], 0x3, 0x0) 2018/05/29 23:54:15 executing program 2: socketpair$inet(0x2, 0x8080b, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f00000003c0), r0, &(0x7f0000000400), 0x4, 0xa) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bpq0\x00', 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) ptrace(0x4207, r3) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e1f, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='syzkaller0\x00', 0xfffffffffffffc9d) sendto$inet(r0, &(0x7f0000000140)="d57156a8dd810e8baa0c481d7a4249a1b33085f060f3b6afb2f57c343860514232bd5c31c395917f541bfe20a983d53b4f3cc7437953ecaac42b58c6311d0c5d270129a1910b9a8843c33c8ea94c7a167f2b16b08a1d25e84d6d5a75a790737e9d291839d81e3551e820a719312be4b231c829143a653114bd468879830e43e79d985505a1c7dbff641eb724d023c3201301109582ef8984d102044d5a6609d703f07afcb2873993701dd1577042061010034fa2cce9f755921663bfdd0ae352d3e4d2dea2cdd0e39e53258982dd9112576dd0ceb7e1cab9193d22c93cf5cb608430c52a277008c68beecdfe9ca4734a23fe06cf5cb90cf731", 0xf9, 0x10, &(0x7f0000000240)={0x2, 0x4e24}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r4 = syz_open_procfs(r3, &(0x7f0000000280)='loginuid\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0x7, 0xa, 0x894, 0x0, 0x100, 0x8, 0x2, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000480)={r5, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000340)={r5, 0x400}, &(0x7f0000000380)=0x8) 2018/05/29 23:54:15 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x8, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/05/29 23:54:15 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00000000c0)=0x2000, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0), 0x2ed, 0x0, 0xfffffffffffffc72}}], 0x1, 0x0) 2018/05/29 23:54:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x1b) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x7b, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) pause() r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BLKBSZSET(r1, 0x40041271, &(0x7f00000000c0)=0xbb88) 2018/05/29 23:54:15 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@random={'os2.', 'vboxnet1\x00'}, &(0x7f0000000080)="020000001002000000000000", 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x109000, 0x0) 2018/05/29 23:54:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = gettid() recvmmsg(r0, &(0x7f000000bb80)=[{{0x0, 0x0, &(0x7f000000bac0), 0x0, &(0x7f000000bb00)=""/78, 0x4e}}], 0x1, 0x0, &(0x7f000000bd40)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getrlimit(0x5, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/92, 0x5c}, {&(0x7f0000000180)=""/228, 0xe4}, {&(0x7f0000000280)=""/41, 0x29}], 0x4, &(0x7f0000000300)=""/217, 0xd9, 0x3ff}, 0x40) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000440)=0xa3c, 0x4) tkill(r1, 0x1000000000016) socket$inet6(0xa, 0x80000, 0x7) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/29 23:54:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f00000000c0)=""/57, &(0x7f0000000080)=0x39) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0x49) 2018/05/29 23:54:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000"], 0x33fe0}, 0x1}, 0x0) 2018/05/29 23:54:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r0, &(0x7f0000000200)={[0x2b, 0x39]}, 0x2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/233) 2018/05/29 23:54:15 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x8c28b50da61086ac) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x40) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x1d65, 0x4) clock_gettime(0x0, &(0x7f0000005a40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005880)=[{{&(0x7f00000050c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000005240), 0x0, &(0x7f0000005280)=""/230, 0xe6}}, {{0x0, 0x0, &(0x7f0000005780), 0x0, &(0x7f0000005800)=""/119, 0x77}}], 0x2, 0x40, &(0x7f0000005a80)={0x0, r3+10000000}) [ 62.879600] syz-executor7 (7813): /proc/7812/oom_adj is deprecated, please use /proc/7812/oom_score_adj instead. 2018/05/29 23:54:16 executing program 3: r0 = perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x1, 0xb0e, 0x7, 0xeb2, 0x0, 0x66da, 0x321, 0x9, 0x2, 0x3, 0x0, 0x5, 0x65, 0xc4e, 0x3, 0x5f2c, 0x2, 0x4, 0x51, 0x5, 0x2, 0x5, 0x4, 0x2, 0x80000000, 0xffffffffffffe646, 0x100000000, 0xffffffffffffffd6, 0x81, 0x2, 0x2f640000, 0xfffffffffffffffc, 0x8e, 0x6, 0xa625a47, 0x8, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x28001, 0x0, 0xffffffff, 0x0, 0x3, 0x200, 0x9}, 0xffffffffffffff9c, 0xa, 0xffffffffffffff9c, 0x1) fcntl$setflags(r0, 0x2, 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='oom_score_adj\x00') writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100)="1f1251b27b4faa9a81d26637012ea1337f1b2d3784622b1cb5418fe5110daa24f710dd48d453d25621dc557f59a0fe378970399a906eee83dfda1d1b6414801b89954b94f19653d70d9a558b215eff799903d5c10576615a85eaac9f7f5eab95dfce68d6069cb2062369f58f52d320b3d23ea7c303f6142399292bc465bb23df7d9992c22095e05bb767ff1b93f2db6003ee1044d4e01b45cb84e2c48f5d4aad09b40ee5f9cec5ae44", 0xa9}, {&(0x7f00000001c0)="25e636ada0918848b7c5eebe39899232f746027e381f4aa3984eb20d906f8a7a25ca978352dacd115061771ddac34fdf7d349d9d6f1ae3b3e831f5339e9e9b3e872a090c39ff6ce62bf4bd7645fc7be45d7bfa720596ee860596796bda7be182fbcf20caf3ba94cd99779d03ec4ec7c64039578bcde27bb4e2db3b19203505047317e2be53a9e7c25cd3e85ed6a74f", 0x8f}], 0x2) 2018/05/29 23:54:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000000040), 0x408) 2018/05/29 23:54:16 executing program 7: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x800) close(r0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x80802) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x1, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000140)={r3, 0x200}) write$binfmt_elf64(r1, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x38}}, 0x40) 2018/05/29 23:54:16 executing program 4: r0 = socket(0x0, 0x3, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000000000200cf", 0x1f) 2018/05/29 23:54:16 executing program 0: r0 = memfd_create(&(0x7f0000000140)='selfsecuritylo&:\x00', 0x40000000000003) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x2a, &(0x7f0000000440)={0x31, 0x9, 0x5df, 0x6}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64=r0], @ANYBLOB="4d6ef13d1271a1cffdd3a28e605a124ddc603416fa3a7d479144a57146", @ANYBLOB="99acd90b584c49c44acb61e4991ff91afa9fa4001a49b7c3d1f02ea2ab9772c58b76c207b89a6c2d82997a3177b0932d1fcd68927a7a0c401684c741f8a555c8cbe71335d99f1dbaa784b2097d96a69d007f8924e62bc9b523089bab4bdde764e2468e8f9f2dba5f325e87109d0b44d48e8dbccc3b1af61985c0e410bf4be9fc629c9e942ace01c13766566e488f35de634125eaf3459fe6f858cba62f79c3ba829040f309d3bd756355853436de3ccd2850", @ANYRES32]], 0xfe52) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000180)='-{em1\x00', &(0x7f00000001c0)='ppp0/vboxnet1mime_type\x00', &(0x7f0000000200)="c05c25237d656d3100", &(0x7f0000000240)='selfsecuritylo&:\x00'], 0x1000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e23, 0x1f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x197}}, [0xfffffffffffeffff, 0x7, 0x91b, 0x80000000, 0x24d, 0x9, 0x5, 0x1, 0x0, 0x7ff, 0x10001, 0x5, 0x7, 0x6, 0xa4a]}, &(0x7f0000000640)=0x100) tkill(r2, 0x13) 2018/05/29 23:54:16 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth1_to_bridge\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') lseek(r1, 0xfffffffffffffffd, 0x3) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x40) 2018/05/29 23:54:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000002580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002540)={&(0x7f0000000100)={0x2418, 0x17, 0x210, 0x70bd25, 0x25dfdbfe, {0x6}, [@nested={0x1034, 0x28, [@generic="31efd5d3066b90cabeae9713", @generic="29e1e1fb6b56", @typed={0x8, 0x31, @fd=r0}, @generic="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@typed={0x14, 0x79, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="8954a03042f16d5d0b46dc4a3311e6ad593459674dfff8f227c702a5f209977b47e540452e22c20e8e9e0eb958372de4d5c117f1dec52a6bccf1679643e930c75fbf30e47b6659385d489971e2b1572ead709eda6076504c52bc011eab30164deeb65d9e42807d94649f0bc23692615ee22168530aa325afa6ade233018dee27e8853ab2a2fb296b196b2a3d1d20cd7c5cf2bf6dfeabb7b48397d1ab16cdb9c4ef7773fab0ddb39770fb66f3325a1bf04c7ae9bab2f0f8899e8d10039969fe9963e4a57aa402ff44ce006c4e7fca4df87c85331a94a39178bcddbb048db4c67aa4e187129584b76d8f052676e11b9f6b962e508188dd6c78976b6343fc2a", @typed={0x8, 0x3d, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @nested={0x12b4, 0x1a, [@generic="181bcfa96c72e2079afcb4da627ab2929b073b797103fd274582a686d7c7972159da49ee800ed616e6a9efb9d9348efce24eaf146975ed089da13821a001ab5cdbc30708a5a854a9d875c361fd4d962ba2240d0d9bab8c2e6cbe6a3b492f366c6f91ea6e8a038d02e976eb0134e83ed662de7bec61ee5953410766e49ebd7509a162a9f383a11935c71af633361e1343c022b54a48c2e92c8f1cb76a8aca1a8c4b3b6d404b42a902a0f831967f51f560ad24e75d3e991395e5ea239f97466937f02cfb983143bfd58af47128662a6e66fc14de619fcb04054604239a16c48af7b81da389607bc65d1408", @typed={0x8, 0x39, @str='*\x00'}, @generic="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@typed={0x8, 0x76, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x4c, @str='proc+\x00'}, @typed={0x4, 0x27}, @generic="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", @typed={0x8, 0x2d, @fd=r0}, @generic="a9fce3e262f85e938c04c968292b0359fa10682154ff49d9beb83cac7d74f34bd99fc5ca3b1ef17d25547a14da546d343adc1db2e50cd116c819600cfd80798b0b18131c727203ccdebe0b71f392a0d835e977fee32cac16af654e94966e2045cd3104b60b94f3dbd34b61e3cfc0de7d084ac2c5a13dc2e40b6b7b1ebe64b2d02a4d9022d5571ba644f9d3425ea986bd6718b9aaac785cb8e5c6c391fb7ce594f4"]}, @typed={0x14, 0x42, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic]}, 0x2418}, 0x1}, 0x80) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/29 23:54:16 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) mprotect(&(0x7f00006d1000/0x4000)=nil, 0x4000, 0x8) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000440)) 2018/05/29 23:54:16 executing program 5: r0 = inotify_init1(0x0) fchmod(r0, 0x5) 2018/05/29 23:54:16 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f00000000c0), 0x25f, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000040)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x400, 0x1, 0x4, 0x6, 0x8, 0x3, 0x8, 0x401, 0x40000000000000, 0x1}) 2018/05/29 23:54:16 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1, &(0x7f0000000040)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f0000001f80)={0x77359400}) sendto$inet6(r1, &(0x7f0000000140)="e4620c16a8e1acaf019b95c12a134901471077ee1fe1997d3d61549cb8a53f8136ed13c51e98de9599b571b5be889325a964aafc5e58176361b5845655783e9fb4cc4f5238a6103de5cfe8e5ff3298b97b48732c5956fd58169b1758b79ad4dbc78dd0289bde86575d72f42d8cdc", 0x6e, 0x4000, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1f}, 0x3}, 0x1c) sendmmsg$unix(r0, &(0x7f0000000340), 0x492492492492a59, 0x0) 2018/05/29 23:54:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="7f"], 0x1) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000000)=0x1, 0x4) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)=""/75, 0x4b}, 0x0) r2 = getpgid(0xffffffffffffffff) timer_create(0x7, &(0x7f0000000040)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000000100)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e22, 0x733f, @loopback={0x0, 0x1}, 0x3ff}, 0x2, [0x3ff, 0x0, 0x40, 0x7f, 0x9a, 0x3f, 0x9, 0x7]}, 0x5c) 2018/05/29 23:54:16 executing program 5: kexec_load(0x0, 0xfffffffffffff7e, &(0x7f0000000000), 0x0) 2018/05/29 23:54:16 executing program 0: r0 = socket(0xa, 0x7, 0x0) r1 = dup2(r0, r0) r2 = memfd_create(&(0x7f00000000c0)='lblc\x00', 0x2) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000100)=""/225) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x4}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x15, 0x0, 'lblc\x00'}, 0x2c) creat(&(0x7f0000000000)='./file0\x00', 0xa) 2018/05/29 23:54:16 executing program 2: r0 = memfd_create(&(0x7f0000000000)='vmnet1usereth0lo\x00', 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x8, 0x84, "5a27a0b0782dc2c6389c75ba464af137310b22b9f555adfd4a805ffae65f0d8b8242511a22d8f17bcfdfa2d3ed188ea1062d67944cfd10efcfdbad44465179de1fd9dcb531c3f8739ac6ed2364d1b6f673ce310c3a9f5f28a7246b0b60f1402cf063803cbd6f7e2b9010aa6ed338a90493c5c07aad1a2e2999423568e0177d6742c1bf38"}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) socket$inet6(0xa, 0x6, 0x9) r2 = dup2(r1, r1) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0xd, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/29 23:54:16 executing program 5: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', 'selinux\\.\x00'}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='iso9660\x00', 0x200000, 0x0) pivot_root(&(0x7f0000000440)='./file0\x00', &(0x7f00000016c0)='.\x00') 2018/05/29 23:54:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x0, {{0x2, 0x4e22, @rand_addr=0x4}}}, 0x84) sendmsg(r0, &(0x7f0000003700)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000003480)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000003500)=[{0xc, 0x10f}], 0xc, 0x20008080}, 0x4000) 2018/05/29 23:54:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@setneightbl={0x14, 0x43, 0x1}, 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000180)={&(0x7f0000000000)=@full={{0x3, {"68fd47bc1e5612"}, 0x10001}, [{"9a0bcff66f219a"}, {"9e70dfb5fd6a78"}, {"d9d11140deb1c2"}, {"a8a5f23b4f8cf3"}, {"354627d6b7d04a"}, {"98561d2d14f265"}, {"06745d449a30e3"}, {"e6f73523d23da0"}]}, 0x48, &(0x7f0000000140)=[{&(0x7f00000000c0)="d34f48cda45b3f7c805fb05ac44adccd5dd968f2f3d780fa1ca1eab9b40b8ea6258e70ca30744c7344251b16bda10fd1f9175dba2de5a8dc526d9b79a56a29a3e5a6d1900e24a9e748ef24c329fc8114ecd023f60b48e5145700024485a4a5a6d44897770a", 0x65}], 0x1, &(0x7f0000000340)=[{0x100c, 0x10f, 0x1, "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"}, {0xf8, 0x10c, 0x5, "843d0147b765af2ba4804a2c964ee5f2b9183af244d4c965a3521119e29610096d6dfbb1cbbb7e079849a29194d3b2de8c8aeccea3f6d5fbfb3c6f88dfc56a38b8e6a19d10f25cd278de4ad3f5899a588b7c07276f6ebd1153c07ad6dc61f7e6bfebc63063de0c2028fb13a82885c84ee3b6c80e0d90fbb02947329c2991bc6061eedde5c3b410a1a29dee8c8a4ab4592b9c563ec93eee0d97f5de96201eef9c1e99e461fd960b7f14650e4e02f758faa58d9d423f121cf4a21c0dd3f8129ade3920366434625a651c2dd693f3f858da5ffa53929a0324bbd1bcf088a85e1cae2087c355b1a88c2c886068"}, {0x48, 0x114, 0x6, "51e1369c8711f52f09ccba5ec604908a4df7a2fbedd5c7c087a1cd2d3308933190683c5d310b1cfc74c920be2ed39c79f256b1dffcb2f306fe618dd0"}], 0x114c, 0x40800}, 0x2100) 2018/05/29 23:54:17 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x3) unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) 2018/05/29 23:54:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x800000000000000c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)="66616e6f003116605d596804ae9f338f144a91d1a9201b5ac504474dd4a60e67cf12382f756d2f6aa941b00ec97e96143c0605333b", 0xffffffffffffffaa) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410500000000fcff", 0x58}], 0x1) 2018/05/29 23:54:17 executing program 3: r0 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f66696c65302047504c2d24657468312b70726f639e0000757365742074086e750000000000000000008c00202f6465762f6c6f6f702300207409a9148514f370b10a0000008c00206f736563757269747927706f737376626f786e657430202f6465762f6c6f6f7023000aff45b552481bcb74239f7b6f72560ebeec98e5e360cf20b05c42f65cf6616e3654be"], 0x92) ftruncate(r0, 0x92) 2018/05/29 23:54:17 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair(0x9, 0x3, 0x101, &(0x7f0000000100)={0xffffffffffffffff}) write$sndseq(r2, &(0x7f0000000140)=[{0x9, 0x0, 0x902, 0x2, @tick=0x35ec, {0x3ff, 0x4}, {0x80}, @note={0xfffffffffffffffc, 0x40, 0x5, 0x81, 0xffffffffffffffc0}}, {0x3, 0x1, 0x8000, 0x87, @tick=0x80000000, {0x8, 0x800000000}, {0x3f}, @connect={{0x80000001, 0x7}, {0xfffffffffffffffc, 0x7}}}, {0x64fc87be, 0x7fff, 0x3, 0x100000001, @time={0x0, 0x1c9c380}, {0x80000000, 0x9}, {0x200, 0x6}, @connect={{}, {0x37813b82, 0x7}}}, {0x5, 0x200, 0x6, 0x2, @tick=0x7fffffff, {0x569, 0xd6b}, {0x81, 0xfffffffffffffff7}, @note={0x3f, 0x2, 0x3, 0x3, 0xfffffffffffff357}}, {0xe2, 0xb5, 0x8, 0x0, @time={0x0, 0x1c9c380}, {0x7152, 0x7}, {0xfffffffffffffff7, 0x1f}, @connect={{0x0, 0x8}, {0xfffffffffffffffe, 0xe6}}}], 0x8c) ptrace(0x4207, r1) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x10000, 0x4) 2018/05/29 23:54:17 executing program 0: r0 = socket(0xa, 0x7, 0x0) r1 = dup2(r0, r0) r2 = memfd_create(&(0x7f00000000c0)='lblc\x00', 0x2) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000100)=""/225) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x4}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x15, 0x0, 'lblc\x00'}, 0x2c) creat(&(0x7f0000000000)='./file0\x00', 0xa) 2018/05/29 23:54:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x3, 0x8001}, &(0x7f0000000100)=0x8) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000240)) r3 = syz_open_pts(r0, 0x801) write(r0, &(0x7f0000c34fff), 0xffffff0b) r4 = dup(r3) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f}) write$binfmt_elf64(r4, &(0x7f0000000280)=ANY=[], 0x0) 2018/05/29 23:54:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x0, 0x3}}) modify_ldt$read(0x0, &(0x7f0000000080)=""/8, 0x8) socketpair$inet(0x2, 0xa, 0xcf2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000240)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000100)) [ 64.213575] IPVS: Creating netns size=2536 id=13 [ 64.255809] IPVS: Creating netns size=2536 id=14 2018/05/29 23:54:18 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000003880)=[{{&(0x7f0000001500)=@hci, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001600)=""/101, 0x65}, {&(0x7f0000001b80)=""/203, 0xcb}], 0x2, &(0x7f0000001dc0)=""/130, 0x82}, 0x6}], 0x1, 0x0, &(0x7f0000003940)={0x0, 0x989680}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r0, &(0x7f0000000140), 0x391, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x713cd39b44f82f7b, &(0x7f0000000200)="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", 0xff) signalfd(r0, &(0x7f0000000040)={0xffffffffffffff2e}, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/05/29 23:54:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000013000103100000000000000028000000ef75177839a4eef1cfe961853a091176df4a0c69e906c99056865f6049c720a7986cdf20203157b999f1ef0e0b85"], 0x14}, 0x1}, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x1, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x80000, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000280)=0xe8) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x9, 0x17, 0x10000) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80002000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000540)={0x4d4, r3, 0x700, 0x70bd26, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0x1b4, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xf8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc0}}}]}}, {{0x8, 0x1, r2}, {0x168, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x4d4}, 0x1, 0x0, 0x0, 0x40014}, 0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYRES64=r2, @ANYRES32=r2, @ANYBLOB="07000e000400f1ffffffffff0800050001e3000008000500070000000800010061746d000c00020008000400f1ff0b000800010063627100140002001000020000023f00c0010000060000000800010061746d000c000200080004000100080008000500070500000800010061746d000c00020008000100", @ANYRES32=r0, @ANYBLOB="0800010061746d001400020010000300597a94fd73153b55909e70000800010061746d000c00020008000100", @ANYRES32=r0], 0x6}, 0x1}, 0x8000) 2018/05/29 23:54:18 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'yam0\x00', 0x600}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000100)='./control\x00') unlink(&(0x7f0000000240)='./control/file0\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@local, @in6=@remote}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) close(r0) 2018/05/29 23:54:18 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/05/29 23:54:18 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) socketpair(0x8, 0xa, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e21}}) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x891f, &(0x7f0000000100)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/29 23:54:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000480)=[{0x0, 0x6}, {}, {}, {0x7}], 0x0) 2018/05/29 23:54:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1d) writev(r0, &(0x7f0000000340), 0x0) 2018/05/29 23:54:18 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x7fff}}, 0x3ff, 0x79, 0x80, 0xffffffffffffffff, 0x4}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x8}, &(0x7f0000000200)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)=[{0xc, 0x0, 0x2}], 0xc}}], 0x2, 0x0) 2018/05/29 23:54:18 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)='cgroup:(\x00') r3 = openat$cgroup_subtree(r0, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x1040000000032, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000001540)=[{&(0x7f0000000400)='q', 0x1}], 0x1) 2018/05/29 23:54:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='(lotrusted\\\x00', 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0x6, 0x9, 0x8, 0x5, 0x1800000000000, 0x8}) sendmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x80000000000}], 0x1, 0x800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) ptrace$setregs(0xd, r3, 0x52be, &(0x7f0000000180)="2a2a73759b4929af79bd22b4d0e18bd1410df3e9c59a8648ce64c3") recvmmsg(r0, &(0x7f0000006780)=[{{0x0, 0x0, &(0x7f0000006700), 0x0, &(0x7f0000006740)=""/4, 0x4}}], 0x1, 0x0, &(0x7f0000006940)) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) dup2(r0, r1) 2018/05/29 23:54:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) write(r0, &(0x7f0000000140)="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", 0x1000) 2018/05/29 23:54:18 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x7, 0x4) r1 = gettid() r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x1}) 2018/05/29 23:54:18 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x2000000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffffff7, 0x2) getdents64(r0, &(0x7f00000001c0)=""/149, 0x95) fsync(r0) 2018/05/29 23:54:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) read(r0, &(0x7f0000000080)=""/222, 0xde) connect$unix(r0, &(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/05/29 23:54:19 executing program 6: r0 = dup(0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x80000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create(0x9) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x28, 0x0, 0x0, 0xfffffffffffef010}, {0x6}]}, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x2) sendto$unix(r2, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001280)=@abs, 0x6e) 2018/05/29 23:54:19 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x20000200, 0x0) ptrace(0x4207, r1) ptrace$peek(0x4, r1, &(0x7f0000001180)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000680)={&(0x7f0000000040)=@ethernet={0x307, @random="c4bda8812915"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="f08c7ac71538d26479225aaf71e11c229a4d7dd1f103b30722eb93f8f57970d076fadc0c25a186dfc96009dcb313a5f91107a001c9", 0x35}, {&(0x7f0000000140)="65315e5bce21d8b948305dcf10d7288ca10ca12bed46b6c4a370c342ba130f8c9a7235beacc021f336f09b3092c611206cc6f11f97607ecc35a83feddc9888d3156c4ad82f027f4310a2c55fdb828d08315b6c41f054a7a30e16c87e49b8bcdee22a6f41fb5b2bd2cf50ed4d582126bbd8adb46aeeafbb0662e7e34e4aba2fc4b0b2267e55d35154e73b67a5c884555ddbb8d92e5e4ca93bb95d24033c3a5904d5fe6fcb27baaae27a758127ed23420c45cd59eceb2807a5b6d639820283aab095f89dcd9a3fd80287f888", 0xcb}, {&(0x7f0000000240)}, {&(0x7f0000000280)="c6cfa1a3023877352bb76061ce1531f887404f6d5a61ec4e963a4a01e3ca0da12aba20bdd3e3d98d4dd0170bb4e4173d381b3c42df58862dd2c4b0d4be15eb4f379399", 0x43}, {&(0x7f0000000300)="c974fb1379e9b10727b61145eecf3cdb6ae4094485671142cf4c9c175f60234c01bccb47d23854b71aad0631ed75889e37cf7d506150e313c2aece0db1ac93ad2dc44f59800953cfbfe0487742c3c7506887c506891d68eee8a778860b1d709c89f67ab01f05bf9ea3c968", 0x6b}, {&(0x7f0000000380)="711519b8a72320126f2bbfaf8cba72c338e45bc1c391a462a094b6005b6f6184d91965f11a032dffdd2b91a9783671d23fb93af5793cd7be49d3f57cd175b1024d26601e3280ed96136ca244333cb25d5ee9b31f69ac32d678d2f39e7bf667022294df87e7ddef", 0x67}, {&(0x7f0000000400)="614ae3f460af11b8fcdcfbbd1a1177bbb041e581b0b04a9e5d87c54dabafe1df1f18e15df0c1c3295713443812a34884b44f3c7bdb14f53b1b198120a630030563781c608875be1029ec4c4b002cdfd2e5e234d2ffa4394bf31b427b2d9cbdcc1560ddbb34e5fb4d7f64514a75766268f0e5dcb07a333e0f0761ce057d9889de", 0x80}, {&(0x7f0000000480)="a7e76de984e4eeb5971e4b69764d5f2302f73313f941db1c5cabeab0a0bb355164b5ead5f15991ac7a377358c8515c07583860cfde0d10135e4106a24627ff6f388d64a1bdf11b09b998bd1143c85b744a6557189c4181b596204b0b27ab962c16a28c4e", 0x64}, {&(0x7f0000000500)="b71510d938e2d47a61b65c73f8ed6583dd3e8671be936d3d1e9b77f3d8d11fdc50f32c3123974dbc849e843df836ad81842496a59f9487f9e39e65288df57da48a48b0cdf362851b62219b8c0d85ba60f7f2531d3a9a9bd03ea4437f41abb6993e5491b64b5d9064d378a915e7c9c52c6b8ad89ae13a76e0b6b0f0d6fdb9c4f61ed7f5cfc9fdb3c980f9781af450223d2cd8eb7f1d3927362706d02ce70dcd2f7bd0d6ca19f6813ae5001ab92c5bb9c0bf5999a163d0", 0xb6}], 0x9, &(0x7f0000000640)=[{0x34, 0x11, 0xffffffffffff7fff, "f2bce9f5734fff6be6d74a7af7c87cf887d5a9ac651fb52645117b72bb3ed7ae9a86ab9af7bf4f81"}], 0x34, 0x20000040}, 0x4000000) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000840)={'nat\x00', 0x0, 0x4, 0xfa, [], 0x5, &(0x7f00000006c0)=[{}, {}, {}, {}, {}], &(0x7f0000000740)=""/250}, &(0x7f00000008c0)=0x50) 2018/05/29 23:54:19 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x40, 0x20, 0x4000000001, 0xffffffffffffffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000200)) fchdir(r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregs(0xd, r3, 0xfffffffffffffff9, &(0x7f0000000140)="2a58b465210356bde6684b730902ef8a8279cd149b1131eb016b7cc44a1159dab93071518f3afb1f90d0810c33108f0bfdf73004a2215009ac712e565376c5a8daa1b1a87c207ca32f5cabba2ae97b3dcb15da01de1bfd9912e87c590e332faea2db583457b5b771bb6bcb7e29e70e508402a3df0faf8d3c6dc6479efabeecf4725f399b24d612") creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/29 23:54:19 executing program 5: lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="02000000010000000000f4ff0400000000000000", 0x14, 0x0) 2018/05/29 23:54:19 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7fff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e23, 0xe3a, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x58) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0x10, 0x0, 0x2}], 0x10}}], 0x2, 0x0) socket$inet6(0xa, 0x8, 0x8000000000000009) 2018/05/29 23:54:19 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000009e000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000058f000/0x4000)=nil) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0x82, 0xc, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000410000/0x1000)=nil, 0x1000, 0x0, 0x1013, r0, 0x0) mlock2(&(0x7f0000469000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000ab6000/0x2000)=nil, 0x2000, 0x5) mremap(&(0x7f00009df000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000a93000/0x2000)=nil) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f00009cd000/0x3000)=nil, 0x3000}) 2018/05/29 23:54:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) getsockname(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000240)=0x80) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000280)={0x0, 'vcan0\x00', 0x4}, 0x18) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4080, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000180)) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x5, 0x5, 0x100000000, 0x9, 0xfff, 0x3], 0x6, 0x7fffffff, 0x4, 0x80000000, 0x2, 0x5, {0x9, 0x83d, 0x6, 0x5, 0x1b1, 0x3, 0x8, 0xffff, 0x0, 0x1, 0x5, 0x27, 0x1ff, 0x9, "ce3b513946734069a7e3b4467a25fef08c119d5fe70de6058b7f4d276ee9ab03"}}) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r5 = accept4(r0, 0x0, &(0x7f0000000ac0)=0xfffffd03, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f00000002c0)=""/167) ioctl$KDSETMODE(r4, 0x4b3a, 0x2) sendmsg$nl_route(r5, &(0x7f0000000a00)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)=ANY=[@ANYBLOB="eb2aef65d7fdfee8e5e695a972b86001aeeff018a33c762d9ca313ad30250975b02036622b6714272ebccaf1058c3435b2e9d69fd5f2447ac4a09b331fd6909b70d49dcf79cf0d9ab1e50c9d6859ae4306ba5486b1"], 0x1}, 0x1}, 0x8804) dup2(r0, r2) [ 66.375718] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/29 23:54:20 executing program 2: modify_ldt$write(0x1, &(0x7f0000000040)={0x7ff, 0x100000001, 0x10000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x10) modify_ldt$write(0x1, &(0x7f0000000200), 0x10) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002580)=0x14, 0xe0370a33cfd72453) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000025c0)={r1, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/05/29 23:54:20 executing program 6: r0 = socket(0x5, 0x4, 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x5, &(0x7f00000000c0)=[{0x800, 0x0, 0x5, 0x4}, {0x7cd7ba91, 0x6, 0x2, 0x2}, {0x400, 0x0, 0x0, 0x7}, {0xffffffff, 0x7ff, 0xd3, 0x8001}, {0xffffffffffffffe1, 0x200, 0x3, 0x8}]}, 0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002fc0)={{{@in=@multicast2, @in=@remote}}, {{@in6=@mcast1}}}, &(0x7f00000030c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003180)={{{@in, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000003280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003380)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000003480)=0xe8) accept4$packet(r0, &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003680)=0x14, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000003780)={@remote, @multicast2}, &(0x7f00000037c0)=0xc) accept4$packet(r0, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003900)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003940)={@multicast2, @local}, &(0x7f0000003980)=0xc) clock_gettime(0x0, &(0x7f0000006900)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000006880)=[{{&(0x7f0000003b40)=@nfc, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000003bc0)=""/244, 0xf4}, {&(0x7f0000003cc0)=""/4096, 0x1000}, {&(0x7f0000004cc0)=""/129, 0x81}, {&(0x7f0000004d80)=""/25, 0x19}], 0x4, 0x0, 0x0, 0xceb9}, 0x7}, {{&(0x7f0000005e00)=@rc, 0x80, &(0x7f00000061c0)=[{&(0x7f0000005e80)=""/179, 0xb3}, {&(0x7f0000005f40)=""/100, 0x64}, {&(0x7f0000005fc0)=""/87, 0x57}, {&(0x7f0000006040)=""/248, 0xf8}, {&(0x7f0000006140)=""/98, 0x62}], 0x5, &(0x7f0000006200)=""/219, 0xdb}, 0xfffffffffffffffc}, {{&(0x7f0000006580)=@hci, 0x80, &(0x7f0000006740)=[{&(0x7f0000006600)=""/27, 0x1b}, {&(0x7f0000006640)=""/201, 0xc9}], 0x2, &(0x7f0000006780)=""/233, 0xe9, 0x2}, 0x9}], 0x3, 0x10000, &(0x7f0000006940)={r2, r3+30000000}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006bc0)={0x0, @local}, &(0x7f0000006c00)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000007c00)={@mcast2}, &(0x7f0000007c40)=0x14) r4 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000001c0)=r4) recvmmsg(r1, &(0x7f000000ec00)=[{{&(0x7f000000a400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000a840)=[{&(0x7f000000a480)=""/181, 0xb5}, {&(0x7f000000a540)=""/233, 0xe9}, {&(0x7f000000a640)=""/17, 0x11}, {&(0x7f000000a680)=""/235, 0xeb}, {&(0x7f000000a780)=""/155, 0x9b}], 0x5, &(0x7f000000a880)=""/159, 0x9f, 0x5}}, {{&(0x7f000000a940)=@hci, 0x80, &(0x7f000000abc0)=[{&(0x7f000000a9c0)=""/204, 0xcc}, {&(0x7f000000aac0)=""/124, 0x7c}, {&(0x7f000000ab40)=""/112, 0x70}], 0x3, &(0x7f000000ac00)=""/36, 0x24, 0x5}, 0x3}, {{&(0x7f000000ac40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000ae80)=[{&(0x7f000000acc0)=""/141, 0x8d}], 0x1, &(0x7f000000aec0)=""/156, 0x9c}, 0x100000000}, {{&(0x7f000000af80)=@nfc_llcp, 0x80, &(0x7f000000c1c0)=[{&(0x7f000000b000)=""/129, 0x81}, {&(0x7f000000b0c0)=""/4096, 0x1000}, {&(0x7f000000c0c0)=""/171, 0xab}], 0x3, &(0x7f000000c200)=""/4096, 0x1000, 0x7ff}, 0x3}, {{&(0x7f000000d200)=@in6, 0x80, &(0x7f000000d3c0)=[{&(0x7f000000d280)=""/157, 0x9d}, {&(0x7f000000d340)=""/122, 0x7a}], 0x2, &(0x7f000000d400)=""/27, 0x1b, 0x5}, 0x5}, {{&(0x7f000000d440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f000000da40)=[{&(0x7f000000d4c0)=""/70, 0x46}, {&(0x7f000000d540)=""/2, 0x2}, {&(0x7f000000d580)=""/226, 0xe2}, {&(0x7f000000d680)=""/44, 0x2c}, {&(0x7f000000d780)=""/201, 0xc9}, {&(0x7f000000d880)=""/157, 0x9d}, {&(0x7f000000d940)=""/198, 0xc6}], 0x7, 0x0, 0x0, 0x3ff}}, {{&(0x7f000000da80)=@ethernet, 0x80, &(0x7f000000eb00), 0x0, &(0x7f000000eb40)=""/181, 0xb5, 0x7}}], 0x7, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000380)='vegas\x00', 0x6) sendto$inet(r1, &(0x7f0000000000)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/29 23:54:20 executing program 3: perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/123}], 0x2, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)=""/238, 0xee}], 0x1, 0x0) 2018/05/29 23:54:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x14b, &(0x7f0000000040), &(0x7f0000000080)=0xf7ed7d3c948b01b3) 2018/05/29 23:54:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt_cache\x00') sendfile64(r0, r0, &(0x7f0000000040), 0xffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x8, {{0xa, 0x4e24, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x84) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000080)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/05/29 23:54:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001380)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffd24, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) sendto$inet(r0, &(0x7f00000013c0)="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", 0x202, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) fadvise64(r0, 0x0, 0x6ffd, 0x3) 2018/05/29 23:54:20 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xc5, 0x1000082) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) 2018/05/29 23:54:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3f}, &(0x7f0000000100)=0x8) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000004200)={0x14, 0x13, 0x909, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/29 23:54:20 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x48500, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) pwrite64(r2, &(0x7f0000000080)="531019136b2026488df9779aca04d90bdbecdac25ea480baaf2a472633b9abf1a6e008d8d1102894993a4980b121f618bae5031647c283e03c2bf1546f68fc64e2f6980427d3c9e4812cb12385c05b8c47075297c33f76b7ce4a42e6b02dd8192a262ebb78e36ecb", 0x68, 0x0) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000140)="bb88f31d3f3bd43f651b4e2cacae5e75c4f8d876850f86b44c1a32f121f723d1e8be5dcb30661c221d667d59764e74721b25f6451bbfe10e6b91d04d8d8f406357f0ab785df13c189b790d31a36f13889bc278bcc092f82d658983fcf4260465b275a04f796b86a2f5972ae793d9ab80a2dd2a042a87b6a604cb7ea70c38cf00a1730172790e05e5739606ffc92d78c86b", 0x91) write(r0, &(0x7f0000000080), 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x1000000004}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r3, 0x100, 0x4, [0x5, 0x80000000, 0x1000000, 0x77be32c3]}, &(0x7f00000002c0)=0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)) 2018/05/29 23:54:20 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) unshare(0x60000000) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000140)=0x54) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00000000c0)="6d02cc12726c47a7fe21ac48d5236df272ada3226ed4494f18878ed93b18db37c3c87ba861b9e57bbda68a12a12341b73413") ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000180)) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000280)=0x400, 0x4) fchdir(r0) 2018/05/29 23:54:20 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x10008, 0x0) ioctl$UFFDIO_COPY(r0, 0x40045569, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ff4000/0xc000)=nil, 0xc000}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/05/29 23:54:20 executing program 1: rt_sigpending(&(0x7f0000000000), 0xffffffffffffffea) r0 = epoll_create1(0x80000) r1 = dup3(0xffffffffffffff9c, r0, 0x7fffe) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000880)={{0x8000000000000000, 0x6}, {0x7, 0x4}, 0x4, 0x1, 0x7f}) symlink(&(0x7f0000000740)='./file0\x00', &(0x7f0000000840)='./file0\x00') recvmsg(0xffffffffffffff9c, &(0x7f0000000780)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/190, 0xbe}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000300)=""/73, 0x49}, {&(0x7f0000000380)=""/199, 0xc7}, {&(0x7f0000000480)=""/126, 0x7e}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f00000005c0)=""/161, 0xa1}, {&(0x7f0000000680)=""/41, 0x29}], 0xa, &(0x7f0000000740), 0x0, 0x2}, 0x140) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) 2018/05/29 23:54:20 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="e9955f1a88140a8771009bc526d238ed436a09c62d19da420b383300b396452f6188906f34bf98c6fe4feb43d8ffd847d4e60f9d19d5ab5c7472d462dbcf410fedd29c"], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000040)=[@acquire={0x400c630f}]}) 2018/05/29 23:54:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000040)={0x3, 0x2d, 0x1, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000100)=""/14, &(0x7f00000001c0)=0xe) dup2(r1, r2) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x97, 0x20, 0x0, r2}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x0, @multicast1=0xe0000001}, {0x7, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffe, {0x2}, "00000000000000000e00"}) 2018/05/29 23:54:20 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x4, 0x26, &(0x7f00000000c0)="e33841f9e16690ee25a36411d971b5efe9f2688db707bdd969238184d4efc13d9d882a852d33"}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x17, 0x1, &(0x7f0000000040)="ea"}) [ 67.499330] binder: 8109:8115 unknown command 442471913 [ 67.511735] IPVS: Creating netns size=2536 id=15 [ 67.554337] binder: 8109:8115 ioctl c0306201 20007000 returned -22 [ 67.565294] binder: 8109:8115 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 67.572694] binder: 8109:8115 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 67.587420] binder: 8109:8115 unknown command 442471913 [ 67.595036] binder: 8109:8115 ioctl c0306201 20007000 returned -22 [ 67.601652] binder: 8109:8128 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 67.604189] binder: 8109:8131 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/05/29 23:54:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ifb0\x00', r2}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) socket$pptp(0x18, 0x1, 0x2) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'bcsh0\x00', {0x2, 0x4e23}}) 2018/05/29 23:54:21 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = userfaultfd(0x80000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x276b, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x29}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) 2018/05/29 23:54:21 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x40046205, &(0x7f00000002c0)={0x260d01610d135c37, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x344, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0b63000001634040"], 0x1, 0x0, &(0x7f0000000000)='%'}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = fcntl$dupfd(r0, 0x406, r0) epoll_pwait(r3, &(0x7f0000000040)=[{}, {}], 0x2, 0x3, &(0x7f00000000c0)={0x6}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x4c, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000400)}}}], 0x1, 0x0, &(0x7f0000000540)="82"}) fcntl$notify(r1, 0x402, 0x10) 2018/05/29 23:54:21 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000340)={0x0, 0x80, 0xffffffffffffffff, 'queue1\x00'}) r2 = getpid() r3 = getpgrp(0xffffffffffffffff) setpgid(r2, r3) request_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='/dev/snapshot\x00', 0xfffffffffffffffe) 2018/05/29 23:54:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x7f, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e20, 0x3, 'none\x00', 0x2f, 0xaa44, 0x2a}, 0xfffffffffffffe46) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_getroute={0x1c, 0x1a, 0x700, 0x70bd2d, 0x25dfdbff, {0x2, 0x10, 0x0, 0x1, 0xff, 0x2, 0xfd, 0xb, 0x200}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) 2018/05/29 23:54:21 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x300, 0x0) write$cgroup_int(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="015cfe749c16d0b8e0ba203bca7571310f66a8a088a9fca65fff0c0625c5527b6d1e27f4847d2f834ca630d56259ee72b65f928db835af7e6f44572c342da366a9c84168159afee06f54742a2773a5967bfcb212c4faabad2c3f36d38dc46121cff7880bc5099863a17a13a67be56633beb18b0b3287b31f57ae19002fc3e75a3825e442d16c"], 0x1) write$cgroup_int(r0, &(0x7f0000000080)={[0x400000033]}, 0x1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000280)={0x8, 0x1, 0x7}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x4e22, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x9, 0x9, 0x1, "9a429a7d94e9dbd5545ab7e0de7704835c34345f7cd152a22eea0b66c9134e4e5e34718b1e16fbcdd293ebf54fe82c226f4a6f87a44d8514827454c0987ccbec27cc8613faf311bae2940c4ee131de31"}, 0xd8) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000002c0)=[0x8001, 0x3ff]) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xad, 0x3, [0x100, 0x5, 0x7]}, &(0x7f0000000100)=0xe) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) write$cgroup_int(r0, &(0x7f0000000240)={[0x31]}, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x699, 0x6}, &(0x7f0000000200)=0x88) 2018/05/29 23:54:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000000), 0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet6(r1, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/29 23:54:21 executing program 7: memfd_create(&(0x7f00000000c0)='\x00', 0x2) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) 2018/05/29 23:54:21 executing program 5: r0 = epoll_create1(0x7ffff) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) socket$inet_icmp(0x2, 0x2, 0x1) fanotify_mark(0xffffffffffffffff, 0x2, 0x0, r1, &(0x7f0000000040)='./file0\x00') 2018/05/29 23:54:21 executing program 7: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000003880)=0x10) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) recvmsg(r0, &(0x7f0000002600)={&(0x7f00000038c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000003940)=""/156, 0x9c}, {&(0x7f0000003a00)=""/160, 0xa0}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/34, 0x22}, {&(0x7f0000004ac0)=""/228, 0xe4}, {&(0x7f0000004bc0)=""/161, 0xa1}, {&(0x7f0000004c80)=""/171, 0xab}, {&(0x7f0000004d40)=""/211, 0xd3}], 0x8, &(0x7f0000004e40)=""/86, 0x56, 0x10000}, 0x40000101) lgetxattr(&(0x7f0000003800)='./file0\x00', &(0x7f0000004ec0)=@known='system.posix_acl_access\x00', &(0x7f0000004f00)=""/250, 0xfa) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/29 23:54:21 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xffffffffffffffd6) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) [ 68.468967] binder: 8147:8150 ERROR: BC_REGISTER_LOOPER called without request [ 68.480293] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 68.498552] binder: 8147:8150 got reply transaction with no transaction stack [ 68.507971] binder: 8147:8150 transaction failed 29201/-71, size 0-0 line 2926 2018/05/29 23:54:21 executing program 2: r0 = socket(0xa, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702f73797a3100da5cc149aa1007c173b35139279cb08783f9436243c13bbd069a5fd03569b8e39cc15015ce73c809e4f6190ee0490ab5cbe1c76ff028e76d6b474bc19bd3637621a8aa2c28c458186ee813300eaa54a6a97223721dee3da395f09e4704991582b145a7a081bce3bdcd6d5951", 0x1ff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xd1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x5000000000000, 0x204, 0x7f, 0x3, r1}, 0x10) connect$inet6(r0, &(0x7f0000000580)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xfe, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) 2018/05/29 23:54:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x10001}]}, 0x8) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0'}, 0x4) r2 = dup3(r1, r0, 0x80000) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)="e3b4d809db4803142b22c0cf9b9e212ab3b5f36040bd57b2bea8854d0afc4fcf0be11e9436f4017102f7d4a4f1d654b1e2e4bc08b969") 2018/05/29 23:54:21 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ptrace$setsig(0x4203, r2, 0xab, &(0x7f0000000080)={0x23, 0x3, 0x20, 0x8}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffffffffffffffe1) close(r0) vmsplice(r1, &(0x7f0000002640)=[{&(0x7f00000025c0)="d5", 0x1}], 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/29 23:54:21 executing program 6: mkdir(&(0x7f0000001ff8)='./file0\x00', 0x34) mount(&(0x7f0000005000)='./file0/file0\x00', &(0x7f0000009ff8)='./file0\x00', &(0x7f0000008ffb)='fuse.', 0x0, &(0x7f0000009000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f00000000c0)=0x109e, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt_acct\x00') faccessat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x100, 0x300) socketpair(0x3, 0xe, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) 2018/05/29 23:54:21 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) utimensat(r0, &(0x7f0000000000)='/\x00', &(0x7f0000f84fe0)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) [ 68.528837] binder: 8147:8150 got reply transaction with no transaction stack [ 68.550848] binder: 8147:8150 transaction failed 29201/-71, size 0-0 line 2926 [ 68.638129] binder: 8147:8205 ERROR: BC_REGISTER_LOOPER called without request [ 68.651059] binder: 8147:8205 got reply transaction with no transaction stack [ 68.659603] binder: 8147:8205 transaction failed 29201/-71, size 0-0 line 2926 [ 68.688591] binder: 8147:8150 got reply transaction with no transaction stack [ 68.700966] binder: 8147:8150 transaction failed 29201/-71, size 0-0 line 2926 2018/05/29 23:54:22 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') exit(0x0) 2018/05/29 23:54:22 executing program 6: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) tee(r2, r1, 0x8, 0x0) write(r3, &(0x7f0000000080)="6778decad981fe7090b080e3e3ebde4cd1cce96bc0a3a08894afd244ec1b30e5ffdff62881c7383f1a1e30960d7a66dbaedd", 0x32) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="51c05861d7466b50", 0x8}], 0x1, 0x0) 2018/05/29 23:54:22 executing program 5: epoll_pwait(0xffffffffffffffff, &(0x7f00000002c0)=[{}], 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f0000000040)) 2018/05/29 23:54:22 executing program 2: r0 = gettid() exit(0x0) tkill(r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x0, @empty, 0x4e20, 0x4, 'fo\x00', 0x3c, 0x7, 0x28}, {@broadcast=0xffffffff, 0x4e24, 0x10002, 0x1, 0x5, 0x9}}, 0x44) 2018/05/29 23:54:22 executing program 7: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) keyctl$clear(0xb, r0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x440400, 0x20) setsockopt$inet6_dccp_int(r1, 0x21, 0x16, &(0x7f0000000200)=0x7875, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0xb6, &(0x7f0000000140)=0x4) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180), 0x10) 2018/05/29 23:54:22 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) dup2(r2, r3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fe0ff4)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000deb000)={0xbfffffffc000000d}) ftruncate(r1, 0xffff) 2018/05/29 23:54:22 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x141001, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x92}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x800}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000180)={0x80, 0x2, 0x3, 0x5, 0x8, [{0x9, 0xb50e, 0x2}, {0x6, 0x1ea, 0x1, 0x0, 0x0, 0x1}, {0x10000, 0xa3, 0x100, 0x0, 0x0, 0x1}, {0x6, 0x6, 0x9, 0x0, 0x0, 0x800}, {0xe0000, 0x9, 0x8001, 0x0, 0x0, 0x888}, {0x1f, 0x8ad5, 0xfffffffffffeffff, 0x0, 0x0, 0x4}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x100}, {0x20, 0x40, 0xb, 0x0, 0x0, 0x800}]}) setsockopt$inet6_tcp_int(r2, 0x6, 0x1000000005, &(0x7f0000000640)=0x5, 0x4) getsockopt$inet6_tcp_int(r2, 0x6, 0x1000000000000005, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe9c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'ip6tnl0\x00', r3}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000380)=0xe7, 0x4) 2018/05/29 23:54:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/05/29 23:54:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)="74086e754000074f000000888b8d6582c12816cb3d352989858300008c00", 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x2, 0x8000) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r1, r0, &(0x7f00000000c0), 0x2000003) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/29 23:54:22 executing program 0: socketpair(0xa, 0xa, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f00000008c0)={&(0x7f00000001c0)=@ax25={0x3, {"fd5532d87e430d"}, 0x7f}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000200)="8dba41f2308c96c63ceaf80275ad66dbb9d264176c5d55", 0x17}, {&(0x7f0000000280)="299d3bf5a1133106c3413c999c5d44a0931d8456dded3936849127e86a4fec06421acdfe8d5f014a3912ff1dc7b5e1dadb47e769711cd5f8b4fe3f123090e0b34677608cb706f7a269cbfb343d78b9a97e17a010323a071e2edf67afff930b06ea419da67203696b1d754b65ec250c31e61843decaf016976703a0ffabac5367c165f6659adb1564414f06d4899fa6f6a9cfd4b659bb75cf50e6f129324b4fbbdf33bfadf2ebff82fa31fc6d8642e03adaaebabe3733fc192208cef9a35012c27c93645b3f865f5ab43cd7babf9da1fe86a1c3fd", 0xd4}, {&(0x7f0000000380)="4662bd6a", 0x4}, {&(0x7f00000003c0)="24332b63a25dfb591310c6f1e6b4c46b4dd5fc7380d94c52139231fa5d5d1f3faa146feb7e4f0350b3f7e9f7e442ead8a1c38a390287952ba77fbae520910eb31d827e2fcb82825c54dbd51f1d1a3b9d1606f300b47240d6743d8038ac64791444f672accbe0d31b9e2406ac9789f0838df5317be6664df12727db9471e39b08ceef5dc546e6714e5438f55ca4e018d6493cbd6668051abc5eb20cfcded6d64c13db1625d523c9a107f1c9c37793e06d6a30117d1706cc5bced99aeac271c9df20df79c8bd", 0xc5}, {&(0x7f00000004c0)="4d819f86d91157f56fedc260a2f2fc6893c2ca00a0861685cc8fbfd9ed92cd337166dcb2a6b35ab9690fb10112", 0x2d}, {&(0x7f0000000500)="1f1597a920b196651ed2edf078358103b40b33e6ad499ea0225a15ee864d85f069d872907f779f2dcc1da08435a5268e9ce247ffd853bbe4d09d3f050e56ababb705df210fab635cce3a29c8b1955c24f96278e1832e730f2a7251658f185b73958b09b8d82a51f6987eaa01411a74d237db2b8cca3a799f9506ab0a335ca4ce5681817addd910aff64ed9f7c95a19225bef05592e9ed5ae7c37661290f1e3cb3c4e3b8d6f79", 0xa6}, {&(0x7f00000005c0)="c982253543ff813504a71c60fd450edef39e02f5b6f16cbd8c3abedde97dc1b7a610fd4ae357f578938462c57c03b6bda50757d988f7df5df0608889beb5b97907f502f9c84be38fa3da962b351e15d17b72f29bf1bf05d6abfe617c7419a9545a64166219c277100cbaf1ac0d61009d39a77193e7220555ba0ec6a9b5fe308fca54a664a96581459d5cc4711379a89b9b535f81bf0f53e14cd4154319fa5b89de73ed51c88ae90f07f78b3f7bc4e83b168dd8cac6383720217a66be434198a8d44ea67dc8327656cca89ccf", 0xcc}, {&(0x7f00000006c0)="df1661e654a775c1f4c0244a6e5d86289799de401b1af6b2aca71e09796b71c21bfa8797116330cce2ae4d026ebf3e4e30e4629abae4425c746527902a11ad8c942a69df891836f772c10b79e59c98aaaa88f2379474a182d140d82b5fc4898106b23b33052fc5cabd426abaab3d5aeee652c674f7b59fcfde50ab44997de56396d14f5032c05f3051fd4c028da22814f4ec1e8f4d08c0c7e3ce77b2ef2b40ebad8ac1c49527e031c9446bda948c97d0d2ca7c5a87eb5ba40132a23bad4c83", 0xbf}], 0x8, &(0x7f00000007c0)=[{0xf8, 0x107, 0x2, "d86026c4129a902e682b13396e51dc8652b2b1c7eacc5515f3ed25ee64e23009259ea1abf0122a070d037d50ff483beb2b55601408e2e2bb03e93d2ccb4e22df2f3e391b4749edac34016b894c9c4f91a36c4a46b0420d68361e452970a15d64adfe2b8817d51eea34b05fc2f98df0dc11c6e4f2edb15d5a57b40049fd9dcf09f13149033cfe822ca914e1cb33aacaaa9d3705afd712493f8f9d42c7d1455027c25aa53d9d9931fd00142acf89deec19326f13dadc309d63892c8788a6829a1b9fe7d208f6d42f5f54758675c0e06655a568628be837f2e88a218503f92d846f09368fd9a802a3539a"}], 0xf8, 0x40800}, 0x100) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r1, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) sendfile(r1, r1, &(0x7f0000317000), 0xff8) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000000)='./control\x00', 0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0) 2018/05/29 23:54:22 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket(0xa, 0x200000000001, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0)=0x7, 0x4) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="40004ee4"], 0x10}, 0x1}, 0x0) dup2(r0, r1) 2018/05/29 23:54:22 executing program 3: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="f6", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="d2cdee2b5ab792bd07032b94b650b5f82cea3d72f0d6032157f36bb104c530") vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)="1e", 0x1}], 0x1, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/29 23:54:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xa, 0x800, 0x0, 0x400}]}, 0x20}, 0x1}, 0x0) 2018/05/29 23:54:22 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) r1 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='system@)+&vmnet1ppp1-ppp1%vmnet0\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="863352dac587c5bf9603ece26b2fb1190303c73ff47dee64ee9618716ca48e4a97be36fd80cae3c357f675873cd9b23cda8a82cf5c5c17476bf417d76d85a685d444235a665b9bff29083ffd3f2e9f2204777908f7ce6aff83731f52a2cac8302b962065a0626eb63d26b49c53aa545d4cc75d4a851858d31824494aadd37b06acb99d25bd40574ae3490231ef0362a851a9669a953819d6b79f3944199d422f05346e01cdbdb88fb56137847534eb7b8f66f63ef3c1aeb101ee98924bd2797913704fa214095a7fd00959ea02c9626b55ef8b54ad7c85d0efe8ae176c76497cfe668f3fe9eb3000", 0xe8, r1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) 2018/05/29 23:54:23 executing program 5: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x40) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) close(r0) 2018/05/29 23:54:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TCFLSH(r0, 0x540b, 0x9) 2018/05/29 23:54:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r2 = memfd_create(&(0x7f0000000080)='/dev/loop#\x00', 0x3) getpeername$unix(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fcntl$dupfd(r1, 0x406, r1) accept4(r2, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80, 0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000001c0)={0xfb74, {{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x77) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc800, 0x0) 2018/05/29 23:54:23 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x10, 0xfffffffffffffffc, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000080)={0x0, 0x4}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000040)) 2018/05/29 23:54:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xa, 0x34102) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001500)={0x4000, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f00000013c0)}, &(0x7f0000001400), &(0x7f0000001440)=""/110, 0x0, 0x800000000000000, 0x0, &(0x7f0000000080)}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x40, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/05/29 23:54:23 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000008c0)={0x81, 0x9, 0x80000001, 0x0, 0x9c, 0x100000000, 0x9, 0x401, 0x1187, 0xfffffffffffff2ee, 0xffffffffffffff00}, 0xb) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/29 23:54:23 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x80000000, 0x8}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x0, 0x30, 0x5, 0x7}, &(0x7f0000000140)=0x18) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000cd8ff4)) epoll_wait(r4, &(0x7f00000000c0)=[{}], 0x1, 0x0) close(r3) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/29 23:54:23 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0x0) shutdown(r1, 0x2) 2018/05/29 23:54:23 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/108, 0x6c}, {&(0x7f0000000140)=""/160, 0xa0}, {&(0x7f0000000200)=""/198, 0xc6}, {&(0x7f0000000300)}], 0x4, &(0x7f0000000380)=""/135, 0x87, 0xffff}, 0x0) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000480)=0x10000, 0x4) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 2018/05/29 23:54:23 executing program 5: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000a05000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x193, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) 2018/05/29 23:54:23 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) write(r1, &(0x7f0000000080)="2400000058001f00ff070a2c002304000a04f5fd07000100020100020800028001000000", 0x24) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x200, 0x70bd27, 0x25dfdbfd, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x1) 2018/05/29 23:54:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/05/29 23:54:23 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x8000}) 2018/05/29 23:54:23 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020500000400006c0be6f0c834833300000000b213d0930200010000000000000000000000000093870ffc9844274e7b48ac104ce5bb87be8507f557516d49494f6f08eabfb09b92c1b13b0248092658daa8bceba06b6ab8dd6a188d2d8fb11943ce00439ded1214d5e40b0eb98a319ef4ebf5dd9a7e193a8c42d26ceeae618ea8ff1f5b4f593065741b83"], 0x20}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x220300, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/29 23:54:23 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0xf12a}) ioctl$KDGKBLED(r0, 0x5101, &(0x7f0000000140)) 2018/05/29 23:54:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) write(r1, &(0x7f0000000040), 0xfffffffffffffefb) ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, &(0x7f0000000080)) r2 = getpgrp(0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000040)={0x1c, 0x0, 'client0\x00', 0x0, "30853fbf9b06c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x1, @tid=r2}, &(0x7f0000000180)) fcntl$lock(r0, 0x7, &(0x7f0000000240)) 2018/05/29 23:54:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) rmdir(&(0x7f00000000c0)='./control/file0\x00') 2018/05/29 23:54:24 executing program 5: r0 = socket$inet(0x2, 0x200000000002, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0xf}, 0x3}, {0xa, 0x4e21, 0x591, @loopback={0x0, 0x1}, 0x79a5}, 0x7fff, [0x81, 0x5, 0x5, 0x8, 0xd154, 0x7fffffff, 0x735, 0x5]}, 0x5c) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x17, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x219) 2018/05/29 23:54:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = getgid() r4 = getgid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000200)=[0xffffffffffffffff]) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f0000000380)=[r1, r2, r3, r4, r5, r6, r7, r8]) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/29 23:54:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="6e6574002eb977071d38f55d7a6e361cd967b616415d1be62afc379e5224daeba8483cb1c849e57e9708f3ddb90e5b3f5345cee5d8e246c5d328dad7e29a6d5cc4ddec1da3c869f4d571e88c489f0000931c0487676bb3fd8d0e67b424d9f2f5cd357e17b7a7ad20a9c16637dd40a9d43adc0d7ed14f8162e7676cd6f330b740a599b18cadb5f3b17078b330564a842b4fe82b9cda298073502f5678dc2c9608359f7ffef76306000000") r3 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r3, 0x1, 0x400000015, &(0x7f0000000000)=0x76, 0x9e) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100)) read(r2, &(0x7f0000000180)=""/230, 0x101a0) socket$packet(0x11, 0x3, 0x300) 2018/05/29 23:54:24 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='tunl0\x00', 0x10) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000140)=""/173, &(0x7f0000000000)=0xad) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/29 23:54:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) 2018/05/29 23:54:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000080)=0x3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) 2018/05/29 23:54:24 executing program 6: socketpair(0x2, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1ff, 0x7, 0x7, 0x1, 0x0, 0x2, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}, 0x40, 0x8, 0x91, 0x4, 0xfff}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={r1, 0xe0, "3c975ed80663875a84021cba92010d89d3ee7ffa55ec9f31ce2a70d4ac96aa2736cbbc7525511bf22ceca24d801a378edad360ee1030083dc26a0bffe77668f04d872b58a3e51aa6259a685f696748475bd99488c418c2e1d2cddb2f1b6163b71c5321251f30ca3a4be62e77ca331a1396635d541c8dead243241479ac0a125dce404e4c57c37fcfddaf55cca4cf3c9341790a72f1b57ba4fca8a943bfd6f512336fc23672d692b617807ce1af5dd7c5db84cf4c6b38fdfc89f37a58fc49a5804849e66521a855747b6e9678daa99e15e933a345b8674913adc0457b7c61cee0"}, &(0x7f00000003c0)=0xe8) unshare(0x8020000) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)=ANY=[], &(0x7f0000000180)) clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240)) 2018/05/29 23:54:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="eb44f22fb2d47aeb3994e28c8c2d7c998b802ae788374b2566b603b90f3fe6fb74d60ae31fc2647aae5d5dee864dec553fc0865268813dd9959bec3b092dcba72815afa598d00bb33fc2616eeb03c6d209bda0d538adb762eef6dcbda6911193fcacc2437723e007bab704bb0858ddcd69458b463a7562edde9bb3cced89e0ba90f26aa4f072e6572efbe588ce7d0eba0571138e0815a6d645ad4e282093051321e9d905823f8351a2f3a633263246441acb2a3bdec4d627c5961035b6bc5f13a5a4d81d27458052dc5b0fd15dec9b78c571d17534db006d0acc797b5905f4e3c964e146afbd6308") ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/05/29 23:54:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x7ffffffffffe) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x10000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190f00003fffffffda060200000000e80001040000040d001000ea1100000005000000", 0x3b2}], 0x1) ioctl$KDSKBLED(r1, 0x4b65, 0x80000000) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/80, &(0x7f0000000080)=0x50) 2018/05/29 23:54:24 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000280)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r1, 0x1) 2018/05/29 23:54:24 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getqdisc={0x24, 0x26, 0x911}, 0x24}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/21, &(0x7f0000000040)=0x15) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) recvmsg(r0, &(0x7f0000006fc0)={&(0x7f0000006980)=@hci, 0x80, &(0x7f0000006f00), 0x0, &(0x7f0000006f80)=""/7, 0x7}, 0x0) 2018/05/29 23:54:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) fcntl$setsig(0xffffffffffffffff, 0xa, 0x20) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0xfd01, 0x0, 0x10000, 0x7}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) syz_open_procfs$namespace(r4, &(0x7f0000000140)='ns/uts\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000000c0)={0x7c70, r3, 0x10001, 0x5}) dup2(r0, r1) 2018/05/29 23:54:24 executing program 1: r0 = socket(0x10, 0x3, 0x6) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000100)='environ\x00') sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="1f0000001d000100000000000000000000000000a704afbc97046b13ceb7b38ed79c6adda28075205f56bb6d132390dbec0db08d3bad230ec5587281cd6cc9f27c5eb1309c3583280633e9faf00cbcf3f42948c5e90febfad6b0c44a7ce3a4cc5f8f33da011daafc4677c4a6", @ANYRES32=0x0, @ANYBLOB="0000000008000400000000001400010000000000000000000000ffffe0000001"], 0x38}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x78, r3}) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000140)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/05/29 23:54:24 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, 0xffffffffffffffff) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0x800000004}) 2018/05/29 23:54:24 executing program 0: mount(&(0x7f0000377ff8)='.', &(0x7f0000000080)='.', &(0x7f0000000100)='ncpfs\x00', 0x5010, &(0x7f00000000c0)='\x00') 2018/05/29 23:54:24 executing program 0: clock_gettime(0xfffffffffffffff8, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000000200)={0x0, 0x3c, 0x1, @thr={&(0x7f0000000040)="7f0b2c15cb66cd9fc57cc3510769cebc49aa5e8e178b383d37223ac8de68a820a8717920c60ba494529ad0b407b6d387828b3d3ed3aa0311ddfc521bd5e51acfa1969f9e178528c7a35eb91069e5c609825c50d666f3e9905193fbcaa4697636e9d126d24c3e60124cb9a650f9399b61e55944246b7c57a452454541c76b0d0ce4406b72ebb37d78f53f9bd86d913d354a3f3a88f68e87ca2a7d97364194ef30b693e9c818e566128bab46dfbd4248772822ace6b5d1e1a938279368599155cbee1f2fee5d38b267a9d060455689c5250e", &(0x7f0000000140)="9cf713a1e2d9cdb072c7372718a72927044bea602d73ffdecdab0b02e3a2a843382065ef4fef4a34b8abfb59b23fcf41387f91312bd1dc9799ed06c26446b64b5ebd0ae8aa0724ee2879b8bf52b27f157eefcf4e20625570efdcab592496ce41c83846a5d52a7459a9b71a8ac46be562403bb7d9bd88e5198a10335f8806bd6f0655a41332dde5bcd4f793e1dda7d5802bc20f3b264119dde0492b726913a3e082119f842ff8249bec15cc617539c8f4b1802f5943c2f60daf359d"}}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000002c0)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000000300)) 2018/05/29 23:54:24 executing program 1: add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='kf', 0x2, 0xfffffffffffffffd) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x5, 0x1, 'client0\x00', 0x2, "71e732ebcc75e474", "2b5ae953ddff7f38fdd260071dcaec85dee97146b05abd1f76de35b68ea3913f", 0x1, 0x7fffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xd8b, 0x10000, 0x6, 0x1, 0x1ff, 0x7f, 0x9, 0x797, 0x3, 0x1, 0x9}, 0xb) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000340)) memfd_create(&(0x7f0000000080)='net/ip_vs\x00', 0x3) chroot(&(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xff, 0x0, 0x1, 0x7, 0x7}, &(0x7f0000000280)=0x14) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000002c0)) [ 71.397719] IPVS: Creating netns size=2536 id=16 2018/05/29 23:54:25 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"0000000080000001c830edffe000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000100)=',[&\x00') ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0020000000"], 0x28}, 0x1}, 0x0) 2018/05/29 23:54:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x80) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) writev(r0, &(0x7f00000012c0)=[{&(0x7f0000000240)="f460", 0x2}], 0x1) close(r0) 2018/05/29 23:54:25 executing program 4: mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) r0 = memfd_create(&(0x7f0000000040)='security.selinux\x00', 0x3) r1 = geteuid() r2 = getgid() lchown(&(0x7f0000000a80)='./file0\x00', r1, r2) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f00000011c0)=""/4096, 0x13a7) write$binfmt_aout(r0, &(0x7f0000000080)={{0x107, 0x200, 0x2, 0x17c, 0x29f, 0x6a9, 0x90, 0x9}, "5b815d36835928183972cbe4e00c89d97d7e0e52cd3e0d6c160e59165078ddb361a683ba27d3b21355b90f5cb018976e0745552d5b48f306e6a8ca3fe5c3e43acd391d069c5d4862ca6955be3460b0634b4b049c879574f832101025d2e86930bfcb655221eba83c67e043c756854ce9c35e2a2192780f26b79e4749e15f4d26943ff28f65b6459038e6b4c72c61e72bc6fb1910a2c04c7f6fe0a012fb", [[], [], [], [], [], [], [], [], []]}, 0x9bd) 2018/05/29 23:54:25 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x103e, 0x2) r0 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fcntl$setstatus(r0, 0x4, 0x2000) syz_open_pts(r1, 0x20003) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20002, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xec, "cd053cafb0c1b6c529d068769d7e92ab3df14a15f2bdc15cf69bd22dddd6e240432b16aff9551ff8f73cb0c71c0b6052584fb0f4c6cc32db25bd9bf3f20abd3a2b72a8dad12a194be4739b8770137d84505a4165331ab2450c6a795be2e9acaab41cd4ef809ac1587cd0ce6f06cc811506a2beddb609d39af44d0a882409823394f68b2669dd1da629908e4163fc7442bc7ac58d7469551d29b6789f288e9b875d9ab8eb33af9f781159c534888a7a92f6eed8148965248f409ddd34c1ede051947041237aafa4c53830f79cecfa15b79373d8e1f6a03ba34c7cdf763b5a3367ce99550833ee796dc997f12a"}, &(0x7f00000000c0)=0xf4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x1, 0x4}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040)=0x1, 0x4) 2018/05/29 23:54:25 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0xfffffffffffffffe}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x202100) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x33) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x2d, &(0x7f0000000040)=""/129, &(0x7f0000000100)=0x81) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000240), 0x4) sendto$inet6(r2, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/05/29 23:54:25 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000480), 0x0, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0x4, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000000c0)={'\x00', {0x2, 0x0, @rand_addr=0x8}}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/29 23:54:25 executing program 3: rt_sigaction(0x31, &(0x7f0000000000)={0x0, {0x8}, 0x8000000, 0xe4}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/29 23:54:25 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') write$eventfd(r0, &(0x7f0000000180)=0xa, 0x6cdcdb57005637db) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x100, 0x0) 2018/05/29 23:54:25 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x10) r1 = geteuid() r2 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="89658f4b39363a5f8deec55c231189008b91da43a6fba0f29d9cf3d12f3668bf93b7a6726ca4eddb1d02fd048636b17b97942ac6e16679172d2ab135cf3a662c27e9a5b44e16bc8d369c56b22e6d6ac8dce539680a666afa7537535ba37f9faf", 0x60, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0xa, &(0x7f0000000100)=@req3, 0x1c) 2018/05/29 23:54:25 executing program 1: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000080)={{}, {r0, r1/1000+10000}}, &(0x7f0000000000)) clock_adjtime(0x7, &(0x7f0000000140)={0x1, 0x9, 0x2, 0x4, 0xfff, 0x7, 0x5, 0x1, 0xee, 0x0, 0x8, 0xd15, 0x2, 0x3b21, 0x1, 0x7, 0x94f8, 0x4, 0x1, 0x3, 0x7fff0000000, 0x4, 0xf00, 0x7, 0x373}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000200)=0x3) setitimer(0x1, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000100)) 2018/05/29 23:54:25 executing program 0: prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x2053, &(0x7f0000000080)}) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000100)={@multicast1, @remote, @remote}, &(0x7f0000000180)=0xc) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000001c0)=""/122) 2018/05/29 23:54:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000240)=0x1, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000180)=0x80000000002, 0x1c8) r2 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='md5sumselfeth0em1!.*\\}^security\x00', 0xfffffffffffffff9) keyctl$update(0x2, r2, &(0x7f00000001c0)="1d296060ddc559fadf4954708e154290ac6198eb9c098884d1d65e3c344b38f0b1ed3f3fe1b39e45bef50b1224531fc25baf8de576e380c86e4778370cecd5adfa21", 0x42) sendto$inet(r0, &(0x7f0000000000), 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 72.279486] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/29 23:54:25 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) 2018/05/29 23:54:25 executing program 7: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)='F') mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mlockall(0x4) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8080, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast}, &(0x7f00000000c0)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/29 23:54:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4) 2018/05/29 23:54:25 executing program 6: r0 = socket(0x400000000010, 0x3, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)=""/214, &(0x7f0000000100)=0xd6) write(r0, &(0x7f0000000340)="240000002100255107000165ff00fc020200000900100f000ee1000c0800060000000000", 0x24) 2018/05/29 23:54:26 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) rename(&(0x7f00000003c0)="e91f7189591e9233614b00", &(0x7f0000000540)='./file0\x00') getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) dup3(r1, r0, 0x80000) 2018/05/29 23:54:26 executing program 6: r0 = memfd_create(&(0x7f0000000000)='/dev/uinput\x00', 0x2) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ff1000/0xf000)=nil, 0xf000}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0x40045569, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/29 23:54:26 executing program 2: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'veth0_to_team\x00', 0x1}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x82) mmap(&(0x7f0000499000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) 2018/05/29 23:54:26 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000000240)="aab45420616027f173202fd7e4631674e0672e5ba86dcd25ef7d4e01214c171a07892e8783f718faf624b831580bd7c7c1937577ec8be7f75dc41ea39fba552f9fd3d33f6e1531f59c2af251b60efab2a16f60a7055bce8fa25639c03aefe92d4eeec09d57edcc48f3beab41f4a4bce171917261e7b348c50a7bdeb1921fa60c8b56cabc2c1c457a2e4014313eaa8b34b77c104f2cfe2ba3a9538faeb98b74ff026b68872bf0e4e10e80") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="9cbe4c9efe8732a532ccbc589225336496ed947ed32295213fd859b324ddce6e5a1553fd60aacce7f371ace566a5090f4cd64b8001d9fd18096c632d277bd65d747bfdd7428e6caad66385bed9a3d1bff16aa26b0d9ed2e39f8a56a0efded72f0ce2555eba483aa86f63b2532b38c87237b66217d7f9fc3e700e356d963d84d7efa6e8f55a1b2bcdbd60b3993c7a67a60a868760b0cc4317cafc1c72137ac981536ca543ac09ad9be25489c34478fc579780f5be7bd5f0c1eef21dad5e9bd236ca54d6b22a8648106062dea2e6cb4a29b2c0eb85c23fbba48591cd0d207287ad41d7508a98db8ae73b89d001a108bf8bf6007a") 2018/05/29 23:54:26 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'nr0\x00'}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x1c2, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt(r1, 0x8907, &(0x7f00000003c0)) 2018/05/29 23:54:26 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r1, 0x310, 0x70bd2d, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x92}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000280)={0xfffffffffffffff8, 0x0, 0x1}) write$binfmt_misc(r2, &(0x7f00000014c0)=ANY=[@ANYBLOB="d3e9206de4754e4803000000355a55ae"], 0x10) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4) 2018/05/29 23:54:26 executing program 5: ioctl$TCSETSF(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)={0xfffffffffffffffa, 0x80000001, 0x10001, 0x2, 0x0, 0x8, 0x0, 0x200, 0x0, 0x0, 0x401, 0xfffffffffffffffd}) 2018/05/29 23:54:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x4}, &(0x7f0000000240)=0x8) rt_sigreturn() getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x0, 0x100000000, 0x647}, &(0x7f00000002c0)=0x10) accept4$unix(r1, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e, 0x800) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x8000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r3, &(0x7f0000000140)=[{{}, 0x1, 0x7, 0x8}, {{}, 0x1, 0x7, 0x7}, {{r4, r5/1000+30000}, 0x3, 0x4, 0xd3c}, {{}, 0x3, 0x2}, {{0x0, 0x2710}, 0x80000000, 0xff, 0x800}, {{0x0, 0x7530}, 0x85c4, 0x3def8b95, 0x7}, {{0x0, 0x2710}, 0x5, 0x10000, 0x9}, {{r6, r7/1000+30000}, 0x100000000, 0x1000}, {{}, 0x5, 0x1000000, 0x100}], 0x90) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100), 0x3) 2018/05/29 23:54:26 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="4fe6fd3be624ca507029db69b3dfd87e89cdce5e6942f188107c2dfcbe2bfa15e6717ebe9e3c67dbfd67e550e02177f05e419e4a207eab192fa1cde3f0748ebf2cdf1f34789259189aca9483d322045923b9d4228262d7dfd735bb35ab713e9147772ae1756add") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2a}}) 2018/05/29 23:54:26 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)) tee(r0, r0, 0x100, 0x1) 2018/05/29 23:54:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x7, 0x101}, {0x2, 0xffff}, {0x7, 0x5}, {0x4, 0x6}, {0x0, 0x7f}, {0x4, 0x7f}, {0x4, 0x7}], 0x7) fcntl$setflags(r0, 0x2, 0x1) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) r2 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200), &(0x7f0000000400)=0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) write$binfmt_misc(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="738d0afd709b292fc046bb0dd63b5f270900000000000000e2ff000c"], 0x1c) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/05/29 23:54:26 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp6\x00') preadv(r0, &(0x7f0000000080), 0x200000000000001e, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000), 0x2) readahead(r0, 0xc5, 0xffffffff) 2018/05/29 23:54:26 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d2e7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed3862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798d1dc42deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f12c4c766eeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465a"], &(0x7f0000000380)=""/127, 0x7f) mount(&(0x7f0000000400)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed3862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798d1dc42deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465a", 0x10081, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) wait4(r1, 0x0, 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/15, 0xff17) [ 73.415870] ------------[ cut here ]------------ [ 73.420689] WARNING: CPU: 0 PID: 8523 at ./arch/x86/include/asm/fpu/internal.h:534 fpu__restore+0x6aa/0x8b0 [ 73.430582] Kernel panic - not syncing: panic_on_warn set ... [ 73.430582] [ 73.437942] CPU: 0 PID: 8523 Comm: syz-executor3 Not tainted 4.9.103-g7fd4075 #39 [ 73.445551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.454901] ffff8801b5f67aa8 ffffffff81eb34a9 ffffffff83c48b40 00000000ffffffff 2018/05/29 23:54:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/dev\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000001740)=""/4096, 0xfffffffffffffe4d}], 0x1) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1) [ 73.462954] 0000000000000000 0000000000000000 0000000000000216 ffff8801b5f67b68 [ 73.471006] ffffffff81421aa5 0000000041b58ab3 ffffffff843b94a8 ffffffff814218e6 [ 73.479048] Call Trace: [ 73.481665] [] dump_stack+0xc1/0x128 [ 73.487029] [] panic+0x1bf/0x3bc [ 73.492052] [] ? add_taint.cold.6+0x16/0x16 [ 73.498024] [] ? __warn.cold.9+0xa6/0x17f [ 73.503815] [] ? fpu__restore+0x6aa/0x8b0 [ 73.509607] [] __warn.cold.9+0xc1/0x17f [ 73.515227] [] warn_slowpath_null+0x2c/0x40 [ 73.521193] [] fpu__restore+0x6aa/0x8b0 [ 73.526986] [] ? kernel_fpu_end+0x40/0x40 [ 73.532787] [] ? __fpu__restore_sig+0x4d3/0x1290 [ 73.539190] [] __fpu__restore_sig+0x4ee/0x1290 [ 73.545418] [] ? save_fsave_header+0x180/0x180 [ 73.551648] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 73.558474] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 73.565032] [] ? fixup_exception+0x9a/0xd0 [ 73.570897] [] ? retint_kernel+0x2d/0x2d [ 73.576592] [] fpu__restore_sig+0x87/0xe0 [ 73.582364] [] ia32_restore_sigcontext+0x3cd/0x490 [ 73.588915] [] sys32_rt_sigreturn+0x1d5/0x290 [ 73.595134] [] ? sys32_sigreturn+0x2a0/0x2a0 [ 73.601168] [] ? do_fast_syscall_32+0xcf/0x870 [ 73.607371] [] ? sys32_sigreturn+0x2a0/0x2a0 [ 73.613402] [] do_fast_syscall_32+0x2f7/0x870 [ 73.619519] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 73.626168] [] entry_SYSENTER_compat+0x90/0xa2 [ 73.632975] Dumping ftrace buffer: [ 73.636532] (ftrace buffer empty) [ 73.640215] Kernel Offset: disabled [ 73.643817] Rebooting in 86400 seconds..