4afd8ac48123d266927e6579f0a2233ee77bcd30300b05586e0f28b0fd947d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fc", 0x200002, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x31]}, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x202000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000100)) 2018/06/01 07:33:13 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe9, 0x200000) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/121) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0xffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e22, 0x3f, @empty, 0x100000000}}}, &(0x7f0000000400)=0x84) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000004c0)={0x4, &(0x7f0000000440)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}]}) pivot_root(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000580)={r3}, 0x8) r5 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000640)=0x20, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000680), &(0x7f00000006c0)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001700)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000001800)=0xe8) sendto$packet(r0, &(0x7f0000000700)="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", 0x1000, 0x0, &(0x7f0000001840)={0x11, 0xff, r6, 0x1, 0x7, 0x6}, 0x14) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) sendmsg$rds(r5, &(0x7f0000003800)={&(0x7f0000001880)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000002e40)=[{&(0x7f00000018c0)=""/87, 0x57}, {&(0x7f0000001940)=""/69, 0x45}, {&(0x7f00000019c0)=""/58, 0x3a}, {&(0x7f0000001a00)=""/67, 0x43}, {&(0x7f0000001a80)=""/81, 0x51}, {&(0x7f0000001b00)=""/210, 0xd2}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/228, 0xe4}, {&(0x7f0000002d00)=""/145, 0x91}, {&(0x7f0000002dc0)=""/82, 0x52}], 0xa, &(0x7f0000003600)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x3ee}, @fadd={0x58, 0x114, 0x6, {{0xfffffffffffffaf9, 0x5}, &(0x7f0000002f00)=0x8000, &(0x7f0000002f40)=0x7ff, 0x8, 0x3ff, 0x90, 0x2, 0x73, 0x4}}, @rdma_args={0x48, 0x114, 0x1, {{0x8001, 0x6}, {&(0x7f0000002f80)=""/245, 0xf5}, &(0x7f0000003400)=[{&(0x7f0000003080)=""/39, 0x27}, {&(0x7f00000030c0)=""/224, 0xe0}, {&(0x7f00000031c0)=""/144, 0x90}, {&(0x7f0000003280)=""/55, 0x37}, {&(0x7f00000032c0)=""/48, 0x30}, {&(0x7f0000003300)=""/225, 0xe1}], 0x6, 0x20, 0x4}}, @cswp={0x58, 0x114, 0x7, {{0x9, 0x3}, &(0x7f0000003480), &(0x7f00000034c0)=0x5, 0x7fffffff, 0x1f, 0x3, 0x9c95, 0x1, 0x8}}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x200}, &(0x7f0000003500)=0x7fffffff, &(0x7f0000003540)=0x6a5, 0x55, 0x3ff, 0x78c, 0x8001, 0x0, 0x1000}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x8}, @mask_cswp={0x58, 0x114, 0x9, {{0x80, 0x7}, &(0x7f0000003580), &(0x7f00000035c0)=0x7, 0x6045, 0x8000, 0x523, 0xffffffffffff7fff, 0x8, 0x80000001}}], 0x1f0, 0x20000000}, 0x20000810) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003840)={{{@in=@loopback, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000003940)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003980)={{{@in=@local, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000003a80)=0xe8) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000006080)=[{&(0x7f0000003ac0)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000003b00), 0x0, 0x0, 0x0, 0x50}, {&(0x7f0000003b40)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000004040)=[{&(0x7f0000003b80)="9f013bd552db344f596d268a30ed5038b4", 0x11}, {&(0x7f0000003bc0)="df0abe69a95ea7490db97b5627026e4816c398a57490a7893ab29a0857c3cf35dc944d7d7582a07106da2e892096e675bad03a31bbe53ee4f6be459617d52704b80cf8dfb6d2fa5329f432b8affb4d8ef951eb90b8a6f7f46db87c9286932ab7c6c7c518bb5d0de1d765c6c2d6b8380a60cd3af3107fa5a24408527906f443dea1768c8e8c161ceabf6311eff4df393565e39fbceac62bf295b0f56466e43bb603e441078915515a014e266789cb0ff6e04df63905406cc12a", 0xb9}, {&(0x7f0000003c80)="1f9a3f076c868a374be26c5c", 0xc}, {&(0x7f0000003cc0)="a83afa22dbd7e3ec994f81cf3fd4dce3211aea86db7cae756f66de68eb21b0e883a9ba42eef2a7d9f1569e2edc7eda151fe50756c206ebdbb63a5ec6196d41a1f06e09496bfc991ed003534abfd8c845bc83521ac3f7448b3df479fd0570dfbf6b7d7bd4691ddf8c5728db74fa64c7e7e2192f9f0ea7be1889e4184dc402dc2bc6477125f83bbb454a5e9546a60ec134cef12dcffbd58e703a90af7e12eb20ca41a35f50e2fae1ac38f1bf575ec3efb45a00bae6df9e1926c7b9735965d0f5849431261074f576df27a5d85a3c6fa76883270b36c8b4", 0xd6}, {&(0x7f0000003dc0)="728b722265b63382e28426b92c3b508a0836480f46759c97a28370e6a8beba50c4e66c97b4a1bc9160dbf315579bf643a0d6c56c78a184e48bc64453692e", 0x3e}, {&(0x7f0000003e00)="f5f7638db7f94b29d2a8a7ac14b8faabd601b2fd0bf98bae5c7c953a5ca851d1069ef2c68acc17a2ef686a3ca8694a3e330891682a617639841e8bd1bcbf1ad6daed45fa5d14951c4c60cec7c888798db5878a16c6973b4331f54c374267ea452bb5a1a0f0e04246e4e72bcfa14a7d10f3be3372baeb8c0d19168025ceb21bc504b408f4eeef1c7aaf25192f3d44ec5109df053f269b25d36449fb232018d676fab56742f7cfc9c9e3e42151cd5458ea60f97559984ac7b4ca2b49fb3779ad82", 0xc0}, {&(0x7f0000003ec0)="5caa558f999b9b", 0x7}, {&(0x7f0000003f00)="078357adb42a034418195923ebfe740abae3e302175020f2a61c274c025e6459291eb21e888ab8f7ec3d56e6c5e4dae1e858363d6ccf2f63dc896260e8f57abb238c9f93735fb1e22ab8a98efc1f370e8be7cbbbdfecdd8bc84f66fadad5c406604a52899fc73fa433324cf79eae0f02a94315f0d4767eeafdc57a371f737e4167a99facb3255bbd85cf39f7b63737e6a94477fee9f393ef76387680bfedec383b29e941db9cc9e37e1fcaf6612ceb3dedd58d25344b52854ddffb8d7d7c235feb2268d1ebc858ffc7cdb635d9fe023fdd2682d02a4682", 0xd7}, {&(0x7f0000004000)="b0065b9151e01d644100", 0xa}], 0x9, &(0x7f0000004100)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x7fffffff, 0x1, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x0, 0x5, 0x3, 0xffffffffffff5864}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x318, 0x3, 0x8, 0x10000, 0x800, 0xff, 0x10000, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8002, 0x39a, 0xae7, r3}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x100}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0x120, 0x4001}, {&(0x7f0000004240)=@in6={0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff18e}, 0x1c, &(0x7f00000056c0)=[{&(0x7f0000004280)="fb613f22d4eaa691fb6fc425dc3b822794e47bbb477a8e906e4b366de6c99627e55720cb583cddbbafae5634119c07f51baa3d3eabd90e525ddb62d38139ccca0766a00f85b1d199a3a2ec4a8d869d1760cc2b46cfe240771942e8059b930fe1257a779d60a002eb0025e7828fa37b611ef452b8c3ade9613cf2d691738da7f84817c963d1c74a18a9f2290d89ae8a82e5058b3b8bef70526f1f33d6be8b236b198d1f2339deb756a9a785e7a5a6400721cf8b51ec6c6f52df2fe6cc6620e60834da86a4070a43eaeda103d72ae58cffd51fc94ea6e308db09f889ed5c01b66ec9603d", 0xe3}, {&(0x7f0000004380)="067d2114afbbb4c2315b8b7d9082a627c10f1874c6ff31543da1da5e4929adbf548eb3a21e0d1782016d6bca", 0x2c}, {&(0x7f00000043c0)="1f0fb2766fe1616a9efba041e272e66d1a83861ec2c2ba42d51cf5cb3f", 0x1d}, {&(0x7f0000004400)="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0x1000}, {&(0x7f0000005400)="27ce45c1872d01dd493d50dfd6862409cf0184e738826d06fc2bd918e2e38cc36ebb51ddd4081a6075309cfe87fec9c7980bf97346879fe9bbc8a6b6fa8243bb8ab5add2776f06602e32349217a18c5e87178302917fea2c81ac49facde2c283d14278d77ea8d67c87ca0ac9c2c07c492f6eb7be9a05373c3d49abf05e15c2049781b86ded4f3aaf3389d6c476d1ba5edfbe4520c60e7b04dfe43f59c5156d34cffe6ee4da11a10a012adeef33c6c0e0eda96265e9b9f515d9", 0xb9}, {&(0x7f00000054c0)="a0", 0x1}, {&(0x7f0000005500)="1ab6c51d03c02eedacdcc2cb120c33d8a882f484ed526c943fbc58f6fad73767599ff57b70891ece38be9dbda106aa3a7ff06179ab4e6b22279019593adfac19611597c9c8a6f35a845d1745e87e5b1086721ecdda148c167750e4c3a373734b71ca3b696ba35cb731c36fa12a1bc9d10d646bc9d80da622ed10170a0139eaa7f429437e8de3085032f84adcf358", 0x8e}, {&(0x7f00000055c0)="822e0cd3bf0e4480558763edb5e936a627481709ffca00d9243f2731031d310360a04e495fb7b12656de39507780a46db917ba10ab555657e28a22b1bb8255ac927a77d65936e9cd463e7b9d84c79541ac29b66f81fa3839c8dad41cef7b0b4a2910759e8aefc39acd8f578a903e41a507fb7b7420697feedae34f009b4412e9807f563d0d5ef8b465c67b913276d24bb5c030ac45d91d477c6f72d4988aab67bb594ef950f5888bd7c9c3113f3aa7e13cc91754e39d4fa959e7f7e69a27f052c99e19410bb8010e78169af014fb2a47bb1208ca52c8e7c1823c1b56f792824aae", 0xe1}], 0x8, 0x0, 0x0, 0x40004}, {&(0x7f0000005740)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000005780), 0x0, &(0x7f00000057c0)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x204, 0x3, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x0, 0xfffffffffffffffa, 0xa62, 0x8, 0x81, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xfffffffffffff2dc, 0x2, 0x2, 0x3, 0x4, 0x81, 0x2, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @authinfo={0x18, 0x84, 0x6, {0x224}}, @authinfo={0x18, 0x84, 0x6, {0x5}}], 0xc8, 0x40844}, {&(0x7f00000058c0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000005f80)=[{&(0x7f0000005900)="fbae326499505256a9478daa957f76cc0be7994c5b53b22e5da0189c8a58bcde2a072a95d9f4a101730067c12a737abacd5744be3225f986fbb50a098ebc1c013aa6adeb3be1acfd48d3d2c9af97f51dbf5d277edb33162e2ff9dbeaa427aba9f9b16beaef2ebba2cdb77b3cd4422dbb4c8abeb746b7109dfaf32f842275c7cfe3bad601b8897b189f14d182ba77d766205eb3974163682841d7e125eb60b53f4def7e314fc2951c13b70f", 0xab}, {&(0x7f00000059c0)="9835accc56aedb9ed6110e3aa6739678d1b0968d420fee8c7a4621ab9887c773f0ef33ee50fb769163259966428f6ab73d40", 0x32}, {&(0x7f0000005a00)="ec9f628e7b8b3c48bfbe6d1b43b2a5262fee7850a5d0e1f7c0b8d4a9471589891251404ec8e87d46a6ed4e65ee5a4494c8f471df37d419eceaf4b7600501710445b0742078432d39a7c9291128e3aca1c5d4b9ed6385e0421808633d9e93e439bb31270e33c13e99e4358a5fcbca7af9ee0c", 0x72}, {&(0x7f0000005a80)="cc1322d0938993fa5bdccf3a07d996f1b0cca0d996b435389d77a032858935ae016ef549aef345542826cb0af5e3a5af2c51378d4dbcce9d64807fd0f233ec9ba89d7642e6cfe48a84caa04ee2e1f0b2985bfaaa8b868d600b3b98727a41ef4bebe612195f2ad8", 0x67}, {&(0x7f0000005b00)="799c43f4830cb15c23eadca8311e95a1c111e830e3538125bd496dbb3431c4c584366f34ad9b3b4530b109c2f287b3532e7751e0cdc1cd90c5713e05878dc9bb6ae565f1b6b98725f4cf6065f60bf75dcb07667f53ef9217309f82df0e097e8b972aea84f669e18e6770820e8b28f89a7714ec27acfafc3f8fff8c0775c37cff9dec443bdc29124eb7d7dfff083fcd70d14e53f0e749540924bc996dd24d", 0x9e}, {&(0x7f0000005bc0)="76c5292c52a5c3b923bc6a5e3e1f127027e8b6d45335eaa3de2941f2333e8ef57ca2a75c1a62294f02e1f6b1701eb8cee2f3224eb416cba8b34dec98564a8ab965ba267ddd6ecd47a6e64915b07e7b80a189fd7560bd24c8c68af486762ab40bb5344ade65301e068eb3c9949bfe", 0x6e}, {&(0x7f0000005c40)="59c52601abc9c4c1fa1edd0c2d54935c70a4cbbe319bddfd3e5c5e3e3deea89b2ca49523cbeffea36e7189eae8dde768937b67cf111d8362add8284d27b926ff68373c13cd548f99342e75d3fc6edca8f4594a766edf69d938dc380aa681fa6dbf867be5fa88cc0727cdb212784366399eea018b893a75877cd7bf4a7491072ea4c31c32b32ccee32faf9898d4b186e2fa5a60a53135123d876a6386bc383be6b20b8e1d9d32dc98d210a75f159f2413e22b2d664974ad2dd118d10a1b446771a11d677c1507c5ae2f44fafe14adbc4cb2", 0xd1}, {&(0x7f0000005d40)="5475c2498ce64c322222b61554345fa932f1443be16a7679d3a8aad9584fdc91d70c516df069a021a9bbaec72bace7b9d31313318cfcd862bddaf027429d63ba09a75af615f9876b99dacab814dc4096ffaacc447b7380432d22c772723c7b8776147e885a9d18fd0f7748e9220006f6a8bf5c096974c6375326cc589f9bab2bbf207fb1b38311d7a7f2920f9db9dc892dc9f0052722a5976c3b6b477ea42fba288136cefdb93090a5992b9794b0ef", 0xaf}, {&(0x7f0000005e00)="4d56cb3af8badd47d83e4c72140ab5d3ec3b52c2b290148ea3cc0e52e960d9b494c44d42dd0a4971903ac4d3119d8f85877fc04409541e32870e399b28ce53da6145b33c2d5d1f47ce9744045de65843a528567c860e44023de21e8e9a060d979dcacc6d487fb9056fad248c1a5d8cfcd8b5fd5f9dd4d4b8f2bb1b014006b1e40cf6f54c1aaa9254e849a444cd5443d4353c63336ef28ad2db93be0a36bfb26f207203aa63e620c2e365841dcf02be746d7714ea61bd96f3ac9e4814fc39f0e73339474fe4929f73392b549e574a", 0xce}, {&(0x7f0000005f00)="d8de62981d3e5bd352429db264c1add789e441abd1611d04fb86ee8042859abbc8a7ed438381e4d55be4077423395386187fd93c6e421a788380942a1018bfdbecd0b9781221080400fe3db5a9501e83277cd487f1286311fd8075", 0x5b}], 0xa, &(0x7f0000006040)=[@init={0x18, 0x84, 0x0, {0x5, 0x4ce, 0x7, 0x8}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0x30, 0x4040000}], 0x5, 0x40040) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000061c0)={0x3, {{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}, {{0xa, 0x4e21, 0x706, @loopback={0x0, 0x1}, 0x1000}}}, 0x108) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000006300)=""/181) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000063c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3) open_by_handle_at(r2, &(0x7f0000006440)={0x3d, 0xc951, "b0b9a8597e61db903f9e85f697f18d11fc39a02ab0ef053b5a2201560086111df76e0a6b5f7080fb35c379843a161fcb543180fa3a"}, 0x80c80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006480), &(0x7f00000064c0)=0xc) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000006500)=""/119, 0x77) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r5) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000006580)={0x3, 0x2, 0x7, 0xa0c, 0xffffffff00000000, 0x1, 0x42, 0x5, 0x4, 0x1, 0xfffffffffffffff8, 0x4}) 2018/06/01 07:33:13 executing program 2: r0 = socket$inet6(0xa, 0xb, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x80011, r1, 0x0) sendmmsg(r0, &(0x7f0000000140), 0x7b, 0x0) 2018/06/01 07:33:13 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x58, 0x19, 0x701, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_PREF={0x8, 0x14}, @RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_PRIORITY={0x8, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_IIF={0x8, 0x1}]}, 0x58}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ifb0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x10, 0x7f, 0x6, 0xf8, 0x0, 0x9, 0x28a7, 0x8, 0x9}}) 2018/06/01 07:33:13 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c) 2018/06/01 07:33:13 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) flistxattr(r0, &(0x7f0000000140)=""/86, 0x56) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="1809000000503b6371d47962b02ce996f7d01543bbea9331a2d9800888cbc0dcb1eecc87caaea8bee4"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x10000}, 0x1c) socket$inet6(0xa, 0x0, 0x3) r1 = memfd_create(&(0x7f0000000040)="8b47504c00", 0x3) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)=0x6) ioctl$TCFLSH(r1, 0x540b, 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)) flock(r0, 0x9) 2018/06/01 07:33:13 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x40000007, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffff9c, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f00000004c0)="e0", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000003c0)={r2, 0x1}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000240)={0x750, 0x3, 0x5, 0x46, &(0x7f0000000000)=""/70, 0xb8, &(0x7f0000000140)=""/184, 0x4, &(0x7f00000000c0)=""/16}) sendfile(r0, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000300)={r3, 0x2}) 2018/06/01 07:33:13 executing program 1: r0 = open(&(0x7f0000000100)='./file1\x00', 0x8040, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000140)) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') 2018/06/01 07:33:13 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x500000000000000}, 0x1c) [ 877.163669] netlink: 'syz-executor5': attribute type 20 has an invalid length. [ 877.171150] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 877.246470] netlink: 'syz-executor5': attribute type 20 has an invalid length. [ 877.253967] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/06/01 07:33:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/06/01 07:33:13 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)="d5ffad4ab424dec0462abc6dfea97161ffc1faec738bf5c3a483a15a4323eda092b34d45fb1cde9cd339faa422b322adbe151d0f2646649c37d05fc887b3298d9201a35ec77cd7d8e05dea53176ea74a003fc47d31f051be20b344f5189e91d7a20d9a0bb2070b40337856499f6059c40b432f381c60e5ccb745c3f60ed969e7a2df6fd281857c00f682c4e0b2dd71c838cf5af55c04b9cadd39258efb36a89ab2169a7dde9db26a0a6cefd1d43826b0dc3b2574de5f3777c4fcaef2bc6b65e48b4c74198f0a6b1d34629d971a46bf4a104eed0aa864bf73b82e9116e5f7cb1dd990be4603e602e33d7baa3d78ce59cbf12ed8a1e21c85", 0xf7) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000200)={0x1ff, 0x53, "369383faba87369da2721df32fed455b815a24a4c6452455cae65334d13ed951fb53d6c88284bafac88eebc6352a5d2053ffdf5d53d26bce7f4ef2bc9cf8831e5aba5aa6e5e2547ddf92e3a04cefbe09f4df8a"}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TIOCSLCKTRMIOS(r2, 0x545d, &(0x7f0000000180)) r4 = gettid() r5 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f0000000000), 0x4) r6 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x400000) ioctl$BLKRAGET(r6, 0x1263, &(0x7f0000000100)) openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x40000, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/06/01 07:33:13 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clock_adjtime(0x0, &(0x7f0000000180)={0x3, 0x3, 0x6, 0xca, 0x0, 0xd14, 0x1, 0x8bb, 0x3, 0x4, 0x5, 0x0, 0xfffffffffffffff7, 0x1, 0x8, 0x6, 0x5, 0x3c, 0x400, 0x7, 0x1, 0x9, 0x4a5, 0x5, 0x6, 0xffffffffffffffc0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x20000, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x10f000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x7ff}, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0xfffffffffffffff7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r5, 0x9, 0x20, 0x2, 0x7f}, &(0x7f0000000340)=0x18) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000400)=ANY=[]) socketpair(0x2, 0xb, 0x9, &(0x7f00000000c0)) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/06/01 07:33:13 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x4000000000000000}, 0x1c) 2018/06/01 07:33:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x1f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000740)={{0x0, 0x6, 0x0, 0x3a6, 0xb9, 0x0, 0x0, 0x5e}, "", [[]]}, 0x120) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/01 07:33:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000240)={{0x1a1, 0x6, 0x7, 0x8, "a5fa3c65afbfa7530f72eb600b8a791d8592a57c382acaa6c7f37e6227d68cfbe2166bc310e71398c406b8f5", 0x100000001}, 0x0, 0x0, 0x8, r3, 0x9, 0x5, "8d785faf558901f083cee12158eb28b44ecca088c23afb52f0bfdd08cf882644969ad34a89d5dcd8660e5d4ae1dea6a5612ff74496a79c55bc373e480493351d", &(0x7f00000000c0)='/dev/ptmx\x00', 0xa, [], [0x7f, 0x1000, 0x20, 0x5]}) sendmmsg(0xffffffffffffffff, &(0x7f000000d8c0), 0x0, 0x0) dup3(r1, r0, 0x0) 2018/06/01 07:33:13 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400500) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x1c, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0xffffa888], [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x28, 0x6, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/01 07:33:13 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x10}, 0x1c) 2018/06/01 07:33:13 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40400, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8ad) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) r2 = dup(r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0xd0, 0x3, 'client0\x00', 0x2, "d72ff964c3c8f9dc", "8f9b7a0b2c72e7f4b843b7a6177aee0ec702e4737aea72aab7fac7b8670ef795", 0x5, 0xd0b}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000000c0)={r3, 0x1}) 2018/06/01 07:33:13 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') connect$llc(r1, &(0x7f0000000000)={0x1a, 0xffff, 0x5, 0x20, 0x3, 0xfffffffffffffffe, @random="98aa70273d8e"}, 0x10) accept$ipx(r1, 0x0, &(0x7f0000000080)) socket$kcm(0x29, 0x5, 0x0) 2018/06/01 07:33:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r2) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0xae7) sendfile(r3, r1, &(0x7f0000000000), 0x7ffff000) [ 877.486881] dccp_invalid_packet: P.Data Offset(0) too small 2018/06/01 07:33:13 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x10000000000000}, 0x1c) 2018/06/01 07:33:13 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x2000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000180)={"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"}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) [ 877.549247] dccp_invalid_packet: P.Data Offset(0) too small 2018/06/01 07:33:13 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:17 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) ioctl$TCXONC(r1, 0x4004af07, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x30000) 2018/06/01 07:33:17 executing program 3: unshare(0x40000000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)=""/62, &(0x7f0000000300)=0x3e) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000240)={0x2, {{0xa, 0x4e27, 0x7fffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x6}}}, 0x88) rmdir(&(0x7f0000000080)='./file0\x00') sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 07:33:17 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:17 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x200000000000000}, 0x1c) 2018/06/01 07:33:17 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x84, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0x9, @empty, 0x2}, @in={0x2, 0x4e22, @rand_addr=0xffffffffffffaa4e}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r4, 0x4, 0x1f, 0x5}, &(0x7f0000000240)=0x10) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000002c0)=0x4000) 2018/06/01 07:33:17 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x9, 0xb3, 0x6, {0x0, 0x1c9c380}, 0x42, 0x800}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2000000018000100000000000000050000000c0003000800000000000000"], 0x20}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xfffffffffffffffd, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) 2018/06/01 07:33:17 executing program 4: clone(0x21004000, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000040), &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x28a400, 0x80) 2018/06/01 07:33:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x8, 0x16, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/222) 2018/06/01 07:33:17 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, 0x1c) 2018/06/01 07:33:17 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) 2018/06/01 07:33:17 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x5, 0x7, 0xfffffffffffffff8, 0x80000001}) fcntl$setstatus(r1, 0x4, 0x44400) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x408080, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r2, r0) 2018/06/01 07:33:17 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140)) ioctl$TCSBRKP(r1, 0x5425, 0x4) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x2, 0x80) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000080)=0x7, 0x4) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x401, 0x0) [ 881.426339] IPVS: ftp: loaded support on port[0] = 21 [ 881.610656] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 881.630072] IPVS: ftp: loaded support on port[0] = 21 [ 881.669650] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 881.676845] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/06/01 07:33:17 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0xfe80000000000000}, 0x1c) 2018/06/01 07:33:17 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:17 executing program 1: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x1d, r0) 2018/06/01 07:33:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x1}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1f, 0x40000) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xfffffffffffffff8) 2018/06/01 07:33:17 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x100000000}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/01 07:33:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x4, 0x30, 0xffffffffffffffff, 0x2000000) r1 = userfaultfd(0x0) r2 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x1, 0x4, 0x2, 0x97f, r2}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000180)={{0x0, 0x7, 0x2, 0x8a5, "61728fe13da1ff3a44607f66ffa9b0736234911e2dd71ef195c10fb3b000bfa2e1cba16f7782b6937f8e0fde", 0x7}, 0x0, 0x0, 0x10000, r2, 0x10001, 0x3, "95054a92e2301e346a2d84e4ddbeedce6c70ce5d50954ed541bb95eaec8141783f24e04a410678402b4666c4d9c39cff9bd0457b81c3ccfd5239928e0f5b3a98", &(0x7f0000000140)='K\'vboxnet0\x00', 0xb, [], [0x9, 0xff3, 0x4, 0x2]}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x8) close(r4) listen(r4, 0x4) close(r1) 2018/06/01 07:33:17 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x30000) r2 = gettid() getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) r4 = getgid() r5 = gettid() lstat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) stat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f00)={0x0, 0x0, 0x0}, &(0x7f0000001f40)=0xc) r11 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000022c0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000023c0)=0xe8) getresgid(&(0x7f0000002400), &(0x7f0000002440)=0x0, &(0x7f0000002480)) r14 = getpgrp(0x0) fstat(r0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002600)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002640)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000002740)=0xe8) fstat(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003180)=0x0) getresuid(&(0x7f00000031c0), &(0x7f0000003200)=0x0, &(0x7f0000003240)) stat(&(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() r24 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006c00)={0x0, 0x0, 0x0}, &(0x7f0000002a40)=0xffffffffffffff84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000033c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003400)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000003500)=0xe8) stat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003600)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003640)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000003740)=0xe8) r31 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003780)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000037c0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000038c0)=0xe8) r34 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003900)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003940)={0x0, 0x0}, &(0x7f0000003980)=0xc) stat(&(0x7f00000039c0)='./file0\x00', &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003a80)=0x0) lstat(&(0x7f0000003ac0)='./file0\x00', &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003b80), &(0x7f0000003bc0)=0x0, &(0x7f0000003c00)) sendmmsg$unix(r1, &(0x7f0000006a00)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)="c04e60394fd383bcc15b807eb41c30e81419bb7d43f855a7139bead63b41cba9fc191e98f1707c4c84c6ca9487af1fda0b6f6d08bd5fc82b2f4cce349fc25a885bdc5a1f67074f1948fbee3acd61c9b7c961ea7b5a73f91b401df3035b8a49bf72b075b98d5ea3ef30519d3e4de4d32a75278e6b21160e6d6b3f8eb356ea8f6077753dc3def1890759b5bb27cd75944a1f192d56ac4db0dfe7c4b3eedf5e8ab78cbe8ca196e16bf65fd949c10324e6edb25be3877462c944573ab1dd034b9182034250a55cd829ef3d7402d407dd0f", 0xcf}], 0x1, &(0x7f00000003c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x60, 0x10}, {&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000580)="b1c796a5d7f7c4276e003dcfa306934000129ac10ee9446144f18432a4b2d6f6d088d87c2976f202cf8a52f2e4751677035cdf875cb04e3458dd41fd45e6ed6d71b0102ce3607015d0b52f367318ce5f6e1b5b", 0x53}, {&(0x7f00000004c0)="3215c9629437dba3e7079bb2217c4d8e79013dbaa0623f53fb4901aa47e8058b6db47817e350e8bd1bceb3cc15869c3a", 0x30}, {&(0x7f0000000600)="fa49f71b463f61adda645a745a09f83c7293ad81dff528189ae12341a6dda77684df7b7955d9ad7584e1ac678a021bef303ec803727999d3d3ca34b0e7ad8e2d6622a6bba40d1b2661fbca1ccd7b359872cdc8b58a72463b2f3a4dff438c535b49714d75ab0c907e82c8f12aa44d5c5bd891001f257dae268053a211e3434a9f758aee5bf3603fbf77ec7a2aab9afe", 0x8f}, {&(0x7f00000006c0)="50684963ff4256ee014a432f7bb284b2ee0eda2a8686b0c67a4980da58aa4c7841a0a3762225c9d2d8802d8f4595b416b9ccdf9b8c4724fbdf04453907a4d85cf3a0767d96ac67a1e32bdcb7a4afe732f94ba95097202a00f15a35173764b54308649c", 0x63}, {&(0x7f0000000740)="ececb97df7ccaecf1ff56397f2efbf56c5d92e7cf744d26b6e8f5154d152f8a05ec8b42a7da2704844c59e3b4a76e3c971838b93fd635e9ae10200cd9fed29ca933ad428d1ddb9284069d404683e2b00e5bbeae2389ff07661e518f5831d", 0x5e}], 0x5}, {&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e23}, 0x6e, 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{&(0x7f00000052c0)="97c53f79318cd7acf89aeed9a1e4cfa2c9668fcf2c2b23f544ce43081f6019dfbb4c32c533e4894b5126116596dfba7b1f22d8a3af984d2ab623648c4de4e583c149b7f167e0331de32d3c385492ddd59ed283de1a26c7968dc69188b71ff37e6c1fda25372c0e2c462c1bbd211c925d4a9e45d851b1da69e1be17dbaa30d1edcf3fbf49d9d6ac5b83196194c6abedbf64cd53301b29e612c7d80eb356c478245500952624911e98e9a89b310bf17c4441b2474fd7520753c1d13ee6c30b72b6ff64fa7024c45c22f46f63fb447f57bca360b1d322084fdebb3eedb84bab1b511d2851cdf8b48f25bf1d38b34125ecefee39c91ad40ab95bddaac43a465e528ef04890f7e5d38045159052c46b0b203a15be412336dded33dfa3394a4a1682329eaf8449ac2f7e077f8e74717d61cefd4aad5ee607cde1f3f92c8d6aaf55bbd8d276d79a12a308476580417f1e374e8b7bcbc53dbc47ed4754bc711802ec708246e5e4039f4bd90cb009c27f0dc0a8269a88953a361e375d9968ad70001dbdf52877ccb18fd406dfab467939069492804424cf9fb9c72df540546caf81f341ce6e9f0eef32abc08e4aad014066cdc8c2e7fa553be7ed3cf8acb8597b56710ac5770223a36f51fb5ce34cdf3bb83bf3ff5187f045fe10dbb31d1cd871ff5837d2f79ae3537bfedc275b3d1bc565983fccd9cf55e227e270c9adcaf9db2da217fd054e161bc34da2bba88a54052346a44766aa0ec80737d3043a0c988da84c371f3d69eb104d7f90ef69495535742a2567ec7f1dac3e1370f322691f4bdaa8dd4c1f229f59e1bbfb6f69d8b4fa5bdab071e23c4fd2b89263ea45f2831f50122ae551ba45f6c994f3e6e1429612fcd18e39e8d5b5102fc3411ddaf411e1df269f6472cd4dc81fbf6a8884aacd434fba99dc18011b7c49ddfebc020fd2c61eeb1854cafb163680ece511237d8dc0425fc8dfa0f17e2915f9414e55dc35b960594c34e1c21f8c67f51a8225c8757a98e9cf5464bdda75554abadd1afa288a6b8928c33e10d0c91cab6c5fcd7eb09e1dec179ba04bcafe7d6210a30069f0728addbc94cd6ef57a73467a5a7149fb04cdaae759af4d9ded6dcba1648ce671181196fda3ab611a338d645ac8749d08dc0d0008db80ee3c0d199d5d4b2d5601a1e1907c428f3e4c1661cd392f115b1c6071c797cb85e83d73639a16d91a2e13fa59ad68a1ba733435a538d7797a98b7ee2b714c3fa492de7bd4b7c8d3891a8de1297f042de86d1e623fadcbc0ac4e668f43ae23ea12d1b3559500b364b512157d990a936b53f09b2d1f5225633d448ef1fd6c76931f8f38d37e6e333ace959590acb3e10ec584f41e75ee05f258175b4279097fe6bd76fc55ab9f53b3ebd338769855def7cc306f6a495b29662493342f1efe0a6ce70db0899149a0acb3392e32925fbb853baf3afcaa3ef05b5101aa573f539fa48f22a9dc67af3e2712cbc45176d7705e5cd3f00d3f692784b16c21295304954e2b9ba61944681877e44c0f073544d300756442b80cf6c4b988491c673a205d5511e42074f8d296e6fa0a36490389c49d1a9c0300c10656be636f343740fdf4cf4bc83b3c6c793c12861326603b629189a88fa32bfb65a6311cdf50010c4ee6f1ad06195d75b0a1ee2acb9a403721fa420db12a941091701d3c690c70574a7b76a8a2c353c0823c6b56c063df032852c74e648602677255157c65a892613bedcae47a9524e2b60cdfe669f93b69196df2b30a3f1b151628d75db81687313132f7f9e7adb94847182b76f75a521a3652d467fd443176765bc42a41fa70915b3e5c77b9d84ff6ec8c453886ba0ab08b888167aeaf11d2823264ef88455c3a452cd41c36484657f947427edaf68db37bc8d35ffb64c2c4b0c8e5f695eb2df34de0734b3f63bf1a1d9ac42279bba645f6b52ac4065e94ba732c082ff50f03f4eae374eab88a71cc626be2a5d58745cd3da1a03065fbc9a0c742b0b08eef3360443e1278e59dbcc958b0d4881e8032918890752ffa1c7b2aaedfb349462c0c08ceed802b4a258e2f266b8a4b5063661ec0eb35e9dcd7698b98fcb7040daf8f515067f65a2cdf5ab92f45df300a47d1116669d63703dcd5d2ae77b82e4cf83de98c037fc36760d51cc87adde97336b092c49d85e89415cc0b6eaa566f05e857bf91c97263a0d1c2a0aab12a59bfd1a724726a04e16cd74d3efbdee45d94c93413307245f863045ab025351d3728ffddb1193df8058ba192a181606bd6b309158cbde7b0e10f85f60c655c7c1f24c77e8caed31b22853c0dfd0a78ebc6cdd0fbf9e59b444d6ee3c644f99b3fd3f34785db64483f48dbc6c9daf3e71d4ec6feda4a638ccc3bd77e4032b83f27fdc09525783344b376ba9da9b38e12391ea486ba52eedda15a506e154dc194dabe7f902f95cd6c071c2f4be79585e5cffa7f87a463138f36fe251844e2c8aa82ca2a6debf2e3da1086fd58dac0606162bf800b531ff85717dc50605285739ca184c88c305ee4cf1031eefb70678ce5b746f6e48efa0e3b4528abe8d54f48d90117d3e5eb7f115917d6e9a23834f5bf2e90015233e3113c4e7e7690ba044bdbc44e56cf334e81232650387f1971d8fd93d64eb0300fe41136e0b244ead9b9acd6623005234cdf914fae2541fc6d682986bd1a9558d9cb0a4ad5fbd433fa8a50b07281d78187816602f3fc7fb549775e8bc8194f82cb0738657691211ec3223666f74554b1561237ebc8a09a43f0fa9e35bce9ed887259a78ff3da79b7c64d5234b2da4bcbb10819a1a8b9e5298979cac3cfcd838419784156bfa6a0174a00688aa481c455e205b3bf9cfaeeb90c25795b10ba5ece3030f552f523ba21337135e9813fb29ddbb06e8711f9cc8b006526e5e8b1d495fe4b64fb5a577d2b97d2173107aa5c024ee5442422ff14736d4b00dd0fc663363ce708b344b6445c687ad5ef38d7d264994ce873525b4c62687c0309104793b9c05100e78db00d9be2ecb6e6060dfe43f5ac69f9cbf57e5058840f1cdb4a88c5b51651f5ef7fe7e1a61e9383468ec1bacb43cfebb7ad48132ed86fad453cb5ebb2f9c65f66f85730da7e9495b3c7f6019c09003df01723c39f238d0c19015ae06f3dc218fb4e97a7a84d76be5a83677a374674ca1430e877c23f38190283d545b14d4c660f8c80292324b99db717535fe962b88a3186707b0b311db651a25c0eb86ed2ef971b3a20724b4c771ba5dfd70274e36c0c93cc6daf45aa538e07fa058cb951c8d7800f194d943fe56578e06a626a53812aa63e12b17ca111b18f4ec016de1c42493b44f63c18cdcb087db2551a16f78eb19c9004bcc9dc9470442af25cf164c4c4b2add2d6041d88d29d77f19d906232d589217428c8a3fcddea9bf95130f291a4b3cbcd99318526f0c03608d60e2d27de92b71cd7664c238499c2a5cb08924e6247674d5e0a9dbe03146f036cd51f1697e611c808d7116be464f806e5ad3fe0ef3401fd7c4cf9f03c1f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0x1000}], 0x7, 0x0, 0x0, 0x240440c4}, {&(0x7f0000006340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006900)=[{&(0x7f00000063c0)="c9ccc0b475f67c282c51e072830148e60916e0bcc8b5a99bcf660dc4e47b00e092b45c0d9acc7bf214d4fefa5cf72e5cd5d2dc8c5fc889677b0fb751e71b7b11c56f2da9af63d1349e70fcb6d81d3eb85832b663f777d7bfde7a8bdfdb", 0x5d}, {&(0x7f0000006440)="314fabdaa88957754ddd57a7f972d4406b395b3b6fcb294be45b54484afcac81b213150df342eeac064be85eb62731910bf6ec3295cf48f21078db89a7c60cb7ad94611d67c0fd6a977efec6a9ef40c7a6883fc305290da2e32c39e761e01f1eb8b8f4f7e56905af6f59", 0x6a}, {&(0x7f00000064c0)="88f7", 0x2}, {&(0x7f0000006500)="48ba1fd4565bf131fc7b1ee09f54879706e21383cb9386259d1e53d555fdb3617f67e9b1eaf2daae613f3ae7707c63037c23cdab36bc1d16567e3a3b671d5cd3f3be2eed6c0121b9b87d26bf41bcb20a18b32c764d78cb9b6092184d625931f2fb7b13b0a0d26ddef51399337d8e212699d8c0224d0bc2bb8871ad1a7cd4a77cf337c1a9e667f5b1ec30fdd9111e07129392989a23dc3238d28c034a3189cc3b449c10f3cfd93e090af304bed670699608fd1272d6be14f2ad59589df522075584599c1cc07991175f1b86b54e6c3d1c315c9a27a7", 0xd5}, {&(0x7f0000006600)="901be87433edaeb68008326e20794cca8a4b0fbd084cdd3ba4f122fd7abe8b39173b635cc5953d02a22adbfe8c6ad31d477dc08bdd7475c05ac135aa958324c8c8cba9c695c32ae9f759059d50a7c6cba48a0bfa353c664584d6eaa423ad1aab2512af80513f7c564113256a0f9d806287f2f5a84947c3606e7d14118ee6fad7597f54475aeb1897049b5e994443dfbd262cc626e3962b7ee60032585a96ef419086870bc64fc17d70f18bdfda1d82be6c05ccce9dd11bef0446bff7761fdde31ddd3e11705d1367ee1ba9725562d985ce073899c72fad8aaccdf8f91d8d9c55301ddff1fe1b", 0xe6}, {&(0x7f0000006700)="c66cdada9fd19e487b6dbc11aa85109d181bf48746cc244bc6b5d0183c8d6caaf5746413fe1f1e37a56f9673540f9619e7cfb30d17aad1c11767a2b7b67a211da6de4c5d6d46e7d71d728faca7c142bfb4b53fe9f2cf59802392651f4105a506cb50ad684064cc17d841a6326e5bd0e1968cbb230510a431622388d2a3257c2eec0d16ada94cbbbd8f524b96e1315e9a0ff9081d5079a330d1e094f7314110", 0x9f}, {&(0x7f00000067c0)="289ce967e9d72bd3d59d35e6ae72af9ee6aee265d7c9055a44809c7be14a8dfe4deae4434c709ea2cfc16f7b43b2c5fa93bf3616963a9914eb3f0736ba2defe2c374ac647841979c9a03fd522c101e80a24820bfcd2d74e6612085fc20609f8527e0a899effa7a4a44b7136e8d3df4389e2cfc28ab945ad0ed1ad68e7f2c8d904fdd9e6dadc1d538f6b3aa295b957e3e870cff36da5156093173e1a5dddbd25d83dfa7ddf0e8dbcc0b", 0xa9}, {&(0x7f0000006880)="8e27e4b726a4f1bf342b5bd98477cb2da1cac898430e525ca96c6171e03e191a6dad43c13727ead50fa04a5d32c1b6da1f1d1151eac9fadc9c52da2e7c72e0911f816121200e0b916c3585d2f8f3af102c1f3300c4eaf895882396ebad926c716c", 0x61}], 0x8, &(0x7f0000006980)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x70, 0x8080}], 0x9, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r41 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r42 = ioctl$KVM_CREATE_VM(r41, 0xae01, 0x0) r43 = ioctl$KVM_CREATE_VCPU(r42, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r42, r43, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="18fa0080000060f7e4bd07dc6687c9e76882343a9e00000000000000279f46a2"]) ioctl$KVM_RUN(r43, 0xae80, 0x0) 2018/06/01 07:33:17 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) r1 = socket(0x1e, 0x4, 0x0) sendmmsg(r1, &(0x7f0000000580)=[{{&(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)="9a9a6601777001b475e90f2810adf7df631525b717e88bed2853eebd17023283863508500cb14a7c8e14682902eb575ec64359fadb5bd9bcc9628420ccbce891be3654d0375fe4651ba644db4c0440b022394cf52d2499619b740f54a4f880690e329d002fc8f5bb89bd435ba8862300fcea42e697e0d8c3c36ffc71b9c9c31dad31524202c5d7cae0cd0fd640d6bd38a7f9d3a2cf632d6b0ce4bb4ee90ff9e2f74642b960fcec7a91da53935fb6b30e5228fc136546d687e568f9f6954258ae29f2ef38976ed763955d198dbfc82b05", 0xd0}], 0x1, 0x0, 0x0, 0x4000000}, 0xffffffffffffffe0}, {{&(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x5, 0x2, {0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5d0}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000480)="99c9eddc2937dbc8987031dbb606e4941fb813136dea8891618b085f5e9b17ae57922922347598214681fefb1c009038245f6df2e7ab43b39876b56a69466917ddfc582bc337bb63cd19a4ea3c4c6bb2f9d4b25106a87d02e2226310bd2341eb3aebf48b1102e5d4915bb59c010f8907b29e44d17fa3dfa49d5297b595562690f582463783b5026b578546609fb2753b29e45872aefc3d3f6b9c21d715be316a686fd74a33ad51cd1e37a7d279b28e279df8c449b3cc57e257561a9ad7791947d73b0638c71e3ffa23f310af73a7121cf6d545d8b8c8ec3688e53c8614425c2e8f5f73", 0xe3}], 0x1, &(0x7f0000000780)=[{0xd8, 0x187, 0x8, "7ed3ee4ad0bc7b291db7d2af9e24c9b71bb4745452fa07fbe800ac1c4f55730ced9d5cf6ca4d083227c6e88a2266222065f86ce6a27aadf3597c803c328df78669c720a32e764ebd9dfbfb6d47a72dbe73f4c3a77c1fc069114fd06bbed9189172413aeb48685aad7dba0ff364543ee7fd063fc4bf803565a998190d30f236b67a09f43b04d12bef22f9f5fbebe5e16e68a6559f6f9b8c2e11ce0a658e85745b9eec7b5f0206ab08a87fad95e099d58b7fcd8102a135bfd4aa537516edfa5f24f8948e8e56d7f11e"}, {0x38, 0x10f, 0x901, "a675044cec1a7cde1fa11cd4479e5e16b85c9a0a831676764962e22a9307b2fb2f"}, {0x60, 0x114, 0x1, "a302c1aa3780b2e03be699f6568bade6cde4e0131429530fa60b470cfc2d4d79ce01131b260dfb331002e5ac41a94604cc3deb344c42aef6c8b96e26fa4ae41896b99a17188abd28d953d5b553c2"}, {0x38, 0x10e, 0x100, "79d9b20513080cc6fc4f553c9c6d054e57a3066e9b7915b4e1d88c8833c0f488830d51fa6af0"}, {0x1010, 0x101, 0x0, "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"}, {0x60, 0x101, 0x9, "f3e589f813aee5b4d6bd9e686f18f7645fae9b03a175bef70567820d46a619f1b0e9ca82d9eaa4e0812ca564ffa5cfeab7ac1acc2e30d67ef1134275f1b056ce52680e82eafeeac753"}, {0x18, 0x101, 0x60a3, "1c7745091dcad3"}, {0xd8, 0x10a, 0x67b35fd3, "e221170d13064e88ac90a2dba7a54590fd2d6d0f058d93dde2305e202aec24441e34651765707c7188411223263a733533134bbe2d363c2b7b81b60181fa7b34eca03e20db33d25be812925a808bccfa00bec8d5eab49e89e6f770b538c5688e7531ba7210f2b20b8f82ba192df6a4e4314fdf87130f5eff3f39862bdcc2d2eb140ff8005be9ea2a202aa5dd7cdf00c0aef27b6c1b07e0d05aefbb96e28d0e8f54ebb681aee6f036fa02cd547d3c7ad7fa8b187ad73d8c3ec960c704379ead7193cba774f8"}, {0xd0, 0x11f, 0x0, "c3f6d759d44e4d71cc7ed23252ff30cceaab9cb3793ea4963ea4a30b4101b564cd9b72c6131e54a0f0652615dbc2a36da6a69511d25e725629f4236a68b206a9703546e275133917e9d6d3e5982766b428e1b9e5cbfb14ea6dbbe8ddb88faaac3dc0301369f3d5678d8c7d9248bee2846dc7c1373f3da0e063468789237a0d4f6afedbc7d78ded86035f5af25e5599f1c5642e6aaaff29293dcca3a77a0b299e08b4f898f8e945ab615f29624d834f7d15b96f151995c4070d432ace"}], 0x13d8, 0x40091}, 0x65a9ec44}], 0x2, 0x4008000) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000003c0)=@req={0x80, 0x0, 0x3}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000080)=@req={0x80, 0x0, 0x3}, 0x10) sendto$inet6(r3, &(0x7f0000000480), 0x37, 0x2000000000801, 0x0, 0xfe35) set_robust_list(&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000000)}, 0x200, &(0x7f0000000680)={&(0x7f0000000100)}}, 0xfffffffffffffdd9) writev(r3, &(0x7f0000000740)=[{&(0x7f0000000640)="dc", 0x1}], 0x1) [ 881.713622] IPv6: ADDRCONF(NETDEV_UP): Ò¹™Ï…: link is not ready 2018/06/01 07:33:17 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99b044b8c997138e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}) 2018/06/01 07:33:17 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x3f000000}, 0x1c) 2018/06/01 07:33:17 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) write(r0, &(0x7f0000000000)="3d5291debe4449233b685c6fc3", 0xd) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x210001, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000100)={0x1, 0x2}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) socket$key(0xf, 0x3, 0x2) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000140)=@req={0x5, 0x7, 0xff, 0xc6d7}, 0x10) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000080), 0x10) dup3(r0, r1, 0x80000) 2018/06/01 07:33:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x800, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000080)=0x7) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000300)=0x3, 0x4) sendmsg(r1, &(0x7f0000001400)={&(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)='f', 0x1}], 0x1, &(0x7f0000000280)}, 0xc000) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001680)="ee", 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/06/01 07:33:18 executing program 1: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x61d, 0x0, 0xab, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3), 0xfffffffffffffd5a}], 0x226, 0x0) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)=""/164, 0xa4) 2018/06/01 07:33:18 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x700000000000000}, 0x1c) 2018/06/01 07:33:18 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0xa201}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ifb0\x00', 0x0}) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000040)=0x4, 0x4) sendto$packet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x8100, r2, 0x1, 0x0, 0x6, @random="3b6cbf857897"}, 0x14) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x88}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000180)={0x0, 0x0, [0x138, 0xfffffffffffffff7, 0x100, 0x71e8, 0x66f, 0x1b4, 0x80000000, 0x4698572c]}) 2018/06/01 07:33:18 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0x1, 0x3, 0x7, 0x2, 0x1f9}, 0x50b, 0x439, 'id0\x00', 'timer1\x00', 0x0, 0x800, 0x6, 0x4, 0x53b}) socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x489}]}) futex(&(0x7f0000000040)=0x2, 0x0, 0x2, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x1) 2018/06/01 07:33:18 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f0000000040)='\x00\x00\x00\b', 0x4) setsockopt(r0, 0x400000000000, 0x4, &(0x7f0000000000)="a9", 0x1) 2018/06/01 07:33:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = timerfd_create(0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x581282) getsockname$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000340)=""/134, 0xfffffffffffffe4b) 2018/06/01 07:33:18 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x20000) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="180908000050697c5bc6aa24017f9190d3"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:18 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x1000000000000000}, 0x1c) 2018/06/01 07:33:18 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='vboxnet1\x00', 0xfffffffffffffffd) keyctl$revoke(0x3, r1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x10) setsockopt$llc_int(r2, 0x10c, 0xe, &(0x7f0000000200)=0x8, 0x4) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000280)) r3 = socket(0x2000010, 0x2, 0x100000000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000180)=0xb) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000140)={0x80000001, 0x4, [0x10000]}) setreuid(r4, r4) 2018/06/01 07:33:18 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@ax25={0x3, {"555a1784433e27"}, 0x9}, 0x80) connect$can_bcm(r0, &(0x7f00000001c0)={0x1d}, 0x10) sendto(r0, &(0x7f0000000100)="d9c45e2a0052199d67f794d6940d5a4468a070301776e0c75c709b74d465ac7530a9d97341092d6f8d87be45c0badb5f0e123ea0df3bf606", 0x38, 0x0, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/06/01 07:33:18 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x2000000}, 0x1c) 2018/06/01 07:33:18 executing program 2: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") ioctl(r0, 0x3, &(0x7f00000000c0)="3081f70e307a02db715462cc202f58acb0365e784b89a4f9d6c7") r1 = socket$inet(0x10, 0x3, 0x8) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000130007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = msgget$private(0x0, 0x328) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bond\x00', 0x10) msgctl$IPC_RMID(r2, 0x0) 2018/06/01 07:33:18 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="57d4a46977b2", [], {@ipv6={0x86dd, {0x0, 0x6, "1d33ee", 0x10, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e70b3c", 0x0, "14ee45"}}}}}}}, &(0x7f0000000000)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x97, 0x400, 0x4, 0x1}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x2}, &(0x7f0000000200)=0x8) 2018/06/01 07:33:18 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280) sendmmsg$unix(r1, &(0x7f0000003140)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000180)="006d6c78d8530c", 0x7}, {&(0x7f00000001c0)="879f57d26fdee8b604d4eb65e1a4b97e12b2ae7712accdbb0847139539a38be09eaf0a8ec9f22ef6c4c78a0f2d5d06921838e3db551113dc7a969c594d1b88e9fce931430e", 0x45}, {&(0x7f00000002c0)="ede13d4d4878c7c9a32001c5cb6092c4c409e03bed6a8b236fb425c80c5b1a62fb68c0a1642da5e598204a03e467b49e948a9cc388af27d45bc242ccc115f50541a6f9949c54447eec9ea4f172d59851f448fdacccfee12d79b7745a50185b4226e208b92f8f8347817ec7c65b70f2edaf80ff16ec2ff4905eb0bf6bf7b950fe4850fea83d252d43c4611817f5df3ff83190d60346e9a3f01eda5b80b13e5896c0439b70c34684e220", 0xa9}, {&(0x7f0000000380)="dbe7c489947d0045b3026f49e0fd0180b8bef0f8c5acf22ca0a3332c911b11b441219a0822f609607e58c65284f8972d1f5cbad4e4f4a5dd57b4e096d54c9678ce289f1adcf7f0a164dcea5cda7872aa57643c773121e70b02d2df20137b980c1551770f5794e677c571de63745c10916e6bcdcbeda3983b4dc79f0983a00ce71dd9a4c523067f6749ce079c354cd8d622e60b35198786972f218046d726abd4f2c45b09ce253e75ce", 0xa9}, {&(0x7f0000000440)="17d0888028f4eb8e710548c84c900c1c99f81d5c155dc5142c152162706c59bae324f40981e4eefbb692a52fbc3e9f1dbbf563ae2e219b026737c2c7561853a7278ce0801ac0c06410134979e4944ed7c8576626fd62bd74c2f27ebba5fd802467e324ea7ab92e4f4b29ebf9fd7a2c4789428cfa6afc13859a1cc62c83bd74160a73d2a48867f3897bbb5a8ba2894c10ed79354f", 0x94}], 0x5, 0x0, 0x0, 0x8800}, {&(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000680)="81a061855f983b7bce0227d2f0dcf1f9a20ab6980344789f8e5fe356de83669b1befde852f5fc55c68d1dca71698e1860ebe0980189a86f5eaacd0866a2aea214f1675e7ccd2bce8ce0a76772b0d2e4e85bbb178f71f12931e23f07c3c092fd30fdd18005705f7b0638cbe46f35ebaf08a45f3547e52360e290439fa983f09ac422421b8df77277ee104d499ffa07c453f0c664ba3994a1c42f244eec6f1", 0x9e}, {&(0x7f0000000740)="a57af0369008a8ddbb5cf26c9825132b85728c9659b5055c4626b0922f05420eda814d7a19b7e9d58675d48c036be861ebb1d62a213cfba9ea10e9aa20d8e7f24b6562b66484e36cc4d4c0e3a15acfd5ebbb7d463382ad4c308fe973f0000b5390cf9f14524bb44d1ca051190a6fefa3485c88260ef4153bc08204971bd1daf27a5ac9a690c9f06acb2f021783709e784f5c11798d5256cfbde62aa3f99a9079b42e1bc455fd8e2cd24160b01c4076809a1e3f1402a9caac", 0xb8}, {&(0x7f0000000240)="e660d30686a1f8dd20eef02941f99e21f5d09d4f84c7e0252e900faf99dd2728fe9ca967bacb82f9b1c01f6bf6ce4976cbd8", 0x32}, {&(0x7f0000000800)="df159360fec67e037da7e52bd2dc3634ec541b61f27281bc20d1b4", 0x1b}, {&(0x7f0000000840)="c5349e18c18c973f4b405f2ee7538988878469ae", 0x14}], 0x5, 0x0, 0x0, 0x8004}, {&(0x7f0000000900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000980)="229f23374761a72fd84c45f2ce8e702860f2e3d09fd1e0b3e22a6629af0765163b96206d01651d9b", 0x28}, {&(0x7f00000009c0)="c3dc27670a2d3a4fefab7be25647cb2631c4ddc13c47673251f38d13d644c96ff319207580ed93da1e028bd87137df0f383aae4c205e5dd55d766e4e41ad8f1ded88a31921f6424200b74f9af549ace27246323a9073d0df678a28d0b85f7ebebaa4c7ed807fdef821fba39fad3d2499afb104d73dc50029abae76233268c8cf588277d45304ea9fb7bfab5eefd50c01af04cf14348beec8898c7ac95aa660e17a1afd3503ee3d2e2c08", 0xaa}, {&(0x7f0000000a80)="993aeb4cb15ca2fee964827210cddae991934f3ff5a4ee50ce6371279ea5989650370f917311d07be53f5a39d947cedb6d3e6c27d2e2d2ca0c36d465c345f026d8cfadb950198ccd2fec6d9ffe491c426b2bd0241daa1776f97bcee11010a4926dc5790106b649c08d1e59bfc27c41d4975ca3124ce1570dc67e5542b39f6da6cbbf1950e5c7a523e0694e7f8bf42cac156de1ca2022e5cf250850a93bc02dd3d2251954f1ae6b4473f1cc2dfd7efd831ca296dc715cb9223b9cc760ae069e7a1c6dad9a5e0bbdd15c6f", 0xca}, {&(0x7f0000000b80)="55aa21b293c378e41bb44920a918b87a84745506ec23d293fe5b99fa44f17c3afcc83839b046a5", 0x27}, {&(0x7f0000000bc0)="daa7c9afc504a2f6a451cfc7e9d23323dbcb1a75796fd74d6b1d4a7463e7757e98bd760570067b5030bbcb13d28dee60eb758ba0532b524dcc35a746ea1537b972ae79e29f0adc328b08ee47640db59e9dbad6e6eb4b67c6c20b6f29567693e423f5c2021b418901f0bc9dff8cfd8596316f4c14113c5b79505ce4f19baccc8b8e3dce293cb2ac3920974a33962a4ce97eae8435e91d797afa0015d5a30b5e42b356164b415b324f2bc60d60f79847f3cf294ae5609e71163c254a6f18d0dd3118157672ad41bcd9796054cae8c8c7a14e1df669a2cf19533c1974bee5dca0b47e813ebfef4a4129", 0xe8}], 0x5, 0x0, 0x0, 0x8000}, {&(0x7f0000000d40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000030c0)=[{&(0x7f0000000dc0)}, {&(0x7f0000000e00)="40c01ca275bbf187347cf14c632e825c2817101a14383d7fa46b2c1e75092f45a88cd8eac84b9a547291d3f10acb8798fd97268270fa3b059ab12ac654ee33dba2e670d7bfc88f8bf3e311f82b257d52ebc53b8987e305d1689469ad556394a74588d09bd3bec5231a77700e8da4aa15a228ef8722df27858e5156dc", 0x7c}, {&(0x7f0000000e80)="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", 0x1000}, {&(0x7f0000003080)="e764703e8d87f422ce1f9bceb046b7c748be6d9300087280d4d54feae37604d0d005b72094e9122b4800a77152492ebe6a20cbe22a", 0x35}], 0x7, 0x0, 0x0, 0x1}], 0x4, 0x800) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000dc0)={0x0, 0x5b6, 0xfa2, 0x9}, &(0x7f0000003240)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003280)=@sack_info={r5, 0x2, 0x7fffffff}, 0xc) 2018/06/01 07:33:18 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:18 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x214e42) r3 = getpid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() r7 = getuid() stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000003c0)="d52e5f087239370b6aab3b872155b98788577a69942c48f0581fcb659f7e5941119a092053156111c2dbe0228e0e852580d90a0d6ce6d4955d7599417cb352e5eb96cf9645028977166e4e55bc4e7ed62bb2553b38b7bdd489d1bb6e83822632d86539e43244921079b8a4b7fe4f8144baf8f500011a0d067446de8f3d70e4ec6f4d912005193609a593300eaaef827292479f8ed6bbdcfd1c33c3123c05cf38f20a15356b5c638281053313c06006138c2878e16ac6c5ec5ccd8c2cf1ea556b136e91b9cbb145686174cb9561f75dbe7525b1f8a1579f94034c", 0xda}, {&(0x7f0000000100)="1ccc6b81b6affb15118e680c3d158a56c1681f2ec3070b4b39a255cd85abba9fe139d772", 0x24}, {&(0x7f00000002c0)="fde9eb5805e8715dff8948f0e423ad33a1b532675ca1741cb1e4f8569b9bfd9c9191526bff2e897f85808d81373e0c0caff48d0ffe3ec952868d5f4f3f988f73ae729bf96366de1b581daf44758a252837b0fa8c8a139b917c9ebfbb2a45aeb99fdc3e9812b032de6aac34e7b190ddd78f6221fee8398b84e142bfb248193da43ea06161446f54f8955ba5f7e0fa050512992e494405", 0x96}, {&(0x7f0000000580)="754aba2632213473ffca7fb045eff0b5cc9199e5f73d012103945eee60ea6cc5f390e3f98b7d4e73fc9c4a8c09bceb63f7eeb2de1a6a760997e71dea41caa06fc3d02da9697ab8257f8dd4ddc5e0dca96c5313836386da5538cb6a04bb8289cf27056c9ffa44d951f495964e04974137c567680e83e43c8d2a1081e126ae0c92c5bbe89e7f44b7597bb8ecdd882670dc7487792038fd4aa1e1a1272c5615881357420308cb00a5c107aea64f52a844046624f10b13b841d86ea1516e8ffec3f9bda26bc01e4ab98431a9e93298f4bed6189df37942b39c2922", 0xd9}], 0x4, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x40000}, 0x4000) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000040)=0x7fff, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/06/01 07:33:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000800)="0a0775b0a6f0acffb3b604476b62e506ed99010000000c55e497a7b1a94fd70a3c7d0111e03ff98eb6580d902766bb94f67d3825f0a0ed2c53093bfd6a08544b8d80f79ea49c73389255a438675e603db7797377000000000000a915e5cd0d9f7fbed22d98e07f9a7bc0adeb77664855e46258068d8f8b10f890b836a0dd0fec7cbc304944c57fcfdf560b2fecadc1629e83d68e78091901000000000000000000000000000000000000000165f947cc50bc", 0x2c) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="48107936edbbc8470fd3bd7d3faf24211f88c05f85353b1bcef5de3280f2687c2620032770501ef8a908213c16f3b17383193cefab9cd87a0e4958fa53ac2576bdf6e4aa2b73a8ae9ddad19092065a07a0df23aa43a96ad5163f8c10c3516fff9e65261d4d15fc36fc66a9b264b3bed5", 0x70}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000005a80)=""/4096, 0x20005e83}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/01 07:33:18 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x5000000}, 0x1c) 2018/06/01 07:33:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x10001) inotify_add_watch(r1, &(0x7f0000000240)='.\x00', 0x80000002) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="16ba4c9acf0984e64cc47ff64d15e84a81d5770b2557109881170154212a978dd93ac9430c475bef8185631fdc31dc4951562e7e2fe52661adf7a2b6a72fa66e998289d014405549d84161ffbd17caae0937c1d62847a619112729a3dbcbaf", 0x5f, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000000380)='id_legacy\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="caf072b9821c556c38e9a0f0ea9578d090be01ec26a412d34138e7f1b87cdc9f3b9a124bfce56f6a07c045d1f74e38520d5792ed541ced1908f70ab351b952c4f731380a84d0221b9b81560b8d2ef6318ca688313dd6b43e70d019c35850ca402be95c35810e15119e547647fe8c10a95d06e0b4fd1091dc1d90b9eb4a770d8e49abc8db2a779b644c75f7b9bba1c79a712b47403fbb1bde3d803a890b2d6a04448ed345949237ea26e1ef26cfcc1f96c34881dda01342adccf8", 0xba, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="c3448f1b43e6988d02a819da67f0207620b9e3aee1d0d5f63c6aace14bfe2b7b8f365d", 0x23}, {&(0x7f0000000280)="58fa0daa3c299718508f3e0270c024a78620dc264104bda43a9f3070f04c71f749910e179aa03a56e3b96c533bd8c838589c149e6268e7073a59ac82997cecd30f960a3d2d1d2a25ab0c943fa57aae85ef12902f1d3bdcee2c6bff500cb27563d3df305f68494edf2e6b01d71f57d9d4b796784d984565b7dad8371199759476911f3ef74d4ceb4de9986f3ae47c4afe8ffbb741cbfe235d9ddf39d0ef1ddd50cd781f7d289a4464665bcef946870ffe455131930a123dbd5bbac6aee4f6ad340401e29f7a5dfbe45d799319c8aecf308dba6eb61474c3c66c4de817750e4dcad48bb3f37e9e", 0xe6}], 0x2, r3) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/01 07:33:18 executing program 1: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000007, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000c, 0x1, &(0x7f0000000100), &(0x7f0000048000), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400041, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)) 2018/06/01 07:33:18 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0xbf, @rand_addr=0x6, 0x4e21, 0x0, 'lblcr\x00', 0x10, 0x7, 0x63}, {@broadcast=0xffffffff, 0x4e23, 0x3, 0x9, 0x2, 0x9}}, 0x44) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2000200000000000}}, 0x8, 0x10001, 0x4000000000000, 0x2, 0x1}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0x7}, &(0x7f0000000280)=0x8) 2018/06/01 07:33:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x40000000000003, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, "fa64c76a0b9fe3c8ee6961a6a1817b124a00f188630139a3badd1a5e895fd52ae215ad882c464e4d334720d1"}) r1 = socket(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x201) ioctl$sock_ifreq(r1, 0x89b1, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f00000001c0)="f5ff780018abacf5cd149d89c938eb0528eda3de3f7d85d15393f7ad5d3c229ee484d76c62bec1d554921da1c3c3a3982a422be95d32af1fd99de1c0e78e5ebded1545ba87ce18db1e1d1b8871", 0x4d) pkey_alloc(0x0, 0x2) 2018/06/01 07:33:18 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0xa}, 0x1c) 2018/06/01 07:33:18 executing program 1: r0 = socket$inet(0x10, 0x400000000000003, 0x6) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x400, 0x8200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1000, 0x0, 0x10002, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x1000, r2}) shutdown(r0, 0x0) 2018/06/01 07:33:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="ac141421e0000001010000000200000000001414bb000000"], 0x18) [ 882.747924] netlink: 'syz-executor1': attribute type 25 has an invalid length. [ 882.755419] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 882.841885] netlink: 'syz-executor1': attribute type 25 has an invalid length. [ 882.849364] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/01 07:33:19 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x1, &(0x7f0000000400), 0xed}, 0x0) syslog(0x9, &(0x7f0000000180)=""/29, 0x1d) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x8000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0x1000, 0x100000001}, {0xffffffffffffffff, 0x6}, 0x8, 0x2, 0x6}) 2018/06/01 07:33:19 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0xa00}, 0x1c) 2018/06/01 07:33:19 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x0, 0x4, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl(r0, 0x7, &(0x7f0000000000)="b2b28eb22d49cdfb17c3044dafd75033ed6dd86ea12a8bff8d36ce93a36da3e6f1fd4dcbbbe788d926e2dfd9") socket$kcm(0x29, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000080)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0x10}, @rand_addr=0x2, r3}, 0xc) 2018/06/01 07:33:19 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) bind(r0, &(0x7f0000000840)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f00000000c0)=0x14) sendto$packet(r0, &(0x7f0000000040)="61d19ca5f6c4920674ac711b7395236ce01dbfe1bf2b0d88d28e9f86145eeb24595b1295bea30c6d8ff232941467d31b7553abd0fb7110", 0x37, 0x4, &(0x7f0000000100)={0x11, 0x5, r1, 0x1, 0x5, 0x6, @random="447a9e0c3d93"}, 0x14) r2 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000780)={0x1, [0x0]}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000800)={r3, 0x80000000, 0x7, 0x0, 0x3, 0x9}, 0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'yam0\x00'}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)="7efb6a63ff680b89308d2392369820834971d57248d3b22c99be84ac8846493e1de96d3866bc0da1dd555af9cefb552f3d85b4800b2f68f425c8580c4031bf48b7b4fe467f95daba19f2a8cdfb0c9310cc9d54cc28f64a344835eb5e16a6cdd681da6aa1160564d824e022273260775be0f6e6ec0e6dc91e392a9fec58e885e3ac93497de813daa6e7ef71ed7d98e40b7c27ba8733ae67234f4acb64612ba4998f54671fda12d901f8f967c10b887c68b78d01d648461a47f4b0decc5fcc1c7725121e83e7f1c341698e11dd53", 0xcd}, {&(0x7f00000002c0)="91907fb69e620698e58e9400ad40597150b2d971a6ef31656dc6a2b46c23fda2c730fd8fc78f2f884b5398842a5a8c60c2b05b349fd9e83de161b00deb9705ee2ccb8ccc0d2cf967e4f0ff6f6488dfb942eaac4fee8fc58bf0e0485b0424e6958377db62a4a2ec5f7d91f57e068674992b66ab2423de1d9d94", 0x79}, {&(0x7f0000000340)="a3a9302d9a5919bd18d9f89b2c49163bba35eae548594b1ca1a37d9ad93bed182ba4469f4bc61a721c480576d12c55e84c6e50da986242dc68fd94805e7792c5139a1891190efc7a258634bb3bd61934daa38f62527febc73466a8817d4a63e205ac6f555d75bff2cacc72b8c4a912fed143623471c2134c6a969353f31ffa37c95d1921525264feeef5524f0b9aa7fd01e2a5cc0bda622d25ac63f50d0c92ffaf744264c6526e71ba31d2fdb937fc6628c9cb0f21fb2342924e6a9c9d183d862c98922ea7d6165c2b2f11e9419d00caa4d4bdd0704a1f1ccf6eeed04561112f97d42a3884a3f23bd66133", 0xeb}, {&(0x7f0000000440)="972e74544b570613630ba35677d38f905da8dbb48d936796179381b90f81fb38fea0276f930650fa19548320184204245dd73acdf0ce0b6992cb218ee97630c672fa71c4b3eb90dd69b087aa82051218af82b0e21b69a509d6e7f75c742dfd74833febd1", 0x64}, {&(0x7f00000004c0)="d7d9d1c3fbc0a41c0f7554c9c101d6b022721e1d40935c5cf3b6c57f4f401b533d2cdf4f2993e0d1d691e989352504a3d99052b8f93879045d712c4a9a2322459f04fee5ad7cd7092df6f28918eb7e7a8ad887021db4595bca195d565d6410a0e6fd55a6d6919544acfeb131642834524877d8882419db9584e392c81b528b65afa6cde835e01220d42baa2b12a8f8a8366101c9d6bb327586b5d3f612dcd82e9c89367c64e2c59298762a3ae3e07749f9ce43619b6ae6a75cdae3f52d060f1af42a4773c82092f8bfdc99", 0xcb}], 0x5, &(0x7f0000000640)=[{0x100, 0x18d, 0x8000, "155c479f56d0884d533e1a101daf0221a7ba5676e89a81135545122b4c6e658fa9a400b6688f02d06f820b1a3b92ca923c6fe39402806630f28fdcd4b94049598c9083f7ecbbf87cbe3bbee311f7352fa3ddaaf487bb9e0446516c729957a303e6d2d6a375de3c3bd22f21f6cdf963d404f15d343cb35fad01780a34b1924403102764bc7ae1cd0ac44f36835ddad8147d3f5c0ad465fd5cbd4771a2044e085511b002a78a68c30a8a25f3bbad2f88a4ddca91786cacb7020accd72a33622c6fd2a82df44dc5b310c32eee821f27829348d3a5861f3df4eff8a83696b5c34cd0739162acab866bf4f1"}], 0x100, 0x41}, 0x0) sendto$packet(r2, &(0x7f00003c2ff0)="547a763961e065ba0200add8f605b010", 0x10, 0x0, &(0x7f0000123fec)={0x11, 0xc, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000008c0)={r3, 0x5}, 0x8) 2018/06/01 07:33:19 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) munlock(&(0x7f0000016000/0x3000)=nil, 0x3000) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x60000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f00000002c0)={0x4d120000, 0x6a5, 0x4, 0x0, 0x0, [], [], [], 0x6, 0x7fffffff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:19 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x7ff) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000013c0), &(0x7f0000001440)=0x68) 2018/06/01 07:33:19 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r0, &(0x7f00000002c0)=""/66, 0x146) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355eb8) 2018/06/01 07:33:19 executing program 4: r0 = getpid() prctl$setptracer(0x59616d61, r0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setptracer(0x59616d61, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) prctl$setptracer(0x59616d61, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setuid(r2) prctl$setptracer(0x59616d61, 0x0) prctl$setptracer(0x59616d61, r0) 2018/06/01 07:33:19 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c) 2018/06/01 07:33:19 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) 2018/06/01 07:33:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r1 = socket(0x2, 0x1, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x400, 0x2, 0x7ff, 0x100000000, 0x7, 0x2}, 0x8}, 0xa) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x4a00, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r2, 0x7, 0x1, 0x101, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'erspan0\x00', 0x1000004}) 2018/06/01 07:33:20 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x18, 0x21}, 0x98) socket$nl_route(0x10, 0x3, 0x0) 2018/06/01 07:33:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@ipv4_newroute={0x30, 0x18, 0xe01, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}, @RTA_GATEWAY={0x8, 0x5, @rand_addr=0x75f}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000000}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x5, 0x8, 0x5, 0xfffffffffffffffd, 0x1, 0x1}) 2018/06/01 07:33:20 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x400000000000000}, 0x1c) 2018/06/01 07:33:20 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000)=[@efer={0x2, 0x8000}], 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000000"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:20 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fcntl$setflags(r0, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:20 executing program 5: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r2}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="b1165e87e63fb86b14ded86244e366763b438f51e97087a0380d752e50acf6db8438139efd5d74000000000000000000000000000000"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 883.924783] binder: 28754:28756 ioctl c0306201 20008fd0 returned -14 2018/06/01 07:33:20 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000240)={0x81, 0x0, [0x1ff, 0x120000000000, 0x3, 0x80000001]}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000100)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="3080", 0x2, r1) 2018/06/01 07:33:20 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x1000000}, 0x1c) 2018/06/01 07:33:20 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c992409708597b4f10c1be81322c98b9623ca6ee714efc3b1001490b5c9aa38af51c00799cdd2283a6c9d54ec2705e293e050909e94cc80785d1192dcace6db5173dadff1df46d5074b63f816c3835e6cbf0aa0b5ef77edb3be0bb1b5e7b849ae3460581ff8eb93ac6fd89e3b13e1e248deea40dfe9a538b526063b4a96ce39ccda61c1fe01d7b997fef4fe437d169fcf7f5965d73c33bcae2b49e38eb37684b11806a8e388ef0d") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x145}, 0x8) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000140)=0x9) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x30, &(0x7f0000000380)=""/48}, &(0x7f0000000440)="9b247f9c1793", &(0x7f00000003c0)=""/126, 0x0, 0xfffffffffffffffe, 0x0, &(0x7f0000000480)}) 2018/06/01 07:33:20 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r2, &(0x7f0000000340)='W', 0x1, 0x0, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) [ 884.090814] device lo entered promiscuous mode 2018/06/01 07:33:20 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x141100, 0x0) bind$llc(r1, &(0x7f0000000140)={0x1a, 0x301, 0x4, 0x7, 0xffffffffffffff80, 0x7fff}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000000)={'bpq0\x00', @ifru_mtu=0x568000}}) 2018/06/01 07:33:20 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x10000000}, 0x1c) 2018/06/01 07:33:20 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x280, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000004c0)={0x100000001}, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/01 07:33:20 executing program 4: r0 = socket$inet6(0xa, 0x1100000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x0, r0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000000)="650f01df660f3880344f66400f01df0f01c966baf80cb87f3d328fef66bafc0cb009eef243ab2667440f3067450f01c90f017dcdc402bd47c4", 0x39}], 0x1, 0x0, &(0x7f0000000080)=[@cr0={0x0, 0x40002}, @cr0={0x0, 0x40000}], 0x2) syz_emit_ethernet(0xfffffffffffffc67, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x10000, 0x0, 0x3}}], {@canfd={0xd, {{0x4, 0x400, 0x1, 0x882}, 0x22, 0x2, 0x0, 0x0, "f21cd03959cc2ec8e12882dc454f9a652e93ac6fe3790e8e0f4368b598e66786508671fdb30ed8bd3ca51359e00ce827d7ba45618c5fba4651b8b957c12ee334"}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x4, 0xa9d, 0x4]}) 2018/06/01 07:33:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000040)=0x68) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3, 0x6, 0x7fff, 0x4, 0x4, 0x5, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x0, 0x5, 0x40, 0x8, 0x332}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x6ffc, 0x5}, 0x8) close(r1) 2018/06/01 07:33:20 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x6, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x10001, 0x446353c1bb0da5da) r2 = memfd_create(&(0x7f00000000c0)='/dev/midi#\x00', 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) ptrace$getsig(0x4202, r3, 0x5, &(0x7f0000000140)) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/133) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000240)={0x100000, 0x1000}) sendmsg$key(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x2, 0x11, 0x5, 0x9, 0x10, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0xa}, @in=@broadcast=0xffffffff, 0x1f, 0x4}, @sadb_address={0x5, 0x5, 0x0, 0x20, 0x0, @in6={0xa, 0x4e24, 0xb87e, @loopback={0x0, 0x1}, 0x7}}, @sadb_lifetime={0x4, 0x7, 0x1f, 0x1, 0xffffffffffff0000, 0x4}]}, 0x80}, 0x1}, 0x0) tee(r0, r1, 0x5, 0x4) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000400)="625318d6b8a56710e0fc46a48f56945d0f19660b55e1adb978794f443b1f056394217f6ba411959a25fa132642996c44ea86f734302b8d5fe130cee2a2f71d3e25409782da576371f7d68982d5451f06de62c0ea12d4492040ac430bba34ea60ce7adf76aa74ce3c8727716eca7d1a8933048efa682f751ad53aa86f765afebdb5f13684e65f867cde9e1514a9456b3ff506f5a4827cf272c39c606c0b569cacd4afaa3590090c21a62d223c10a79fce75ef04b3719150a5db1ef9a4718c5d6278bc30", 0xc3}], 0x1, 0x0, 0x0, 0x4}, 0x8000) pwrite64(r2, &(0x7f0000000580)='~m.,', 0x4, 0x0) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000005c0)=0xd3d, 0x4) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000600)) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000640)=""/4096, &(0x7f0000001640)=0x1000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000001680)=""/128) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001700)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = syz_open_dev$mice(&(0x7f0000001740)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000001780)={{0x2, 0x2, 0x1b, 0x3, 0x800, 0x80000001}, 0x8000}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000017c0)='syzkaller0\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000001800)={0x0, 0x10000}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001880)={r5, 0xffffffffffff4c14, 0x10}, &(0x7f00000018c0)=0xc) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000001900)={0xffffffff, 0x401, 0x5, 0x9}, 0x10) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000001940)=""/4096, &(0x7f0000002940)=0x1000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000002980)={{0x0, 0x4, 0x80000001, 0x800, 0x4, 0x10001}, 0xfffffffffffffffe, 0x3, 0xfffffffffffffffd}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000029c0)={r6, 0x1, 0x4, 0x7f, 0x6, 0x1f}, 0x14) accept$unix(r1, &(0x7f0000002a00), &(0x7f0000002a80)=0x6e) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000002ac0)=""/98) 2018/06/01 07:33:20 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r1}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000001c0)=0x12) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000280)=0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000002c0)=0xfffffffffffffff7) 2018/06/01 07:33:20 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0xa00000000000000}, 0x1c) 2018/06/01 07:33:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000003, 0x7) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x10) sendto$ipx(r2, &(0x7f0000000080)="ecfbca8478b2b1e07cfc461ff92054a03e2ebc7262fae37661e64f10b7cf3a3e1cd3485f2634ea767ad23984f8da1780911fcfca688a0b720bd357", 0x3b, 0x4000000, &(0x7f00000000c0)={0x4, 0x3f, 0x20, "dbfd3652611e", 0x2}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='veth1\x00', 0x387) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x0, @loopback=0x7f000004}, 0x10) 2018/06/01 07:33:20 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TCSBRKP(r3, 0x5425, 0xffffffffffffff51) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00000003c0)=0x49) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f00000001c0)=@ioapic) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c00000022000100000008000000004004000000c6000c00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) pwrite64(r0, &(0x7f0000000000)="40796468465ca70e8d3de2638a4a643f22b6ffbd1f45b00c1b2462f89207703d1ae3b6d3ae047f44ffc2fe886970d14cfe08fe43a1ceac295be24bed5a8aa1b81345757a8bb5e45b12dd16fc3af7f6becf87991bfda792400a3f561032de3a279e5bac11d037dfa70d55baaf7739a4370476d0cd4ddc2b26a569093c112b24444b4cb8f0c9cd6246bc1ace6b259c34851b5ccda1c0f8933043987a8408dede330e6bf6b2807121577aa6464ae6e950f9245ca1739e501597eea7285149d14a80fdf2b68f0f346d1f17ade8caf57041e8af54414a5a88c4900c1bf062f2f18e433549bea9481f9ca020cc05caa62906d1201869645d79a6f567cd", 0xfa, 0x0) r6 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x800, 0x24000) ioctl$TIOCSBRK(r2, 0x5427) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f00000002c0)={0x100, 0x7fff, 0x7fff, 'queue0\x00', 0x7fffffff}) 2018/06/01 07:33:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x8, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x338) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000540)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/06/01 07:33:20 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cpuacct.stat\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000580)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001a40)={0x0, 0x0, 0x0}, &(0x7f0000001a80)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001ac0)={@dev, 0x0}, &(0x7f0000001b00)=0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000240)=0x7, 0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b80)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001bc0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001cc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001fc0)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000020c0)={@remote, @multicast2, 0x0}, &(0x7f0000002100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002140)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000002240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002280)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000022c0)={@empty, 0x0}, &(0x7f0000002300)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002340)={{{@in6, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000002440)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local, @in6=@local}}, {{@in6}}}, &(0x7f0000000200)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002b80)={0x0, @broadcast, @rand_addr}, &(0x7f0000002bc0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002c00)={0x0, @loopback, @dev}, &(0x7f0000002c40)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002c80)={'team_slave_0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002cc0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000002dc0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000003340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003300)={&(0x7f0000002e00)={0x4e4, r3, 0x730, 0x70bd25, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r4}, {0x1a8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x160, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r12}, {0xfc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0xac, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1, 0x9, 0x4, 0x1000}, {0x1, 0x10001, 0x5f3, 0x10c1}, {0x5000000000000, 0x6, 0x4, 0xfff}, {0x20, 0x0, 0x81, 0x5}, {0x2, 0xf7, 0x3f, 0xe2a}, {0x8, 0xfffffffffffffff8, 0x2, 0x7}, {0x4, 0x10001, 0x400, 0x8}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}]}, 0x4e4}, 0x1, 0x0, 0x0, 0x4090}, 0x24000010) r19 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r20 = ioctl$KVM_CREATE_VCPU(r19, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r19, r20, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000680)=ANY=[@ANYBLOB="100900000031040cf21d780dddf7465b4374f662ba1b6a3707b6ce40db44f2909d1c1ae2000000000000000000000000000070a92c2dd9b2fac3ebd174e4fc76ec2ce0ec023e6e31d4d2cea6527dc3ae4754b47bd00643faf109e1c48aac4e147166cadc6cad098e62a8d997d5be5233c078f476df1ad52afa02f952ac353ad6b9cd8fdab78391ae6563524216cbc64289a564ef47651d1774eecbc1a59fc5440e523911b59939b0dfb43b78bf5583ef0411d5c00da492e282920c50b4a4ef621400e9f9c36d676efcaedfb417"]) r21 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xffffffffffffffe1, 0x20800) ioctl$DRM_IOCTL_ADD_CTX(r21, 0xc0086420, &(0x7f0000000100)) ioctl$KVM_RUN(r21, 0xae80, 0x0) 2018/06/01 07:33:20 executing program 2: r0 = socket(0xa, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000180)=0x30) accept(r0, 0x0, &(0x7f0000000000)) 2018/06/01 07:33:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x100, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, {0x2}}, 0xa) setsockopt$inet_tcp_int(r1, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) 2018/06/01 07:33:20 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x3, 0x29}) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x412441, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:20 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0xff00}, 0x1c) [ 884.663480] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/01 07:33:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x4, 0x1, [0x5]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x2c0, "a81d9c03df3e6a75875515a8a4dc7e12aacfe0308a5293812f1290cc3fe817cec3913cef3aa094bd051cd39db085419a57ec819c62f913f0cb20334f9a87b0dc9a49fd913231df97af6eca5f8f"}, &(0x7f0000000240)=0xfffffffffffffecc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x4, 0x468, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000065716c0000000000000000000000000079616d300000000000000000000000007465020000000000200000000008000076657468315f746f5f7465616d000000aaaaaaaa6a611cec9f82963daaaa000000000000aaaaaaaaaabb0000000000000000b0000000b0000000e000000074696d650000000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff02000000090000000000000000007665746831000000000000000000000074756e6c300000000000000000000000000000000000040000000000000000006272696467655f736c6176655f300000ffffffffffff00000000000034eb97ae89e9000000000000000070000000e8000000200100005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a31000000000000000000000000ff090000000000000001000000000000434f4e4e5345434d41524b0000000000000000000000000002000000000000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000f0ffffff00000000ffffffff000000000300000002000000dada7369743000000000000000000000000076657468305f746f5f7465616d0000006263736630000000000000000000000069703667726530000000000000000000aaaaaaaaaaaa00ff00ffffff762c251227340000ffffffff00007000000070000000c000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a30000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000ffffffff01000000050000000000000000007665746830000000000000000000000067726530000000000000000000000000626f6e645f736c6176655f300000000064756d6d793000000000000000000000221f1cf52862000000000000aaaaaaaaaa0000000000ff0000007000000070000000e80000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000c08e36751842cab380434dc086c938639570fbfa40dc0236424fa87c9ad03f9063959cccf655bd32af6f9623f131fb264cb97297cd6b8dc712f5baf56e808e9c00000000bb5121505ceb3042eac071d81803153edbf775accc4503222365e09d7781ad3c8510f5fb7925e6a05aa269926c2683e23946b1d73eced7777a7db310eb88886fb9d4604a562f04407eb766361420a098f06145c4ed6520ed138039f1d5b3bfd62b800c072b872bc6644405c2fd46577190f600aad4644d363b02dfd8aa37dac144eeba1d1ff5a9b0e1a78a5608ca2dcb2f8b159eec78c23abbbc97b58fe9b30f2b8e990ee8b4773b55188c276f25e90ee3ba4f569b64097872f41d05e4b157ff2f0550771d145a3df6ad61675d6ef0e8c9a0a1edda7d7f80ff1bb328aa656f1a9aa5cff1fd92e453589110af2f23001856236f09697281f72a6344bda7bdf9aba9d74d857ff3bc4ce67168ab9da613a16a39fadd592607661e20eb3bf1d9f07d8ed56fa08b7483284e25c87f9beb7c7e0337a72f39a72b0a11f5163a46a2bed6d5172866eee5eba2b8f36815e613f8f025724e58165953e45af9651e2a26ed7063e83d98be3e8bca78a2b5108b66c7203eb7660f161c47e2fea38ba95848d28d88c62322cdd727d0eff3ceb1cbc398136604d345d01f1094f84d667fdf75aa693733209b33f78fda7390beab0fdd44907445896643ff29330f32c0302f5c682336f1dbcaf66cf19264cb"]}, 0x6a2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x12, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/01 07:33:20 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x64ede6740991bc1a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"7465616d3000000009010008000000f0", &(0x7f0000000100)=@ethtool_sfeatures={0x3b, 0x2, [{}, {}]}}) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000000)) 2018/06/01 07:33:20 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001280)=@resolve_route={0x4, 0x8, 0xfa00, {r1, 0x3}}, 0x10) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xffffffffffffff01, 0x100) eventfd(0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000001680)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000027c0)={0x0, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x200000000000}}, 0x6, 0x1, 0x3, 0x3, 0x40}, &(0x7f0000002880)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000007400)=@sack_info={0x0, 0x5, 0xe8}, &(0x7f0000007440)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000007480)={0x0, 0x1000, "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"}, &(0x7f00000084c0)=0x1008) sendmmsg$inet_sctp(r2, &(0x7f0000008880)=[{&(0x7f0000001300)=@in6={0xa, 0x4e20, 0x100000001, @empty, 0xff}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000001340)="3a35eb1a552d40f85a9773e09bf922f1f76fa98b32de509fd36b240f46183e777368560ce70e463740c73165305c8808ada630ff329ef3ca8f2552beb75cea920392a411f346277e057bf4cab8b473340d220cb161d4f164276954879c3fd1c03a484af6ba36ea59d16ca24afdabebdb0fae18bc7bc95ad5cae2bb98d359ae4d98db0426646650c7161091cc99fe8d5c131cc385c65a8504233beec76bd2b775e28f2d795b4262b8718b94d86b8fe0b1ec645cd6111d3b9fbab903ff8e80", 0xbe}, {&(0x7f0000001400)="14884f95804a7bb137b2f06e7d00165ffbfb565f53c354ee321a86c5be273e2073db7184676cf9c80506010931e92d5d48df272364ea2812d683791499bd508670027c716d51ebc2369c351d169adb802542c6157da70d5d17a324b19fab43acadeb944d088565695b0f03a01a5b5c6a3d0c9e688c23f8c8a4f021d42d0391b58aced8311e9abf6bde19ccc318386c578fdbee989843ed69a7873817d7dec401af3f8c65afd0fec555f75a96cd4a3b9a5182d98c796dcee0912f73bbd80f455ee4fc99", 0xc3}, {&(0x7f0000001500)="836049157562f6fd323babf10ef484b42500f97dc336056ffa3a7eaf785a96d22ee90ab13eeeefac4bc713e8fb800ab16aa1f442f22c83b5e791eaa02703f69e1e75ede28fffe80ca8988b79cbb679e56af06a8d547d031e08201580ab7516a0", 0x60}], 0x3, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0xe, 0x0, 0x4, r3}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x1f}}], 0x70, 0x10}, {&(0x7f0000001740)=@in6={0xa, 0x4e20, 0xc7, @ipv4={[], [0xff, 0xff]}}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000001780)="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0x1000}], 0x1, &(0x7f00000028c0)=[@sndinfo={0x20, 0x84, 0x2, {0xd98, 0x8, 0x7ef187c0, 0x0, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @init={0x18, 0x84, 0x0, {0x7f, 0x0, 0x1}}], 0x68, 0x20000014}, {&(0x7f0000002940)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003c80)=[{&(0x7f0000002980)="6ec92672b384e3929dc8b4c0da4b6fa9054257210849dde6c97f294cedf10a1f6295a5f3a98963d6d2cbdecb6feb6ee753466b180b5e4db9e2fa37fc09a05201a12fac79a751fcb9e95e904383014022422ea8595bbdf910fcdf355b8e8d27df7a871230edc10a892077d1d5", 0x6c}, 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0x1000}], 0x4, &(0x7f0000005f00)=[@authinfo={0x18, 0x84, 0x6, {0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x9ea}}], 0x48, 0x8000}, {&(0x7f0000005f80)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f0000006140)=[{&(0x7f0000005fc0)="cbd0bae454def5e6e894e1c5aaf90d70eb0aa3230712cbb12ea137dac9db16d11e48eb5ea9918694d146aecd196769ba95e76520", 0x34}, {&(0x7f0000006000)="da799ef1f7017ca0472b36a6feec833722fc40d140af47def3231c6b5dc928bdd23e7fe24148c1e2b1cc7d240967fc81271cfff1b863587442d619fcdf050c5a2b8155f688e288639420320ecea1b1bf3905314340a207d40e115dfc95a00c1c9998c7457024d932d81c7d6d64c28e4ac4f19027ddddc4c09536780a09b99916dfd3a869c8e5ff183dea214b4d04069fd42fb59458257300eda93201b56c99e093dc1736ec0aa8f6c002b87ebeb1faeeb132d011c743dd2e40550a9eab4b708c6319c8e2055214ce68b9791c859e1e1d9d", 0xd1}, {&(0x7f0000006100)="72a06504f36169dabf828221d895f9c4e3", 0x11}], 0x3, &(0x7f0000006180), 0x0, 0xe17a85a368e196ef}, {&(0x7f00000061c0)=@in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, 0x1c, &(0x7f00000073c0)=[{&(0x7f0000006200)="f900eb6de12d721c35985202c7b21343b5266cda35dbfe777311b891570df647c9fb0eb1be3ed111f042aba81ac68e089dc4092278b57fe93e3a643479a59dc059abc9f0d8bf6ab770a782ca5bd9a077e225461fff4ed1abddedd35309e9d88ea6c95c13fd7a4f77697f200924", 0x6d}, {&(0x7f0000006280)}, {&(0x7f00000062c0)="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", 0x1000}, {&(0x7f00000072c0)="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", 0xfe}], 0x4, &(0x7f0000008500)=[@init={0x18, 0x84, 0x0, {0x2, 0x4, 0x0, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x8, 0x0, 0xaa, 0x0, 0x1, 0x80000001, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndrcv={0x30, 0x84, 0x1, {0x3e, 0x401, 0x8208, 0xffffffffffffff28, 0x100000000, 0x1, 0xf1, 0x1, r6}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x1}}, @init={0x18, 0x84, 0x0, {0x2, 0x4, 0x9, 0x3}}], 0xe0, 0x1}, {&(0x7f0000008600)=@in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}, 0x1c, &(0x7f0000008740)=[{&(0x7f0000008640)="3714223eb5206b6078ec9e8658f12c0abff16ab52ea7fbce9a14f8bc45f070c952094a5ded195dba329b7641310405336aa91e155e4fd6dc84997855b5c7ea349332c482af2a7a51cca568f813e16c1e38c6a72cafc8b02ac789c95ee0b465", 0x5f}, {&(0x7f00000086c0)="89f074df8987fdee76fff2bb0e9c689808c39e96f1e6ba7fceb69a249de3a1f9e7f138c41337a4eeb827c7a1", 0x2c}, {&(0x7f0000008700)}], 0x3, &(0x7f0000008780)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x200}}, @authinfo={0x18, 0x84, 0x6, {0x9}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x800}}], 0x48, 0x4000840}], 0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f00000012c0)={0x7, 0x100000000, 0x1}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r7, 0x3}, 0x8) 2018/06/01 07:33:20 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1af8ff0000000000a2f8ff00000000bf2000000000000095"], &(0x7f0000000100)='GPL\x00'}, 0x48) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="001a04030010020001000300b1604f1891df67ce72ec480200a44d4b655ae9489fa559e38ebfc0644573"], &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={r0, 0x4, 0x100, 0x400}, 0x2) r1 = socket(0x2000b, 0x80800, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/06/01 07:33:20 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x400}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7, 0x10}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x100, 0x6c3, 0x5, 0xe, 0x6, 0xbe3, 0x5, {r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xcdf8, 0x5, 0x80000001, 0x3, 0x1}}, &(0x7f0000000280)=0xb0) socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:20 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x1c) [ 884.809812] kernel msg: ebtables bug: please report to author: Wrong len argument [ 884.878789] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/01 07:33:21 executing program 0: r0 = socket$kcm(0x29, 0x800000000000000a, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) sendto$packet(r4, &(0x7f00000000c0)="be2ce803c7bd9f412b946800de5dfbe04a3b219ca27e42278bea2c55322250acdd102a", 0x23, 0x480c1, &(0x7f00000001c0)={0x11, 0x1a, r5, 0x1, 0x7, 0x6, @random="6590aac608fb"}, 0x14) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:21 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clock_adjtime(0x0, &(0x7f00000001c0)={0x4, 0x3, 0xfffffffffffffffa, 0x8, 0x5, 0x8, 0x2, 0x4, 0x7ff, 0xa000000000000000, 0x400, 0x80000000, 0x9, 0x2, 0x5, 0x8, 0x1, 0x60, 0x8, 0xffffffff, 0xba4c, 0x100000001, 0x303fb0b0, 0xaabd, 0x5, 0x9}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{}, 0x1}) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/06/01 07:33:21 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x9ce8, 0xadc}, &(0x7f0000000080)=0xc) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xa8}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)={0x0, 0x269}, &(0x7f0000000000)=0x725) socket$rds(0x15, 0x5, 0x0) 2018/06/01 07:33:21 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x600000000000000}, 0x1c) 2018/06/01 07:33:21 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='[:file:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x401, 0x151100) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000100)={0x2e, 0x9}) 2018/06/01 07:33:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r1, 0x5}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000180)={0x1, [0x0]}) unshare(0x400) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e21, 0x58, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}, 0x80, [0x6c7c, 0x401, 0x8, 0x87, 0xfffffffffffffff9, 0x1, 0x100000001, 0x8001]}, 0x5c) ioctl$IOC_PR_RESERVE(r2, 0x401070ca, &(0x7f0000000100)) 2018/06/01 07:33:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000380), 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x4000000001c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) 2018/06/01 07:33:21 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000180)) 2018/06/01 07:33:21 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) io_setup(0xe42a, &(0x7f0000000000)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x9c042, 0x0) io_cancel(r1, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x7, 0x5848, r0, &(0x7f0000000100)="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", 0x1000, 0x3, 0x0, 0x1, r2}, &(0x7f0000001140)) ioctl(r2, 0xfffffffffffffff7, &(0x7f00000011c0)="0047fc2f0799240970") socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x7, 0x0) 2018/06/01 07:33:21 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0xf5ffffff00000000}, 0x1c) 2018/06/01 07:33:21 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x15) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) getpeername$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14) 2018/06/01 07:33:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x81}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000b40)=ANY=[@ANYBLOB="7f454c46f80000fd0000000000c5310002003e000000000001000000000200004000000000000000e40000000000000000000000000038"], 0x37) recvmsg$netrom(r3, &(0x7f0000000580)={&(0x7f0000000240)=@ax25={0x3, {"dea83e1cf44faa"}, 0x50}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)="a09a9503a89664072c8eadefdbad33e639bb765247534ef082c06dbbf6c3312c6b63f160ced58313c0240a83774022d11eed6c550063a15849bcbd7a02c4240662d8e70fc6aa806ff725a78c3704515e27df2526e1a29feaa9940120fcd3cbd6987e5215aca58189a377f7903d55f180a05ad69c98a315e751964a30924b2b243b4897a13be19996c151cfd0b0004285ce2da46f023af9959642e29095573948defb4d6880b86a07e51a1e37c5479591a96a29e8437d9596b219ba2ef16debc9bf10fe2d592d0a021a645b1e12f2", 0xce}], 0x1, &(0x7f00000003c0)=[{0x30, 0x112, 0x8, "be29d9d03913f8dcd9176f2dc7d158c261ae0f1a6222dad1bb"}, {0x38, 0x116, 0xffff, "86805f27dfb71d8a4d34c2bfcdd54c8dbf3276c7795ca1ca8527bba6ea7c697f5d1867f3d1ee1c"}, {0x78, 0x108, 0x3ee, "dc848dce7d0da92d2327a7cbb9d4fa6917a8da4bc2ab7829b7a36ba604d0a3c012fc10ad26cfce11d94532a996c25ac0e6209cd7bcbedfeaded9d4e0f6166018cbbe5531daf0de0d782947a471033388dcc37cff1652902593fc622fad8b58495cd2d59c"}, {0xd0, 0x111, 0x80000001, "186ee3e322caa298d5a6ed725215afd6e82fce0abd64ef00145db55ee0f8015074e33e24edca1c63352e613ae4029b02ed157a638ecdcc91ba5d4bc547c9a81afd8be520fad186c4af3b991f13f20169267b4fe98ef08558aa2d9f9e31149ff09ca1c60d0ece72bae3fdfbb30da2d0798b93ae0fdd566c4f2fba7f6620505eb185be8b970228bcc8dbf2eb4fb7d03946a255b39813af94fa77e33291fae10847a97af1270111da6f35d5f1ae703dfa4ed81155c4cf9a6c707068ebac1e0d"}], 0x1b0, 0x1}, 0x40010000) execveat(r3, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e24, @rand_addr=0x5}}) 2018/06/01 07:33:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8200, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c800000"], 0x8) [ 885.292257] libceph: parse_ips bad ip '[:file' 2018/06/01 07:33:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000000)="1070f408029600000000001d1533f745e876330301b6d801d7a00daef5dbdd94dfa06727f910b2675bc4b5f81fe32f79e469632eed8be738967b880f72e3b5bb74fac601055691ce85385886274f2fb1084569dbc7a0bd89428ec269b798d4ffc9e03e889e9add1fb8f80ec7672294417b604c6724399e4ed55ff053b7a908b53de5f09f48bbb81ffdb2e1380f480983491684f55f20ecd8ac7379bfbd3b79eaf6c2103764486a084a55827c9b0e4890593d27") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x400300, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) [ 885.333509] libceph: parse_ips bad ip '[:file' 2018/06/01 07:33:21 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x7000000}, 0x1c) 2018/06/01 07:33:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="ac000000210021000000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000000000000000000000001ac1414aa000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000a000000001000000000000000007bbd1f"], 0xac}, 0x1}, 0x0) 2018/06/01 07:33:21 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)="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", 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f00000002c0)) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000040)={0x9, 0x0, [{0xc0000019, 0x10000, 0xffff, 0x682b, 0x4}, {0xc0000006, 0x1, 0x40, 0x2, 0x3884}, {0x80000000, 0x9, 0x2, 0x9, 0x3}, {0x8000000c, 0x5, 0x80, 0x100000000, 0x1}, {0xc000001f, 0x72, 0x7, 0x5, 0x80000001}, {0xc0000000, 0x5, 0x2, 0xb0, 0xf631}, {0x8000000f, 0x9, 0x7ebd}, {0x80000019, 0x0, 0x6, 0x4, 0x401}, {0xa, 0xffffffff, 0x80, 0x8000, 0x4c4}]}) fcntl$notify(r0, 0x402, 0x28) 2018/06/01 07:33:21 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x5, 0x1000, 0x1ff, 0x5, 0xfe3, 0x40}, 0x1}, 0xa) shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffc000/0x4000)=nil) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000080)=0x713, 0x4) 2018/06/01 07:33:21 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="04010000100001000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000004000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) 2018/06/01 07:33:21 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x6000000}, 0x1c) 2018/06/01 07:33:21 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000300)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) connect$vsock_stream(r4, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/06/01 07:33:21 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000000)={0x2, [0x5, 0xfd]}) socket$kcm(0x29, 0x2, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) 2018/06/01 07:33:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10001, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0xfffffffffffffffe}, 0xffffffe8) [ 885.898161] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 885.936268] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/01 07:33:22 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x3f00}, 0x1c) 2018/06/01 07:33:22 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80003, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f00000004c0)={@void, @val={0xffffff7f}, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0xffffff7f, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) 2018/06/01 07:33:22 executing program 2: msync(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x1) 2018/06/01 07:33:22 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) getitimer(0x0, &(0x7f0000000280)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) getitimer(0x3, &(0x7f0000000140)) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x0, 0xffffffff7ffffffc, "71756575653000000000000000000000000000000062006535937400000000000000000000000000b7f400", 0x1}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCEXCL(r2, 0x540c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/01 07:33:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x169076, 0x0) socket$netlink(0x10, 0x3, 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f00000001c0)=0x54) sendfile(r0, r0, &(0x7f0000000000), 0x40c007) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="03", 0x1}], 0x1) 2018/06/01 07:33:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'ip6tnl0\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) sendmmsg(r0, &(0x7f0000007b00)=[{{&(0x7f0000001e40)=@can={0x1d}, 0x80, &(0x7f0000002180)=[{&(0x7f0000000000)="d7", 0x1}], 0x1, &(0x7f0000002200)}}], 0x1, 0x40040) 2018/06/01 07:33:22 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="f43a48400f8d354eb7", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000240)}) 2018/06/01 07:33:22 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x1, 0x0) socketpair(0xa, 0x800, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000200)={0x0, r2, 0x1}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) socketpair(0x4, 0x806, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x8, 0x3, 0x9}, 0x1, 0x2b3592ef}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="58092e9482e7"]) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/01 07:33:22 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x3f00000000000000}, 0x1c) 2018/06/01 07:33:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x1, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000000)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000340)={0x1, 0x110002}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x1, 0xb56f, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x2000}) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00000002c0)={0x0, 0x108000}) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000240)={0x1f, 0x1, 0x18, 0xbcac}, 0xc) 2018/06/01 07:33:22 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="fe00000000c321b6783d1c9515c17d74fcba002870") r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x12000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000001c0)=""/4096) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000040)=""/45) socket$kcm(0x29, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x40}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="0108"], 0xe) socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x1fb) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) socket$can_raw(0x1d, 0x3, 0x1) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x32c4, 0x2, 0x6}, 0x20, 0x9d11}) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x6070, 0x101000) 2018/06/01 07:33:22 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0xff000000}, 0x1c) [ 886.285348] binder: 28983:28984 unknown command 1078475508 [ 886.324132] binder: 28983:28984 ioctl c0306201 20007000 returned -22 2018/06/01 07:33:22 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x700}, 0x1c) [ 886.370486] binder: 28983:28984 BC_FREE_BUFFER u0000000000000000 no match [ 886.437512] binder_alloc: binder_alloc_mmap_handler: 28983 20001000-20004000 already mapped failed -16 2018/06/01 07:33:22 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xe3, "956d425b6b6514a359981e1710e325f1e5ae4b66aaa03f735bbab82a2d6cb5e6047ab619fd503ed85e7be29562559db46fe61a1c995547ed1923d8001693684ec1c7a8df75734f74545912b391a7f0d39b6244f98ea5a7bb4dbad941bd06871ec768ad08b7b264f8a7dda82c89815d2fb05037086e74ee149e5855564c40ca6cdc50cfbc7715e3a690a5e641750503b64f2eb589aebe97fa70e094f2727ad777722170901bc11a3d743b4f70ffbc9e7ef8ee18f68433a23b5cb53d73c239d469c3ec832ffe4a33f2e92205da662f05949393f361d996099779d5bd4959dea570e13878"}, &(0x7f0000000080)=0xeb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:22 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x300}, 0x1c) [ 886.484704] binder: BINDER_SET_CONTEXT_MGR already set [ 886.499162] binder: 28983:28984 ioctl 40046207 0 returned -16 [ 886.513137] binder: 28983:29013 unknown command 1078475508 2018/06/01 07:33:22 executing program 1: r0 = socket$kcm(0x29, 0x200000000002, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x5d, 0x4b, "6b1c3e87048586f9522dbbb4bea741f4f2cdd4f9b79f6a725eb44ab8f10f210597b12ea83f5988761c100b490646d255d353b9d516df06249ccc0d5220c6cea0c24864713f64411479162c861d59476feaf3232dce"}, &(0x7f0000000140), 0x400) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffb2) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 886.561784] binder: 28983:29013 ioctl c0306201 20007000 returned -22 2018/06/01 07:33:22 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x3, 0x9, 0xfffffffffffffff7, 0x0, 0x0, 0x5}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/01 07:33:22 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x900}, 0x1c) 2018/06/01 07:33:22 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x180) 2018/06/01 07:33:23 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="30000000000000001401000003000000", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0600000000000000"], 0x30}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x0) getdents(r0, &(0x7f0000000bc0)=""/4096, 0x1000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3b) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 2018/06/01 07:33:23 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x81, 0x40) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/06/01 07:33:23 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x101002) r1 = dup2(r0, r0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040)) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x1, 0x80000001, 0x0, 0x0, 0xdcd4, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) 2018/06/01 07:33:23 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffff5}, 0x1c) 2018/06/01 07:33:23 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0x10000, 0x8, 0x100000001}) socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:23 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000a7dfff)}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x22042, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000)=0xb81, 0x3) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000280)=""/241) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x3, 0x44000) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) setsockopt$inet_dccp_int(r1, 0x21, 0x13, &(0x7f0000000380)=0x8001, 0x4) uselib(&(0x7f0000000140)='./file1\x00') lsetxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='security.\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000440)='\x00', 0x1, 0x1) r3 = semget$private(0x0, 0x2, 0x8) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000180)=""/183) 2018/06/01 07:33:23 executing program 3: symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0xc0) 2018/06/01 07:33:23 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000100)="8d125db147732684aac6aef626f38ee90d981182b673d913b1fc3c076ad937afc51e483a26911705d723449097434257b9505e204f7a5418b72385eb3f8652545cbf095a472b7c7b245b0ae00ae00e91d1cde46454ece69e871e5697f5af2ca5dd9ff7403bd1944694e1c66e9efc3bac59d9580c2d49cb5ddd2dc5", 0x7b, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)={0x12d4, 0xf, 0x9, 0x210, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x7}, [@typed={0x8, 0x4, @u32=0x5}, @nested={0x1148, 0x82, [@typed={0xc, 0x11, @u64=0x27cd}, @generic="b55fdeed026fc2dbe789cac020a0b49debf20c38eb502ec2e8d2abf1ea6f6ffd92ec7365d658715d349c22d4fd5b1b66b7fb9d38d088b3666560162e527d1d5c5ccd7567fcf840b0edaaec85ea95e13743c74ae9ba1aaa94ed3484d1e08fe051a1972e034f8d8d6ee63a3813149ca3407ac6e5ac2e7b556926505e1a46856bf7e9c9c11a54757b66709661c5177fe0d202ed29ced7be891018738857407a44cae1ef08bda8f24d976b88957e8a", @typed={0x8, 0x5d, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x6b, @u32=0x1ff}, @typed={0x8, 0x6f, @u32=0x8}, @typed={0x8, 0x76, @fd=r0}, @generic="e1d95f9253fd2ecde0e492f802a6db0ffb106365048b4f7c05b48086ace246dc2eb4cae56464c1bb394628aac1fab8a4ec967f88fef450fdf6b291f71231a6fd093dffaf8d7e64885b71ae576ece4aedafe2306dea133742ab1ee78256e59fad1a6d1f92beb25e5fd6f9b108e362801b731d137041fcbe551f6275704241fc5d00c49c64b45bfb90e6efc58555544ee95c85a6f22da4a78d59b7ae2eeb83c4c92256ff13dba1f2535cbdf4a4b21b5bcaceb438716cb246298bb3f92c1e0060cbac38d12fdee6f2033d1c5a50be88212097a3f22114fda9fa5e3a56ea1f63b38182de3473d7e18a8e08c81a77c93bc6f826739408b355b83992523207d1fe54e45c0b042388348c99fcfb05fb51a34d93838df0a852a942869ee18a01b9d6828936ac5223d3bdde4624f7a97563aee2d4cb724a791f9d316b0304e178f69103af456c2fc5c90657c50a5c52c15bd0c3e3f1aec638f74f36b272e404092f1d211427a6d99d486c3a2fe048f3c9cbd97ffb91bb7b979246596e7383ae10e7d165efde4e049c3a021c5f09bc4e687d7b2d4d8cc3ad6f10a5456b00e482b1f8bb2ba65ab9ba421501a203a8bf6fa9cb24544c7c88bb5f2a0af46f71b819c2191a17530b7fa1e35ef19cdb0ac2f7c17707ba7b76412606b4afc682e38fbef17fc1d7afad05892c5a2812459e9eb51ccfcc922ed7ec0484d2f22710f9ffb1e339e38f3c738ce32a6a786d371a65551f319fd6126e6c2378acdf7407dec7dcf5040f4b40e01af9783dd133e1c832be0f232b83efd5e6e096f8137dd709bf3f16393d1a45f7bfd8b966b2dcea7e097261efa41ef34c6823432ea973ef400fd320a88819a4bc50401a35251c169604dc06af0a2c1c248a0cde2898e93fe360cf9fab11b5aeb05ba0dffc530293b59b2e700b9f7551865dd603918b0012119bb460992378368a8b723aed752ea1dcaf3cf07f43a9da898b27a4554d444d219042c68f6ad16eb99c1a79128869ca6823c1fd2499368b701ef0e3df1d47bc3d803339027464bb4012a5da61b040ad71a8141345cdab343454f8b6d101b56bfd4dcda1a09395b485d6ffdf26c44683ceeea464ff95ad5ef1acfd4fdcb0a2f8ea1391731f916b824b3f9c025e9ee3b12438189a7d252fe2e3d23c0d76e6cb921b1e1cde73d6ad06cd0959b77883a185a023370851003540b98bc88b0f1eeb6f3cb110436043897afe518cab77bb4370ea460b24c4f61b9c31adf892c377abbbf8210695dc319463c977aee09b07de0e378cd6324e8de68120fad5bf7d2dbe0597971324010e4ebbbdb5239f09e8500a6f635d0f305c0669e550c3698a2327a085e0b96b0da157d08063287011907c249514590da00f6663293433adc06bf7dd4e1734a8ce8a8814d975bb2be6fb7c51788ce9b0b430c1f07eed81b57fa71b4191f35a0dcf707406edef960eb873055e2a6cf799c5f5e0123d413529e91a33b73ce7b0bd7f17e8b8de928f5b40798cadbbe1d4087bda0de1c3714650b22521c741e229975c55d4dce86cff9735882b6a31d13becaa050584f2d28e2ca9a0949b85520770ebe03da9cd9cb632047c5606d491d042e33656f7e722c9388bebc22137c73b0f330f36fcb72a253664f75874edb63029c160216949a90ea7f318dee8cd76a2106f69d3dd40f8b33b7159173d0f0af803c920019b23e1f951497dd79019428406984a00c3ba256bf88ea63abea561e769763abd7c5b8c415108facf608464b4041f56bd17beca132f00c2feac787d873f4844db0f72af784cb6e60e8dec2dec82d32c674c7cf0286f2aad48f7f0cee4da51784bfe911493ec5bfcc126ee6d328604976499ae58bb47b253e59cdbfee4d556b5a258d7ce766e788736ca2eee1ad77cdf954df3694ba701f3d2927055f66f6407890930e123d099ebf428b8fe72dc8040ba8a5af2b2b5f0ef24628929b60705993f2e55cbec93e3a674401a6605f0d34eb9a137842527d76e9de6594f62b93563f219cff4389c1c308974930995a4006e67ee73a360862a949d7e0c047ff410a5a98d690884c35a5dc954ee204d5847529b00ecaf8c700d8cedc2d6256748fcb3e63270b3b82e703a6233e0abf7c49a0a9d87f3096cdc58e70806ec5b97029206d7dd119389905cbfc896438ca1894d97ff99c4954f823407f07df14a3d1ddfda964c9d3f5ab292524ecdd8aa39f27ba848cb61ba85a47cd820563a477bd2956afb8ecee2057bb3a93034b40fa7b35fdfca7bcd92fa5c6af5d8af56179ecf073ed0143a741ecb4f1c356486ca63c5e0d90d77f8c7efdc449e491e95af9738d16053f8cb901c9ccf24a7604a3ae6361eee521dc1e5272d0d6f542f22ee6e80cae02f7c127dd5d84cf836dec982e7be0e0a40db86ce8b6e24489aba45cef53faa06f259c102cf0a26be2f23d013756bd54e4f772a203b883fb0639de5bf62318e9e4a8223b5e8175cd0ad258a12359b5832af9d5d96e91c26c8ae4fea11d5b824bc74e63001b160f537cfd57d8f6b076b65e317d5c5cffbea74fdd8a13c906ba94f32227abee798ff0c980ac07550d568e09e51710838e858cd11f42fbf13b02c3925a458a20b8d9e4b38a5bbef4b9a285281b958e211063eb256a9b13c4eeff73bee3c2b46dfb0437882c5dc439a72fc6f8a4c0462e34978971425326ba5b43e2bd79f8c8bb44bd805c4378cc8359bd035f9025186d8ceefb5c1825f2f0f3decc04729eb3753a0b54339821e3dc6eb60602e22e55e25d6cc1f8ba634c0f14bc6981471bcaa9f2459187152b8b8aa758064904d4c73b7bffa4a21b94c871a7a04147da54216b41e2fb4f17d03ebaf367f473f810748ddbf86f9b70775eccb6aff4b4c7e919532064caf3c41597fb5d6278caae88a9188dbf493b6dbdafc837cad15f34d1f5a882959b3c8ecf8ef94d7bd454f1ed2072ef425edce6f2f27be4c884e120e042a36a823bb01f29f2683aebbc9c019aec57f6475a752240053f2dda00030934de2736ec60749993653c69b86f6d5b3d17bc813b733f5730f1961794d92bb278c5e14769cc765eccf6b5d205d87f7395911303023f95cff7e079bcb06cbc4c8e456028b7820e9759206e26f1db63c15bce594bd958ef29099bc0cce2930746897042974f2018312719785d225d30f0c38ac86e3c2a337070250f07cd6d35d5cdd680f87e4a2ab6bf332be386956313e8a6a43c28e83e4146c726b7a17aec452fedc212ab8bcd880895caada753f27d34d1c03564ee76a82104fbf5fdc1ae66bea599cae9a24b687ef4f6758cbfc8d1d6e5ae2c7dabd51aeab5a20237507c772d4ba1e8ac4d213598164c3177f38ec70a5ee465c70d10aeb0375dfa86a30b0f01a5f25759b457ccfb46c5b5d43841706591ddd5de2c3dfead5c6be70ebb9194f71b913c820503db5e960eec959ebe32c2fc4476d44adbb94abe31c895a822b4fdb649fcf7c5b9e18eecaa1c41d87851caaf55d413ecec99bb2e0f6d9aa0bf2675b9b96d8361753cfd3332f093db37d78ca7b4ea20b0726b57d164bc4fdfd729c98edf75ee987dac3cf37ebc1b2d0d5aee3b637ff3ca5250a9a0370aaf9b0801d76de0af905c8060251335dcbda45d1aab123b2ed4943630c407ba8707389b0e37ded415d6fc03a233abbc53fc46d6732dfa21997f9bcde030e0aca6c6c48a1d0332279127ccc3b54995b909f6bb588cebbb17aa5847bda88454dcfc263cbb77d05d7f4920cad13646ab94b063414183b82a33a1a08512156cc37e8087336d23760e1473711abb0d7d96a9e7cb53bd7eb57a0ad39b5eebf6cdda8ad77176cfae856666c6a28459f5bba2f91d7531a9bd9155bc81476cf809f6be0a842c44e1bd3fe1d642448876800ef787c7cd07fbfc4e224af4e0b2b8b63e834ad7d9bf8db09d7dff2ea6970f3f621da37a94bf436cbadc81e1b58458659cb6b02f18c7698b905e542af1f261bb7117c728d6035c53d020b9ca087f858a0bf5e0286fc4ead69aeda97a5eecc55d4a4c64dce448295e99003d10400a7c73c732b379b1221c9459aee29fd39a527d235cd4333c39e862b3a77e4079660e0a8c604d6a84e300887abdcdb32615dfc63e5f02844018a9e059a092e437a772f23b3291828211a8003941e51d53fbfd810a63490b3040053409242a921f462595c32f98e13847caeaca5752b720cc94841d1a0c02caf03dca0d69dc3dc3c3330a3d19ad7fb07040bb6383bd06459f39f340cc63eecc7dc5474f0dc7b46e728723ec6aee86736e9cf317df6eccf9e49e174c3d6fd07697f250ace1f4c369825059fd93d64912b774412304c979a76f65d75246d2f2079119342af6327807ee9c2cd9707561d99539d20d999e3d2b7dac72bd4ee673f3a7ac778e4fc7da3ac1581d3ebf08b4bcbb71e2ed68862ba8bdb6b97735fecea6be7d0acfbd1ed66a25fafc2d6a6773ce344bbfc0a4570ead09c6232db24d0b1ed1fdab9aa5dc92476c56a3cdf8e619bcdb26e1cf2dc679e04b49a6ade7968dd95884c60a5adb54b911ec2e71b70a0fdfba6d187620b5525ed30b7f2b7c399f9c90d4b695d1f1bb0eee6528d8ea06323f86681e277cb30d08a4f979b5c1ca00c101f3f8e597356d9b67a4a6b6cf4ceb2239913b45537138cf298ff4ca9642a9da20ed526d22b2fa2be5db6bf1c704e157464677c713a89747c3880c0ce6a14b7acc6515a6df9610e6af696c956ccaff46e94e4926013876f08e6e9b1461384269d59177f4588e7eefe433db05f816c033815849f57d7e7e613a00ba3ad2299d63f0283ccf7f4a3baff123536027650786104a0d5923d800d8cbd16c13f4833d772a981be08a6e5f7e2283c2191ddabcc009a8989944203b7f1cc990e032d5ca61e639bff1fc3e06745cbf00e9516157aff5ecee74eceabeff0b9f0f8b45ea3639b82d10bfe4613eb85cdd87df78e6be729d294f64639527d0dea4a377eb7e565ae976c1ceca60eaa47b9724bc57545c1269123d4adab4995998f8bf09ffca8d3b377d9a6f7ff5908ef4bf432463778af1a50ba7a9cfd9d3b6b069e875fdc9cfd1851043e193417c5a8addb515aa5661cbcb87d8a953d5eba01092ba28f95b877d0c208d56edb5a6f977b25b05f2e7bba106d8b957631588537dfb701875d89d5835e2052bea40e7f0c193fe5e011b4c44e8414b4188f8f19b15d8759a33196ca8af4474f38b9befff74e8baec89566cc2a0fc95a57eb789dd2aa531110f91de547c7136d8611e5afcc739f84ff8e78275d3d917287827e6b43b062636d81008162cf0bc9b83c344d4ea07bc69e2c9b87a7567fdb506f31e388e800b4a1c73f5807048c3f540f5dc942782729c5df52b3171db35ef85344125ee22451c52d52da4a73f1c88262f6dab35c77a66040f9a47984fe3cb24c254638a63eabf6df3042bd66ba179ab7ae8b21bd942d28c30095649a337c094904a1154048386efbb1763cfb47d6feeb1714354b7597975e47dc11e4775e0d82684c0797c7ce148acc1ec8e5945dc0a6d417e3ee9ed471d572fd39eada918c48188ab78cd90d50f5c9618b9fde81ad7a9df9104726de255326055e6f86a763c029c7e5e000d1c24dbc0426428f0fe33eda76e00f5bb3937cfc55fbcb676a456df8f94fd8164da79865b829e10989672a3c7d7d78e765dabefa628503a59e07394ac10b6561ba0fd2030e30291487823666130cc50991914c943ff3908d218157c74f95db872b5722857116b31cd322d8ba89de4ef1b968daa85139185a3f962d52e793a4542b0504a394274b90fd", @typed={0xc, 0x83, @u64=0x9}, @generic="0050ed35bc766bf512e40d28ae2cd0b61f2218f34c5b878c0eadb3bdd8075fcff4824781b0a3c03c14934032fa53ea8b6e5e668a5898fbca0d058d39e76e8260305b5de2401d8275feb10ed28b4e3e29f4c5a40ec13893de33b3b61285"]}, @nested={0xc, 0x13, [@typed={0x8, 0x11, @fd=r0}]}, @typed={0x8, 0x17, @fd=r2}, @generic="b1d706413cc412569710e2111c527fb31b1d260e53ec05128fbef75e5b5db33d3e952218f744eedb05d18a9771888456cd53de58c638411097132a50769f2e1dfa836b73fbd338be60d61a8aaf32db0706fe1333660794c2356086b9d049e3aea826a355a044fe3a41b25f3a695b0b2144", @generic="cb7ba0870f6bf358a18c4beba627e16cb4aac09214c4c6fd79bace5ea091b110aeb677349d95bbf137c03fcbe02fae73672b512f7fd9513cff8e074bf82751567822350c1a679c548ce4ac7f51273dbb83adc3fed6a7c0ec36cff74d289afbe809e903feb2af9ec1b2a3372582ba323eca45230181cb4d2f652d4e81", @generic="5fd6206aea78d28115babadbdb3fc65177ec09365909d9a5e9cd5bd0b3050e98ac1553a700f46c", @nested={0x30, 0x7, [@generic="dea391ec9c0fed28bce9531bbf429cb5f1543601e3f7debd76e7f3dd74b69e828d1e211068d577", @typed={0x4, 0x7f}]}, @generic="699686052da66e7143802b60576dd982071f1f", @typed={0x4, 0x61}]}, 0x12d4}, 0x1, 0x0, 0x0, 0x4000000}, 0x8004) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socket$kcm(0x29, 0x5, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="1b304c551e1d"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 887.269504] rpcbind: RPC call returned error 22 [ 887.287775] rpcbind: RPC call returned error 22 2018/06/01 07:33:23 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000300)='ntfs\x00', 0x0, &(0x7f0000000200)) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/01 07:33:23 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x800000000000000}, 0x1c) 2018/06/01 07:33:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$netlink(0x10, 0x3, 0x17) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x9, 0x800, 0x3ff, &(0x7f0000000000)) 2018/06/01 07:33:23 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair(0x8, 0x6, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000240)) socket$kcm(0x29, 0x7, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000001c0)=0xea31) socket$kcm(0x29, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x80, @empty, 0x3f}}}, 0x84) 2018/06/01 07:33:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffd) fremovexattr(r0, &(0x7f0000000100)=@known='trusted.syz\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) r2 = dup2(r0, r0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e23, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) ioctl$TIOCSTI(r2, 0x5412, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x14, &(0x7f0000000440), 0x1ff) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00') 2018/06/01 07:33:23 executing program 3: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x200) ioctl$TCSBRK(r0, 0x5409, 0x6) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/06/01 07:33:23 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0xf5ffffff}, 0x1c) 2018/06/01 07:33:23 executing program 4: r0 = memfd_create(&(0x7f0000000040)='bridge0\x00\x00 \x00', 0x2) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x9, 0x80000001}) recvfrom(r0, &(0x7f0000000940)=""/191, 0xbf, 0x40, &(0x7f0000000580)=@ipx={0x4, 0xffffffffffffffc6, 0x1, "155a55e67a79", 0xfc0}, 0xffd3) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x10) recvfrom(r2, &(0x7f0000000280)=""/139, 0x8b, 0x40002100, &(0x7f0000000340)=@rc={0x1f, {0x1, 0x1, 0x5, 0x6, 0x0, 0x1}, 0x2592}, 0x80) r3 = memfd_create(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90), 0x0, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x38a, 0x2, r5}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/06/01 07:33:24 executing program 5: r0 = socket(0x26, 0x80805, 0x2) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/06/01 07:33:24 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="e8b451872df009a02038412ce451c720a538be7fa85fb5d961466ca1f8210bf70f4faa03f32ec1d4220ce121b390e449ab29ebe81ec55f6ff3c494acea60d007dba2dd4b3217a0ab8d8f7800ec3e34ad5055626fe187c42a268d65c247b50ec666ad24b80244a1312317df3323b4ca53133669f68e55712a76f31e908a0e69c99383724e7d701f50c6ffadd7f37d8f7f4ed154f49020b756d6a9b43e4e37d2f873cd43cf29b26f69137fdbeb7649b34aa36f5fc84b59fc2486e806b848c49580966d3172e62bd0e1627dd3c6b159da49841280f9c747ac3efda6b921ae61a43bb0"]) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="ac0000210000000000000000b000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8b50d3efd77c78a8785626245983a99", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000000000000000000000001ac1414aa000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000a00000000000000000000000000"], 0xac}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x306a, 0x80280) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/233) 2018/06/01 07:33:24 executing program 7: r0 = socket$kcm(0x29, 0x19, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) socket$kcm(0x29, 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x6, {0x52a, 0x1000, 0x8, 0x1f, 0xba, 0x1e}, 0x9, 0x6}, 0xe) 2018/06/01 07:33:24 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x9000000}, 0x1c) 2018/06/01 07:33:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000000380), 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2002, 0x0) 2018/06/01 07:33:24 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) dup2(r1, r0) r2 = getpgrp(0xffffffffffffffff) r3 = getpgrp(r2) ptrace$getregs(0xffffffffffffffff, r3, 0xffff, &(0x7f0000000040)=""/182) fcntl$addseals(r1, 0x409, 0x8) 2018/06/01 07:33:24 executing program 2: socket(0x0, 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0x2, [0x0, 0x0]}) write$rdma_cm(r0, &(0x7f0000002b00)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002ac0)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) write$rdma_cm(r0, &(0x7f00000003c0)=@listen={0x7, 0x0, 0xfa00, {r2, 0x9}}, 0x218) 2018/06/01 07:33:24 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x500}, 0x1c) 2018/06/01 07:33:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x333080) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x8, 0x2, 0x7f, 0x9, 0x7fffffff, 0x8}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000340)={r2, 0x4}) prctl$void(0x7) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="020326bd7000fcdbdf2501000000080001004e2400000800030088000000080001004e24000004000500080004000200000008000400020000000800040002000000"], 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x26000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"696662301629aad0903af87bff00", 0x5001}) 2018/06/01 07:33:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) fanotify_init(0x48, 0xc0002) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xff8c) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x100) openat$cgroup_int(r1, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0) write$eventfd(r1, &(0x7f0000000140)=0x401, 0x8) recvmmsg(r1, &(0x7f00000052c0)=[{{&(0x7f0000000740)=@rc, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1, &(0x7f0000001b40)=""/27, 0x1b}}, {{&(0x7f0000001b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x15, &(0x7f0000004200), 0x207, &(0x7f00000042c0)=""/4096, 0x10b2}}], 0x2, 0x0, &(0x7f0000005340)={0x0, r2+30000000}) 2018/06/01 07:33:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="f20f113e40973e0f0097ed4d0f21966766c74424002038f7ca6766c7442402000000006766c744240600000000670f011c24b805010f00d0df9e7d510fc4005d0f221d0f073e26660f3828c1", 0x4c}], 0x1, 0x0, &(0x7f0000000100)=[@efer={0x2, 0x100}, @cstype3={0x5, 0xc}], 0x2) socket$inet_icmp(0x2, 0x2, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000021}]}) connect$rds(r2, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 2018/06/01 07:33:25 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) r2 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="622ff7e3a2b1a45bbce949ab99b92c", 0xf, r2) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) 2018/06/01 07:33:25 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) pread64(r2, &(0x7f0000000000)=""/7, 0x7, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000100)=""/178) 2018/06/01 07:33:25 executing program 3: ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x8}) r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4) 2018/06/01 07:33:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x800000400000004) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x6c40}, 0x8) r1 = socket(0xa, 0x1, 0x0) close(r1) 2018/06/01 07:33:25 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) getitimer(0x2, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:25 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb9ab909b8b6", 0xc0, 0xfffffffffffffffd) request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='@selinux-\x00', 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000400)='.request_key_auth\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)='$\x00', 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="1f", 0x1, r2) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x10) syz_open_dev$amidi(&(0x7f0000000780)='/dev/amidi#\x00', 0x8, 0x220400) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000640)={r5, 0xfb, "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"}, &(0x7f00000005c0)=0x103) keyctl$dh_compute(0x17, &(0x7f0000000080)={r3, r0, r0}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000600)={&(0x7f0000000000)={'sha384-generic\x00'}, &(0x7f0000000100)}) 2018/06/01 07:33:25 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x600}, 0x1c) 2018/06/01 07:33:25 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)="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", 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00000002c0)) 2018/06/01 07:33:25 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, 0x1c) 2018/06/01 07:33:25 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x204001, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) r1 = msgget$private(0x0, 0x20) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/148) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200100, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="132d88730befff67da1bd71f543de02610700721988f2d831f57ad7a90803134595f45cf149d91c9", 0x28, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0xdb}, 0x1c) 2018/06/01 07:33:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000001480)=@req={0x80, 0x0, 0x3}, 0x10) sendto$inet6(r2, &(0x7f00000001c0), 0x322d, 0x0, 0x0, 0x0) 2018/06/01 07:33:25 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)=""/48, &(0x7f00000000c0)=0x30) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000ffc), &(0x7f0000013000)=0xf9) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @dev}}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001900)=0xe8) clone(0x0, &(0x7f00000003c0), &(0x7f0000000380), &(0x7f0000000340), &(0x7f00000001c0)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400100, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) close(r2) 2018/06/01 07:33:25 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) 2018/06/01 07:33:25 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:25 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r2 = gettid() ptrace$getregs(0xe, r2, 0x100000000, &(0x7f0000000280)=""/125) getdents(r1, &(0x7f0000000180)=""/69, 0xff15) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) accept4(r0, &(0x7f0000000100)=@generic, &(0x7f0000000200)=0x80, 0x80000) getpriority(0x2, r3) 2018/06/01 07:33:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80002, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00000000c0)={0x2, 0x4, 0xfffffffffffffff9, 0xee8, "5d0a3668332f7f8584ec315aee9d15617775b28786267b1a159a7ddbe7ac2308f0acbc3e5d7c2b82f494d6d5", 0x1}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4d0, 0xfffffffffffffffe]}) 2018/06/01 07:33:26 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @rand_addr}, &(0x7f0000000040)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x0, 0x3, [], r1, 0x1}, 0xfffffffffffffd69) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x0, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/01 07:33:26 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000000000}, 0x1c) 2018/06/01 07:33:26 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) inotify_init1(0x800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/06/01 07:33:26 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x2, 0x600, 'teql0\x00', 'veth0\x00', 'veth1_to_bond\x00', 'bond_slave_1\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0x100, 0x100, 0x178, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0xffffffff}}}, @time={'time\x00', 0x18, {{0x2, 0xf4, 0x1455c, 0x11986, 0x8, 0x3, 0x2}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x8, 0x6, 0x80000000, 0x0, 0x0, "8c67b856a77937930576453e7f2622fb6aaa916cc61344bf2eab3c8f31c4e46e3043e419b3bac3a92334f74d1537ffc8a064f5fd68941e6b8050be4468abc379"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x280) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x0, 0x0, [0x0, 0x20000140, 0x20000140, 0x20000140], 0x0, &(0x7f00000008c0), &(0x7f0000000140)}, 0x78) 2018/06/01 07:33:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x9, 0x800, 0x24f, 0x3000, 0xff, 0x4, 0x0, 0xd22a, 0x80, 0x80000000, 0x3f, 0x6, 0x4544798e, 0x7, 0x7]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={r1, 0x1f, 0x8, [0x0, 0x0, 0x306, 0x4, 0x7fff, 0x8, 0xffffffffffffffff, 0x3000000000000]}, &(0x7f0000000440)=0x18) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x70, 0x8000, 0xfffffffffffffbff, 0x54, 0x800, 0x0, 0x1d0d, 0x8, 0x4, 0x6, 0x4, 0x6, 0x7fffffff, 0x8, 0x8, 0x100, 0x34, 0x1, 0x7fff, 0x5, 0x675, 0x0, 0x1b, 0x5, 0x8e, 0x0, 0x6, 0x7ff, 0xfffffffffffffff9, 0x4, 0x9, 0x100000000000, 0x5, 0x8001, 0x0, 0x100000001, 0x249532b9, 0x0, 0xfffffffffffffbc7, 0x3, @perf_bp={&(0x7f0000000040), 0xe}, 0x4, 0xffffffffffffff01, 0x2, 0x1, 0x9, 0x5, 0x4}, r3, 0x2, r2, 0x2) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f00000001c0)={0x3f, 0xfffffffffffffff9, 0x1000, 'queue1\x00', 0x1f}) 2018/06/01 07:33:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x10401) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x46}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x2}, 0xc) r2 = getpgid(0x0) prlimit64(r2, 0x4, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x2}, 0x8) eventfd(0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x1, 0x4) write$cgroup_subtree(r0, &(0x7f0000000280)={[{0x2d, 'pids', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'rdma', 0x20}]}, 0x18) 2018/06/01 07:33:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="0002020100000000ff010000000000000020000000000001"], 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00009f1000)=@fragment, 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100, 0x101000) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0x3, 0x80000000, 0x772}) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet6(r0, &(0x7f00001e2000), 0x2000, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000080)=0x9) 2018/06/01 07:33:26 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1000000100900, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x1, 0x7fff, 0x298914a7, 'queue1\x00', 0x7}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 890.393441] rpcbind: RPC call returned error 22 [ 890.411768] xt_nfacct: accounting object `syz0' does not exists [ 890.427634] rpcbind: RPC call returned error 22 2018/06/01 07:33:26 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0xfff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x20d, 0xc8, 0xd3e, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x8b, "a2832614d517ddb0d5620174568df4a62ae3b6ae8c97fe6ad8b11827f42e9c380f1f3cc35fe1e5111eb7ece9288c700021bc47ef14a3b4d7f7f98aff2ac97c890f857d79452db59960b39daa6c7ed7bbc9f2b5b52511f85d31664cc6e98ffaaef242e5243fcdc7a3c55cdfb377421638b65462359b8d31c66aae5d52828edaf15bbb437be5a14912eadf1d"}, &(0x7f0000000200)=0x93) 2018/06/01 07:33:26 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x4000000}, 0x1c) [ 890.446091] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/06/01 07:33:26 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xb}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x2, [], "3acb3d224487b4b9"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000100)) syz_emit_ethernet(0x57, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [{[{0x9100, 0x4, 0x101, 0x2}], {0x8100, 0x6, 0xff}}], {@llc={0x4, {@snap={0xab, 0xaa, "30af", "da8a33", 0x1e, "a9429171472320e341bf1969e9c4e3211a3487864aea6e37c5c6bd6dd07932a7da810c3c087fa366d51ea4c9526c640bbefc215abe67456f"}}}}}, &(0x7f0000000140)={0x1, 0x4, [0xfd2, 0x223, 0x6b9, 0x420]}) 2018/06/01 07:33:26 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003b80)={'dummy0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000003c40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc0000000}, 0xc, &(0x7f0000003c00)={&(0x7f0000003bc0)=@bridge_dellink={0x2c, 0x11, 0x2, 0x70bd2c, 0x25dfdbfc, {0x7, 0x0, 0x0, r1, 0x12, 0x20000}, [@IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x40090) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000540)={{&(0x7f0000000040)=""/48, 0x30}, &(0x7f00000003c0)}, 0x20) 2018/06/01 07:33:26 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000083946a2a8c6ba26ae7a2908755000900000000f30081d3888d3d59b11a001700000000900100000000"], 0x28, 0x3, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0xc9a, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x310, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d80], 0x0, &(0x7f0000000000), &(0x7f0000000d80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'team_slave_1\x00', 'syzkaller1\x00', 'irlan0\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe0, 0x130, 0x168, [@rateest={'rateest\x00', 0x48, {{'gretap0\x00', 'veth1\x00', 0x4}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "8c03b58064efc4b731b8b053cf06dfe6a48fb3eaab9d93767d4e9a377822"}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x0, 0x0, 'veth0\x00', 'gre0\x00', 'bond_slave_0\x00', 'dummy0\x00', @random="221f1cf52862", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "c08e36751842cab380434dc086c938639570fbfa40dce636424fa87c9ad03f9063959cccf655bd32af6f9623f131fb264cb97297cd6b8dc712f5baf56e808e9c"}}}}]}]}, 0x388) 2018/06/01 07:33:26 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000000000)='gid_map\x00') fcntl$setstatus(r1, 0x4, 0x400) 2018/06/01 07:33:26 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x402, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x80000001, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) sendfile(r2, r3, &(0x7f00007ed000), 0x5) 2018/06/01 07:33:26 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000140)=0x0) io_submit(r2, 0x2, &(0x7f0000001580)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000400)}]) 2018/06/01 07:33:26 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="182716000050"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:26 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x8000000}, 0x1c) 2018/06/01 07:33:26 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0605345, &(0x7f00000000c0)) 2018/06/01 07:33:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x1c, &(0x7f00000000c0), 0x19f) 2018/06/01 07:33:26 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x1c) 2018/06/01 07:33:26 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x2c, "656f927f8309c3e4ef7791904cfe746a8be8393f1d0bf31844874a1a22128f4394968b13fed75bb5cf975e77"}, &(0x7f0000000080)=0x34) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x410000, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0xffffffffffff7fff}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}}, 0x84) 2018/06/01 07:33:26 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8, 0x259000000, 0x20, 0x5, 0x5}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x101, 0x9, 0x7, 0x9, 0x20}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x299}}}, &(0x7f0000000300)=0x84) shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) ioctl$KVM_GET_MSRS(r0, 0xc06855c8, &(0x7f0000000380)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0xffffffffffff8000, {{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x88) 2018/06/01 07:33:26 executing program 5: unshare(0x2000400) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000000000)=0x5, 0x0, 0xd12d78128a8d1732) socket(0xa, 0x1, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) 2018/06/01 07:33:26 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r0 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_score_adj\x00') openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x530) 2018/06/01 07:33:26 executing program 4: socket(0x11, 0x100000802, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x20801) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9e}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000000c0)=""/74) write$tun(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)) 2018/06/01 07:33:27 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, 0x1c) 2018/06/01 07:33:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) sendto$llc(r1, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/06/01 07:33:27 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81, 0x40080) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00000000c0)=0x4, 0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:27 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x103, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x3e000000}) 2018/06/01 07:33:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002480)={0xffffffffffffffff, 0x0, 0x0, 0x28, &(0x7f0000002440)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000024c0)={0x0, 0x2}, &(0x7f0000002500)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002540)={r1, 0x222, 0x3, 0x8, 0x9, 0x5}, 0x14) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000600)=[@release={0x40046306}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000380)}) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x90000) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/06/01 07:33:27 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:27 executing program 4: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in={0x2, 0x4e23, @rand_addr=0x20}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x3c) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000000)='./control\x00', &(0x7f0000001880)='./control\x00', &(0x7f00000018c0)='tmpfs\x00', 0x2001, &(0x7f0000001900)) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./control\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r2}) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000340)) close(r1) 2018/06/01 07:33:27 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) [ 891.068806] binder: 29341:29348 Release 1 refcount change on invalid ref 0 ret -22 2018/06/01 07:33:27 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0xff00000000000000}, 0x1c) 2018/06/01 07:33:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0x8, 0xbb6c0000000}) r1 = socket$kcm(0xa, 0x5, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @local, @loopback}, &(0x7f0000000140)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffff015, 0x200000) personality(0x5000004) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x3, 0x4) setsockopt$sock_attach_bpf(r1, 0x10d, 0x11, &(0x7f00000000c0), 0x4) 2018/06/01 07:33:27 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_setscheduler(r0, 0x7, &(0x7f0000000040)=0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r2, 0x4, 0x40000000042c00) sendto$inet(r2, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000240), 0x8) [ 891.111594] binder: 29341:29348 BC_FREE_BUFFER u0000000000000000 no match [ 891.146977] binder: 29341:29357 Release 1 refcount change on invalid ref 0 ret -22 2018/06/01 07:33:27 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x900000000000000}, 0x1c) 2018/06/01 07:33:27 executing program 2: r0 = socket$kcm(0x29, 0x400002, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000200)=@dstopts={0x3f, 0x1, [], [@jumbo={0xc2, 0x4, 0x5}, @pad1={0x0, 0x1}, @padn={0x1, 0x2, [0x0, 0x0]}]}, 0x18) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x10200005, 0x9c9) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000000c0)="eba99b212df80936fb0507f5aca89e57d1fa1e9293e075756d271bb64b86076aba6737475a31d2f7a8c9220fd481aeb06df7a38f984ef48d278c3f067ff3111ae21ca3853821b4abc4b3f2b9abfbd81a4a09a0f686c6c0bd2527bf6876b65088c6be7f86b70a0a841581fecbf578019922ac8f17749c2e7ef92dbe38239097e3dd2cc0f22fc6ee7b24ab0a6540dc11f351ca8ec91bb818f66afb77cf0b17ae6f0931e41dd459d40cf8072abd8951acf1ec3e92da427afde5e7a53e925f9cd1334042087be9bd9d81ffde9d43413d", 0xce) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x17, &(0x7f00000001c0)=0x2, 0x4) [ 891.205868] binder: 29341:29357 BC_FREE_BUFFER u0000000000000000 no match 2018/06/01 07:33:27 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f6bbfe2e7fd00") socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:27 executing program 3: pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x33, @rand_addr=0x1, 0x4e21, 0x0, 'lblc\x00', 0x8, 0x1, 0xa}, 0x2c) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) r1 = socket$unix(0x1, 0x80000000005, 0x0) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2) 2018/06/01 07:33:27 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000080)=0x20000000) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/06/01 07:33:27 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x100000}, 0x1c) 2018/06/01 07:33:27 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$TCFLSH(r0, 0x540b, 0x9) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/221) 2018/06/01 07:33:27 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1ff) 2018/06/01 07:33:27 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="1f00000036c0f0e28c7dea39a4a228efd7eeb66741d5b0d56c3e000000000000000091"]) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x2) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:27 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e20, @rand_addr=0x7}}) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) close(r1) getpeername(r2, &(0x7f0000000140)=@ipx, &(0x7f0000000100)=0x80) 2018/06/01 07:33:27 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) modify_ldt$write(0x1, &(0x7f0000000000), 0x10) 2018/06/01 07:33:27 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0xfe800000}, 0x1c) 2018/06/01 07:33:27 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000140)={0x8, 0x0, [{0x5, 0x3, 0x0, 0x0, @msi={0x200, 0x1, 0xbcd2}}, {0x57b, 0x1, 0x0, 0x0, @msi={0x6bb, 0x93ea, 0x5}}, {0x1, 0x1, 0x0, 0x0, @msi={0x4, 0x8, 0x40}}, {0x3f, 0x0, 0x0, 0x0, @irqchip={0x80, 0xdd5d}}, {0x9, 0x2, 0x0, 0x0, @msi={0x8, 0x80000001, 0x9}}, {0x7f, 0x3, 0x0, 0x0, @sint={0x8001, 0xfd28}}, {0x1000, 0x4, 0x0, 0x0, @adapter={0x9, 0xe40, 0x10001, 0x0, 0x7}}, {0x0, 0x5, 0x0, 0x0, @adapter={0x4, 0x6, 0x4c, 0x6, 0x7}}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400040, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x7, 0x0) 2018/06/01 07:33:27 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c832, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/l2cap\x00') ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x3f) 2018/06/01 07:33:27 executing program 2: r0 = inotify_init1(0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'\x00', 0x4}) socket$packet(0x11, 0x3, 0x300) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x21000000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xe62, 0x2) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000240)=@security={'security\x00', 0xe, 0x4, 0x778, 0xffffffff, 0x150, 0x4b8, 0x4b8, 0xffffffff, 0xffffffff, 0x6e0, 0x6e0, 0x6e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@unspec=@realm={0x30, 'realm\x00', 0x0, {0x2, 0x8ac}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x1, 0x9}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6, [0xffffff00, 0xffffff00, 0x0, 0xff000000], 0x4e20, 0x4e24, 0x4e21, 0x4e20, 0x800, 0x45e6d1d, 0x9, 0x10001, 0x100000001}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0x0, 'bond_slave_1\x00', 'bond_slave_1\x00', {0xff}, {0xff}, 0x21, 0x1, 0x1}, 0x0, 0x308, 0x368, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x3, [0x3, 0x3, 0x2, 0xbea, 0x81, 0x4], 0x1ff, 0x9, 0x6}}}, @common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @fd={0x2, 0x0, r3}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0xf}, [0x0, 0x0, 0xffffffff, 0xffffff00], 0x4e23, 0x4e21, 0x4e22, 0x4e22, 0x6, 0x2, 0x20, 0x4, 0xae1}}}, {{@ip={@multicast1=0xe0000001, @rand_addr=0x3, 0xffffffff, 0x0, 'veth1_to_team\x00', 'team0\x00', {0xff}, {0xff}, 0xb9, 0x2, 0x4}, 0x0, 0x1e8, 0x228, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x800, 0x5, 0x5, 0x2, 0x5f0, 0x4, 0x20}, 0x4}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x6, 0xd, 0x0, 0x400, 0x3, 0x1000, 0x5, 0x100000000]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7d8) 2018/06/01 07:33:27 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x40000000}, 0x1c) 2018/06/01 07:33:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000000280)="a1", 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2080, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x10}, 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x80000000}, &(0x7f0000000100)=0x8) 2018/06/01 07:33:27 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f00000013c0)=[{{0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/58, 0x3a}}], 0x1, 0x10, &(0x7f0000001440)={0x77359400}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000880)=0x2, 0x4) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000800)={&(0x7f0000000080)=@rc={0x1f, {0xa7, 0x1ff, 0x100000001, 0x0, 0xffff, 0x1}, 0xce55}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)="bc7b342e397e6f09c736ddf055d0a507425dc68224db833d08b9a5f28d0049c33d89742f0d6207e40cbc163ba72052c1fae690a8c7393f4d10fb5bb2876ccff57239dba1dbf32d80e03bebb5d52a91e19f1e1abff318747a1ad9fbf7f3db45232f6ab8e2b0de2c9660eb83f7f629437b79b67eaab5f10e17fab8eca9ace447980d7e7a1e9ad3067ef9315e9f9b72de751f1d1defb959b36983dd8d9d14210544de1e84b58d1c4d1bfccb9b618ee9110c5502f4809815510195a75634bfe4b9", 0xbf}, {&(0x7f0000000280)="8284926fde8341a8a09aecc1be036094238d63b4c7a7c6a0f1f178f303cee57c59f52257cabf1fa70d9057d87d9e8450083ff7604a645972cd322cf3751be19bd051a530dfb848e29076a8503b26bbf693a1b32033fa10bcbb6f6be392b964798e57765b6c4c5647b300efdc7b5bf9910bbbd1", 0x73}, {&(0x7f0000000100)="cc1af2b9128ff827c69a3f0d5bc5", 0xe}, {&(0x7f0000000300)="a693567d389ee4b97646e7abdb9218639911e932afe920af5f1b92aaf06d13a1792a18c6504ae2452b859821b77bafcbb37d80b2a73d229aea9f8ff6ca8526d2aa6345f0db60242671070dad9a563b98efd29c047afcaaca4e90ca97c6bb3e7ee8a14def9f8e479e438fd609082ff71a818519d205d3a5ef2e88f659fd1972df7bfbdec9805179b169ed0d4129bf18bc2db7884c7eca403fe9ea98bece49440def73686318aa9939e0b9949ec9d70c77c5023f35df611afc856703c13e25507e3c5a0c4bd02e9c214fe339d297f0c9c4a8257a0cce42c6b33d8e3788540fd1b987593f", 0xe3}, {&(0x7f0000000400)="0b3e4a871dd9cfe5d2e4d4c21b9de9cf9fb61d7a685b2e49b8cb924d3b49a65ab75433ec21655489d9e0a088400df90ebea68a7932c11cd91411886c6048c72305bac6b7a179592d144996de82e4bdb9de4b2b09690e0c51c5deb7b0bf3a97ee4e5e745be5861f9e92be651fba5ea1", 0x6f}, {&(0x7f0000000480)="cdf41ce440e94e754a6919cf0e87ba4f263cacedafe557b9d4b2f9027a49e692698cc173fa8febb90e24b1e2719ccafcfde96aa83e7504b30a81f775b4cb722c35c149766b885fc3931f3a27e8e6ec193d1eb50907b6ad88a2f8777351f5012ccb9e", 0x62}, {&(0x7f0000000500)="d7185356f35992c2cdda966d4b2c09db6af842d73ba180d20262808f1355fbc265bd6507cf4c0551c515f99000ca14d1b2c4eb09d6797f274a31a7620f0d2f0377cef13c9ca3f46a282e40a81d54a1cb719a25a90230ecbf097cd24d2c6f1488f1b7f9bab899e86ad083a25ef9cc4670c663cffa480b98291bb7320798732b3030d0cf888096ec2635e4ad9659a6249b74cadd2bd3aad2a2794c26e776250e9bf2e1e4b67665f97638973f871c433a048f1b7b67d9e37a0202be71dbff86", 0xbe}, {&(0x7f0000001480)="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", 0x1000}, {&(0x7f00000005c0)="eb536b072eda89c44df18f1bd729b1fcc629f4fc9f52aa915d8e240f1824085a028a046f7e4335eddd8feb3bb98569b168beb3abb31362dc6889952db97f3a4c02a24e1f0d3bbd1ac426eb08edd2961f95be9340beb3d8b5", 0x58}], 0x9, &(0x7f0000000700)=[{0x98, 0x0, 0x0, "257e5b18d28acc9eae818a73a1209bfbde7b8cc454f2651bab9177f6e642abc5ef792afcdc91204e8e0272691ff8f8988b20c31ebb2d149da83ec06d899c7f016b193df2123bd31509ede965c434dbd03dd763bc00f7277982af0fcab436a7d8fde3243aec63a3fd315984445763b7a1136e506729f6eacd61257dc26ea2b6b20fc43b2816ad34b5"}, {0x28, 0x0, 0x401, "c39a723143fdefc7f131bb36fbe12d9ce715"}, {0x18, 0x10f, 0x200, "95"}], 0xd8, 0x20000040}, 0x80) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30f) ioctl$sock_ifreq(r0, 0x891a, &(0x7f0000000840)={'ipddp0\x00', @ifru_names='vlan0\x00'}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0f00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000010f80), 0x0, 0x2}, 0x0) 2018/06/01 07:33:27 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000001c0)) madvise(&(0x7f0000305000/0x1000)=nil, 0x1000, 0x11) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x59b4, 0x80400) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080)="349b07e6f3b9597c9a2527f812cbe0cb92769d04fffef84b99db2d745d31fefb43c5289ed67cfe95f91961f3208aaa70308efad07ee4b4fbe0ea4dcc970cfef535e7897fd1345e60a1423d52687ceed4bab5cc8963e4fb410aaa0826737ee4ae317cd8dddf60d16462f4212ba88f5b43f5b5203b8971258452ccee1691f6ec405b2ac699a80e4af62d369e69c463825cc0890d5e944acb14d49808aaf5cebe0adc0f1d803ba061f476e1fa4b94dd54c0a6a797131f2ac389526249fb3062b08cadd5b974904a6b6844c737e8a67ca877f1c8189f4ebac88a191e90e7c807465a2a1235be30f458a063264bac7e62bc69959f", 0xf2) 2018/06/01 07:33:28 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x2000001c) 2018/06/01 07:33:28 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) r1 = dup2(r0, 0xffffffffffffffff) listen(r0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x7, 0x0, [{0xffffffffffff19f9, 0x3, 0x0, 0x0, @sint={0xbd03, 0x7}}, {0x9, 0x3, 0x0, 0x0, @msi={0x0, 0x7, 0xba}}, {0x5, 0x6, 0x0, 0x0, @msi={0x39, 0x9, 0xee6}}, {0x1ff, 0x4, 0x0, 0x0, @sint={0x2, 0x7f}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x80000001, 0x20}}, {0x1, 0x2, 0x0, 0x0, @adapter={0x4, 0x7f, 0x6, 0x9, 0xff}}, {0x1, 0x3, 0x0, 0x0, @adapter={0x80, 0x80, 0x2, 0x401, 0x7f}}]}) connect(0xffffffffffffffff, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) 2018/06/01 07:33:28 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000000)={0x30, 0x6, 0x1, 0xf2, 0x0, 0x4, 0xffffffff}, 0x0) 2018/06/01 07:33:28 executing program 3: stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000500)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x800, 0x0, 0x6, 0x1, 0x4}, 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xff4c) [ 892.561941] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 892.569296] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/01 07:33:28 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x0, 0xffffff84, 0x0, 0x11}, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/01 07:33:28 executing program 0: r0 = socket$kcm(0x29, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x6, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x20}}}, 0x88) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900ccc436"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') read$eventfd(r0, &(0x7f0000000040), 0xfeb9) openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x40800, 0x0) ustat(0x5, &(0x7f0000000000)) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/69, 0x45) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x5, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x0, r1, 0x10001, 0x9d}) 2018/06/01 07:33:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x3) 2018/06/01 07:33:28 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x17) [ 892.644311] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 892.650934] IPv6: NLM_F_CREATE should be set when creating new route [ 892.657487] IPv6: NLM_F_CREATE should be set when creating new route 2018/06/01 07:33:28 executing program 2: sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80000000000010) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x18, 0x2c, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x84b0, 0x2000) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) msgget(0x2, 0x81) 2018/06/01 07:33:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@local, @in=@local}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) 2018/06/01 07:33:28 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gretap0\x00', 0xcf6}) socket$kcm(0x29, 0x2, 0x0) [ 892.783139] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/06/01 07:33:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair(0x11, 0x800, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'veth1\x00', 0x1}, 0x18) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) ioctl(r0, 0x6c, &(0x7f0000000080)="48c3aa192fadcfdcc6e8aa039169bca7ce2cf8ee29d99800087b7bb8ef28c3e068ceec752b917291e86a03a00ff3b4e89239634fa1263aab34aec88d0a631e3b035cc78dfd30be388954243f2d64315255b6ff5f5b34752d7dc1db71ad6a43a743cea329ab304b90529cdb380fc2c862813f5be427c8070a6e3a3d57498ededc196cea2ecaa697d0639f1b8c4e62f6bba43e93c21e372f9d0e") 2018/06/01 07:33:28 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:28 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0xe, &(0x7f0000000300)=""/176, &(0x7f0000000200)=0xb0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) set_robust_list(&(0x7f0000000180)={0x0, 0x80, &(0x7f0000000080)={&(0x7f0000000000)}}, 0x18) ioctl$KVM_X86_SET_MCE(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0xda0}) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000280)=0x2, 0x4) pwritev(r1, &(0x7f00000005c0)=[{&(0x7f00000003c0)="56ac2819604735045554ec7fcb5bd87b71148801145815cc41551e7bf3b25277bfab6fa56e8b10ba230cd94ca03c3b77341fc6cc3083bd27ca9f316b553111eca425df71de511590f3a2c61571e76858a48a2d464dc332b38ba78a4b03d65be1bfb787c09e65e89ba5459c79458ca839247dc85fc995b2f26960546aa354c961e0f1bebdc81e9c7f85", 0x89}, {&(0x7f0000000480)="d77d8b0030", 0x5}, {&(0x7f00000004c0)="22a02c6612c505a5d309b6cf318d96e504e985897c0591fad92255b62a04417a5ae993341a68687e5ec812a2fad2705f0914dde7facbb8f6aa89f12bdc81e2c09d55f5db1b94bff3196c96d3f1174234ddc5f6732c372f5ddd4891b5d3cd3fef3877fa6f0ec64887f68b7c7cfafed4efbd063bfef53772b9400a9141864fcb6e66624d237104fddca2aa5d0febd68735629a2f4307334ba7f87805ef14cf5b0bc6db8e548173bf8e052e02c3e3cf206dcaab88d6faad29500d2083e984b9122f0237963773bea7d14c6dd3cf3b453a5fd8c7d639b1477454e2291add6101ae63f0e5f36e32d0a920db423d3e770d69827faceb26", 0xf4}], 0x3, 0x0) 2018/06/01 07:33:29 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:29 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x2000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$can_raw(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x0, 0xfe, 0x7, 0x5}, 0x9, 0x0, 0x0, 0x0, "a4d6d8df2a1f88e52f66994e34f4e3f1ef41e802a813491bd3b528c1d8e5801372f91cee5433000122f417340c9e3ade55d95c98bd00115844c6df62f14f6b55"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x44}, 0x98) 2018/06/01 07:33:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) 2018/06/01 07:33:29 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x2, 0x0) sync_file_range(r0, 0x0, 0x20, 0x4) write$eventfd(r1, &(0x7f0000000140)=0xfffffffffffffffd, 0x8) r2 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x7, 0x101002) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000004c0)={0x0, 0x8}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000540)={r3, 0x7}, 0x8) r4 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80, 0x80800) fallocate(r0, 0x2, 0x1, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0xe8, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x1, @empty, 0x7fff}, @in6={0xa, 0x4e21, 0x1, @empty, 0x4}, @in6={0xa, 0x4e20, 0xf3, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000400)={r6, 0x1}, &(0x7f0000000440)=0x8) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000580)={0x3, 0x401}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/108, 0x6c}], 0x1) clock_gettime(0x0, &(0x7f0000006240)={0x0, 0x0}) recvmmsg(r5, &(0x7f00000060c0)=[{{&(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000640)=""/49, 0x31}, {&(0x7f0000000680)=""/75, 0x4b}, {&(0x7f0000000700)=""/208, 0xd0}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f00000008c0)=""/76, 0x4c}, {&(0x7f0000000940)=""/152, 0x98}, {&(0x7f0000000a00)=""/75, 0x4b}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/127, 0x7f}, {&(0x7f0000001b00)=""/220, 0xdc}], 0xa, &(0x7f0000001cc0)=""/67, 0x43, 0xffff}, 0x6}, {{&(0x7f0000001d40)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/90, 0x5a}, {&(0x7f0000002e40)=""/15, 0xf}], 0x3, &(0x7f0000002ec0)=""/22, 0x16, 0x9}, 0x1000}, {{&(0x7f0000002f00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002f80)=""/78, 0x4e}, {&(0x7f0000003000)=""/137, 0x89}, {&(0x7f00000030c0)=""/54, 0x36}, {&(0x7f0000003100)=""/80, 0x50}], 0x4, &(0x7f00000031c0)=""/4096, 0x1000, 0x2}, 0x5}, {{&(0x7f00000041c0)=@nl=@proc, 0x80, &(0x7f0000005540)=[{&(0x7f0000004240)=""/88, 0x58}, {&(0x7f00000042c0)=""/58, 0x3a}, {&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f0000005300)=""/201, 0xc9}, {&(0x7f0000005400)}, {&(0x7f0000005440)=""/215, 0xd7}], 0x6, &(0x7f00000055c0)=""/74, 0x4a, 0xff}, 0x81}, {{&(0x7f0000005640)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005a00)=[{&(0x7f00000056c0)=""/29, 0x1d}, {&(0x7f0000005700)=""/203, 0xcb}, {&(0x7f0000005800)=""/76, 0x4c}, {&(0x7f0000005880)=""/133, 0x85}, {&(0x7f0000005940)=""/95, 0x5f}, {&(0x7f00000059c0)=""/18, 0x12}], 0x6, &(0x7f0000005a80)=""/26, 0x1a, 0x200}, 0x6}, {{&(0x7f0000005ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000005b40)=""/83, 0x53}, {&(0x7f0000005bc0)=""/97, 0x61}, {&(0x7f0000005c40)=""/196, 0xc4}, {&(0x7f0000005d40)=""/220, 0xdc}, {&(0x7f0000005e40)=""/124, 0x7c}, {&(0x7f0000005ec0)=""/204, 0xcc}], 0x6, &(0x7f0000006040)=""/128, 0x80, 0x3c94}}], 0x6, 0x10041, &(0x7f0000006280)={r7, r8+30000000}) 2018/06/01 07:33:29 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)="62a77c267a00578acf6c99540248f249776b7209f7f57376d58e8d8b4e06d49cd90186573bdb188d15c60cc328d97fa49030d5b8ae03d5361151316dd3280e80856991ff96791ba6fe03b4ee5fcba98e6688f83796ccf1a25e33cc99c801a323978bc2c85e73c853939358c0b891e11f07624a53288d80c39d5b1acfca41d4d639bb6db53ffe2751e8d39c26de88c12390d07e4b22987f955b9893da4da9338a387bea514bb030707af821d056a9aab70a4dfe6963fcb826f961044927ea8e4f1381edfc13be14fee3bf0b585da66a8a3c1eb5ad0d0400f0aff6685475506832fc7754e78fb80e9a5a29c0", 0xeb, 0x10, &(0x7f0000000500)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x80) r2 = socket(0x8000a, 0x2, 0x3) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:29 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}, 0x1c) 2018/06/01 07:33:29 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000004c0)={[], 0x2, 0xffffffff, 0x7, 0x0, 0xb12b, 0x5001, 0x5000, [], 0x200}) dup(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x358010000000000, 0xc0025400}, 0x5, &(0x7f0000000440)={&(0x7f00000000c0)={0x18, 0x39, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xf}]}, 0x18}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000001c0)={0x2, 0x0, [{0x80, 0x2, 0x0, 0x0, @irqchip={0x100, 0x5}}, {0x9, 0x4, 0x0, 0x0, @sint={0x1, 0x1}}]}) 2018/06/01 07:33:29 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0xf1270bd55d635f11, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) socket$kcm(0x29, 0x5, 0x0) socketpair$inet(0x2, 0xe, 0x2c67, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000080)={@remote, @remote}, &(0x7f0000000100)=0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:29 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="e2fde72d1068"], 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) 2018/06/01 07:33:29 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="06bb07058fe81e82", @ANYBLOB], 0x2}, 0x1}, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000280)=""/27) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c80)=0xed) 2018/06/01 07:33:29 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x92000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') chmod(&(0x7f0000000200)='./file0\x00', 0x29) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x120, r4, 0x108, 0x70bd25, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x94ab}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4b9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x2000c000}, 0x40) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/01 07:33:29 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) syz_open_procfs(r1, &(0x7f00000000c0)='fd/3\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:29 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0xff1a) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/34, &(0x7f0000000080)=0x22) delete_module(&(0x7f0000000100)='em1:\'\x00', 0x800800) 2018/06/01 07:33:29 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x4000) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "6c6f00ed4a00540a3a291e00000100"}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/01 07:33:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="0fa9baf80c66b86c1fc68366efbafc0c66ed640f32354f500f46bcca0066b9a40200000f32650fc79a471d0f00190f20c10f00d0", 0x34}], 0xaaaaaaaaaaaad1f, 0x0, &(0x7f0000000100), 0x0) 2018/06/01 07:33:29 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x7, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85}, @exit={0x95}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0x48) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='veth1_to_team\x00', 0x10) 2018/06/01 07:33:30 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x200, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x21, 0x0, 0xffffffffffffffc7, 0x93, 0xad, &(0x7f0000000040)='syzkaller1\x00', 0x3ea, 0x9, 0x8}) [ 894.077070] IPVS: ftp: loaded support on port[0] = 21 [ 894.187772] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 07:33:30 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x2, 0x4) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x50000, 0x0) mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0x40) unshare(0x40000) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r4, r5) semop(0x0, &(0x7f0000000200)=[{0x0, 0x0, 0x1800}], 0x1) unshare(0x800000000040604) 2018/06/01 07:33:30 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x4000040, 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0xfffffff5, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x0) arch_prctl(0x1004, &(0x7f0000000100)="d3db2ce3a07ec4574c311af4e70eac61936b67de64ea1f07831b9c6eed04f6e61434303c337f74781596848f8884179b26721fcdd2e9386f7b4b3cc4ea3b2a24b241367c34096a71abfaa206a00384383a451c1a56f51adae53b0f952cad17e714aa6f150946e22b0d4ed3fee9628bf0ee8c1332850e9b3a2d39973d066eaf17968baba1bdca622a5db182ff109b7f42e55bae30cea2982f3352c6ae19928fc57cc4752bebd6a3ed48f5abde0406837f7cd187e73f5f1e4c0c110a484de7e1db99f11c5050f4f1d4cfc55d7661f59a0946") recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=""/89, 0x59}, 0x40002042) 2018/06/01 07:33:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/06/01 07:33:30 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x2000000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x1000000, 0x7, 0x0, 0x90}}, 0xe8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000100)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0x2}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/06/01 07:33:30 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:30 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x2, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="180900000050b7d0bef340add341f0b9cdadd31cc9a9ab9d76fd9a4a6aa8859cf68352728aaa04d6a6caf88323dd7ff98670f449c4ae097f1c0565bc635e30258de9f9d122df95da4504365c2caf6a2c284c5dd6b1c1f411ac00357115fd7c2361dd834b76f790aef5e834d619064be03745482aa441e4a833a0405fafff"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/01 07:33:30 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047e72f07d82c9924097491978987c513") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x600, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x8000, 0x767}) socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:30 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x6, 0x128}) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00\x00\x00', 0x3}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) write(0xffffffffffffffff, &(0x7f0000000100)='V', 0x1) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000400)={0x2, 0x7fff}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000a80)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f00000009c0)) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000a00)=0x100, &(0x7f0000000a40)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x8001, 0x8000, 0x4, 0x6ad, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0xd7, 0xc93, 0x0, 0x8, 0x200, 0x821, 0x101, 0x9a1, r4}, &(0x7f00000003c0)=0x20) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) ioctl$TCSETSF(r1, 0xc004510e, &(0x7f00000000c0)) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000940)=r3) 2018/06/01 07:33:30 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x400, 0x70bd29, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0x8000, 0x7fffffff}, 'port1\x00', 0x5, 0x40, 0x5, 0x7, 0x100000000, 0x100, 0x2, 0x0, 0x3, 0x5}) r3 = getegid() fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:30 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x1}) r1 = socket$pptp(0x18, 0x1, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) keyctl$restrict_keyring(0x1d, r4, 0x0, &(0x7f00000002c0)="2f3165766139206c6c4b99042f6173688b656d00") dup2(r2, r1) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x200000, 0x0) 2018/06/01 07:33:30 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x404103, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x401000000000000, 0x7) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0xfffffffffffffdfa) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000140)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) signalfd4(r0, &(0x7f00000000c0)={0x90}, 0x8, 0x80800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x400, 0x0, 0x401, 0x7, 0x9}, 0xc) 2018/06/01 07:33:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000ac0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000140)={0x5, 0xff, 0x5f, 0x200, 0x17c1}) 2018/06/01 07:33:30 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000044c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000004500)={'raw\x00'}, &(0x7f0000004580)=0x54) socket$kcm(0x29, 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) flock(r0, 0x6) sendmmsg$alg(r2, &(0x7f0000004340)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000100)="2d221e8ab41b32f4f2c5812f0ab3f3d5d55a07b08f0bfc83accb9fe4a622068fd1c069f51fe129098e9bda2984bb6b743da32f3013ab4edf70bd1b0fffde65f847b27a4b182a1ff8c47b79164a77f9790848ea98068c741088d3af0531779550cb6d40b28583cf14f1f44d3c3cbd279381b0d06c01d4d94022cbbd95b001371bb3216ce71ef4ed46d30cf9dd83", 0x8d}, {&(0x7f00000001c0)="e1bd268e019535e16a632e0abe8f23336ee9503d31bdcac4a01aeb90748c1c5fca73cdca70a9e8ec4876a5ce22b1624e918fccdac72b837cc0b331a097e118b1b8a92fc9e18556d55c22f90316a3e1cf4cd5eacef8b3a4d0ec948864b1744bb62de94fdf9715742cfc9ce376428ff09fd1dce991b7f4df7ca481b5d01ec620f543c4da2d2714f711fb08eccc98d6eb2b2bfd83ea49c23cffc1e9cedfd4fd25b89ec8fd26ba6ab174fea140944b58ba967c9931bb06b5b4e7af34b1aaf0cb726079ea3182f47a78cee36648b17c751701ead64fa848649d", 0xd7}, {&(0x7f00000002c0)="16cfa72379ecd56b2f6eed020d67447979285f2d9503700492d622e2563e3305e503928e7d0446600002c916b8e7c9eca5ed096c9c23d5797fbd0d892fcc8a03de4009988f2bdadedf87140d3441104e99dcd4140808d269a9b0dc2ee111b2391e4c0b613eb2f85ad6a18571a47f9c593d68fe89dfcc", 0x76}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="74c51b37a0457e99d4920535ce6c4cac65ddd24c773e9da9fc2283d56c4d2b50a91ebb5f9aee8b62f12b9821e12281ba34cd92c8f89c96909b86e8ae7f0b19ef1a6cdfc7360466cb0f209710fc417eb45d5dcdeec2cc1667b712978fc359e4c646957e036a337a05cdd06b0d23cfd3939318b661f61d5103485a20c60996fd333595dd8021d94ad35b4405e613baf77fc3aff877ef1f5a1eb0f09c5b3c2c0f6436bc70f596556c9ed64e92b82d69c260726efb6ff7d72ca9889744e49f39c0723e14", 0xc2}, {&(0x7f0000001440)="16dd4519d8abe42f8cd266a674051bb449f3fa47110037793b1faf3895f042c61daf2bfa480fda0a34e2da982b12a937b9903571c06ee49a76d595b24fd6bcc9980cbd6cca76b8c6d805092df7075a942f0ce941e38a251b5a251d9980a29b60b6c7464305482fa514e63f80", 0x6c}], 0x6, &(0x7f0000001540)=[@assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xb8, "a94501de020a7b665fe013615daade8a3d1eb27f44b0ecdc154adc3c83240abe5c975ca6e6293205e7a0c23aa329b63d8d55b32e2dc840074ad7ba67594853651dad0df58520bff65bc903a64a37f951962e627525ba92da589db142b2e2f41d130b5e8eeb7980165c00d2652c78accebd4136f5dc4e23552721857f6cb071aa9f35578e9bd23277dbe1c5b984bfa6156c4271d17570fe96ffd9260dc0608f1a8f79a4993b603f453ce7f6d09ae8d1b53911984b8f803b7d"}], 0x100, 0x40000}, {0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001640)="0dc461bf3ff4a9e12958ad14d2aa1b1284a406e95cd53723d6fed7df9909cce8a9c80b38c82b3f3cb957d0d39f3871b1ed546f55fdd1aecbceb6808d05af1d685c94a9c7dbfe54e9a1ed8ed20fdfdebe59a7c6e81d0531eff78335f1990824d26ff9c1de6431191842f211e4b729e8e801dd0ad3d6fa4fe34cb5db54edee8b4c47719d27433e901ef3d8282cfa3c218d16e52d154aa38520a7a8a5dbd41d9664a3d919cd33", 0xa5}, {&(0x7f0000000080)="34db2aeb54df30f60f3fc20bd5d875f6a38c18a51f59b62c730d2bd12775b0faa91f8e634af15912ffc9280c9552a991e42c523de478c3edba5584968d1bbca4", 0x40}], 0x2, &(0x7f0000001740)=[@iv={0x28, 0x117, 0x2, 0x12, "931d8c831088917f98feb8eb50dca1791406"}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000002fc0)="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0x1000}, {&(0x7f0000003fc0)="683335de1f82d09afc9fa81f7865e40a703df6a12ea212457b3a08e30e12597ac6d96891918088a5151fa07dfbd9ee5217e0", 0x32}, {&(0x7f0000004000)="98e5f5547ec7d3053631d2558527d4b5530636db25dabf7f55ef3d68db6374cf0b994ed96ac6577458c4c2ad4b7ce3026d720923f0bcd39ac02055637b83d85d0add974bdd87ef0e4ba2455216370a6f98b23e2f374559a92790c8c9a4c9c926ee9595780a536327064a35d1e24938d978e9966a7d2e9c15fb7e0ac23a2f0b79650353b02d8ed292d25f0fb3b5a3bb9b14c6b1d4c30d12e65a297948512af19d3c66522168043e2f3f99c81a9af863b4adcfc6c563fda185f0cb64865533f006acc17974dd2f063f4dcd983c191cf1b186f7c9d2c803223d344ce165e79a45f293596e3b2ddeba1b7eda09", 0xeb}, {&(0x7f0000004100)="e068ee416d53c0128f16633dd3255288ff002fd3b7c92d4a140d517913f5c3b440068b9c801ee06b5655e4da2407b4912e5e2752031bf22c0f200aedd1367999e393fe25dc7b47be4d6f73b85a2f5b3a90d2027c8d2fb9c7abcd482959976389c0d255bb3b03b5eaa7897df227ca42505b254699e07f0890552d340207d8c920315fa82d96335a075cebc2783362acc76c014f64fbcc635bbcf0df0ed68735ea36b83ff0ffb89600249290a5b997bededd488c52f79d003a1edf7c51cbd8f76d1c0b82c7525bc756", 0xc8}, {&(0x7f0000004200)="701d099e4889c1bd0585b8e6", 0xc}], 0x7, &(0x7f00000042c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8000}, @assoc={0x18, 0x117, 0x4}], 0x48, 0x800}], 0x6, 0x20000080) write$sndseq(r2, &(0x7f00000046c0)=[{0x2, 0x5, 0x7, 0x9, @tick=0x41b, {0xe6, 0x8}, {0x7fff, 0xff}, @ext={0xd8, &(0x7f00000045c0)="6829c92217acae43a8ac6b3bb08f817cbeadc0afc57c506a2410794dcfbca5e250d582244070b42d95016a427b6f9e215fd144863be0ad28aa6e6ec16e1fbd202e56b100643a03b8c394c21d874a961df032dd32ea0caef6e94de13f9026d44693c7060d19957cc03642f9175dca661bbace13ba53db8192c29b36ef1b2263af493e800ea4bd20fc7674e5c172f2742cd06bbf015929c062403c287a4546e5d8327822e0ca22c0473a428235e02c5200fafbb68bc264cefaf31c701a0dc91e9aea01aef9294788f6ce99b9dba3914c51a48e35493841a58c"}}, {0x97, 0x4, 0x0, 0x3, @time, {0xca69, 0x3}, {0x1, 0x5}, @connect={{0x0, 0x6}, {0x7fff, 0xeac}}}, {0xf1, 0x4, 0x728, 0x0, @time, {0xfff, 0x100000000}, {0x81, 0x1}, @raw32={[0x4, 0x4e, 0x2973]}}, {0x1, 0x2a57, 0x1, 0x200, @tick=0x1, {0x7, 0x800}, {0x2, 0xeb}, @quote={{0x4, 0x6}, 0x1}}, {0x2, 0x8ca9, 0x180, 0xe602, @tick=0x1, {0x1, 0x1}, {0x8, 0xb18}, @raw8={"018d77471f7b9aaadff5b283"}}], 0xf0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0xffffffffffffffed, 0x0) 2018/06/01 07:33:30 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:30 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0x10) 2018/06/01 07:33:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x7ff, 0x28a) sendto$inet6(r0, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x2}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0xc0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000001c0)={0x6, {{0xa, 0x4e20, 0x78, @empty, 0x1}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x98}}, [0x348e0d92, 0x1, 0x2, 0x3, 0x800, 0x1, 0x396e, 0x5, 0x3, 0x2e7a, 0x1f, 0x0, 0x1ff, 0x9, 0x9]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x7}, 0x8) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x820}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="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", 0xd35}], 0x1, &(0x7f0000864bb8)}, 0x0) 2018/06/01 07:33:30 executing program 6: r0 = socket(0x2, 0x800, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x1c) 2018/06/01 07:33:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000402, 0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003d40)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000003e40)=0xe8) bind$packet(r0, &(0x7f0000003e80)={0x11, 0x1, r1, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ioctl(r0, 0x890f, &(0x7f0000000080)="179341ef25d605acd1c09630e0f6ba1c4d7667febf208c9ec7ccf63cde7e410047a13a27b1f9762d311cf66a0ce1a0be80ba74d03a2f490c9dd02b22ff927601938184ce4d69906354ee1f04c5a8538e52ce487fc30df1f3a7e6f81a1585ae78f16b04426ed51abe") r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r3 = shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) shmdt(r3) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) r5 = accept4$ax25(r4, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="100701007101ffdbdf250210517d206091cea7b059f46c500000"], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004000) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7fffffff) shmdt(r3) r7 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x38f, 0x40) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f0000000200)={0x0, 0x0, 0x8, 0xc, 0x13}) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x52, 0x3, 0x4, &(0x7f0000ffe000/0x2000)=nil, 0x6ea}) 2018/06/01 07:33:30 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x802, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0xc) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/06/01 07:33:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x3}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x3ff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x14) bind$can_raw(r1, &(0x7f0000000500)={0x1d, r2}, 0x10) r3 = syz_open_pts(r0, 0x22001) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000100)={0x7, 0x2, 'client1\x00', 0x1, "676192a6604c4b4e", "c0c174bed3ead17c4ca52df02605e77cc67143511eeb068bdea3697b58a35ceb", 0xe6e, 0x3ff}) write(r3, &(0x7f0000000440)="e5c7f3ab811543004b4653ea6272de2467f508910bf1340573854d4499064c671be8c8c3b3ece5d56773b95d29e4847eba6ec9f629d76f1b7998a12c0234af0a", 0x40) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x100, 0x0) getsockname$packet(r4, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) r6 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x0, 0x4e21, 0x0, 0x0, 0x20, 0xa0, 0xb7, r5, r6}, {0x3ff, 0x79, 0x279, 0x8, 0xb72, 0x6, 0x9, 0x4}, {0xfffffffffffffd8e, 0xcfa4, 0x8000, 0x4755}, 0x100, 0x0, 0x2, 0x0, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3506, 0x0, 0x0, 0x9, 0x3, 0x1e90, 0x81}}, 0xe8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f00000003c0)=""/127) 2018/06/01 07:33:30 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xffffffffffffffff, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c) 2018/06/01 07:33:30 executing program 4: request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='{&\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x70400, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) [ 894.776537] Unknown ioctl 19302 [ 894.805580] Unknown ioctl 9218 [ 894.840958] Unknown ioctl 19302 [ 894.859277] Unknown ioctl 9218 2018/06/01 07:33:31 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40, 0x141000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x800}, &(0x7f0000000100)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0xc, 0x6, 0x0, 0xd87}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xfff}, &(0x7f0000000240)=0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x200) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000000)=""/86, &(0x7f0000000080)=0x56) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0xff, 0x1, 0x1, 0x2, 0x7fffffff}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast2=0xe0000002}}, {{@in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffc}, 0x0, @in=@rand_addr}}, 0xe8) 2018/06/01 07:33:31 executing program 6: r0 = socket(0x1d, 0x20000400000807, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="9dc3e9a6ebf096c50deb76f063b7ed6eb3cf5c8ae5ad3c7c0402eac6ce2e8a54c258b4127a286b47c1ce574c2d701c893dc9cfcd1adf493716", 0x39) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) 2018/06/01 07:33:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000002c0)="0fc729660f01dec4c15b580d4400000065260f01cf360f01cfea090000000100f40f015cd331c4c215ac63100fc729", 0x2f}], 0x1, 0x0, &(0x7f0000000040)=[@dstype3={0x7}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)) 2018/06/01 07:33:31 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) syz_open_procfs$namespace(r0, &(0x7f00000001c0)='ns/cgroup\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000380)=@routing={0x21, 0xe, 0x0, 0xbf, 0x0, [@dev={0xfe, 0x80, [], 0x21}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x12}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x78) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="2047fc0407e92c99240970") r3 = socket$pptp(0x18, 0x1, 0x2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xa0000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000140)={0x40000000}) bind$pptp(r3, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$pptp(r3, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) 2018/06/01 07:33:31 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffb0}}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="2400d3675d000300000089476d37c073910858c75b72079c7ff4070408f47e568c51f641", 0x24) write(r1, &(0x7f0000000080)="47a0adce4a4fa118cd54d626182a41af127a7c1d36343bdd663045803cd01bad4a99e63de8766bba9193575982e864fb8ca4ab48f98ca71f481240192bb56a05044ced9a4f1b607a477cbd15fb82cc0c1de143a375bfe4d010c8d8860019441eb21e0e93015b8f83e1af97c5a674a4d4aeb743088122a558cca2e750b4e5276d319cbe70967a9e05e548d3bb9b8552f742728fc6a77fa7b8edf45a3f7187307ecefe26e2cc38f4358d55ced8d43eec179e2be28aad062970a50e63a7bb1cc28dbd142ae2e012336498b99140d07d60cb", 0xd0) 2018/06/01 07:33:31 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f0000000580)={{0x7, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x100, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x2, r2}) 2018/06/01 07:33:31 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x102, 0x0) ioctl$TIOCNOTTY(r4, 0x5422) 2018/06/01 07:33:31 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="b70f9dac3e4d4fdcf44114d3a40272a1491c7352dbb221a59da45e1c5c4a5652fb96e2e7a7adfca9b3053a7e9579df1d2294a8e54699197047d302b3bed419c5553d90a3c56f83ccf30f698e", 0x4c, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x26200000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x10001, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000540), 0x2) syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x80000000, 0x40000) syz_extract_tcp_res(&(0x7f00000000c0), 0x10000, 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socketpair(0x0, 0x0, 0x98, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$1(0x1, &(0x7f0000000580)='user\x00') setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x5, 0x4e21, 0x4, 0x0, 0xa0, 0x80, 0x2b, r3, r4}, {0x3, 0x4, 0x6, 0xb68, 0x5, 0xffff, 0x3, 0x6}, {0xffff, 0x1, 0x7f, 0x7fffffff}, 0x7, 0x6e6bb1, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x6c}, 0x2, @in=@multicast2=0xe0000002, 0x3505, 0x2, 0x0, 0x7, 0x5, 0x401, 0x1c00000}}, 0xe8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xffffffffffffffff, 0x4) r5 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000000180)={0x0, 0x1ff, 0x8, &(0x7f0000000140)=0x7}) 2018/06/01 07:33:31 executing program 2: r0 = socket$inet6(0xa, 0x7fffd, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/06/01 07:33:31 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x608880, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xb}, @rand_addr=0x3, 0x0, 0x3, [@loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x800]}, 0x1c) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="200000d960660000", @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x38}, 0x0) 2018/06/01 07:33:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000540)=0x0) timer_create(0x6, &(0x7f0000000040)={0x0, 0x5, 0x0, @tid=r2}, &(0x7f0000000340)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001640)={0x0, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x6}}, 0xf5, 0x100000000, 0x9, 0xa753, 0x4}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r4, 0x64, &(0x7f0000000580)=[@in6={0xa, 0x4e24, 0x5, @empty, 0xdfb0000}, @in={0x2, 0x4e23, @rand_addr=0x5}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}]}, &(0x7f0000001700)=0x10) r5 = fcntl$dupfd(r0, 0x406, r1) execveat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000003c0)='/dev/kvm\x00', &(0x7f0000000400)='/dev/kvm\x00'], &(0x7f0000000600)=[&(0x7f0000000480)="6c6f000000000000000000000000ed1f", &(0x7f00000004c0)="b100"], 0x100) timer_getoverrun(r3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={"6c6f000000000000000000000000ed1f", 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r5, 0x4010ae94, &(0x7f0000000500)={0x200, 0x7, 0x2}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r5, 0x0, 0xe9, 0x1000, &(0x7f0000000100)="eb41cecb4c80a76fa427cd25a2442c1bbfb8715f5a4177f08d1e5b04880b2c72ac92b290205611d659c78198a2a696755ed30149dd2a08ff51e2fc4a766b781e9f9c124e293ccdab6e0b45dd9aad142dece517557685d9b75855491c12ebc2a7504420136d293c4c0bf1969904377ad0e9aeffe47a527bbe891bf5dfe880a377f3c619f0774d4cbedc240e6e48d5f599bb77683928d9e30b3d7272f628ab5793abb35b0d630755416af70dc7ada04e43076957981defa1d591f7b54e093d93ee59e9dc02c3d4dbcd369ac09e5fd9a7f98f69c172749803dce49b25cc83e5fc867a169a6a688d81f23c", &(0x7f0000000640)=""/4096}, 0x28) 2018/06/01 07:33:31 executing program 3: r0 = socket$kcm(0x29, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_gettime(0x5, &(0x7f0000000280)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0xa2, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/162}, &(0x7f0000000180)=0x78) 2018/06/01 07:33:31 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = getpgid(0x0) migrate_pages(r1, 0x100, &(0x7f0000000040), &(0x7f0000000080)=0x1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x1, 0x1, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x37f) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000140)) 2018/06/01 07:33:31 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/06/01 07:33:31 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r4 = dup3(r3, r0, 0x80000) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000000000)="feac5848f199e9e463f157e149ab34527e371d148c0485573bd412e77b07f542f6055d97d680602d6ef90cb2fc0422d7f123fd7618cb97") 2018/06/01 07:33:31 executing program 2: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x441, 0x2, 0xffffffffffffffff, 0x0, 0x6, 0x3, 0x3e, 0x80000000, 0x225, 0x40, 0x1d, 0x4, 0x40, 0x38, 0x1, 0x200, 0x81, 0x9}, [{0x6474e551, 0x1f, 0x49b, 0xffffffffffffffff, 0x80000001, 0x1, 0x0, 0x7}], "", [[], [], [], [], [], []]}, 0x678) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) get_thread_area(&(0x7f0000000080)={0x7, 0x100000, 0x1000, 0x80000001, 0x9, 0xa84, 0x8, 0xffffffffffffffc1, 0xfffffffffffff000, 0xde}) r3 = socket$pptp(0x18, 0x1, 0x2) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000040)) keyctl$set_timeout(0xf, r2, 0x0) 2018/06/01 07:33:31 executing program 6: r0 = socket(0xb, 0x80000, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bond_slave_1\x00', 0x1}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x7f, @ipv4={[], [0xff, 0xff]}, 0x9}, 0x1c) 2018/06/01 07:33:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00000000c0)=0xc8c, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000340)) r2 = socket$inet(0x2, 0x4000000000000001, 0x3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x60, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) 2018/06/01 07:33:31 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/null\x00', 0x54000, 0x0) statx(r0, &(0x7f0000000f80)='./file0\x00', 0x100, 0x100, &(0x7f0000000fc0)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x100000, &(0x7f0000444000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f00000006c0)=@ipx, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000740)=""/195, 0xc3}, {&(0x7f0000000840)=""/220, 0xdc}, {&(0x7f0000000940)=""/140, 0x8c}, {&(0x7f0000000a00)=""/206, 0xce}, {&(0x7f0000000b00)=""/76, 0x4c}, {&(0x7f0000000b80)=""/16, 0x10}, {&(0x7f0000000bc0)=""/76, 0x4c}, {&(0x7f0000000c40)=""/149, 0x95}, {&(0x7f0000000d00)=""/51, 0x33}, {&(0x7f0000000d40)=""/210, 0xd2}], 0xa, 0x0, 0x0, 0xffff}, 0x40) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000f40), 0x200000, &(0x7f000000a000)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x220000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)=0x7, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10000) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000440)={@llc={0x1a, 0x307, 0x100, 0x0, 0x1, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000200)=""/204, 0xcc}, &(0x7f0000000300), 0x62}, 0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0xfffffffffffffff8, 0x7, 0x5, 0x100000001, 0x0}, &(0x7f0000001180)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000010c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001100)={'vcan0\x00', r4}) socket$inet(0x2, 0x5, 0x3fd) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000580)=@sack_info={r3, 0x5, 0xc73}, 0xc) ioctl$sock_ifreq(r2, 0x8977, &(0x7f0000000680)={'ip6tnl0\x00', @ifru_ivalue=0x1}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6d736c6f7b0059e32f1ba1370210eea66f21cd546582b1eacd99b5605838cca1131989b9e85cfac320e39266bced3e3e84169ad9728fb5e0389d585f658d000000000000000000", 0x80000, &(0x7f0000000200)) sendto(r1, &(0x7f00000005c0)="230c195876158ec5802a11079a50be624bd783222fcc7e19df7fffa7013d0abe244e80bbf59255e1762df3102aaf717693c5461d88dc4ff216c6f1a8187176", 0x3f, 0x1, &(0x7f0000000600)=@nfc={0x27, 0x0, 0x2, 0x6}, 0x80) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/06/01 07:33:31 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) pipe2(&(0x7f0000000080), 0x800) 2018/06/01 07:33:31 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x7f, 0x4, 0x7f, 0x7, 0x7, 0x800, 0xfffffffffffffef3, 0xfffffffe0, 0x285, 0x194}) socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:31 executing program 6: r0 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) 2018/06/01 07:33:31 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x101000) syz_open_pts(r0, 0x800) getdents(r0, &(0x7f0000000100)=""/228, 0xe4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") name_to_handle_at(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="08000000000000006888a5ff110c2a42b9efee607b45fcad5915568da1597c5e15444b66df94add5fca953c1da9cf4c8d0fa57e94ecf"], &(0x7f0000001ffc), 0x41402) 2018/06/01 07:33:31 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) timerfd_create(0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) socketpair(0x11, 0xa, 0xffffffffffff0000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) 2018/06/01 07:33:31 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r1 = fanotify_init(0x14, 0x1000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000a80)={0x1}) syz_open_dev$tun(&(0x7f0000000ac0)='/dev/net/tun\x00', 0x0, 0x40000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000080)=""/195, &(0x7f0000000180)=0xc3) r3 = socket(0xa, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}, 0xfffffffffffffdcf) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0)=0x8000000000000000, 0x4) write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x0, 0x47f4, 0x9, 0x7, 0x3, 0x3, 0x2, 0x16a, 0x40, 0x334, 0x1, 0x0, 0x38, 0x2, 0x0, 0x7, 0x8}, [{0x7, 0x0, 0xfff, 0x47b, 0x1, 0xe73e, 0x1ecb, 0xe40}, {0x7474e557, 0x3, 0x10000, 0x9, 0x1ff, 0x8, 0x8, 0x4}], "d8899c8b0a52552774f7dc0022d41f0e7153f3c5412972675647bcb0607b974be12b81735b690ae12f75a09d0af845ce411d013f22c9abd744ed6c4cd835465d3e5b61262b6ee4bfb8284b2790a5c7c344e1cdfa5780981b2b491291d98832008799d18b9908c5917aff7a92cf6b17afa50ce2713d69cc2d3ef8c0ca4dc630eb61af73bf896a9907923d89e60e4ed2e6494482cf1d7d152d33d5242632e47eae011ff1aca265e2a3cb591bfbc962601e24e39e995a2504f60a15b9f3b79a2945", [[], [], [], [], [], []]}, 0x770) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200)=[0x1, 0x101, 0x3ff, 0x7ff, 0x2, 0x3, 0x7], 0x7, 0x401, 0x80, 0x7, 0x34df, 0x8, {0x4, 0x3, 0xffffffff, 0x1, 0x4, 0x8, 0x80000000, 0x1fc, 0x3, 0xff, 0x3835, 0xc7, 0xee, 0x6, "48f38c983bc4c3cf103b0c6fe0049d16fd7eecc4b49aa30f4125bc72322aeeac"}}) 2018/06/01 07:33:31 executing program 7: r0 = socket$kcm(0x29, 0x80000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000100)="c8cc0a806f48490c6bffe9773ac47426d23228d81414159324caac5a7676d828bb85d394082b2cb1f4bf18770c641088bc2aa1a4d6bf745b77ab92e90d13240ff622b26427583f59999a7e0479308f8e2b1f0de6e876a1ad8f0f44ead58a9119e3b22b569e3bdc1e8b6103fed1a1009155797d22ad8ee7083493b0731735569fb9e1ad", 0x83}, {&(0x7f00000001c0)="7b8c96724bd36690cb60cc7e12e47966177e62c24a47c48932d2dfd6d2deae2dd46b051deab918420723fb48fec49638e18c22f65bc179565e1c833a75f42a644ecd50f2a19129e0512921d14dcab7fd1700dd96cda3c739e3a2a48fde202071bacbbb1067426b3f9930c12b21a43bc884dcead2f720181056a6df5c40c832e1302dc2a176e148de", 0x88}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="7af710d17411fef1417e15bc2e5d1a86110b5ed4cf13eb9a174845a77bc7779677dfa52b887e1c628591087a7f1c82409ddf8b4d3c56db22b555b7ed1134f55dedc2b250ee21b00b36c944fb21377d653bb297cfa118a13999cd", 0x5a}, {&(0x7f0000001300)="36ad9455e08cb7146f1eac42492be86d1093347fb41811db1a3caad08dace5baa7bf4635b9e3477e77ce3a7eea85d7002a8972d5cfd0f37a88f3cbb86ccf060059bc2f2d543e446fccc7c37225174cf018ebb7f9b5d898c55cd11d5ae1385899e1cfc8ce7734c09c51c46703f228e4f2a560e33d258d052f05deb45af18036e6c3dcdaea12", 0x85}], 0x9, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x218, 0x8000}, 0x1) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x100000000, 0x4) 2018/06/01 07:33:31 executing program 4: mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) clone(0x0, &(0x7f0000000200), &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300)) userfaultfd(0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xa0, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffffc1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000001) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x1f, 0x3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000080)) 2018/06/01 07:33:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0xaff, {{0xa, 0x4e24, 0xfffffffffffff000, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}, 0x1, 0x2, [{{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x7f}}, {{0xa, 0x4e21, 0x80, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd9}}]}, 0x190) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/06/01 07:33:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000380)={0xb8, 0x3ff, 0x629, "f925976ed1f9319cd34dbae37de1c19c63d35944288268cf03b3d47efabd6cb035e73fc11f940f94d01ad7e044447a5157fc91c73908729986a414a9ecf07b1e91737fe1dedeb8763b37a44bde36d2a50db72d0c9bbabc31a7fc419c131e6a841ea011888bc6bbe2881b4ea86868a3b4431d1c4093da955fb96b98da48914d8dc605dfc31a2817d530f8bde95ebe5712b4c4882d7d0d6fdb3e468e098d99e24be23233d4cd50bea9ae312aa653b36d6ad64c9567addd60c4"}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair(0x9, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000240)={0x9, 0x7, 0x8, 0x5, "f690cc722178a61b9053447c896e4260bea7956de9fb90e34fb23c9ea498d4f9d38dcf88be4129e3c9055f71", 0x5}) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0x1c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000010c0), 0x0, &(0x7f0000000080)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0x22752a62, &(0x7f0000000340)=[{&(0x7f0000000300)}], 0x111}, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000100)=@in={0x0, 0x0, @local}, 0x3, &(0x7f00000006c0), 0x0, &(0x7f0000000780)=""/231, 0xe7}, 0x0) 2018/06/01 07:33:31 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xc3, 0x200000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000100)={0x1, 0x6, 0x59, 0x7, 0x8}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xff, 0x151400) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000140)=0x8fb, 0x4) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000080)) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x52c4ce26e587d6d9, 0x0, [0x40000072, 0x0, 0x400, 0x2000]}) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000180)) 2018/06/01 07:33:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x1, {0x81, 0x3b, 0x90, 0x1, 0x2945a47c, 0x1ff}, 0x7fff, 0x2}, 0xe) r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r1, &(0x7f0000000180)={'syz1'}, 0x4) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/01 07:33:31 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r4 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r4) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:31 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl(r0, 0x8, &(0x7f0000000040)="e14858784b9a6cdc74429acb9aec47f22a0edee62a07bd47768e6c1c3a57bae9f824adc7a2eae17d8f3bde40d6d6cb4864b2552514d378359e6b5730cce06d6af82c6e4d7b146395051faab9a048882b36c9a7b919b7920d9bb672f5107a0bb1c44a2f273e2d964c802952bfe23fec032962a0864d75f81dcb7e46440001f958875fa331a51e350039dc684a68a1") 2018/06/01 07:33:31 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200002, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000140)={0x2, 0x6}) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:32 executing program 1: mremap(&(0x7f0000b19000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000b1b000/0x2000)=nil) 2018/06/01 07:33:32 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="b7859cb8eec705f2288a933d6e593ae164c990a016726640c522b60bdfedb810", 0x20) exit(0x9) read(0xffffffffffffffff, &(0x7f0000000bc0)=""/93, 0x5d) recvmsg(0xffffffffffffffff, &(0x7f0000d43000)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x6}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) io_setup(0x1f, &(0x7f0000000000)=0x0) io_getevents(r2, 0x6, 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000140)={0x77359400}) 2018/06/01 07:33:32 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r0, 0x88, 0x1, &(0x7f0000000200), &(0x7f0000000140)=0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x208482) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000080)={0x29, &(0x7f0000000040)="17f49e20f79db331525457d504bbd95c2d0660a302f5a4250416802711c1f5f0f4abe630e2b5685bbd"}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/01 07:33:32 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001400)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001440)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/06/01 07:33:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = dup(r0) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000000), &(0x7f0000000300)=0x4) sendto$inet6(r1, &(0x7f0000000340)="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", 0xfb, 0x80, &(0x7f0000000440)={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x80004, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) ioctl$TIOCSCTTY(r1, 0x540e, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0xffff}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x84, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x765a1222}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x800000000}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}]}, &(0x7f00000002c0)=0x10) 2018/06/01 07:33:32 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0x6) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x49, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) r3 = dup3(r0, r0, 0x80000) r4 = memfd_create(&(0x7f0000000180)='IDLETIMER\x00', 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) unlinkat(r3, &(0x7f0000000100)='./file0\x00', 0x200) getsockname(r0, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f0000000280)=0x80) bind$can_raw(r4, &(0x7f00000002c0)={0x1d, r5}, 0x10) rt_sigprocmask(0x1, &(0x7f0000000040)={0x100000001}, &(0x7f0000000080), 0x8) 2018/06/01 07:33:32 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="180900000050"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/01 07:33:32 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x80000, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x6208}, {r0, 0xe8}, {r0, 0x200}, {r0, 0x400}, {r0, 0x3000}, {r0, 0x200}, {r0, 0x8080}, {r0, 0x40}], 0x8, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x4}, 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x40201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) dup2(r2, r1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)='h', 0x1}], 0x1) 2018/06/01 07:33:33 executing program 6: setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)=0x4000100000001, 0x4) 2018/06/01 07:33:33 executing program 1: 2018/06/01 07:33:33 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket(0x1, 0x6, 0xc7) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, 0x0}, &(0x7f0000001940)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001b00)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001c00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001d00)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001e00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001e40)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000001f40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001f80)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002080)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002140)={'tunl0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f00000021c0)={0x0, 0x0, 0x0}, &(0x7f0000002200)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002240)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000028c0)={'team0\x00', 0x0}) accept4(r0, &(0x7f0000002900)=@can={0x0, 0x0}, &(0x7f0000002980)=0x80, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000029c0)={'vcan0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002a80)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002b80)={'yam0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002c80)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000002d80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002e80)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000002f80)=0xe8) getpeername(r0, &(0x7f0000002fc0)=@hci={0x0, 0x0}, &(0x7f0000003040)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003080)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000003180)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003200)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003240)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000003340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003440)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000003540)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000003580)={@rand_addr, @broadcast, 0x0}, &(0x7f00000035c0)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000003600)={0x0, 0x0, 0x0}, &(0x7f0000003640)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003680)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}}}, &(0x7f0000003780)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000037c0)={'veth1\x00', 0x0}) recvmsg(r0, &(0x7f0000003b00)={&(0x7f0000003800)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003880)=""/161, 0xa1}, {&(0x7f0000003940)=""/10, 0xa}, {&(0x7f0000003980)=""/99, 0x63}], 0x3, &(0x7f0000003a40)=""/166, 0xa6, 0x10000}, 0x1) accept4$packet(0xffffffffffffff9c, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003b80)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005880)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000005980)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000006400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8001}, 0xc, &(0x7f00000063c0)={&(0x7f00000059c0)={0x9d4, r2, 0xb00, 0x70bd2c, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0x100, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8, 0x401, 0x20004000, 0x1}, {0x2, 0xdb, 0x952, 0x8}, {0x7f, 0x1, 0x0, 0x80000001}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}, {{0x8, 0x1, r7}, {0xf8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8a}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x17, 0x5, 0x8, 0x6}]}}}]}}, {{0x8, 0x1, r10}, {0x138, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}]}}, {{0x8, 0x1, r15}, {0xbc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r17}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdf5}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}]}}, {{0x8, 0x1, r19}, {0x178, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r20}}}, {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, 0x33}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r22}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}]}}, {{0x8, 0x1, r25}, {0x1cc, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x101, 0x2, 0x6, 0x100000001}, {0x7e85, 0x7, 0x310, 0x8}, {0x100, 0x9, 0x100000000, 0x7}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r28}}}]}}, {{0x8, 0x1, r29}, {0x60, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x4, 0x40, 0xffffffffffffffa4, 0x9}, {0x8, 0xffff, 0x47a, 0x3ff}, {0x0, 0x6, 0x3f, 0x2}, {0x4, 0x100000000, 0x100, 0x3}, {0x949, 0x7, 0x7, 0x1}]}}}]}}, {{0x8, 0x1, r30}, {0xb0, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x3, 0xffffffff, 0x4, 0x96}, {0x0, 0x200, 0x7, 0xeeee}, {0x20, 0x1d1, 0x3, 0xfffffffffffffffe}, {0xffffffff, 0x4, 0x7fff, 0x4}, {0x8, 0x3, 0x4, 0x1}, {0x7fff, 0x370, 0xb7d, 0x101}, {0x2, 0x10000, 0x5, 0x4}, {0x6, 0x5b, 0x10000, 0x101}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x9d4}, 0x1}, 0x2404c054) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:33 executing program 2: r0 = eventfd2(0xfffffffffffffff7, 0x800) fchmod(r0, 0x105) write$eventfd(r0, &(0x7f0000000000), 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xe000, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) sched_getparam(r2, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x3ff, 0x15, 0x6}, 0xc) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={r3, r4}) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000200)=r0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000240)=r0) getsockname$inet(r1, &(0x7f0000000280)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10) getsockname$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x8001, 0xaee4, 0x1, 0x500, 0xfff, 0x200000, r5}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000400)=0x450d6074, 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000440)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = memfd_create(&(0x7f0000000480)='\x00', 0x2) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r6, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xa0, r7, 0x400, 0x70bd2c, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x13e0000000}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40f8}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x20}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0xa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x22}}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001740)={0x400, 0xa2, 0x8000, 0x0, &(0x7f0000000680), 0x1000, &(0x7f00000006c0)=""/4096, 0x6e, &(0x7f00000016c0)=""/110}) bind$alg(r1, &(0x7f0000001780)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001800)={0x0, 0xa7bf}, &(0x7f0000001840)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001880)={r8, 0x6, 0x4, 0x1000}, 0x10) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/mixer\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000002900)={r1, r9, 0x0, 0x7f, &(0x7f0000001900)="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", 0xe1c1, 0x0, 0x0, 0x0, 0x6, 0x3, 0x73, "e054ba8a8d4d06c4b192a1c19b6172b0043d77894d71fded4f14b32746770f9e48f090d1c2568c0976bf2ba6037c6a935a4c9a1e765ed2f37b28abf4f318f1267ec55e1343dee034ee5240910ec789a323e72aa417ce870580c40ed0386d667117a8ed9a9911baca2c5035e6da67"}) stat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002ac0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000002bc0)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000003000)={&(0x7f00000029c0)={0x10}, 0xc, &(0x7f0000002fc0)={&(0x7f0000002c00)={0x3a4, 0x2b, 0x100, 0x70bd2d, 0x25dfdbff, {0x4}, [@typed={0x14, 0x0, @ipv6}, @typed={0x30, 0x73, @binary="54b7023348b4d38a289b2c60c4625e90842c538caa1cd403565ad1a7d4a4249b17d63f12515fe5b342"}, @generic="b9bc69f24f5ac64936e475f49acfc4e6bee4102f64373dce7535471d1fad24571d761cc21772310b543a8bd82a57372873a6b9b688ce98a503311fde21e80c30ebc67655e2f6655227cc480be49514c2995eda5f782de318128216d74840a86927f580fa8dd1dcf3b6d832c2aef5e342ed54138ab1282e4e82fb87a8cb94a06a022751b57c905641c2104114b875ffa1c82e0ae2cbdd0b", @nested={0x124, 0x68, [@generic="486a2b94302fd740dc5f3aed3ad310799256ec8ffffd09edecbd8f0b1272d8183166898a0608986a3ccb", @generic="82d1633923daa079f307016c8fb33ead2f2ef402262513d86aa72b54729b680721be1cc295a28897dac8cf13d42568a88a216867ebdd8d09ea242f0429a7ac036f5c33e924cb1aad69e96be80a675239ab2292965bb97a4bf0f254875c2192ce1a8f147d4408d52e8dd0f5347874e15a648f1f36991c7ab5a3fcc166a1ef31c0faf1945b2a6eec5feaf5776087828574694e922e0689c27c101000627cea2bac81741ac84c34999e3a313445c7c4d4870105826a05e3b8dcd0014c5a5d356205639901b9b907e08e330d2e64cd2926e73f3ea82bbc6ddcca695615ee75d71ccf74d5f8859504490a8e02cabc050b2ee152c537"]}, @typed={0x8, 0x41, @u32=0x5}, @nested={0x110, 0x6b, [@typed={0x8, 0x8c, @uid=r10}, @typed={0x8, 0x7b, @u32=0x1e}, @typed={0x8, 0x60, @uid=r11}, @typed={0x8, 0x82, @pid=r2}, @typed={0x8, 0x56, @pid=r2}, @typed={0x8, 0x41, @fd=r9}, @generic="9b563f291139a8ed29ed40ee2174a5d0d5df9046246e41698498b2c96bd4fff8c42d30ad86d407a1c8438c8df95789d329135b8c7cef377a41b88e5002aae6e9fbaf2234668e21297bb97cf81f0c2facd73ff2c4788fc385c29fb6d60ed5805ee0419e5697dfff124f6e63ca6189bb223c51b0c09f47f983f5dd765f25a638fa5a86a9d27da900486c8f770c925a533ee2e84914eaa2a1e0a543b42086e9243f4502637da488bc057e3fb4ca4c398fc50ce7c4c01d9d8c6cdeb7efcef6239e20db9f940e1b60ce4f9491ec3475ce03607849a8fb62acdf285e"]}, @generic="5dad84fe642c2b80572e6309305cd89d", @generic="6cd64acf8d8b1bc407b3496da9e45a688dbad2a4fb756dc9d3a8e76792d303b657feca5b69d1bd3d18495dd665b93c220fba40c79bad77a8ec8c172f0e82e61ff0eb18b48ccf19a32230ddc1d096cf8617a41e47d4005e4a9c0a60ef286d7d5f8ae6bd15c42398"]}, 0x3a4}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) 2018/06/01 07:33:33 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x10000) r1 = socket(0x2, 0x1, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00006f7000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x2012, r0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000080)=0x4) dup2(r1, r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x8000, 0x0) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x800, 0x200000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000380)='io.stat\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x121000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000280)=""/187) 2018/06/01 07:33:33 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="18fdff000050"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/01 07:33:33 executing program 4: open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x40002) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = semget(0x1, 0x1, 0x20) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000080)=[{0x7, 0xa1, 0x1800}, {0x2, 0x397, 0x800}], 0x2, &(0x7f0000000100)={r3, r4+10000000}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0xff7f, 0x10) 2018/06/01 07:33:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = semget$private(0x0, 0x20000000104, 0x0) getrlimit(0xf, &(0x7f0000000000)) semop(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffb}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0xa2140) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f00000000c0)="bd38353dd07e1d1155e27d77ae1d7ed8a93b44d5476c37af79db768098e142b1e5a84277c07bedaeb7784c15700ff0cf08a5ac7ae6c79454bf8cd4e8193c488e4594c3ef4382c4f59244129195fcfb9c487a17b2ed41d97363d446058d28a8175c265929fca31ddfe17ca3cd97f3b09ef5de4b27931a05d010bd863de3e25478c31ea6fc6be5b6f8068d0751fd2d8a15a59a92dcc80cd82edf92dc34150941786f6cb82cd75f5f25a3a7fcde0549755c", 0xb0) 2018/06/01 07:33:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1b0000002f002908dfff00000000000083020000"], 0x1c}, 0x1}, 0x0) 2018/06/01 07:33:33 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x8a, "eb0f2ad646770cca248f620db33e9dd783df8bf84c424981d7aeba7166cd94ec0e534444240ae7340fae4ef6324e2bbf359d22ec805608b3d7710e7042bb844e0a8e22faa8de02fffbf3e6e20afa3e26c97da470c7e7e0d77ec9d49740d614481b89ca74a0963eeb320278764061d9c03e58de8df9e8c5ec7067c068234d74c72c276d4840e66bcdd893"}, &(0x7f0000000100)=0x92) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) 2018/06/01 07:33:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000080)=0x6838, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x4, {{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff]}, 0x7}}}, 0x88) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x2, 0xfe}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r2, 0x40047452, &(0x7f0000d1df52)=""/174) 2018/06/01 07:33:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) close(r0) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)=@newae={0x40, 0x1e, 0x501, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x40}, 0x1}, 0x0) 2018/06/01 07:33:33 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x4000000015507f, 0x0) getsockname$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt(r1, 0x65, 0x5, &(0x7f0000000000), 0x4) 2018/06/01 07:33:33 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'bridge_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="6a000005bc6d0000fc9a25f74e40"]}) 2018/06/01 07:33:33 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1\x00', 0x10) 2018/06/01 07:33:34 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff, 0xfffffffffffffffd, 0x7, 0x500, 0x3ff, 0x40000000, r2}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) pread64(r0, &(0x7f0000000000)=""/39, 0x27, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:34 executing program 5: syz_emit_ethernet(0x163, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "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"}}}}}, &(0x7f0000000000)={0xffffffffffffffff, 0x3, [0xa27, 0x0, 0x8e8, 0xffffe]}) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x7fff}, 0x8) 2018/06/01 07:33:34 executing program 2: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x88) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), 0x10) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x82) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000001000)) rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x501040, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000200)) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') 2018/06/01 07:33:34 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x4020000002) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x420000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000698000/0x1000)=nil, 0x1000}, 0x1}) r1 = pkey_alloc(0x0, 0x1) setns(r0, 0x20000000) pkey_free(r1) 2018/06/01 07:33:34 executing program 4: socketpair(0x1, 0x80003, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)="256472f052cff839c198efb9b2c4bc20e22389fa72246e8f9706f877ffa1e187eee7303af84593bdeeaece2cddeee30a6b566b90d8dea4045f298e6cc21341f028829b66") 2018/06/01 07:33:34 executing program 1: r0 = socket$inet(0x10, 0x803, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000004e22000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/06/01 07:33:34 executing program 6: r0 = socket(0xa, 0x2, 0x0) getpeername$packet(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001640)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001680)={'vcan0\x00', r1}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:34 executing program 3: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x2000) shmdt(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f00005f0000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x4000000000000031, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x7fc000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x9, 0x10, 0xffc000, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000180)={r6, 0x6}, &(0x7f00000001c0)=0x8) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000300)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f0000000200)="9a010076003e0f01c8b81e000f00d86683208066b90f0800000f321b0e0b00660f3802f60f20e06635010000000f22e0f6bd6779d921", 0x36}], 0x1, 0x40, &(0x7f0000000280)=[@dstype3={0x7, 0xe}], 0x1) 2018/06/01 07:33:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) recvfrom$llc(r1, &(0x7f00000000c0)=""/113, 0x71, 0x0, &(0x7f0000000140)={0x1a, 0x8, 0x5, 0x4, 0xffffffff, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r2) r3 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) r4 = getpgrp(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f0000000180)='autogroup\x00') write(r3, &(0x7f0000000440)="6963e64255ea486da3a74e3deec6fc631d650b5de56946c568f95d2246713f00000059a5958d6f156c9c8a2ac4677b00000000000000000000c28400f8bf54da33a04eddc93b5564ae3a32a382f95aadfb0e9991ef69e893696bf1edf1e16b5564856dbbfd1b61960118bccfa0b02168d0b412eb51494844036c17a4f800a0986d04b05ed614", 0xffde) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x0, &(0x7f0000000dc0)) open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) 2018/06/01 07:33:34 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001840)='/dev/rfkill\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001880)={0x12}) r2 = gettid() r3 = geteuid() sendmsg$netlink(r0, &(0x7f00000018c0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001800)=[{&(0x7f0000000080)={0x1620, 0x23, 0x400, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0xe, @ipv4=@broadcast=0xffffffff}, @generic="b07e363b47d0b057495788fc3273df454cfcf177a5c3ac411fe52ffb2a256529b68c1ca248a6b858f8a2cbf57e", @nested={0x108, 0x5b, [@generic="6dfd400dcefde543911747e53b8a2036a430a2f572dd7d6e562bbfc74f75f26a9416f8b9d35cecff8137691d1f6c0cdef0d5a38207ad32f55d2813f282f12523ef66970c234569ee3e304a00542676", @generic="75e3405eb2e9141d93c3095a709dbb99c993915703aca204cd4de2ef66c87baf68457a76154f23aa0a315dde03cf3f18924adc7802ed2e030e3852e59ef64f4e82c9b93cc6105af6cac45b2f83d352afb62d15d8a4f3995d626bdd6c26f242606453a454dd0a8b5b3e7adf68f1e2899d32ff508b57765d8a679cff88db956878fd2ca2f1daeea96f38a62b51f70385006c36f6954fe3ea72043147ff87edd4142f18696be8c4ef96176d552b516184ad4affa4"]}, @generic="f8691d54280d2f62c1837de14aaca5c71ac384d975e6150b46cf07e96d7ea7a1fdb8397206ec4c7649200f45fb1ddec3ae3ca9cfeab3581b3134", @typed={0xb4, 0x3b, @binary="b15bc1125317632bf9405f4da08cbcd97580648aad1dc1435dadddfaff9ebd48803a1b6009917a722f8275779b0e23f6378252462308dcb86148529b204b93369e42281ea68b33a1647355ef6b3286c7accb1ebd97c3af250a9fa31b06ccae9847eaf7c70a0df8e5125e59457166f5787f88e65f80adef194a386401a72083379776d26a4ddabc1f0b843ad29b8695673b6d71548bfd931e055286efa4fe67e610bca05212385f7d42638f92e649"}, @nested={0x1294, 0x6e, [@generic="de2fafef37238c550e084344", @generic="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@typed={0xc, 0x4b, @u64=0x586f}, @generic="bbc5a06668d60f73d88a865ac8e5b0e84003bfe4edc28b3fa7f7466864914bbd216fa93ff9a926cb186f759d49df41bfd2674d614b9c80971b0f3513dc28d671c6990c427f0f4540a12a8436aa903f8b899e44eba3835e39869e7b9e22af190a5bf8c377475e52a9367afa4fdd7be90821ff0d3c6e10f64b873dc9f3", @generic="d5efef2ddbad4c26bebab543db3b8ceaaeefc506ef4961836e2d5dcce9444384e981137cb4ce493da5bbb00638bfbffe729d839548efb2267887", @generic="3ae133b205fe30dec52192de3c6eb55311dd917d02f148e65affe2bc01da50960eaf0248993a2fc3b4105531f0d54ff48043ab3b6119574ede142e1fcec8bbe1714580c0ec41681661c77162523f3560ecbf09875372ab1884589810ad0ceb6cc4c8d003b7d3f24ec6b3f33f6253c8dea3e5d85a554c911445f95f22f9fcdf57288d02f97c183c9a29251547125b96a227396afc5cd178b65c7e3a0bddada17bf394308f15469b554898a1", @generic="df9f6a923b92af03fc6a31ecd4f1f66f241eb2efb57dcf19", @generic="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", @generic]}, @nested={0x114, 0x20, [@generic="7ebe9874829d8e52729726172e1e2ef7e9d9765ccf7bc035a9676b77894f9487bc4f57c26c4685a9c5416ccc075e0b4db8eee0c40d0063f135b4993aadf6c2cf42aac1fb81c28150a3dc565b5af2aa184fc24e1ed56c0a05440161d603fc", @generic="cca17f5cbb315ac6ee287e48aa3bd81bc123a4f251b7c849b9dd0184f0721b878f336d86c2c9db8bcda4db063dad4cb2b85556ffd93c9d6dffa14cecfab30be78f413fa790457a42812cccca890ccb62f33f3fcdb5d2657f1d1ebf65b27a48a76ab5086056e77da14994ec59e3ca5f7e11151da863082d22f209976c16bb38267c9f1f80d0cc3231a735448523f23b0b13399b0256242a0910a5a9936d88f07379b0e940c335fbffed2ba022b7a37774"]}, @typed={0xc, 0x7c, @u64=0x2}, @nested={0x28, 0x90, [@typed={0x8, 0xd, @pid=r2}, @typed={0x8, 0x70, @fd=r0}, @typed={0x14, 0x1b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @typed={0x8, 0xb, @uid=r3}]}, 0x1620}, {&(0x7f00000016c0)={0x68, 0x31, 0x700, 0x70bd2c, 0x25dfdbff, "", [@generic="0f42370f7f8264d4d32a679d6340845a9755443cd156454702c63a2bd042f7f9bbd8d266b1e01c4ae62578338f0f7efcad", @generic="127f081f142cbed24a21ad4d21395968283256de5937d7001aa4fd0cc642ce1392f48810cc975a"]}, 0x68}, {&(0x7f0000001740)={0x9c, 0x1b, 0x8, 0x70bd26, 0x25dfdbfb, "", [@typed={0x14, 0x45, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="92faed232a05e7b01d0945c7e7d3d7b41e255f79e3bea3aaddf809b9c4523a5238d410783d307ee130f12e7072e79f458a1a2c68ab13d2d7ca52dd9bf66c037038f9f0e53c6669435949b4c085e6ae0d0b505d5628a5012e98a12d92cd72a7e51c79e93bfdd03fd6382d51373b801c64dedd0ef5b0"]}, 0x9c}], 0x3, &(0x7f0000001900)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0282ebf65500a9ecc3d8de20877bd05e199938492b95cc743283ea55fad0abef9f49d381ff91b7b5e99a2228f6968f61363bcfc258263182d0b55ecdbc59758405ad8a6cc88319a384011ebaca7a2a9cc65186f1900c85a90b93a6cab460afbf"], 0x48, 0x8091}, 0x14) 2018/06/01 07:33:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800000100000005, &(0x7f0000f69000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80100, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="cd05c5a370d7f01634a9d514474011a130", 0x11) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) 2018/06/01 07:33:34 executing program 4: semget$private(0x0, 0x4, 0x200) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00000003c0)=""/251) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1ff, 0x163882) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000001, 0x810, r1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[], &(0x7f0000000280)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) 2018/06/01 07:33:34 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x4000000000000002) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/223) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) 2018/06/01 07:33:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x220000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in=@loopback}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000001c0)={0x3, 0x4}) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/igmp\x00') sendfile(r0, r2, &(0x7f0000000000)=0x5000000, 0x2020000000000ff) 2018/06/01 07:33:35 executing program 7: r0 = socket$kcm(0x29, 0x10000020000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$packet(0x11, 0x2, 0x300) socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/06/01 07:33:35 executing program 0: r0 = epoll_create1(0xfffffffffffffffe) r1 = signalfd4(r0, &(0x7f0000000100)={0x4}, 0x8, 0x80800) ppoll(&(0x7f0000000000)=[{r0, 0x400}, {r0, 0x5030}, {r1, 0x148}, {r0}], 0x4, &(0x7f0000000080), &(0x7f00000000c0)={0x72e}, 0x8) fcntl$lock(r0, 0x8, &(0x7f0000000040)) 2018/06/01 07:33:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00'}) flock(r0, 0x3) 2018/06/01 07:33:35 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@sco={0x1f, {0xc2, 0x3f, 0x2, 0x6, 0x75800, 0x5}}, 0x80) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0xffffff96) 2018/06/01 07:33:35 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) io_setup(0xfffffffffffffffc, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000002780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}]) r2 = socket$inet6(0xa, 0x1000000000002, 0x101) getpid() ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x0, &(0x7f00000002c0), &(0x7f0000000340), &(0x7f0000000100), &(0x7f00000001c0)) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)=""/146, &(0x7f0000000000)=0x92) r3 = getpid() ioprio_set$pid(0x2, r3, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/06/01 07:33:35 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x1, 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x80000000, 0x4) sendto$inet6(r0, &(0x7f0000000300)="040400000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a6", 0x44, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0xce, 0x4) 2018/06/01 07:33:35 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x40, 0x80, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/06/01 07:33:35 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = memfd_create(&(0x7f0000000080)='wlan0cpusetselfwlan0\x00', 0x2) write$binfmt_elf32(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="7f454c460701ff10060000000000000002003e0000000060600100003800000075020000010000000000200002000300060001000000000051e574640000000001040000030000004b0f000005000000fdffffff00000080577b7683fc7b3663c720f6804f878a572ba1ef4ad4bf7f1965cc2fd21357f056534f4f8fa9a7273e1a3bcfbe2639fc62dde9a0e418d08eda869f99bec5153414bc555410077166eb6557660ca55bb5c99040d87b3c1b21e58041fa3d36d9f61f0717b1715526c9f151000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6cd931c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x5c2) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='lo\x00', &(0x7f0000000140)='em1\x00', &(0x7f0000000180)='-]\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)="c200", &(0x7f0000000240)='\x00', &(0x7f0000000280)='N\x00'], &(0x7f0000000440)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='proc\x00', &(0x7f0000000380)='keyringppp1]cgroupem0)[*wlan1cpusetwlan0*&\x00', &(0x7f00000003c0)='md5sum\x00', &(0x7f0000000400)=']/\x00'], 0x800) 2018/06/01 07:33:35 executing program 6: r0 = socket(0xa, 0x2, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002400)={0x0, 0x2d, "7ede762dc8c121cab45c36f8b3a6068491d12df019fc04edecb89db9cb7a522473dc422cdd78950019df448280"}, &(0x7f0000002440)=0x35) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000002500)=0x2, 0x4) sendmsg$inet_sctp(r0, &(0x7f00000024c0)={&(0x7f0000000040)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000002380)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000002200)="e3b48b639aa64abc298cdbf980b1ded0fb6d41a3a7e06e4a81217616fcd83931d9c5822ffa5ed08b9d8a7302d279133e7ef4134566c9662ac1435057180ccc5fdebf9f8dad302c1edf616ad4c9d8d42acf12d11a65de4b10ce831a73e6ff0edecb6c01abfb4d819dfdd63184d031ca064b74d816a346f8df227b87fbe5c7f565f303613836a39435cb5fa95948a86104ac6b5dc835384ae9729e", 0x9a}, {&(0x7f00000022c0)="2e0714490e08d7bf363d72cabc804dfee324a6def6d390cf06a08ac2a6db8f570cb26e081a9a5ab618d07af463af803f3d30c8040fa9a1bcb48bfe1d36fc690939aea445ab604b6552cfe41822b92beace0079ff87a9ae58078a512944bc4e9404a286b26e51e043b2c100779f08755a01febbfb86213c69807e9340e72706a71a33ef594fb9cadce6aabdf70d70924500ec83ba74f509df68ca34d8002f3e31a32ffd484d38f699d389835145d26ccf7309c088f383309afaaea3", 0xbb}], 0x6, &(0x7f0000002480)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x100000, 0x200, 0x1, 0x0, r1}}], 0x40, 0x4000}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x400000000000010, @empty, 0xff}, 0x1c) 2018/06/01 07:33:35 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x52, 0x101000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'rose0\x00', {0x4, 0x0, 0x6, "cbbe07d76651", 0x4}}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:35 executing program 2: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x51, r0, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000040)=0xf2, 0x3f, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x10004, 0x2, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) mbind(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x2, 0x0) 2018/06/01 07:33:35 executing program 0: mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x4c, &(0x7f0000000000)=[@in={0x2, 0x4e23, @rand_addr=0x2ed}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x7e4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000f91ffc)=0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000007a0a50ff00000b0000001a13d4dcc3dba63e000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x10000, 0x0) r1 = getpgid(0x0) ptrace$peek(0x2, r1, &(0x7f0000000200)) fchmodat(r0, &(0x7f0000000180)='./file0\x00', 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'ipddp0\x00', 0x1}, 0x18) 2018/06/01 07:33:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0d6300fbb3553d7415e8a8fe35e8d8a52f000e6313e5745daff420a6"], 0x165, 0x0, &(0x7f0000000140)}) 2018/06/01 07:33:35 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000000)={0x3, 0x4}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x58, &(0x7f0000000080)=[@vmwrite={0x8, 0x0, 0x7fffffff, 0x0, 0x3, 0x0, 0x2, 0x0, 0x7ff}], 0x1) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="e723000078b056677a0ade3ea0811246761a0c3daf6e3d5f560af6da5ad320934642e9d2263a1836d3f17ef141c8e894716b2fb21920e5abcd9c13c8acd74ac1ba688394eb7611b0d3e2945002a95139b6fe7dd43c799e88f9b8d01119c661f88b65374807c4b7bc93892b321fd9a281af1b3e2815e9c7481471ec938f365d8aecf2e74a734d0712528cfbfac5c7e668d747a92be0cbc498ad12d1938b0f8de850fee7d6dd67e9a5c3c4cbcb2f861c0d9f51d3c639a08e86ac135b3d64662b71fa0b1f"]) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/06/01 07:33:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = gettid() process_vm_readv(r1, &(0x7f0000002240)=[{&(0x7f0000000080)=""/99, 0x63}, {&(0x7f00000025c0)=""/166, 0xa6}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002200), 0x0, 0x0) 2018/06/01 07:33:35 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x43}, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfd8a) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e20}}) 2018/06/01 07:33:35 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000140)=0x3f420f0000000000, 0x21d) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) 2018/06/01 07:33:35 executing program 6: r0 = socket(0x80000000000006, 0x2, 0x40) restart_syscall() connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffe, 0xde, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffff637b}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3000000}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in6={0xa, 0x4e21, 0xf06, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff00000000}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e22, 0xb115, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}], 0xc0) 2018/06/01 07:33:35 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:35 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r3, 0x7, r4) shutdown(r2, 0x1) dup3(r0, r2, 0x0) [ 899.248147] binder: 30022:30023 unknown command -83860723 [ 899.267461] binder: 30022:30023 ioctl c0306201 200002c0 returned -22 2018/06/01 07:33:35 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) unshare(0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xffffffff}, 0x4) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x5, 0x0, 0x10001, 0x7}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000180)={0x9, 0x6279cfe1, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000140)={0x1f, r3, 0x10001, 0x3}) 2018/06/01 07:33:35 executing program 4: socket(0x10, 0x802, 0x0) r0 = inotify_init() write(r0, &(0x7f0000000500)="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", 0x31547bc6) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9d9e, 0x400) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000140)=""/65) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) [ 899.349322] IPv6 header not found [ 899.352875] IPv6 header not found [ 899.408754] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 07:33:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="310789cf4626094d81feff479529092a1d") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000280)=""/4096, 0x1000}, &(0x7f0000000040)}, 0x20) 2018/06/01 07:33:36 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=ANY=[@ANYBLOB="096310409cdd91a2"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/06/01 07:33:36 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:36 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x7, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000180)=0xc52) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080), 0xfffffdf3) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0xb7, @broadcast=0xffffffff, 0x4e23, 0x2, 'sed\x00', 0x8, 0x8, 0x36}, 0x2c) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x9bc, 0x1) 2018/06/01 07:33:36 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3ff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x314b) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000000080)) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000001c0)=""/63, &(0x7f0000000200)=0x3f) 2018/06/01 07:33:36 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=""/127, &(0x7f00000000c0)=0x7f) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond0\x00', 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x3, 0x37, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/06/01 07:33:36 executing program 1: r0 = socket(0x0, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv6_getnetconf={0x14, 0x52, 0x1fa69918d895a87b, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/06/01 07:33:36 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000640)={0x0, 0x20}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000006c0)={r2, @in6={{0xa, 0x4e21, 0x8, @empty, 0x3}}}, &(0x7f0000000780)=0x84) socket$kcm(0x29, 0x5, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0x42, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10000}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4c) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x8, 0x3ff, 0x800, 0x4, 0x9}, &(0x7f00000002c0)=0x98) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000000500)=0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e23, 0x45fe, @ipv4={[], [0xff, 0xff]}, 0x8}}, [0x40, 0x7f, 0x83d7, 0x8000, 0x2, 0xc6ff, 0x4, 0x5, 0x5, 0x2, 0x6, 0x1, 0x6, 0x46a, 0x1]}, &(0x7f0000000400)=0x100) sendmsg$key(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0216af0d190000002abd7000fedbdf2502000100000020000002000006ac1414aa0000000000000000040007000100008000000000000000008100000000000000001000000000000001001400c74e51bc66090c430700000002001800017f080079fa6a46191652550100140006000000020013005b0000002dbd70000635000002001000000004d3000004d500000000010014000000000005001a00fe800000000000000000000000000018ac1414bb0000000000000000000000001f00001000000000000000"], 0xc8}, 0x1}, 0x800) [ 900.249329] IPVS: set_ctl: invalid protocol: 183 255.255.255.255:20003 sed [ 900.262525] binder: 30066:30073 unknown command 0 [ 900.281226] binder: 30066:30073 ioctl c0306201 20a20000 returned -22 2018/06/01 07:33:36 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x42000, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/192, &(0x7f0000000140)=0xc0) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$inet(0x2, 0x80003, 0x0) 2018/06/01 07:33:36 executing program 2: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) bpf$MAP_CREATE(0x2801000000000000, &(0x7f0000000080)={0x2, 0x4, 0x2008, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0xf203]}, 0x2c) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000040)={0x2, r0, 0x1}) 2018/06/01 07:33:36 executing program 1: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="f00fab13d5210f20e06635000040000f22e066b99f0a00000f32d9ed6565660f3837bc0090c44e3dba210066ed66b9800000c00f326635000100000f300f20d86635080000000f22d8", 0x49}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000280), &(0x7f0000000380), &(0x7f0000000300)) [ 900.310096] binder: 30066:30085 unknown command 0 [ 900.318919] IPVS: set_ctl: invalid protocol: 183 255.255.255.255:20003 sed [ 900.347156] binder: 30066:30085 ioctl c0306201 20a20000 returned -22 2018/06/01 07:33:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0675b0057f000800000cf2850e56b7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000400)="1e00161b87208dfd0bd2000b545fe3862706bae7a20732387d5d3f53950f528b6461bc56c69b1aa5961aefab1574e61385f3f968a5a4d0b28c5f3814733240328f6f1806993eeb7f02f7961515a638a5d69c0892e4c764cc95437daea11a11516af64ef9686954fbda9f7af5eeffc5168f5784f409f91715dc53d8c4268b7653d37bdcb2959c2ca0ce1423a777fc8693f55481548ca5e8cd942fc372acb505c7103272d41bc846b1f716dcdecd7181f0c40010f533") r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000004c0)={0x81, {{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x401}}}, 0x108) flistxattr(r1, &(0x7f0000000300)=""/231, 0xe7) sendmmsg$alg(r1, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000002600)="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", 0xa90}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000001580)=[{&(0x7f0000000080)=""/213, 0xd5}, {&(0x7f00000014c0)=""/153, 0x99}], 0x2, &(0x7f0000003680)=""/6, 0x6}, 0x0) 2018/06/01 07:33:36 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000000c0)=""/199) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x2) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa00080045000030000000000067907800000000ffffffff2100907800000000450000000000000000000000ac14ffbbe0000001e6ff9f3a305c895efaabb95f3572d48607faa14d"], &(0x7f0000000040)) 2018/06/01 07:33:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000000c0)={0xa2, 0x100, 0x9, 0x2, [], [], [], 0xffffffffffffffff, 0x0, 0x8, 0x7, "0cb2130080c2c29c842d38eb23e737b0"}) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/241, 0xf1}], 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x2, 0x418, [0x20000400, 0x0, 0x0, 0x20000430, 0x20000598], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x490) pwritev(r3, &(0x7f00000000c0), 0x10000000000000b0, 0x0) 2018/06/01 07:33:36 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x20, 0x3fe0000000, 0x1, 0x2, 0x8, 0x7, 0x1, 0x7, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x92, "95830dbcc3183cef03ec0ad77b5c4dc7e4bbbd1d8db004442a688a3255c53c8eb8e43be4cfd5e0c1b8723d1a9782c0cd433b9075f3a0f395a01fb150b52e722d5e43936b943084e48f008da073705085fe72b159f970a23f35c886b3ae3bcde3ffe0e345243a3206cc75a85dc10f65b81dc2aa2d69a24f92834e98a031757350f24a43d55912d7ef4121fa810ef206f01cb8"}, &(0x7f00000001c0)=0x9a) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r2, 0x0) madvise(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x200000000000) 2018/06/01 07:33:36 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="02800500870e91c7ff7f0000f31e8981fa948739b878a8daf7e5c94b2f64"], 0x1e) ftruncate(r0, 0x7fff) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) r2 = getpgid(0x0) tkill(r2, 0x13) 2018/06/01 07:33:37 executing program 6: r0 = socket(0x15, 0x4, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000040)="165f0a0830c49542e83ad0066d2a7b5959b0ed1366673b840ad37010d512a4f5d43d7a61a3867371f5e1d8f97803fa62bc576c7e0a33736c0a407ccfa158977ce860f8761fff3d518fb6709e0b9845ee768df05256d859a4c3544d19c9c2d28be139b5baf821d229c579e86748d58452f357d22ff236bc984218cb6182c4c1c0b2745630ad22b93041036fd937c23eca040f44082ff53a01e4b46e39ba0114a58c63c6d2a65f27805209368b49c0a80bb46b", 0xb2) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x2, {0x100000001, 0x4, 0x0, 0x7, 0x8000, 0x16cb7570}, 0x9, 0x2}, 0xe) 2018/06/01 07:33:37 executing program 4: rt_sigaction(0x400000000000007, &(0x7f00000001c0)={0x42a4ae, {0xffffffbfffbff270}}, &(0x7f0000000300), 0x8, &(0x7f0000000180)) exit(0x0) r0 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x100000000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xe8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/06/01 07:33:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0x800000000000000, 0xd000, 0x1f, 0x5, 0x7}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x23, &(0x7f0000000080), 0x10) close(r3) close(r1) r4 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c000000000031907800000000e000000100004e2100089078"], 0x0) 2018/06/01 07:33:37 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 2018/06/01 07:33:37 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={0xffffffffffffffff}) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='bridge0\x00', 0x10) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/70, 0x46}], 0x1, &(0x7f0000000180)=""/1, 0x1, 0x800}, 0x3}, {{&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000000480)=[{&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000300)=""/30, 0x1e}, {&(0x7f0000000340)=""/50, 0x32}, {&(0x7f0000000380)=""/200, 0xc8}], 0x5}, 0x1ff}, {{&(0x7f0000000500)=@can, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000580)=""/208, 0xd0}, {&(0x7f00000006c0)=""/23, 0x17}, {&(0x7f0000000700)}, {&(0x7f0000000740)=""/236, 0xec}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000000840)=""/183, 0xb7}, {&(0x7f0000000900)=""/77, 0x4d}, {&(0x7f0000000980)=""/141, 0x8d}, {&(0x7f0000000a40)=""/139, 0x8b}, {&(0x7f0000000b00)=""/123, 0x7b}], 0xa, 0x0, 0x0, 0x7}, 0x5}], 0x3, 0x40000000, &(0x7f0000002d80)={0x0, 0x1c9c380}) sendto$unix(r1, &(0x7f0000000080), 0xffeb, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x63) 2018/06/01 07:33:37 executing program 3: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffbe6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000100)=0xe, 0x80000) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x2000006, 0x810, r1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000180)="ba88f70fdf8d0938969dc62d0047fc2f070008000009701fee9b396d143e234656b7b20bb57bc41f63ebea5ba6a34901665811d6e54467b0") mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x208800, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00000000c0)=""/55) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x2, 0x4) 2018/06/01 07:33:37 executing program 1: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x3) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='irlan0\x00') fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x8803, 0x0) 2018/06/01 07:33:37 executing program 2: unshare(0x2000400) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socket$l2tp(0x18, 0x1, 0x1) 2018/06/01 07:33:37 executing program 6: r0 = socket(0xa, 0x2, 0xfffffffffffffffd) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:37 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) r1 = getpid() ptrace$setsig(0x4203, r1, 0x3dd, &(0x7f00000002c0)={0x25, 0x401, 0x800, 0x4}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x9, 0x20, 0x1, 0xba8a, 0x0, 0x21, 0x9, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x80000001, 0x1f, 0x5, 0x8c}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r2, 0x401}, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000240)=0x1, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) signalfd(r3, &(0x7f0000000340)={0x5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x20) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000280)) 2018/06/01 07:33:37 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x2, [@loopback=0x7f000001, @multicast1=0xe0000001]}, 0x18) socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000008206) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000080)) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000380), &(0x7f00000003c0), 0x8) 2018/06/01 07:33:37 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000240)) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x4000, 0x18c) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) accept4$inet6(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x80000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000380)={0x9, 0x75a}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000003c0)) accept4$bt_l2cap(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80800) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r0) 2018/06/01 07:33:37 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xc102, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/185) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:37 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) r1 = dup3(r0, r0, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000001c0)={{0x8, 0x0, 0x0, 0x0, 0x1}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) ustat(0x5, &(0x7f0000000100)) 2018/06/01 07:33:37 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:38 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0xd4d5) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000200)) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000640), &(0x7f0000000740)) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/06/01 07:33:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xffffffffffffffff, &(0x7f0000000140)="00e2ce8b4e8041aad10000b29dd6f325d52234b987ac09eb0ff95a5d2f6846fd767c69fef3eb33324e820e8e75e0f856571ceee9bd47") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="b80000001900070400000000000000007f00000100000000000000000000000000000000000000000000ffffac14140000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='34\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/06/01 07:33:38 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'ip6gretap0\x00', 0x40000000001}, 0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0xf4, "f7cf5b94db6f7608c048d984b7f5e27c7d2652c396af6667ae0b4bbc3095a6dbd800455c2ca9490464ff39d477d0b38df935c829c10eb061e0074ff879d682facc009a8ab07d9c579d7bb429dc4a9d97f5a624ae6eaf86a64dd7fb261f237dd51f089cf03572d2179aa8dd4e7fda3ac0a678d94cb953354a46ee0eedbd362daba901c03eb8cf363a124e6c378258b25f2640ecfec8cf83cca49732123bc3fbb94bfd62a29745ce00efc4c6940b390ecb25ee2999da09b286266d02e756d61c8758c0a63d542b5cf04314e9a249030a49040892159ddbc3aefb212395f03cd31770177190a751bf4453a5cfcb2ff76d50bbcd4066"}, &(0x7f0000000280)=0xfc) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x20000) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00000000c0)={0x8000, 0x9, 0x0, 0x0, 0x14}) 2018/06/01 07:33:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @multicast1=0xe0000001}, {0xfffffffffffffffe, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @rand_addr}, "00000080000001000000007000"}) 2018/06/01 07:33:38 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000009, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0xf) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001900)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001a00)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001a40)={0xf, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000000}, [@jmp={0x5, 0xfffffffffffffffd, 0x4, 0x6, 0x7, 0x0, 0x4}, @generic={0x9, 0xfffffffffffffffb, 0x100, 0x400}, @map={0x18, 0x0, 0x1, 0x0, r0}, @jmp={0x5, 0x9, 0xc, 0x5, 0xf, 0xffffffff}, @map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0xfe6, 0xffffffffffffff04, 0x1e, 0x1ff}, @call={0x85, 0x0, 0x0, 0x27}, @generic={0x1, 0x1, 0x600000, 0x7}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x100000000, 0xf0, &(0x7f0000000100)=""/240, 0x41f00, 0x1, [], r1, 0x8}, 0x48) 2018/06/01 07:33:38 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(r0, &(0x7f0000002340)=[{{&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000140)=""/138, 0x8a}, {&(0x7f0000000200)=""/157, 0x9d}, {&(0x7f00000002c0)=""/201, 0xc9}, {&(0x7f00000003c0)=""/127, 0x7f}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000001440)=""/164, 0xa4}, {&(0x7f0000001500)=""/215, 0xd7}, {&(0x7f0000001600)=""/30, 0x1e}], 0x9, 0x0, 0x0, 0x3}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)=""/45, 0x2d}, {&(0x7f0000001740)=""/98, 0x62}], 0x2, &(0x7f0000001800)=""/247, 0xf7, 0xffffffff}, 0x9}, {{&(0x7f0000001900)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001980)=""/213, 0xd5}, {&(0x7f0000001a80)=""/39, 0x27}, {&(0x7f0000001ac0)=""/47, 0x2f}, {&(0x7f0000001b00)=""/202, 0xca}, {&(0x7f0000001c00)=""/234, 0xea}, {&(0x7f0000001d00)=""/208, 0xd0}, {&(0x7f0000001e00)=""/215, 0xd7}], 0x7, &(0x7f0000001f80)=""/247, 0xf7, 0xc68}, 0x200}, {{&(0x7f0000002080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002100)=""/193, 0xc1}, {&(0x7f0000002200)=""/94, 0x5e}, {&(0x7f0000002280)=""/30, 0x1e}], 0x3, &(0x7f0000002300)=""/43, 0x2b, 0x80000001}, 0x8}], 0x4, 0x1, &(0x7f0000002440)={0x0, 0x1c9c380}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000002480)={0x18, 0x0, {0x1, @random="a53bb369e143", 'veth0\x00'}}) bind(r0, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xf) 2018/06/01 07:33:38 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400001, 0x17) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000080)={@mcast2}, &(0x7f0000000100)=0x14) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x5, 0x0) r2 = getpid() syz_open_procfs(r2, &(0x7f00000000c0)="6364757365f7ec") socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0c13000000000000", @ANYPTR=&(0x7f000001a000)=ANY=[@ANYPTR=&(0x7f0000001f34)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="cc00000000000000", @ANYPTR=&(0x7f000000e000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d300000000000000", @ANYPTR=&(0x7f0000013f5d)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="a300000000000000", @ANYPTR=&(0x7f000001fff1)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f00000000000000", 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000012fe5)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1b00000000000000"], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) 2018/06/01 07:33:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") eventfd(0x80000000) ioctl$KVM_IOEVENTFD(r0, 0x40086602, &(0x7f0000000040)={0x5801}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0xd107, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) 2018/06/01 07:33:38 executing program 4: socketpair$unix(0x1, 0x40000000003, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x8f5) sendto(r0, &(0x7f0000000140)="424df49fa3709893b7838509d6a67d55ddb6591b50fc49002db12bfaaed52f4d99bcd298448dbf6d948e3fef7cdd86e79d965d08ad939e0f6f44000a78c884a8244cb237bbf7991f3d3e8d011e26a816bf111f7577d182ef26866e4664e4193f6ec6e263b6b94229dce1f4cc7f6c92d97cf27d61d1afb4229ba1049faa24890b5116d4753a6f0267f50477f5df6b62e43b357434063df625990b67cca3dc9d92aa6700ebe718641316bdb631dd44c92f5d5cab5994", 0xb5, 0xc804, &(0x7f0000000200)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = dup(r0) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$inet(r2, &(0x7f0000000580)={0x0, 0x0, @rand_addr}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x33}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={r3, 0x5}, 0x8) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000540)={0x9, 0x2}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in6=@loopback}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000380)={0x80000000}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text32={0x20, &(0x7f0000000480)="0f0666ba400066b80f0066efc74424000a800000c744240200000000c7442406000000000f01142431a54701d6440f01ca66b8c9000f00d866baf80cb840f72284ef66bafc0cb8556da11defb805000000b9b60000000f01c1c4c21547290fae4a47", 0x62}], 0x1, 0x60, &(0x7f0000000540), 0x0) [ 902.598694] IPVS: Error connecting to the multicast addr [ 902.637948] IPVS: Error connecting to the multicast addr 2018/06/01 07:33:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x1, 0xe, 0x5) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}]}, 0x38}, 0x1}, 0x0) 2018/06/01 07:33:38 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x1, 0x9, 0x8000}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:38 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3ff, 0x402000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_emit_ethernet(0x32, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)) 2018/06/01 07:33:38 executing program 4: unshare(0x400) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20004, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f0000000040)=[{0x7, 0x3ff, 0x6, 0x7fffffff}, {0xffff, 0x7, 0x5, 0x422}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents(r1, &(0x7f0000000180)=""/69, 0x45) fcntl$dupfd(r0, 0x406, r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) 2018/06/01 07:33:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5cbb3f0784d033f40d43c07b3b9f630", 0x10}], 0x1}], 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'syzkaller0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000000780)={&(0x7f0000000680)={0x1d, r3}, 0x10, &(0x7f0000000740)={&(0x7f00000006c0)=@canfd={{0x2, 0x4, 0x3, 0x3f39}, 0x37, 0x3, 0x0, 0x0, "2541f29c685409418c5360fcde52e33443c5a414e7bcd5dade70d554c1be53d73b48407d9d3f704ed34062135f355859ab1ac0399ae290cb4ac8fc006440c95f"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x2000c040) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) [ 902.824850] QAT: Invalid ioctl [ 902.854402] QAT: Invalid ioctl 2018/06/01 07:33:39 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/185, 0xb9}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000240)=""/170, 0xaa}], 0x3, &(0x7f0000000300)=""/227, 0xe3, 0x100000001}, 0x1) socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000440)=0x5) socket$kcm(0x29, 0x2, 0x0) 2018/06/01 07:33:39 executing program 2: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000c77000/0x3000)=nil, 0x3000}, 0x3}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x200, 0x0) msync(&(0x7f00005b7000/0x2000)=nil, 0x2000, 0x3) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000003c0)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) r7 = getegid() fstat(r0, &(0x7f0000000400)) getgroups(0x6, &(0x7f0000000340)=[r2, r3, r4, r5, r6, r7]) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f00002eb000/0x4000)=nil, 0x4000}) getpeername$ax25(r1, &(0x7f0000000380), &(0x7f0000000480)=0x10) 2018/06/01 07:33:39 executing program 6: r0 = socket$inet6(0xa, 0x8000a, 0x1) setsockopt(r0, 0x200, 0x37b, &(0x7f0000000040)="9743ad4156cb37d336cc99a0eb8e619f89689b04eb2cde63e9888b024534e12038226182cf6e979599526aa4de68974083457411f284b392e64f1e675f1a", 0x3e) r1 = socket(0xffbffffffffffffe, 0xa, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x180, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f00000000c0)={0x0, 0x8, 0x6, 0x2}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") mlock2(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0xfffffffffffffffd) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x2000) pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}], 0x20) 2018/06/01 07:33:39 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x2, 0x1}) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="1d", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r0) 2018/06/01 07:33:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x40505331, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, 0x200008}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) 2018/06/01 07:33:39 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) 2018/06/01 07:33:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8910, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x6, 0x0, 0xffffffffffffffff, 0x200000000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x4, r1}, 0x2c) 2018/06/01 07:33:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="660f06670f2292dfdc0f138e0500ba4200ed6766c7442400002800006766c7442402004000006766c744240600000000670f011424b8df000f00d0360f20136766c7442400000000006766c7442402050000006766c744240600000000670f011c24baf80c66b88c77838d66efbafc0cb8e6b5ef", 0x74}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000001c0)={[{}, {}, {0x0, 0x0, 0x0, 0x7d7}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) stat(&(0x7f0000000b40)='../file0/file0\x00', &(0x7f0000000b80)) 2018/06/01 07:33:39 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000400)={@nfc={0x27, 0x0, 0x0, 0x4}, {&(0x7f0000000300)=""/194, 0xc2}, &(0x7f00000000c0), 0x6}, 0xa0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x3) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000500)=ANY=[@ANYBLOB="fc000000130001000000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xfc}, 0x1}, 0x0) 2018/06/01 07:33:39 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x93) 2018/06/01 07:33:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x85, 0x400000) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0xf997, 0xb560, 0x10000, 0x6, r1, 0x1000}, 0x2c) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000140)='.', &(0x7f00000000c0)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000080)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f000002f000)) 2018/06/01 07:33:39 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x1000) r1 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) ftruncate(r1, 0x1000000) lseek(r1, 0x0, 0x3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000200)={0x3, 0x7, 0xfffffffffffffffc, 0xffff, 0x5, 0x9cf}) [ 903.695509] netlink: 68 bytes leftover after parsing attributes in process `syz-executor2'. [ 903.773845] netlink: 68 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/01 07:33:40 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) listen(r0, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00000000c0)="999bfe55b6ef94abb27219a9cfbbb39ec642868aa8e7a06019e8ea92c6ba9365613bf1b91472ab75159d150b237d379ddbe62c9cf3f3a8ddb8b38bc40efbd5796c5a4d37183cccf37b50bf32edcbd14ba8f296cb48d9243e82e6e6ee0471c98eb676b3f294cc141562f479245f8f17604e00fd1f2de5b928cd1b62a0d29341e938c64e111a8e24", 0x87) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x5, 0x803) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x30, &(0x7f0000000080)=0x2, 0x4) 2018/06/01 07:33:40 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x7, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000000340)={'syz_tun\x00', @ifru_map}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[{0x18, 0x0, 0x7, "8908"}], 0x18}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1ff, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x100}, 0x8) 2018/06/01 07:33:40 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0xffffffa8) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x800) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/46) syz_emit_ethernet(0x423, &(0x7f000018c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r2 = dup(r0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/06/01 07:33:40 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xe4) r1 = gettid() getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0xff}, &(0x7f0000000200)=0x8) ioprio_set$pid(0x3, r1, 0xe399) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x20, 0x30}, &(0x7f0000000180)=0xc) 2018/06/01 07:33:40 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x0, 0x38000000000, 0x1}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/06/01 07:33:40 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x2000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x0, 0x2}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x8}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) connect$inet6(r2, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/06/01 07:33:40 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xa5f2, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x5c18, r1}) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x6, 0x3ff}, &(0x7f0000000200)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000280)={r4, 0x1}) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r5 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e21}}) ioctl$int_in(r5, 0x80000080045006, &(0x7f0000003ff8)) 2018/06/01 07:33:40 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in6}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x61c, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = dup(r1) socket$inet_dccp(0x2, 0x6, 0x0) timerfd_gettime(r2, &(0x7f0000000040)) clock_settime(0x9, &(0x7f0000000080)) 2018/06/01 07:33:40 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000140)=' ', 0x1}], 0x1}, 0x20004001) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000200)={@empty, 0xffffffff, 0x0, 0xff, 0x8, 0x374, 0x1000, 0x81}, &(0x7f0000000280)=0x20) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) shutdown(r1, 0x2) recvfrom$inet(r1, &(0x7f0000000040)=""/75, 0x4b, 0x0, &(0x7f00000000c0)={0x2}, 0x707000) 2018/06/01 07:33:40 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/06/01 07:33:40 executing program 4: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) close(r0) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 2018/06/01 07:33:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x4, 0x80012, r0, 0x0) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$ax25(r1, &(0x7f0000000100), &(0x7f00000000c0)=0x3e7) 2018/06/01 07:33:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x71, &(0x7f0000000140)=@assoc_value={r1}, &(0x7f0000000180)=0x8) 2018/06/01 07:33:41 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x3}, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x208000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0xffffffff]}, &(0x7f00000000c0)=0x6) [ 904.967069] sctp: [Deprecated]: syz-executor3 (pid 30367) Use of int in maxseg socket option. [ 904.967069] Use struct sctp_assoc_value instead [ 905.005324] sctp: [Deprecated]: syz-executor3 (pid 30367) Use of int in maxseg socket option. [ 905.005324] Use struct sctp_assoc_value instead 2018/06/01 07:33:41 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0xf) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000200)) 2018/06/01 07:33:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7b, 0x420000) dup(r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000180)={0x6, 0x1, 0x173, 0x9, 0xc, 0xffffffff}) ioctl$TCSBRK(r0, 0x5409, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xfffffffffffffffb, 0x820b, 0x6, 0x20, 0x0}, &(0x7f0000000080)=0x10) fcntl$setflags(r2, 0x2, 0x1) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x100000000, 0x40000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x1467, 0xeffffffffffffffc, 0x2, 0x3, 0x5}, &(0x7f0000000100)=0x14) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000001c0)=0x67) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) ioctl$KDSETLED(r0, 0x4b32, 0x8) 2018/06/01 07:33:41 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) uselib(&(0x7f00000000c0)='./file0\x00') openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/06/01 07:33:41 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) r1 = socket(0x10, 0x80002, 0x2) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000340), 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/4096, 0x1000}, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000240)=0x40, 0x4) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000200)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f00000004c0)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046307}], 0x0, 0x0, &(0x7f0000000280)}) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="94af700c880d64438d5c82d2b0b9e2b90c72b22f35fc698112a5f243caf3942f182775", 0x23}, {&(0x7f0000000080)="42ae6a2f61f2d0aef5e67f0c19f34beebb0be5a474368d2c4ffcc6843bc3de5634f6aea9377f1349619579dea7fce19642c7e457", 0x34}, {&(0x7f00000000c0)="89f602789742c8dadbb7355cf8161f535b945790000b0419b490c80dde771bebe99b5b397df0adcbf9b790fba2a1356aa91347fb45a2f865ec115414a30d", 0x3e}, {&(0x7f00000003c0)="b813d3225dffebf180c2c6e0f5e148736450db309d592f926c34d3eb64cefb2cbda45cd4b42bb81cdc2aa2665b484a7bda2c97486b8cea1ad748bb3ec1ab0bc56e67c136f58ed5fd59615d7d657c8b9ac4dd107a468da48adc505fd6a6fcd1ab49ddb3a949a27aa889abb912fbc80fed9e2503d84028559cfbbf041a26032a5f65dcb956cd8666bf0743d68656c4af899457c26d88eda1e84c90ee74c7cba0b9e73d6abe9b887981c7ebd738fab4569a6eab8182f2a20a77b080e1a4d1f3b0104508819ed23122344fd32901feee65aa4f4f6ea10d07fab673de8842b7b3df1b8ccf12137ccdd99e224accdc6f6c04f9682a", 0xf2}, {&(0x7f00000004c0)="1e0bfc62686839c8b5a3cac314e1522ba2d3940f435543b7d89d36e3c6ddb54d81f44f84e9e81466c51f6476dbf55ad2ff983c804c0c85857dae35dbf0504016663c9f0ee021214d7b0f88a6e4b920a71a038c0b1b1992008c8b8dfde0b75512a9a80d730eba4f7df134caacb0b6b392c3fdeb6a9bbd2dc203598e360adcb2e2e6ef53029db60625bdcbe02c724a6d7c0d8b0ace48b5f05d1a6cbb3ed0c55887fcd2130ed63a7b960c1dea20dbc52348a821e7d2355dee1297aec513f003277365a41f1415283d35d8e839dd3e5c2ba516a11217ffbee424322e7682c0ffea3bab45e3526a4c3dab14a4e1a97442e4", 0xef}], 0x5, &(0x7f0000000100)}], 0x1, 0x400c0) 2018/06/01 07:33:41 executing program 3: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) unshare(0x60000000) socket$inet(0x2, 0x0, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000), 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000240)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f00000001c0)) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000480)}) gettid() readv(r0, &(0x7f00000006c0), 0x0) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000100)) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) modify_ldt$write(0x1, &(0x7f00000003c0)={0x1ff000000, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3f, 0x7dd3, 0x0, 0x4}, 0x10) sendfile(r1, r2, &(0x7f00000ddff8)=0xc00, 0x102002f01) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000440)) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) flock(0xffffffffffffffff, 0x8) time(&(0x7f0000000040)) recvfrom$inet6(r2, &(0x7f0000000400)=""/18, 0x12, 0x0, &(0x7f0000000580)={0xa, 0x0, 0xac, @mcast1={0xff, 0x1, [], 0x1}, 0x76}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) 2018/06/01 07:33:41 executing program 0: io_setup(0x8000, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) io_getevents(r0, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000180)={r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r0, 0x1, &(0x7f0000002cc0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r2}]) lseek(r2, 0x0, 0x3) r3 = gettid() r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x480000) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000001240)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}], &(0x7f0000000240)=""/4096}, &(0x7f0000000140)=0x78) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/06/01 07:33:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xffffffffffffff01, 0x8002) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x7f}}, 0x70, 0x74, 0x4, 0x1, 0x11}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)={r4, 0x3f, 0x2, [0x7ff, 0x8]}, &(0x7f0000000340)=0xc) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="ba6100ecf3af0f8aa100baf80c66b8f65b3e8466efbafc0cb000eeb800008ed00f5eae2bd90fc79f0100260f01cbdb4a0e2e0f525a00", 0x36}], 0x1, 0x0, &(0x7f00000000c0), 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 07:33:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$pptp(0x18, 0x1, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x3, 0x2, 0x0, 0x0, 0x25dfdbfe}, 0x10}, 0x1}, 0x0) 2018/06/01 07:33:41 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_score\x00') get_mempolicy(&(0x7f0000000280), &(0x7f00000002c0), 0x80000001, &(0x7f0000ffc000/0x4000)=nil, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @broadcast}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1b}, @mcast2={0xff, 0x2, [], 0x1}, 0x374, 0x2002, 0x800, 0x100000000100, 0x6ba9, 0x200, r2}) r3 = socket$inet6(0xa, 0x4000002000000802, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000200), 0x9, &(0x7f0000ffd000/0x2000)=nil, 0x6) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000040)) sendmmsg(r3, &(0x7f0000005180)=[{{&(0x7f00000016c0)=@in6={0xa, 0x4e21}, 0x1b, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x1, 0x0) 2018/06/01 07:33:41 executing program 6: r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x100012, r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xf08000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000829bd7000fbdbdf2503000000080001004e220000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x8010) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x2140}, 0x1c) [ 905.782079] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 07:33:41 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x777, 0x82601) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000000c0)=""/76) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fdinfo\x00') getdents64(r1, &(0x7f0000000000)=""/78, 0x4e) getdents(r1, &(0x7f0000001100)=""/188, 0xbc) 2018/06/01 07:33:42 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x410040, 0x0) timerfd_gettime(r1, &(0x7f0000000100)) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x38, &(0x7f0000000080)=0x2, 0x4) 2018/06/01 07:33:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000003, 0x4000000000) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000080607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/01 07:33:42 executing program 6: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0xfffffffffffffffa, 0x1000, "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"}, 0x1008) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x10000000, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0xffffff47) 2018/06/01 07:33:42 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x10005e3b1fe0}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0xc2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x92, 0x5, 0x402, 0xb2, "ee0853ff9f24813b647ae0386b1c68b3afffdf7119ecb57c4f0077ddce71f435"}) ioctl(r0, 0x0, &(0x7f0000000080)="01009df0e91300000000000018") 2018/06/01 07:33:42 executing program 6: r0 = socket(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x2a, "489341da521dfcd44e3d1e5eb61ec2c5f91748bf33a5a5dc5e111230ed3c73f905a80005b904bc44ba0c"}, &(0x7f0000000080)=0x32) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xc1}, &(0x7f0000000100)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) [ 906.018912] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/01 07:33:42 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fd2000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000040)="0f20c06635000000200f22c0e8c3ef0f0024650f01b37f000f00d62ef3ef3e260f350f9b900020f4baa100ed", 0x2c}], 0x1, 0x2c, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000013c0)={r4, 0x6, 0x1, 0xa3, &(0x7f0000001380)=[0x0, 0x0], 0x2}, 0x20) ioctl(r0, 0x8912, &(0x7f0000001340)="0047fc2f07d82c99240970") r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x8, {0xaf1, 0x4, 0x3f, 0x8, 0x1, 0x80000001}, 0xffff, 0x6}, 0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000001c0)={0x5b34, 0x800e, 0xb413, 0x800, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000280)={r6, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) r8 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r8, 0x80404518, &(0x7f0000000080)=""/250) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001300)={r7, 0x7fff, 0x6, 0xfff, 0xffffffffffffffb4, 0x3ff}, 0x14) 2018/06/01 07:33:42 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000440)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001700)}}, {{&(0x7f0000002980)=@rc={0x1f}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000002d80)}}], 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/06/01 07:33:42 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x20000, 0x0) recvfrom$ax25(r0, &(0x7f00000005c0)=""/126, 0x7e, 0x100, &(0x7f0000000640)={0x3, {"b4dc520ec77dee"}, 0x6}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x600, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000411000)="bc", 0x1) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000001c0)={0x14000001, 0x10001, 0x14}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000080)={0x0, ""/177}, 0xb9, 0x0, 0x0) msgsnd(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="fe1f24b2e6749620064d51315a778c26a887cdc0f108"], 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000780), &(0x7f00000006c0)=0x30) r4 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x200000000003f) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000340)=0x4) accept$nfc_llcp(r4, &(0x7f0000000280), &(0x7f0000000300)=0x60) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000004c0)={0x3, 0x0, [{0x800, 0x4, 0x0, 0x0, @irqchip={0xb21, 0x40}}, {0xffffffffffffffc1, 0x7, 0x0, 0x0, @irqchip={0x800}}, {0xcb9, 0x7, 0x0, 0x0, @msi={0x9337, 0x100000001, 0x80000000}}]}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000000380)={0xd2e, 0xd0, 0x3, 0x1, [], [], [], 0x0, 0x5, 0x0, 0xcaf, "1178ac8dfea1e0f3a553a0153d2ff9e9"}) [ 906.572817] binder: BINDER_SET_CONTEXT_MGR already set [ 906.578416] binder: 30401:30478 ioctl 40046207 0 returned -16 [ 906.587145] binder: 30401:30478 ioctl c0306201 200003c0 returned -14 2018/06/01 07:33:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r1, 0xa, 0x3) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) eventfd2(0x794, 0x0) r3 = shmget$private(0x0, 0x4000, 0x54000080, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000000)=""/64) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c) tkill(r2, 0x1004000000016) fcntl$setlease(r1, 0x400, 0x2) 2018/06/01 07:33:43 executing program 6: socket$packet(0x11, 0x0, 0x300) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = gettid() prlimit64(r1, 0xd, &(0x7f0000000040)={0x3, 0x5}, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0xfffffffffffffee3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/01 07:33:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000040)="c626262c8523bf012cf66f") syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x82) prctl$void(0x1b) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) 2018/06/01 07:33:43 executing program 0: io_setup(0x8000, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) io_getevents(r0, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000180)={r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r0, 0x1, &(0x7f0000002cc0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r2}]) lseek(r2, 0x0, 0x3) r3 = gettid() r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x480000) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000001240)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}], &(0x7f0000000240)=""/4096}, &(0x7f0000000140)=0x78) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/06/01 07:33:43 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x300000000, 0x4501) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl(r1, 0xe2df, &(0x7f00000001c0)="7f9e97e35f61bdd9d984516c65996ed29a90bf1d890298536e1c80e6dca3b865af8d4594e757a99eec81421977e67bf2d1afb3a9ca859fadcb1285aa91795c4665f898c8f3afa5a47dcbef111ddbdcaa6956f8e84e763ecbf4bc4ebb267ff1ae5afd1d59c2c6a9a039848a4f12fd2ee4297bef2c58265600d599e5a2f882be6510151dff93b1467e6f4bcd85fbd702f5b25cca49cbcdbb55fc9ee9ba8312ed8656a561b13b951d61725ac4b8f7b248490a83f36305369545bb6d0c52937d5122d2789ef901a25f87dfa8a9bc35170748cd1ddf3e41c42c8206ec7ad2795ef1c7d1a414da2b81c532f0ed595dd2472f052f1266d1ef381dce52") write$rdma_cm(r1, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000380), r2, 0x0, 0x1, 0x4}}, 0x20) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4142, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000040)={0x20000000, 0x1000, 0x2a}) 2018/06/01 07:33:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'bond0\x00', r2}) accept$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x30, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x2}]}]}, 0x30}, 0x1}, 0x0) 2018/06/01 07:33:43 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x40000000000012}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000e40)="0047fc2f50dd2c99240970") r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) lseek(r1, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) tkill(r3, 0x1004000000016) close(r0) 2018/06/01 07:33:43 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) [ 907.223500] netlink: 'syz-executor2': attribute type 2 has an invalid length. [ 907.230904] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 2018/06/01 07:33:43 executing program 1: r0 = socket$inet(0x2, 0x2, 0x4000000000) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6, @in6=@dev={0xfe, 0x80}}}, {{@in=@broadcast=0xffffffff}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) 2018/06/01 07:33:43 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000140)={0x2, 0xc, [0x5, 0xfffffffffffffff8, 0xffffffff]}) write(r2, &(0x7f00000001c0), 0xfffffef3) tee(r0, r2, 0x400ffffffff, 0x2) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{0x7, 0xa3}, {0x240, 0x6}, {0x1, 0x800}, {0x7, 0x1}]}) get_thread_area(&(0x7f0000000180)={0x10000, 0x20001000, 0x6400, 0x7ff, 0x20, 0xffffffffffffffc1, 0x6, 0x7d, 0x9, 0x9d}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) 2018/06/01 07:33:43 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x600501, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000100)={r1, &(0x7f0000000180)=""/124}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000409000000e6", 0x20) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003400)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001240)="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", 0xec1}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) r5 = dup(r2) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0xb) 2018/06/01 07:33:43 executing program 6: r0 = socket(0xa, 0x40000001, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfffffffffffffffc, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}, 0x144b}, 0x1c) 2018/06/01 07:33:44 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0xa000) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r2, r1) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000100)=""/233) 2018/06/01 07:33:44 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) lseek(r0, 0xfffffffffffffffe, 0x3) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/06/01 07:33:44 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x400440, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000440)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x200000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000180)="b3da7e9ee250b2cc0fb86744d03982eacd6b7175551bc872342d50f106d8573acffb08a57718981bc11c160862d305b4b840b689049d21d30438987c7c9af7bbeb52284c551f7951991e74d477db52b1c5ea6efa2d7c514c3ea5c191db40ed247c816cc9ac71f5258f1dcd8bf7", 0x6d) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r3}], 0x1, &(0x7f0000000a40)={0x77359400}, &(0x7f0000000a80), 0x8) epoll_create(0x3) write(r3, &(0x7f0000000040)="bf774a6f836be8327ec5ef049db98c99c3d1ea6d18ac0553198580b9458969c181", 0x21) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000000)=0x4000) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x72}, &(0x7f0000000340)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000500)={0x6, 0x18, [0x942, 0x100000001, 0x4, 0x7, 0x3, 0xffffffffffffff01]}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r4, 0x5}, 0x8) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000100)=0x4, 0x1) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/06/01 07:33:44 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x8, 0x8000) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000280)={0x3f, @loopback=0x7f000001, 0x4e23, 0x2, 'lblcr\x00', 0x8, 0xfffffffffffffffc, 0x54}, 0x2c) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x5, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x3fffff) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000340)={r4}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x4, 0xa, 0x7f6d, 0x2998000000000, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r5, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0xa39f, 0x86}, 0x90) 2018/06/01 07:33:44 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0xecd}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0xe6, "43aa21869af4f89859d6a07e20b16db1366f1aa92747faf8b07dc9ef487ef5c1cd29468c150adc9b2e7eb4f5f5b8b2149ac54056c655f5e0171ba0e9762be66180ddc7f104bc092b9b2b645923939ccba938fde36502eb21a4578194707740e2a0650743aca421ac50303d7e74ec1679f1696d7debbb2f805d46d4cbb8315e6bc897e4a54dcf38f327643edb6094b6b02f24fe2243379c54d1f9c27e8bee8fe154512c4b268300911d32957a1b9e74976066e90ea38a972132402f8eaa0e364da63c27060356c65ae77b007ef258de103dafcc0948e38c2ba407e21fdaf492bd7d15c16a44dd"}, &(0x7f0000000140)=0xee) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22}}, 0x3f, 0x7}, &(0x7f0000000240)=0x90) 2018/06/01 07:33:44 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000007c0)={{&(0x7f00004b4000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000000400), &(0x7f0000001ffc), &(0x7f00000003c0), &(0x7f0000000180)="b3ca6c5c84a4898326bd7102d8bc2b27b578e629ef1f0a52c63871a669a3e974c59bffb81c4621468c26071a9f354e9f113476ec62a08e02d8c3aa1d3984c5455ece3141300a030000000000000079df18fe07c03aeb82ff38533867aac4c31c92e4323346547223ff9daadc7626fc28e47b0d8dd2b8b13b155e8d5994440ae56cdab52fabd5f9859d7a783e94f97bea689a01bad98960d14eac92aecac82d56fd8a5d9fb846b36380c8e475e911a7324ca6a9ce021813b1209f0a7df81d7d9fc35d2c3d024407fc98175b94612697905ee02c51f8b3dc63653c25867fb09898fbefe774431cc11c96b2ea910e6b191fa42c0bc2333234b8a13effb3eae02728602321b7a537975f163adf607703aa9ffc9784a86a9e4af8ffb69a4fca624f311ca771646c0e896d059a7b681f265e3ae79b13f861d09673c2cb9745cbe30b5c88849a4747e7cc0d7d3710e23553a13d4144e44d327e71b7c4d90b9b2165b9c313a95eb2182c80557dc83b9446526ccc94dc5c5201a4e81c45d73a0a69bb176732a81b8f8dce428cc5239b0e70b6e943b9268d0dc557c1f441c16ccd428c5577096b4f94f6abc54b8776f0450248c9eec81eaf1c65c66701bf3fbac5edcffc56f86ec7f3128956563a415ce1b47c25b9be85ca20182f21257334cca4a1925d053145f176094e3db7e92cd26e0e0213efbdf82cd8b10c7b6655b3c1cce3f6a376d0774b189e41b318cf75f3241382903ef9ac") read(r0, &(0x7f0000000000)=""/100, 0x64) 2018/06/01 07:33:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xc80, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000280)="66b98601000066b88d00000066ba000000000f3066b9230800000f3226f40f35ec66b9800000c00f326635000100000f300f09f466b9420900000f322ed9870140", 0x41}], 0x1, 0x0, &(0x7f0000000180), 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x204000) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000040)={0x440a, 0x401, 0x4, 0x1ff}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 07:33:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000040), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x357) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x6, 0x5, 0x2, 0xfffffffffffffffd, 0x7, 0x2, 0xdbf}, 0x1c) [ 908.470863] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/01 07:33:44 executing program 6: r0 = socket(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:44 executing program 1: r0 = epoll_create1(0x80000) r1 = socket(0x0, 0x20000000000000, 0x2bc3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1a000, r1, &(0x7f0000e47000)={0x10000000}) [ 908.514762] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/01 07:33:44 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x7, 0x9c, 0x8, 0x4}) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=@canfd={{0x1, 0x9f0f, 0x7ff, 0x7}, 0x3d, 0x1, 0x0, 0x0, "95644d5cdd841c48c76f3f4498892ab66c957ddd7f53d46e28e7b52a1a1d6ea3eff068bd03b1ec915ef36f7f429740d4a6192e2a885323fccaa74b76641dde3a"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0xc8b3447fe58e411, 0x70bd2c, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0x28}, 0x1}, 0x20000080) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vcan0\x00', r1}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='bond_slave_1\x00', 0x10) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000400)={0x3, 0x39}) r3 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x8000, &(0x7f0000000440)=""/179) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000580)=0x1f, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'bridge_slave_1\x00', r1}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000600)=0x5, 0x4) getpeername$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14) r5 = syz_open_dev$vcsn(&(0x7f00000006c0)='/dev/vcs#\x00', 0x2, 0x460000) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000000700)={0xfffffffffffffffd, 0x3ff, 0x4}) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x1c, r2, 0x0, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x20000000) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000840)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e24, 0x3f, @loopback={0x0, 0x1}, 0x7}}, [0x5, 0x0, 0x3, 0x0, 0x8, 0x3, 0x7, 0xee1, 0x8, 0x6, 0x7, 0x0, 0x80000001, 0x0, 0xffffffffffffff60]}, &(0x7f0000000980)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00000009c0)={r6, 0x1ff}, 0x8) sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x20480480}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a40)={0x98, r2, 0x101, 0x70bd2a, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000000}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4040}, 0x400c000) r7 = request_key(&(0x7f0000000b80)='keyring\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c00)='#\x00', 0xfffffffffffffffa) keyctl$read(0xb, r7, &(0x7f0000000c40)=""/3, 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r5) connect$can_bcm(r5, &(0x7f0000000c80)={0x1d, r4}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000cc0)={r6, 0x8}, 0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000d00), &(0x7f0000000d40)=0xc) 2018/06/01 07:33:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4456651}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x4, 0x4, 0x9, 0xe72, 0x4}, &(0x7f0000000140)=0x98) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x84) 2018/06/01 07:33:44 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) fchmod(r0, 0x4) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x783, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x3, 0x400, 0x8, 0x17f, 0x1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x2}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/01 07:33:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x28c01, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x8000000000000806, 0x1ff) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./file0\x00', 0xfdfffffffffffffe, 0xe8f394100e147d15) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f00000000c0)) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) 2018/06/01 07:33:44 executing program 6: socket(0xa, 0x2, 0x0) 2018/06/01 07:33:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) write$binfmt_aout(r0, &(0x7f0000000300)={{0x107, 0x2, 0x2, 0x2ac, 0x291, 0x3, 0x18c}, "31b97e0d9a39188f790fecd4f1e182fe87f43f33e09e95d55653a6f39d0e87458810f2a92972372c3bcb6354d568e3f22d6a687fde90676922f7305d238b9dc24113fe1d317fcb8c8b664c8882a0985b8aab70b8795c5c58890f44d35948e1716a125c7c9604c890016eb36d97c5", [[], [], [], [], [], [], [], [], [], []]}, 0xa8e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="010000d57f3eb934e56af7497761e6f2cb8473ad210116ff13e74d4923585f0c32c872a3382a5230bc59d9061930c8b9c8eedfb6fa4e44a977727784e3997aaeece88136b803a83f2fd2128ada5db6f24a638d511d56b24b0200000000000000535bebb65c129007b5d3272e1f4c1540466883c19e4797b51e5c000000000000000000000000004e7460236b53274444c9b9c73f091a80b59703565e2c09b47a9729941e7d84dfb9bd2e48db0b88c72d257a52c2", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x4e21, 0x1f, 0xa, 0x20, 0x20, 0x0, 0x0, r2}, {0x0, 0x1, 0x401, 0x6, 0x5, 0x8be, 0x200, 0x7}, {0xad98489, 0x3, 0x200, 0x6}, 0x11, 0x6e6bb0, 0x2, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d3, 0xc6e88a761b71393a}, 0x2, @in=@rand_addr=0x3, 0x3506, 0x3, 0x1, 0xdba, 0x4, 0xffff, 0x85f}}, 0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffe0}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x74) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1}, &(0x7f0000000200)=0x18) 2018/06/01 07:33:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x8, 0x101}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) sendfile(r0, r2, &(0x7f0000000040), 0x8010) 2018/06/01 07:33:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x2b, "1a2a22345a4ee77045ba00b844593741d8ed8944f65f173304937b1b645a4e1a0edaa7ba14bba40cf77a19"}, &(0x7f0000000140)=0x33) r3 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf}}) 2018/06/01 07:33:45 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000080)=0x7d) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:45 executing program 7: r0 = socket(0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@ipv4_newaddr={0x50, 0x14, 0x10, 0x70bd2b, 0x25dfdbff, {0x2, 0x41, 0x0, 0xec4ec794c1a09822, r1}, [@IFA_FLAGS={0x8, 0x8, 0x400}, @IFA_CACHEINFO={0x14, 0x6, {0x1f, 0x1000, 0x0, 0x5}}, @IFA_LABEL={0x14, 0x3, 'ip6tnl0\x00'}, @IFA_BROADCAST={0x8, 0x4, @multicast2=0xe0000002}]}, 0x4b}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="3b0000006064c2b08324575ee6e92874dc6424f42640c6da768d9772f6ae2c7378b0addc9503c2fba903803d962b12e2fba4a6f62300000000000002000000"], &(0x7f0000000000)=0x43) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x100, 0x140000000000000, 0x1f, 0x100000001, 0x2}, &(0x7f00000001c0)=0x98) 2018/06/01 07:33:45 executing program 5: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), 0x4) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="0000036f9904430d6db49118f3d7271e10a8da25c873b360024cb5d33bb1280d8a7265bfabb300000000000000000800000000000000b891ebcd34b27e1352e16724e133e71c3f2c0546fefed6d0e15fd3efc6c6d37d750adddfeb8736b223982c6c59e82240306cf8b82e147b633b5f43c7c59ae595c0b95453e46a9d9960f006df656617717c5fed34bfcae63d1f12a06a2d00d8caf3aaed666750d95f69ed4ef0b43f2f056965f6e26f90bf0bbb538baaf63d3acf15b6589038a439ce6f88", 0xc0, r0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002, 0x18010, r1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r2, r2}, &(0x7f0000000400)=""/104, 0x68, 0x0) 2018/06/01 07:33:45 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x103000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000100)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0)) 2018/06/01 07:33:45 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x1000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xb6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x400, 0x16, 0xffff, 0x3, 0x8001}, &(0x7f00000001c0)=0x98) socket$can_bcm(0x1d, 0x2, 0x2) 2018/06/01 07:33:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000140)=""/30, &(0x7f0000000180)=0x1e) fcntl$getflags(r0, 0x40a) r1 = socket(0x10, 0x80002, 0x0) connect$netlink(r1, &(0x7f0000e8f000)=@kern={0x10, 0x0, 0x0, 0x420006}, 0xc) sendto$ipx(r1, &(0x7f0000000080)="cbbe7d04ecd82a53afe41754b4564a6cafde7755d3c579b3738d9bfaee2100253cf849766e85d96f415b17569571ad9c577cea740609241007e349f0120aa632a58baa64fc2fa09360bc94a7233b006247fadcd1920fdd5757b149ea2bc0ce3c81a43f98e087be87469180916c", 0x6d, 0xc040, &(0x7f0000000100)={0x4, 0x6, 0x8000000, "d7f89589596d", 0xffffffff}, 0x10) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000000)=0x988b36902be0988d) 2018/06/01 07:33:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2000000008912, &(0x7f0000000180)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80006, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x80000001}, 0x14) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r0, 0x400, &(0x7f0000000040)="f9ad8a89d294723dfb44dd353e") 2018/06/01 07:33:45 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$inet6(0xa, 0x0, 0x6) 2018/06/01 07:33:45 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x28040000}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=ANY=[]}, 0x1, 0x0, 0x0, 0x10000}, 0x0) 2018/06/01 07:33:45 executing program 4: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)={r4, 0x0, 0x8000000}, &(0x7f0000000100)=0x18) 2018/06/01 07:33:45 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="f67f986af9dc33a1a19f79f8bdd4546287209739ae649266f062bcd978b94585b9bf1100ed8bc3b5", 0x28}], 0x1, &(0x7f00000003c0)}, 0x48a54b01306d39d8) 2018/06/01 07:33:45 executing program 1: r0 = getpgrp(0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84800) pwritev(r1, &(0x7f0000001480)=[{&(0x7f0000000280)="3ffe2160b73dfde4aee3425f88b417ac9cc745c40af6a32e065459689c8afe5af66670101affec85bf2fe28bbd227ff83bb6d4511ab14340d6237a6fbf949fba76ad4ad41defa6e83eaa65335fc30e757246ed7a50673f78ae134627636726af233b92103a1295745a2b1ccd3c50db69c1853d4ec181a817b34527744cb00711f53729495660b94381bee2554ae2c49f6ea509e9f2922ba15489538c83798ea06cce9275d58e9e9682f0db2359ed771e611cbae84f84b7f428b7c7df6706147064a5fda178d098d9e514bcb7038b23797936fa28cec8b0999964d1239a33d3394389f72da6cc004301083d5d19760e9654af589bc3", 0xf5}, {&(0x7f0000000380)="3c728c440f210944004779e56fa1d468346567973d334170510d73409320e98ec3f4cfbc439d8d94d993b34aac0f9d78b2dd723951733198dc988bc9030724b6604d5d5d4a17848d552f2735153272750cf8759813d72097fafde81b3feb32de5961c012ba8526c7b37a0567ab1eca9f49a95a7a652089d7dbb79984dbd346a8f614c576fbbb416acbc371514449004f5b4f1ad0c36c3f4c70fbd1bcad1c81d92a9c3e632a86e8e8642108f354e2c1a5cf7eb745c49c8fe4", 0xb8}, {&(0x7f0000000440)="1608", 0x2}, {&(0x7f0000000480)="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", 0x1000}], 0x4, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x9, 0x5, 0x0, 0x3, 0x0, 0x3, 0x4880, 0xd, 0xaf, 0x6, 0x3, 0x2, 0x6, 0x2, 0x7, 0x3, 0x5, 0x9, 0x4, 0xf0, 0x2, 0x1, 0x1, 0x3, 0x8, 0xd372, 0x7fffffff, 0x101, 0x8001, 0x24e3, 0x40, 0x3e000000000000, 0x800, 0xffff, 0x1, 0x100000001, 0x0, 0xfffffffffffffff9, 0x3, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4010, 0x7fff, 0x8ded, 0x0, 0x8, 0x7, 0x3}, r0, 0x0, r1, 0x1) getpgrp(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2d7, 0x10000003, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240)=0x7dae6f8b, 0x4) r2 = getpid() r3 = getpgrp(0xffffffffffffffff) tgkill(r2, r3, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x6, &(0x7f0000000000)=""/192) 2018/06/01 07:33:45 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) r1 = socket(0xa, 0x1, 0x0) fadvise64(r0, 0x47, 0x7, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x1) ftruncate(r1, 0x7) 2018/06/01 07:33:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000400)) 2018/06/01 07:33:46 executing program 7: socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) mq_timedreceive(r1, &(0x7f0000000100)=""/109, 0x6d, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}) getuid() r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400000, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x28, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) 2018/06/01 07:33:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r1 = getuid() ioprio_set$uid(0x3, r1, 0x7) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendto$inet(r0, &(0x7f0000000000)="b972cae334f407533823fc4b45f5a50c0cbf32c6836042c10ba9f4de5ff295f31820ae8143ae4dad8a499316d182d6616791033d62f148ce1c2a33421ba33302e45b30397e8c3eca90a82fced1acddcd16dd7d1331a5efeacb420e478161540f611b5c6dc34b8bda87e10895afbe25ee7ba6fe6a38dbde25d814274bcd9a0ea57c0a9023a90b8992fe4762862f27f124fde8d5c9c4715f40483d3a6ab92314c4abf165f1429f1b0f8d66f6f01f20148197ac34e4df51cf1a3ac0aae0b16ce6aa443babcad3a59264e336c62df3e840206f1d1eac1c64bd0ba9eadd", 0xdb, 0x4000000, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/01 07:33:46 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)={'raw\x00', 0x2, [{}, {}]}, 0x48) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x20, "5b813f0e26027bd6e786a873fb0ffd55a68bf9fc091b6b17914a8bb351e2e2a0"}, &(0x7f0000000000)=0x28) 2018/06/01 07:33:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x40000000) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/06/01 07:33:46 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xdd, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7fffffff) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000391000/0x1000)=nil, 0x1000}) 2018/06/01 07:33:46 executing program 6: r0 = socket(0x20000a, 0x2, 0x7) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x403, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xfffffffffffffffe, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:46 executing program 4: perf_event_open(&(0x7f0000940000)={0x400000000000002, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000001200), 0x0, &(0x7f0000001240)=[0x0], 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x2000000020004, 0x0) fchdir(r0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getpid() fcntl$setpipe(r0, 0x407, 0x6) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/06/01 07:33:46 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0xfffffffffffffffe, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0xffffffff}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xfffffffffffff55d, 0x4, 0x4, 0x200, 0x9, 0x5, 0x7, 0xed, r1}, 0x20) [ 910.760810] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 07:33:46 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000240)='./file0\x00', 0xe) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000140)=0x1e) socket$kcm(0x29, 0x7, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x5) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x20}, @loopback=0x7f000001}, 0x8) 2018/06/01 07:33:46 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0xfffffffffffffe2b) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x80000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) recvfrom$ipx(r0, &(0x7f0000000040)=""/181, 0xb5, 0x0, &(0x7f0000000100)={0x4, 0xfffffffffffffffc, 0x80, "5a6c0888df0a", 0x4}, 0x10) 2018/06/01 07:33:46 executing program 5: r0 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x2) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x9) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xae64, &(0x7f0000000100)) 2018/06/01 07:33:46 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) socketpair$unix(0x1, 0x80000000000003, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x2, 0x1, 0x4b7325d7, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000001c0)={{0x7fff, 0x1, 0x3, 0x9, "fddfb0951bf5a9e4eacaf629f8e394aa07b9da4560d991359d45e0ceb3b4a357b16adca548b935eb4bae0323", 0x5}, 0x83ac, [0xe03b, 0xffff, 0x450, 0x1, 0x3, 0x4, 0x7, 0x7, 0x0, 0xce7f, 0x7, 0x15, 0x8, 0x7fff, 0x1, 0x0, 0x5, 0x89a, 0x2, 0x2, 0x1ff, 0x80000001, 0x0, 0x6, 0x8, 0x4, 0x0, 0x40, 0x4, 0x9, 0x9, 0x6382, 0x5, 0x7ff, 0x1, 0x10001, 0x81, 0x1, 0x1000, 0x80, 0xffffffffffffffe1, 0x6977fa55, 0x9, 0x0, 0x3, 0x4, 0x101, 0x10000, 0x5, 0xfff, 0x8001, 0x6, 0x8, 0x5, 0x3, 0x4, 0xb5, 0x4, 0xc33, 0x47bd, 0x907, 0x8, 0x6fd, 0x2, 0x67, 0x0, 0xf623, 0x8, 0x80000000, 0x2, 0x3, 0x1, 0x9, 0x81, 0x0, 0x7, 0x2, 0x4, 0x8001, 0xffffffff, 0x3f, 0x3, 0xd21, 0x9, 0x5, 0x7fff, 0x4, 0xfffffffeffffffff, 0x0, 0xc0, 0x0, 0x0, 0xffffffff, 0x1ff, 0x1, 0x40, 0xffff, 0x8001, 0xfffffffffffffff4, 0x3, 0xfffffffffffffffe, 0xf80f, 0x436d, 0x2, 0x520, 0x5, 0x9, 0x10000, 0xffff, 0x7, 0x6, 0x1, 0xfffffffffffffffc, 0x80000001, 0x8, 0xffffffff, 0x100, 0x80, 0x7, 0xffff, 0x22bc, 0xff, 0x1ff, 0x0, 0xfffffffffffffffb, 0x8000, 0x4, 0x86], {0x0, 0x989680}}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000000300)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000001ec0)=[{0x18, 0x1, 0x1, "c3"}], 0x18}}], 0x2, 0x0) 2018/06/01 07:33:47 executing program 1: r0 = socket(0x40000000015, 0x20000005, 0x8) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0xffffffffffffff28) setsockopt(r0, 0x114, 0x80, &(0x7f0000001000)="c5350000", 0xfffffffffffffff9) r1 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x2, 0x400) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000580)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000800)={0x1f, 0x4, 0x7, 0x8000, 0x5, [{0x800, 0x0, 0x7ff, 0x0, 0x0, 0x1}, {0x7, 0x28, 0x7faa, 0x0, 0x0, 0x2500}, {0x9, 0x1d9, 0x334, 0x0, 0x0, 0x9}, {0x5b1, 0x8001, 0x81, 0x0, 0x0, 0x1000}, {0x5a, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x2bb988117423fca4}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x80000001, 0x86, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff0000}}, [0x200, 0x1a2, 0x6, 0x800, 0x8, 0x0, 0x7, 0x9, 0x7cb, 0x2, 0x0, 0x4, 0x6, 0x0, 0x143]}, &(0x7f00000006c0)=0x100) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000780)=0xb94, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000700)={r2, 0x1f}, &(0x7f0000000740)=0x8) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000140)) sendto$llc(r0, &(0x7f0000000980)="6eb61b065818f78113bf31e0e848d8bdd103b93059c61c457b7161401bbf1529fff68d6d021ccb5efa19d0d622d628b043cbad2d319ffd943f8e3cf6e732bb5679c5b1b890b33967d11b6cffb7cdcfb73fda08045876a22a52fc6fc68515f35a3fcf41779edf2a0f26c6327f6a4ffdd20708e3603e4ea08ece8e84283e4fc128d535cbc15f348f15baebf07df7933f261355cf7a5d5c1b081c68932cc9b6c08727b83b683422263ddcfa74d3b1e3afef68ca13e4d7064921e4c16f378e495f0aaa79b9082def5d8f84483976fe8401994e85f90c", 0xd4, 0x1, &(0x7f00000007c0)={0x1a, 0x102, 0x7, 0xc097, 0x7, 0x80000001, @random="67f670c69670"}, 0x10) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000040)=0xfff) 2018/06/01 07:33:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) capset(&(0x7f00000000c0)={0x20071026, r3}, &(0x7f0000000100)={0x50a9, 0x2, 0x18, 0x8, 0x100000001, 0x812}) write$binfmt_elf64(r2, &(0x7f0000001300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) recvmsg(r2, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000001240)=""/87, 0x57}, 0x0) [ 910.909590] Unknown ioctl 1074025680 2018/06/01 07:33:47 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff94}}) r1 = gettid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) readv(r3, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/159, 0x9f}], 0x1) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) close(r0) accept$nfc_llcp(r4, &(0x7f0000000040), &(0x7f0000000100)=0x60) 2018/06/01 07:33:47 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) listen(r1, 0x5) 2018/06/01 07:33:47 executing program 4: r0 = getpgid(0xffffffffffffffff) move_pages(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000000/0x4000)=nil], &(0x7f0000000080)=[0xd47], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) move_pages(0x0, 0x1ed2d860ed0cf1ca, &(0x7f0000000000)=[&(0x7f0000001000/0x1000)=nil], 0x0, &(0x7f0000000100), 0x0) [ 911.059487] IPVS: ftp: loaded support on port[0] = 21 [ 911.709050] Unknown ioctl 1074025680 2018/06/01 07:33:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x1b, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x1) ioctl$KVM_IRQ_LINE(r1, 0x4010ae67, &(0x7f00000001c0)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000200)=""/134, &(0x7f0000000080)=0x86) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100)=0x101, 0x4) 2018/06/01 07:33:49 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xf0, 0x181900) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}, 0x100) 2018/06/01 07:33:49 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0xffffffffffffff7f) ioctl(r0, 0x4, &(0x7f00000000c0)="0037db23f7117441160f1dcf4784d0d2cdba93473094744c01") unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x1000000) r2 = semget(0x2, 0x1, 0x50) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f0000000100)=""/85) 2018/06/01 07:33:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0xffffffffffffff24) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002700)="367322cdb55e553604b7808ce36025cb7ad8cc6f08acbf68cc05d6301b4cae3756873ede33bca95c40fd8be495544bd1", 0x30}], 0x1, &(0x7f0000002b00)}], 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001200)=@req={0x28, &(0x7f00000001c0)={'veth1\x00', @ifru_names='team0\x00'}}) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x329}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x202100) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1428, 0x38000) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000180)={0x2, 0x1, 0x1, r3}) 2018/06/01 07:33:49 executing program 6: socket(0xa, 0x2, 0x0) 2018/06/01 07:33:49 executing program 7: r0 = socket(0x0, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=@bridge_newneigh={0x24, 0x1c, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_DST_IPV4={0x8, 0x1, @multicast1=0xe0000001}]}, 0x24}, 0x1}, 0x0) 2018/06/01 07:33:49 executing program 4: r0 = socket(0xd, 0x800, 0x1000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_ifreq(r0, 0x400089a3, &(0x7f0000000000)={"0000000006da96d4d3ce89935100ff00", @ifru_map={0x7fff, 0x6, 0x6, 0x0, 0x3, 0x7}}) connect$netlink(r0, &(0x7f0000000200)=@unspec, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x2a9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x3, 0x1, [0x5]}, 0xfffffffffffffea1) 2018/06/01 07:33:49 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffff, 0x408080) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@alg={0xe8, 0x10, 0x420, 0x70bd2a, 0x25dfdbfe, {{'rfc3686(pcbc-aes-aesni)\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x6}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r1 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 2018/06/01 07:33:49 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) 2018/06/01 07:33:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x803, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) sendmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f00000062c0), 0x0, &(0x7f0000006300)}}, {{&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000000e2c0), 0x0, &(0x7f000000e300)}}], 0x2, 0x0) 2018/06/01 07:33:49 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) timerfd_create(0x0, 0x80800) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x80}, {}], 0x30) 2018/06/01 07:33:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x474) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'veth0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r1 = socket$inet(0x10, 0x3, 0xc) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000080)=0x159) dup2(r1, r0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000000f00ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/01 07:33:49 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0xfffffffffffffffd) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c654100000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000af130000000000000000000000000000000000"], 0x48) getpeername(r0, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) recvfrom$inet6(r0, &(0x7f0000003840)=""/21, 0x15, 0x2000, &(0x7f0000003880)={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, 0x1c) sendmsg(r0, &(0x7f0000003800)={&(0x7f0000000140)=@hci={0x1f, r1, 0x1}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="660efdc510632f309e108b5c3f50196021404fe1657dcfb7c12474883f07098bb8127f3359d8c47bf65c20e55e594e2f363ff779a94cfe696b7522d980ea61fd7970756db4d28a543879f7e42171cd0ef407e1e9d9621f553cb2ae6e25303c2da9d0f66b5b0e6d3f96e8b9100c74da971ee9db4f11e1ff2d82e159ee66cc5b7fc88671c434459cd2622ab965dcf87779c9faaf281bca60d4064ae3d040f47f4e21214101907b1f6606fe4363e0101dbb67c3eb6ff0dce3ea832a5017135f9dfe5bcc6b29bf0448ee12fa0f59e3b3c4af2882fc76d97136dec722ab641aad02197fbb52d7da611e84789f44f8c579d64c96fd72dc8850c2bfa5", 0xf9}, {&(0x7f00000002c0)="6e18b54a35da59c56a84153888935e15c0fea312f83e725f6b35ee4b23910992f927fece1e4cf96aa2904a95246b186fe1371e7f5e5e7d8b32a7e773be69175d462256a3c49dbc1866bb046355ffdd22be30fcd4d50483958574981b7b66431f2989ad1b320a23a7754a96f7c77878b311b61f0d0dbfb9ad4dc30c58586a56b7f691b1b37378a5a76395a261909a73fb4ad7858654df2fa1e890289c3d996c6e9b467dd0700f5353", 0xa8}, {&(0x7f0000000380)="1c4c4b739326ff1618ba85c7bedf4e58d962226aa73be6ccbc9719a5", 0x1c}, {&(0x7f00000003c0)="840c1a1244fac4e6d68be1c4bb407337a848de4b4e10b822536d18c9f16f3f57ed1b3d7bdd5b244efa456ae18a044f42edc0ab1107525753707c9226121be436584b49cb0b3130b0cdc92783e6f8bbccc036ad90c9cb237c35c3d5e73fcbffeb63b3236b1569a540241f5a001c5bbbbd6161b1a40294e8e1ee7b37eefd8c897cd4e1221a86d2ef551f8775574e0d11f6aa16b3e97f49b723d39420f53be30149a5e8a4c9b98c", 0xa6}], 0x4, &(0x7f00000038c0)=ANY=[@ANYBLOB="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0x3320, 0x40000}, 0x8000) 2018/06/01 07:33:49 executing program 1: r0 = socket$inet(0x2b, 0x3, 0x7) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) recvmmsg(r0, &(0x7f0000004380)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000003f00)=""/241, 0xf1}}, {{&(0x7f0000004000)=@nfc_llcp, 0x80, &(0x7f0000004300), 0x0, &(0x7f0000004340)=""/22, 0x16}}], 0x2, 0x0, 0x0) 2018/06/01 07:33:49 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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) socket$nl_generic(0x10, 0x3, 0x10) socket(0x8, 0x0, 0x0) 2018/06/01 07:33:49 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x5) r1 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x6a7d, 0x2) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000003c0)=0x400) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x2080, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x84000, 0x0) fstatfs(r3, &(0x7f00000004c0)=""/57) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000002c0)={{0x3, 0x1}, 'port0\x00', 0x0, 0x11430, 0xffffffff, 0x1f, 0x9, 0x3f, 0xd621, 0x0, 0x1, 0x6}) r4 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x400, 0x0) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000000)=""/233) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syslog(0x3, &(0x7f0000001100)=""/70, 0xffffffffffffffb6) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000400)={0x6, 0x1, 0x4, 0x1, "d47d79a95121af11eb879547b3b044e15aec5db7139b5aaf760de40262265c3c60b4fa8e38b6023dbcef3c94", 0x101}) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000200)={0x3, 0x1, &(0x7f0000001180)=""/4096, &(0x7f0000002180)=""/4096, &(0x7f0000000100)=""/235, 0xf000}) 2018/06/01 07:33:49 executing program 6: r0 = socket(0xa, 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000001640)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x280000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000001500)=""/198) socket$rds(0x15, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001600)=0x2, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001480)={&(0x7f0000000040)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000080)="61497be66cb477c379389e1699e5aab1f012f2538fb03e00f8864d150dc61ff8fdc3eafacd6f5ef97af7b3df46ff768430f3d232eed433a210447c88ef964e81668851dbdeca77333cb188bd03eb11d1acc992c0383f63953aefe09ad22cd2d4e2f994c84d34c18a", 0x68}, {&(0x7f0000000100)="54986047384e9c46d051726edb31281f76be83d4132de893340d3dfbbae19c7a143d76f9e68b815d157bde03ada2f7f1604c4c7f6b2acb17a7df646919171b66cec07b096061a8762fc74250a31ea67fbf1698fb9ac9d0", 0x57}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="339b666b13d4819e24529a2093467ad1f89e0dbc1215417a025eb162aaee23123156917577cf36818e9dadc4da495d8dd6db236c46a5f514a756e5bb411e62edef5579f88a9c", 0x46}, {&(0x7f0000001200)='1', 0x1}, {&(0x7f0000001240)="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", 0xfd}, {&(0x7f0000001340)="3fc486706c442493ea10520672b619e39604246b751e7ce9a43ebaeb6e409a1fe319715ca08bbeae2a5ab32f763dd3422b65cb9447aea5966d4d05c57c08bdd1fae40303a819a43c29245d57b23c1f18455e40b8c783a48835893aff67ef701e1f01a8f0ed1b9247df10f9658e2921fb2d25784b1ce47657ce21764581efd67917473d5ea3957fab43", 0x89}], 0x7, 0x0, 0x0, 0x10}, 0x20040000) 2018/06/01 07:33:49 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x200040, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = socket$kcm(0x29, 0x2, 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000380), &(0x7f00000004c0)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(tnepres-generic))\x00'}, 0x58) io_setup(0xaeb9, &(0x7f0000000000)=0x0) r4 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xf0, 0x200800) io_cancel(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000000040)="1153579a8bf958f89bc119b5e206c0b18fd752497783ef34057221528608cf494c8dddc28b83fb4e83e286e61650d7b2830e653e8e39508bf810", 0x3a, 0x6, 0x0, 0x1, r4}, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r5 = accept$alg(r2, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x204) semctl$IPC_INFO(r6, 0x2, 0x3, &(0x7f0000000ac0)=""/4096) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000080)='g', 0x1}], 0x1, &(0x7f0000000b00)}], 0x1, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0xd, &(0x7f0000000500)="d276fb2fc9af571a0fbf2af37b81", 0xe) sendmmsg$alg(r5, &(0x7f0000002200)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000003c0)="cb766ccc5df4574f583fc3b918c0e06dfa6286d4438020b45632f915c85cf43d6fa6a6ba8ab5b4b4b44fbd65acb067531c5a490b9b8bf26e51d2eeb1ec8a604b9e8bc9b15885a1ca22f5fe85c6c4b0fbddfdab8acb60200df3edf6b45e63c50852931f99d90ce2798eeb90b8f53fdbd8384f72f7381e2ed6a0008001a90c3a6c54f40ba066c44faa6c2141c451460d5ed278bb2fffda4d8a8a61769319b94daa46c0be8873cedb37c34f253c85da61704e8ff30ea0c16219ac4819e80bb3690cd6cbe2bcec2350e2d22f790fa703e7a7cd6796648a3feec0eba2337adffaaf7e"}], 0x1000000000000073, &(0x7f0000000380)}], 0xab, 0xfffffffffffffffe) recvmmsg(r5, &(0x7f0000004b00)=[{{&(0x7f00000027c0)=@ipx, 0x80, &(0x7f0000002840), 0x0, &(0x7f0000004a00)=""/245, 0x46}}], 0x40000000000019e, 0x0, &(0x7f0000002880)={0x0, 0x1c9c380}) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000280)=0x5, 0x4) 2018/06/01 07:33:49 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x101, 0x400400) recvmsg$netrom(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@full={{0x3, {"c1c489de56ba26"}, 0xfffffffffffffffb}, [{"73706860035016"}, {"dbd2e0c91a77e4"}, {"dab67616464032"}, {"33c322c44f813b"}, {"5de15d1c53a71c"}, {"67283ed16a3c7a"}, {"5d3c687045a2fe"}, {"ca1887ea857f04"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f0000000180)="4ea84b79319b6afad8b2499c0d662e2d55f5a4331b33b01e2a46e6aeef327bb96c80f4dc6e91b2f85d381fa1b14c109c0721a623dc554f753e5ab09681b7a0c4ce50f81199fad11a6bac48f4481ab848b016c7234422b69a1694c82c1403098ee79241dd6120647c26fc5511ef03a41e4b848f207d14ba5f108d1861620b8c9a8993ee9c0b26d105e78a992d99311816264dd581ece171ce4b8c455b28542f31890a4d5cf9b319598d2291ca9ee43d0f130be66d9fc6f1b47b7465c3789ecb5746d1ffeca83cc614a28bb12a57dad532570c536bfe3e57129d9e479e87fa93779a7d4cd1ce9e7a17f4730a7f4f", 0xed}, {&(0x7f0000000280)="14f1f0992ebfaeb46fd19d394208cdc0d2b08ad5d0b493be2dbe149a14fdfcff484f09a97e67ad70ef99cf85d14cf9df4260f17dcbca818b914d69c46d16ea88037d", 0x42}, {&(0x7f0000000080)="b52f06bfaab03ec6fa89df330c2ab466e85b286481264fa8790a16ed528e34c2619cac8aaca635b5f5f31ca991a867c09993488de657c48c6d39", 0x3a}, {&(0x7f0000000300)="be24cae602b936a774eb84e1f5f4596bc8302fd3a9790c2059b92d491f499526a32bc9117c6e6dc4af979cf8abe1896c8bb3f796887201e2123b39d107ec185c986240a53b400b8a17dc970ab20e7de12210", 0x52}, {&(0x7f0000000380)="77fec086bda407a1a48eb3f3cf3028f13540b7901188bccf14c711a307ffbc8fa1b103d424d1d10e6065836177861a7c8a177648edb95647dbd8862b03d97acef0e8e5e0c9caea9d1f053325344318ead820cbb2484599e77bde1773e36e62968334ddc3b730cbf266557fbc0207b073b854de30e972aa8518143373812ce53378879a423a40a5262436f25078ae28953ca52640eb6cabcead5e85033cfad9adf4fc07a7635eefd1c35b214aff864d9bdccd4366b72c3e737c9fb583be3e19a654946b2f05ad0a25924105f673ead752affec8825eb36ac4cbd6ea59f4f424dbaa774087305cdf9140c69ad11da27b1bdbab299bf8a60365e5", 0xf9}, {&(0x7f0000000480)="a7432aa41d065ca587b01331a8fab6b29b2ca6a086778cb81f964abd6903b01a4d7c621fc4fc5c12bd789c21ea6846df28ca55d53e7b8222d120b1172c37b495b5ea82d476763d30cfd6104b20e5c016953f0ebfe76db6da9a5c3e2fad15bed18b6c0543059315e7e054d3f7c43f55b34acaf0c1ce95c28cf0615577697961e8f6577f53814157cef6245c7d29d43656476571c613f3263b0914d77ae82ff2f7c5010283f949d06353fe0006c0cba95ecd5245a45814a16df74032e3c01dbc3b64abf00318655d58d4b320f1ab896628b801c978ced65b5415e0437404af727511202850c0aed76349a8ad5be4cee2c43ce828b68577", 0xf6}], 0x6, &(0x7f0000000600)=ANY=[@ANYBLOB="9800000000000000a9000000010000006314ae233810f3bd32719fb05eb505000000000000007234f5269d53227acc5b7a49ff83ac11d9c494dcb398d6be7945749c336a21c2541494ccccf1b26bdcc1eb5eb07d65340d59831f1950112e172b270fb782c748ab6d1afd2f62a238a5a50837e62d3d973f64dfd33bc8b1a0bc95f678464aa6f86811a30c8c50f9bb4a867f627f9996000000"], 0x98, 0x4000}, 0x40002020) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000740), &(0x7f0000000780)=0x8) ioctl(r0, 0x1000000006, &(0x7f00000000c0)="00470151534a731aee909122c0cbf0") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000900)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) epoll_pwait(r1, &(0x7f00000007c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0xe44, &(0x7f0000000840)={0x1}, 0x8) r3 = dup3(r2, r2, 0x80000) openat(r1, &(0x7f0000000040)='./file0\x00', 0x183c02, 0x184) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000ffffffff02000000100002000c0001000500020000000000"], 0x24}, 0x1}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000880)={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e0d}, 0x40, [0x400, 0x8, 0x3800000000000, 0xfff, 0xb8, 0x400, 0x7ff, 0x6]}, 0x5c) openat$dir(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x0, 0x108) [ 913.679519] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 913.729584] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2018/06/01 07:33:49 executing program 2: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0xc0884123, &(0x7f0000000040)) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x0) 2018/06/01 07:33:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty, 0x3}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000380)=0x800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='stat\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x8, 0x4) sendfile(r0, r1, &(0x7f0000000000), 0x10000) 2018/06/01 07:33:49 executing program 4: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) inotify_add_watch(r0, &(0x7f0000000000)='./file0/bus\x00', 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000140)=[{0x400, 0x400, 0x3, 0x7, @time={0x77359400}, {0x100000000, 0x5}, {0xfffffffffffffffb, 0x38}, @time=@time={0x77359400}}, {0x6, 0x200, 0x3b, 0x80, @time={r1, r2+10000000}, {0x5b00000000000, 0x4}, {0x101, 0x7}, @quote={{0x6cf}, 0x604}}, {0x8, 0x7, 0x8000, 0x6, @tick=0x3ff, {0x7fffffff, 0x84}, {0x0, 0x7}, @quote={{0x40, 0x3f}, 0x2}}, {0xffff, 0x3f, 0x3, 0x7fff, @tick=0x10001, {0x800, 0x100}, {0x7fff}, @queue={0x3ff, {0x8, 0xfffffffffffffffa}}}, {0x3, 0x5, 0x4, 0x1, @tick=0xfffffffffffffbff, {0x9, 0x7e}, {0x1, 0x400}, @raw32={[0x292a, 0x0, 0x8]}}, {0xfffffffffffff259, 0x9f0d, 0x60000000000, 0x80000000, @time, {0x401, 0x1000}, {0x401, 0x70}, @raw32={[0x8c9, 0x7ff, 0xfffffffffffffff7]}}, {0x1, 0x0, 0x4, 0x8001, @time, {0x9, 0x10000}, {0x5, 0x40}, @queue={0x2, {0x7e, 0x2}}}, {0x5, 0x1, 0x8, 0x6, @tick=0xfffffffffffffff8, {0x1, 0xd}, {0x2, 0x100000001}, @result={0x1f, 0x5}}], 0x180) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) rmdir(&(0x7f0000000080)='./file0/bus\x00') setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xba}, {0xa, 0x4e20, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, 0x303, [0x9, 0xffe0000000000000, 0x6b5b, 0x401, 0x0, 0x101, 0x6e65, 0x2]}, 0x5c) 2018/06/01 07:33:49 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) 2018/06/01 07:33:49 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f000063a000)=0x2be, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x2, 0x3) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x4}}, 0x9c5, 0x1, 0x92, 0x2, 0x7}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000140)=0x8) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 2018/06/01 07:33:49 executing program 1: r0 = socket$kcm(0x29, 0x1fffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(rmd256,xts(aes))\x00'}, 0xfffffffffffffe53) fcntl$setlease(r0, 0x400, 0x3) 2018/06/01 07:33:49 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80000001, 0x10040) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0xfffffffffffff095, 0x101, 0x0, 0x1, 0x6}, 0x4}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x8992, &(0x7f0000000100)={"626f6e643000000000041300", @ifru_names='bond0\x00'}) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x200000) sendto$ipx(r3, &(0x7f0000000140)="8a363e3f8175b5f14e0719e42151b3ae55d2862c7b8b906540f3711cae90290d99e9b75c8545b080047f7a506c4125d9a105f4dbaa4778a532793a4eb3aaa3495afc4b09eca29869ccde6ab9a0640b089ba21028b04eca183c787b11126034eddaa40c25aa9df5a768353363e5355633dbcf025ff9ff1b333bde0b5bfc187963c5ac9a2852ae7a4363a536665e9d604c7bc459d405548d697ff42be481ee8a4afd1c49b282566743a61878374bf20ec1b1668698f5ffee082b8daef2bf2afc9df9eca555a0d684dbee587e860a1f", 0xce, 0x8000, 0x0, 0x0) 2018/06/01 07:33:49 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x10) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x2) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x1c, 0x13, 0x800000a, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x3, [@generic="ba"]}]}, 0x1c}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000280), &(0x7f0000000200)=0xfffffffffffffe91) 2018/06/01 07:33:50 executing program 2: r0 = socket(0x1, 0x20000000000004, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f0000000100)}], 0x2, &(0x7f0000000280), 0x0, 0x4000000}, 0x48000) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="74afb5", 0x3}], 0x1) close(r1) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/06/01 07:33:50 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1000000}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000000)="abdb53fd5d3240e9e4a7d808b7a0df8bfffee4", 0x13) 2018/06/01 07:33:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffffff, 0x3, 0x1, 0x7f, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000002c0)={0x1, 'bpq0\x00'}, 0x18) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$ax25(r2, &(0x7f00000001c0)="9d", 0x1, 0x8000, &(0x7f0000000200)={0x3, {"00080000a758ce"}}, 0x8) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000087e0b82c32fe5bc9b075943dedddd5dac6f3688a75ebf3ad0df22247382c5cc4b3009385254bb5e927aac8222e29df1a846b68077ea2f7872bb0429ef6d95522194b8afe2aae1b25110c73659bae47"], 0x78) 2018/06/01 07:33:50 executing program 1: r0 = socket$inet(0x10, 0xa, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000040)={{0x3000, 0x2000, 0xb, 0x3f, 0x81, 0x6, 0x100000000, 0xfffffffffffffffc, 0x1, 0x3f, 0x2, 0xb7c}, {0xd000, 0xf000, 0xb, 0x4, 0x100000001, 0x554, 0x3, 0xfa, 0x8, 0x0, 0xa55, 0x8}, {0x10f007, 0x3000, 0x1f, 0x80000001, 0x6, 0x5, 0xffffffffffffff88, 0x8001, 0xffffffff, 0x1, 0x100000001}, {0x4000, 0x2004, 0xb, 0x6, 0x7, 0x1, 0x2fff, 0x0, 0x9, 0x40, 0xd04a, 0x6}, {0x4, 0x14000, 0x0, 0x7f, 0x80, 0xfffffffffffffffb, 0x3, 0x400, 0x0, 0xfffffffffffffff9, 0x8, 0x6}, {0x0, 0x10000, 0x10, 0x80000000, 0x10000, 0xffffffff, 0x4, 0xd390, 0x7ff, 0x5, 0x1, 0x593c}, {0x6000, 0x1002, 0xf, 0x0, 0x1c4, 0x3ff, 0x8000, 0x4, 0x1657, 0xb8f, 0x655, 0xffff}, {0x1549a17bd81e1847, 0x2, 0x10, 0x9, 0xff, 0x0, 0x8, 0x9, 0x9, 0xfffffffffffffe00, 0x0, 0x1}, {0x5000, 0x5004}, {0x0, 0xf000}, 0x10002, 0x0, 0xd002, 0x22086, 0xe, 0x2000, 0xd000, [0xa335, 0x2, 0x88, 0x7]}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b00010000001389598e2c", 0x2f}], 0x1}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x100}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'team_slave_1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}) 2018/06/01 07:33:50 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = fcntl$getown(r0, 0x9) prlimit64(r2, 0xe, &(0x7f0000000040)={0xeec, 0x3}, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x3c847480}) dup2(r1, r0) write$sndseq(r0, &(0x7f0000000240)=[{0x7fff, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, @time}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x60) [ 913.974929] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/06/01 07:33:50 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@newtclass={0x24, 0x28, 0x1, 0x0, 0x0, {0x0, r1}}, 0x24}, 0x1}, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000280)="658e04c712f807a71e1d2c2bb23b4a5f2eb521abf95a7fc7995c3d5effffdd23f06b305efb6c5085b3ec3285f73947d3d55e651e96191d043e10adb1829121fd63fde7667f4928420838aa2147b885e7cc9708a2a34736ff1670216f90b8209174c5536bb4b42b274adf2ae515ea253f25c864f4a27bcfbcc0bc3cfdf90d75a9e37a3d498866fd5d8d732781bc29cae29b1fdfb321a6dca1f24a096992f81383f6945771447f3807524fc920857e20a9fd7032dfbf8fac934f4540b0c6998f041d83a220917c9123b9e3f81189", 0xcd) 2018/06/01 07:33:50 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f000025bff8)=0x20000000006, 0x32f) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000028c0)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002880)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000022a29f041e7ffb67f1e577fcdbdf25000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x94, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x4}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e20, 0x6b9, @mcast1={0xff, 0x1, [], 0x1}, 0xa4f}, @in={0x2, 0x4e20, @rand_addr=0x4}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x100}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)) 2018/06/01 07:33:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x10203, 0x1, 0x5000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) dup3(r1, r1, 0x80000) sendmsg$rds(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000580), 0x0, &(0x7f0000000680)}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x24, 0x4000000000003, 0x400000001, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x15, @u32}, @nested={0x8, 0x8, [@typed={0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x40050}, 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x6}, 0x20) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000240)={0x4}, 0x1) r3 = getpgrp(0x0) ptrace$peek(0x3, r3, &(0x7f0000000280)) socket$pppoe(0x18, 0x1, 0x0) 2018/06/01 07:33:50 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000000080)="80fd", 0x2}], 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/06/01 07:33:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc08c5114, &(0x7f0000a07fff)) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x401, 0x101000) 2018/06/01 07:33:50 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x80) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:50 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa674184bb94bffeb, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x0, 0xfaab, 0x2, 0x2fe, 0x9, 0x897, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xf0c, 0x4, 0xfff, 0x400, 0x9}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0xde0}}, 0x100000001, 0x0, 0x6, 0x5, 0x40}, &(0x7f00000002c0)=0x98) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 2018/06/01 07:33:50 executing program 5: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) read(r0, &(0x7f0000000180)=""/182, 0xb6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 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) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0xffffff9b) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x444800, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/06/01 07:33:50 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x402c00) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)) r2 = memfd_create(&(0x7f00000000c0)="73656375726974792b2e2a5b3a6367726f75702f3a5b1173656c696e757821e62f21656d30215f2600", 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x5, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000180)={r3, 0x2}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$KDSETLED(r4, 0x4b32, 0x5) 2018/06/01 07:33:50 executing program 6: r0 = socket(0xa, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x80) setsockopt(r0, 0x2, 0x9c69, &(0x7f0000000040)="f0976e1d34b3c16859e3011c2d62fb88341dc89fe5c899cf7aa8548c805da850fc3191c8e2d9fe11bfe411f5390b1455d46e3ee5fa31a356382633826547531e46f4b6333f9a8ce8bf39f3f67522e24a48a517add0dad725df8c54c30734d845a699ce8f97", 0x65) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:50 executing program 3: accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000080)=0x80) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000140)={@dev, @broadcast, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") r3 = socket(0x10, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendfile(r3, r4, &(0x7f00000000c0), 0x80000002) 2018/06/01 07:33:50 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x104, 0x5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x3, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000100)={0x40, 0x4}) ioctl$TCSETA(r1, 0x402c542b, &(0x7f0000000040)) 2018/06/01 07:33:50 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002800)='/dev/rtc0\x00', 0x200202, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002840)={0x0, 0x3}, &(0x7f0000002880)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000028c0)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) r2 = socket(0x1000100000010, 0x80000000000003, 0x0) write(r2, &(0x7f0000000080)="1f0000001e000ff1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/96) 2018/06/01 07:33:50 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) umount2(&(0x7f0000000140)='./file0/file0\x00', 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x1010, r0, 0x0) fcntl$getflags(r0, 0x1) umount2(&(0x7f0000000200)='./file0\x00', 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/06/01 07:33:50 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) recvmmsg(0xffffffffffffffff, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/61, 0x3d}, {&(0x7f0000000800)=""/59, 0x3b}], 0x2, &(0x7f0000000880)=""/47, 0x2f}, 0x68d}], 0x1, 0x0, &(0x7f0000000940)={0x77359400}) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockname(r0, &(0x7f0000000080)=@hci={0x0, 0x0}, &(0x7f0000000100)=0x80) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@multicast2, @broadcast, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xbc, r1, 0x300, 0x70bd2c, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x58, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x3, 0x405b, 0x80000001, 0x7}, {0x2, 0x14d, 0x7, 0x4}, {0x2, 0x81, 0x1000, 0x97}, {0x5, 0xc23, 0xfffffffffffffff9, 0x80000001}]}}}]}}, {{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 2018/06/01 07:33:50 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10802, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x3, 0x1, 0x1, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) finit_module(r1, &(0x7f0000000100)='!@[vmnet1wlan1md5sum--\x00', 0x1) 2018/06/01 07:33:51 executing program 2: r0 = socket(0x11, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/01 07:33:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x300, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/06/01 07:33:51 executing program 6: socket$inet6(0xa, 0x6, 0x1) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bridge_slave_1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}) 2018/06/01 07:33:51 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x400) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r0, 0x3, 0x1, 0x4, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x0, 0x5, 0x1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000140)) 2018/06/01 07:33:51 executing program 0: unshare(0x200) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000340)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x100000, 0x0) setns(r0, 0x0) clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240)) 2018/06/01 07:33:51 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') sendfile(r0, r1, &(0x7f0000000080)=0x9000000, 0x100000001) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in=@local}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) 2018/06/01 07:33:51 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) read(r0, &(0x7f00000001c0)=""/4096, 0xffffffffffffff76) 2018/06/01 07:33:51 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) bind$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"18f7b869cd1185"}, 0x6}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) ppoll(&(0x7f0000000040)=[{}, {r0, 0x2060}], 0x2, &(0x7f0000000100), &(0x7f0000000180)={0xfff}, 0x8) 2018/06/01 07:33:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000000, 0xe7c4246d5b275da2) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000040)={0x1, 0xa2}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x200002fa, &(0x7f0000f40ff8)=[{0x6, 0x0, 0xfffffffffffffffc, 0x7}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) r3 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) r5 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) r7 = getuid() getgroups(0x1, &(0x7f0000000640)=[0x0]) r9 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000780)=0xe8) r11 = getgid() r12 = fcntl$getown(r0, 0x9) r13 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) sendmsg$netlink(r1, &(0x7f0000000940)={&(0x7f0000000340)=@kern={0x10}, 0xc, &(0x7f00000004c0)=[{&(0x7f00000003c0)={0xdc, 0x3d, 0x8, 0x70bd2a, 0x25dfdbff, "", [@typed={0x8, 0x3, @pid=r2}, @nested={0xc4, 0x4a, [@generic="b8bd31222937238550a1b8f31100648399b26f0a1cb616973dd4ff65d17ba3db11440871dd15189c9d44f61cd146d22134ed6726cd35594434c9769fcf84505ea4047029b1cd61cccd7dee2e99d8220739f3416a5c4328fde98adfd233ae47b1389a956786f1981faafb1bf47f8326804ccb930d569d0c9da29db4bf82d86f0d82447ea22a9cdc0840cc3854b76711ef22a7d2a02b44657fa9ec08203286316539197620cd3bccabcfb79e119586de667148fb38028ff0a70689bba5ad00"]}]}, 0xdc}], 0x1, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xc8, 0x1}, 0x810) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x14, "bbd97d916da722875a88fdaa0a9736d5ef4283b1"}, &(0x7f0000000100)=0x1c) r16 = getpid() waitid(0x2, r16, &(0x7f0000000240), 0x40000008, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r15, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xffff, 0xfff, 0x81, 0x800, 0x1}, &(0x7f0000000200)=0x98) 2018/06/01 07:33:51 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='personality\x00') r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000001300)='/dev/zero\x00', 0x10000, 0x0) r4 = open(&(0x7f0000001480)='./file0\x00', 0x101000, 0x4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001540)='/dev/sequencer2\x00', 0x80, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001640)='/dev/dsp\x00', 0x8000, 0x0) r7 = dup3(r0, r0, 0x80000) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001980)='/dev/dsp\x00', 0x80000, 0x0) io_submit(r1, 0x8, &(0x7f0000001a00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x800, r0, &(0x7f0000000180)="16c6de5b1a80a13d59040a4f476d07ee1cabd3f7e5e8fcd1e42184714fb1752a16f4f46fe619c82883fbbd3c24224da970a0971e341588d597a4b2338a121c3e947465094c08b2434abe5c0d489f4b0386dd3da1dad2877e5a774b97d7d64a99186c12bc107b74913d0c449b2b07653f13fb1786343d3d7303b63ac8d8a3d1dca9fb9806bf034a44721de670985325950892fac0", 0x94, 0x2, 0x0, 0x1, r2}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x8, 0xda, r0, &(0x7f0000000300)="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", 0x1000, 0xffff, 0x0, 0x1, r3}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x1, 0x80000000, r0, &(0x7f0000001380)="d087bf8bb5b75325b3d253412f22d51072f061ad8c290fb8c78dac3cff174511709d083521d7f13be605db72edbff13eeea7ea8614b9746598a3c017dc754857443347e5b328cc1b8ab9f38fd4845f743f20b2d315e2b2ff2ef87f77b022e8d341d9d496fe2004efc713f1002b6f05b128e5bcae1858964f98588ae4b5889bbb464dcc668ac066a55bd2fa571fa2f7dc9d36a09da31ad995ba9feeb200792591517563c4a045f20bd224e421451cabe269eb7b5d08c32962b54e076a919b7647fa1307938cef33f7071c1854", 0xcc, 0x8, 0x0, 0x1, r4}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000001500)="c8a58406638e541a9969d29decc19dfa956e866ee2fa30ea219fdd443718336ac65d", 0x22, 0x4, 0x0, 0x1, r5}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f00000015c0)="ef631759e1dc07647b5174c3596a3196b28c656f301c4d05491f8e96a9b1b3f7b66760a05a885f60447953adad7e5267361cea16aac59a0ab207467c2e00e4dba77a38aaeadff18fef9155ec86d320344000258438c35f9658203067c453c256439351998a", 0x65, 0x4, 0x0, 0x1, r6}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f00000016c0)="f8897f33713ba8b3ff69b12dcbd73f8cb6b5675247197e727b0b9c8b2d781adf11047115ec1bd0ecbb1b4e806230644746efe64248a8c91391d5b7b648b23dee28455929cd98c12726f67553bb4611f51c5ae170f65fd4df429d8a9f995611f554a518766e021dcb678a89893886739394d9da4bad7d9fcb035d2ae42e03aa84fefdd0c1ee580592f0475c6a819fd4614f5ba0cea61c9bf4545935f7f0a702bc9c454269fdf2e31a8c78d390bc36ec8a54321a3a59ba527f7b2e", 0xba, 0x5, 0x0, 0x0, r0}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x3, 0x5bb, r0, &(0x7f00000017c0)="5769b880a812bf243bbb21b8e296dba20790ba3c9249c864d109d9b6edc86799563ecf87d799840a39e617c856e1ee0ba01675c2f99c2b514721d8be56f1314ebab0fefa3162fff35b103a4d9f38206958a9d32cca1c34b8a6bf10039e1c4a124c6cc3e426d1aa3951c20b266aede5bf733ea331a6ba01188bfaa73037295d9d6df1895b4ed3012914", 0x89, 0x3, 0x0, 0x0, r7}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x7, 0xc63b, r0, &(0x7f00000018c0)="8b44c62feadccaf0f082ce913a7c3fabea53b327be1f9244d88cd00ebd5820ef8d8ac18e0bb77335107eed26a853bcb0cd9903b3378ca647bd6c7a64261ddb626f6334b1f29b035939e257be275057c1dd9d890ef988860586f1324dbbe56cd4b099fe3b4362191a9cd7c31c127e872b1d24e552af000469918aa1cb8667e6fca3fe5b27b58af56652e92d803dcdf5f8f396f256", 0x94, 0x4, 0x0, 0x1, r8}]) ioctl(r0, 0x3, &(0x7f0000000240)="0047fc2f07d82c99240970") r9 = syz_open_procfs(0x0, &(0x7f0000dbcff9)='ns/pid\x00') socketpair(0x8, 0x0, 0x5, &(0x7f0000000100)) setsockopt$packet_int(r9, 0x107, 0x14, &(0x7f0000000000)=0x6, 0x4) getsockname$unix(r9, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) ioctl$VT_DISALLOCATE(r9, 0x5608) ioctl$VT_RELDISP(r9, 0xb702) [ 915.785660] IPVS: ftp: loaded support on port[0] = 21 2018/06/01 07:33:51 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffb000/0x2000)=nil) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x400400) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/01 07:33:51 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x5, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @rand_addr=0x1}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}]}, 0x390) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:52 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) close(r0) 2018/06/01 07:33:52 executing program 7: r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) fcntl$addseals(r0, 0x409, 0x8) sendmsg$nl_generic(r0, &(0x7f0000002440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002400)={&(0x7f0000000040)={0x23ac, 0x2e, 0x0, 0x70bd28, 0x25dfdbff, {0x18}, [@generic="8f63dac315ac7f14538479d6ca4f9de9691903bd8e80b6dcd5065c47ddee0f8df79b71df6b4ac44062d2a315a8df51bea3fc0406941def8271e4c1ae29e134a3d9da4e0dd8d1cc79c8e6afaed40fcff9ae934b1d39abb09ae0", @generic="43972863a36227c7e7ceb3c18d9dac0ed13f5420b5510ac0bb5da4c7a178acd49f35af4a4cdb0a07e403987b8d54fc244fc7ef493e7583a3e16279ddb8f9bc765faf788439fc251537f129eac69b63724a37f00b45f8a7ac2cd7dc5b72cb33", @nested={0x290, 0x11, [@generic="54f680a2e97c9f07439417d16cf2994daf16273a2b36863c50942973f8dbaf4cddee5830913e08f4827bed23c6ad08f8386591956bb7dfbe6fbdaf51c9e9556818ed49ff7924166e7262d9585353b959a38227929fed35578580de92d8fe01b17f0ee680a6ef533d7e5778a4830d067b5af9c587b9fff84bfae1deae0c081ed688ab2b7d459f6e3efdbc489dadd6553c670a44432a8131ac1b53fda7d3054bb65f3e1e370bd582d3aa74d118324f7a809b3c2610bde58a4dd37c513b1cb5d229e4b7206079aed21e9420ae87", @typed={0x8, 0x80, @ipv4}, @generic="55e797486342c5660b509cef11a75f83fb435e5b6a1ce13f63248641961f92d0fe61f8858eca27b53ebfcc4dc8f678c5bc1e6d493526a35fb6482f158756add9a4ddd3a931c6c61dd997cd067b00f268698f1dec5cd281b02d57e54341f197e7e67a41ef828c520d7cd755232eface89aa00b0ba1d12ba03b9329fd97570d9fe8b0231fcac58f71cbe48a45fe37da71f1703331a47cbf65adb8ebead2ac41105abec1ae8933f3d1796fb4566175f73eb680433b8fe222c31b0840ca8793153a93c5df031502c07b7a72ead4385ee3b9b09da7cd96192934d4dab2fa746613ef538127b05f38f297b8de5b4b9e991e1f0", @typed={0xc8, 0x7a, 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0x23ac}, 0x1, 0x0, 0x0, 0x80}, 0x4) fcntl$addseals(r0, 0x409, 0x8) 2018/06/01 07:33:52 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$EVIOCGKEYCODE_V2(r0, 0x80044584, &(0x7f00000005c0)=""/215) 2018/06/01 07:33:52 executing program 1: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000595ff8)=0x80) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000180)="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", 0x14b}, {&(0x7f0000001500)="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"}, {&(0x7f0000001240)="9a28ecb1c6b1e3b08912c2150312af42cacdf396ba8b2abc81403ec72fd8a3da883f3f9a9150238dbb30e9b40c2782225c15111f15648904215268d71cb84bbb9cf6a66c12c774beec30e35fa9763ff75dd1a77b3f646099091fc71546d538cd56df9fa2ec2c17d222e838ecf57f7bca022d0254a843935b9123ac1a0fceec89e31f42f06259916ef671bc1d2ac84adfe13fc732052686"}], 0x1) readv(r0, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'yam0\x00', 0x249}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) 2018/06/01 07:33:52 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x0, 0xfffffffeffffffff}, &(0x7f0000000100)=0xc) 2018/06/01 07:33:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000002c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) r1 = fcntl$getown(r0, 0x9) r2 = request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='bbr\x00', 0xfffffffffffffff9) keyctl$describe(0x6, r2, &(0x7f0000000240)=""/93, 0x5d) capset(&(0x7f0000000080)={0x19980330, r1}, &(0x7f0000000100)={0x8000, 0x1, 0x100000000, 0x81, 0xe13f, 0x9}) read(r0, &(0x7f0000000000)=""/116, 0x100000330) 2018/06/01 07:33:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x9, [0x5, 0x1, 0x5, 0x8, 0x2, 0xdfe, 0x44, 0x100000001, 0x40]}, 0x16) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) bind$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$inet6_tcp(0xa, 0x1, 0x0) bind$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) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000004c0)) 2018/06/01 07:33:52 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00000000c0)=0x2000, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x200, 0x204000) write$tun(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1015) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000080)) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000002780)=@vsock, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000002cc0)) 2018/06/01 07:33:52 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7fffffff, 0x4200) r1 = socket$inet(0x2, 0xa, 0x5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x90000000}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="070000001b74fbc2b756f1133b54d72f0a1d13a5ade4df7960c43a85b783612e09b024f6268a8d04532390ff14e7a36345a67262742955f540cdd0bddf05d2bdfffb4573c0ac1c363a07756787184653fffa4a5c25d667336b17db8923382a789532b7d465529569c9ea09a5878c183a650175e32ee277b98afe8106c987edca4d823da939ddfaeefba93a1fd3124717423c4eece6b5611713a7644d0d0f658860fc59bc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x28) bind$unix(r0, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000000)={0x44, 0x1000, 0xfff, 'queue1\x00', 0x5}) clone(0x0, &(0x7f00000019c0), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) pipe(&(0x7f00000001c0)) 2018/06/01 07:33:52 executing program 2: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/171) 2018/06/01 07:33:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x4}, 0x68) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/2) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) r4 = gettid() setpgid(r3, r4) r5 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r5, &(0x7f00000003c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000380)}, 0x0) sendmsg$nl_route(r5, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000e4510039950000000003000000000000009200"], 0x14}, 0x1}, 0x0) 2018/06/01 07:33:52 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='system\\/\x00', r0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000002c0)=[{0x100000001, 0xffff, 0x7, 0x5, @time={r3, r4+30000000}, {0x4, 0x1}, {0x1, 0x8}, @connect={{0x3, 0x5}, {0x4, 0x6bc8}}}, {0x6, 0x0, 0x2, 0x0, @time={r5, r6+10000000}, {0x29, 0x100}, {0x40, 0x7}, @connect={{0x1}, {0x3, 0x8000}}}, {0x6, 0x1, 0x1, 0x81, @time={0x77359400}, {0xea3, 0x3ff}, {0x7ff, 0x1}, @result={0x7, 0x3}}, {0x5f2d, 0x5, 0x8, 0x8a, @tick=0x9, {0x181c, 0x4}, {0xffff}, @result={0x7fffffff, 0x9}}, {0x3c, 0x8, 0x7, 0xa84, @tick=0x100000001, {0x0, 0x4}, {0x3cf, 0x3}, @ext={0xb3, &(0x7f0000000200)="4fd8af2f99e6e4030eb28a7034bd8e077a3fef0eac1c5375aa35f583108551c5ce1d12ca82b563b4364165b8b36253d06ec486ac84ee112a1a840f6f7c96782e313d58d94d0d25fb2c6b309da1e1c710f9b001d63450bbd8504bd0af1370e97958312e82092fcef44dd548f3fca5db8150d6a054aa716c9fd85401d36be0bd02f089b05161983ec45a7374c58ff17d7eab19d24691fa0da39d69a4575188e091bbc9361cd8bcd313f8f43e9f9eb346d50297f6"}}, {0x3ff, 0x8, 0x174800000000000, 0xfffffffffffffffa, @time, {0x4, 0x4}, {0x5, 0x5}, @queue={0x5, {0x800, 0x7}}}], 0x120) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000400)={0x3, r2}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0xb) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000004c0)=0xde, 0x4) write$rdma_cm(r2, &(0x7f0000000900)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000008c0)={0xffffffff}, 0x113}}, 0x20) write$rdma_cm(r2, &(0x7f0000000940)=@resolve_route={0x4, 0x8, 0xfa00, {r7, 0xf3}}, 0x10) keyctl$unlink(0x9, r0, r1) write$cgroup_int(r2, &(0x7f0000000980)={[0x0, 0x3d, 0x3f]}, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in6={{0xa, 0x4e24, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x2, 0x10000, 0x8001, 0x2, 0x88}, &(0x7f0000000a80)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={r8, 0x1}, 0x8) getsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000000b00)=""/96, &(0x7f0000000b80)=0x60) preadv(r2, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/69, 0x45}, {&(0x7f0000000c40)=""/144, 0x90}, {&(0x7f0000000d00)=""/36, 0x24}], 0x3, 0x0) ioctl(r2, 0x0, &(0x7f0000000d80)="0fc7cd5b267db9a28000134ed7d933db198b60dca7560b4c01fdbc2062c63e9b30728de7ecdda1f7a083ab39364ca7843bd430d551223ebcbd9da0bd8904a51bf60563937e62310fae") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000e00)=0x7fffffff, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000e40)=""/192, &(0x7f0000000f00)=0xc0) syncfs(r2) preadv(r2, &(0x7f0000000f80)=[{&(0x7f0000000f40)=""/12, 0xc}], 0x1, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r9 = msgget(0x2, 0xb0) msgrcv(r9, &(0x7f0000000fc0)={0x0, ""/15}, 0x17, 0x1, 0x800) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000001040)={0x1, &(0x7f0000001000)=[{0x3, 0x5, 0x80, 0xfffffffffffffffc}]}) r10 = creat(&(0x7f0000001080)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000010c0), &(0x7f0000001100)=0x4) ioctl$sock_inet_SIOCSARP(r10, 0x8955, &(0x7f0000001140)={{0x2, 0x4e23}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e21, @multicast1=0xe0000001}, 'vlan0\x00'}) 2018/06/01 07:33:52 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:52 executing program 4: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), 0x4) sendto$inet(r1, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) 2018/06/01 07:33:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x15}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001480)='/proc/self/net/pfkey\x00', 0xa102, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001540)={0x0, 0xe5, "603e07ee83f01e9e35132282889aa5b18897ca237f7eb3409c45063640b10021893a126ac9d224c1cc4a7b93440deb01925c1e5a3404881c8ff326a3bb09cbf67084d6ae26efd836cce174ea9be80095362dad830b1531cee1bdf24f673c4a7b533b37dd5bca53dfa8936c3f0f951b9b240c7d869602fe9632d790f7431fa4c5f0edf6a808570356de36def48dca293ec41ae4e8316d29c5da5e878c99174956247cdd638dc64364c84453501fe128d41a5413bef8361be3b37a2ebf2315118b9933915c5e159f2c81f1002b3b731a053b7af49662f74dd1d162f5b1b946744a22ec129dda"}, &(0x7f0000001640)=0xed) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001680)={r2, 0xfc, "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"}, &(0x7f00000017c0)=0x104) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000000)={r3, 0x200}, 0x8) 2018/06/01 07:33:53 executing program 6: r0 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/40, &(0x7f0000000080)=0x28) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) recvfrom$packet(r0, &(0x7f00000000c0)=""/218, 0xda, 0x2, 0x0, 0x0) 2018/06/01 07:33:53 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x5, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000000300)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1894c51453bf29bf53c2039f000001000000c304000000883afd"], 0x18}}], 0x2, 0x0) 2018/06/01 07:33:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x450a00, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/98) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r2, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r5 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r5, 0x1000000000013) listen(r3, 0x5) 2018/06/01 07:33:53 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) r3 = accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) sendmmsg(r3, &(0x7f0000001b00)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)='$', 0x1}], 0x1, &(0x7f00000003c0)}}], 0x1, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') open_by_handle_at(r1, &(0x7f0000000380)={0x107, 0x7, "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"}, 0x380) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38d934f05bb26afbc979b33b3afd0bfab500ecbd46f60a5066d29f16114986b39dd80dc23b008d291dab6e52fdef5ce1ec8d626cf55f03a1e14c254535f7bb968a435ee927023d07595f1f2aa43ed1a6cf26e8af0b8d31f46361db6f3768bbd995c1d605c5f67790afda3e9a4444240cc54f1a205a83b8cdf3d0904cc85c38978846342f2369913416bae5c0197294f8f2859ee670", @ANYRES16=r4, @ANYBLOB="100226bd7000fcdbdf250300000008000200020000000400050008000400030000000400050004000500080001004e210000080001004e2300000800040003000000"], 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008010) 2018/06/01 07:33:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0xfffffffffffffd65) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000b384, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) [ 917.029545] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 917.114747] IPVS: length: 40 != 8 2018/06/01 07:33:53 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffbbfffffff, 0x6, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f00000002c0)="9b247f9c1793", &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f0000000480)}) write$binfmt_elf64(r1, &(0x7f0000000840)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYRES16=r1, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES64=r1, @ANYBLOB="6a0fa13934b56c3a6cebc1c9dd4965c1a2f3e87dcf1477568e2f9467d7095043588e82618101d73bbbf4d44159b1633fa27295099fe9d6bda861a8b25ac5450be581ae636ef2dda8a12a87782cb1cfcbfc2b6f9f3bb7556d71e68ad9172a64a30de41d92718ea7c5da5951a2082db10df6712712b8487cfdba8dc8e55e6eec12643e31a96ee2436a5314e9dc0125a1b45c50db431f019ba1282f36c626d866fb728859557a277b92140151f973400c4be3eca4689b9e013bab01c913711ed406406882f8cebdd576ceaf344b75eb8063a1f5aeac24716d6cd5a12cb024939459296b", @ANYPTR], @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="b6bd2ef2637078cdf708da8a8eee30ceb39dd38285e702ebd91012afcafbdd004d6134148fb519a41714a0bbceb28d6be60b260220ccf40e0bc306f34ca1cf23624c3c3d5ce6ad21788c07088ef07521f549258793daf92c7117106971c388f5e4e65b94a340fae12be882410425bfe367d664136731e210d3d3ed49c7baf5d2e2e3963966bf2324bd93504746f02e9365cb36d4b87396d7894fb5b704ca65d369191c20c3d807c676bb8c8eb8137363ba52010424b009e48ad98c19aa3aa4e153286ddf95490fdc43bf9af06b75d324a3e5bf87d7cc75a2f7bdbd777284f6ea97fba06a6c39b95f1a0528a336b3e3d7", @ANYBLOB="d39f67f5d90499b20780f635c1ac8f1a31a1c5c2ee6911b2ef5fd0957908c94931ba6101a514beda0a187d", @ANYRES32=r1], @ANYRES32=r0, @ANYRES16=r1, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES32, @ANYRES16=r0, @ANYRES32=r1, @ANYPTR, @ANYRES64=r1, @ANYRES32=r0, @ANYRES16=r1], @ANYPTR, @ANYBLOB="d5768134a7675b2e251eb1d6ba24fced3352d617fda09304a4b7943de7388140dc388a7214a3b638c8f5770d4f9c1a5f9eef7b701180ad441fcad40925cb8da2e864a055ea8a3abaede77cbf4da5853e94278302e402d5be7c9a145ae52be028398b75ac2b0e85c4df622ca95ab52ae4ae6936593efadbe704d1d021db7884c690e1861c212ebb6a", @ANYRES64, @ANYRES32], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR], @ANYBLOB="39acefd9d3873a66c9cdc14b37f3a37f3e07d710a5d83a094d29"], @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRES64=r1, @ANYRES32=r0], @ANYRES64=r1, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYPTR64], @ANYRES16=r1, @ANYRES64=r0, @ANYPTR]], 0xfffffffffffffe41) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) read(r1, &(0x7f0000000380)=""/42, 0xf0) 2018/06/01 07:33:53 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) bind(r0, &(0x7f0000000080)=@ll={0x11, 0xf5, r1, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0xfffffffffffffde1) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/06/01 07:33:53 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0xa0040, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4084800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r3, 0x18, 0x70bd2d, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1}, 0x4004800) sendfile(r0, r0, &(0x7f0000000000), 0xff) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001280)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/06/01 07:33:53 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="c626272c8523bf012ce48c39fd2d3497a2b2dbdb5c34b1a506fec17de8fd10912d15d7fde1b73b83f4a364fb08ed082f35afc7fd0b79b4113852203ff86f31a81cf2907ae8518b306ed0ed8aa04b23ca84d53790cfa88c94c58f2440b92cbeff793b509799a7baa1d1d0bba8dcf16b2af5a01ac2e4d7ec8524bbffb352c4678695b3a72968c29f52f7d35410a0a5eafa320dedd60070de979ef9c2e1da544da14e0b6e3cc6ebcc6e4c22fe5c6cff6efff00124996377db1bb947cbb83f8ac24a8c25ef0f3f3961f94dc10f6aaff12a22cceb6c0968a3b38db749598f") getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/06/01 07:33:53 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) recvfrom$packet(r0, &(0x7f0000000180)=""/185, 0xb9, 0x10040, 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000040)={@remote, @local}, &(0x7f0000000100)=0xc) r4 = accept4(r2, 0x0, &(0x7f0000001640)=0x225, 0x0) sendto$packet(r4, &(0x7f00000002c0)='\n', 0x1, 0x0, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) 2018/06/01 07:33:53 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x9) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=""/150, &(0x7f00000001c0)=0x96) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r1, &(0x7f0000000140)="c0", 0x1, 0x0, &(0x7f0000000280)=@sco={0x1f}, 0x80) 2018/06/01 07:33:53 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f00000000c0)=0x5, 0xfffffffffffffffc) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80000f7fffffc, 0x7) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x1, 0x9}) 2018/06/01 07:33:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) [ 917.874317] IPVS: length: 40 != 8 2018/06/01 07:33:54 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000100), 0xaa, 0x8) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = getpgid(0x0) ptrace$setregs(0xf, r1, 0x53b4, &(0x7f00000000c0)) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x149800) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000080)={0x10203, 0x0, &(0x7f0000ff9000/0x4000)=nil}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') fcntl$notify(r3, 0x402, 0x31) exit(0x0) getdents(r3, &(0x7f0000000100)=""/181, 0xb5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="210000004feb896840e51d46d7a4f6362daa5fb7b7877f939ebf1c8c", @ANYRES32=0x0], &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1622}}, [0x7fff, 0x800, 0x2, 0x6, 0x5, 0x10001, 0x5, 0x8, 0xbf6, 0xe3, 0x5, 0x8, 0x401, 0x5, 0xffffffffffffffc1]}, &(0x7f0000000340)=0x100) 2018/06/01 07:33:54 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0x5, 0x4) ioctl(r0, 0xa9c, &(0x7f0000000240)="00477c1f5ac71a13449900") r2 = memfd_create(&(0x7f0000000140)='procvmnet1-\x00', 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000280)) r3 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='}}securityem1user!\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) 2018/06/01 07:33:54 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200002, 0x160) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1, 0x3}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x1, @loopback=0x7f000001}, 0x52) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r2, &(0x7f0000769f0f)=""/241, 0xf1, 0x1, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x930000) 2018/06/01 07:33:54 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1ff) ioctl(r0, 0x8915, &(0x7f0000000100)="0047fe2f07d82c99240070") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105005, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000140)={0x8001, 0x1, 0x7fff, 0x7, "66b0bb1a6da109dcf78cd3463f96c917308e949535056f794cd676f749cd29e0c6318c472317f823da4cfa46", 0xac84}) getrusage(0xffffffffffffffff, &(0x7f0000000040)) syz_open_pts(r1, 0x8040) fallocate(r1, 0x1, 0x0, 0xffffffff000) 2018/06/01 07:33:54 executing program 4: socketpair(0xb, 0x1, 0xaf5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000000c0)="04f1bea0c47590512a34ebd33d96f51f3b916e3ca99d2dddc382afdc411f31c2ffba5af35c197b26a0647594772cf347c399693517d2cad9425ec2f7c83813fd4888b7f49baa1746098ec62114d88c0108d67869d9672ae0b4a5fea04b5e371f8cfc5ee49bb5271c86", 0x69, 0x4008010, &(0x7f0000000200)=@file={0x1, './file0/file1/file0\x00'}, 0x6e) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, 0xffffffffffffffff, r1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000340)=""/41, &(0x7f00000003c0)=0x29) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000300)=@add_del={0x2, &(0x7f00000002c0)='lo\x00', 0x2}) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000400)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) r3 = fcntl$getown(r2, 0x9) prctl$setptracer(0x59616d61, r3) umount2(&(0x7f0000000380)='./file0\x00', 0x0) 2018/06/01 07:33:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) fadvise64(r0, 0x0, 0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x1, 0xac, 0x6, 0xffffffff}, 0xc) accept4$alg(r0, 0x0, 0x0, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r2 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) accept4$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x14, 0x80000) r3 = socket(0x9, 0x5, 0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x84) connect$bt_l2cap(r0, &(0x7f0000000240)={0x1f, 0x1, {0x9, 0x100000001, 0x6, 0x187, 0x3, 0x2}, 0x246, 0x7fff}, 0xe) getsockopt$netlink(r3, 0x10e, 0xb, &(0x7f0000000280)=""/81, &(0x7f0000000400)=0x51) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/06/01 07:33:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000380)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000340)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @rand_addr=0x5d8f864b}, 0x10) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/06/01 07:33:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000040)) dup2(r0, r1) 2018/06/01 07:33:54 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/01 07:33:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="726177000000000000000000000000010000000000000000000000000000000000000000"], &(0x7f0000000040)=0x24) r1 = semget(0x1, 0x4, 0x4) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x5, 0x0]) socket$nl_route(0x10, 0x3, 0x0) 2018/06/01 07:33:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x1000000000000032, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) 2018/06/01 07:33:54 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8008912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x8}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfe32, &(0x7f00005d4000)=""/251}, 0x48) 2018/06/01 07:33:54 executing program 6: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000002c0)=""/157) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/158) sendmsg(r1, &(0x7f0000000140)={&(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x200}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)="4ac5ae87291bbd0b035e4d80ba792a132e42082ec1798d42075f26fad145be99856a6ace3b93a608669319064b2226fb809b503f10c8958c1315d0da54e769dd2bd16d0021f7f200c3879da20b9c0603de6fc83b4f742572fbeb76704f06192f0581", 0x62}], 0x1, 0x0, 0x0, 0x40080}, 0x11) r3 = socket(0xa, 0x2, 0x408200) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000380)=""/79) 2018/06/01 07:33:54 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x100000000, &(0x7f0000000040)="0014fa1bd9bd85b347fc2f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3) 2018/06/01 07:33:54 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8, 0x3, 0x3ff, 0x0, 0x7, 0x820180, r1}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f00000000c0)="dbded4a4a3559775cb3203e122f2404663cb26d0603cae15d84a36a77b146137a82749e7d219454bbddc833f125c50d4346c7388b64b2a2c1331fc24b36a6e7a7c15fb2c3bdcb82d276ebbdbea90cfb87107e2903f539c41ccacba48debf9c00b592538e4a02cdad152eee2232989ff9fd0364ae4cf97083e6e6229ee597d369b9630a1769add6d47bfb95a820884edd", 0x90) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0xf, &(0x7f0000000000)=@req={0x1, 0x1, 0x2, 0x9}, 0xb) [ 918.512783] kernel msg: ebtables bug: please report to author: Num_counters wrong 2018/06/01 07:33:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') utime(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)={0x1f, 0x8}) r1 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='posix_acl_accesskeyring{posix_acl_access\'proc\x00', 0xfffffffffffffff9) r2 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='fuseblk\x00', 0xfffffffffffffff8) acct(&(0x7f0000000340)='./file0\x00') keyctl$instantiate(0xc, r1, &(0x7f0000000240)="c643d51440c7a9b3455ee7d24687c82df95b9829b8bcb84d62418173593bc7ea413240febfaedc7b7a3e582df0cd7a94e8ddace3e15ed8886b71b33dc614b624f08be6a38702b92c", 0x48, r2) mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000200)='fuseblk\x00', 0x0, &(0x7f0000000480)) [ 918.576054] kernel msg: ebtables bug: please report to author: Num_counters wrong 2018/06/01 07:33:55 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000200)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) sendto$inet(r1, &(0x7f0000000180)="555a13e73e4433cdab", 0x9, 0x41, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/01 07:33:55 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x20000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000380)="5a9112f19ec4435de30f243ec979d1a6fbe396cf46fe48966ecc943d598c13080f903e", &(0x7f00000003c0)=""/43}, 0x18) fsync(r0) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f00000000c0)=""/47, &(0x7f0000000080)=0x2f) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x8, 0x0, 0xa911, 0x1000, 0x200, 0x0, 0x5, {r2, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x9}}, 0xe908, 0x4b050a22, 0x1, 0x2, 0x12000000000}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x3, 0x0, 0x8}, &(0x7f0000000180)=0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000440)=""/99) 2018/06/01 07:33:55 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x4, 0x2e]) r1 = open(&(0x7f0000000080)='./file0\x00', 0x6000, 0x31) prctl$intptr(0x1a, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xec, "ab50103c5583114ababcfd12ca99c87e5cc793f5ac39c6071c59fe041e058bc28a4aae68ddc7fa68d908cd4e3e0bcd9fcf0424debba4afe214b8e0726557620501ef4c1fce7f9677e6271bf899fa61fe0848bd9a6468b82088f9b4b6db4ed714c7ce38c8038613c1fabdf0989a358bf9381defe1bc51ee583bfbd014cbea3a7efbbee381bf6a7d44d4c28508c1fcf9b4adbd83a790475a4b47f4ae5cda78c3b3277dbb6201291c68f36d1a6047fe600f2167a6bae58262f5b05f6591e9f3a386375490dab94f05376c4859cc4f8825e35fda1e9db92f0a2892484d1275b5317cdfdf0d4da22a93bdb9006af2"}, &(0x7f00000001c0)=0xf4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x200, 0x8000, 0x3, r2}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000002c0)={r3, 0x2}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/stat\x00') getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000340)={'raw\x00', 0xad, "19f655d6eb7e58f433f98f4afa76488fb5bd6c96fd958004062b31533f79ebe2490b662c5ed0a729e6c6953da1e77a74a6be97a673d208c34a03e17cb1ac15b837c2020df3d54fe573cc658675b1823a8c6cf17670ca68867aecb487c2ff7d355dd242b557b9145dc5b0111d07d96fdb5059fcf4aa60303ce15e4fd99bdcb9a2d3a69eafff8a700d419888082f4bdddc6d58f40e2d667ab4714c83a13e10d92e0551bbefe517ad84aed79a0725"}, &(0x7f0000000440)=0xd1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000500)={r0, r4}) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000540)) r5 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0x6, &(0x7f0000000580)={0x2, 0x1, 0x9, 0x2, r5}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000005c0)={r2, 0x8ad, 0x4, [0x10000, 0x0, 0x3f, 0x9]}, &(0x7f0000000600)=0x10) clock_settime(0x7, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000680)={0x8, [0x4, 0x4, 0x80000001, 0x81, 0x9, 0x8, 0x800, 0xd004]}, &(0x7f00000006c0)=0x14) r6 = geteuid() ioprio_get$uid(0x3, r6) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000700)=0x3, 0x4) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000000740)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000840)={0x6, 0x27, 0x1}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000880)=0x2, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000008c0)=0xb9b, 0x4) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000900)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000940)={'nat\x00', 0x34, "9fab88c47700894e9f77d52b4dc1c6fa890e8dd8676ea7c6036b4e7352ed6fac2c96bf5758e87c120f237191b691e59fb08e38c0"}, &(0x7f00000009c0)=0x58) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000a00)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000b40)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x80500}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x38, r7, 0xc51540d21fe48e22, 0x70bd27, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}]}]}, 0x38}, 0x1}, 0x20048014) 2018/06/01 07:33:55 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x40400) sendto$inet6(r0, &(0x7f0000000100)="c40f6b08263aabe2f516c5327c897ec972bb139f63400647679deab207f38d53f33090310ede58ea185564fc0b574f29da1c4727015edb7276923de056558a70c5914a897dddc4224fe91ec598ed4a208b517db17507f361091783f3a77f803d349a25b95975bf37f0fdfe8faa3b4424ee8c6f2dcba4b37b7e15b5085d2ddae24e9b3c76e3fda5420aa0cb4a9592832d083d435eb83cba8251bbf9bfa7c261ab18980c6eb9681aef094ddfd1dedb1ac86459895429a9b4b1a9d7d5683845b04d820b39c3e940a606fd0bbb8620f92bab714e", 0xd2, 0x8000, &(0x7f0000000040)={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0x3}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f00000000c0)={0x10, 0xf0ffffff02000000, 0xff00000000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x48, 0x14, 0x207, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) 2018/06/01 07:33:55 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/62) close(r0) 2018/06/01 07:33:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") fallocate(r0, 0x2, 0x80000005, 0xfffffffffffffffc) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x800, 0x3ff}, {0xdbf9, 0x7da5}, 0xfffffffffffffffc, 0x6, 0x9}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000100)={0x95, {{0xa, 0x4e20, 0xac, @dev={0xfe, 0x80, [], 0x1c}, 0x7}}, {{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2a4}}}, 0x108) 2018/06/01 07:33:55 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x3ff, 0x7, 0xfffffffffffffffe, 0x2, "abfed4ebc6cf4e82a03f07153e6b49732140add5a86abb295f0f09c502d059662a1f07792adb5c17cef0f14a", 0xffffffff}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) clone(0x200, &(0x7f0000000280), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000180)) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000000200)={0x1, &(0x7f0000000180)=[{0x6}]}) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x101, 0x604000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x9c, r2, 0xa01, 0x70bd29, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x85}]}, 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) open$dir(&(0x7f00000001c0)='./file0\x00', 0x27e, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000080)=0x8000007, 0x4) 2018/06/01 07:33:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000027fe4)=[@in6={0xa, 0x3}], 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000080)="b4", 0x1, 0x8040, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/06/01 07:33:55 executing program 5: unshare(0x7fc) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x202941, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) fremovexattr(r0, &(0x7f0000000040)=@known='system.advise\x00') mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x100013, r0, 0x46) 2018/06/01 07:33:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0xfffffffffffffe5c) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r1}) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000000180)="d9ca", 0x2) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="110f0c5df22aa855a7484dbb05e5fc76c85798e81e7c575209287c34e940fbe413ab8b23a1f2454d83e5d1904f2cce2acfe92d7b7b091df85f3713e639a7bd221d530006bf55e7cea7bf00e408cc71333a7be5c59d4501c88bc4db0888d6694eb29826f0d1f2d987fb0c32933bc9f96abdf70cf06647ab70533e2349427bb3f941cb4cdfc1b4e76934d7525afae3b0187ebfae9cec4d7c7343655351f1e4fc"], 0x4) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x73e0) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x4000) sendfile(r1, 0xffffffffffffffff, &(0x7f00007ed000), 0x73e0) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0x19) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080)=0x80000001, 0x4) 2018/06/01 07:33:55 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x0, 0x9, 0xdc, 0x3f, 0x0, 0x200, 0x7, 0x4, 0x9, 0x1, 0x40, 0x1}) r1 = socket(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) lookup_dcookie(0x3, &(0x7f00000000c0)=""/18, 0x12) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/01 07:33:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x4000000000000000, 0x1f000, 0x400, 0x8, 0x16}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/01 07:33:55 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1f, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x2, 0x5, 0x60, &(0x7f0000ffb000/0x2000)=nil, 0x7}) r1 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r2 = socket(0x40000000015, 0x5, 0x0) getsockname$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 919.672309] Unknown ioctl 21590 [ 919.708375] Unknown ioctl 21590 [ 919.745791] *** Guest State *** [ 919.749224] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 919.758134] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 919.767038] CR3 = 0x0000000000000000 [ 919.770778] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 919.776780] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 919.782797] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 919.789495] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 919.797515] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 919.805523] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 919.813538] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 919.821550] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 919.829607] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 919.837606] GDTR: limit=0x00000000, base=0x0000000000000000 [ 919.845626] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 919.854056] IDTR: limit=0x00000000, base=0x0000000000000000 [ 919.862060] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 919.870050] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 919.876505] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 919.883978] Interruptibility = 00000000 ActivityState = 00000000 [ 919.890231] *** Host State *** [ 919.893432] RIP = 0xffffffff811f744c RSP = 0xffff8801d840f390 [ 919.899430] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 919.905844] FSBase=00007fe7b7bfb700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 919.913651] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 919.919566] CR0=0000000080050033 CR3=00000001b0242000 CR4=00000000001426f0 [ 919.926608] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 919.933287] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 919.939362] *** Control State *** [ 919.942824] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 919.949502] EntryControls=0000d1ff ExitControls=0023efff [ 919.954967] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 919.961919] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 919.968602] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 919.975203] reason=80000021 qualification=0000000000000000 [ 919.981537] IDTVectoring: info=00000000 errcode=00000000 [ 919.987004] TSC Offset = 0xfffffe100fc6f669 [ 919.991351] EPT pointer = 0x00000001d489401e [ 920.009641] *** Guest State *** [ 920.012968] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 920.021834] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 920.030696] CR3 = 0x0000000000000000 [ 920.034443] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 920.040430] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 920.046442] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 920.053136] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 920.061138] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 920.069141] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 920.077134] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 920.085126] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 920.093126] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 920.101131] GDTR: limit=0x00000000, base=0x0000000000000000 [ 920.109136] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 920.117142] IDTR: limit=0x00000000, base=0x0000000000000000 [ 920.125147] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 920.133145] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 920.139584] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 920.147056] Interruptibility = 00000000 ActivityState = 00000000 [ 920.153304] *** Host State *** [ 920.156515] RIP = 0xffffffff811f744c RSP = 0xffff8801b029f390 [ 920.162519] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 920.168973] FSBase=00007fe7b7bda700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 920.176786] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 920.182689] CR0=0000000080050033 CR3=00000001b0242000 CR4=00000000001426f0 [ 920.189731] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 920.196427] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 920.202512] *** Control State *** [ 920.205975] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 920.212655] EntryControls=0000d1ff ExitControls=0023efff [ 920.218123] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 920.225123] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 920.231801] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 920.238413] reason=80000021 qualification=0000000000000000 [ 920.244746] IDTVectoring: info=00000000 errcode=00000000 [ 920.250229] TSC Offset = 0xfffffe0fe69cf052 [ 920.254571] EPT pointer = 0x00000001868a801e [ 920.385524] audit: type=1326 audit(1527838436.489:1232): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=31200 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 920.405202] audit: type=1326 audit(1527838436.490:1233): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=31200 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/01 07:33:57 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x8, 0x7, 0x2, 0x9, "6e53ab7681a6d0e692cd6494b559ef2a3324653a48d72c8659db1c9988f0f2c238fac245c03889e23d06caf0", 0x8}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x33, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/06/01 07:33:57 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x80000) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/06/01 07:33:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x125000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x7, 0xd3, 0x4}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@generic="0241"]}]}, 0x1c}, 0x1}, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000100)="78723d37aa69d9391b72ea0acc5746ac0c00990983d356e975f1d02682371065c632f038e09843c007fdd84d06e55af12f3a9a8ce922", 0x36) 2018/06/01 07:33:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') fcntl$dupfd(r0, 0x406, r2) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x12002800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x300, 0x70bd2c, 0x4, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x20004000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0xbe8a06007507907}) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000000)={0xb29}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/06/01 07:33:57 executing program 3: unshare(0x10002) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x420000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2, 0x8, r0}, 0xffffff83) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000200)={{0x8001, 0x7, 0x10001, 0x9, 0x1000, 0x1}, 0x8cc, 0xffffffffc1c61201, 0x493}) timerfd_create(0x4, 0x80000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x1, 0xfff}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000140)="eddf749a183c95acc6b2b8dd825d0736a482ed7ada97042d8700e93b68616ff4fe9ce318b971c93074c07113ad620ba7ea0150746460531e5ab899a1d22621ad92d9aff40c06d858189c4bbae16d8c436192d52150acfae09dadf562c3b5dd9a0782cae66f0f985f1d9cd4aea64a48404a876fc282c2718a73c2f0054d33742d5363d62b4c9c1b89143ea113be44e8774891deb6a4b9395332d114520ffef48c46af9a44492d01fe70575c727ac5acadf38d82", &(0x7f0000000000), 0x3}, 0x19) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r1, &(0x7f0000000280)="f2", &(0x7f0000000300)=""/246}, 0x18) 2018/06/01 07:33:57 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xfffffffffffffe00, 0x9}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x77, "eb8fe183f5878461e2c49996aba0724141475a9c10b3e4cb450fd5c38646a8cc41ed2b2ae8282d39b27c007feed1f9abc42c08e62f1f3af19a3c382599ac8b8e1bd854c0a5bf89784fbe752ae37bc86c9859aeee9628f6eb11e8e415fcf5cb1ad8128b97faed17e9d978565dd453bf2192184a89706641"}, &(0x7f0000000140)=0x7f) 2018/06/01 07:33:57 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40505412, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/06/01 07:33:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x90) 2018/06/01 07:33:57 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="00000000009cf4e009845c55cde3222fba7b38532bb43789e8af6f43499c4c6c3d5738f6", 0x24) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000380)="2ef78732ae679441c11bf5585f9337fdab015f8799f154926835d5af769934227f1f96bdc14b6b9d6934ee015a21528e0bc0fb2667ccea0eae032d52f31220b5a418f18346bc7769f990fdbf3305b58d85c8b2f324baf84c85a654ff03e8c4c9e5f720f4ec096cb56205cfaa2c095470af253fabab0f3a745833d803090e76827a04a675f03c40d8bc048a3752e13d0311a640204bf104a82318611f2afa4333b5dad19bdd68cb35ee9f5a59878c98aab029a2f1f2a86d969327386bc1153da433ed945c223bb99d0ae48f26da71693524", 0xd1) r2 = accept$alg(r1, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) recvfrom(r2, &(0x7f0000000000)=""/201, 0x200000c9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xfff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000002c0)={r4, 0x1, 0x5, [0x1, 0x2, 0x5e, 0x0, 0x9]}, &(0x7f0000000480)=0x12) 2018/06/01 07:33:57 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x8000, 0x4, 0x1, 0x79bb, 0xffff, 0xffffffff, 0x6, 0x6, 0x0}, &(0x7f00000000c0)=0x20) r2 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="33e1a88c", 0x4, 0xffffffffffffffff) r3 = request_key(&(0x7f0000000580)='.request_key_auth\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)='self,+\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0x5, r3) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x7}, 0x8) r4 = socket(0xa, 0x2, 0xfffffffffffffffe) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0xe8, 0xffffffff, 0xffffffff, 0xe8, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000000140), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, [0xffffffff, 0xffffffff, 0xff, 0xff000000], [0xffffffff, 0xff, 0xffffffff], 'gretap0\x00', 'vlan0\x00', {}, {0xff}, 0xff, 0x9, 0x5, 0x14}, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00', 0x0, {0x2, 0xfffffffffffffffa}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xfffffffffffffffc, 0xffff, 0x1}, {0xffffffff80000001, 0x40, 0xb3}, {0x4, 0x75ac1e47, 0x4}, 0x9, 0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) [ 920.972974] binder: 31247:31250 ioctl 400454c8 1 returned -22 2018/06/01 07:33:57 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000003880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000038c0)=@assoc_value={0x0}, &(0x7f0000003900)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000039c0)={r3, 0x48, &(0x7f0000003940)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1, @empty, 0x8}, @in6={0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0x19}, 0x7fffffff}]}, &(0x7f0000003a00)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r4, 0x1000, 0x6, 0x6}, &(0x7f00000000c0)=0x10) keyctl$clear(0x3, r0) keyctl$describe(0x6, 0x0, &(0x7f0000000300)=""/4096, 0x1000) set_mempolicy(0x4003, &(0x7f0000000000)=0x4, 0x8000000000000) 2018/06/01 07:33:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [{0x20, '^procppp0vmnet1{.proc'}, {0x20, 'keyring/\'-]em0posix_acl_accessppp0security+'}, {0x20, 'security'}], 0xa, "38226103865e2ae89f1c796f2401ea1b6727a351f5c2967937e50e7ad25b0574b8fb6c204cb3b788c595d7cc48a4c64acd50f32731d094c30a6e897d0bdcae1fdfd7b581838b65e7d1da"}, 0xa0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x101, 0x8) 2018/06/01 07:33:57 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x2, 0x200000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000440)=""/228) ioctl(r0, 0x8912, &(0x7f00000002c0)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0) symlinkat(&(0x7f0000000340)='./file2\x00', r2, &(0x7f0000000400)='./file1\x00') ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000340)) r3 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x40002, 0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="d30000d68206b07206e06b5ec3491fcc6ac1f4c95d3df874d0155b08770a327f73eb516bc90ff22c99d3bcc78bf78c9dea769cc71139ba1c83f4cef047eaf43107dfce500e6b10d24ddb6fbfe6fe07fc7a0d9b4ddc5535d211eeb99ddb9aada43300f18062746561e1cff2378022270c1c9e49c1be550fff54e5325c796604c37fd14039ad25fc8e49bf4f30e94bbf6d73a9998ac33a82ed42e31c01f18301bf9df0e4e2b520e2e09d2c3aabd92f41b03cbda1529378d0e538d303a9f81bc8a4d6183832602869e971eecf"], &(0x7f0000000280)=0xdb) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x20) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/06/01 07:33:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x80000) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x9) ioctl$KVM_SET_LAPIC(r2, 0x4004ae86, &(0x7f0000000180)={"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"}) 2018/06/01 07:33:57 executing program 1: prctl$getname(0x10, &(0x7f0000000280)=""/70) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040)=0x5, 0x4) 2018/06/01 07:33:57 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/52, 0x34) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0xffffffffffffffff) dup2(r0, r2) 2018/06/01 07:33:57 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x11) 2018/06/01 07:33:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x80000001, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000080)=0x1000) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) 2018/06/01 07:33:57 executing program 2: r0 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="65f20f2d9a00000100c4c26d8c1ddd000000660f38052b0f01320f01cf0f2045660f3881482866ba4200edf50f013daca78e15", 0x33}], 0x1, 0xc, &(0x7f0000000140)=[@dstype0={0x6, 0x2}], 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000480)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0180000000210001034d564b0000000001"]) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2018/06/01 07:33:57 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f00000001c0)={0x17, 0x1fe00, 0xf7, &(0x7f0000000280)="c540cd55701e32bafbe4b64c0eea395af7620a9939887427a84b05cc694bd66757132e4fcc6a5eb5c02c1c15b5bc1425eab69ab9bd37a09f9942393d41ea9cd228d5b6290b8b8ea5021e7c302fb5b1d9c983d2694959ee495e34b01fdd07a3dda4d96eb0369277df33f31f2ea9e04c6116375381c9b6366d6ddf8fad105ed2b06e9ae9f17ff8e0c26f88a650ce7b3a521f582a0b75568a41d410e1fe22073370f8a339687d4c3b1a9b0161ee5462c0296026a7cb27fe7ff665d7eea2cc457dddb7b16308851010ff14ea719192c1e4b82a4ed2248fb410f5c3dce0e4d32d307b889c7c8d18dc85f2e9f0f1d64c8b02a1b8f49f15e8922c"}) getpgrp(0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x149) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x1ffffd, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x40000000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000200)=[{}]}) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/06/01 07:33:57 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0xff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) sendto$unix(r0, &(0x7f0000000200)="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", 0x1000, 0x4000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) r4 = socket(0x10, 0x803, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x10003, 0x80011, r6, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto(r4, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000003780)=[{{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1, &(0x7f0000002640)=""/56, 0x38}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r3) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/01 07:33:57 executing program 4: clock_adjtime(0x0, &(0x7f0000000140)={0xfffffffffffffffd}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x680000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x220000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/01 07:33:57 executing program 2: pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffff, 0x200) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r2 = accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x20, 0x7, 0x820f, 0x7, 0xc38, 0x7, 0x9, 0x4, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000200)={r5, 0x40}, 0x8) socketpair$inet6(0xa, 0x80003, 0xffffffff, &(0x7f0000000140)) ioctl$int_in(r4, 0x800000c0044dff, &(0x7f0000001000)) 2018/06/01 07:33:57 executing program 5: r0 = socket(0x11, 0x3, 0x0) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"532eee1dd9861f"}}, [{"6116781c4cbb46"}, {"b7781f75039bdd"}, {"72b53628e67a38"}, {"6494997703c20a"}, {"1bffc770e63b56"}, {"ebee4827ec3c02"}, {"cb2e174665254e"}, {"81be414cb7201b"}]}, 0x48) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000040), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x61, 0x9000, "69703602006574617030000400", 'team_slave_0\x00', 'bond_slave_1\x00', 'team0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x20000fe, 0x0, 0xff, 0xff], 0xf0, 0xf0, 0x138, [@cpu={'cpu\x00', 0x8, {{0x9}}}, @helper={'helper\x00', 0x28, {{0x1, 'ftp-20000\x00'}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"c295fac73f52bcb3ba4cf516479779625a7d791ffa4bafa2cd401e851bef"}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) 2018/06/01 07:33:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f00000000c0)='/\x00', 0x20) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x200009c0}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/06/01 07:33:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001ea93bf007d7a2329013bb47"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000072]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x6140000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@deltfilter={0x78, 0x2d, 0x300, 0x70bd26, 0x25dfdbfc, {0x0, r4, {0xfff3, 0xfff1}, {0x7, 0xfff2}, {0xffe0, 0xf}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x44, 0x2, @TCA_BPF_POLICE={0x40, 0x2, @TCA_POLICE_TBF={0x3c, 0x1, {0x4, 0x8, 0x7, 0x4, 0x2, {0x9, 0x3, 0x9, 0x8, 0x5, 0x9}, {0x7, 0x0, 0x0, 0xcc, 0x4, 0xb0ab}, 0x9, 0x8, 0x9}}}}}, @TCA_CHAIN={0x8, 0xb, 0x3ed42b47}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x73, "1a7881b064b2b626e074b2e62ce2399b39febeaa85412c8b02391b1b71a57cd7be619695b686dd8ba2538cf4ddd1d8c7a3e997c026c1b1b257d9cc00d279c03fe737ea80ff182cb793447c09c1da67fc1e2d85b120e6a0e5c8c86f5095c1ce440f4952d876b2c27fb366a696251ddef1eaaf4b"}, &(0x7f00000003c0)=0x7b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x3, 0xd, 0x3, 0x8, r5}, 0x10) 2018/06/01 07:33:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_deladdr={0x2c, 0x15, 0xa13, 0x0, 0x0, {0xa, 0x78, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x100000000, 0xc000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000180)={0xfff, 0x10, [0x8, 0x3ff, 0x10001, 0x1ff]}) 2018/06/01 07:33:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f0000000040)={0x7fffffffffffffff}, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000140)={0x10000, 0x66b, 0x1}) 2018/06/01 07:33:58 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = memfd_create(&(0x7f0000000040)='proc-\x00', 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)={0x4, 0x0, [{}, {}, {}, {}]}) 2018/06/01 07:33:58 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 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}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setfsuid(r1) 2018/06/01 07:33:58 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x12406) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0xb24) r1 = socket$kcm(0x29, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr}, &(0x7f0000000240)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', r2}) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c0045004, &(0x7f0000000000)) 2018/06/01 07:33:58 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000002c0)={0x18, 0x0, {0x4, @random="2479e9726bd1", 'irlan0\x00'}}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$rdma_cm(r2, &(0x7f0000001180)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001140)={0xffffffff}, 0x13f, 0xe}}, 0x20) write$rdma_cm(r2, &(0x7f00000011c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000240), 0x0, r3, 0x10, 0x1, @in={0x2, 0x4e23, @multicast2=0xe0000002}}}, 0xa0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) poll(&(0x7f0000000100)=[{r1, 0x8000}], 0x1, 0x6) close(r1) 2018/06/01 07:33:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f00000000c0)=""/203, &(0x7f0000000000)=0xcb) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105080) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000343d44bfd9e4124226cf2165b5df000000000000000000"], 0x1b, 0x800) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) poll(&(0x7f0000000200)=[{r1, 0x111}, {r0, 0x8000}, {r3, 0x410}, {r3, 0x10}, {r3, 0x2000}], 0x5, 0x81) 2018/06/01 07:33:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl(r0, 0x5, &(0x7f00000001c0)="ea6d5bbf1bd496f32cf4ec4551acbec5b67b995185c2c929de5b2644132c59c290c83a0f85a513a08311d588ef216cdc9946937645c8893293f5bff634a01d91c9104354bf0664e218cae27e81094dc0f8ab386686039c67d70dce4d88ad0939d8d854c58d22184369bbb5d4d5d541dd8f098ba1030c61ca57f53f041587d0c847ca640950c01390ecff8c7430780ef91cb833efbe79a12ac40783163767eaf68f5ca33ff51507d1de5c90") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x0, &(0x7f00000002c0)) 2018/06/01 07:33:58 executing program 3: r0 = socket$inet6(0xa, 0xe, 0x5) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000080)) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) socket(0x9, 0xa, 0x2) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x0, 0x101, 0x9}) 2018/06/01 07:33:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000180)={0x13, 0x1}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000002c0)={0x7b, 0x0, [0x17b]}) 2018/06/01 07:33:58 executing program 4: r0 = socket(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@local, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x6, {0x2, 0x4e24}, 'veth1_to_team\x00'}) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x19, r1, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2018/06/01 07:33:58 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x100000000, @loopback={0x0, 0x1}, 0x9}, 0x1c) bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x80000000, {0x3f, 0x100000001, 0x5, 0xbf, 0xfffffffffffffff9, 0xd1}, 0x8, 0xcd}, 0xe) pselect6(0x40, &(0x7f0000000040)={0x400, 0x487, 0xfffffffffffff8ca, 0x40, 0xffffffff, 0x1, 0x6, 0x9}, &(0x7f0000000080)={0x4, 0x1ff, 0x400, 0x2e, 0x714, 0x1fc000000000, 0x1, 0x2}, &(0x7f00000000c0)={0x200, 0xfffffffffffffffa, 0x5, 0xa6, 0x8015, 0xfffffffffffffff9, 0xffffffffffffff81, 0xfffffffffffffffe}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0x9}, 0x8}) 2018/06/01 07:33:58 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) close(r0) syz_open_dev$random(&(0x7f0000000340)='/dev/random\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) write$binfmt_elf32(r2, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1100, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/01 07:33:58 executing program 0: r0 = getpgrp(0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = geteuid() ioprio_set$uid(0x3, r1, 0x1) rt_tgsigqueueinfo(r0, r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x5}) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000), &(0x7f00000000c0)}}, &(0x7f0000000200)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f00000001c0), 0xd2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040), 0x4)