[....] Starting enhanced syslogd: rsyslogd[ 16.057068] audit: type=1400 audit(1520886050.316:5): avc: denied { syslog } for pid=4079 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.793332] audit: type=1400 audit(1520886053.053:6): avc: denied { map } for pid=4218 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.23' (ECDSA) to the list of known hosts. 2018/03/12 20:20:59 fuzzer started [ 25.090252] audit: type=1400 audit(1520886059.349:7): avc: denied { map } for pid=4229 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/12 20:20:59 dialing manager at 10.128.0.26:40283 [ 30.947917] can: request_module (can-proto-0) failed. [ 30.957291] can: request_module (can-proto-0) failed. 2018/03/12 20:21:05 kcov=true, comps=true [ 31.519758] audit: type=1400 audit(1520886065.779:8): avc: denied { map } for pid=4229 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=73 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/12 20:21:09 executing program 7: 2018/03/12 20:21:09 executing program 3: 2018/03/12 20:21:09 executing program 0: 2018/03/12 20:21:09 executing program 1: 2018/03/12 20:21:09 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x101000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x2, 0x1, 'client0\x00', 0x4, "9a4dff0160addf56", "afe37c6f3f814a0904227c798af13377136483a0a98e242e782b5681b7ffa9ff", 0x9, 0x3f}) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x100000001, 0x2001) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000180)="0e729b0f4832b5aeb46e524f") ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000001c0)) write$selinux_user(r0, &(0x7f0000000200)={'system_u:object_r:var_lock_t:s0', 0x20, 'staff_u\x00'}, 0x28) sendto$ax25(r1, &(0x7f0000000240)="8bb8a0416740abeeb068b9cab3190f59c5142ec3fc0e6542b97de6de6eff56d338eb183a880b3f728eb530f7f8ea24d1a40b3d5223d40139534164a23579c53a9e397f8238f5694fca33f907b7c04b40885310cfc9df225fd294a008889411714c2fc17d0afd90cd7b42e56a0a93008abe8a4dc067cabe9f7a8ffbe32d25ae869d902f6d9530b30c97", 0x89, 0x1, &(0x7f0000000300)={0x3, {"1b913b755168ec"}, 0xff}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000340)=')\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4) socket$inet_smc(0x2b, 0x1, 0x0) utime(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x6, 0x4}) sched_yield() readlink(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/209, 0xd1) lstat(&(0x7f0000000600)='./file1\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) fchownat(r1, &(0x7f00000005c0)='./file0\x00', r3, r4, 0x1400) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000780)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffff) open_by_handle_at(r2, &(0x7f00000007c0)={0x79, 0x653, "71abcfcb8bce03e900938139adf66dee7133e2dddbebf340d33afdb2c9201327de52e33fbac4b436c44cb9fd113fbc15aea4517019aaf5c8383fa6dc02a6c1c83bd60dc1292603563d7d6198efdd00cb36146875a63455af19e48c908a2a1eba7d6af45b55a0f80063c6a1ecb103da5bc9"}, 0x10000) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000840)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000880)=0x6, &(0x7f00000008c0)=0x4) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000900)={0x1000, 0x6, 0x8, 0xfffffffffffffff7, 0x9, 0x2}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000940)={{0xff, 0x56, 0x3, 0x8000, 0x10001, 0x6}, 0x2, 0x9, 0x2c1, 0x8, 0x8, "35e21d372a6d3894fcfc8aaa34c9e45ded0f2edef65300d0b1373b18a7f85d125f32ea9c0150828b78022c68dd945fb361992f899768f3cb9968fa3b0275dc84449660eb25f1a13d5ac04437e8c94644f56aca1cf7a1dc6152025ec778e52d70a43971508e4fe5b2b2bbf77fe5a143de8e688501c8828400fa69dddce19bf6cd"}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vga_arbiter\x00', 0x22202, 0x0) arch_prctl(0x1006, &(0x7f0000000a40)="bddb8fbd365cc90117f82fca329bb02c3180ac5bdfc0380fab3dddf1986e97aaff23fd57aa291710a7fd1d008a5cdf7942cac4c8837e76f50a2fe79ce394f7421fdc81ea5a4f3247c4a2ecee64d91e77181e7d4e9b558de1726fe46eef20963d53f1c9bd55eb43063f59224a6bb1bf63a4ee23728bc3e0cfde4cc8b0b7619b56cd9c88bb81e846e4f6c5f227dfc14a14e7") ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000b00)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000b40)={r6}) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000b80)=0x7f) 2018/03/12 20:21:09 executing program 4: r0 = mq_open(&(0x7f0000000000)="766d6e6574310e5b6370757365747070703173797374656d00", 0x81, 0x0, &(0x7f0000000040)={0x1, 0x5, 0xffffffffffffffe0, 0x80, 0x5, 0xfffffffffffffff9, 0x6}) r1 = memfd_create(&(0x7f0000000080)="766d6e6574310e5b6370757365747070703173797374656d00", 0x2) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000000c0)=""/89) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000140)=0x17002) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="91bc843af77b78dcbc414d158f0e1dabf4f14e57e570e7d9a602484b38141ded715a88204f832da8879c672fbbb0a4fea56e0df3ea55af8edb76f219341bf214d9e31cb6c80efca169ec799fcbc61c4f686626fa8792a493ce0101697101f4189dae0935effab0c666bbae92e284d4d5878bcc1a61d2bc132799ba70f08fe94f879ec3e3d51eb813b225010d83a9ae562ec2d6bf3c0c63341f067ca36ba0cb7f6fee245828f44f61890b194e51b8580df891088ea3f741fbec2dd01d7316938e8052919f69f8878449ae28915c31c9a8032b59f8b4dafe9578d0b50e07d678a428a0fc0d7bfbac68fa7b747414a3ee1c70dabd47d75b56002e2d24521994f290d1535b79cbb560c95567883b74c5465dc11d1703cb21bc35bd783aa589f0f8c81382e9c6b121b67c29af8ea8cf0d7dbae589341c3cadd3b87a20c47739f93a5a055668ceb2b52cb23cce4a499db5e64e06894f5dbd4496f66833a17bff93d7ced03045b93cac5c9a711c4e11487bb11502acf1f0bacb1a877647326532e7375bcf8146f49d90857b0601ab51e04ebca5beff4598d49d26c59374165f6326903dd3d5731b4ed3162a94f38780f11a8493469bc71aac44fd75191aa525da44b6bf78ea8a2b93fbb8af43305af96ca1046127f2ec8bf9515185d6d78677fb3e5bd7f7e495bd9ab592e372a1aced27b629f651e1e03a68e5bd8b70ff895f82ef6e90fc291182e500922f468635b1ff0c393f56170fcd7b4ddc88b54453287f65af46c97d2a556858f46e41447ccbfcaf55f1ffa449b84535421c9d5ab5ddde94eacaf80915c30e8dafc913d44d7e79ce1ad98b4260e7a4ca43e9761803dfb1d00d780b8ac447d835205238b54831891d3eccc01e882b2a2385029cb9678725656923708acd4174e774a123de76ed15d6e6dccadc75304a4c1f60f2f81ae06cd2629589dab60da7d03f8fb20d13e2268076f8a3f9cffaaef266e42c955df981e63221414fd0b7145d0b6331c8ac87a9af1a3e4a4504ecfd4f0fdf49fda04a8856f18c00ebd5c1aab26403aad7e40921a9948a9acea3d2c9fde9b1e9ee45188ef23599e47539082fb7464796894ddb17dbfc662205b7b57a27fc7f5c17a4a8c7929aba92e7b779c602d22537ded5b05a490db3722276df3066ee6d3ef75384a274537d91fcb2c5b4f19d3d9712ceca81cdb15ba4b551ed1f648eddf7382766126b5fec2de6bc2c9d05939950ff5378a4f72ecf96238e8f68956bdecb735ad12182e6524eaae53a4ce0a0afb22b623695a3204faca5a709ee489fefc1e856afe74f30ec3332ab28e677fe5b2e3c41b8955320681fd83773513dc7a7c354881375fe4e4629e9b30ba60a8cd7017ba7a57533fc35ce33408b822ee482aa632dde6fe00be9bf9139a27c82cb16e0f54e809844fcaf8b4683aa5fd178f877c1364730b1e7685f0de9f2a5df287da4706f363212867c34ac90e64d2c2d5f623baf2820ce9b7551ac304bb132d73fafb7101049ccf3c2ac7e72b1ca1788a8fcbe56d1eeb620059707e01194c24a600eebe57a3bcb6aa45f72371aaa717d0d3d217151b9ef5ead84b63837edb294d5642ce926724cabb5033db4377a7a8e49dda328d3dd533ef74cc178f6e85d03ad22483e57807774e6f798622b6f8ffc3d09670841cb7f6d1859c168b5979e11b3c30f66d07e0129bb2f931a4ff22a607473321bf389a3cc2cf3e42010a97290ff5c0b851230b4ca0f64b114de2f2c0d29916802cc0bde566cc09b74b472f7d00860215143b556bdd5c634c283ee9ce2bd0efbd5bb53fada858a42532b7a9e612a058ba45dc8a6aa8a622f0898e40bc45413016af01d6534c7cc0563a44458905f270fc358d83b0ce5ba56982e9ac111203d500299673b58f4ad813f1d632f1b337fe1c7777b8341bad33bd9a90f7e73334e5404736d71654f1a997b66d2f1b913978afc892db65680b33c6bb25ee931f1ec08d4b1b80d063d9cbbb67b3a4ca0c527b354831ceb07b11ac3a0a85dd7ca42a476cde0ccd4f406e2aa5d171d0dcd944fd8318a0e7dda12cdaaaf8819257c09ebeb76793cdded56a2ebc0b85585c3b073c7aac0ebb772634f827388a515505c72b7dda795160619b94aec60bed0dbbf54f49f97702c2d031167a563fc12e692f0b7d13892e542f008725ca8fbecf711fa50b46b0f7463f95ec2b6a5684246247e8e9e195b16ecd474153bafa371e3c5d0baa7df24199b02fa0c90e6d328da3bc355ee3339e324cc77f4f815b066d7f2168cd19ade63ebe43a312b9feedb2793f5b629f72962eca1c8bd2d7f8937fc18a4bd8b3786f3ed99fbaa7fc89300501b4f46b31c57c82ca82ce3871ce43528e0a8fc191e7eacd0b2bc0f6c8192c3f59d837e85433a3df09eb8fad4346aa738d92d8af008ac367953781ac508889a1a0ab5c129eb7a6c2b5fc806e19c3aadfbe035d511e9c5e793f19457233a32e3cfa1549c9a881429afbf24c7795ce6a9c273a4b10e5e1e09fdfeb11c755bf0bb0de4275d356b16de4487c57a1c3d010ec5aaa157874f3abca1718422c14fd25b616a4415433d0edba057dd7ed36017f942a33003a0cfce2525518688f46bdbb09b752ed287b3be7b865b9e6fc103dda4313b5c1598a389f7b9eb013978e6b19323e6eeeb472495b8e975278e5da63d4f052d1e9913f19ed3ed4ed0d056128a4e8c0f1a0eaea89cbbbbb99f5f4fc3212360782a139f8c5764aee6fec51121ddf6566631aa968159d7a07e34fb2ccfb0aef6747f4bf501c77bf8c4da92a4e3b3dedb862d31fe5e7a118694ecf48097f942adb294b24a57a1d1ecde9b33b840856b9ee7e90a86caf7cb252fac4ad25d87d2a9f755a81fb7731bdac982c46fd733b0eb67e97291da33130fe0a80f339368bd505dbc58e843e8f1f01231740336637d17b19518d0c32d2813445d44da16d5960bd532eed62ff5813ef0da510779756856b45a0daa36e6d53edf9b72e8b23bb670ef69ce69f8dfec7f98c344d2bd15c43622f32e4e2b89cce7c25d5ee273d3a8a51e36a2565699f9b24838dd33c6e9837483bbbcb36f088aa761630b7ff9846e145ccac1eed3c238beb5c62f4523ecfb5f23ce1946d9707c3026dbf7dac287b5e86cf2024574e545bbdaaf609b1aabd741ec2ba8431e64b31cc08207112d1aaff67f44b868845167ab823e6cbd13984a5dfdf948cfa120cd7918c222509c76ae4c47e403290576c77ee13e19cb65217c702d75dbec59f563ba93c456f9da7e6b8918f1da7a3e11ac6788fa6e17bb2d83c7061ee64462af1351b91813103de45e5e4d86a70196abc01aa79b807f0dfaa4385f71cd77ea58a44062b753aeed2238dbfa65696bc93fe3d3f0fb11cdd86e499b974d9e3980d723734413df82d4ccdb6ed8797a7d88e72b3e6be51fadb4ce3413e9347adf65323a5190c70b3e4bbf2b26a4875c8b81942edc2de958775baa1fe4432e5274ac4f49935d25873223c71d37bc3866bcd0d02968325f53de8b55ab9bd6583a27db2ccfbbe3680d06d86ab00560863f9ae1f25101ec91d8199c7ca7bf108ef36105400d214ae18e30de37f8c2881098d42706ceb478ddd3442e92cd147df27a8483dc1645b2dd6be97c1318f1ef786adcb3d5ee289426683aacb859f2b74aef38f44f9741547c7a0611fedb365cb8693de5339bf2ecedd15396a9834647580d71f861d0efc7f26dde07e0a39b8d089084ea06336ec327272ae19e0d9fc56cf7449edd4fc37cff2ea43695bea757f035e12272c836a5b81616e651e48d03f04a3eaab1fb6f9bb0c036824bda0a45d80aa9d5e6702a2be1cf84b3b315df81b132927156d20d789fd20ab2111a0f4e11984a5399cee156a2f84548e7fe3f2aea8691469cb8ecc69041c7b134facad279ae91c1d4de17f3c09cd3ef5cde34c01c39aea36c99b365f811d19e0b900389d27cc7233efec2e87a26b11cda971c91a1567244a337f48f6fb896cce37b39078037ee6ac897f1f5127886945354041d98bc894066f1afaa9c3796555cafd83770b3748a5cfb197fc1398e9e5b5bd82fa4880a5eb3acb4b40e3d6dc945f5ca2a4b8112e7c0dfb22ee0bdd2ff8450d01168f4ea7a4ec0c7321a2001a94d2826919fe735554b44d8beea17ead2ba5cc4c63e34979136c3814fb8c954fa44af3114aaf2e0e96bcba20b1b30cd3127833a7b124ff4027927d3e27f8fbda7eb8f1045ea1dfcd2552ac309896dab79fbacb15cec4a1921770d12f53624cc112455d6b9a5680f7971da24d1e63ef696e648e4fe4d5814c3fb256edffefee8921a8382bc1da8bb43d148c79dbd706c7cbdefd332db4729166cd15ce86fad4a783a115455f75e26436e0c6954e34d44ec787f529241a7121b39837a5a021951f04559b48b5d329e7b9267de4082b6d412fc1bbf662bd1b9b5977d45fb0df118c6971ee4e8c879af112d67259288536c00965a73bca4d004eefe05928f9ac939e517753f497b45a7bf687655ed9b54cdba0340df7180d8dc84ed8d985438f029e8adf0b87d2f7c1acb2d28b06e200b60fd7d8af78a211ceb42ba5b929478f937add4c311420c9739fb36e8ebfa09aa715bb58b547d3c2fbcd92119a6c2372ea44138a304a291ce6d8be9aeb2cb0c4c0a1ef5b159c703e313c074e176d5911dc14170f08dbc08f72efa34265150ae83b29ba8fa0534eeb01a1216dfc06770c8227d96cc3ee4ca269bc2e44e28fee0b5f532767a3c3fdb89a4c3fb5bd2fa96aaff79e74251cb41d268e7fa51763bf7d509aecf7919d1c40cd50b1546cdd7515454dfa300a592e3f2f4f7b45a65c022bf0ef25db3af863f3abe534822f7944b1e1f4f7bd061f3f4933acd86f0faa508205d8d3a1b93d70605850eb11721f12531aa2969dc785025f5623880070d5a8ec78e844485205d0539dacd77e1dcbeab8ed5a5f248b5430b3404ab226d8a73524bf9bcfea4d47a37f71187bbfd1b051b0b53bf84dc1cf3657285081df9d790da22005e9efd6942d62960a34f6bfd6a9560474fce27c504b9e4cd7e8c17ec91055f4ee9c5aa6ca00bfdf9a8220708d0e06c2a9e2ab940f051eb82703cd9e84ad51b411e2a48292a2fe34812cff7435f23adc61a874d34e1a7eb03169e1f2cb8398c40e6c1cb409f245596640d6930753adf6824315236377a804fa754dce38a47bed011cf763281d90c0861c91043d56d6c374904b208a7e4667d2d5fb276dae28f0a97cfcd62a39a07ae7350014bfdbe5911a3e6efa7f00aa48018768f58a3a7f944a6442943a321deaafab6c6031b4ba78e26a3286ee8d6b54b07349c746512178e6bff65055913102302b0b4fd243c8c3010313dee50bfdfb67afe10ebb65ae8c55600634d9dcb41f77395b64e0f81030aad4f577a98bef0f48dccffd91e76f55ec5dac5b2e721a52688da1eac648b3d0c22acd6ed783744f830900d02127a52c7e0297f367d1f0dc4a489e39c1f78795d79c12eeabbf99d6f32c182c250ab2dcbbccbe11438c5bbac78f714f4bed5facdb1d64f8748965250ca8b5eb9dff9ed7a101f378625e79593658614445452693b67de0d5bfda774cfecaff10e238a639eaec340f1e430892a798832ac0c85e208f1d92199a37603eea8c4c73c42d2c807e01c00c16cfcdfaf955e4366aaf8fbd9e7a7e9bb269516d65e551c8625da5a99ecd952aeae23950893292b31bf8331670a3c6159faec4ddda9f3ab5905459a1a6b2cc515f45545ed68921f0210e804112f3278b473932e7a777ba210ddd70f884f336fb480d298bd6c6ea9be85") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000011c0)={r1, 0x28, &(0x7f0000001180)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001200)={r2, 0x4a1be004, 0x10}, 0xc) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$KVM_NMI(r1, 0xae9a) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001240)=0x3, 0x2) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000001280)=0x4, 0x4) fchmod(r3, 0x100) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000012c0)={0xb0001, 0x0, [0x100000001, 0x8, 0x20, 0x748, 0x401, 0x3be, 0x0, 0x2]}) accept4$ax25(r1, &(0x7f0000001340), &(0x7f0000001380)=0x10, 0x800) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000013c0)={'ip_vti0\x00', 0x2}) writev(r3, &(0x7f0000002840)=[{&(0x7f0000001400)="ad68c80da85dd96b94339d779f6f98f2f39212a39e9ee2f99314a1c267459f06144e8dc837d89f04f4019bc12eaa3ea8185f563d015bd3b51f99d65d63f7ebc3aa0a2cab5658761bd5513d29303d7ebd5c8465352b77a2588b351d9ff209e30ed09d3bb79ab713e91bce3f2801fdf388ce8be0952b48b5d0100426c4cbc519626d06e32511af0ae33edde617ab98ec70f47a4c262752f1c22fb1d9e70dbd76dd624d0fb8575f96790773431c14573c4832372946906949bb27d73ec08b7fd3a6aaec1304b42400dc46e6d40e8e", 0xcd}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000002500)="7e4d55b42959be3e4fc9bcf5b1a95d1dddba325b7d82a0537326458471e9badee0238b43513f2cc1acdd5d9e6ef9a50395841da7be09d35a5fe02abe6cabb88d1ba31dd2b9c2f329bc45e97591aaac5b359d0c3d5ea5ec4e591ac6511a210606cdd7b04784d9bb5ddabe24c401975da8b151a00725", 0x75}, {&(0x7f0000002580)="7b20175cd66985364288c2888247433a6faf32822a9b5820cd8037a17e03e278aeedf9bacf0667e5776586f6633c25187d820482b740ecd5b8de05882fe2399f86b7ea977f5dd8e27a52e4fc231df5e867c1f4717f667161d7383b1cec5162a951e1764a", 0x64}, {&(0x7f0000002600)="86cd7ee1505b0dd9e009ee92a81c853ea9e8ed1e84ea81bfb901964b1fab125dc4b0947bdf38a7112c7a4fb03afe6f95895a2aa2a47d4485b07459893bbacf53853af03336eae651e00f604381bc565ad0add3097add4dae8bb246b3d78493f1e411487a130f6e4d6020ef25d655a2b192c5d45151ea218831365dc582adf7f8c98de7bf9fc95d421893ed43a2c944d27a55a4a9293d", 0x96}, {&(0x7f00000026c0)="9109beaad97055265f66a46dcfe0381180dc6f4ed699f3084dcc6fce7d2ae2d6a333b47440cf1b61ddbac0c723af9efe738c62c583e3963226f5e51c7517be012e496768a7fc70c462a849ec4d60e30cc2a30bc8de555f50e61eb49ba511310253570711797a3c8f342120e7d3507c7d358fd70d87c52a10a37d454c84fc8dc7de235c71e1c280e09fa3b4ca47a39ed92ce2d9f085a7a3543805e9bc8325bd149bd7a9ea5711655191505f8ef4337c", 0xaf}, {&(0x7f0000002780)="792d44345c16ee3f712b511810e3d2ec0d17debe4804f10b5c0ce28230289b5e97c9ef019aa0f1e199a4afa7c36dd647cfcb66ca12875de7084421a705137a466f862782775fa156e76ba2f1fa46e0e36b061388273b2d8c5835c8346c8e5edc52b69c0877df4ecc63fb288a769f41e4da3c507894059ec0dbe813ec50e3a4cacdf0f95eb560c50d39f05dd3600e43ebc1e57c8cd4fdb7382cc2bdccbd9c97bd8b24258d6bfd08220b599a8d55856d703dc32325b5bee58728a776232758", 0xbe}], 0x7) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002900)={r3, 0x28, &(0x7f00000028c0)}, 0x10) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000002940)={0x4, 0x289c, 0x81, 0x8, 0x9a9}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000002980)) fdatasync(r1) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000029c0)) io_setup(0x1, &(0x7f0000002a00)=0x0) io_cancel(r4, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0xb, 0x8, r1, &(0x7f0000002a40)="f97a91cd04f0e19cf5e2e89b14f764a1751584e84ed49950977f05653aa810b712aae89fec8ac4eea0f8c2e251cbe4db461aa28dd74c27ef43ae87d0de810bdb5f61afa5821b191022068d209b69c35f14dd0e38f9c40062d40012a61b469864942c39fd0dd814db279272a756ae2a53f4f98f2731a326d6d8048846d0a6780cddd6ecfaea6d2ea17c36fd96e2915c6ec678287bc5670549e08c9abc18bd0cb1f6f724a106fefca9f0374709ae04f44e70c9c5072751c7eb58a900b35e89f288dc3758e401e966fb47c54e5c645c65150045cf193783477a84", 0xd9, 0x1, 0x0, 0x1, r1}, &(0x7f0000002b80)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002bc0)={0x2c0, 0x0, 0x2, 0x46966be5}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000002c00)={r5, 0xfffffffffffffff9}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000002c40)={0x9, 0x7, 0x7ff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000002c80)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000002cc0)={0x6, 0x2, {0x3, 0x3, 0x24, 0x3, 0x5}}) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000002d40), &(0x7f0000002d80)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002dc0), &(0x7f0000002e00)=0x4) 2018/03/12 20:21:09 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/160) open_by_handle_at(r0, &(0x7f0000000100)={0x58, 0x1d17667b, "d9c07f0f927db51881702079cad9cd8e74f019bc813fafed0c9f5ec407c81a00b5a28e331b716503f845903e2e182acf29795a7bb5f0f22b0f600e0b7102b823de7c86a6b2ead09c59baf266acba4c74"}, 0x80200) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x80, 0x1c0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000001c0)=0x10001) ioctl$KDSETLED(r0, 0x4b32, 0x1f) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x4, 0x100}, 'port0\x00', 0x8, 0x100001, 0x3, 0x20, 0x7fffffff, 0x4, 0x1f, 0x0, 0x2, 0x401}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001500)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000001600)=0xe8) getresgid(&(0x7f0000001640), &(0x7f0000001680), &(0x7f00000016c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001940)={0x0}, &(0x7f0000001980)=0xc) r7 = getuid() stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a80)={0x0}, &(0x7f0000001ac0)=0xc) stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001c40)=0x0) getresuid(&(0x7f0000001c80)=0x0, &(0x7f0000001cc0), &(0x7f0000001d00)) r14 = getgid() r15 = getpgrp(0x0) r16 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003240)={0x0, 0x0, 0x0}, &(0x7f0000003280)=0xc) r18 = gettid() r19 = getuid() r20 = getgid() sendmmsg$unix(r1, &(0x7f0000005c40)=[{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000340)="93bf6d1b51648e3823313891a0dfe2c366f0511bd3e0d21977ef23be2e95864992d93ba08939f2ab6ffe9e1600f032b45bef53bc40c3a744529cdb8292c3115f14d39ebaa6b26168f5f0ed8c78265c6abe5e32ed3f5ed3f50b73befcf52f1f05a2d8e04f9bc6718fb39d5d89a91286f96f976d069b55174fd565ff5a8e8d6042b540bcf56d64e3", 0x87}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="407709cbbe1c5afa0ae3bbdde680a52a34b6c6836543f3b1492c83fb098e25c47609742850e2e7b53e3eb75865b28516c1f6569a7aa22cebeb8372aed353dbaae21ceaf9476e8efb02d778ddce19991d342e31ae9ede1d6a3e16145d2fd097fa0b210efcaf3c6e4f937a9369d71f1d70d56afcb0f3724ed745cd647d46e5", 0x7e}], 0x3, &(0x7f0000001700)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}], 0xc0, 0x4000000}, {&(0x7f00000017c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001840)="22fbd82786e99f3cae18ac5a64cb84a47c29b83e33aa3ff4dd00d02202ae1b39e61cd1600dc6cf4d3cddfd3aa7f4e3b83f8adf89da1783863ceb3d99dc7b2e80de0fb9e3766c95a4c094e397737e9834b2434abb2914411bbc272f61702133e635384b73ac48001094078285d8c0770f02ed08818b71a8f25bd83ad0053580804d98ad48c9a28d4d81a1e5", 0x8b}], 0x1, &(0x7f0000001d40)=[@rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x128, 0x800}, {&(0x7f0000001e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000031c0)=[{&(0x7f0000001f00)="1d2660da322399f98f6acbe2f0e8c466981dd29dab3a449c01ce0c1f8b5d6d3bff9f762d53b6712a3fe9220c6df77f91d71186cc47861a2691b3500b0df80d8b7ff09a308638b0865e", 0x49}, {&(0x7f0000001f80)="710109013f81ebe8b5086c658385f3f4133e70470b67bea528a53676c4e0452d09b120fb2797562a0040633c2a7f2eeef3d64314050728b764c9248f13cee2cd0283341de94af08c2ac1055e1668effd2b18f535d5942125cadf5d49d54ae1f3746f3d9748797d94b2cb35d2655a76b64d00f3b23662d2b16674de575fa919f660414e629003f68c", 0x88}, 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{&(0x7f0000004a40)="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", 0x1000}, {&(0x7f0000005a40)="616533119667d451a30609bf696bbbf4f607f5fe2fe0f9502a297e3e86ad8f11510416892b60dac74ff1c20fec00073db90e16e845a379121ee02aefe2b31e38b8b59947c73bb5c96fb070307bb5c7253d8b5ae4ad8c13b12a2a9a00ebc60b10180d44df8b796994de81b3e0ea0121db4c7bffcc96cbbba68fa4927e5b092642bb7d40", 0x83}, {&(0x7f0000005b00)="3857a78ab7a170691c364ecd69aafa72abd6fd42302dfbc368f7be3f0c008e504dd5d734fda5f619e68be99055e48d8a5d50dc91", 0x34}, {&(0x7f0000005b40)="e2be9e526680bda3c31813eef9000f8a7ce1d74aa8dd429dcb75c4a363b5c191e379cdbdb6d9587f66ccb4851b8a250907bbae0cc9ccc281654f414c6e091bb8fb6d15dd4de8c2f82bb6a7b16c386512517662eec12773fcb468321e92c821992b8dd9248ff0", 0x66}], 0x8, 0x0, 0x0, 0x4000000}], 0x5, 0x20000004) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000005d80)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x6, @empty, 0x8000}], 0x5c) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0xe4, 0x1, 0xc, 0x1, "d9da3e117a5f6c06a635197248864c66863468399f3ec0f6072f8c3dfef9a288c63b8ff3c8555baf33ed0dbaf3f2591b686c5b4f5ae48baec4298fedfc093968", "f42a54795f279d6e92daa1b97602c07cc92fe29b11f7381a4376e217cdb8f426", [0x2, 0x80000001]}) sendmsg$nl_route(r1, &(0x7f0000006000)={&(0x7f0000005ec0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000005fc0)={&(0x7f0000005f00)=@mpls_delroute={0x90, 0x19, 0x2, 0x70bd26, 0x25dfdbfd, {0x1c, 0x90, 0x20, 0x3, 0xfe, 0x2, 0x0, 0xf, 0x2400}, [@RTA_DST={0x2c, 0x1, [{0x0, 0x4, 0x80000001, 0xfff}, {0x1294, 0x8, 0x200, 0x6}, {0x10000, 0x8, 0x200, 0x5dd4}, {0x2, 0x9, 0x0, 0xb45d}, {0x8, 0x8000, 0x3, 0x40}, {0x800, 0x100, 0xd726, 0x180000}, {0x3, 0x100000000, 0x2, 0x9}, {0x9, 0x80000000, 0x5, 0x63}, {0x5, 0x42000000, 0x81, 0x4}, {0x1, 0x8, 0x8, 0x1ff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a}, @RTA_DST={0x18, 0x1, [{0x200, 0x5, 0x3, 0x1ff}, {0x4eb, 0x4, 0x6, 0x7f}, {0x68a59fc8, 0x2, 0x6, 0xffffffffffffff7f}, {0x7, 0x2, 0x3, 0x9}, {0xe26, 0xb1b, 0x3, 0x401}]}, @RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r3}]}, 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x80) 2018/03/12 20:21:09 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x6, 0x4e22, 0x0, 0xa, 0xa0, 0x0, 0x8, 0x0, r1}, {0x1f, 0x1, 0x0, 0x2, 0x9, 0x5de, 0x0, 0xffffffff}, {0x1, 0x8001, 0x100, 0x7}, 0x7ff, 0x6e6bbb, 0x3, 0x0, 0x3, 0x1}, {{@in6, 0x4d2, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x2, 0x3, 0x1, 0x5, 0x0, 0xaf5}}, 0xe8) r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x4afe6bd8fc3b8f68) write$vnet(r3, &(0x7f0000000380)={0x1, {&(0x7f0000000240), 0x0, &(0x7f0000000280)=""/241, 0x3, 0x4}}, 0x68) recvfrom(r0, &(0x7f0000000400)=""/246, 0xf6, 0x0, &(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x1, 0x1, 0x1}}, 0x80) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000580)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00000005c0)={0xb000200c}) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000600)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000680)="9ef0ba8de1a4ac9c1339d6d2361a9a8ec6f57807399fc2bd77720affdc4b2a", 0x1f}, {&(0x7f00000006c0)="f5f493fdf0633ca7617c01b69d30ace9629d4ffc53f7bdcbad2b93e2ad0c449c3714c5394c3f741b92b01645989af9ba601b15d6cba181ec5292616e2e42b137b5fa040557bf665e58953b3667e3e23dc118e78e235f351ae4a0e876e40c8454c33b93b8bcd381b10b14140e97c6c627ed0d42c342334b5d4035965043927a2ddec8394b82394fee0af8f464d949f582823535d79b0fa2eb11f2f93b13", 0x9d}, {&(0x7f0000000780)="44141455835079629f985a432c3f9017c38fbc62a32ed1842a2d01a1aa8aed58ca5ca1f5a4b251a34982afe261a3d3d7f8849ec81a3d88b7584a21192f3c7d3136ea6e6108b11a707fb67431055e8f6c13a28f6fd7835a4deb7444dd986aafa921f090828a", 0x65}], 0x3, 0x0, 0x0, 0x4}, 0x8000) ioctl$sock_bt(r3, 0x541b, &(0x7f0000000880)="6191a88e8f020a18f7a561a58f") getsockopt$netlink(r3, 0x10e, 0x6, &(0x7f00000008c0)=""/254, &(0x7f00000009c0)=0xfe) sendto$unix(r3, &(0x7f0000000a00)="487a1ac3813eaced9bfe365c626ab89a4ac2737b9242074448375a6ee2d79b75816e0150523e35120bc6c518dffaa859b3161966d6241a772ecc235d736b11856a3b121177ce", 0x46, 0x4800, 0x0, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000b40)=@buf={0x1a, &(0x7f0000000b00)="959088470fd18157fe5d165b9eae9b1bc705ce5483d92dc588c9"}) getresuid(&(0x7f0000000b80)=0x0, &(0x7f0000000bc0)=0x0, &(0x7f0000000c00)=0x0) r7 = syz_open_dev$mice(&(0x7f0000000c40)='/dev/input/mice\x00', 0x0, 0x802) tee(r3, r7, 0xf363, 0x5) ioctl$LOOP_SET_FD(r7, 0x4c00, r7) recvfrom$inet(r0, &(0x7f0000000c80)=""/190, 0xbe, 0x20, &(0x7f0000000d40)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000d80)={0x0, 0x89}) connect$pppoe(r3, &(0x7f0000000dc0)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'irlan0\x00'}}, 0x1e) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000e00)={0x7, 0x5, 0x2, 0x3, 0x3ff}, 0x14) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002580)=0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000025c0)=0x0) r10 = getpgid(0xffffffffffffffff) r11 = getpgid(0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000003b40)={0x0, 0x0}) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000003b80)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003bc0)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003c00)=0x0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000003c40)=0x0) r17 = getpgrp(0xffffffffffffffff) r18 = getpid() r19 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000004a80)=0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000004f80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004fc0)={0x0}, &(0x7f0000005000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005040)={0x0}, &(0x7f0000005080)=0xc) r24 = gettid() r25 = gettid() r26 = getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000006880)={0x0, 0x0}) r28 = getpid() r29 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$getownex(r7, 0x10, &(0x7f00000068c0)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006900)=0x0) r32 = getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000006b80)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006d00)=[{&(0x7f0000000e40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000000ec0)="9bd93ab391763e95022c7611bccc7258de6c11e13e2bee6cd33ad81ce3ea0306ef6ee2fb6d63151533f165246142ac4983305f1366e1e896c0ab85a1fdec28571069c9bd41e6bc5d129fcddbcb1d179ee86535e1df768522f43ef72a95b0d1c6ef2bf10f4270e5ec3abad3c980bcb07cb360082df0011c81d44aa1f6b87f5cef47889f963aa6275cd45261657309d4079d5abe0f3fe7f5b3592e9f33297eeec9cc025a64c7cc3e5279cc619bc6588d5b97693c56337d8eca3c5f43bc69a5e3a1d8b2cd8aeae368db69850e3e243180c84f82be1cc7fd1064235a8e242900c286b38248162e21076f7ee044c6f2230f3b7fdaeab2376cfd39de", 0xf9}, {&(0x7f0000000fc0)="928aa3ff0af31220553fee98997bfee29ccfc62e85644b825ba422f9c89a3fea45320ce9d8425b971fb34b79891de09b6ac4717a06110766875d13f33248d7620b82ce83726b829fcd487ce0d1aa07f300bcc06e6703fd05c7f39d492616adea8f4e47b059a52dae6c3c4e595cbe69bf652ce50210fc0136b8d45b50df94936eeae2e692d4972a8fd4514e7587935ab4dd08caf72abf4969693dc1ed26a8c3cceb1ba3c3f78a47843a915c837444256abac9ba0735d99d83b26325e299f028677d63cc27e1df709702defd9505ea810dae03", 0xd2}, {&(0x7f00000010c0)="a57948ff6570847587f270b7e27bdb8b490c31e4dcd82fd405b46879141d8ff37bea95c7df1ea9ffc42e2e95aa5a12a7cd1291f854eb7d58e319fb451c32fe3c22c0bb6d465a78284c238ff5127bee8bc3ebb6b6df", 0x55}, 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{&(0x7f0000004e00)="19bbc29f5dd8ee6ceb84f0acbac05a788230b694d66132f9b03e5486c435094cafad439c85ab3cc132ac1ec78e2acb46fc7b9147bf73d9e8d024b08bf42dd228ae435dd29a267389c8527e7db75af857c03f879df5ca264d24585a13612182dbd53e6093260305c1e6d255e2d0ed60c25b3c90a7ae55ab", 0x77}, {&(0x7f0000004e80)="7683fcf37b4687986f9ee491878b", 0xe}, {&(0x7f0000004ec0)}], 0x6, &(0x7f00000050c0)=[@cred={0x20, 0x1, 0x2, r21, r6, r2}, @cred={0x20, 0x1, 0x2, r22, r4, r2}, @cred={0x20, 0x1, 0x2, r23, r4, r2}, @rights={0x18, 0x1, 0x1, [r3]}], 0x78}, {&(0x7f0000005140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000064c0)=[{&(0x7f00000051c0)="6c837c506342fe4667caa6966180aeabb7a4abc75f97da992a2670be0410ebcb8e3ca237c3108e28f710a356a0568927123b7f3435a879dd14b5f6a0df07f8f414893b0167b88a835191ae4acf6bb0bb51aace257ca9cdb313d93342d82bcd88aff1afedd7475aea3a387e1d3157feb92d9332fbd8b7968e87e7fb99cdfd6e18efc86154339f145cd1a9", 0x8a}, 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0x1000}, {&(0x7f0000006280)="d824e23899377846ec6ede31e3fc09cc10f55bcf8fc087ba48299db0e8342f2d979b1df6d19a07e25e167c3abcce3cd813b9d1548d9a65b2ae9c67623ac7d1eed50332a7facdcb7d2aa18f55201a37d600ac1ce5a157c1e95cd6a13fcdcebd3f6374598927f7df8f1ecb13b1e5de3f44c354a502cdd4863f37bb1e3042f85327a9e57407a74a1de69bd6c728db350962855848df59f78def8632af946ff0700371616d1f29cec48bc5ce1478bdd0010ad4f009b8e789f3dbf9c8d2dd8eae6267d8a3d92d1c2af09ebf75fee27479ca03aa77fd4f3830142cebdba6696cb8ec666a1066e1cb9abb371949", 0xea}, {&(0x7f0000006380)="c64cf4c6ccbcaa8832ce9c6b67016e67ad49dafd29", 0x15}, {&(0x7f00000063c0)="04aef70604a0f9a45061efb6a635f293ec1a2575c8003d13a4f0c660e17f4d4d77382937ae04a5de2c909a96220d55f6c165f3b2407891054012f6aaca270efb9f4c4138cc854a93d2461d08634859a3fdfbf6f02b14e8d3e3bda3eda88924559dc68c310c94625f537b377f7c2a3730e781e288fe63230a12cfa6875c33bc822d067129da86e1aade4596b078d80a294025ff0d03c6463e2807d6c6c94026e185dc395bf7674272519dd1c0bedc02e44c81af38bfdb2f3abff3d4a401ea940d96b80703777aaa2ed27c93b0e6e0bff971fe7349d116ecfe8800397337006249abf336527efe4552f40c", 0xea}], 0x5, &(0x7f0000006540)=[@rights={0x28, 0x1, 0x1, [r7, r3, r3, r7, r0, r3]}, @rights={0x20, 0x1, 0x1, [r0, r0, r7]}, @rights={0x20, 0x1, 0x1, [r0, r0, r7]}, @cred={0x20, 0x1, 0x2, r24, r6, r2}, @cred={0x20, 0x1, 0x2, r25, r6, r2}, @cred={0x20, 0x1, 0x2, r26, r5, r2}], 0xc8, 0xc000}, {&(0x7f0000006640)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000006840)=[{&(0x7f00000066c0)="19b7e0c76ffd9de4f4e55d4d467a3632124787aa651617472d028188c5e615df5ec7e10c7f9b1505100fc86c23d876ed44e5a61785867c0bb2240ef07c38a4559b5f433eacc7755d0b83dc9e23b7ce09813f1f5a112332368b0c43603e578aeee1209d321968558f96db6b3f473b3398da70cbd0ba5acc54c7a1bb1c59e4a8de14d9bd0a9cf98f4942a2a28125d9b1addac1e47dffcbe7fe3ca5f731a08938c875ad41e05350a6519919cc67ea54c7bbf8b9f10210cb2eb53a356cf9a9648a414ecc61b4ba65233d9d2d4d0ff2efd49afb5609692f807e7a17aaebb871bf8e213da8123a350ef3098db1733d92170e0c5920", 0xf2}, {&(0x7f00000067c0)="c0abae31fe48b4c72be3348da429ad99eb3ed21a17ac62aa3c3d1aac960a7e40a9ef4aeb5c2c0f95fc4b1f155fa2e21ecd726c0e0893f633c93e781a1f70be8bd6a6aa11a55d500039a8220ac08a02", 0x4f}], 0x2, &(0x7f0000006940)=[@cred={0x20, 0x1, 0x2, r27, r6, r2}, @cred={0x20, 0x1, 0x2, r28, r6, r2}, @rights={0x18, 0x1, 0x1, [r3, r7]}, @rights={0x20, 0x1, 0x1, [r0, r29, r3]}, @cred={0x20, 0x1, 0x2, r30, r6, r2}, @rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, r31, r4, r2}], 0xd0, 0x44000}, {&(0x7f0000006a40)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000006b40)=[{&(0x7f0000006ac0)="a2e9f18b272639a9b5cbc05088ca4e06d4ebbbc86ce99163a08ef035268f085263efc09dfaa384c0af2225bc7e931cf18df07df0254d01bfce3c7b323a4ff9ca8ada9cb8c773075258db6e4f", 0x4c}], 0x1, &(0x7f0000006bc0)=[@rights={0x38, 0x1, 0x1, [r7, r3, r3, r7, r0, r7, r7, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r6, r2}, @rights={0x20, 0x1, 0x1, [r3, r7, r7, r3]}, @cred={0x20, 0x1, 0x2, r33, r1, r2}, @rights={0x30, 0x1, 0x1, [r7, r7, r0, r7, r3, r7, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r7, r3, r7]}, @rights={0x20, 0x1, 0x1, [r3, r3, r7, r3]}, @rights={0x28, 0x1, 0x1, [r3, r3, r7, r0, r7]}], 0x138, 0x40801}], 0xa, 0x4010) [ 35.272145] audit: type=1400 audit(1520886069.531:9): avc: denied { map } for pid=4229 comm="syz-fuzzer" path="/root/syzkaller-shm373430763" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 35.332269] audit: type=1400 audit(1520886069.591:10): avc: denied { sys_admin } for pid=4273 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.341645] IPVS: ftp: loaded support on port[0] = 21 [ 35.422724] IPVS: ftp: loaded support on port[0] = 21 [ 35.429475] audit: type=1400 audit(1520886069.688:11): avc: denied { net_admin } for pid=4277 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.467933] IPVS: ftp: loaded support on port[0] = 21 [ 35.513846] IPVS: ftp: loaded support on port[0] = 21 [ 35.580796] IPVS: ftp: loaded support on port[0] = 21 [ 35.662283] IPVS: ftp: loaded support on port[0] = 21 [ 35.758525] IPVS: ftp: loaded support on port[0] = 21 [ 35.864571] IPVS: ftp: loaded support on port[0] = 21 [ 36.933407] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.156603] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.170873] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.272648] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.404988] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.517847] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.609915] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.621933] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.746693] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.752943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.878601] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.884731] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.921252] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.927378] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.057528] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.179620] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.185750] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.201913] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.213145] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.261387] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.267489] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.342953] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.349160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.357266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.375754] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.381858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.411101] audit: type=1400 audit(1520886074.669:12): avc: denied { sys_chroot } for pid=4279 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.452798] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.459054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.466443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.480630] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.486937] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.498976] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.505074] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.522197] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.528532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.540422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.551719] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.620505] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.660676] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.692620] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.725452] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.734866] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.743405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.752637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.810856] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.817183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.824457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.837200] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.843321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.857364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.888123] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.894350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.905716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.914686] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.920818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.927726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/12 20:21:15 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x4) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c75ff8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x0, &(0x7f0000ca8000)) 2018/03/12 20:21:15 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000040), 0x0, 0x800) r1 = open(&(0x7f0000000040)='./file0\x00', 0x64c2, 0x1) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x5, &(0x7f00000000c0)=0x2) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000180)="6035540e23c6b6300000eaf83a0000c408000fad03000000ffffff0080ffff6c7fb553c9314a68d058f67502a603bdbaf70508a87255588302985d22d0fe893ea928add70d513479ac708fb6929ad21bd87ef4503acfe2c2c42b4a1f62a70e0a43667c68ad0139079f603892", 0x6c) 2018/03/12 20:21:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000001fe) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000fa8000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000a8d000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000008}, [@RTA_METRICS={0xc, 0x8, "06000a000444"}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x82a80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2}, 0x8) 2018/03/12 20:21:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r1, &(0x7f0000811000), &(0x7f0000fbbf1a)=""/230}, 0x18) keyctl$describe(0x6, 0x0, &(0x7f0000000280)=""/4096, 0x1000) 2018/03/12 20:21:15 executing program 0: clock_adjtime(0x4, &(0x7f0000000000)={0x20, 0x3ff, 0xcc84, 0x7, 0xffffffff, 0x2, 0x0, 0x100000001, 0x9, 0x6000000000000000, 0xff, 0x0, 0xff, 0x8, 0x9, 0x0, 0xa8, 0x7, 0xffffffffffffef96, 0x5, 0x401, 0x7fffffff, 0x9b6a, 0xf8, 0x7, 0x40}) r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r0, &(0x7f0000000000), 0x0) 2018/03/12 20:21:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2, 0x9, 0x400, 0xf, 0x10, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_address={0x5, 0x17, 0x3c, 0x20, 0x0, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x19, 0x4, 0x14}, @sadb_lifetime={0x4, 0x0, 0x8, 0x3, 0x1, 0x6}]}, 0x80}, 0x1}, 0x40000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0x3e, 0x0, @thr={&(0x7f00000000c0)}}, &(0x7f0000000240)) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000140)="3666f26564f4640f01caee0f01c9ba6100b80a00ef0fae0a6766c7442400000000006766c7442402a40000006766c744240600000000670f011c240f01d16766c74424005f0700006766c7442402040000006766c744240600000000670f0114240f01c9", 0x64}], 0x1, 0x0, &(0x7f00000001c0), 0x1000000000000107) 2018/03/12 20:21:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fanotify_init(0x400c, 0x400001400) r1 = dup3(r0, r0, 0x80000) connect$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"fef246ee02abed"}, 0x2}, [{"3a4d2e4f6c046d"}, {"8cd4c0a8669998"}, {"fd681f12dfeab3"}, {"762023720a7f50"}, {"b543c781d04c19"}, {"ce1d9c7ec00423"}, {"71e1b17a8c284c"}, {"f58a17a76b4ad3"}]}, 0x48) bind$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffb}, 0x1c) 2018/03/12 20:21:15 executing program 6: clock_nanosleep(0x7, 0x40000001, &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x7b, "ecc6cdb059e1e5a7c535a1f9ad213dae21487a4291371335fc05ba67b7cf74f39bdbbeaadf23d02f65c8597d3402106c4b5b4a2ae872108a18ddeaab362af075f86dd68e9b62abdb4069ab7522c65ba581100c2b80edecd329ec8a8a1796639e887a18c12dfca40a97f4cca6ddf2cf769badbadf82c14bb8db60eb"}, &(0x7f00000002c0)=0x83) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x4000000000, 0x2, 0x202, 0x0, 0xf933, 0x5, 0x57, 0x3, r3}, 0x20) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x8) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000000040)={0x9e9, 0x10001, 0xf2, 0x10002, 0x649b, 0xffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) 2018/03/12 20:21:15 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) [ 41.056346] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50723 sclass=netlink_route_socket pig=5572 comm=syz-executor2 [ 41.068971] audit: type=1400 audit(1520886075.316:13): avc: denied { net_raw } for pid=5565 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 20:21:15 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x60000800001) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) write(r0, &(0x7f0000000840)="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", 0x1000) 2018/03/12 20:21:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="3bea2cec", 0x4) [ 41.093223] audit: type=1400 audit(1520886075.316:14): avc: denied { map_create } for pid=5565 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 41.115752] audit: type=1400 audit(1520886075.316:15): avc: denied { dac_override } for pid=5563 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 20:21:15 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KDMKTONE(r0, 0x4b30, 0x6) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r1}, 0x40e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13", 0x2}, 0x20) 2018/03/12 20:21:15 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x440000) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000500)=""/162) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000200)={'sit0\x00', 0x4}) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000740)) r5 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="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", 0x1a5, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0xfffffffffffffffe, &(0x7f00000000c0)={0xffffffffffffffff}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r7 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x5, 0x202500) listen$netrom(r7, 0x1) keyctl$search(0xa, r5, &(0x7f0000000240)='.dead\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x0}, r1) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000780)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) keyctl$invalidate(0x15, r5) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000680)=0x0) keyctl$search(0xa, r0, &(0x7f00000006c0)='encrypted\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, r1) perf_event_open(&(0x7f00000005c0)={0x5, 0x70, 0x7ff8000000, 0x9c, 0x5, 0x800006, 0x0, 0x1, 0x10900, 0x1, 0xffffffff80000001, 0x1, 0x800, 0x10, 0x10000, 0x7f, 0x7ff, 0x0, 0x3e, 0x8, 0x25fb, 0x2, 0x2e83aa37, 0x7, 0x9, 0x2, 0x8001, 0xfffffffffffffffe, 0x7, 0x9, 0x7fff, 0x5, 0x24, 0x8, 0x1, 0xffffffffffffff01, 0x8ed, 0x5, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000001c0), 0xd}, 0x40, 0x5, 0x1, 0x1, 0x2, 0x1080000000, 0x1}, r8, 0x1e19, r6, 0x4) 2018/03/12 20:21:15 executing program 0: creat(&(0x7f00008b2000)='./file0\x00', 0x0) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000c9f74)=""/140, 0x8c) [ 41.140457] audit: type=1400 audit(1520886075.329:16): avc: denied { map_read map_write } for pid=5565 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/12 20:21:16 executing program 4: syz_emit_ethernet(0x203, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@generic={0x8906}}}, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[], {0x8100, 0x6, 0x3}}], {@can={0xc, {{0x2, 0xffffffff, 0x3, 0x81}, 0x5, 0x2, 0x0, 0x0, "dc80d2471839b943"}}}}, &(0x7f0000000040)={0x1, 0x1, [0xe0a, 0x6c4, 0xe47, 0x3ff]}) 2018/03/12 20:21:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/174, 0x6}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x271, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x20, 0x28, 0xaff, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/12 20:21:16 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x100) r2 = geteuid() ioprio_get$uid(0x3, r2) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001040)=""/4096) close(r0) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) 2018/03/12 20:21:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20002, 0x0) write$selinux_create(r1, &(0x7f0000000100)=@access={'system_u:object_r:mtrr_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x31}, 0x54) 2018/03/12 20:21:16 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000028c000)=0x2, 0x500) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x2}, 0x1) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@empty, r2}, 0x14) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000180)={0xd5e, 0x6}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x9, 0x0, '['}}}}}, 0x0) 2018/03/12 20:21:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000000)=""/2) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400200, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000002c0)=""/4096) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000200)=""/178) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x8b, "b298ea08bed2c441d56c069f22078a861aa3645f688c4a2a78a88b58d4fc49d75306d3bc005bd13e4c80f1aadddc3a3538da637b93ae11d7e6290bb80a37c53aa199465e544a68cc558e9a243d44df32d1ae1387c4f04d4bcb342572102db76254da78988ae315ddc7b212a3791135b3a8cbe27b2a22dee52c2514832d792a16da6a6623927fe9b3574982"}, &(0x7f0000000140)=0x93) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000012c0)={r3, 0x8}, &(0x7f0000001300)=0x8) shutdown(r0, 0x1) 2018/03/12 20:21:16 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r2 = getgid() fchown(r0, r1, r2) setns(r0, 0x0) 2018/03/12 20:21:16 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000d42000)) write(r0, &(0x7f0000000100)="9b37e1fe4fbbe4a643581b749a48b041439ab45f5cb7a0fb26962a5b597460270000000000000000ffdcf06509debe78d9586af148bc768700007c8e2f63da930a000000000000000000000000000000c404", 0x52) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/03/12 20:21:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)}, 0x8000) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) 2018/03/12 20:21:16 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x1}, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000048ffc)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000607000), 0x8) [ 42.353733] audit: type=1400 audit(1520886076.613:17): avc: denied { map } for pid=5615 comm="syz-executor0" path="/dev/binder0" dev="devtmpfs" ino=9495 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 42.378566] audit: type=1400 audit(1520886076.614:18): avc: denied { create } for pid=5614 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/12 20:21:16 executing program 4: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) r0 = memfd_create(&(0x7f0000000000)='vmnet0bdevloposix_acl_access\x00', 0x1) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x5, 0x101, 0x0, 0xe4, 0x3, 0x7000000}) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x4) listen$netrom(r1, 0x5) getitimer(0x1, &(0x7f0000036fe0)) [ 42.402382] audit: type=1400 audit(1520886076.616:19): avc: denied { ioctl } for pid=5614 comm="syz-executor2" path="socket:[15010]" dev="sockfs" ino=15010 ioctlcmd=0x8940 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/12 20:21:16 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x0) setsockopt(r0, 0x1000000000000082, 0x8, &(0x7f0000000000)="2290248c8f64fa5f2c1842098886a3acd17374c96a13a9d0efe07b57a3c70bb035d70214c62316f6367d5bdbb28dae835d18cbc165157b621ebdd15cb2525340e5e78d7cae305b6dc843baa9c7ac18c48d1c5b4348a2fbe9d744b8739861ac36cffa7d0bf1b5dc6d4e09a10acf3ba8f70f234d583bf08cb3932ffad7533979c57f1d86ad3a988da1efdc6c5873bb18e17fe5", 0x92) 2018/03/12 20:21:16 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000001fd8)=ANY=[@ANYBLOB="2000000011200000000000000000000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x10000, 0x5, 0x100, 0x1}, 0x10) r0 = socket(0xe, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) getpeername$inet(r0, &(0x7f0000000240)={0x0, 0x0, @remote}, &(0x7f0000000280)=0x10) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) socketpair(0x10, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/181) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f00001aa000)) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x1f}) fcntl$lock(r3, 0x7, &(0x7f0000603000)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000640)=0xe8) syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0xee, 0x2) sendmsg$nl_route(r2, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00080801800000ffdbdf2502000000", @ANYRES32=r4, @ANYBLOB="c8788160968e6b15539857c1f8f4428a3bb30909fb2f0d36486640d0396585a170a9671e437fa5f1ed438bc150b5e983a4a838f52497ae7cac4a285985908c43cf3d578f68939356c32d25592ca5c1164c4eae8511109801f9f4680fbf645641acefdf69fbc43a5da6eb303f00faf4fb"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/03/12 20:21:16 executing program 0: mq_notify(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x15, 0x1, @thr={&(0x7f0000000480)="1a7fdc8784d00ee4a7a80335fc26e9e8aba5a80b5bbc1bf05edcd640f445070c39cb5a8bcf6b5018bd7c3e43b4d676abfebbc9822d1731d9a972ef25f785fd6f076c98c16b21d3cc881dc1af156d35316cb4c03eb54aa59db14e7e79178f20246ebb5dfb85703cb0", &(0x7f0000000500)="5eec923213ff16480d9f72c01f2339f282c00a6da93d92bfe63e0468d878812ee6d839b6d8a8e603e6cdbeb33d9ce25cc5085024e207b1e0"}}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffd) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xe) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000040}, 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x2e8}, 0x1}, 0x10) [ 42.431659] audit: type=1400 audit(1520886076.617:20): avc: denied { write } for pid=5614 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 42.439251] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2018/03/12 20:21:16 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f00000000c0)={0x1, 0x25, 0x1, 0xffffffffffffff9c}) r2 = dup2(r1, r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000000000400000000000000000000000000"], 0x14}, 0x1}, 0x0) readv(r4, &(0x7f0000000580)=[{&(0x7f0000000480)=""/38, 0x26}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2) sendmsg$nl_generic(r4, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/create\x00', 0x2, 0x0) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x8200, 0x0) r9 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x200, 0xc0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) poll(&(0x7f0000001600)=[{r0, 0x8040}, {r1, 0x8400}, {r2, 0x4000}, {r3}, {r5, 0x400}, {r6, 0x1}, {r7, 0x8041}, {r8, 0x4004}, {r9, 0xe022}, {r10, 0x120}], 0xa, 0x0) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) r12 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet6_int(r12, 0x29, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$TIOCPKT(r11, 0x5420, &(0x7f00003b8ffc)=0x51) sysfs$1(0x1, &(0x7f0000000000)='/dev/ptmx\x00') ioctl$TCSETAF(r11, 0x5408, &(0x7f0000ea7000)) fadvise64(r3, 0x0, 0x8, 0x3) ioctl$TCSETA(r11, 0x5406, &(0x7f0000f90000)={0x34d8}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) sched_getaffinity(r13, 0x8, &(0x7f0000000080)) 2018/03/12 20:21:16 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000000)="e01bd869550adf1fb565bd9ff5be3eea88e388d69581dc88f55dca3fa830947b531eba1a74953581e7b0332145424ddaaf25ea14dfb6eaa9") setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}], 0x30) 2018/03/12 20:21:16 executing program 7: r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c9932f", 0x5d}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/12 20:21:16 executing program 5: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x2000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000002fc0)=ANY=[@ANYPTR64=&(0x7f0000001ac0)=ANY=[@ANYBLOB="fec4bacaff867e974376fa516a0e2f2c4d003a9135d04b183b02277a538b5a3a9da09090e24a8fd175ba28a5e717415b6c34b54015e9ff847f912b17c8750c4cbd699b06f9fb10e7dcf1f19381340d6b8348f63084f4152f1af53905d486007e5b1516e3503b2354e295cf033f53ff2da0c7c3c693b0aa68e095c92e4400e85ab4671674ea933746055a30dace38a26919359dd670f7854d66fc13e794ee3469510902572767fab42f910aa7487ac42ebc7200b81ae099cfcce2a443a3a743bb4f9e0a1636cb72eb1c232e77da9b4d9f888819720268474e8462e0f6facc439c8f65bb32c0eb642554", @ANYRES32, @ANYBLOB="761391dae7d917945aa4f142eba27716f2e895d735801396c1116c76181ba4a0fa43c39b489a277ec5e6f007a70b8a62284ccee98fe8728b2b776d5f9b11056305eca6f428a10ebf39a551f7712643790bae24456bc3bf521967f02870d31de0e0fdc0da9fcc076824319f0f3f75acd0e212d45ca5ead184129edfc5b76d70083d2dda57b9bc42c376e920561de3b75e962c11ee3f3c3b033cdddea0824ad3a45b10", @ANYRES64, @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES64, @ANYPTR64, @ANYPTR, @ANYBLOB="c24d892d3592bd9c72ceacb5021ff174703d78f68e4cf3acbf4c844e050ce0f99907987d20db4633b3e7dee9de16642d59e11fa57dc9c9aa66ff9f287dcb7bfe8cf7d16532672f0f4e6e8a096d0221a3b25fcbbe4c572216a12effd08898749820fa5f9cb2f94207b8c0e2adab902304215d1abc867a33d35450ea9a1224bc3743406423275efe8f03cf1908ff5859e24d2bcc7a5830239e64d48c0b6aa79bf163cf3a68bcb69ab06a5f460717156a248382cb95bd1ba59bc8c0601d644ade1e830a1e6fa2fad01da30a2cf1030c873a19335012a80da9cdbebca2488eb87d9f8f076d5e3e24924c6d27d73ec0bb9467f4a6168e97910df7163350d15261d21575179a20141f66f2f8cc69d2c91c3391a397d489ac90a7d47fc20ad009e4b4c177b09077242f14b67253fc2fb6e6a2a928de0780d8d5435ca79e7b1530e3719407271ac20f96ff6780d6f62476e4c78ee620e605ce8470316675d684bd9d932b4bfada90ec08c922cfbc0e999f547a18dbc3a2a35702974c1def8c5598c7b4527bfcf8685b0e024d4656b931e897879c2d3e0da7c0b7c4bac2c3bb7e2d545af64e359dda1ccf44b4794bada3a0c54b8c334e72b27fae9f3087a0e05a9dd827d69b9b9e6f35b85f6836115b889c2931ce262a16a9d1ca469f0632f39f7c2f84f499b5445575adfa50c2e75eb007c75dcf96012eb1d849d2b691d8ea9691d922848f657a336f778fced1b6ff583977927225b58d46f0f7313a4f9eb73a56dcbb12565a054492e9be822c397f4c9380ced418959348d6ba5b26a4b28f3832f3c4814aaa29db2533e57db2680900f655c507fa1ad0b6df0c5e47dc3e70f961cd838adc6f4e1b978c20e300132bd8a3af110469c3f168dce0b4896e530a13a6804e14207340c27f9d354b34fcd96a6bfdf50d349ba2763125b9694de57f37fc64961494fea3400eefc612284dcc29804ef80d561af4e9313ee5e5e2781b363b155e6c8693ea25abc1b557f06a4d8beac1dc4834b55824e9698cb3b920ac6eac5860740f8a4d3d08d05a4a6f203af3f8d611d120652f9d86984c5e244ef3c958a3b8c19fd069ea6873f93d16d8e001acfbfea5075afa384f1513588e31d464a31795167d44252f40c114d5457c90ba47de16d445a76dad523bb77c3ece820d04101f5ddc86f4d26d6906c94d7cf150f3c65ab9276039c06d332afcb0023a5c61c96a3b1e943ae5d545ff571346103916945f2621b0f9faab3f60a0a50ae435bc587189b5f93b1597f19627dc6b82c1fa482976f227f41897c2faddeaaf11094ddc91fd354e5db20d308c3a3f4409f51cc4f37c357a0372c47f202d88fed18ac6147a430830aae1f2fb61b4a1f112bb8ab52e3a3029364127430dd3477dbfe6529f1458452c1db433ecb6d20a7252940634f58eb31c320df4cc8a1d0d2a9e684753cd6007be3f4b6dcb4dc5a9d2f1938fa42feb0f1182e89807a381ddf6327edad3d29941a5ca30f0ae7e496aeaba708dd4e6bb4093edf7f987601b08391c0de9cbd2af8a8afde25b4d8b79649d7f8ad462e0b55e0a37cc1c3f2098a137138229164bea1ea294a938fc01fcb3b05b73d3f43c90f1abdb2add07804ff5cb806715d1a7b68126f58be46ac28cda245777b58a2c891f494211d0f3173bda6ca4b5b5bec973201c031a4c7d40ac45f3af085e13e38c1706053dbe6b786978b03d6bc39f4ecfec83959bfee5632141b3d7753ad819e306fa9987c1a784d008ac05b83bd9ca4eae70ebb6df5d8f42cf20e72ae348ac48f3e7a34fd9ec5503b889a94ff99c48898c575c41fdbbdfb36ada531fb63f60237bfba8718a52b1303ec5082da9ed10b67efa372ea94d5f94eb2b811d3fb61c064f9ac9b4997d62376a165866c8ee49f5458ed1f5c754d1cf3c432c14e3fb9df314b928847ba7abb0c85766d72d8c237f86c7f4a03f157c36708239bf7e27bb524518dae3be4b55902e8714fe8b680ab9d416da1cebf1ddc6cb8585c7452ba6ec5deed448c79be7015b5c315b88d4e70810131baf7bd6bc64b7cbbc977c1077f1d35add704d777af0af7f5011d2c94e022151ebdb83bdc28baf88e9530022c57080e57e41db5f85082b25e993cdac62cedd420f307858ce613b8b6eff00644fbc76a3898378d93a79f1e12935077545e1965199b08066269547c27ec513ec187d0390c921c01ee868b13c651a343182695425dc9a6ceb075321518093e3d72740dfb53c5e72b621a611aa11d4bc540e61336c4efda050506caabcab5e9bbd7dfc11779bc5c25272dffadbab7467b15ca5b15404954fc86d5582baebf57b5d78329009af8ca7e3975a2ca200139250c0fdf70f49cb923d95bf7be8f7a2d371244a4dc20dd4a34c0de5ffe8926f9318db30775ad12f9553154b9edae606be688a461348df37ef9b6f5e9bca4de5aec7fa96946803156d4f732da00af323050e5a3fadfd7cc8e2040cb8562fefff24a7d84697757162ab9dec5f2d839c9e1efa3682182054e0248f93a9cddf4123becad870d979bdd601b9867f6da1e98848eb015ce79c8e581bf8cf9e45852d426562bc0501992cc806243f291c89b1a0f34d148963edad9e41f1bb10ff2609bc6cad25d6b1cb6b1bbb01f8f1c6f9d5f41c699c0249d6bc28e9f55308f6540ba4fbe34609536eb99981a205dcba4dfb62b3c8d5d7a059c58fe800f8ac1b8be794e28c13f72dc83858da07788285aebf40c9af571097c1c3e249f475ffd5d34fbf911c676ad81eb8d528751c49282cfc766b310befe99fde4cd74103dda204b21393e1e7110d07e81f4d6bd2dfe0d489cb0d691a40af6f4bc261c2e0a2b4b4087f8c0fc82f55881968babfcad83edcf7352bcb9436356bbe38fe939e47bb5fdf25730602469534cfcfb7e1f44b748977bd3436bbaccab6e90b4d7ba935ffbdb2bb5296ed23add3771116de847e262fd82d652ad33cea7fda08278c2d6b4e051c7f4c561cf2cc731e26f61052f79c6e260a21bc6a9b793b4fe4f5f67bead2f02edd69614a3353e3873c8e0f8b9bca75191f9013614a9a1d8f7ab76a0ab7191f682f93363129fd7df4327aef531afd9c1eca6b0acdf3ad6926aa0ffcad8a2d96827c94d8118b7de6be633299601fbc8032ea7d0e1978e274e47a289b541624d3a06428c7d6bd43ee342e14449785978df92e700b14781abd949003e5c5fe81e0e81c1cce67124ff83adefff6815b8aac57dbf1b15915f1635cbdb4c7a5cac0d14c8b4d06fb0b90069b538b13de3d22a2669d8dfe4c168e756cbe6b263f9015c26f25852fcc4f14cdcb565bc1a94a40f2e1b7caadd59b20299c5a152297dbae162ffdd53e716ab25be186a514eb5aeeeba33b7983d83412205343b689b91fd7dd92e4d4f92c43153711519e7b76e98cbb7976c86bbd32cfe23ca3355eadd120f8b77e814c1862e3c6e6969ef6932640cbbf5b7da8c09517aa1b36243600534106588b7891e17ebf1984e2ac08ed7484038b9ee530db5b62390ea85986a25773c7242dcec418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@ANYBLOB="e7fa0ee0ba5791a9a3af501d06f47ea916ab3ba187d9382b1772d8645cc7862da54ff29da5c3e6750da786f080b16cf3a186014baf0316881571a92a134c7173f84d5c8e81a96b99a76b47d3f1c3ab69158dbe44e05cda55b1eeb2b724625e147a5a8c3ebc1c73f9ddb0b6bc9a094cffa82e471cd77f1e45b4bf882445d0ef18af75db396b6f88285323f03aaa78a8155ae95562f1d47ed4c88dfc533062d0357b29f86441ffdbc2301bc2ab652de19e6db9b0d6"], @ANYRES64, @ANYRES32], @ANYRES32, @ANYBLOB="5e977bc6bbf9a4d5aa66a5f5adcbb5886f3844eae7b7d501a62d1397a64fe5f8a3cb89a4143cdefe795973c8112fcbe035bc0baaf87ff68f03652dae46aa28862a1bf23c0c8a87fd7b24cacfc0f628335e2f76748964d229565fcf18c754465c7256bf", @ANYPTR=&(0x7f0000001f40)=ANY=[@ANYBLOB="2e5c119339c60dea28c36f4fc1404d99f40bdad9af131adb7393bc00ea6debdf270cb91f479d39cc16be290636b0029578041647b3daac63", @ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR, @ANYRES64, @ANYBLOB="fb5942d6d153dcc13a53be516069d88d90606fd38cc7b10cf9955f0e4cc7b11bd76f82c84690b77f3eef24579dad150d55c0cc24a18ab46281938dcc9c161ce76c37d7f051ff6789013402cdc3476b71a71938a635c1ad1fc4addccb85089dbeb44575efe71c346657474fcb1f43ec8561168737ad6dc913f05eb3f0456cb0b1a722551f5a0203e349edc158e8563838d1d0a09896f03db89a71271e20b5ab17b1f606d806c7479a8a31f5fe7318b2d65cb26270c401602228c52e9865dfeb574b6e2f1c12b1888b8de0820218332a", @ANYRES64], @ANYRES32, @ANYRES32, @ANYBLOB="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"], @ANYRES64], 0x9) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x20, &(0x7f0000000500)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000003c0)}]) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) 2018/03/12 20:21:16 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20034cfd16e06e03b0aa6506c2f0000e270b2e6909e08b6e25e08004500001c000000000029040000000000"], &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8001, 0x600002) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/250) 2018/03/12 20:21:16 executing program 1: clone(0x200, &(0x7f0000000300)="687f1557cdac8a83552f749acd6713a891dc0b935ed59c4a167b0a72fb68dc6e7d3e0e5ec76977046d08982de107ff2ce895f3128df07147ace6dbd141990cb02c1a009dc96af90e15efd5a77ea5e9ed71cb3d87d4d8e9402de1c3b418cdecf34eb3a3c8da7123dcbbeac2c090aa7cf324e5fafb78f0aa8e2745a43cdb4c9e90932f2a32c27d6acf92587e5001f9f2dea49dc075845c7606f6f029f771a71615ec022be8a7f21a8f0482320145db8f710e32f1dd83668afa0000000000000000", &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000000)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x0, 0x1) creat(&(0x7f0000000440)='./file0\x00', 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x80, 0x80800) recvfrom$ipx(r1, &(0x7f0000000240)=""/60, 0x3c, 0x41, &(0x7f0000000280)={0x4, 0x80000001, 0xb42, "58d269c3f698", 0x4}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in=@dev}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000002c0)=0x3) 2018/03/12 20:21:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x8}], 0x10}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0xfffffffffffffffc, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x4000c2) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x6000, &(0x7f00000000c0), 0x2, r0, 0xa}) 2018/03/12 20:21:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x4000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000004c0)={r3, 0x3}) read(r0, &(0x7f00000005c0)=""/197, 0xc5) r4 = syz_open_dev$sndmidi(&(0x7f0000000580)='/dev/snd/midiC#D#\x00', 0x9, 0x60000) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @rand_addr}, &(0x7f0000000500)=0xc) bind$can_raw(r2, &(0x7f00000006c0)={0x1d, r5}, 0x10) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000540)={0x3, 0x81}) recvfrom(r2, &(0x7f00000001c0)=""/174, 0xae, 0x2000, &(0x7f0000000280)=@generic={0x10, "a30f46a0d0a27b06fd050070ba45f132bc5732b3d9bee561327b28da55b9f718fe224982f3cef673e24346ee746307f7cbf69b00f5610f6f8468962ecbd26958fa3754922401e71a2d94e68d22be441dd3026060fec292a76219b14c880d89b8143a22c7bbbeea667fbef75bc387387398a65d484fb7ab9fe543c3a4bb79"}, 0x80) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000300)={[], 0x7, 0x9, 0xd4, 0x0, 0x1}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000986ecedb45f57a045b2f5566a81a5737c0c478d4e34ae832dac39e8e7485333c2f95666652bdce27afa0dacda7d71d25c1643aae22f41a7248f7012d3b068ac7423115b58fd75c791bbfce6171fece452372104aa01c220e1c2200000000000000000000"]) [ 42.522190] audit: type=1400 audit(1520886076.781:21): avc: denied { create } for pid=5649 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/12 20:21:16 executing program 3: setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x4e20}}, 0x0, 0x5}, 0x692) [ 42.578611] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5669 comm=syz-executor4 2018/03/12 20:21:16 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/112, 0x70}, {&(0x7f0000000100)=""/158, 0x9e}], 0x2, &(0x7f0000000200)=""/184, 0xb8, 0xb9fa}, 0x2002) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0xfb) 2018/03/12 20:21:16 executing program 7: r0 = socket(0x2, 0x80000000000001, 0x0) fdatasync(r0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000717000)) 2018/03/12 20:21:16 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001000)='\x00\x00\x00\x00', 0x4) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/73, 0x49}, {&(0x7f0000000140)=""/52, 0x34}, {&(0x7f0000000180)=""/195, 0xc3}, {&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/134, 0x86}], 0x5, &(0x7f00000004c0)=""/7, 0x7, 0x4}, 0x1f}], 0x1, 0x122, &(0x7f0000000540)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x20000, 0x5) accept$alg(r1, 0x0, 0x0) write(r0, &(0x7f00001eaf7c), 0x0) 2018/03/12 20:21:16 executing program 5: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/rtc\x00', 0x0) r0 = add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="55695df2d6778b492f0f4cc7eceecb8e3e091aa39bfb02a2a6fb7fa89c837387be4944674d188721b5f9f2ab8453a6df3d43c53eca1959ee662108871ab35fe588da72fbd2ac93db5a1bb59e13c6de0453661f9d5c18a98f23ed6a056317b3b20854cfb315b6ba1c17d56def506d66340ea3fd7c5850d3e7174e42c40cf75a4689cb4e0bbe349c9b5ebbc178afb7ce6ab371d5ebb4ec3a23", 0x98, 0x0) keyctl$unlink(0x9, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f000098dffa)) 2018/03/12 20:21:16 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x66) symlink(&(0x7f0000000100)='./file0/file0/file0\x00', &(0x7f0000000140)='./file0/file0/file0\x00') writev(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)='7', 0x1}, {&(0x7f0000000480)='e', 0x1}], 0x2) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff800}, 0x1c) [ 42.637221] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5669 comm=syz-executor4 2018/03/12 20:21:16 executing program 6: r0 = socket$unix(0x1, 0x400007, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') sendfile(r0, r1, &(0x7f00007cf000)=0x805f, 0x2) 2018/03/12 20:21:16 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000ff4)) prctl$void(0x2f) migrate_pages(0x0, 0x7fff, &(0x7f000000aff8), &(0x7f0000000000)) 2018/03/12 20:21:16 executing program 2: mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0xf166, 0x1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file1\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file1\x00', 0x0, 0x10}, 0x10) setxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000240)=@known='com.apple.system.Security\x00', &(0x7f0000000140)='mime_type*@\x00', 0xc, 0x1) mount(&(0x7f0000038ff8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000038000)) rename(&(0x7f0000478000)='./file0/file0\x00', &(0x7f0000d06000)='./file1\x00') mknod(&(0x7f0000000180)='./file2\x00', 0x8, 0x7) 2018/03/12 20:21:17 executing program 1: syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x400) prctl$void(0x1d) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2) 2018/03/12 20:21:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x8000000000) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000000)=""/22, 0x16}}], 0x1, 0x0, 0x0) 2018/03/12 20:21:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f00000000c0)="6bc127eec4196fcad668745ab74fc02fee9b31afe016bcde6731566d33f14f208b12c70f994ced27a44f5bb81ec5b31617dde2b1c232cdbd516c8b4a75c7e4b08fc01e7306c337315f25e6295fa0bbf0b76cf24510f0fc39a75f6dd9a4970a17750ca456099cb6b815948db1ccba7b80039bb3bc4d39d2c5c7ea2310c3dd338b652b0c8e995171ed8010b48c8d3b78efc9d64ace9887fa38c08cdc62", 0x9c) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[{&(0x7f00001a8fb7)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d543", 0x41}], 0x1, &(0x7f0000000140)=ANY=[]}, 0x0) recvmmsg(r1, &(0x7f00000ebfc4)=[{{&(0x7f0000219fa0)=@nfc_llcp, 0x60, &(0x7f00001fa000)=[{&(0x7f0000219000)=""/4, 0xffffff9f}, {&(0x7f0000219f78)=""/136, 0x88}], 0x2, &(0x7f00001a0000)=""/235, 0xeb}}], 0x1, 0x0, &(0x7f0000146000)) 2018/03/12 20:21:17 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000000c0)={0x1c, 0xd, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) pwrite64(r0, &(0x7f0000000100)="9331fc20bbdb6dd59046c7a5860824d7733e6e46477f04a40e0cb71322f4c2665ec4f7662d11045fe7f5369f63fda604e5163341929cf42ca1b49f6a9a1ddea31c1bdcc27a9fe23acd", 0x49, 0x0) 2018/03/12 20:21:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x231) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/03/12 20:21:17 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x200}) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0xfffffffffffffffe) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)) 2018/03/12 20:21:17 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000300000fa", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="000000000000b1bea92aa86c1b4f00000a004e2200000000ff02000000000000000000000000000100000000", @ANYRES32=r2], 0x38) 2018/03/12 20:21:17 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001400)='/dev/qat_adf_ctl\x00', 0x880, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001440)={@in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xf73, 0x400, 0x80000000, "1e4f0dd6461863a635168c7161aeef4379e174b08bb68a7cf3de714c92d3a9d2865730c23648a1a218ace2dfd6077aed133d463e115af52d1a8ad1c77fccd78fb78f7b440d8dff4d2d118de4b96eced4"}, 0xd8) 2018/03/12 20:21:17 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000140)="240000001a00030207fffd946fa283bc04ee489cf5dc25cbcf890499c4f1e6e6d87986c4", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x200, 0x300) 2018/03/12 20:21:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x400000, 0x400000ff) 2018/03/12 20:21:17 executing program 7: clone(0x1000000, &(0x7f0000000080)="42e8d3eefa22d0956de3cfe43bbe6b4bd6347c392a22900deb305bbf72a4b0", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="4fdfba189ecccc02f0dfb852aed3c1c9ae544729b633655bf6e919ec26a0ae85e0a112f66906bffd8c09848e6794fd4921e070e50fd4b0a608ca86") r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x50000, 0x20) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) syz_open_dev$sndctrl(&(0x7f0000000440)='/dev/snd/controlC#\x00', 0x8001, 0x64480) getsockname$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r3, &(0x7f00000001c0)={0x28, 0x6, 0xfffffffffffffffe, @fuse_notify_delete_out={0x0, 0x0, 0x40}}, 0x28) lseek(r3, 0x0, 0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000000)=0xfffffffffffffff8) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000200)={0x3, &(0x7f0000000180)=[{}, {0x0}, {}]}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000340)) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000240)={r4, 0x33}) sendfile(r0, r3, 0x0, 0x200) 2018/03/12 20:21:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r3}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000000)={0x0, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000340)="4a0fc71af00fba75e72466baf80cb80803618fef66bafc0ced430f0f15007000009eb8010000000f01c1b9800000c00f3235000400000f306664440f01df0f23ff0f01d166ba6100ec", 0x49}], 0x1, 0x0, &(0x7f0000000440), 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x1) accept$alg(r5, 0x0, 0x0) 2018/03/12 20:21:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000200)='./bus\x00', &(0x7f0000000340)='./bus\x00') timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000180)=0xc) tkill(0x0, 0x10) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ftruncate(r0, 0x7fff) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) read(r1, &(0x7f0000000280)=""/157, 0x9d) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r0, &(0x7f0000b4bff8), 0x100000002) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)) r3 = getpgid(0x0) tkill(r3, 0x1000000000016) mq_unlink(&(0x7f0000000140)='userselinuxselfem1[user\x00') [ 42.796760] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 42.808400] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/03/12 20:21:17 executing program 5: mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil) r0 = semget(0x2, 0x3, 0x8) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000000)=""/145) 2018/03/12 20:21:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xf9, &(0x7f0000000100)=0x0) r1 = getpid() ptrace$getregs(0xe, r1, 0x4, &(0x7f0000000200)=""/4096) io_getevents(r0, 0x0, 0x1, &(0x7f0000000140)=[{}], &(0x7f00000001c0)) 2018/03/12 20:21:17 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x40, 0x200}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x5}, &(0x7f0000000180)=0x8) 2018/03/12 20:21:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2000000000000177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000080)=0x81, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x229, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e21}, 0x1c) recvmmsg(r0, &(0x7f0000000140), 0x4000000000003ba, 0x2041, 0x0) 2018/03/12 20:21:17 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') ioctl$VT_DISALLOCATE(r1, 0x5608) exit(0x0) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:policy_src_t:s0\x00', 0x22) 2018/03/12 20:21:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400, 0x0) r1 = getpgrp(0x0) mq_notify(r0, &(0x7f0000000100)={0x0, 0x25, 0x2, @tid=r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffafe0)={r2, &(0x7f0000fd2000), &(0x7f0000000080)}, 0x20) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/12 20:21:17 executing program 1: unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x203) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000080)={0x8001, 0xffff, 0x100000001, 0x200}) r1 = socket$inet6_sctp(0xa, 0x20100000, 0x84) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000c9effc), 0x4) 2018/03/12 20:21:17 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000084fffc)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x4a, 0x100000001}, {0x4, 0x5}, 0x4, 0x1, 0x400000000000000}) getpeername$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) r2 = dup3(r1, r0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/03/12 20:21:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffffb7) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/12 20:21:17 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001ac0)='/selinux/user\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) syz_open_dev$adsp(&(0x7f0000002900)='/dev/adsp#\x00', 0x0, 0x420400) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmsg$rds(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/109, 0x6d}], 0x1, &(0x7f0000002200)=[@rdma_args={0x48, 0x114, 0x1, {{0x88, 0x8}, {&(0x7f0000000200)=""/4096, 0x1000}, &(0x7f0000001500)=[{&(0x7f0000001200)=""/69, 0x45}, {&(0x7f0000001280)=""/101, 0x65}, {&(0x7f0000001300)=""/167, 0xa7}, {&(0x7f00000013c0)=""/250, 0xfa}, {&(0x7f00000014c0)}], 0x5, 0x9, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x7, 0x3}, {&(0x7f0000001580)=""/223, 0xdf}, &(0x7f0000001940)=[{&(0x7f0000001680)=""/210, 0xd2}, {&(0x7f0000001780)=""/178, 0xb2}, {&(0x7f0000001840)=""/14, 0xe}, {&(0x7f0000001880)=""/97, 0x61}, {&(0x7f0000001900)=""/33, 0x21}], 0x5, 0x8, 0x101}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0xffff}, &(0x7f00000019c0)=0x100000001, &(0x7f0000001a00)=0x8, 0xc71, 0x5, 0x9, 0x4, 0x31, 0x100}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001a40)=""/11, 0xb}, &(0x7f0000001a80), 0x48}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0x2}, {&(0x7f0000001ac0)}, &(0x7f0000001cc0)=[{&(0x7f0000001b00)=""/57, 0x39}, {&(0x7f0000001b40)=""/78, 0x4e}, {&(0x7f0000001bc0)=""/236, 0xec}], 0x3, 0xa, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0x2}, &(0x7f0000001d00)=0x101, &(0x7f0000001d40)=0x5, 0x2, 0x3f, 0x200, 0x7, 0x50, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2, 0x2}, &(0x7f0000001d80)=0x6e7, &(0x7f0000001dc0)=0x80000000, 0x7fffffff, 0x0, 0x0, 0x0, 0x19, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x41}, {&(0x7f0000001e00)=""/234, 0xea}, &(0x7f0000002140)=[{&(0x7f0000001f00)=""/194, 0xc2}, {&(0x7f0000002000)=""/242, 0xf2}, {&(0x7f0000002100)=""/45, 0x2d}], 0x3, 0x45, 0x7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7fffffff, 0x3}, &(0x7f0000002180)=0x1f, &(0x7f00000021c0)=0x7, 0x2, 0x6, 0x80, 0xf6, 0x6, 0x2}}], 0x2b0, 0x40044}, 0x80) r3 = creat(&(0x7f00000014c0)='./file0\x00', 0x40) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000002500)) recvfrom$ipx(r2, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) listen(r2, 0x1) 2018/03/12 20:21:17 executing program 4: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000180)={0x3ff, 0x3, 0x400}) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x8000) mmap$binder(&(0x7f0000028000/0x2000)=nil, 0x2000, 0x2, 0x813, r2, 0x0) bind$ipx(r1, &(0x7f00000001c0)={0x4, 0x47b, 0xdb6, "9d4cabd8bae0", 0x80}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xfe6c) getpid() ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x6000, 0x6000}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x200000d, 0x110, r0, 0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="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", 0x432}], 0x1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000240)={'nr0\x00', {0x4, 0x392, 0x1000, "2a08be083561", 0x10001}}) fchmod(r0, 0x24) 2018/03/12 20:21:17 executing program 1: r0 = socket$inet6(0xa, 0x40013, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000025c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) 2018/03/12 20:21:17 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setflags(r0, 0x2, 0x1) write$selinux_context(r0, &(0x7f00000000c0)="73797374656d5f75bf6f626a7863743d723a7379736c6f67645f696e697472635f657865635f743a7330002d207d9be81f95478ecf345c9cce144d825fb7503ed2bdb89fb91f2859b1923648cec1270900f5e76572ad946c5d7f2f82182cb14162e98d37095d90766a43cccabe5809f74c0191859e0f63d7bc9368ab87e9a4ed7d71cb82828c002f5771a0e509ad3dfc3dab661e8abec8de14075e05f258704e00f5bb43f333898eb0029b91", 0xac) 2018/03/12 20:21:17 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x800010000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x4, 0x100, 0x800, r1}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400040, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000080)="a92751082e44881ea12fffee007c3a799c9f6c94368a21fe3627b9dd7bfe0069d2457820d65f1080e81ae2597ec43dbc5ff3abc7373e4978c0a19495ef2004d006ff779ee486bd30841bfd8862d86e72524d1a12ca48d6fe02a90b91dcf37df75d3ed74200fff63afe91a958018e3a7d82e14327a4626ab83dae53d259bc1fd1ccaa5986fb6f802ead9de8a751113978511511733aad51ea6c64b1b0fa417c94ccc163d80ffcde80064c2b33421d3be30c749089b53d40d9bf5738b124abb528888543eb8ca0cc168639f3e921964b98eb1dd132ac61", 0xd6) r3 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c0045002, &(0x7f0000000000)=0x1f40) 2018/03/12 20:21:17 executing program 7: r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a}, &(0x7f0000005f3a), 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) request_key(&(0x7f0000002000)='.dead\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="3a747275737465647573612bb665786651bec0ebdeb889a33efaab58b7ede3dc3fde1bb95c02ca68bc376c4de709368ffc1ce099ca201c0bcad95b0bf85ea67a8462bf9ea6ea41", r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2}) 2018/03/12 20:21:17 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) clock_adjtime(0x7, &(0x7f0000000040)={0x9, 0x20, 0x6, 0x34f, 0x3, 0x1, 0x7ff, 0xffffffffffffffb4, 0x2, 0x9, 0x2, 0xf0ef, 0x6, 0x8, 0x7f, 0x80000000, 0x5, 0x0, 0x4, 0x7e7, 0xfe, 0x9, 0x9, 0x3f, 0x8, 0x9}) move_pages(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil], 0x0, &(0x7f00000000c0), 0x0) 2018/03/12 20:21:17 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) socketpair(0x4, 0x0, 0x10001, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000140)) r2 = dup3(r0, r0, 0x80000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000000)="bbedce8a3aa485043e140f7f4514eab913034e74e233475b6e44fe6c8ae4e26040565b3a5989a39d46ebb3d1dc6393aefea9d5710a40", &(0x7f0000000040)=""/85}, 0x18) 2018/03/12 20:21:17 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8081fd) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000180)={0x310000000, 0x19, 0x1, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000001c0)=0x5) clone(0x18c2500, &(0x7f0000000100)="3db9d9e3e0777dd4e7cdaad16bd0389d481c40c5551a59426e", &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000240)="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") r2 = add_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="588d3d3c44327991ed248da3f5476c86a830e2ce68db9611121f7a405acbfc47fd679f44d53b7d3a90ccd1387f4e9959f503bbd88a2079cf31503735d903c85b7ba15cf5170c17b33ed2a9b851b0a3b605629c4e7d488415edcf6906077d8b4b2a9b30e2c9c1b54f71473cf8a670aa8b740c72ad6ae17e627e3b1bc8633c72dfb5cb706af1774c1aa15238991fa93eb5ca19377fe3530c58dc89fc0ec9030dd8620426dba6eef2b459b8d53e0407c6621db46fef7c5b5fa14a443f5bb93ee76b1d87028c0eb06d763d6487ce251df9f28515bbdb5158a407c47d08d785e3ba84209273a248e688bab6010cd632fb41bb8034", 0xf2, 0xfffffffffffffffa) fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0, 0x0}, &(0x7f0000001800)=0xc) syz_fuse_mount(&(0x7f0000001700)='./file0\x00', 0x1002, r3, r4, 0x4, 0x1000000) r5 = request_key(&(0x7f0000001640)='keyring\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000016c0)='security.ima\x00', 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001600)=[{&(0x7f0000000540)="2c55523a7063c1fdd0cd12ac310836961e81177e56928d48ce71ba8a5afdf14abbf29ef90dd24de73d33cb4be9153e944aac67d43b18a3959466c2f1917b48e89edbc140814da4cbaea474eb07d79166e6fac953c7eaeca710dfa4a7c73c7faba92157085f69586bf745111e09d52da8f6e8878799e5b83ccba306da", 0x7c}, {&(0x7f00000005c0)='1', 0x1}, {&(0x7f0000000600)="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", 0x1000}], 0x3, r5) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)=""/48, 0x30) r6 = syz_open_dev$sndpcmp(&(0x7f0000001840)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f0000001880)) creat(&(0x7f0000000140)='./file0\x00', 0x1) [ 43.318723] mmap: syz-executor4 (5823) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 43.348718] QAT: Invalid ioctl 2018/03/12 20:21:17 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2018/03/12 20:21:17 executing program 3: ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x2, 0x1c, [0x7, 0x0, 0x7ff, 0x9, 0x0, 0x5, 0x800]}) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0xffffffffffffb40c, 0xfffffffffffffffc, 0x1ff, 0x12}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0xfffffffffffffff9, 0x80, 0x8000, 0x6, 0xff, 0x401, 0xff, 0xd5, r2}, &(0x7f0000000300)=0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="50000000000000000000000084bf205e00000000000000000000000000000000000000000000000000000000"]}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r5, 0xc1105517, &(0x7f0000000340)=""/250) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e20, 0xddf6, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}}, 0x84) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000100)={{0x4, 0x0, 0x9848, 0x4f6, 0x200, 0x4}, 0x1f, 0x4d9e, 0x100000001, 0x100000000, 0x7ff, "4533152705f458a775080eea02612137acff316608df15259591da42f0e8a7f6cf372e0ef8043509a39d33fe130e925e33d02b18daf8c7d21dc2ae9a869b5b7547d5e205e3b48a29e50d6f0650bfc631569c96d58053a8f063d0dbaa086af817f4c7a126cbd85e51c2724b7d1e491a11a2602a722322ef733298c933da0cd177"}) 2018/03/12 20:21:17 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x1) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x20006) r3 = dup2(r2, r1) close(r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r1, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x40000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x2, 0x4) 2018/03/12 20:21:17 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/12 20:21:17 executing program 6: io_setup(0x4, &(0x7f0000000040)=0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = dup2(r1, r1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000280)=""/114) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1f, 0x200) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x30, 0x5, 0x8}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000140)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1cc, 0x95f, 0x3, 0x1, 0x4}, &(0x7f0000000200)=0x98) io_submit(r0, 0x1, &(0x7f0000738000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) write(r3, &(0x7f0000000240)="ef535a2ea782f77f1c03bb99f2cf2df6", 0x10) 2018/03/12 20:21:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000ee9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x3, 0x4) 2018/03/12 20:21:17 executing program 2: r0 = socket(0x11, 0x1, 0x3) setsockopt(r0, 0x20001000000010f, 0x180000000007d, &(0x7f0000005000), 0x193) 2018/03/12 20:21:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) r3 = dup2(r1, r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000080)="41c9fdfb5a983f921dcda3e6f9b1ef18", 0x10) wait4(r4, 0x0, 0x80000000, &(0x7f000005af70)) [ 43.396347] QAT: Invalid ioctl 2018/03/12 20:21:17 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x84, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x80000000, @empty, 0x4}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x4, @empty, 0x3}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e24, @rand_addr=0xffffffffffff8001}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x8, 0x2a, "5b996bc43e996a6e3816ac50e825fe04e4fbb21fd542c52734897cb01f1bc53f62d19e38b5480b5d68ae"}, 0x32) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r2, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000becfff)="10", 0x1, 0x4007fff, &(0x7f0000a31ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000043fff5)="df", 0x1, 0x4008001, 0x0, 0x0) sendto$inet(r2, &(0x7f00000ceffd)="df", 0x1, 0x0, &(0x7f0000f93000)={0x2, 0x4e20}, 0x10) r3 = socket(0x10, 0x3, 0x4) write(r3, &(0x7f000033e000)="170000001a001bed0000132100f404ffffff", 0x12) 2018/03/12 20:21:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0xa0) 2018/03/12 20:21:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x9, 0x7, 0x4, 0x1}, 0x2c) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) sync_file_range(r0, 0x0, 0x4, 0x20000) 2018/03/12 20:21:17 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x4ce, {{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x2, [{{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21}}]}, 0x190) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x1, 0xa000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000004c0)) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f0000000040)=""/171, 0xab, &(0x7f0000000100)=""/135, 0x3, 0x3}}, 0x68) removexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'btrfs.', 'posix_acl_accessself:\x00'}) bind$inet(r0, &(0x7f000062b000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/12 20:21:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x0, 0x1]}, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000017000)={&(0x7f0000000000)={0x1c, 0x10, 0x829, 0x0, 0x0, {0x3}, [@nested={0x8, 0x1, [@generic="e2"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/12 20:21:17 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000eed000)={0xfffffffffffffff9, 0x0, 'client0\x00', 0x0, "ce974c0d1fef7eb6", "5573ac6d374d1ff546ad394d0d98f4e96ecf8a9b05cd8f81cf38fa93d31ec00c"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4440, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) 2018/03/12 20:21:17 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x8, &(0x7f0000000000)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x80080) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x8}, 0x8) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="030000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/12 20:21:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) close(r0) socket$netlink(0x10, 0x3, 0x13) [ 43.515961] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=5868 comm=syz-executor2 2018/03/12 20:21:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x10d, 0x4400) connect$vsock_dgram(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) tkill(r0, 0x15) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) bind$packet(r3, &(0x7f00000002c0)={0x11, 0x1f, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e24, 0x10001, 0x4e20, 0x6, 0x2, 0x80, 0x80, 0x32, r4, r5}, {0x3, 0x9f4, 0x8, 0xe54, 0x2, 0x2, 0x3, 0x1f}, {0x0, 0x7fffffff, 0x3}, 0xcd25, 0x0, 0x2, 0x1, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d6, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x7, 0x2, 0x5, 0x7, 0x5, 0x7ff}}, 0xe8) 2018/03/12 20:21:17 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000482fe4)={0xa, 0x4e20, 0x10001}, 0x1c) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000011c0)="e2", 0x1}], 0x1, &(0x7f0000000080)}, 0x24044894) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x3, 0x48000) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) r5 = getpgid(0x0) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) r9 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000a00)=0x0) fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r0, 0x9) r19 = geteuid() stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000ec0)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000240)="fdc784f7a1bd3b1aea5ff0c60db01708cf5b52fe04c601db839244f5c6c42841100e5dd4b76a69984890d7afca06d0528f28f2f882b5f6eeff46ac0c7f1fe2c29eb135e501969302661ae2fe65942c518c", 0x51}, {&(0x7f00000002c0)="731c774f49fb63924d75c303df57e1ea30469a84c01796255448bb488dc18b78f7c38622d1796f432ce7c6797ca4d3278ad17e34dc6c8f46c9b9d0aaece7cb2f8c6aec40e47e4af460bf8a0aaeeadf41f36f4fb5fbf11da4de06092abe3c0c319b4f4a0c8687b5d9ad71dd5e244c950e42e8642972ba90cb9b7bccfd2cc9a8", 0x7f}, {&(0x7f0000000340)="3cf0240728e79bf206f1750022eec35dc17ddd7a3202b4f29486fcebe37557d147fee3e8ced247ae153055c4cbc0e8e05bc0cefa6fa5b5fe3bd7fba6a0dfd6905607ef7706a2a27eb6dbf85df1db4d9dcf11f4991f13fd0a4bf7458277b3f0defdf6c55c6a9a19b71ec6d233dfd054b33938", 0x72}, {&(0x7f00000003c0)="306e45096e0389b4d0e070193dd1706fb5306286c425fe223b3ca21d2bb4dcc8fdcea072bf0c267dfede5b5f5c5a999e883efa42319c2a65d1", 0x39}, {&(0x7f0000000400)="fa0d0bc3cdbd0019636daacbd4482de2e7a5489b1faf1d2eef073ecf506241440be1b045fc7b4c171bdf2b5a2d4ed5be8e5fa944962753bbdad3edeb79f26e91eca4c7d515a7ab1585738d9ca971646bb9ca30f55f9dceab888089af75f63674839976df4b0e1da1c1e601284ded47aafc5c0252e349a3186eafed8ef9798149498dfa9e8173387e1815df366107bf9d8ed631df000a49a8d2449a35f0283d3012c8220c50b81a56b605f48b86d40da1774820df7fe20a982a72d418cdd3a69571cb67aae085f935a4a48acee00738938619f1a605879ec69da3a354867b54d711d679eb5b", 0xe5}], 0x5, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r8, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x130, 0x80}, 0x4004010) signalfd4(r0, &(0x7f0000000080), 0x8, 0x164eadeb84609085) r21 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r21, 0x4028641b, &(0x7f0000000040)={0x0, 0x1f, 0x5, 0x10, &(0x7f0000ffc000/0x3000)=nil, 0xc392}) sendto$inet6(r0, &(0x7f0000977000), 0x0, 0x0, &(0x7f0000f87fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/12 20:21:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x8000000000, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x10001, 0x741, 0x1000, 0x100000001}, 0x8) syz_emit_ethernet(0x1d6, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x5, 0x6, "50f5a3", 0x1a0, 0x62, 0xff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x3e, 0x4, [], [@enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x8, 0x2, 0xb0ad, 0x1f, [0x2]}}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}]}, @srh={0x0, 0xc, 0x4, 0x6, 0x2, 0x1, 0x7fffffff, [@local={0xfe, 0x80, [], 0xaa}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty]}, @hopopts={0x3b, 0xa, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x6, 0x1a, "f4234b38cd940dbfb786fb4910500fd0f1b3dcfae20d3098a193"}, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, @hopopts={0x33, 0xc, [], [@ra={0x5, 0x2, 0x2557ae98}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x3, 0x8, 0xff, 0x0, [0x3, 0x59a5, 0x3, 0x3]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x4}, @enc_lim={0x4, 0x1, 0x4}, @calipso={0x7, 0x10, {0x0, 0x2, 0x9, 0x6, [0xfffffffffffff001]}}]}, @routing={0xaf, 0x6, 0x1, 0x7, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x19}]}], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x1}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) 2018/03/12 20:21:17 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a30705000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ffb000/0x4000)=nil) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/12 20:21:17 executing program 2: perf_event_open(&(0x7f0000348f88)={0x40000000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) [ 43.576959] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 43.604706] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/03/12 20:21:18 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10040, 0x0) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r1 = epoll_create1(0x80000) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x24, &(0x7f0000000100)=""/132, &(0x7f00000001c0)=0x84) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000007c000)) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000e54000)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000200)=0x0) io_cancel(r4, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000240)="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", 0x1000, 0x57d, 0x0, 0x0, r3}, &(0x7f0000001280)) 2018/03/12 20:21:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x402) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/\x00', 0x3) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x0, 0x401}) 2018/03/12 20:21:18 executing program 5: mkdir(&(0x7f0000efa000)='./file0\x00', 0x40) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000080)='efivarfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000180)={0x8, 0xd4}) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') mknod(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x7ff) 2018/03/12 20:21:18 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x10000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x0, 0xff, 0x4, 0x3, 0x1, 0x7fff}, 0x20) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) recvmsg$kcm(r1, &(0x7f0000e50000)={0x0, 0x0, &(0x7f0000df1000), 0x0, &(0x7f00001c5000)}, 0x10140) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0xffffffffffffff81, 0x11, 0x3ff, 0x4, "2d58afd7ed2ca65a23f1aeec07eaae21345f61b6121e4662ab3ff7ddfe44ce6d"}) 2018/03/12 20:21:18 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) epoll_create(0xfe8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r1, &(0x7f0000001f40)=ANY=[@ANYBLOB="280000000200000000000000000000ff000000000000000000000000000000000000000000000000cde6fcadc0d07b61e6fb81d0b22d68868d42187c2c29e8b8ff2f66dcb182e3cc0d3b2e88b6bff95e9beb0cb163751c2afaf3a4ae948b1b421540dbc95776b42b00b02f"], 0x28) recvmmsg(r0, &(0x7f0000001e40)=[{{&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/14, 0xe}, {&(0x7f00000003c0)=""/10, 0xa}], 0x5, &(0x7f0000000480)=""/150, 0x96, 0x401}, 0xffffffffffffff2f}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000540)=""/144, 0x90}, {&(0x7f0000000600)=""/20, 0x14}, {&(0x7f0000000640)=""/196, 0xc4}, {&(0x7f0000000740)=""/43, 0x2b}, {&(0x7f0000000780)=""/105, 0x69}, {&(0x7f0000000800)=""/117, 0x75}], 0x6, &(0x7f0000000900)=""/180, 0xb4}, 0x1}, {{&(0x7f00000009c0)=@ll, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000a40)=""/54, 0x36}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000001b00)=""/220, 0xdc}, {&(0x7f0000001c00)=""/201, 0xc9}], 0x5, &(0x7f0000001d80)=""/176, 0xb0, 0x60}, 0xb0bc}], 0x3, 0x61e9c4f8c6dbd840, &(0x7f0000001f00)) 2018/03/12 20:21:18 executing program 3: r0 = socket$inet6(0xa, 0x5, 0xd3) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x3c0, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0xffffffffffffff77}}], 0x400021b, 0x0) 2018/03/12 20:21:18 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) process_vm_readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)}, {&(0x7f0000000200)=""/81, 0x51}, {&(0x7f0000000280)=""/156, 0x9c}], 0x3, &(0x7f0000000700)=[{&(0x7f0000000340)=""/237, 0xed}, {&(0x7f0000000440)=""/240, 0xf0}, {&(0x7f0000000540)=""/189, 0xbd}, {&(0x7f0000000600)=""/176, 0xb0}, {&(0x7f00000006c0)=""/18, 0x12}], 0x5, 0x0) r1 = getpid() openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='numa_maps\x00') readv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x0) 2018/03/12 20:21:18 executing program 7: bind$bt_hci(0xffffffffffffffff, &(0x7f00000015c0)={0x1f, 0x0, 0x2}, 0xc) readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x1f, 0x1, 0x7}) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/12 20:21:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001040)={0x8, [0x3, 0x3, 0x80000001, 0x0, 0x18ea74fb, 0x9, 0x8, 0x6]}, 0x14) read(r0, &(0x7f0000000040)=""/4096, 0x1000) 2018/03/12 20:21:18 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000140)={0x1, 0x2}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/03/12 20:21:18 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='gid_map\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001280)=0x8000, 0x4) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001200)=0xc503) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) r2 = syz_open_procfs(0x0, &(0x7f0000001100)='net/ip_mr_cache\x00') read(r2, &(0x7f0000000100)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001140)={r3, @in={{0x2, 0x4e21, @rand_addr=0x101}}}, 0x84) r4 = gettid() syz_open_procfs(r4, &(0x7f0000001240)='net/arp\x00') 2018/03/12 20:21:18 executing program 4: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x92, 0x8, 0x63, 0x3, 0x3, 0x72, {0x0, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x6782, 0xd9a, 0x7, 0x2, 0x2}}, &(0x7f00000000c0)=0xffffffffffffff8e) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000480)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={r1, 0x5, 0x8}, 0xc) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000161000)={r0, 0x0, &(0x7f0000519fa8)}, &(0x7f0000000100)=0x10) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f00000001c0)=0x7, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x4, r2, 0x1}) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000380)={0x1, 0x6, 0x4, 0x0, 0x3, [{0xffffffff, 0x5, 0x1000, 0x0, 0x0, 0x100}, {0x2, 0x46789bef, 0xfffffffffffff77f, 0x0, 0x0, 0x2001}, {0x4, 0xb0f, 0x30000000000000, 0x0, 0x0, 0x2000}]}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r4}, 0xfffffffffffffe70) prctl$getname(0x10, &(0x7f0000000600)=""/31) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000780)={0x200, 0x80000000, 0x204, 0x1f, 0x100000000, 0x737, 0x3, 0x20, r3}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, @in6={0xa, 0x4e23, 0x80000000, @empty, 0x7f}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff80}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6e}], 0x90) readlink(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)=""/224, 0xe0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000631100000000000000000000000000020000000000000000a57cd2cf80a6eabb9fdd59aec38c769abc000c12ad7392190700a5521eb01df813cdb4565348cad074c7600a61a83b00e109fd1f2a3c89676afc6f58fff6ab4fd576b50ae90aaed0fbafefacc6eccf9a20f22a28b82d3f8af5ff879f48688ac41f076082db84094430"], &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) 2018/03/12 20:21:18 executing program 3: r0 = semget(0x1, 0x0, 0x1) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/89) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000002c0)={'bpq0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x48, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000080)) r4 = accept$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) accept(r4, &(0x7f0000000200)=@vsock, &(0x7f0000000280)=0x80) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/03/12 20:21:18 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x2000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x4, 0xcf, &(0x7f0000000040)="4aabcae676b867f76c616b602f3b7801d71db37252b0f7583a21fcb0032b85fd2fe4aade2925faa08cd05fcef16b0fd49a5ad8592ef47f294695c3d50037d1f9d80dbad7b9f5aa883a6770dd595dcd7b9557dd16e58d2323e354a65484efba0174fda38c97b96a579ff7ccdef5c026abace77c5dc3c0e232fe1a4659a557cf341ea736a1ad2db067cdba36835e0e03dd8424ac8fd6b22ccf24ec85ac055e22b2c14ff7c624ef663ae9a3b0d6df830f8ddb6f20325e582c1f15c2160b3af5e066236dd266e9eda0d54ffaefb53a571f"}) 2018/03/12 20:21:18 executing program 1: r0 = userfaultfd(0x400000080000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x2000) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000080)) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000480)={0x7, r1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/03/12 20:21:18 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) socket(0x1, 0x80000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x8) 2018/03/12 20:21:18 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x200019980330}, &(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002480)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000024c0)={@dev}, &(0x7f0000002500)=0x8) clone(0x20900, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000200)) 2018/03/12 20:21:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20000000000, 0x0, 0x10001, 0x0, 0xffff7fffffffffff, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb293, 0x0, 0x0, 0xf622, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x1) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) pread64(r0, &(0x7f00000000c0)=""/8, 0x28f, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000000080)) 2018/03/12 20:21:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x107b) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)='#-ppp1keyringcgroup!\x00', 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/12 20:21:18 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x410040) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x7, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) 2018/03/12 20:21:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x2, "71140678f63008ffffffdd00000000000000000000000000000000000000000000000000000000000000000000000000e16c272800"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x8000000}}) 2018/03/12 20:21:18 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfff, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}}, 0x1fe, 0xef7, 0x4, 0x0, 0x401}, &(0x7f0000000180)=0x98) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000280)=""/14) r4 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ppoll(&(0x7f0000245fe8)=[{r4}], 0x1, &(0x7f0000feaff0), &(0x7f0000f15000), 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000200)) 2018/03/12 20:21:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020f00001000000025bd7000000000000300060000000000020000007f00000100000000000000000300050000000000020000000400000000000000000000000800120000000100000000000000000006000000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/12 20:21:18 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000), 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @local}, &(0x7f0000000040)=0xc) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev={0xfe, 0x80, [], 0xb}, @in=@rand_addr=0x7, 0x4e22, 0x6, 0x4e21, 0x8, 0xa, 0x20, 0x20, 0x37, r1, r2}, {0x1ff, 0x9, 0x80, 0xf7af, 0x9, 0x422, 0x8, 0x7f}, {0x3, 0x800, 0x6, 0x10000}, 0x3ff, 0x6e6bbc, 0x3, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x6c}, 0x2, @in6, 0x3500, 0x1, 0x3, 0x0, 0x5, 0x5, 0x7f}}, 0xe8) 2018/03/12 20:21:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x4b, &(0x7f00000099c0)=""/255, 0xff}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001040)=""/185, 0xfed5}], 0x1, &(0x7f000000a080)=""/4096, 0x105c}}], 0x2, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001180)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000011c0)=@sack_info={r1, 0x8}, 0xc) sendto$inet6(0xffffffffffffffff, &(0x7f0000001140)="9e", 0x1, 0x0, &(0x7f000049d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000419000)="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", 0x10c, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001200)={0xffff}, 0x1) 2018/03/12 20:21:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) unshare(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x40c80, 0x100) fcntl$lock(r0, 0x5, &(0x7f0000010000)) 2018/03/12 20:21:18 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = gettid() tgkill(r1, r2, 0x7) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000b77fc8)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x28}, 0x1}, 0x0) 2018/03/12 20:21:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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) accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000100)=0x1c) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x800}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x100000001}, 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000140)=""/208) 2018/03/12 20:21:18 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="6367726f757000de02f6c1f6bccb2c6724e15240b853a1041c2622d15c65ec712a6083a29ee65cc23582cdedb168ab23f90f53034d9ff205b090bf3c0187ed38b0c386c8ff64b087c6a27417a90553342e370deff2aa641d0a8a02a19eae458d6eb099eada741aff6736fc6174d87b881c061ebbfc7e32") preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/12 20:21:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x200000004000016) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x4000) write(r0, &(0x7f00003befde)="2200000018000701000700002a00071502010008002720000000000000001f009f75", 0x22) 2018/03/12 20:21:18 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f000000d000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x60) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x90801, 0x0) 2018/03/12 20:21:18 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r4 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x440) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xff, 0x10, 0x200, 0xdd, 0x0, 0x6, 0x100, 0x1, 0x7, 0x0, 0x4, 0x8f1, 0x80000000, 0x9f, 0x3, 0x7, 0x6, 0x5, 0x9, 0x319, 0x5, 0x5, 0x2712, 0x1, 0x89, 0x6, 0x5, 0x9, 0x7, 0x9, 0x8, 0x7, 0x80, 0x4, 0x48, 0x100000000, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0xa1d, 0x5, 0x9, 0x5, 0x9, 0x6da0, 0x1000}, r3, 0x5, r4, 0x2) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/12 20:21:18 executing program 6: r0 = socket(0x9, 0x3, 0xe) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)) 2018/03/12 20:21:18 executing program 2: mmap(&(0x7f0000bab000/0x4000)=nil, 0x4000, 0x2000002, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x1, 0x3) 2018/03/12 20:21:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}}, 0x98) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) r2 = shmget(0x0, 0x4000, 0x54000090, &(0x7f0000ff9000/0x4000)=nil) r3 = geteuid() getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000440)={{0x1, r3, r4, r5, r6, 0x40, 0x4}, 0x6, 0x80000000, 0x9, 0x80000000000, r7, r8, 0x80000001}) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000000c0)=""/197) 2018/03/12 20:21:18 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000000000c1371}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200200, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x2, &(0x7f0000002000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/12 20:21:18 executing program 3: r0 = socket(0x2, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000690ffc)=0x79, 0x4) bind$inet(r1, &(0x7f0000886ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101400, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xf57, 0x0, 0xc, 0x1, "c54c4a523807d95116d53699592093c9a4a516965357b8a2fb9df8675e0d0691ae48e0e637e730a15bfe31d731cd51595af8c744ca8126c0e13518f954792b97", "b912c42edfc2c0739bcdfb4d2e4263959e7e83d299664ce7605b383b6d266763", [0x1ff, 0x1000]}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00004dcffc), 0x4) sendto$inet(r1, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) readv(r1, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) 2018/03/12 20:21:18 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000d00000000", 0x14, 0x0) 2018/03/12 20:21:18 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x400002, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)=',*ppp0cpusetmime_typecpuset&)wlan0\x00') stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000000240)=""/216, &(0x7f0000000340)=0xd8) fchown(r0, r1, r2) 2018/03/12 20:21:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) setns(r0, 0x40000000) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000480)="b03622960b74d55ba2edae141965a8391344a38e61859e74a4e8e14fd901617e2050961bb9256f38411fa2b7e9e9be4611b0f0a8c1909c6fe5617590679bdaf565471e3d20e965301a53cf836e2b60efb669a20673c6eddf7169efa723322610bd74190fe36b82832bac48147038a59cc1fba71c13ffdfd48270fd2660a716d5ba660695dd8128823aed217d426c239b308af1471d8e099af203abbd2a2a67957c3fd890d4b6f3f5b64fa739d97c3d63", 0xb0}], 0x1, &(0x7f00000005c0)}, 0x0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/177, 0xb1}], 0x1, &(0x7f0000000380)=""/227, 0xe3}, 0x0) 2018/03/12 20:21:19 executing program 2: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x4) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1) mount(&(0x7f0000038ff8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000038000)) rename(&(0x7f0000478000)='./file0/file0\x00', &(0x7f0000d06000)='./file1\x00') 2018/03/12 20:21:19 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000002000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000001f6c)=[{}]}) ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000000)=""/174) 2018/03/12 20:21:19 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffff9c, 0x1}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) msgget(0x0, 0x100) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x5, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/5}, &(0x7f0000000240)=0x78) chmod(&(0x7f0000000000)='./file0/bus\x00', 0x0) 2018/03/12 20:21:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000100)=0x800001c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000380)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000340)={0x3}) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000040)=0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f00000002c0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ifb0\x00', r5}) sched_rr_get_interval(0x0, &(0x7f0000000500)) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000740)={[], 0x0, 0x0, 0xeb, 0x0, 0x0, 0x1}) 2018/03/12 20:21:19 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000000040)) 2018/03/12 20:21:19 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x0, r0}) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./bus\x00') utime(&(0x7f0000508000)='./bus\x00', &(0x7f0000949000)) 2018/03/12 20:21:19 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x400) r1 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xe8d}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/12 20:21:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x800000000000b8, 0x20000) syz_open_pts(r1, 0x40) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x22, 0x2, 0x2, 0x1ff}) dup3(r2, r0, 0x0) 2018/03/12 20:21:19 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb855) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)='wlan1#vboxnet1ppp1\x00', &(0x7f0000000380)='/selinux/enforce\x00'], &(0x7f0000000680)=[&(0x7f0000000400)='/selinux/enforce\x00', &(0x7f0000000640)='/selinux/enforce\x00'], 0x100) r3 = socket$inet_dccp(0x2, 0x6, 0x0) get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x4) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x100, 0x0) getsockname$unix(r4, &(0x7f0000005100)=@abs, &(0x7f0000005140)=0x8) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r5 = accept4(r1, &(0x7f0000975000)=@can={0x0, 0x0}, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="140000c2853b8fa62200000000005e0cd0ff1200"], 0x14}, 0x1}, 0x0) sendmmsg(r5, &(0x7f0000005040)=[{{&(0x7f00000022c0)=@ipx={0x4, 0x0, 0x0, "5d3efb3c3669"}, 0x10, &(0x7f0000002440), 0x0, &(0x7f0000002480)}}], 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) sendmsg$nl_xfrm(r5, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)=@migrate={0xb4, 0x21, 0x8, 0x70bd2a, 0x25dfdbfe, {{@in6, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x4e22, 0x1, 0x4e23, 0x100000000, 0xa, 0xa0, 0xa0, 0xff, r6, r7}, 0x6e6bb0, 0x2}, [@tfcpad={0x8, 0x16, 0xa0}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}, @migrate={0x30, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3c, 0x6, 0x0, 0x0, 0x0, 0xa}]}, @ipv4_hthresh={0x8, 0x3, {0x14, 0x18}}, @lastused={0x10, 0xf, 0x1000}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4011}, 0x40000) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) sendmsg$rds(r5, &(0x7f0000001fc0)={&(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/74, 0x4a}], 0x2, &(0x7f0000001cc0)=ANY=[@ANYBLOB="58000000000000001401000006000000000000009a000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0000008000000000"], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="8100000000000000"], @ANYBLOB="8e0d00000000000006000000000000000018000000000000f7ffffffedc0dbb13e488d2e00000014000000010000000000008000000000", @ANYBLOB="e900000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x7f}, 0x0) sendmsg$kcm(r5, &(0x7f0000e9d000)={&(0x7f00008b7ff8)=@sco={0x1f}, 0x8, &(0x7f0000540fb0)}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000079d000)=0x100000000000001) writev(0xffffffffffffffff, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/03/12 20:21:19 executing program 7: socketpair$unix(0x1, 0x800000000000004, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f00000000c0), &(0x7f0000d8cffc)=0x4) 2018/03/12 20:21:19 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(serpent)\x00'}, 0x58) write(r0, &(0x7f00006a5f8c)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2370}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x401, 0x2, 0x5, 0x4c, 0xffffffff, 0x79, 0x5, 0xffffffffffffff80, 0x6, 0x2, 0x7, 0x101, 0xffffffffffffff1b, 0x90, 0x8]}, &(0x7f00000004c0)=0x100) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) writev(r0, &(0x7f0000d7dff0), 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="18446e637e4ffe074d0e37ca6db36afa39f35b072b1ed84a44e1b50b90755cc48b2a30a2770efd5e9a1a03d4d091e6b06ea9ae759a4b7857bd09c3a7cb3aa3e7fc8e8dfe9a1f1c6d4471f0ddbe8ce6f55e1aaf9e698d3ae0bb66780e940827065a13b48688bbc90446e71d9042218f176052b3c705d2191d6d83cfc128791ae627cd60f033255d1de31a49ede8cf3d52710d2c5b11e84d472b4499cf532f9bc943619b2c345ffc228bf32a1cc10ad3", 0xaf}, {&(0x7f0000000140)="b3f94afdbc4af820469e06e3dfaca72de21cb6fd0195d7ad79f64f1df117c212a46396981bf57d080b29395f76a26d65f01e5264147f4dbe17b9074d0455091ab4f64c2b7c83eabf9ca06b7a20fd8aa98b7faf2eac738b1663d336761e65ae290636ec32e22c20ea0b0ee11ef0f6e1b1fc9d2a846eca25eb8861ec45744fa80662efb501d9cc9265f3b7ad8e04113071e6", 0x91}], 0x2, 0x2) 2018/03/12 20:21:19 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0b0000000000000071000040b589911d69c549"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000080)={0x3000, 0x10f000, 0x0, 0xb0, 0x10000}) 2018/03/12 20:21:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0x2, 0x9, 0x0, 0x1}, 0x10) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000040)=0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r2, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/03/12 20:21:19 executing program 0: r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001900010200130000000000000a9400000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/12 20:21:19 executing program 3: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x8, 0x81, 0x40, 0x10000, 0x7, 0x20, 0x5, 0x6, 0x7fffffff, 0x1]) 2018/03/12 20:21:19 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x8000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000200)=0xb8) 2018/03/12 20:21:19 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000500), r1, 0x3}}, 0xfffffffffffffd9a) [ 45.120831] dccp_close: ABORT with 400 bytes unread 2018/03/12 20:21:19 executing program 7: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x30010, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x0, 0x0, 0x1}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x480000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/03/12 20:21:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) tkill(r1, 0x1000000000016) close(r0) 2018/03/12 20:21:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0), 0x0, &(0x7f0000214000)=""/155, 0x9b}, 0x0) sendmmsg$alg(r1, &(0x7f0000006ac0)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001180)='\t', 0x1}], 0x1, &(0x7f0000001280)}, {0x0, 0x0, &(0x7f00000022c0), 0x0, 0x0, 0x0, 0x4850}, {0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f00000027c0)=[@assoc={0x18, 0x117, 0x4}, @iv={0x18, 0x117, 0x2}], 0x30}, {0x0, 0x0, &(0x7f00000033c0), 0x0, &(0x7f0000003400)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30}, {0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000003900)}], 0x1, &(0x7f0000004a00)}], 0x5, 0x0) 2018/03/12 20:21:19 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000040)='./file0\x00', 0x2, 0x913) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000b5aff8)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/12 20:21:19 executing program 5: r0 = getpid() ioprio_set$pid(0x3, r0, 0x7) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x880) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x0, 0x1, 0x1f, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000000c0)) rt_sigsuspend(&(0x7f0000000200)={0x5}, 0x8) ioprio_set$pid(0x1, r0, 0x20000021) 2018/03/12 20:21:19 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000140)={0x0, 0xafe, 0x40, &(0x7f0000000100)}) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd3997fb0f00ffffffffffff86dd60c8fba200383a0000000000000000000000000000000000ff0200000000000000000000000000010200905e000000006091ef03000011010c8001992d0000000000000000000000ff0200000000000000000000054b70055a4643afeae638caabf7d29789d01c349eeef98e96289eeb3ff2a6e9"], 0x0) 2018/03/12 20:21:19 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000000)=0x80000000, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000ce5fd8)=[{r1}], 0x1, 0x0) flock(r1, 0x4) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000006ff8)) r2 = semget(0x3, 0x3, 0x80) semtimedop(r2, &(0x7f0000000040)=[{0x1, 0x4, 0x800}, {0x7, 0x10000, 0x800}, {0x0, 0x4, 0x1800}, {0x3, 0x6, 0x800}, {0x7, 0x5, 0x1000}], 0x5, &(0x7f0000000080)={0x77359400}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r1, 0x0) 2018/03/12 20:21:19 executing program 6: mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) madvise(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x8) 2018/03/12 20:21:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x80000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x90080, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000000380), 0xa6) r2 = socket(0xb, 0x7fe, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/207) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000300)={r3, 0x2, 0x30, 0x1ff, 0x4}, &(0x7f0000000340)=0x18) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') getpeername(r1, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) preadv(r4, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/03/12 20:21:19 executing program 3: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) quotactl(0x8, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000300)="7a6ab9e34b95b66ce355ee5ad53eb5d14c9776451114d5db9b69b87e2e80d3698734620578ece2aff6a86895fb") r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x8084, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f00000001c0)="fbf309899de7fe827002fe5dbb000000000000000049e36dbeda8d7e04000000000000000000000000415d807fdc8cddc4b7c3add10c1f2ca29159675ee9dbfeb88a29e8a60bd5852cde510753484c33c6c8e2f2ba3e0b6ddf65c00100000000000000257f34154c2b89d2efcb95862e055a281c0d8340603bd069046edd8de4f84081d63d385271613c3c531a6c69546bccfb96a4330725211401e520b7908b1179ccff7647313f77b3d07d8cf52712d72c9817f683fb836988db09ab2e8d81ae25ec986187c88118f313c003d83d2018dea33f4aafdd34cf231ed3db56abc78fe02970ff", 0xffffffffffffff40, 0x4000, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xbb) 2018/03/12 20:21:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x4000, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000340)={0x8}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x20001, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000002c0)='cbc-twofish-3way\x00') sendto(r3, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792", 0x30, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x80) recvmsg(r3, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0), 0x0, &(0x7f0000837f57)=""/169, 0xa9, 0x3}, 0x100) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000180)=0x5) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000040)=""/130, &(0x7f0000000100)=0x82) 2018/03/12 20:21:19 executing program 6: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f00000001c0)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r2 = accept$alg(r1, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x401, 0x80000) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) sendmsg$alg(r2, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/12 20:21:19 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x3) 2018/03/12 20:21:19 executing program 3: r0 = socket$inet(0x2, 0x9, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x3f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x468) mq_open(&(0x7f0000000040)='em1@\x00', 0x1, 0x4, &(0x7f0000000080)={0x80000000, 0x37d3, 0x64, 0x6, 0x4c2a, 0x4, 0x0, 0x8eb9}) 2018/03/12 20:21:19 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000180)={0x78, &(0x7f0000000100)=""/120}) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x311000, 0x0) 2018/03/12 20:21:19 executing program 7: io_submit(0x0, 0x0, &(0x7f00001b2000)) io_getevents(0x0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x800) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000c5fff4)='/dev/amidi#\x00', 0x0, 0x0) 2018/03/12 20:21:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0), 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8041, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x186, 0x9ad1}) 2018/03/12 20:21:19 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a0ffc)) [ 45.413079] kauditd_printk_skb: 469 callbacks suppressed [ 45.413086] audit: type=1400 audit(1520886079.670:491): avc: denied { map } for pid=6171 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 45.440595] audit: type=1400 audit(1520886079.672:492): avc: denied { net_admin } for pid=4280 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.465031] audit: type=1400 audit(1520886079.672:493): avc: denied { net_admin } for pid=4277 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.489437] audit: type=1400 audit(1520886079.672:494): avc: denied { net_admin } for pid=4277 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 45.513845] audit: type=1400 audit(1520886079.731:495): avc: denied { map } for pid=6183 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 45.535744] audit: type=1400 audit(1520886079.747:496): avc: denied { map } for pid=6171 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 45.557649] audit: type=1400 audit(1520886079.754:497): avc: denied { map } for pid=6171 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 45.580159] audit: type=1400 audit(1520886079.767:498): avc: denied { map } for pid=6171 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 45.584664] QAT: Invalid ioctl 2018/03/12 20:21:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffbff, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{}, {0xe}, 0x0, 0x1}) 2018/03/12 20:21:19 executing program 2: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}) r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000440)={r1, r0, 0x7f, 0x1, &(0x7f0000000340)="d5839d4e65b3c88b837e7c2b69c19bfb92603e40d13a02c8cfc348aedb03f54f82fa4b7f93d8204983f03b7eba60523f1bc19ac5bbd197793f83646002980975fa4509d04fd1f2defd1deec97bbce9392d8cd68ef76d8afbea2a823bdb27989a30771ee11f9f49c8e5c394ba880c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x26b1) sync() ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000600)={{0x8, 0x7, 0x0, 0x6, "b20f4603ca8b48272fa23b17f796faea4d9a564957d950f8cc092f611ffec4df4d8dea6746fc81fad64dc6e7", 0xfffffffffffffffe}, 0x1, [0x3, 0xeae, 0x81, 0x4, 0x2a3c, 0x3ff, 0xb, 0x8f29, 0x7fffffff, 0x4, 0x9, 0x7, 0x80000001, 0x3, 0x40, 0x8, 0x8, 0x7, 0x100, 0x800, 0xffffffffffffffec, 0x2, 0x80000001, 0xe1, 0x1269, 0xffffffff, 0x6, 0x152d, 0x4, 0x7, 0x1, 0x2, 0x3, 0x200, 0x4, 0x5, 0x2, 0xfffffffffffffffa, 0x2, 0x0, 0x1, 0x400, 0x9, 0xe092, 0x5, 0x3, 0x1000, 0x101, 0x2, 0x105ae0000, 0x438, 0x9, 0x1864, 0x1ff, 0x1ff, 0x200, 0x8, 0x8, 0x200, 0x800, 0x1, 0x3f, 0x9, 0x6, 0x4, 0x0, 0xffff, 0x3ff, 0x7ff, 0x1, 0x5, 0x100000001, 0xffff, 0xc0000, 0x7f, 0x4, 0x101, 0x7fb, 0xed1b, 0x8001, 0x9, 0x600000, 0x40, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x1000000000000000, 0xdc, 0x2, 0x3, 0x7, 0x4, 0x1, 0x9, 0x1, 0x10001, 0x6, 0x5, 0x6, 0x3, 0x8, 0x7fffffff, 0x4e838a09, 0x8, 0x7, 0x3f0000000000000, 0x8, 0x1, 0x6, 0x0, 0xcb, 0x2, 0x6, 0x17, 0xace, 0xffff, 0x200, 0x3ff, 0xb5, 0x81, 0x5, 0x2, 0x40, 0x100, 0x80000000, 0x1, 0x9]}) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0xfffffffffffffe89) [ 45.604588] audit: type=1400 audit(1520886079.770:499): avc: denied { map } for pid=6171 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 45.604607] audit: type=1400 audit(1520886079.781:500): avc: denied { map } for pid=6193 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/12 20:21:19 executing program 7: io_setup(0x7, &(0x7f000080aff8)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000cf9000)=[{}, {}], &(0x7f0000fca000)={0x77359400}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000645ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r3 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r3, 0x10, &(0x7f0000000000)) 2018/03/12 20:21:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x80000000, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000080)=""/170, &(0x7f0000000140)=0xaa) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x0) close(r1) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000001c0)=0x400) 2018/03/12 20:21:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x627c2117}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000001040)=""/205) perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x736) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0xa0000003}) 2018/03/12 20:21:19 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) eventfd(0x7ff) r1 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x8, 0x1847, 0xfffffffffffffff9, 0x0, 0x2, 0x9}, 0xff, 0x7, 0x6}) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000154000), &(0x7f0000494000)=0x4) 2018/03/12 20:21:19 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x109000, 0x40) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) 2018/03/12 20:21:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="208a0000"]}) 2018/03/12 20:21:20 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x227e, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x3f) 2018/03/12 20:21:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x1d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgid(r1) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f00000e4000)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_ENCAP={0x4, 0x16}]}, 0xf9}, 0x1}, 0x1000) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x280) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000140)) 2018/03/12 20:21:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0xfff}, 0x2c) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x2}) 2018/03/12 20:21:20 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) syz_emit_ethernet(0x106, &(0x7f0000000180)=ANY=[@ANYBLOB="154cb63104581a1ec96a2de686dd6087d47000300000fe800000000000000000000000000000ff000000000000000000ffffac1414bb0303007800000000609210400000000000000000000000000000000000000000ff010000000000000000000000010000"], &(0x7f00000012c0)) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80000) 2018/03/12 20:21:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001b00)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x1ff, 0x4) 2018/03/12 20:21:20 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x4900) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, [0x5, 0x0, 0x7fff, 0x4, 0x3f, 0x63ead4c0, 0x6f, 0x6, 0x1, 0xb62, 0x5, 0xef, 0x9, 0x0, 0x1]}, &(0x7f0000000280)=0x100) creat(&(0x7f0000000040)='./file0/bus/file0\x00', 0x75) syz_fuse_mount(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/12 20:21:20 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffff7fffffff, 0x813f) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) msgget(0x2, 0x44d) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000000100)=@full={{0x3, {"50fa0ddbf4d43f"}, 0x100000001}, [{"6e630f614bd01a"}, {"b878fc3e61357a"}, {"a57569807e4e96"}, {"60aa9f61b20a13"}, {"b33da65677f9c0"}, {"2580120a7ba2d5"}, {"d0bb18fb7672a9"}, {"e4bbc464ac6eb9"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000180)="f5eda6cedbac4ef41195d43ee2feb9680edcd05ffc4dee1b7c066e3a220a166fb9ef50e4f3634a327914d25de135ab0f77bbaf99bb659fcff81659f09ac62d2f14f5e49718b0b92c54c3ec170c137e7fb988e024cad3c30e1ace14d6d425d68b815e81bc36858b7a7f6dce4db78735e4aa90333d1083eb44f87aa958b963e993a7fa2b01e3687471269232a47732843f", 0x90}, {&(0x7f0000000240)}, {&(0x7f0000000280)="d327749d97f798dae966e57b52ccad72ccc7dc64cc8f420c6c85d51fe82e27b559746b298047b81805db1d40d01e4261f842416a7f645d3a21a138ab296eecdda2b505fee16dec99bad5c2646a19e83b71bba1af019cd2edd0e8b6fa08ee58ba33a74e3cc8ed1bcac3b381d1a2658670260c0f73baa4c1b3db0b4b277ab731028005563895d576d156318ec2bc6d345e79ebb4d19659c7d5c95524d6a877", 0x9e}, {&(0x7f0000000340)="0dbf14cc93a9557644ce99d419a914d968c4976f777128d18036734a618b3f46bbb0765c0ee3f55081b4a0bb4ca2d4c2dbc32af6faa2fce449c37c145ea4406af255b668df845dbcb15795b88481716b3aa6fb4fccd3fe262754a77f567a516fac5942ac5360dc020a3003e9dd47e3f3864fe35b019c7897f7a25785d32d396484633bc4d4536ce4140e1f07716e991979f0d3ba761bbb30", 0x98}, {&(0x7f0000000400)="0e1533c599d13e9832e78e52f65e170fea796317cf8db26106b6f7305be21d52591655f644e8fbad0b7422bade2b244e38b007e4e22dfaae309158d71bd4bffbd7ef34b1c6d24041fd193d721cbdf23c40c667eb01d778ea85d4862b2c8028b7dc2e246e77486716d1670e3daf3ecf8a0f4567cef7b7a28962e9e2e16f2631", 0x7f}], 0x5, &(0x7f0000000500)=[{0x70, 0x0, 0x9, "d323e0e1116bc66838085a1bf209a487f2e222d84f3b1dae981d01d00fcadfa7fd68dc1fee60333503af8934cd3d882f7db1e13ef25d670c74331a2dd1d975f46526c398ed5483bb753b116a1f668597703f77e81589afbc71be6c"}, {0x1010, 0x104, 0x2, "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"}, {0xb0, 0x108, 0x3, "9bd01b13a9e84550a290ab295bbb5caa5a159901f09498980b8ae3416db3d12adf75317ef1fe18f1842cd48d9ccb0532eff9c7f308e4280c2342a3fcae177f582af070f9911b39f242d693d8f73e71114e18330840b2b3305f315cd62b43a17049cecc7f55c282c2676ae948d91f0481767393bd19008ffdf5fe78b3962a59b8e9b84b277751d45846259c2c9a1187537ef4f1b7d9336c7cd5a33c24a4"}, {0xc8, 0x1, 0x6, "5b01c274e4fd4faa00307d2d0d6f988fdec5dfa27ec8c2328a98728bd00cb3b187d5284f16bb7907341583e9f2f2443d567b1d07f55941d59f38d11b498d34ffefcfde5de169d3f1a6f00347532dd9dc32623d0adb0ec70dd1dff4952b432503949026c6b50459a33aee93d9d1f284723b370587861e84401072518c361fbbb0580b26ef602687f552a8b10b2cada7fb25dbe2ea5b232c59da9ad650435054e51c3418a730d2a36885cd11bc3752ae62a5dde07317ea24"}], 0x11f8}, 0x4000000) accept4$alg(r0, 0x0, 0x0, 0x80000) 2018/03/12 20:21:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0xfffffd5f, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x5, 0x3}}) r2 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x33) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000040)={0xdb, 0x4, 0x4}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000001c0)={0x6, 0x6, 0x3}) write$rdma_cm(r0, &(0x7f0000004140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000002cc0)=@resolve_route={0x4, 0x8, 0xfa00, {r3}}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@broadcast}, &(0x7f0000000240)=0xc) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/12 20:21:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f00001100000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb00000000000000000300050000000000021cb52abf354b57a88a9004210eb06e000000ac14ffbb00"], 0x88}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x200, 0x40000) prctl$intptr(0x6, 0xfffffffffffffffe) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x3, r2}) 2018/03/12 20:21:20 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000), 0x0, 0x0, &(0x7f00004f0fd4)}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x202, 0x1, 0x1ff, r2}, &(0x7f00000001c0)=0x10) 2018/03/12 20:21:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000180)={0x0, 0x5, 0x3, 0x2, &(0x7f0000ffc000/0x4000)=nil, 0xa69}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000), 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r3, r4, &(0x7f0000b89000), 0x8) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000140)) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) fdatasync(r1) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000100)={r0, r5}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0x0, 0x3b0b0aff, 0x20, 0xa8}, &(0x7f00000001c0)=0x20) socket(0x10, 0x5, 0x6) 2018/03/12 20:21:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x82) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) write$eventfd(r0, &(0x7f0000000080), 0x8) recvfrom$packet(r0, &(0x7f0000000200)=""/175, 0xaf, 0x0, 0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) 2018/03/12 20:21:20 executing program 4: clone(0x2188100, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000001080), &(0x7f0000000040)='\x00') 2018/03/12 20:21:20 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000f0000ff03000000000000070000000000000000f7036f65009500000000000000"], &(0x7f0000c08ff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/03/12 20:21:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x440000, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000200)) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x7, 0x400) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='eql\x00', 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x400}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000100)=0x401) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000480)='status\x00') socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f00000001c0)=@req={0x7, 0x8001, 0x5, 0x5}, 0x10) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) 2018/03/12 20:21:20 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x428840, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000200)={0x0, 0xfc}) r1 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000240)={0x26, 0x2, 0x2, 0x91, "ceb55a1cc3fac1ffecec422877149ce96e5437d0e4fcaf59adead3748ef525ca45e89db77b811743c3f3d0d9", 0xb278}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x4, 0x6, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000280)=""/137) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x4, 0x0, 0x0, 0x0, "32fa1dda2f2456c72df49535c3a4a3dbb24664d1f8e487ea5dfc6d6dea7969ea8bc6cb5c64dcbad016048c78"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "abe1c3c1883e7b67789650332015b4010c2f0cc137e778fac006200d247e0a5c34ac71eaf2791690c2ffa7920122f59a373ffcefa857d8c3e797f60945f7df5f", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13, [], [0x0, 0x200000000000000]}) 2018/03/12 20:21:20 executing program 1: getpgid(0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7, 0x4}, &(0x7f0000000180)=0x90) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/03/12 20:21:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x35, 0x1}, &(0x7f0000000280)=0x4) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0xffffffffffffff31) socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x82801) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000480)={0x7d, 0x0, 0x1, 0x0, "2e5a68999749d906bb3eaf9c55795243789a7cb25bdc465b62379e0c6703770e7425dcb19d700274bdc68a25", 0x5}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x401, 0x20, 0x0, 0x100, 0x6, 0x20}) name_to_handle_at(r1, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0xf2, 0x0, "fad5f74d183f55e0db83ee644d838bc0193669b38f0ef123701cf95706a9de7a956a7bad654cbcb5f2d1b550caa9c2e31aa91e8c75ba683dfbc4c8a461cd62d89c00099ff12d558ba29220605e54605d4bfb98e1e86f55a7ef70b2446c410e61bba7d30a17bb847bc4a026d0ecda37c839748e8e45ab0363e3ada8e8af62b035d100be0752e1f0092ef7d15a0c60b7d2a731473c4cbffde1ca70cf46e3088f73b6a1e19b472634d036a5ca279a9e7835f0b159ab42511717b50d10d59acd9e9991f79251760146e9964b3949ce018ae8854f19dc414975f8f665210c8cfd8fdc3a2c65dc5b646ec20021"}, &(0x7f0000000440), 0x1400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x2, r3, r5, 0x6, 0x7ff, 0x1104000) setreuid(r4, r4) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x1, @random="f743b474b5f6", 'ip6tnl0\x00'}}) 2018/03/12 20:21:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xff4, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00002dafc8)={&(0x7f0000403000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800000029000107000000000000000003000000efff0000"], 0x18}, 0x1}, 0x0) 2018/03/12 20:21:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) close(r0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/12 20:21:20 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2701bb6058908004500001c00000000e000000100000021000000000000000000004000"], &(0x7f0000000040)) 2018/03/12 20:21:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={"6e72302f0000000025fda7f100", 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x3, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000180)='wlan1lo}\x00', 0x3) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000200)={r0, r4}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000400110001e0f17ce8395be0250000000000", @ANYRES32=r1, @ANYBLOB="000000004000de0b39142b0794479c"], 0x20}, 0x1}, 0x0) 2018/03/12 20:21:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x80000000, 0x7, 0x3, 0x27fe2c42, 0x4, 0x9, 0x3af, 0x20}, 0x0) mkdir(&(0x7f0000278000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000aef000), 0xa8) 2018/03/12 20:21:20 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1b2, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x6000, 0x0) r1 = eventfd(0x401) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r1, 0xaecb, 0x8, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/12 20:21:20 executing program 1: r0 = msgget$private(0x0, 0x8) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000080)=""/175) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004ba000/0x2000)=nil}) 2018/03/12 20:21:20 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0xffffffffffffffff) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="3b22011e84b032e8930731eda6011032", 0x10) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./control\x00', 0x0) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x4) 2018/03/12 20:21:20 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x5, 0x3}, {0x100000000}}) 2018/03/12 20:21:20 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="ffffff7f00000000", 0x8, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r1) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffffffffffff, 0x10100) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000001c0)=""/170) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000280)=0x4) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/12 20:21:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000500)='cpuset\x00') preadv(r0, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/03/12 20:21:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) accept4$inet(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0x16d) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r1, 0x406, r1) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc002, r2, r3, 0x6, 0x1) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000aa0ffc)) 2018/03/12 20:21:20 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) restart_syscall() ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000140)={0x400, 0x7, 0x46}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x1, 0x178, [0x20000640, 0x0, 0x0, 0x20000670, 0x20000788], 0x0, &(0x7f00000001c0), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x1f0) r2 = getpgid(0x0) move_pages(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000ffb000/0x3000)=nil], 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2018/03/12 20:21:20 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) socketpair(0x3, 0x6, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000280)=0x7, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'ip6gretap0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x33c, 0x1, 0x9, 0xe00000000000}, 0x10) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='security.evm\x00', &(0x7f0000000300)=""/121, 0x79) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000000)) 2018/03/12 20:21:20 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00000000c0)={0x299, 0x23, 0x301, 0x0, 0x0, {0xb}, [@typed={0x0, 0x28, @binary="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"}]}, 0x14}, 0x1}, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)="776c616e312d23766d6e65743073656c696e757877ba6c6f7573657226404500") 2018/03/12 20:21:20 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000140)="237d0097d3d27107e6db38ab1f391dfc11696be322bc6cf2bff047f30452c2a6810898b40c6b5ba4bf56858308738916a74bf69186ad1df884be06b6d414babe6a8769bcd877eb71930e0000000000009e86d7a78a9903cb3c267e492fb79b1de12978d0a03263023d2aa2bc6cc40f3ff93fe2eaf3fc158420c89b", 0x0) sendto$inet(r2, &(0x7f00000001c0)="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", 0x1000, 0x4000, 0x0, 0x0) ftruncate(r2, 0x40001) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0xffffffbc) sendfile(r1, r2, &(0x7f000000a000), 0x2) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/152, 0x98}], 0x100000000000017d) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x200) 2018/03/12 20:21:20 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x8b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x20}, &(0x7f0000000240)=0x8) pkey_alloc(0x0, 0x3) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000180)={'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xd0, 0x72, 0x9, 0x9, 0x0, 0x3, 0x400, 0x8, 0x9, 0x10000, 0x7, 0x2, 0x20, 0x2, 0x44cd954, 0x3, 0x101, 0xfffffffb, 0x1, 0x8000, 0x0, 0x5, 0x9, 0x8a, 0x1, 0x4, 0x4, 0x3f, 0x2, 0x3, 0x8, 0x8000, 0x1ff, 0x8001, 0x8, 0x101, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x10000, 0x10001, 0x2, 0x2, 0x8, 0x5, 0x6}, r2, 0x1, r0, 0x3) 2018/03/12 20:21:20 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/85) r1 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x4}]}, 0x28}, 0x1}, 0x0) 2018/03/12 20:21:20 executing program 4: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000564000)={0x0}, &(0x7f0000991000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x80000001, 0x3}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x9}, 0x8) [ 46.317589] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/12 20:21:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="01039b73ff035eed58fc432f8fca065b75fcda520000000000ff7f680000000000"]) 2018/03/12 20:21:20 executing program 0: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x10100) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000200)) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[0x29, 0x2, 0x4, 0x9]}) accept(r0, &(0x7f0000000380)=@hci, &(0x7f0000000440)=0x80) ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000300)="e076", 0x2) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x8280) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000080)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000140)={0x7, 0x5, 0x7, 0x401, 0x1ff, 0xffff, 0x7, 0x5, 0x4, 0x6}) 2018/03/12 20:21:20 executing program 7: r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f00000000c0)='net/sockstat\x00') 2018/03/12 20:21:20 executing program 1: io_setup(0x10001, &(0x7f00000003c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000140)={0x6, 0xfffffffffffffff8}) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x1024) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x13, 0x6, 0x9, 0x1}, {0x36, 0x6, 0x8, 0xfffffffffffffff7}, {0x5, 0x100, 0x8, 0x200}]}, 0x10) [ 46.398612] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/12 20:21:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') r1 = getpgid(0x0) mq_notify(r0, &(0x7f0000000040)={0x0, 0xa, 0x4, @tid=r1}) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000034c000), 0x4) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) 2018/03/12 20:21:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 20:21:20 executing program 2: socketpair(0x2, 0x804, 0xc29, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x1b, 0x3, 0x1) r3 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x101000) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000540)) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="4000050000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="5115ab1d83ef65ce1253dc7721137946ca18b77c1041651adebf0bc5ecfe122f4bc76669c0f6774e8dd65cfd1806e25bde46066590a82d51e5492d96f362f2ee98c895e9a5cb63111365099f10896c7de6db6635e751cd3d25218366ce890e8e71e15bcde7c22771fb680e897c44ee9c25151bfb95c29654d292c4f27f734a02"], @ANYBLOB="0005fafffaec01007f000000070000011c66bf025d3759a31969f68425b813dc8469408ff9fd271661"]) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000240)={0x0, 0xffffffffffff0001, 0x101, &(0x7f0000000200)}) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000001c0)=0x80) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x27, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x101}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000500)={r6, 0x2000010001}, &(0x7f0000000440)=0xfffffeb2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000000c0)={r7, 0x3ff}, &(0x7f0000000100)=0x8) r8 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r8, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_raw(r8, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/03/12 20:21:20 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20200, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0x1, 0x88f, &(0x7f0000000340)="acfdc95e569b73c7415714ab4206f999d4490f17748b9a1edc19440e6aee0145f4c9167572613ede3a0f822c9fc87a6065c29cc2a8", &(0x7f0000000140)="130b7a19dc9a5ea08d5e2f8572e64effa4a3b1dff87fbf2229b5c89b07afd013b05d1a26c22a4321ce718a45b470bc54f7522fddaffce924b25a7e0f675de96a93b3f55c3028699f17afe0723c2b3e766435ca5f433baf0e0573dc91f097831c77caa1fe", 0x35, 0x64}) close(r0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x200801, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x99}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r3, 0x10000}, 0x8) mknod(&(0x7f0000000200)='./file0\x00', 0xd0f1, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000380)={0x2, 0x0, [0x7, 0x6, 0x5, 0x8001, 0x100, 0x3, 0x8, 0x1a78]}) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40000) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x402, 0x0) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000480)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x2, 0x1, 0x6, &(0x7f0000000100)}, 0x20) 2018/03/12 20:21:20 executing program 7: r0 = socket$inet(0x2, 0x1, 0xff) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) 2018/03/12 20:21:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x7ff, @in6={{0xa, 0x4e20}}, 0x0, 0x5, 0x0, 0x0, 0x8a}, &(0x7f0000000100)=0xfffffffffffffeef) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x20000) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000180)=0x3f, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0, 0x10001, 0x80000}, 0x14) syncfs(r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040)=0x1, 0x4) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0x3, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000002c0)=0x800000005, 0xffffffffffffff57) 2018/03/12 20:21:20 executing program 0: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000003500)=[{&(0x7f0000002500)="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", 0x401}], 0x1, &(0x7f00000002c0)=[{0xfffffffffffffe00, 0x114, 0x7, "16fb01cff192d7b91e5324ae307ea206a4b6e4797e64ace05a8e8c27d30118e601419c0888e651ba9c6039364028c403a660398f45cd60c6152e8c5e6edf9d8f27216828227f9f76d46f7aa9c31d9b897d2bab5c60b1b3aceb85daa5e2c6c9f9276c49924bfb667adc4ef84043a2d300ee89b7f062555b3305a18a890c50601e8cadb8ffa2815528b42f0ad959291a4b18349e1ae6bb3c3a6b57979338b8d3a2608874305c5ab8c40cc1563770b7caea"}, {0x28, 0x109, 0x5, "acd38922c5264605e70acae1dc716de91e76"}, {0x28, 0x117, 0x9, "9e3b2f45156d0908ddfbeca4a2de533e6538"}, {0x28, 0x6, 0x5e8, "be3ea2a3184165d7eac95ab4d3e9e85ac6"}, {0x68, 0x11f, 0x7bb, "ee11583f7b0d6bb202d14e7f62cc89b42d4a2cf186723bf5d2ae3230979bf4e38f39003f9e24cd3836e66af3deed60af286370ecd13cf5f267ae7cf2ce297e44b2081ad86b352cfd1836a882711cdebaedc33a"}, {0x68, 0x101, 0x101, "cff5b4d80d9ebbffe68c91d11b6661c8b6de921296e051355c262b3c20e373c80ca04b2a5aa403614e784e330f3a39065104a50481babc1a36699ac3a3f435df394b8affe1ce832801dc1f6de5b4fcde080e"}, {0x78, 0x105, 0x5, "27e670c9957c5c00ae99506931c714f1ca98778d4aede30e94638374a5466bf08f26cefe02c8eebb316337a125403871a2c35304f1e7f60de9407db76f8a3a849828c067b4ff83a4d084af621ebfeb29882882822d9cc0d4d499ff572154987c8273e5"}], 0x280, 0x20000000}, 0x0) 2018/03/12 20:21:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r5, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa8, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}, [@nested={0x7c, 0x70, [@generic="c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088d87adf"]}, @nested={0x14, 0x3b, [@typed={0x10, 0xc, @u64=0xb3}]}, @nested={0x4, 0x34}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000}, 0x1) write$selinux_load(r4, &(0x7f0000000540)={0xf97cff8c, 0x8, 'SE Linux', "e597357f4e1a859e483b51c62b9ecb46c40242ebc77b"}, 0x26) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/12 20:21:20 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) umount2(&(0x7f0000000040)='./file0\x00', 0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x630, 0xe, 0x9, 0x110, 0x70bd25, 0x25dfdbfd, {0x7, 0x0, 0xa}, [@generic="2607739e8448aadb97b7e243b66369c5e3222e0daad900e6bb26bee1f6e76bcd7be12864c8b595291ed083d7798f2dd2e1bd0ce0f23f75c919ba9e69921b4c7ab6e3702eb55082a78cdb167aa3eea6774bc7ceef841782512c36f00f2082a5b6b0f4ebf7a402a124b59be72535737fb8a6cb69f1a4a98ac492b56f268d13ad1c54ef2888825066acf28147379e2aa369dc6567af089ad28a64b86e97ef36a59ecfc13da2357593fdb53c3be562ebf28f", @generic="d03e63af10af4487eb56cacc58fdef3cbaa690f2f5bc77bd156ada76a1158ddd674e8c9fa7e8b54a753c3ecd6f272ee9d41c77cafd455465b4d750bae063936e1967fc705527719c671b3f361b3b3612546f5b3d5110cfdc3f7d78bc5e8163fd650532c59daac13626f5be7e4231194f2c26e1818258d80479ceba219cb07326dea106d0a14c719f798c52", @nested={0x10, 0x72, [@typed={0xc, 0x37, @pid=r2}]}, @typed={0xc, 0x86, @fd=r1}, @nested={0x94, 0x96, [@generic="73cb2a559267a5955994d433b034544e3bcfcd4611128f3ec071be7e22a8ab03decaa4d588d4b48d92634bdcb4fa2a52032dcf99771c8b9c23dc46b984d34539015235e3e9a0652323843a3ead51a724f319b8b11177d452d4024979d34cd7", @typed={0xc, 0x73, @fd=r1}, @typed={0x10, 0x80, @u64=0x9}, @generic="fd12a10827850a29b5f44c702bf566b20773"]}, @nested={0x244, 0x73, [@generic="f07c691888526f0d81dc3c2ce53154399ec11604d0dd624ea1c248feb9fbaecc0f639b256a9fbf5232f5a8a3c5095e58810a07be9743cfd408741cc596a749cffca6ae68efad10a91a186bcff53c57bb3685c86d56d8343f8ac3df05cd081dfd979e192f932c6ea9bac0203e9ee2e249147edc1ff280419c2ff30a2791c465dd6c4ec2dd07360b48b0bf8586dba8f85eda50996f2262e74ef95a260a7c4069a8ddeeca5a727619d21c53b0f9", @generic="13eb663b2a8af52ded4adae68ac51abf0ba970b12d094df05c0a5c5b9b3b66074328d78c81692ca4c00329fcab8d080c64b47e9cb9575cad8c74f896f9c41be03e0228aeb79be16346c9ba7fbcb2a988ab105852a596551d5302ff753be6b8e12398464636718642abc8286d2e21a1a9114f099c8da5e66a3fb5f04fe8a6a2b1f8424ba2689591cda8264f6d72a00b5ec40c585ac19efad63dee70718d1abd18e53718e5e4842ae423fd8974a821050c34fab3fe85ccd73b31a48ff6a4a378c953238d5d9771c446bdd5e0a2a1c0f6bae7c2e2", @typed={0x10, 0x17, @u64=0x7fffffff}, @generic="5fa99517aee12183e062068a69dad6f64a9cee4e26e5544c97709795515ea3bb13a6ed232e195a0bd7b6f8ea5b099f8b408afec05742dc428c1f1faf943f5aa5067b451dbea21c6fead9fbd8c5c14b7f388447f749968cfdb039206b57406879c70b5b897c25ec152296e7f726f787fcf4f09d34992ab25be4e0d62dc2eabea9f9ca8a6fd5041376498dbaba2a9d6b931eeb0901e9570d0982b93f1e888465f7", @typed={0x10, 0x45, @u64=0x5}]}, @generic="49b40a9eb853b24f0462bf1036542bbf5fcec8662c975079457a29b66a0861a1306e37f33865ff3ab659d9753fabf611b7ce622f25dcf4ed8eaf9f5145d9b7bfb2c737301778b37d8467ab1f4e3bf1c9a1d0418b", @nested={0x180, 0x52, [@typed={0xc, 0x5b, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="c1c0efa3444c23d02ed9e9c45919a08d942cef78d34f401496deef3999aab99942fedae5be7ec0cc9af04b4d04d35085fc1be30137ac3d878dcd7e28a34a93d25ab2165abaa29a6c96f0a3bd9779f0a2c948460bc2eb3d242da5d0d6e583da69fbe28d33b186e91d8a7e73113c21ff9fe1d7329cebb347bbe67a315faeb1b094fde30129ecfc4a90ca051254b9968ac5a4d306201e4f7781572052d1d7ef20f1b40f111f0be4966de4820e310cb60b47bc47ac7d64f623e5b92e", @generic="2b320bda024fa7d7a1f47a9f018d6c68d7fb83878eb4929e5db4cc6edbcc43d63551504987255928475905d93dc821f024720ae35b934b8b40ca18c9656c4e23b14d9bf7e54a91eae6baf1dd3cbb3bf5137e29efbc74ed2811235f01d269e069fc926ae0b8ba4c10451386d16bbf91db59a0748004e113e47b21b43414c04428ccb1858a53138461e14254366fef010805511e3b34890ca55791e9927b44f055071185f328ec021e69d861534700dcae9c7bc4c5"]}, @generic="743c84aa75cc5bb59d5c40ae342032d8a367f864798996a04a"]}, 0x630}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) migrate_pages(r2, 0x6, &(0x7f0000000940), &(0x7f0000000000)) 2018/03/12 20:21:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000339ff8)=@assoc_value={0x0, 0xff}, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x67, 0x4a800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x1c, "c91e2d274f30796c7562608c51cf90eab40062ab03cc3f49d6109dee"}, &(0x7f0000000080)=0x24) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xc25, 0x4, 0x9, 0x6, r2}, 0x10) 2018/03/12 20:21:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendfile(r0, r1, &(0x7f0000a12000), 0x1) 2018/03/12 20:21:20 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000180), &(0x7f0000000080)=0x6) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x203, 0x0) flock(r1, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x5, 0x8) bind$ax25(r0, &(0x7f0000000100)={0x3, {"52a0bc5bfe8157"}, 0x1ff}, 0x10) flock(r1, 0x0) 2018/03/12 20:21:20 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x1f, @empty, 0x1}, @in6={0xa, 0x4e24, 0x80000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fffffff000000}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x2, @empty, 0x9}], 0x64) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001340)='"', 0x1}], 0x1, &(0x7f0000000140)=[@sndinfo={0x20, 0x84, 0x2, {0x51a}}], 0x30}, {&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/12 20:21:20 executing program 2: unshare(0x88000400) mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00', &(0x7f0000000080)='hfs\x00', 0x2, 0x0) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/03/12 20:21:21 executing program 5: r0 = socket(0x18, 0x0, 0x100000000001) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x100000000, 0x9, 0x200, 0x8, 0x200, 0x6}) accept4$packet(r0, &(0x7f0000cd3fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00001e5ffc)=0x14, 0x0) 2018/03/12 20:21:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6d, 0x200) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0xa000000000000000, 0x7000, 0x4, 0x1, 0x17}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000a2f300000000000000000000000000000000000000000000000000000400002ccd80b95c3f9309ce33bd0000000000007e00000000000000000000607ad75e95c8012acedb09479a1f33e43821409f42d1c0bff877f34b076625995ee4f8b1509e8ffbb07b4439c5fa1f85dbaf4dbacb20e03085"]) 2018/03/12 20:21:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000014c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001500)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000001600)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000016c0)={0x0}, &(0x7f0000001700)=0xc) r5 = geteuid() lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001800)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0}, &(0x7f0000001880)=0xc) getresgid(&(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)=0x0) r10 = getpid() r11 = getuid() stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001a40)='/selinux/policy\x00', 0x0, 0x0) r14 = socket$inet(0x2, 0x3, 0x77f) r15 = syz_open_dev$usbmon(&(0x7f0000001a80)='/dev/usbmon#\x00', 0xe1d, 0x4000) r16 = syz_open_dev$sg(&(0x7f0000001cc0)='/dev/sg#\x00', 0x5, 0x400) r17 = socket$kcm(0x29, 0x5, 0x0) r18 = mq_open(&(0x7f0000001d00)='\x00', 0x2, 0x0, &(0x7f0000001d40)={0x2, 0x8, 0x41af, 0xffffffffffff6dae, 0x9, 0xffff, 0xf78}) r19 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001d80)='/selinux/policy\x00', 0x0, 0x0) r20 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/rfkill\x00', 0x0, 0x0) r21 = syz_open_dev$sndtimer(&(0x7f0000001e00)='/dev/snd/timer\x00', 0x0, 0x0) r22 = syz_open_dev$adsp(&(0x7f0000001e40)='/dev/adsp#\x00', 0x7, 0x101000) r23 = socket$nl_xfrm(0x10, 0x3, 0x6) r24 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000001e80), 0x80000) r25 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r26 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001f80)='/dev/vga_arbiter\x00', 0x80, 0x0) r27 = socket$packet(0x11, 0x3, 0x300) r28 = getpid() stat(&(0x7f0000003900)='./file0\x00', &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000039c0), &(0x7f0000003a00), &(0x7f0000003a40)=0x0) r31 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003a80)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003ac0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003b00)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000003c00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000003c80)=0xc) r35 = socket$kcm(0x29, 0x5, 0x0) r36 = accept4$ax25(0xffffffffffffffff, &(0x7f0000003cc0), &(0x7f0000003d00)=0x10, 0x800) r37 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003d40)='/selinux/member\x00', 0x2, 0x0) r38 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000003d80)) r39 = syz_open_dev$vcsa(&(0x7f0000003dc0)='/dev/vcsa#\x00', 0x1, 0x41) r40 = socket$vsock_stream(0x28, 0x1, 0x0) r41 = accept4$unix(0xffffffffffffffff, &(0x7f0000003e00)=@abs, &(0x7f0000003e80)=0x6e, 0x80000) r42 = accept(0xffffffffffffff9c, &(0x7f0000003ec0)=@nl, &(0x7f0000003f40)=0x80) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003f80)={0xffffffffffffffff}) r44 = bpf$MAP_CREATE(0x0, &(0x7f0000003fc0)={0x2, 0x7, 0xffff, 0x7fffffff, 0x4, 0xffffffffffffff9c, 0x9}, 0x2c) r45 = socket$inet6_dccp(0xa, 0x6, 0x0) r46 = socket$vsock_dgram(0x28, 0x2, 0x0) r47 = openat$vsock(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004040)={0x0}, &(0x7f0000004080)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000040c0)={0x0, 0x0}, &(0x7f0000004100)=0xc) fstat(0xffffffffffffffff, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r51 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005640)='/dev/vcs\x00', 0x200000, 0x0) r52 = syz_open_dev$usbmon(&(0x7f0000005680)='/dev/usbmon#\x00', 0xfffffffffffffe01, 0x400000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000056c0)={0xffffffffffffffff}) r54 = socket$key(0xf, 0x3, 0x2) r55 = socket$netlink(0x10, 0x3, 0x1f) r56 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005700)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r57 = socket$netlink(0x10, 0x3, 0xf) r58 = mq_open(&(0x7f0000005740)='\x00', 0x800, 0x0, &(0x7f0000005780)={0xcf70, 0x1, 0xfff, 0x5, 0x8, 0x0, 0x5, 0x200}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000005d80)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005dc0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000005ec0)=0xe8) stat(&(0x7f0000005f00)='./file0\x00', &(0x7f0000005f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r62 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000005fc0), &(0x7f0000006040)=0x60) r63 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006080)='/dev/rtc\x00', 0x420441, 0x0) r64 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000060c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000006100)={0xffffffffffffffff, 0xffffffffffffffff}) r66 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000006140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r67 = dup(0xffffffffffffff9c) r68 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r69 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000061c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r70 = syz_open_dev$sndtimer(&(0x7f0000006200)='/dev/snd/timer\x00', 0x0, 0x200000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000006240)={0x0, 0x0}) getresuid(&(0x7f0000006280)=0x0, &(0x7f00000062c0), &(0x7f0000006300)) r73 = getegid() r74 = syz_open_dev$sndpcmc(&(0x7f0000006940)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x100) r75 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006980)='/dev/hwrng\x00', 0x100, 0x0) r76 = syz_open_dev$midi(&(0x7f0000007d40)='/dev/midi#\x00', 0xff, 0x0) r77 = inotify_init() r78 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007d80)='/dev/rfkill\x00', 0x4200, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000007f40)=0x0) lstat(&(0x7f0000007f80)='./file0\x00', &(0x7f0000007fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r81 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000008040)=0x0) r83 = geteuid() stat(&(0x7f0000008080)='./file0\x00', &(0x7f00000080c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000081c0)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="79bb56aaa6bd32e71d1b2c2ac4171e9acc1ec0e73492642d288ce180470d8937e353ea0f89aad1609f53460e5c3a0316e9a4ffbd4b7d", 0x36}, {&(0x7f00000011c0)="fd5e173028722df8d22d07d10bf715d13c6621f5174673205948a64aa4075aba9e3d4a3b00576fa44b97", 0x2a}, {&(0x7f0000001200)="1d0bb79a7a9a72a57d25b2aebc1c025d67900e448dcbf35e69915bde6888907eca9ad3f914c2f64357cd535d89c110ae174a5e9bd1af17735fbe0067e313d13f50342a45e60e1cdc1db0", 0x4a}, {&(0x7f0000001280)="d6b3817c1e673c552b17e9940faca0802500fa6f02f1891675312d247976ee04a47477db0158f712c3ba508737d8c558ffb4e950e61852276e3905d9f5608e8dd07b6d705bb50aa89ff6ad8c39b9987df813a0aff0b8f0ebae8ae44e3569c596f4b25c81439ba84b9a275b1f2db2b6e9268638aa9f23036619d884d20403bfec833e362acb87b0820076561ea0fef956c71a998bba7c1d55bb79a7e7338a5ccb94863e68e3ee7e4e4378acea28c848ef8f4821dde137f765ca9d130888", 0xbd}, {&(0x7f0000001340)="d89930452d34876bf01f8da739b21143a629870df6ac8e1c583435cc796a091ded3dbc2aa04374b938fc3f3d5e4e70731fa58dfa4d2f4101d9af0a4ec12ee5e720074a49e54b5819e38f09cac2fa82549b29523cc0503f10c6e73e5a5039cda9abbe4300aef2b1c07945f3858032c6582c2ffee8bb88d8828bae6a352c0201fa7d6e0aa64cbf3b2f96625f1c9d04f9250574fedd65fab5a749318b16287d3e26220803f9cbc30c55dcfd765b56fb816298c974ee546944f5ee75355c27a9b46afbd2ff0d92bb4812763324", 0xcb}], 0x6, &(0x7f0000001ac0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13]}, @rights={0x18, 0x1, 0x1, [r14, r15]}], 0xb0, 0x20040000}, {&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001c00)="b7879566f102f2947e02af48e8ac3111b82bafa3515e839e91db9cc3e295ac12334ec1ca49c6aad53c3b36dd4d8623e2ed3f", 0x32}, {&(0x7f0000001c40)}], 0x2, &(0x7f00000083c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", 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&(0x7f00000068c0)=[{&(0x7f0000006480)="d8c64079526582ba1a4506837eb80a25b19d374f8fb8b0f1734ddc9f5e60ee2c48902e3a51748f66cc651a14f51d64618f87656c7e026472543cc58de1e0c7f31b344d175934f3f590fb2b124cf672b613a4c5976d8894fd54d8fafd93ab1afdd66cfb99c6bf3237f0a978b55cc5f4f4bfe23a8a9a1b5a17ed499048b3ae0be3b62cb90dc1f7bd034569f8253d8a1dd786b26b1118b2166de79e7247c1e17bd65aa8d6d4240584f8170afd68773488a26fcea634db1daf276fbe96eea4192490bce864e6097ead", 0xc7}, {&(0x7f0000006580)="2209af1ca868f8427af2ac2a8f31349340c632fb62ade4f8f07d0ea4458e6bcd3298f8a29cf08855c7fa3267aa9c54add924899cb5df3822dd8f566e11eee19f9b78f3356234e0469af29add1c8803776e163026b74fce9d84173af6a651c7f5e27746a15f8d22625c26bc60142fe61d46f3a090f78f926cd0bd59d9a5c8abeeee9ebdf05910170e2877fe3ccf65d14951021485ef1f2863ac6414dd4ccec6", 0x9f}, {&(0x7f0000006640)="ea2e14b3d58dd433386570cb443dafcaf7fe4596f73d51df2721c610ff3ab580814a2414f3a51303c7791b1fbc24cb4e228101bbea8fb1601c7164dae8df736822073fbcc9abe429481ec0016277c1aa953033358a4570ded3c9db5a2998594f766acaf83e8e95bb18e93af7820031dd6dc95ef66457e2b93ffb9c5a03093bd53ad78343745cb9fe88eb1e5ef3fd8ef832b420b2d943bd372c2acfaaa5bfd212ffa654f2888f333e328070710c674ac42198a5550461677707684a8ee29dd7dc50435f757f3d912f90e7e8ed2d4dacdfd644809153a9db2287065a815ab470ccba6dddd7262397d2bf26616d0752ddf01147e16f", 0xf4}, {&(0x7f0000006740)="de4ea1c963be897f164fd481cc8f14d1c69bfbf3cc8e3d4114fd94498e03df1e1e026d89d9ff3211a3cadfed1ca9f786c4b64ba5242b8354777a0d632aec080fd9601b21ad0f154d20f6616f787471fe3376f88af9f8d83db86d65b6b359ba9f17e0c30fdef3385320395ff2f5272a4927ab696de5367217e2ea972918d5dcf4bb4fc9d9e1f7fbc76a2a03aa547cceea094dca58aeb3c8eba7ad1dfbb8fe1ace0490d3acf1a2570b078b61aae8a8554911646b08487ed1147d6900a4bf7982457897243bff1e12ab8a54733d410e4d47db5a2432f87cc276de9e0f4ca60d59782e0f3e352d7659fa", 0xe8}, {&(0x7f0000006840)="d779e17019a871d555eeb0f6d6078d94555622bd0f480126292e374f4ea7ed56e446a915506683d0e87ee5ebc201ee2d80fa381c5db155ddd5f29a1e5633248b4335a81c25", 0x45}], 0x5, &(0x7f00000069c0)=[@rights={0x18, 0x1, 0x1, [r74, r75]}], 0x18, 0x800}, {&(0x7f0000006a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007cc0)=[{&(0x7f0000006a80)="f013e05f9e230be65e989dd5ab988ad6d6c7bff931a39b7a6988e78ed2504533db2230e81d1838a488ec647b284ecc2f7ee57127976434bc3e0b7beff882c9e4f99d1bc6168cac05663e0b7f4b26bf2e3397923c53cab5", 0x57}, {&(0x7f0000006b00)="81aafef84daf93ad541918b69cbc94df73edc627e42e476271172b64f3d3cb9cfd07180190805e33811e4488f71dd134a5652f001b55c08dfb86fd4c187593901a691376b6fb5c932073e7f3b2f9f72cbab4d7e09e00249855b5a91a8d3baa49aa4c428734a7999f43b7986b0fef899cae76b7de8a39330cc8899ade3f70e06fb75aefe1e5c5bee0c76c0212fbd0c3c7fbc60064014b194ff8bd561c110347470bd0d33717a97092533fb462545c196cdc24e265d919c116", 0xb8}, {&(0x7f0000006bc0)="f7af72a4d87572696371a78b57651409d4f6c6ed2a7d49a7059040d91e330d33d4b2fd05554e7f73293174f4f15a0239e8a2a5c75fa9471b544f13a476f30eea3bbd77fb2579d73d3ff543b1b8270bd44baab98069b67220c2dfbb5c8d87e6a73952158eb2bc09bc14729052147ed588fa15fc1deba178f2c268ca6a61562e49886e8ca2724e02906f7ccb73037355e62eab", 0x92}, {&(0x7f0000006c80)="2e92aae96da34962ecfeea2c7b73555ce29f8203", 0x14}, {&(0x7f0000006cc0)="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0x1000}], 0x5, &(0x7f0000007dc0)=[@rights={0x20, 0x1, 0x1, [r76, r77, r78]}], 0x20, 0x4000000}, {&(0x7f0000007e00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000007f00)=[{&(0x7f0000007e80)="9c21411c51a88d80d18e0b896d8ef3bc36954496f2db1781c3df4e3b4387837772dad68daa4ea62560f2e5a6e91c0b987f8b3fde9b76b2755b39878bf771913ef0f8e712bf2309fa967214d528daf43983dff7fc378cf423313a8d57fde082bb50bbbe1861be159ab8a41b447aa9b1816163", 0x72}], 0x1, &(0x7f0000008140)=[@cred={0x20, 0x1, 0x2, r79, r80, r81}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r82, r83, r84}], 0x50, 0x81}], 0x9, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000013000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/101) 2018/03/12 20:21:21 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0xfffffffffffffd3d) r1 = socket(0x20000000000000a, 0xfffffffffffffffe, 0x0) connect$inet6(r1, &(0x7f00005b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = shmget$private(0x0, 0x4000, 0x808, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/03/12 20:21:21 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/254, 0x26b) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@empty, @dev, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in, 0x4e23, 0xbfbb, 0x4e23, 0x185c0000000, 0x2, 0x80, 0x20, 0x2c, r2, r3}, {0x800, 0x7, 0x3, 0x6, 0x7ff, 0x2, 0xfecd, 0x9}, {0x1000, 0x2, 0x8, 0x2}, 0x9, 0x6e6bbb, 0x0, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x6c}, 0x0, @in=@multicast2=0xe0000002, 0x3505, 0x3, 0x2, 0x4137, 0x8, 0x7fffffff, 0xfffffffffffffffc}}, 0xe8) 2018/03/12 20:21:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000250000), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x211, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x121100, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) write$eventfd(r1, &(0x7f00000000c0)=0x3, 0x8) 2018/03/12 20:21:21 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x107b) readahead(r2, 0x1, 0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x115202, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800) inotify_rm_watch(r3, r4) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000000c0)) 2018/03/12 20:21:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fffd) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() tkill(r2, 0x7) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000013000/0x1000)=nil, 0x1000}) 2018/03/12 20:21:21 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffff) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) quotactl(0x7f, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000140)="f2c43a6c6e087565168220f61f97632fd7bae901f974596546ed0aa6") 2018/03/12 20:21:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x801) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept$alg(r1, 0x0, 0x0) 2018/03/12 20:21:21 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/210, 0xd2}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f00000002c0)=""/77, 0x4d}], 0x4, &(0x7f0000000380)=""/214, 0xd6, 0x81}}], 0x1, 0x0, &(0x7f0000000540)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x7, 0x0, 0xc1}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000600)={r2, 0x2}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000780)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) r3 = socket(0x10, 0x4, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000615ff0)={0x2, &(0x7f0000617000)=[{0xb1}, {0x6}]}, 0x10) sendmsg$nl_xfrm(r3, &(0x7f0000000740)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=ANY=[@ANYBLOB="d4ad1b0ec6ee623a01060000000000a8196d00000000000000000000000000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/03/12 20:21:21 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x7, 0x800}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000b92000)={0x14, 0x6, 0x6, 0x400000000001}, 0x14}, 0x1}, 0x0) 2018/03/12 20:21:21 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x5a0, 0x8000000007, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x308, 0xe, [@generic="89f9d6d6a969a62a1bf8a8314262365c82fba8c8ce8f303fbc98e59be0f37e1b09d39c58a6217e1ee00085c0d076db339c37deedfa0454e7bfe922ba4bfc4e20cd79d00cbcfffd9a7bae55341b3c7b71f21369f0b4807846005541ad227b062adffb228128d48f", @generic="f0eb6f430752d69c207743383f77764bf94a8c2785385f2e505c121df4f8b9f8f2cf43c80faea537afd93793bb8474d7de68b8d7632f3bf1e52c709cd43ed84717afa749ce4c449839180688d3518db0cc9f9d9e696afc76736b726e148ad70e7b7cb4424a9a3dd005ed2e26081bff870b976d404c02ef368f6ccf7cc24bae7acfe11adc7acb286910d0fe50d84961052bd8ee20ec67a4e88f7d759faf21f41269322d1ff7f807c982ede463eb745aefe4bd828addae341560e6e0b03209b532f84ce15d9fb2becdbab170c41c08f74617d4af480c08c22354c3c3b5ed9917b6638c15b9eb72ad950bc5274bfb182869e218a3fe5e11571e2051658f", @generic="82599ace9cf87a97b12e5db0470fec3dfdd5e70780b78968298e75fb1647cc7f09d4cb548a278e7e2636de9d58a2511e106431619108c99a8684d26813ff5cd0c6c83105439eaf714add8e7c64539c6465732007eb1af7902beadad5618755a8d9bdb78bdc3f00e2bd32537a107f7f4777b4cb767930c0c8955877ca47750c458cf7a376a5bb4d7007d576996d79114399e47874c93bd096c83b26c756336fe85ec395dea2ca15b721984ba036e255683b06", @typed={0xc, 0x3e, @uid=r1}, @typed={0x18, 0x7f, @binary="5bdb8e015729ee44c36938735d336fb4"}, @generic="bb8fedfee8f36cc8e34f75cffe34e39d1f9fc288387620756c836cb42ecd751711d19a247bda5be10dffe6eee196cfe79d981e3a8e4db8014d3309d57f2f66f0edc3bda55de2b353c04617897a4ffe07b6a2c320c7a3aaf5084e33f2dd9af21d007445806edc02fbdc04763853e05a00b21274eaad0b6e7eaa94cb05620bce70995451e3630f3df193b0a32e1215d8fda1a2234ade11149e2e331a45706e0939783947f8938627d6f8786f900a85cce9e323f5b07bdad5f73e553446126dac52595b498bc143168069"]}, @nested={0x4, 0x24}, @nested={0x14, 0x10, [@typed={0x10, 0x90, @u64=0x20}]}, @generic="514c8519288a861a78e7", @nested={0x24c, 0x20, [@typed={0x8, 0x33}, @typed={0xc, 0x9, @u32=0x10001}, @generic="b089d1efa8306e273eee7150171a41cf06f58e1dae58888ff66ee6c79e139f851995e500972eff77cf07e57a999b375d3604976ced6aeb7577140ada3f67e915bd1a2ed9d9b315588a13135a3dd9b31b86e28de87fcced5a19fc55dbc87de60c820bad4287a586052fd9f17c4c72f80c6d6e3b58631a98a61b22269e445ae15807756d78d4069f92c56511b89d12c02849dd6ba8899c4fc15c7c4ad8a40ae29cb0ac55faf41a8a46411ce3b1aa650a10b7cc7b5176dc3ba6ab53aab6a337f0509add6c893c7347ef84bd7e071c3934093118af2d338e89", @typed={0x18, 0xb, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="304168e8eff26c770a25e5ea23ed49ad0d068f255addabf488f2fc383f917c467deaea12324abd6d215103be12b6a450da3672022e3451738664184e5f233a5d93a63fef00c49df7237aa1a0dc438429c4016673d402769a801864f3ed230380605a33cec5ece4080f220509b57fa2664ff92981dcf6c74227b3f0c4ec210608c2daaefb5a00eb3671976484a5a1453b9040a7d33939ae71abb262e5cf2a", @typed={0x10, 0x64, @u64=0x1}, @generic="351b7ffba7e1f857ef528f30c09c8e5dd9848c972cc5d2b49db9fe0b95af24970206629834da0c2146bd79d6a36408b0df60b4cecf574e81bccb7b3591f2bd274b9b511276229f03ef752572ac43781043b35b6481c6d0fc1a4439e8f9bace2d38790539a73e24397ee5b6773e466c790af12486f8f53b1f5a8f2fb31bed3df2b08e8ab0763dbf557621e20a67a2ca7103195f0186"]}, @typed={0xc, 0x82, @u32=0x800}, @typed={0x8, 0x14}]}, 0x5a0}, 0x1, 0x0, 0x0, 0x3}, 0xfffffffffffffffd) 2018/03/12 20:21:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000380), 0x74004cb) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) close(r1) 2018/03/12 20:21:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) prlimit64(r1, 0x9, &(0x7f0000000500)={0xd7e, 0x1ff}, &(0x7f0000000540)) setsockopt$inet_buf(r0, 0x0, 0x8000000000010, &(0x7f0000000000)="17000000020001000003be8c5ee17688a2000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a880000d6c8db0000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff060115003901000000000000ea000000000000000002ffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5c83f196dc7c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b74870", 0xb8) readv(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/145, 0x91}, {&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000200)=""/253, 0xfd}, {&(0x7f0000000300)=""/129, 0x81}, {&(0x7f00000003c0)=""/82, 0x52}], 0x5) 2018/03/12 20:21:21 executing program 5: openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) getcwd(&(0x7f0000000200)=""/4096, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x401, 0x8000) r1 = syz_open_dev$sndtimer(&(0x7f0000fc6000)='/dev/snd/timer\x00', 0x0, 0x0) dup2(r1, r0) 2018/03/12 20:21:21 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x5) r1 = accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) fcntl$setpipe(r1, 0x407, 0x100000001) r2 = dup2(r0, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x101) 2018/03/12 20:21:21 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000340)={0x0, 0x7}, 0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x1, 0x5, 0x5}) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x9, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/12 20:21:21 executing program 7: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x38, "d7905e4bb95833931d9c256bf16d584a316556f8eed5f49b20352b4bc2e93d30f8036e867ef2ca158a3d707dfdadbfc3a0785305b1f7ad64"}, &(0x7f0000000100)=0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x2, 0x4, 0x2, 0x1, 0x7fffffff, 0x1, 0x5, r0}, &(0x7f0000000180)=0x20) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000200)=0x5, 0x4) 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0x2}) sendmsg$nl_generic(r1, &(0x7f0000000980)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x12}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x168}, 0x1, 0x0, 0x0, 0x44000}, 0x204000000) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000000)) 2018/03/12 20:21:21 executing program 2: unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) unshare(0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x4200, 0x118) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000340)) [ 47.299060] sctp: failed to load transform for md5: -2 [ 47.299603] sctp: failed to load transform for md5: -2 2018/03/12 20:21:21 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xffffffffffff8001, 0x0, 0x1, 0x10000, 0x40}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x200, 0x0, 0x8, 0x7, 0x40, 0xfff, 0x1, 0x347a, r2}, 0x20) r3 = dup2(r0, r0) sendmsg$inet_sctp(r3, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2018/03/12 20:21:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x9, 0x0, @thr={&(0x7f0000000000)="de2ad7ce58c927bfc37c409e0af595a5b2e3a0", &(0x7f0000000040)="5e7d6f40428099866835bdc39fea419734081f9ac0195f89eee13dca17226a84e0ee8532f7b139ebde5a073b701ae923fddddb327e1f298af5957f3e64f0fe6b264ed8a7cf54f2eaced7d2fba5df4894fc"}}, &(0x7f0000000100)=0x0) timer_gettime(r1, &(0x7f0000000140)) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa}, 0x1c) 2018/03/12 20:21:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x1000000000) bind$inet(r0, &(0x7f000062b000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x41002, 0x0) connect$inet(r0, &(0x7f0000481ff0)={0x2, 0x4e20}, 0x10) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0xc000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) set_tid_address(&(0x7f0000000140)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) 2018/03/12 20:21:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0xc0c0583b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000001579748300000000b8db00000000000000dfe9a7c37631a2d2a41c87e000000000"]) 2018/03/12 20:21:21 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001440)=0x3, 0x4) ftruncate(r2, 0x27ffe) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/12 20:21:21 executing program 6: r0 = socket$unix(0x1, 0x80000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="6367726f757000571300fcbcc57b59b9453850e4359d38967bbdca67c4bdf2fbaabd12e6a78821aca388f5798cbc6257395b8c598ba6f92de8f663444e71359da309c93f73490c19476ec612e9f4d26c5e7d1638a69e96dcce35c951235b04ecc3e54f0532642a8f6e376ace014f986b6bbae2cb7d455467c8da41edcbb632d9564b9426ef906c1042e71958c9b8209956ff9cc75ba0e7df3efae459aee7f35073b0") sendfile(r0, r1, &(0x7f00007cf000)=0x805f, 0x2) sendfile(r0, r0, &(0x7f0000000540), 0x20) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x490, 0x0, 0x138, 0x278, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz1\x00', 0xb79}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3, 0xa609, 0x2, 0x6, 0x4, 0x3, 'bond0\x00', 'ifb0\x00', {}, {0xff}, 0x0, 0x1}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "4df959c72f23d57a3534bbc671b055eb3b7f52f7a591a3ad62f2aae0c7da"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) 2018/03/12 20:21:21 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280200, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b3c0)=[{&(0x7f0000009e00)=@abs, 0x6e, &(0x7f000000b200)=[{&(0x7f0000009f00)="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", 0x117}], 0x1, &(0x7f000000b380)}], 0x1, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r1, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) 2018/03/12 20:21:21 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000100)='mime_type\x00', 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}}, 0x2, 0x28fe}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x7}, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='ns/user\x00') setns(r3, 0x0) 2018/03/12 20:21:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x3, 0x37, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/55}, &(0x7f0000000140)=0x78) sendto$inet(r0, &(0x7f0000d21fff), 0x0, 0x20000000, &(0x7f0000f6f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x100, 0x0) 2018/03/12 20:21:21 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev_snmp6\x00') fchdir(r1) exit(0x0) umount2(&(0x7f00000002c0)='.', 0x3) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000300)={0xffffffffffff875a, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x400, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x80, 0x4, 0x4, 0x2, 0x4}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x1, 0x1, [0xf7c8, 0x9, 0x3, 0x2, 0x1, 0x1]}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8e}}}, 0xfffffffffffffe26) mount(&(0x7f0000000080)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) gettid() 2018/03/12 20:21:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000100)={'rose0\x00', @ifru_data=&(0x7f0000000080)="328243079de552b246c3e56e449f07c83d56125db1d0d6aff452d1d63d138cc0"}) 2018/03/12 20:21:21 executing program 6: shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000002c0)=""/4096) r0 = shmget(0x2, 0x1000, 0xc7e446bb66fcd7a2, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/9) chroot(&(0x7f0000000040)='./file0\x00') r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000001c0)={0x2, 0xf9, &(0x7f00000000c0)="c19eb365ded0038c7951b8346071d6fdbcede7f85c37f552d251ff1c0d0de10e9f558ff36812b3b47c82377948bac997d9a93239b7546d41b2155120147f23b12fe698f65e4f61a102bc3d34211a9b556e25399c2a6851481b9f1edc097845ce089c96517c4ce2c4cf3323a93032f6ea4ae788a525772fe293b2ae629f31bc85bc3d12d084eb382686e468935cba932b37bba21fa4b5fb2281ce5dbd3ec710720b20a46280354b9dd437aa3c9722022eb48f96ab00f6247333eec52500c38d2959475ea0e53b8733a388d03b21e5eefb9311c5b4b9dc716f2905fd86ebdc3ff677b8072a07bdb60b5e847521dbaf23c6d6de3af1a9828f5a71"}) fdatasync(r1) 2018/03/12 20:21:21 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0xfffffffffffffef6, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) [ 47.444562] binder_alloc: binder_alloc_mmap_handler: 6538 20000000-20002000 already mapped failed -16 2018/03/12 20:21:21 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x202, 0x0) write$selinux_create(r2, &(0x7f00008d2fce)=@access={'system_u:object_r:sshd_key_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x210) 2018/03/12 20:21:21 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet(0x10, 0x3, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002d80)='/dev/dsp\x00', 0x400000, 0x0) futimesat(r2, &(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)={{0x77359400}}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000001880)={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, {0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff707}, 0x5, [0x1, 0x200, 0x7, 0x7, 0x9, 0x3, 0xcad, 0x1]}, 0x5c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000002e40)=0x2) sendmmsg$alg(r3, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000000c0)="3d335a05422b3b736c90dd9b834bc63524f522f9b93f3dfc953bc47dbf40b5e77057776e74319b7b89a72b660e674487a21fa7ab028e66929cd77dbe548419a78fd8a430becdcbc5c08f4315e659022263f0a38d68796b4831a2feb904cd25522dd88d8750bbe370059f2892143ca527f3fd8ce070fdbd81f00c045aede2d570a7dac9d1d48610c80298f66202ad6ad0f51f6853eed5c3e78eba29d7c520c8ea0171027c39025fa95e1c413526deb2cf7f59de00827dd84094523ad8ffd29980a5daf69329899e14ef6a6437d7af69a5eee9ddcf2a1c70daea2ecb7cc76634c0b75635b4cd827eb623", 0xe9}, {&(0x7f00000001c0)="7fd38b20c5641f5224ecb3e974a30dd6d945f97b90e3d4c443cce36c168c28912896f5c351994fdfb2daee0a9b2ba2ea52aff2e748bc21b10373deff50dac01393d5886874aaec98167869c6412d6c48ebb86de4b3c8e4a041316ac424563bc2bf55888d384150f203baacaf098fd8b2ad9ac64788545ba1dc7946d37283a2bce7dc01aa0084acf7b712455063af698f26fd3a8b7ecec2527ecb3ed490", 0x9d}, {&(0x7f0000000280)="ec4deeeafce1b922fb3a5dea137fd93fdce86cbf98d1dee23d5912aeaca6b6c55c84b7d5743fe578bccaa9b4ea1a96714853304dd3334ff8d66de6eb5538aee12c212ba47364140c989016b8818f05fbf6e32015e9cacb35c871ac2575b395de2f2999bc03aeb49da115fd5dd58e03ac0d090943e3d0ea6d58e951ce0e81d30cfe768db346caf8aa7a9fac3775c860d0e6ebeb4533", 0x95}, {&(0x7f0000000340)="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", 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{&(0x7f0000001f80)="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", 0xfb}, {&(0x7f0000002080)="c1baa314e62e057802500fb134fd9f9f727c17bac616fb93d70aa6d35423f0d39fd6b75c846820aef27db7620368898110e6f105c072abd9823ea6622db9243f5768b4e5b232b3e7edf414674b01d377a33fb5039c08f9ae96befea191dc58d5c406229c", 0x64}, {&(0x7f0000002100)="844e818e81a4d8ebf54cf48d4a05d509b4cd7564fef9ac503d6aea7e343271d93e9878d2a5bb0f6ec30fd9231c37b5b5f18a09f06871950dd3daae06f509aefe1bf22c1d1c9d67ce6aacdb997f6eefb5a654", 0x52}, {&(0x7f0000000080)="07500737c28ad3ea5c", 0x9}], 0xa, &(0x7f0000002280)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x93, "04314ba7370544e03cf92d75e54a325b841335ed155db58ddbe34c2d3d2d6af0110d8c9fdc587443f9b4bd2177a44e28bed4649a90a567a3fa102e7d43c5989aec963daeb74b1ae8a60f5fbef3fbc67e3d6ea641b72515e593c4abe322752965ee9920045049ea971bc53818eb3b914b686e1b522d41170266e1561e41e9d3a094b037121c00a9298af10c965a6c1757a88a9e"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0xa4, "c0967e79c8226bdf51115fab04f4a384dafc21438f7a2e445e371284d93ef1127700e8fb0e78dc8ca6e9227f7aec7e319c03e3341f9d37ebe517e8537830ca1c4585608f5da22d197313140b39199132b634de2460527bd9d70109a11104f1c8b4c85f19268f30ed8ebf6dc4f5483807c795be4c534c3d38ddf8f44c5cf86834214165f8ce2c27d5c8ec976e1d827542a43e14c183d1beabfb070e6eb7b4022199304b06"}, @iv={0x80, 0x117, 0x2, 0x68, "fc598d5ad6b65b10742a46fa9d2ce29813cdf9682eeacbb7eb6ab3dc598f0064d749136c1ac6df72d08d00eca6d9ccd63c097b4196506682eff2b037f0ff533375b90a6dfb4a7a04556bda27022eaea28c421b478e6ab7f61b06b6596dc13dd703c15bfebf27c118"}], 0x210, 0x40080}, {0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f00000024c0)="5d5c097362148d76b46bcc02e1b63a54b1830599403dfe7e487b2ce59a2ec160c980ba506d814d6322715207803c194bcda9e4b87930d0058e23672260e1e1f0aea7f4b8ecf72e6585bf013ab32e1520f13ed5fab6f14e6edc46e9fbd1f36528a9bf337b7c33b957112be4cc730144d74729456a8a5a30d2163a174a14f7e91e54f2e58aff3c882f51db24ac04762926a5b4035715a57a3fd50bf6261ca044cd9d8048a1996aba8d5c1c614c3e7d68dbc589b2449a896fdfecd8801092e66be4b0048641d60ad8edfe6f6a5861ead38193", 0xd1}, {&(0x7f00000025c0)}, {&(0x7f0000002600)="bf0e3be68a82569f94fa6461f3fdd0059636114204232641ebd4bd024b35170e0da7269d5dbddb6f52550183e7e4d12825165a3985cbc1dd99fcae0976474405ae7cfc9206980d1ae41c1cabcfc5ef6de1d2afb55b972c8fc4b8b36c60da2668c529d702c118fd49c468d001f915e988bf1275c624a1e1ea834cc042c0079fbce09bb33f82e045c92e5c597f28515a", 0x8f}, {&(0x7f00000026c0)="e360e6dc2fe5094acff1ce92e1b3f569b1ebf4150f18ec11392fbc5e1198e2ba244d179c9aa6a7b62402926806f0c318cdbbe686b9490d57f203fea6bea5691a9642f39e6b0f4dacd1325b5ced0c97e2a2c155f1daae9f8bbaa1b8be7dffa193f1a3012e3e78debe0e40ad9d9cf55e59801a923d842bdb33a97e7c9a6cefd743c130d517d5892339fcf7beee4dd38661a7ab3b89ffc0522383e88bfcb46401d9c493905039166b6fb62c4b9753fe970897e6e73a72729aaa7038b884b7de956b316bee423e890d6d1792d5b53cc139e7e6271b90829a5a3d6745f588a7699020bb45deb81b85be879c6b915df8d5114ad894f03e17", 0xf5}, {&(0x7f00000027c0)="d354aa1c4b346ab44a574f1e0c84c2fb04820edd85c19197d3732cdb12c2ca13cbab997188e34f3443cdd35d461d8f54055c07d9a1178bc9b2c0b2707fbefb8789a7d3aa8620f2e7f27d537ae7c06d772278e342d3a17496b7897389dd993c03b3d57af18fd86a3f513ab4ed39be4dafe46202cafe280859d26608de18795270c8dd633392289b32e788d1f6b6ea88a205594e3380f282955182963bcb3ef22a67079a770690e73e40ef03c79dd63e3ebaff49713d404eed70b8b16c1161cbfdd653", 0xc2}, {&(0x7f00000028c0)="d2d82a096ff596555292d45d6d2b039639a4479da4a717f57199dd1d08d17885d286425770f9292c3eb6c3852ffb69912b", 0x31}, {&(0x7f0000002900)="77384659a29c948ad713892052752e20fa27a4121abcfff53dbf815d21648f39183046e956b6199ea618202ddda3742f7369822987733f518ecc7e18f94caf4c155e1acf9475436754bdd55e00ee8aa04bdc2887d71261a87ed449e993b126dcd383a5bdd65b2d8a9bd47cf80b932d76697a186f4fb8c3a286d2a4a30dd342cdd3f03c2ecafc51aa5ee9131f61dc970bc27d1f7ea478be210995cb6fcb3983ebb300a26e57b000f8e0940957f5f1255b9d2c947635", 0xb5}, {&(0x7f00000029c0)="8b9ffb9963f7651228c9e10244f5a14b75c9f85bb708ef3de1e2df14b9e0aa8940890c170004cdc837838a8a88d3d97e6d0707eca89e03297b8b5fd47c2ecbfabc1719ff8f67d3a60ca4ff1b34b22bff09e709188665458fa18f3bccd7aadcb3fff98e40d4b7a674c529920d8c4c8d2e999fadf83ae2d94225a5499b352c9440270cbeabf5e31964ae1659919db90a0e9a8ff61174a0a1b5406cd1a4f988affa02eef12867bbf8c49cea237018c5eeb6237cd27f6635c81bda262bd2c4c95a1e288e1ee25a7dcd25c549dda6f4821182d66d326c162cf0237710", 0xda}], 0x8, &(0x7f0000002b40)=[@iv={0x100, 0x117, 0x2, 0xe8, "8ca6b0bbf0ecc0786860bd833090fd637446aab06876f6ec2c6bde30541d56181d781b59774b2b9766bc13269f1d54cee3de3e74758bf2cfd051790396ef7db4effb5a2bfb26b631f796b348e7f2d25afdfa09666f4a932c68fa1e0c5b803fbe62207361561f299085becd0ef60f476dbe25241fb47796f8bbe44c9302e3d188693ec4e65389c4a5947d1248ed38e80ba7b0d64df571a690d07e351e2863dede618c07cbb18f738620e0c94c6191a6c5725d2fde3730c8695cbc1e1082bddc70ce93c98b5fa2a040572c79b22a46951c3ad21678117bdce919bec38e358bd4c4e4f3e3fe30a1cac5"}, @iv={0x20, 0x117, 0x2, 0xb, "6d15287ae3f9c541af4cc0"}], 0x120, 0x20000000}], 0x4, 0x44000) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00000025c0)={0xd2bd, 0x80000000}) 2018/03/12 20:21:21 executing program 2: timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) 2018/03/12 20:21:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='s\x00\x00\x00\t\x00\x00\x00\x00\x00') lseek(r0, 0x0, 0x4) fadvise64(r0, 0x0, 0xffffffff, 0x4) pwrite64(r0, &(0x7f0000000040)="e325b3196f27bc531eee27eaefd3e21da41d2175c9da749d6b30bcd11cecba7ef96119d330ff64869ceaf5708bc316e95a", 0x31, 0x0) 2018/03/12 20:21:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002f00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002e80)=[{&(0x7f00000001c0)={0x70, 0x33, 0x0, 0x70bd2c, 0x25dfdbff, "", [@nested={0x54, 0x8d, [@generic="f1fb1b3dbb1e8d32090184146a9fa299f04010be1be308df845e198c5eeeda52abb9ca4dd3a54352d4805d71d82e6b4e6204aefc21dcb613ef3387e1d1dab2d9c29f0af53f3bd1c8a25c3b4019a291e4"]}, @typed={0xc, 0x39, @pid=r2}]}, 0x70}, {&(0x7f0000000240)={0x1474, 0x21, 0x300, 0x70bd28, 0x25dfdbfe, "", [@nested={0x1284, 0x59, [@generic="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@generic="08b5efd925da50ad7e4339fa290d6910b4fcea531e78d819c85d9a90ca4f118fc8cd277fb95adf13694b3a25bd98b6c86374cd954a131d85f5626b2d64e6f1326616bc87919bee27bd7e30e013a2088e4a887fbfd3dea7e56bdc9f40255514775e0e8da622ea7f59e341309fa60f42d97e19c06170e355b56deb8e6ca9c22186a999297804cf922cc8e53c62492580caaeb17ff1906e80ec8b04e69d8228ec1721d9dcdad1e491f67ad980e82d363d646e4bf008ec8763a1f55f2b170638b6bc45b65c2bd6b7fde4a0177de5"]}]}, 0x214}, {&(0x7f0000001c40)={0x121c, 0x2f, 0x400, 0x70bd25, 0x25dfdbff, "", [@typed={0x18, 0x3b, @ipv6=@loopback={0x0, 0x1}}, @generic="301474d18774d2b354063ab31a59bdbc0db859907a30cb87fb0541fe12c19e4e2e09b3067c0e17aee1a0af083a3d12d10eb7f25f392f77c3df96e7b9bacff27433effcf89f3f2a0c5de6b350db3ee1cca0f3e2717c55ebd207220d0ac0d81d8cfdccbd2d94b039108a5b1990856259782b814f478e98acea00334975325647b4dabd3f847f13d2deeb824c0792cc009d2d2c5e20add3750d95cce5b156afa95ba5f4a9616558633a737c17e352531aa630283c05096093be0ebc8fbb5e3434b0fc7c3d0afaf59e1282a68f5b4c8f1e34740bafaf5cf62d5d8ef9f125f20a73efc8d89196805f4fab1f0d69", @typed={0xc, 0x3d, @u32=0x4}, @typed={0x8, 0x50}, @nested={0x10dc, 0x4d, [@generic="9e9f6d0c2c32593b762d7e66764ee9c8c2032b4cab8e898f165f6c7ec3a209379cab939c339beb1c75164508debd569fccaa2c40c7fff65d2f4ab1478af6248a32d8d0c1d9", @generic="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@typed={0x4c, 0x73, @binary="d04097e095fbf22c6a0d11aa0b2f963e2483e8841f56c6615b7774c7d1a3a7649851da5142e2c3bf934ead1103ebba337bdced5ced90add011587c9c7bf09284cf"}, @generic="0c975d437f71d4ddcf1eedf5fc91581019f49a75bad62e5eed296ff0de3488cac3e03fe44e3ff5c09013b17b38dd31c030159c79ae249fd082c3302237f7f84cf836edffab9794"]}, @typed={0x18, 0x35, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x121c}], 0x5, 0x0, 0x0, 0x4000}, 0x4000) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8080, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @dev}, &(0x7f0000000140)=0xc) sendto$packet(r4, &(0x7f0000000080)="9d514f59dc428ff874bfbd7f2e3959c301", 0x11, 0x8003, &(0x7f0000000180)={0x11, 0x0, r5, 0x1, 0x80000001, 0x6, @random="d7f1bd4e6ad5"}, 0x14) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/03/12 20:21:21 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYPTR], 0x8}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xfff, 0x400) r3 = memfd_create(&(0x7f0000000280)='*security((keyringbdevproc\x00', 0x0) renameat2(r2, &(0x7f0000000240)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00', 0x1) ioctl(r0, 0xc0184900, &(0x7f0000002000)) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xc0100, 0x0) r5 = memfd_create(&(0x7f0000000080)='/dev/ion\x00', 0x3) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f00000001c0)={0x4, 0x5000, 0x1000, 0x3f, 0x81}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="2687883d00baf80c66b8ffb6868c66efbafc0cb0e0ee67aa0f322e0fc79af8aa650fad4a000f1f40006766c74424000c0000006766c7442402410000006766c744240600000000670f011c24f2668a64000f0da00000", 0x56}], 0x1, 0x48, &(0x7f0000000180)=[@cstype3={0x5, 0x5}], 0x1) 2018/03/12 20:21:21 executing program 5: perf_event_open(&(0x7f000025c000)={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$inet(0x2, 0x3, 0x19) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000100)=0x6, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/12 20:21:21 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, r0, 0x0) socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xfffffffffffffc00, 0x30}, &(0x7f0000000180)=0xc) eventfd(0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x7}, &(0x7f0000000200)=0x8) r3 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2, 0x0) r4 = memfd_create(&(0x7f0000000040)='.\\*)nodev)em0[wlan1\x00', 0x3) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000080)={0x2fc238a4, 0x8}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00000003c0)=""/201) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x20400, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x28040, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000380)=r4) clock_getres(0x5, &(0x7f00000001c0)) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000240)=""/11) 2018/03/12 20:21:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f00000000c0)="01000000020f0100130800087cf55988f0f37ee16bae521ca629673214d2b841c519947ca3fd9959073d2621a0bcca5ebd5037612ea97edcc79289f0c7a6aecdc6a0436b07eeaa837bd1412dff665605a27c5f54e1ebbe47d7d5308d20cdb191c4cfec8252fb96d1fd62aa6d6ec6ce18627dc560a470fdd464f1efb3821117078f1d2dafd9b70dabec9bafba9b8ac6ffe58264cf", 0x94) 2018/03/12 20:21:21 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) r2 = socket$kcm(0x29, 0x805, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) sendfile(r3, r3, &(0x7f0000000000), 0x3) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000300)={0x1ff, {{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}}, 0x108) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f00000002c0)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r1, r0) [ 47.615927] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pig=6586 comm=syz-executor7 [ 47.653992] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pig=6598 comm=syz-executor7 2018/03/12 20:21:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x502, 0x0) write$selinux_user(r1, &(0x7f0000000080)={'system_u:object_r:mtrr_device_t:s0', 0x20, 'sysadm_u\x00'}, 0x2c) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2018/03/12 20:21:22 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xffffffffffffffbc, 0xf, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0xffffffffffffff0b) getpeername$inet(r2, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) syz_emit_ethernet(0x6e, &(0x7f0000000180)={@random="cdbf0e000084", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) 2018/03/12 20:21:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f10000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x282802, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/166) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e7a000), &(0x7f0000e7e000)) clock_gettime(0x0, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000300)={{r3, r4+30000000}}, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x9, 0x400}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000600)={r5, 0x81, 0x6, 0x45, 0x3, 0x19f, 0x100000000001, 0x248, {r6, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x0, 0x85a2, 0x1, 0xb9}}, &(0x7f00000004c0)=0xb0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0xc, 0x80000000, 0x5, 0x40, 0x7, r2}, 0x2c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) 2018/03/12 20:21:22 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) acct(&(0x7f0000000140)='./file0\x00') r2 = semget(0x0, 0x6, 0x480) semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x37, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000ff984ab325bf01000000f08ad2dd15987d8e7484458df9f47bb6cc38092b"], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/12 20:21:22 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000001c0)=0x8, 0x8) close(r0) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000100)={{0x5, 0x9}, 'port0\x00', 0x40, 0x841, 0x3f, 0x4, 0xfffffffffffff708, 0x4, 0xecc, 0x0, 0x4, 0x7fff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/12 20:21:22 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x4, 0x2, "d419aa308db9", 0x1}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2018/03/12 20:21:22 executing program 0: r0 = socket$inet(0x2, 0x8000a, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)="726f536134436d6e2564c813251000") 2018/03/12 20:21:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x3) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) bind$inet6(r3, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/03/12 20:21:22 executing program 2: r0 = socket(0x20000000001a, 0x4, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x0) [ 47.869503] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 47.873069] binder: 6612:6623 transaction failed 29189/-22, size 8398788447247913610--3695630152121891452 line 2848 2018/03/12 20:21:22 executing program 7: openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200040, 0x0) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x8, 0x6040) r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x40, 0x587440) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8040000000201, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="0bf5430f000319", 0x7}], 0x1) poll(&(0x7f0000000040)=[{r1, 0x408}, {r1, 0x4189}], 0x2, 0x3f) bind(r1, &(0x7f0000000140)=@llc={0x1a, 0x0, 0x1, 0x3, 0x1, 0x18, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) 2018/03/12 20:21:22 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/24) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x22, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, "62ff0300"}) 2018/03/12 20:21:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000100)="038ef7fb6a8de06324500b789d9515373f5058016970fe61a1e8755f4849a6138fa1abb5ab70846a2679acdfe8593d4371303c93068cb1ad064f3d570b7b2e29c910436997a5c2434f6fc304b0f286c3d1eac4f0f02fa1df265d2b71c24fc4701e343765f09c78d8e6135bfe1d6ae5610070def62599228a163c699ac99437047165d20fb2bfbdb81c1a614efe17e861d72b26eae586f8a11296affc109453d649dde9b55e788549fbde") arch_prctl(0x1001, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r3 = dup2(r1, r1) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00000001c0)={0x1, 0x100000000, 0xa4b}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000200)) sched_getattr(r2, &(0x7f0000000080), 0x30, 0x0) 2018/03/12 20:21:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x1) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/03/12 20:21:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r3, 0x406, r2) connect$nfc_llcp(r4, &(0x7f00000001c0)={0x27, 0x1, 0x0, 0x1, 0x1ff, 0x2, "e77e0a347700f5ce6d0606f1211c623472cc97447ed512b2a99cf3ed54df2d680cf7cdeb47980f8ff84cb39097266045733aeb69e0bcd6de4b067f446bafa8", 0xf}, 0x60) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="56000000000000000a02003b7e00000000000000000040000000"]) 2018/03/12 20:21:22 executing program 2: 2018/03/12 20:21:22 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x3) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000000000000009dcd41170911e08bfe428c2e82ec2804464500ec62941dd0d128851919ad14cdec0db44eedbd6f2edf5bd717b6ff60600000000000000804bc18a999f21c16d5fd8a20781f495825278a28d791406eb72c27be287489024910be13176748304e11fcb6eabd1e6131f"], 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/03/12 20:21:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') preadv(r0, &(0x7f00005b1ff8)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/psched\x00') [ 47.955245] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/12 20:21:22 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20a040, 0x0) recvfrom$ipx(r0, &(0x7f0000000040)=""/250, 0xfa, 0x13e, &(0x7f0000000140)={0x4, 0x7, 0x100000001, "26c05c276b2d", 0x8000000009db}, 0x10) statx(0xffffffffffffffff, &(0x7f000048b000)='./file0\x00', 0x7900, 0x0, &(0x7f0000e13f00)) 2018/03/12 20:21:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0xffffffffffffffb4, 0x4e22, 0x6, 0xa, 0xa0, 0x0, 0x0, 0x0, r1}, {0xe369, 0xca, 0x1, 0xc8, 0x80, 0x9, 0x3f, 0xdcd}, {0x2, 0x9, 0x4, 0xa25}, 0xdcf9, 0x6e6bbe, 0x2, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d6, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x3507, 0x2, 0x1, 0x8, 0xffff, 0xfffffffffffffffb, 0x88ec}}, 0xe8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0x80000001, &(0x7f0000000200)=0x4) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000e52000), &(0x7f00006b3ffc)=0x4) 2018/03/12 20:21:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='squashfs\x00', 0x80000, &(0x7f0000000200)) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xfffffffeffffffff, 0x101500) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b9a4", 0x2) 2018/03/12 20:21:22 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x187) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x2013, r0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x20, 0x400}) ppoll(&(0x7f0000000040)=[{r0}, {r1, 0x105}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) 2018/03/12 20:21:22 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='system_u:object_r:ndconfig_cache_t:s0 unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 02\x00'], 0x57) 2018/03/12 20:21:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40402, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/55) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000180)="25323301c6858777a051433074dab1c8f455ca325f8bd66b8283323f54d57b2e8030b1c8352f2cc563198ad5514310926688fccd0418b8eeccec3ddc19a0c3e3d13f10bcb12a269eea9d86461878676c94cf5f5a75e9bc3f470342d82387e34ee102df", &(0x7f0000000300)=""/162}, 0x18) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000000140)=[{&(0x7f0000000080)=""/154, 0x85}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/12 20:21:22 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0xe51) sendto$inet(r1, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r3, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000bc2f2c)=""/212) 2018/03/12 20:21:22 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x416}]}, 0x18}, 0x1}, 0x0) 2018/03/12 20:21:22 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x831, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/149, 0x95) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) 2018/03/12 20:21:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000000000000000000000000000070000000000000007000000018000003f00000006000000400100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000000000000000000000000000000000"]) socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000401e000901ffffff1effffffff0400ca48ff20e043185a2e000000"], 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') fcntl$getown(r2, 0x9) 2018/03/12 20:21:22 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x44) r1 = getpid() sched_getaffinity(r1, 0xffffffffffffff5a, &(0x7f00000000c0)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000001cffc)={0x1000000000e65d, 0x0, 0xfffffffffffffff9}, 0x4) socket$packet(0x11, 0x3, 0x300) 2018/03/12 20:21:22 executing program 4: unshare(0x400) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x40, 0xa, 0xffffffff00000006, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/12 20:21:22 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) mknod(&(0x7f0000000040)='./control/file0\x00', 0x21, 0x3) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$peekuser(0x3, r2, 0xfff) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/12 20:21:22 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000180)=""/198) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r2, r1}}, 0xfdba) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/12 20:21:22 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x200000000, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000240)=0x0) r3 = dup3(r1, r1, 0x80000) ioctl$KDMKTONE(r3, 0x4b30, 0x6) chdir(&(0x7f0000000040)='./file0\x00') dup3(r0, r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x100, 0x40, "99c92ea8c441e1cd66cffb6fa8ab5c93a9a1fb26a43f3c94baab53fa27b73f0f93b89b80bb0eace335a1c67824515b2b467ba0af78844ded8233a8be83b71f2515628eac31dae3c4bf5250d99cb04169"}, 0xd8) r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002640)="0066e78038aaea4952b5b180992949850f639c29ea914a2be99414bfa4055f28f15eaaf511b6b9209666de6f0f1669c4d7e4c27210d7b42961765728fc688738f4e1025f59a71ef0a62fba46e00cebc29e38bee688ed503722c41a2049dd442b2ffe5dbaa11e05de7e1295fe7f13c0dee8adbff8c02dd34e3721f79ac4253b382733f22f18d7f17a32f01e315da2d7b677d84c00f5dad944e6d3b0f0e33c3c832d92871152365cb8105a35bcde24bacb8ad29e055e5a198bf48c53ced9f14f601cca17f0d28ab74efbdf54472b20fccc0f280a6681c29f720701506a9f863c1fc773ebca88567c545cf61a6755d97b623701e50e66f02a298d30da56127e93114eda9157baaaee647a8b29c267cab69db875c630cadfbd7aeafd6b5df11d9470ffbb42858328d5bb5b26271b4b56b365782eb6b6713fe08231dacf7615d25ab9339be97364969a8614256748589e47ae962052c4ae1d173d24de94aae258e4d2d6f936dc516e4e51a800ba3fba6b685b689898274fd9237644512248bd3dcbddf849fbbe0fa88eab795d0bdd21bcc74eced72f02c46bad3a571ca67daae3ebd294df607a01babdab0a4c6ecff7d893940364bd1244fb0388a3db743745194a6b0310bebaa8b4e867553f3f2726a5229acab3320f39cb7c01f95e0c3bc74e6c77596ba8475bc7e297a31b0a9799528a0ad1d145726bc8b98a17a6d1b8616a07e66de81ec521ff470addc49efe58b12965986ed69739262c129093d7bf80d30d8409924264394f27045c8cc0334d68fd4e798e9044e658003c9d3b01b0c99859e809cf7a9637963e19601d5f6ea603cf2ad2edc07d2989c0cdad6d1c339e536e47157ea08b6f996769f3d55f2ed42cdef4357223206d9c9938e5bdbf5f45199359b9138eaadd08f9badd22c1315f2601a3c1bbbb0b95c4d2f021d1860845a8f5bb2fd03689aae25c546a1262868995a6890a52c6e96752f1e070246cb7ad3b04c292601e5e3049d9829a39d9f34b05f73318c3087ee77c0220884dda044d62dd4acdbce24be62b46aff218906ade9f04e34fa56c9d21350cc86a530bedd4d5d5b79d59e297a9c881c9e54c63afdd1c3591b80ced7c1f3a8b3c97319277efa8114530b05ea821f17528f2e4da02df7da01dac14f9c427d9c12f06acf65fb98a87c4c26558199b63ac5c33b8a2568945fa90eaeedde08761c0cc493b7371ed39141e0564447b2717ee3b58d73083fe55f127bcdbae6a6a2d1351675f32504c689ddeaf77f8a6494358f55e0dd80ab5f87f0c886fc9ffe9bd8a2a94ad99d603b9e0353eaa2e1fa2304ae6158919dea78c568cdc8294e5e7c2208032febd45df6e677c83412e1858b6a39ae02a63262315976c5b2b876e3753c01dd3bc81963017e2f07c1481182776277c7e942afbc114b1ac21fdbfa6b794669ecb99953a4ec97199c3b01f6e57dee11615d92303c6676ad91b5a6b2692ac5025a45984a8c9288739a276c7963108a1e17bd659b91d1242dcf862c098739ef36e86fe20a2514bf4f989545b548b0970644a104390b24394589607d7c3e254edc403047104c0912b687808b4ffe0ce6c9d90e83acc22169fad8cdbfb7ea2532a7ece3096b0570cd9fbb9ff40e8ba923170de279280b849b7166c40bbdefe4980f6305fbda2a30fe089db0206009628d7eb47f41c3fd9d3e4b222ff2857a963fdf85331bdb83215d46b0b7c0d047f0e2cea3f9e5841a93f6351adb6932b1355922d9272be629cefa6629cb4f1ee8857a089a840b76e517fe9d56576310d9e4094eee0bd32baa4ab371f16dcfa66494d049d6fa3b7d0e17c5886698913e9d0b02e1f1fcff4537ceb8a9987c049be513a8191d03fca29fd393ab99b6f6c2eeb5f7e4dd0aec05ba0fcabf5ae1233282a2e55daa61bfb5d1098dbada7c3ba4de5871669fe41562f449ef6f27c8a97d2dbb856fe176688fb32b1789f808b631ed31166b44e21f623e4756685d4396b0b03ce235f2a74345cd05eeb841d70177b1c62a832752df729850fb3c467c17cc1371cd5874c0a400e797bc5595641aba5b3aed3b647e89d9fcb78b9e38d6256f42126bb650979eef1e916677a4f6f979e56cf84b5bb0d233c9147b9e778319360937288e279fb0f9d1214e74dabe00de64d9530ab3fa0c0c3f7c048e8bf23005ba24bda6bf29a9d67f84fda57c24726e07cd267e244fcfa43ac63103e2d2ba9931ccf6e73ff8d3670d7bd1aa2f13d63e39f7c9ea8b5e6d6368429c1a9f1ef2f8a01a8e0147de791b1d8b47dc31d2539b0a6bf58509cbbcda77f0d5882643b2958187e1d50b7c8b3eff2f4be64495b6baee7b5dc5ac47ed161178d1d9e322ddb88c32c960f7d77a92fc65b3cfcb7dcdb4c86da28dc7d3cb71054331e83f7bb6386021b824b84c122f1b3da6b08507132e10c47606539909f98a48153893caa2f6fa9b71fd776d9130618d42cb8c35ccff4850960888720189c7ec512e51ca39a166c8665340cc7e61ff69087a2a10b62033eba05099bc3b2260a52cfc64bf4600316ad53d24e4e81499ef9c6497ee7faeca396681944c67f4f89f777320125441e34ad8f1f145ad0654e297114bd3b57bde9aefc00e5bef0d3607e1fb756e32cec3a3f0646e96c5427b56eff271f22fdcdcb9696c1d1b0a1365d10d4949f178c82fdab5cc8f4538bae23d894c10b7824fa08469e3c20ac1c2fdb7c8d4624921abde86947ac998ea8cf9b5247b80e9f5cc7e7417a66bd3ed3492b7150eb0feb05057adcb5cef8799ac8a930e0c547b209490d1885818cdaf0668fa9cce892e7440e99634578ccc18bd24a1d20d4149fc90281106c6ef86dfdf87b7f5900f12f67d3c3a8698afdbb7ce8fa69492f56331eb67815b9db6204f16c2faa55ef631ecd991f13415213dbd22ba1cfac2607f79a13b1e9639bbaecee4dc158dd54acd5dc1b125ffc729333b76966f072c7a299c49bedb8624b2c389662ad0811ea46509beb30719076fbf55b02e748cbca9863ca79816aeb45e7a92f4ce8fe56be4a1f7ea019a501895c6f179a85376797dbc6f70855648da0c5ee9638123416c1edb50b40c976ba9ec9571df3edf61e7f848875ba398612fc9270c52df85dfb38a83e295d6fc856f74d4ff0abfea9346d10499bacc4d32d518ac52019d601b24501710a21c82b693d493fcae25a4e0d1643fd962cc476bd0af79d23a25f68bc5301f0288c2f171feae5a29dc353b87c10ddcc7beeadeb85e6c7b4ccd11b19ec41eababa21d2fb603d9c84f5a4479ab2a56096ffd9e180797be2b37477adf458e8d1376643cbd1c1da75cef20721ee10a0b07bc9622473e78392abcf362e78d68e6a3caf312153ed6f1313578df234aab3f5a854daa5357b2c3aad1b6555b70e17bff867e027d53d399469f3ce46af47d5a6440c223782bf464fdbbea092fc6969bd20e52bb5e583a1fa9654e5628449d3fc4572f4eec676a05cb92a7d720dae7562b074b0fa3fcdfc68e7977a9bf7841a5aa60cf4f4058a28a8ef854dbbd33dd4849ccc9857209c21a4167444f26ac3bebd256b1268676789e9666fa55fe89532a85eba7e960b2357999f6cbef4a621caf25db710cda97ddd29b8ebc834a4a38bfce2d2f6ca62b97e5f617d7501fcde33f3f304c83a577ded178ceb854e1382448da4a4993d27f8453d6e85bf94cdc86d889a3ae753383fba4772c66e867bef02cf174e8c0b8dfde43f0f94ca9f78a72dc289f32846da2f4f730480873748230ed1c24174eee7878f080dd9bd3501de160e590c18ca8a3df82582b7b5262303f3aa83601e8133f452790745249104c30b0281bbd3e41830b0da91f801ee736e8f249830a2667f3d7296b7bc12c53ed846d92c2af61be585b5a598348079f2b6ce3ad9462699f58fe797bf890a84236a199b7ca421fde5c1610f3b4e8779082cb173c9663489230631e0065a5d9c7d6719bb1e18f405a807b5c75ecd641cefdfc9091bbb27d823a1ca2c1963ea726811b4d5978f96caf7b34344807b5477b342dfa4fd15cdf3a394c72de16f46d35c29c64223d1680ffb31efe36011e527510bca5eb02669fe7322245ce5351a26028ccccf4b05fc779074c5990ce0b0e38bba92e77daac524a717cbd469a9c721eaed84a4d09c23f467626a427d8486b28eeaaf4d759cd8e98c64e6c71889d8a337c4b46f74e6859269b786fe493d749d68932e48b2b2dc27d18843c3321feb36992664387973d6d8e1ac771fb11d11cad455973f400d51cb581e191f99677a30c0c85d1346fb7da8583bdec355601c07ee8c283980a85a068186bcf86320b10bc2dc29f6e6bd55fb00c362ea0b84cc6a4af3c9c92fcf1234d2a4709d5fd9685ca00a396f1510af2d634b49bab2661fbeb03d9650a130e6b766185759b8c46dbf3a7200050f107e345a2c7d2d9d87ce2e688ed224fda267743252cb8f4f1f058c481b132716c0f4137c504cdd48ad69beca8e88afa242d05e310ed4271781e2acc1bfad85eb45e41da1952f58c0eef7daa32e7b284969d94aecada0d8c83c19547bfb724a875cf0102847ac588d861053923a94ccbd00f1138f4ef7969213dcec449556b73bdaf9b75621fc4843b9573359a7f8277aed61be6070b584f96f5212a8ea64f04c59d8dc3c51439bd64e8d9d34b473e073657db09cabb5e5087af120cbfa8fa9f5548c733731614ef0640f257a5201c1278923d538725a1aa61d490a4291cdf5f425eaf7b9874a08d1b6000000000000003baaa5bc4ae20943bdeb4229c9d813f5c32dcc79c82893a83f3d76ebece5c96c449aa13b8b0d8487fa244c958249f03df1a7107be819295cb43bf56b12242fe33d9917b5477d65413320d2d07e641f3e390cc712755354a26bf896efa164ab9bb83887b168c211c806c2530469709ef9b179d57cdc9000e9ad646a74455a2371f15b63334da3918ea7ad13e05f0adfd1b978828755e8037642f768a6d67cd36101fea1cf22f665f10bda4121de4cc8c49de1c821cab332097f21e1fd5837d98d2442644123185c25aef1c561e823e7c6f9f7e76723a9ff227c1759b4f942415bd17b5efb7af5936edb9aa84bdf8a7a35fe610482af920b38b7e81d60dad00d0345f14316d2a6e36f4c1013236f828b0e33e303e19a0d386960c5d9ce510359bb50caaf5336c08bb35a4b005214e3cc87c23f9b659d76180854656e405f4c79c04f2579b4ec867803c510dc00a5823a3f936afc63ff0130cc60f1d01067cf055025f172e06acf0b19102a3308efa774bc19ed93b42f96609997352be2d68e6e406125ab27476cdf20ef3aad86886d70e46504d8b47f2beb3ff86677a1680eac21a218a9915c7cff8558efb927545c6818461ea036fe7ab654e9e67e709c0795329ee8ce75c1a37b6f22d39cdc70a3be367d356babed7ca6e235028400f5b4e1e8b80c87355fb93b13ff695cef0ab17d1b5589d180f8c3394cc50ff4504307056796bcc17537348b7a8bca9108c4cb1d67db222e945a6e7c32fde944c89650f6f08be480ae968015b35a8090d45dfaf8ad48c301e0b484b0f0c37fc55353d60a55aa98780dbfb81d36525fa8ff0d55409eaa47de01fff558585620234b44b83875ea382646450844edb7a21a99e87ac4c97df16a3b08fd774b57861620edb913b857bb281fc1b31d5abde3cbad2cc7cb5fe771a1944071c9935ce5a6c0abb750ae7d7cba1f31e56d1f5fca36f505884de52e6a2a1fe4b01e6b7eeede5a8b00f72151ced008f91043bd173deae7e13a0147ab7365ab06c28d29d38d48e137934ca35896a291cab4358a169e56ca28a7bf7cd647f28c8b6bcaa5decd0b09b7af1a27a0cbf0d51e70bf82d01b588690ee5db1a8e365a468694392cdcfc66c59ed19c1547e71a4b291716b9c423615932d44a1fb94b1d19758d92a03b940d6f8f221c696d9bc72c02b242af9a5871b8561268e1ab9748ea438e54b42e5f6e3197ae0b92061b1cd1030db9dc40bd872d6a14a95eeefca2f95b1f7ce0200bd110fe582009e59a9daf2421fc1764f7b626d579aac17e5e27c638114d04fa87779b46a95e9e53bbf", 0x10c5, 0xfffffffffffffffb) r5 = request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='selinuxvboxnet0\x00', 0xfffffffffffffffa) keyctl$search(0xa, r4, &(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r5) getpeername$ipx(r1, &(0x7f00000003c0), &(0x7f0000000400)=0x10) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}]) 2018/03/12 20:21:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0xfffffffffffffff9]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x1f006, 0x110000}) 2018/03/12 20:21:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r0, &(0x7f0000afbff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/12 20:21:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000340)="7f9c36ee748146249e522297ea4847e37d8eb5630656c314ab744b471d5c0a848ee419a814e58069331e26a0d58819e17c601eb47adae16c3e8354da38dc94c5876f062f10") r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x145080) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xd63f}, &(0x7f0000000140)=0x9d) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000280)={r5, 0x34}, &(0x7f00000002c0)=0x8) ioctl$TCSETSF(r4, 0x5404, &(0x7f00000000c0)={0x6, 0x81, 0x1c7, 0x1000, 0x8, 0x1, 0x7, 0x101, 0x9, 0x0, 0x1000, 0x80000001}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000003c0)={0xe15, 0x2954396}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0xffff, 0x0, 0x0, [], 0xa2}, {0x0, 0x3, 0x0, [], 0x3}, {0x0, 0xfffffffffffffff8}, {}, {0x8000000000000, 0x0, 0x0, [], 0x7f}, {0x0, 0x0, 0x0, [], 0x3ff}, {0x0, 0x5, 0x0, [], 0x800}, {0x0, 0x7}, {}, {0x7dfa, 0x1}, {0x2}, {}, {}, {0x0, 0x0, 0x8}, {0x0, 0xb17a, 0x0, [], 0x5}, {}, {0x0, 0xec}, {}, {0x0, 0x6}, {0x0, 0x6}, {}, {0x0, 0x0, 0x0, [], 0x9}, {}, {0x1}]}) 2018/03/12 20:21:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffc200000086dd6006f5260008110000ed73ceb7c932321100000000000000ff0200000000000000000000000000014e204e2200089278000000000000d668cceb103b04454999da5eacf4e1be6d9dd9ee8e112b0528717588a1d185f079671f836dd22168946f28d8041daca6c591a0bbc38ffd26f8b4c1aee177d2d1136b097b2f122f"], &(0x7f0000775000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) r2 = socket(0x9, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000240)={r0}) socket$inet6(0xa, 0x800, 0x400000000008001) 2018/03/12 20:21:22 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x6, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xa7) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x180000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x84) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x3, 0x50000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="d76d27dfab37287671aa9f5991b9e8c2c3d0935ffe5f082cbff8") 2018/03/12 20:21:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f06b4ca69113564b4d2869cf14921c0b9035595dd81ddab01b1c81928cfa89de4"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x8, 0x80, 0x100000000, 0x5, 0x40}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x80000000, 0x5, [0xfa, 0x401, 0x5, 0x9ce4, 0x3]}, &(0x7f0000000180)=0x12) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/12 20:21:22 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') preadv(r1, &(0x7f0000000840)=[{&(0x7f0000000900)=""/189}, {&(0x7f0000000280)=""/63}, {&(0x7f00000002c0)=""/100}, {&(0x7f0000000340)=""/220}, {&(0x7f0000000440)=""/113}, {&(0x7f00000004c0)=""/113}, {&(0x7f0000000540)=""/50}, {&(0x7f0000000580)=""/130, 0x317}, {&(0x7f0000000640)=""/37}, {&(0x7f0000000680)=""/205}], 0xd4, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) getsockopt(r0, 0x55, 0xfffffffeffffffff, &(0x7f0000000040)=""/98, &(0x7f00000000c0)=0x62) 2018/03/12 20:21:22 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xa0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x101, 0x7, 0x3a, 0x7, 0x4, 0x0, 0x9, 0x40, 0x7, 0x3ff, 0x1}, 0xb) 2018/03/12 20:21:22 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) ioctl$int_in(r1, 0x5421, &(0x7f0000000840)=0x7ff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001b40)={0x0, 0x66, "3f0c00b4f19ff8e23732a8b0c4417c3ec6e60f0e2a7512477f77d7e251645b472285c653e0568fb9e42686eee7c57815efb8338b34e16f5331d7bcecb39f21bea82049fb952e1a408c6d78a72df4aa94791e6cbed65b79082269a6a164f77be9b622f1890b64"}, &(0x7f0000001bc0)=0x6e) sendmsg$nl_crypto(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@delrng={0x10, 0x14, 0x0, 0x70bd26, 0x25dfdbfb, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20004001}, 0x800) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000800)={0x20000000, 0x5, 0x1c}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001d40)=0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000000000, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000240)) syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000006c0)={{0x1, 0x0, 0x3, 0xda2, "1b84d9884fad24dd9f83befbd24bdcc816502c4cbedc255142099022a60e7d2de2c713dc8066d4af42911eec", 0x40}, 0x0, 0x0, 0x6437c53, r5, 0x100, 0xffffffffffffff5e, "f9d4340e90e082420b504ea6593f71a22b25022254b764307ea19b9f86e79c8780d09fb111030ca595db3cc6768a5de5fba93e99d95d5607d7e24da84991dc14", &(0x7f0000000680)='/dev/input/event#\x00', 0x12, [], [0x7, 0x1ff, 0x2, 0x9]}) fcntl$setlease(r4, 0x400, 0x1) dup3(r4, r1, 0x7fffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$getflags(r0, 0x40b) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r3, 0x1}, 0xfffffffffffffd8a) socket$inet6(0xa, 0x1, 0x7) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x9, 0x4) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f0000000280)=0x82, 0x4) bind$inet6(r6, &(0x7f000020e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r7, 0x1, 0x2f, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r6, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 20:21:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x440, 0x0) 2018/03/12 20:21:22 executing program 2: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) fcntl$getown(r0, 0x9) 2018/03/12 20:21:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x4, 0x4, 0x8, 0x6, 0x10000, 0x7, 0x100, 0x3, 0x101}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x304, 0x4) 2018/03/12 20:21:23 executing program 0: r0 = socket(0xe, 0x6, 0x300) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x4000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x800) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x1e5}, 0xfffffffffffffd0a) 2018/03/12 20:21:23 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) close(r0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x1000000}, 0xc) 2018/03/12 20:21:23 executing program 3: r0 = socket(0x2, 0x802, 0x100) write(r0, &(0x7f0000f87000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x101100) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x18b, 0x7fffffff, 0x1, 0x5, 0x1, 0x1}) 2018/03/12 20:21:23 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="00011a664900") exit(0x0) fstat(r1, &(0x7f00000000c0)) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/03/12 20:21:23 executing program 6: r0 = socket(0x10, 0x802, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) write(r0, &(0x7f0000cd9fde)="220000001800070700be0000090007000a00921e0000000900f8ff0005000280ff45", 0x22) 2018/03/12 20:21:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) dup3(r0, r0, 0x7fffd) ioctl$TCSBRK(r0, 0x5409, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x3) 2018/03/12 20:21:23 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x6}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xb, "01bce1ff3d6fdada742a5a"}, &(0x7f0000000100)=0x13) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/12 20:21:23 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) ioctl(r0, 0x4112, &(0x7f0000005e0b)) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x2001) 2018/03/12 20:21:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gri0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newaddr={0x3c, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_BROADCAST={0x8, 0x4}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_LABEL={0x14, 0x3, 'ifb0\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/03/12 20:21:23 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffff099, 0x4001) bind$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0x5, 0x10000, 0x5, 0x9, 0x6, 0x1000}, 0x4}, 0xa) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r4 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x100000000, 0x80, 0x3c3, 0x7f, 0x0, 0xfffffffffffffffb, 0x40, 0x4, 0x3, 0x1ff, 0x8, 0x0, 0x3, 0x3, 0x3ff, 0x7, 0x6, 0x6, 0xfffffffffffff800, 0x0, 0x10001, 0x7, 0x8, 0x8, 0x1, 0xfffffffffffffffe, 0x1ff, 0x8, 0xffffffff, 0x7fff, 0x76ebb62f, 0x1, 0x861, 0x1, 0x80000001, 0x5, 0x0, 0x93, 0x7, @perf_config_ext={0xe962, 0x7}, 0x8, 0xff, 0x51c9, 0x6, 0x9, 0x4a0b}, r3, 0x4d4, r2, 0x2) lseek(r4, 0x0, 0x2) [ 48.785268] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/12 20:21:23 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xb50, 0x121000) write$selinux_user(r0, &(0x7f0000000200)={'system_u:object_r:var_spool_t:s0', 0x20, 'sysadm_u\x00'}, 0x2a) r1 = socket$netlink(0x10, 0x3, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000001400010100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="14000200fe80000000000000000000000000000061a05f35b1db25d36e00696eb326b5749f0edcc3d6233dcfa326901a8c257370c65e0e3f28de3c8bbcb26f769f083c87f5aa4d2b741088c5586a3749d35fdf977376b8"], 0x2c}, 0x1}, 0x0) 2018/03/12 20:21:23 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2000) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x1e6) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x2, 0x0, 0x7, 0x0, 0x7}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0xffffffffffffffff, 0x32}, @in, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r2 = gettid() sched_getaffinity(r2, 0x8, &(0x7f0000000000)) 2018/03/12 20:21:23 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000500)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r3, 0x15, &(0x7f0000000040)={0x3e, 0xffffffff, 0xa8, 0x8}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f00000000c0)) 2018/03/12 20:21:23 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), 0x8) dup3(r1, r0, 0x0) 2018/03/12 20:21:23 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) fcntl$setsig(r0, 0xa, 0x33) 2018/03/12 20:21:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r7, 0x8}, &(0x7f0000000400)=0x8) accept(r6, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000540)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000480)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r8) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/12 20:21:23 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000240)="310c664922598af37086c83e1823dded966ccb07fa996b584da6d8b50c76beecc3d50882f34f8ecf96a8d257f1bd7d78b8dbf2df6c88c150a156628ceffc97457d8273835c483c4f44126b9a025058e55a6324fe2b8f468b17896477b1baccb3dfb52065a36ae78e7a6cfe10", 0x6c}, {&(0x7f00000002c0)="ae7a3f49128448d1c6e95bb3929130e59074d414c25b1454e8b928a5843c64d774237261517f", 0x26}, {&(0x7f0000000300)="444da6d88ae93ab3cf23fbd75638d29f55d703a37d3ef62908a155d61a30df161b4ffb28679a9ccc9be98a68e99a09e95485fec311d2bcb15defb2c9b341e8315f4ee1109d118117ff8826441c0c2a3ecb4bebb9", 0x54}, {&(0x7f0000000440)="dddc73bcba4e21f6ac6d7918c6d3e6a32c541ed495304acbaeea8126ff9452ebf1d2ce5db6f5cb5a65121edf9bd15593d6e94ac15f4e63397f1a889bbf62fe8a02a813523a7eafc3ca70b0379eb7df9b4c6ca64dc82a01a0ef418bf814782c98fe534ca8763f03", 0x67}, {&(0x7f0000000540)="ab43af7f663555f16cc07b13fc974bd598b726374fb2dae85c5a2645999de22974fe468dd9742acf7c62fe33c9b8c66cc1c5b6075473c7e10881d18a5f6204e6c48a88b6a31b97334da6409b474459b687f8d65ee3d69da9540e8a814842c2bd6b36acb6bb5d810c06fec4edf95e6aec546daa2d2bed1c337cdb9f5695d1530c5334c794dec7c2873f8617795ef52f15b18e49891e618948d5c75adb27d59976cbba9e345ba727e82c532dfd03618b822061981f2e4c176e1578985f94a7e7d2f415fd869e9c28b01b4b4e", 0xcb}, {&(0x7f0000000640)="083dc4b79e2a2f2ddff67e77071687c2991264a68c0e5b06f4795197880c33467ccc54a50c3433b8cce39aee6688f6250c4e7e274305ea3a90d8adbdc07eb5dc88250e569eb43647a44e79cf5a57e7de0492e440f104cc0f04be51a6481dfb4e1c9032b74394ef5f3065e74df51ada25a9244f2d11660d69e163c4784dfe53fde3bf4c2313ce9a213e1ee88b3301a4c0466fe8fd12105fc35a88577508ee3fa1ade62da4f9b019b4cb97a8ba813d0e007da63bb23ec95dc0bc1d01c3f1afb418f1e6a7f50c5d6d191a2c99fb62f978cade1a8459ff352213089c3c18f8", 0xdd}, {&(0x7f0000000380)="325fa838cca2bd41b19a9d51f1cda804183341a29e6f5dc187c9e9e40aff0201492fb1d1267913c0977058da0e0bfd18a8", 0x31}, {&(0x7f0000000740)="6e23057f3acc3f610d7eff2d5ba4cfc45030f177c8586dd155c554435a543c2839cdbdd208195cf838b9c2fbb841f0ba38ff4e42993c2581aa7b1a76738136ee382d363a858bdb7a38c391baa54b1783ac6cdcb167cb9a076764f8829bab11e700e3efe24bcefa7dd28e9abe45dbc69966db2626de3a01dfb71021c43d57b2ae6a90d29235d0772f8ba80746fd3c0b1b08a023495f129e43e4b19b4e88dc84d65a2beb868a8ddf9b140ab9b406c6c7e9680169451dd0889d2583957b0f161dd7aa327dc20188b04e793f3cfe40bc2395a17c2f5d19f9b1b1f14ba2790a74f41c136f7858799f33a7a44fb5bba262821f", 0xf0}], 0x8, &(0x7f00000004c0), 0x0, 0x80}, 0x810) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xd4, "e13665d69df5ca10547cbefba5d6576568658159f23fda187c3e5d7c2a387b38b75b44ec9ff0712bc81877668c0c17229a18b1956b381791e3522a44c0a9e010606f12ae9d778ed7a0c67cc005094408dad91ff0fee6ffee2401cef05cf9a5f05964d1efe92ccf979ca46db78e9ebfdae5bbf3c7e8092593dab0eb17177a6776aefe344c157381e879f2d66afbbe0018e43fa798daac41e0be872c0c92b48c8f2174810927f93ae21bb85b22c10d1f920d4537db62268cc3bc1f09bed2d4d9a65e45cca6c057705d6e89b9453011625b270cb4f3"}, &(0x7f0000000400)=0xdc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000940)={r1, @in6={{0xa, 0x4e23, 0x49, @empty, 0x7f}}, 0x20, 0x80000001, 0x3, 0x1, 0xe0}, 0x98) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00'}) sendmsg$nl_route(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000900)=ANY=[@ANYRES32, @ANYRES32], 0x2}, 0x1}, 0x0) 2018/03/12 20:21:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa482, 0x40) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x4000, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vhost-net\x00', 0x2, 0x0) r3 = eventfd(0x4000000000000401) r4 = openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x430800, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) r6 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0xfff, 0x0) r7 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0xa00) r8 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x7, 0x602) r9 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000380)=0x60) r10 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/access\x00', 0x2, 0x0) r11 = accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10, 0x80000) r12 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x80001, 0x0) r13 = socket$inet_icmp(0x2, 0x2, 0x1) r14 = socket$unix(0x1, 0x5, 0x0) r15 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) r16 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000540), 0x80800) r17 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/load\x00', 0x2, 0x0) r18 = socket$inet_dccp(0x2, 0x6, 0x0) r19 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0xf, 0x0, 0x0, 0x81, 0x10, 0xffffffffffffff9c, 0x9}, 0x2c) sendmsg$netlink(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="10006f5101000000af0bbc020417f5b66cbe6fba0787d8b76055eca761265183ea3166ffaa"], 0x10}, {&(0x7f0000000700)=ANY=[@ANYBLOB="49836d4c00fbdb0000000000000000000000007ae21d00000000"], 0x10}], 0x2, &(0x7f0000000600)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8]}, @rights={0x18, 0x1, 0x1, [r9]}, @rights={0x38, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17, r18]}, @rights={0x18, 0x1, 0x1, [r19]}], 0x98, 0x80}, 0x45) r20 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r20, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'gre0\x00'}}, 0x18) sendmmsg(r20, &(0x7f0000003100)=[{{&(0x7f0000000780)=@can={0x1d}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000900)}}, {{&(0x7f0000000c40)=@can={0x1d}, 0x10, &(0x7f0000001e00), 0x0, &(0x7f0000001e40)}}], 0x2, 0x0) 2018/03/12 20:21:23 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374e56d5f753a6f626a6563745f723a6966636f6e6669675f657865635f743a73302073797374016d5f753a5f723a6d6f756e745f657865635f743a733020303320756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a00000004314f323300000000000000"], 0x78) 2018/03/12 20:21:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r0 = socket(0x20004000000015, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x67e}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000010c0)={r1, @in6={{0xa, 0x4e21, 0x94d, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffffffa}}}, 0x84) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) 2018/03/12 20:21:23 executing program 6: r0 = socket(0x40000000015, 0xcbfa763b9f53e7d8, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000002ffc)="033b20b4", 0x4) 2018/03/12 20:21:23 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) write(r0, &(0x7f0000000080)="22000000180007077fbe0000090007000a0000693d9aca071e00000009000eb6adf3", 0x22) 2018/03/12 20:21:23 executing program 7: r0 = socket$rds(0x2, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000000000), 0x4) 2018/03/12 20:21:23 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x10000000000000, 0x2, 0xfffffffffffffffc, 0x7, 0x4, 0x5}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x8002) read(r0, &(0x7f00001a4000)=""/1, 0x1) clone(0x20008000, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0) 2018/03/12 20:21:23 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x7f, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x16, 0x80) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/03/12 20:21:23 executing program 4: r0 = epoll_create1(0x7fffe) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) poll(&(0x7f00000001c0)=[{r2}], 0x1, 0x0) 2018/03/12 20:21:23 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40042, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000080)={"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"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/03/12 20:21:23 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r1, &(0x7f0000000040)="a99b1c0c815dc09b84bd19b33bcf110c32264966143bf4f40bc31457e5fa0bc407b5fe86b7fe45a3029b1bb0f8330d390249a00595a2a1ef31ecb3", 0x3b, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffef2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'sit0\x00', 0x2f7866f4}) [ 49.275950] netlink: 6 bytes leftover after parsing attributes in process `syz-executor3'. [ 49.329289] netlink: 6 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/12 20:21:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200}, 0xc, &(0x7f0000000240)={&(0x7f0000000a00)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/03/12 20:21:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00005e9fe0)={0x10000, &(0x7f000002d000), 0x2, r2}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040)) 2018/03/12 20:21:23 executing program 3: mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0xc0ed0000, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0xb}, @rand_addr=0x7, @multicast2=0xe0000002}, 0xc) 2018/03/12 20:21:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x401070cd, &(0x7f0000000000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x210000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/03/12 20:21:23 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00000000c0)={0x1, 0x8, 0x6, 0x200}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040)=0x1, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') pread64(r3, &(0x7f00000d0000), 0x0, 0x100000) 2018/03/12 20:21:23 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000240)={0x400000000000000, 0x3, 0x1ff}) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x7}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) 2018/03/12 20:21:23 executing program 6: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') r1 = msgget(0x2, 0x100) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getpid() r7 = gettid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x5ef, r2, r3, r4, r5, 0x44, 0xbf6}, 0x9, 0x7, 0x62, 0x3, 0xffffffff80000001, 0x74, r6, r7}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/12 20:21:23 executing program 2: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=ANY=[@ANYBLOB], 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/69, 0x45}], 0x1, &(0x7f00000014c0)=""/140, 0x8c, 0x47}, 0x1}, {{&(0x7f0000001580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, &(0x7f0000002940)=[{&(0x7f0000001700)=""/225, 0xe1}, {&(0x7f0000001800)=""/64, 0x40}], 0x2, &(0x7f00000029c0)=""/132, 0x84}}], 0x2, 0x0, &(0x7f0000004500)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004540)={{{@in6=@ipv4={[], [], @remote}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000004640)=0xe8) r2 = syz_open_dev$admmidi(&(0x7f0000002ec0)='/dev/admmidi#\x00', 0x81, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000005b40)=0xff, &(0x7f0000005b80)=0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004680)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e22, 0x0, 0x4e24, 0x8, 0xa, 0x20, 0x20, 0x29, 0x0, r1}, {0xfffffffffffff801, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x6, 0xff, 0xc5b7, 0x8}, 0x0, 0x6e6bbd, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1}}, 0xe8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000005bc0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x0, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000040), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @multicast2=0xe0000002, @multicast1=0xe0000001, 0xf, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @empty, 0xffffffff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip_vti0\x00', 'bond0\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xffff, 0x7, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000440)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x90000005}) mq_unlink(&(0x7f0000000340)='\x00') vmsplice(r0, &(0x7f0000005ac0)=[{&(0x7f0000004780)="9341d65938a9cf5a60149588b546ae65c6c0ce4f97dbbaf47e209cb073e1ddd111b3c8850f9b8e95914229700083f94f0e1f0535ad8f4bbc09f888c282364b48c534873d2ac4c0a409d3a091b364f7aa0e9f266cf57c1c5a58bfd550d93f447ee15a33114e128af510d8ca4896ba54656ccd2fa1e3c8e38cef6491fcc05dfaf8f73a2607155b29a4339e9b5cf3861d48378c9066dacd8c0bebae9d86ef8457b2159b", 0xa2}, {&(0x7f0000004900)="62b83b2ec64896972c0a4ab606e77d15e2cc7aa1befd2d76a33c3a9a1df0e3b9b75bb6b01110686bc5672ee5cbfc643ed8d40ca0053572b0c787b3a4b19d702686cbc3d3e22ada3d38d06b63f4ce4ae6d255d7ecd5", 0x55}, {&(0x7f0000004ac0)="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", 0x1000}], 0x3, 0x1) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x20) 2018/03/12 20:21:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400000, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000000000001500000002200000cc8005f610ea4e2e3430fbcfd2d40d62440eec7a4c85f0bd2ab8ed0258d7b4b5ee3b43c994b55457b38fa0a53a3b857b5d38ab0cbcf46c3954e2af6b42ae8b6d9a7d810ba9e038c65582c76a6fa04951f23da046b0b0deeb5c3737bf402ba141facd5136e95b6e3240e1f23e1cc9a334ad01e45bbce2867b25c348c2bfa08eb64dac93aa1fece04ce61bdb938a830972bf3b2ade42a9a17e01d1ede58b8a41b00a14b320fc87f359ec999492a65781d509c8a3d77e634b2609fb16ffd7365246c64927a10b2e4ff190a80f2a8c3af42e872efe62b0ccc267fb9292b97b4183b4107a2b42a445798960c48a4c9a28e0736ec11f"], 0x10}}], 0x2, 0x0) sync_file_range(r0, 0x8, 0x0, 0x2) 2018/03/12 20:21:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/12 20:21:23 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x7}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x5) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x8001, &(0x7f0000000140)=0x4) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000000c000)) getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f00000003c0)=0x1, 0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000400)=0x6, &(0x7f0000000440)=0x1) recvfrom$packet(r0, &(0x7f0000000240)=""/6, 0x6, 0x100, &(0x7f0000000300)={0x11, 0x1, r2, 0x1, 0x600000, 0x6}, 0x14) openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x440480, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'bridge0\x00', 0x3ff}) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000180)="f2384b8f75ff4f1b04ba7f7093269dd2c395743bcaecaccf5383d82416491f34fc0f8561d625818f868e09308715b099", 0x30}, {&(0x7f00000001c0)="e270ac2d3362ab1d43afbdb031e0463f7f15ab816e3caa37", 0x18}], 0x2) 2018/03/12 20:21:23 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/12 20:21:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x1ff, 0x40) pause() setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000280)=0x9, 0x4) prctl$seccomp(0x16, 0x0, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{0x75ca229e, 0x6, 0x2020000, 0x8}, {0x8000, 0x7, 0x100000001, 0x400}]}) socketpair$unix(0x1, 0x40000000000000b, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x1}, 0x8) semtimedop(r0, &(0x7f0000000040)=[{0x7, 0x1}, {0x471995d26b08ec3, 0x949b, 0x1800}, {0x2, 0x40, 0x800}, {0x2, 0x20, 0x1000}], 0x4, &(0x7f00000000c0)={r1, r2+30000000}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000380)={0x51}, 0x1) r5 = msgget$private(0x0, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) r7 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) r11 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000700)={{0xa46, r6, r7, r8, r9, 0x104, 0x1}, 0x3, 0x1, 0xfd7, 0x2, 0x200, 0x3, r10, r11}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000002c0)={0x15}) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/166) 2018/03/12 20:21:23 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="500000000000000000000000070000001a000000cf16a576000000000000050000000000000000000000000000770300000000a303760000000000000000000000000000000000000000000000000000000000"], 0x50) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0xef, 0xa6, 0x49f, 'queue1\x00', 0x80}) 2018/03/12 20:21:23 executing program 7: syz_emit_ethernet(0xf, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="8da81de498b8", [], {@generic={0x1a, "e0"}}}, &(0x7f0000000040)={0x1, 0x3, [0x9fa, 0x377, 0x8e8, 0x69]}) syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x38, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/12 20:21:23 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000040)) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x1, 0x200, 0x2, r1}) [ 49.533945] binder: 6926:6930 transaction failed 29189/-22, size 40-0 line 2848 2018/03/12 20:21:23 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000140)={r1, 0x3}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) fgetxattr(r0, &(0x7f000003dfee)=@random={'user.', '/dev/usbmon#\x00'}, &(0x7f0000cd9000)=""/190, 0xbe) 2018/03/12 20:21:23 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x2) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0) 2018/03/12 20:21:23 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp\x00') fadvise64(r0, 0x0, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='/', r1, &(0x7f00008e0000)='./file0\x00') openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 2018/03/12 20:21:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0xc9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) [ 49.582113] binder: 6926:6939 transaction failed 29189/-22, size 40-0 line 2848 2018/03/12 20:21:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x8000, 0x18}, 0xc) listen(r0, 0x200000) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000180)=0xda8) shutdown(r1, 0x1) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r4, @ANYBLOB="0100a4541c86f03f3d40976a0700070069f405000400018002000800"], 0x16) [ 49.663648] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.669609] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/12 20:21:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x9) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x7, 0xb, 0x10, 0x70bd2c, 0x25dfdbfb, {0x3, 0x0, 0x4}, [@typed={0xc, 0x3a, @u32=0x8000}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/03/12 20:21:24 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000340)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x100, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000440)=""/236, &(0x7f0000000540)=0xec) 2018/03/12 20:21:24 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000000, 0x80) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)=0x1) r1 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x0, r1}) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r2}, {r1}], 0x2, &(0x7f000071d000)={0x0, r3+30000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/12 20:21:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x801) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000002c0)={0x1, "ad"}, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, 0x8) syz_open_procfs(0x0, &(0x7f0000000280)='net/udplite\x00') ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f9c672c0561e7bda9d6bc8e33ff67a020392e63b0b09511b3b14c673b15e7f646e4395d28a998c5cbfae786206fc1cd6a80b93b4e984d1a47f7bbc6d49a324f5", "55abe8339273f27777ba0ffc99af00b0361f90e5a58a63de069403b449889418a979f80212ca2519937a33a8d0742c4985bf7e9b5558860f7d93dd46183a3246", "e3fd7a5859f4ba1a870eaa6fdaa49fdedd253ba8df913c078bb516f7008f4d18"}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000300)={'vlan0\x00', 0x7}) 2018/03/12 20:21:24 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x14, 0x13, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/12 20:21:24 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="600001e3a255ec4a8d9d652d0527abdffd0587e50ec159997396abc344a7d9f542a3e3af2d90a5df424d68996f51a7b3f20108f152bfd57ac5a50be84a106249abbfc5b3f2e96bf3039474801001807fbf00000000000000000000000000000000", 0x61, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) r5 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x204800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) 2018/03/12 20:21:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f00000002c0), 0x100000002) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) gettid() ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="29770f8311ed", 'syzkaller0\x00'}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x1}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x80, 0x4, 0xa3, 0x100000001, r2}, &(0x7f0000000240)=0x10) 2018/03/12 20:21:24 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000), 0x4) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000a76000), 0x17) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x9, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x400, 0x400003) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) mknod(&(0x7f0000000000)='./file0\x00', 0x8030, 0x5) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0xff, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4, 0x1, 0x80, 0x7ff, 0x48}, 0x98) 2018/03/12 20:21:24 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x0, 0x6) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, [], 0xb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x2, 0x4e22, 0x1f, 0x2, 0x20, 0x20, 0x84, r3, r4}, {0xfffffffffffffff8, 0x0, 0x1000, 0x10001, 0x7, 0x4b, 0x200, 0xffffffffffffffff}, {0x3, 0x2, 0xffffffffffffffff, 0xffff}, 0x2c89fae4, 0x0, 0x0, 0x0, 0x1, 0x3}, {{@in, 0x4d4, 0x33}, 0x2, @in6, 0x3506, 0x4, 0x0, 0x7fffffff, 0x20, 0x7fffffff, 0x20}}, 0xe8) r5 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x181400) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty, 0x2}], 0x1c) listen$netrom(r5, 0x9) linkat(r0, &(0x7f0000000080)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00', 0x400) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000100)={0x6000, 0x100000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e24, 0xa3f0, @ipv4={[], [0xff, 0xff]}}}, [0xffff, 0x5, 0xfffffffffffffffa, 0x3, 0x3f, 0x9, 0x2a98, 0xcc50, 0x100000000, 0x5, 0xa244, 0x2, 0x9, 0x1, 0x5cd5]}, &(0x7f0000000600)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000640)={r6, 0x100000001, 0x9, 0xb1f5, 0x2, 0x2}, 0x14) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) 2018/03/12 20:21:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x26dc, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x2000000000000, 0x10001, 0x8000, 0xfffffffffffffffc, 0x2, 0x1, 0x8, {0x0, @in6={{0xa, 0x4e21, 0xffffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, 0x0, 0x54, 0x9, 0x34, 0x3}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000003c0)={r4, 0xa4, &(0x7f0000000300)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x6}, @in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000400)=0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="080000000180000001000100000000000000262c8072eeea3987c0977b1749b6ad06eca0bef26c23863e543bcc0d954da70c2c82e6386fa28bab099334a4210496d26dced367fe8cefa9e8f9033d18253bff52c9f1e9df7196fa026d13258ac38971fbe7b6cdf508de8a7a90b3737e99939d696aef392244eb86379e3471e72bef6ee9349dd9afe3c52d8250c410bd937b618a000000000000000000000000000000"]) 2018/03/12 20:21:24 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x5, 0xe, 0x52, 0xfff, 0x100000000, 0x7fffffff, 0x3, r1}, 0x20) ioctl(r0, 0xc0884123, &(0x7f0000002fdc)="8a") 2018/03/12 20:21:24 executing program 2: r0 = dup(0xffffffffffffff9c) r1 = getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000680)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000006c0)=0x0) r4 = getpid() r5 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000009c0)=0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/autofs\x00', 0x8000, 0x0) r8 = inotify_init1(0x80800) sendmsg$netlink(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000000340)={0xa0, 0x37, 0x7, 0x70bd28, 0x25dfdbfe, "", [@nested={0x90, 0x46, [@generic="5d809cb1e87dfbdf4fd5316dc438e125d422a7fea824d54194b5fd153b85b1cff504409a0ed434fd0346d388866d0130c670b6c70f1ebc0a0ccd23f78f29c2d75f70db310ed64e64952e4c154b0b9f2a449a2a7750fab36eb0f39249305b02f18f134d0ecee97415c7d8034c3c4194bb79de59a2e26982638523cf8d5123cde7555a7ed65060001c45"]}]}, 0xa0}, {&(0x7f0000000400)={0x278, 0x10, 0x601, 0x70bd27, 0x25dfdbfb, "", [@generic="e024c503cee3dd69ad385c3c0035c3f60d2ce397f1338cf465931088566048ee65670ee55e60158253b19a0872cc0956bef8deadc2d0", @typed={0xec, 0x45, @binary="0904e3778a62ba92fce5f953144a94f40ee8d553c8d7f441017b956b79de720f5ffb1c4e99fd95388dd5d18753ad2a81586aa85a9a6c77853413d750f4470e47bc508d496b21a7fa2f6ae7680d0ec4600fe52ad25fe762fd2d96b78eb1fe4f8356e351601b452cc67e47393d325583b5ad16b15930f3d810e2eab4d9e7c3edb7c9c9bd9440459edc2c901cbbe2d9e902140d5d52cc0dbb1c0105f4439208f2e7ffaa5d55b69cb37ef150b40aaa0ae2c5df91ad17589db05944f7b154ba406d27f4002da09b5eb1c6fde9c0b2487ac99f998a348c9e9ce712e4f9f9391446b03742e2"}, @generic="d18f1113b01bef5d860b6e1bf90757ddf04d42ac1820d971464e35791e990dc0467fc4ec28847aae988555094282be8469437e09627c0879807d28eb3d1d18fa2fc15586df59c87a0fd3d8a86f93cf42bcf5f2790060e3859f04ed86c40dd435", @generic="2ca8300ff874c1a0d2ac4cae052f03f494976aa3528f36e7d7b94e3764d929253b147a1be1a82cdad43bb9bdea78c6c87866c5351c812bb422724e937f05167f0f8a0f8a1a7b78eacd054e6f643649df763a6551b9e61fbc8a9a7b5f83927e71e31024b14e9ed616de8fd4202c150d8eafff26036e40392edb2b9c4d429c38dad194f265c26b340071245b30912a72ffd5ccd334c80f53cdecd6cbc948187a40b5c6637b9d996a80c593059ce9b62c0de864111c0ca342cb8367f28bcde9d99b62698c27df4212190852b8e3004a92676929bd18e3fecf6579cf", @typed={0xc, 0x1e, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x278}, {&(0x7f0000000700)={0x254, 0x23, 0x10, 0x70bd29, 0x25dfdbfb, "", [@generic="f5c2e66472cfa514035234438468f28856cba5b623d710bfc2ffd98dea7feee68344cfac0c160e581a2ba1d180f4fa54b78cd5f18a53bb80b1539e49ed18e24703831fcbcde8fff78a4a93e6db03d129c2353b5b4eb9910b3179495ea372607d462fa1b56cda46e590ab079a9fd6af9e212cf92ff0ef6559dc8cd6e83d5958f2f5e6448c84cd411aad1ac5866dd928", @typed={0xc, 0x3f, @pid=r1}, @typed={0xc, 0x6f, @pid=r2}, @nested={0x118, 0x22, [@typed={0x18, 0x6b, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x30, @pid=r3}, @typed={0xc, 0x82, @pid=r4}, @generic="ed8975b7eaaf9fb3c3ef74b96c24d035e0dc9838d70586c63633311931470e33e17e9aec61c4ee7a1afec46fe17f72321624d8ef7bb8be330178de5f0d2875a841543dcb61569664006b0f6e81edc50745cfaea00bfb99fa04ce2c60fc68c1cc10b0722b53ff2c73b8e7358a482d9f03d6c2d1b6f3c3f6d47893ca95e1870954e994ffc610b401f50196641ee8f0ecd1b4700acbc082b6817edb78f668b3edda682b2154f29b1d5adb83a71859921f03d2579abca4d4108855a19af003179e1dd3c00f7ed8f544419b2d6e9c0355a9ab2a5474178d6b5b59945aa660f9ff4316d1462b"]}, @generic="9fddfc5f1d444df97ec1e8615814b2867881b29d4ddb2c7567857eb4b2e55c235fa414e6798a3fbb77a3fb68ca2a7e4d2b3c4c2e70394d72c0baec0de9809ce821936979ffb58124d3dc1dbb19fc56eeeccdbd2c17cdc29963737da98b421838d0a131d0de582f5278170a1444f43100d3d4a077f6653d56fd128d6af6973773abc2be02"]}, 0x254}, {&(0x7f0000000980)={0x20, 0x36, 0x2, 0x70bd2c, 0x25dfdbfb, "", [@typed={0xc, 0x69, @u32=0x6}, @nested={0x4, 0x33}]}, 0x20}, {&(0x7f0000000a00)={0x1344, 0x2c, 0x300, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x16}, @nested={0x58, 0x64, [@typed={0x10, 0x91, @u64=0x20}, @generic="410af8b5869f90e9eea86fadd201cc5adef8d0f24661d0d2c6c0dc967b1e9a2060a131d59b170be511ddb585", @typed={0x18, 0x57, @ipv6=@loopback={0x0, 0x1}}]}, @generic="a72fe511d58943afccce989b5c362df957212a471d0ba34781d29a5ce70070fc5a60d9ad101535541b27343104b5eca5268d39dc6df43d634ecf39ce068a3666a180cb2fa4d0b397c4143063890d", @nested={0x1060, 0x33, [@typed={0xc, 0x75, @u32=0x80000000000000}, @typed={0x1c, 0x56, @binary="69f0c98fbeb9ab2d623b2e6b97c1ada06e5277"}, @typed={0xc, 0x96, @pid=r5}, @typed={0xc, 0x14, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x1c, @pid=r6}, @generic="95f09a5450767caeb85d55a6bbc429ca4a0ede72693b240045003e41e4609c85c0fe69aebfe671acef527ec456d49102c59deab5b97c770aa0f4efd59917765220f3aba8b542ccc69e2fa903e49dc5042c371c25749bc4c352aa7e137da21b47727c30e3d709722e929b9f4cff3f830448ccbde9a0a79f16e85566c1595eb3748c338996e8f1680360a66c3a6b5ad8739500cd98524ac759788a7e2e32cf6bab497dcf0d00c6344d7ed549c879ebd7a73eb5bd51a35bf5a69d5d8801a1f889bb9249c6fc9419f395e024ffd46bbdf532e1c88f5adcfd40935dbe10d8b7b4b346a8f504bf00ab525130b31fa38ab6c070a71b53f8f97d866faeb5119be36654e3853091a7561a91f2580af0c7412cf5d20f0d1c84b11ed4ecfabdbd6fbb6758031e4542ce4eee1658cb3a07396cb3fd482101751b83f64fbf94e259271e705451a0a651ea5697833eedc7700ed0f6baa4f6a0cb8e5ace19a211f100da2ce9d61fe0a89fc1e456f8d515c2da6ea537a397fa9fbd3bdb8d9012be7c8a48bbad1285d1a2aab5b992ed00e7ba1c269eefd9d10fac932ac8be8d800e45b849f0f1ad1b4b7ad93bee79991c2ee0ddccd562b47c80d3c07fdace5fd0aab40243209a151fc44a5905d275f5528d9dce855c01d237cba77f1b17bc4d259a9511a5fbf8f7d2a0d505f3a8ab370f9ae8f5777a3880e3eb79a89c8314dcb5da3e40fd91b0588d0d655534eee999bf24d43a4d0ba1a2afbdb3077e831e381d8db9f8043132f58590c8b84ae6ed4d4084bb6b5dde0ddf4d3308a5772a3be1737b5c3653044522a5f0573cf09a858db3763ea17081ebb627106afabed12c00d33270f1c3ef9c0b4f9590f51c04d77cd2006798bc9e55b4212ebf1a08fc08573dd65404becf41bd6396644d7d224c3980653c40e11d4cafd722bb576431309c8df5d78fb53e1542f9c5bb54496d94842cafb8499de6b5f5d952689f4ed6b33cebc6acf45a6ff1a927f8b1b697884dfdf26c4a000282a39e5eec8133f9ac718cdea7f45f27e40f765e6a543e670d7fbfadcc06d07cffd36c8cd26d6e583d7005b09919162746e5e3c960ba86a962b8625a8a2407b9e869579743cbb6f88fe490371cadd5db45945c35f984af9b9776b318418c8e63c22764d74e202294472781aaff959423129253884338c7a6227c8c12269bffc00ac5b6cac04350366e21f53b6987d984d6d5ce3b58a11250d9631e58dd223833efe56e1a5cb214a73bd9c47690bdd65323f758d267708d69f613612277dd8e7071cc8adf650b7fd174710ccd62be645e51729e4f7d74a5aefbb56e8a5566e660acf8b9399a9149af178637961db0927586bdd5d581f22984a5cf8852aea11a99921289a4c6b6ed9124195fbc6ef693bcaf942970019737ec8b9a727398c41afd17bde0860afe7f06259affcef3844fc16dadeeb806aca85cd1d68c339077e5ec89fb62649d20396077c2880d0e8d672753fe891ce29cd1896e85361dd5eb3331dd17cc28dc789fc658e59b4dae5331895cb9f905ac5413cb407f361c93f40c0e5b92753f01ecd44bbafe316751679890706353c42f16783e2008e0190fa3d5e52579848bee5f1f956f1180ac12d6276a65e56bffe215fcfb94881a4832fb1bb56003458cda0ce7b8a4d886dd7eae3192b694717a37a1fc19570125830b032ee54a0799aeba773277dafc88a0fa4729d5fdb7484fc990ad4d86945938fdb66c31cb3ade03949cfb258dfc0d5ea6b260e9db4f761f08143410de5e99c4f9aed7b0095e6c4b2b58fb681c2828684b2879591359b7a6415f48ec9ba9c6af863c22367663864120a6fa7f0f0ec253e085d155dd33225b1553b8c2ad75b4f5570f8feacbf25c759e15967efbfb63de11351217415476367d1bdfad46179268537fcf315dc946cc721aac503b462fd035aa1b53f43e5cd5f9889537031d58bc8c582081f9c8fb9690e50e0822b03ffdc7e57f1b7a82ae7d109efbb70b222ac239a13ae991cabcb91f05aa4422163319dec71e2d47b48b89c4a2b20a3431ebad787e6e3b576d5e32bd87d76a3a4c3d8e0ae58705ba1843f24fccc80bdbf95466c3337b18bb6cd2a401de37e8264a0be9f6d4099029240d46742205f239ef1e853c3423d1b6652edb2b87e6a882eb2bfb835d0d2922a7aee9bfd107f71d8bb27dcf31882551cc9252378b0f6073d240e45f19b2a9f44c390833492a9f4f986070f4fb1e636766d7e91203e5dddc0d3122ebeacc3e7ff4625d0dd50122186d6ffca22c332ad522db8135fc21044846e686eca2403dde4b814d781b777e27c87abf481b96a54e56a3f9f633e80df98c2a6749f47f748083e4dd33616e7d8e59ce15e8fa175d3346ab8bf5b065539ca76fd8156b2a96a38bd0680d33d0eac35932c60eebd579c0bdf38c7599ed6d0866983c15110edf9fab318d4836c5f7721b654c32e0caad7e3fa432516f62371c5ba6673ceb9de1fd266bb4bafdd9cc7140933de511896a936eb1e7525bdaaacac0cc9d336dc7da6627df657d27a13da9a76e37feb2425731bc556961f248e2f3a52cadc5f80786dd991c5ce2e4d896f4cc0b3d9acc4b7de3d34fcda52f6fb89b5cf7072354e4fab3dd86dffd4613c33b75d22ad1c39bd59deb408eb6093d1e4a40d6ba241c8546848cc81de17ee9bcae0ff56dc20fd9b7a0658da2f3729b878cea1b5a45197074d870b2b94caef69682ad818276d9de4a66ddf982f2cadf6978f238e04afb1258b2a97d29a6d55dab6b2f0fc258e59d8760e9574283b9840c30f22a6871293ecab81c92ed150bd0f08b61232494359308a79a41c273573ee8a8b1182c32b1fb44302dbdb4d04d266d5a471edf0876d52eacb9df8bb96442fbe2a55a7204033fd11e1ff7758a05650fdbb56e451ba1a91f47c55a9dec5491dc89e735791d86b7fd6f74aea5352afd23db480cf0e04011c2f2af3e1d3b1acdffe100b60111a45d74a2f019c3f0aa21a8a7bae1333c46269a5fe2b9b167e3ee95af67715587deedbe7d4bd5005fbe005baafdbea5ebad42d71317deffa8f0de5c8feef3558674b8cd03d96ec1eb1e12ea1fed5a1055647dd8dbaf59c4bc318bd2a4b3d06d6d43175e3fc93b0658f4ecf8d7e7eeda0c7d25e77a8d2ab225c7d9a5f251b5fc6598237bd3e136cf5efa37acd4aab2728307ce8d215c158921fd19c97db6c96c1814aa138c8c777523e1d5cc4176c60027490f2f8bdbb8b26436a0c315c920334b320d78b97c22edbe8a4e0555156c685dda7dff8e12ac6d0e77736e7673f283562a8148ca7953a2d3b24c03f7ee336859e833363c14a6001497611a7f82af48db7d210fe95e64f81b14e63f40743d9b139b0ef0e353d86c1fcb54eb69735714a103208dc23e4736d80820983d1d9f6f08ca361e7bd3b437f2a7a0f401d7aa849ef2331f702f73c1e48186d3289a2c8e22d2f29ca153a713f05bd6ad4617f47e653a5e31b6618f570ad0f5c64876dea1300818b54a7f57f20f95133739aea112f792c3a97342aa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@generic="83ab4ca7055b8da458aa4a1e76", @generic]}, @nested={0x138, 0x40, [@generic="a9e6acb4aac6d2948d415140c60cde9bc1a55f0e5ff020f42fa9f1a895872d", @typed={0x10, 0x19, @u64=0x6}, @typed={0x10, 0x8c, @str='user\x00'}, @typed={0x74, 0x86, @binary="8a445d9ab4a10e8860c294e40c034d651b590c0171dd33be8fa3bbcdee00629fced36e5a0704e09d74c69a7961b32ac7fc8c5e692670fa5ab0c44614399e0c40887be834754db8d7627ca8cc56b31d66599930be233160a1579ba4e12924127c1959ab3e486391a138fdbd"}, @typed={0xc, 0x55, @u32=0x3}, @generic="76f92f2cdcfa6c752c11da5363f2db8c0b0f646a90963ee8b8344c77dcec23de039cc9ee87e6241e860ea5abb0168e0b7daafaa89b60250d06b0b5c1c10f84dab7478bea0ed8bb3517b3bfda966fd7dae162d222e3c331", @generic="c87cc1ce159bb5c6efdea908d487833cd4a7d33333e8e1055c1ca9"]}, @nested={0xe0, 0x32, [@generic="2f91cd233946b648e3efa7757eec02212f1128c0c6dc0bfdd17aa3b1a12658f0d3b20cbb83c5249c946a81983f9a3447eff496f7c1b1e08f1e7e90ecc15f659a430449d12617b8dfae3f53df8684617146eaffda1388d53435cf98af241c18b79469e59b91e748cd1a02d8d6bd90b28cd5c7fc9a48f4655d11eafdee1fbd729a5028452b4f18629217b117d5af4bb75dc7f575917be9dda59001db5ec885b6afbfaf0154a0abcb174acadc298b074bd5330cfb16b0a5e60f7b", @typed={0x8, 0x3b}, @typed={0x18, 0x5a, @ipv6=@loopback={0x0, 0x1}}]}, @generic="a139d803e36291107d34a98b76"]}, 0x1344}, {&(0x7f0000001d80)={0xe8, 0x26, 0x400, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x10, 0x5c, @str='keyring\x00'}, @generic="160501b433dc8d8c9e80d0faab637aaf44248a477f621b51f745c4c65e784fbb0e6c7b86d1d06507e402e1ec64ce6f73b21b912414bd88992a8ae82fbb74c3a468c2449ee742b2be0f5b7df538582f9295ae0fd0d619cf9464f96eaac46484359c469ecd33cee970a63884dfad9ca06d3301ac4154cf8bdf0b954c346e5ac4c85f3917c8d3b818eede8b93840c13b1dc6ff34ba5c1fc3d", @generic="5f10fd71019482d20464c6d9064e93362b015e7b16631ebbf944fbd56dfb3dcae3a3f0b65c310d93c9fe914ec40937"]}, 0xe8}], 0x6, &(0x7f0000001f40)=[@rights={0x18, 0x1, 0x1, [r7, r8]}], 0x18, 0x20040800}, 0x40800) r9 = getpgrp(0x0) ptrace$cont(0xffffffffffffffff, r9, 0xffff, 0x2) r10 = socket(0x10, 0x84003, 0x1) setsockopt(r10, 0x9, 0x1, &(0x7f0000005000), 0x0) r11 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="0f556d661cc186acdd5419054e2bc98c7b21503115773d708b15f01e66e42c135860f192b097c667f748a7b53aaac477c738be66fb69057cd73d5e9eca4f07cf8acb74e5d569269d89db97ed68bcefe58e7b32cbab782d3958710175d5c6ad215f5b545a95e7ba0b0a6634d9411ea403c139f770681babe7628f7258878e41fdcd1a985feb138eaa72e7c65daa5fca61c6bfb85783947a1f193170cb68c3900cdb0c39209ed5b14a3282383b95628a52b0126cd9a8d072cdb30752780de66fd7042b294c5a38d9c75cc911a14cf1e53136bcdfef7f9341457688bf59d0f183", 0xdf, 0x0) r12 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f00000002c0)=0x2, 0x4) keyctl$instantiate_iov(0x14, r11, &(0x7f0000000200)=[{&(0x7f0000000180)="061e1f7ec99c0d2554adcc47c03d89ec102a30d6367364e543ad4c18420eecf864d33a3b0910158b78ffa223ac526128868e62dbdad00393cecb2896d2ddb94a0ac58023d097cb5e183a4d5aaa9298473a685728355ac70014be3c", 0x5b}], 0x1, r12) 2018/03/12 20:21:24 executing program 4: madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) clone(0x68240000, &(0x7f0000c19f89), &(0x7f00002c6000), &(0x7f0000847000), &(0x7f0000b81000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4200, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x401, 0x9, 0x761, 0x3}, {0x8, 0x0, 0xe74, 0x9}, {0x9, 0x6, 0x5, 0x100000000}, {0x0, 0x6001, 0x4, 0x499}, {0xbcb, 0xde79, 0x4d, 0x4ff5}, {0x3, 0x2, 0x0, 0x4}]}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000001, 0x40000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x7}) 2018/03/12 20:21:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x80000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x28) 2018/03/12 20:21:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "ffdc885bd29c1b11ab23ca4a2c2a74aee12abaeac47b03c214624896a5fa64a27b73f2216be8b71cb9fda166041532132d3c10c43072fa74f8541df1b36635729844c76c3bafbd5719f4538bf696209e"}, 0xd8) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) close(r0) 2018/03/12 20:21:24 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000f3000100000000000000000001048e07000b0001ababbf5f3dd384e2f90fb3083561d25d546678487c6791c4"], 0x48}, 0x1}, 0x0) ioctl$sock_ifreq(r1, 0x89b9, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000100)="556876a3b9e9d76e0f1a57a9fcf4a16047b2185d70a25830df386254c64ec9fc"}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)=ANY=[@ANYBLOB="010000000000000100c70b0000000800", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000080010000000000000000000000e1a77d430f3e98a4"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000040)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/03/12 20:21:24 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x745b0882, 0x80002) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101200, 0x0) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/03/12 20:21:24 executing program 0: wait4(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) 2018/03/12 20:21:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) 2018/03/12 20:21:24 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x208c01, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x27, 0x1, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f000073a000), 0x2) ioctl(r1, 0x7fd, &(0x7f0000001080)="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") connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 20:21:24 executing program 5: getpid() sched_setaffinity(0x0, 0xca54b806, &(0x7f0000000180)) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) fstatfs(r0, &(0x7f00000000c0)=""/145) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001c40)={0x1, &(0x7f0000001c00)=[{0x20, 0x4, 0xd5b4, 0x9}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)={0x0, 0x0, 0x9}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/12 20:21:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000096e000)=""/245, &(0x7f0000000000)=0xf5) 2018/03/12 20:21:24 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r0) r1 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f0000000000)}}], 0x1, 0x0) write(r1, &(0x7f0000000000)="6fae9aa53baaa2f5ef055fb259a789d0751024095e6c8ff949102de5c73be4a4a73910fb9e6cb5902c11d1351a0c01d0c7d4e0dc8b3ec9fc1b5410b752b83aa6ba68615293bc45d764f1119b7543748689d2f3a6f3467126fa10bf4a33f016c01080b562f6b283be209543ab592d618ff00017d1bcc41157fac961b0079af4f0469e2095ba8145d36a6e437a", 0x8c) 2018/03/12 20:21:24 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x4, 0x1, 0x7, 0x1, 0x7fff}, 0xc) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000069bfd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x80010, r0, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b45ff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040059606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@l2={0x1f, 0x5, {0x10000, 0x80000001, 0x4, 0x7fff, 0x7, 0xf3}, 0x8, 0x9}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="aca509e539f964480609c403e34935", 0xf}, {&(0x7f0000000180)="486781e3a288327be56dd94bdb8e13ee2fa3811b3e361fba69f12b4dab0249d6aab77331b285545714a3f406a82e43954c5251ec9b3fc264ff632b97968e949302a82649e5354db8b223408f4592e4593d8aade921a429ba3c", 0x59}, {&(0x7f0000000200)="b106c8e5f85a2965c2f7b1a023fd9aad8bb571e5aab43c994c861f4779331491284bb9f318cf00374818ecadf2f54c08b2656206dc5e0d2c67aa9902a0b9f821821794ba996523fae46631902188a0799a4dc8967fcc39ee27903ba1c10234022ac7055cee9ddeafd8b7f51b6fd70b308db73f5adae58a94aed498fc0b65e17925db2fe8492e4a44cad183c97bd8123fcebc5b16a49e085dfe1972402dcb02f2ab16082a10590350", 0xa8}, {&(0x7f00000002c0)="455dbfb5e80da4b15e6421869e2a182641eb381e8087a51efd4377a37e68ea0bb17fdf1ea6bccc42203ed74524ed85e538333818f1e67465ad965c32431fd6bc4b571c6231917714452de4c4a8fbf3be36f5afcf00382513", 0x58}, {&(0x7f0000000340)="beafacb95e3757a976fd8d983c941f7a5ca826330efedca0d234d106599824d1", 0x20}, {&(0x7f0000000380)="5aa69aae86ecb52be445f5e55c0fe4fafed301df2f6a14ad3334614bd9c89e973d119f6c03f1eb4db51e1a17098cc1b65076a20e17d87eecf0fa26dcfa3338d2ec6e50fe73842c999a156ac4bef84cef0cfe33dc43c8bebbe2680467546c58c19e5a48a7914fc1b6aacf0a334a7a9ffc6333c8cda1357596841e495c86f5cf25ceee991c33f7ceab15f073b13b54a85fa2adba82831c329acf5a212c02cfb25d6f76c664c93eafd819f53696b7554eca78b80d9b452bec9b55d5a2bf2c076555", 0xc0}, {&(0x7f0000000440)="9dd31315348be2d393e1745a3c", 0xd}, {&(0x7f0000000480)="7c183b045160e06615dbacaa9e764c458b9d7bf0b1db1d", 0x17}], 0x8, &(0x7f0000000540)=[{0x40, 0x1ff, 0x9c29, "da433fddf625141c57e5945334b47629d7af87dcb91ebd124641d970eaeb18567bdc8379f0128d2048"}, {0x40, 0x0, 0x3f, "3205284427334495be2e02f66724e2fc01e6eb1c126d54af3ad619997bb097c1a4e8746b38f56f46ecb7402bc26124"}, {0x1010, 0x1, 0x0, "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"}, {0x10, 0x10a, 0x5}, {0xf8, 0x13b, 0xe00000, "9d4be6fefa7ceb99a55b2d9814c1461270c59017c696fc3ebbf2cbde7aff4cca3239c3132a75b9fa75e3af3ac6b2d2703e9657eb23f2d87911db5a65791792213ca54fad6b30235e49ccc382af549471174132a8b5e512fa963a6c134f82ae96fc34ab68f4e2afbbf8ea3b7d689923abcf97dad1795c21713adaf5273805564da3a42ea22c07005d4135a5b93d4154805f91c2a29b35fcfdc83c2229fabb5fd4e2fa3a08683fac7427300b1ad1ce5599b7a8e389585e4af5113b87f145ce62b0f917ff24ce95e2c5477694569b52d3f545651c918bdcd8fa19324bb95d44a9495782c2"}], 0x1198, 0x8010}, 0x4) 2018/03/12 20:21:24 executing program 2: r0 = getpgrp(0x0) r1 = getpid() r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000240)={0x7, 0x7}) setpriority(0x2, r1, 0x8) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000200)='mountstats\x00') sendfile(r4, r4, &(0x7f00009c7000), 0x400000fd) sync() ptrace$getenv(0x4201, r1, 0x9, &(0x7f00000003c0)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) fadvise64(r2, 0x0, 0x8, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000001c0)={0xb83, 0x9, r5, 0x7, r6, 0x20000000008, 0x9, 0x1}) r7 = msgget(0x0, 0x44) r8 = getgid() fstat(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000480)={{0x1fb3, r6, r8, r6, r9, 0x60, 0x4}, 0x4, 0xffffffffffffffff, 0x4, 0x7, 0xae65, 0xe15, r5, r0}) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000280)=""/132, &(0x7f0000000340)=0x84) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000380)) 2018/03/12 20:21:24 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6, @in=@multicast1=0xe0000001, 0x4e20, 0x81, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0x36, 0x0, r1}, {0x1, 0x81, 0x1, 0xce4, 0x7, 0x8, 0x8, 0x9}, {0x9b5, 0x2, 0x4, 0x4}, 0xdfa, 0x6e6bb1, 0x1, 0x0, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x4, 0x0, 0x5, 0x3, 0x7, 0xf4}}, 0xe8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @rand_addr=0x6}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/12 20:21:24 executing program 4: unshare(0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)}, 0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/12 20:21:24 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SMI(r0, 0xaeb7) r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="2e2a6d643573756de12370707030172a00", 0xfffffffffffffffe) keyctl$update(0x2, r1, 0x0, 0xfffffffffffffe0b) 2018/03/12 20:21:24 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) recvfrom$ipx(r0, &(0x7f0000000100)=""/218, 0xda, 0x2002, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200040) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000358fe0)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000040), 0x0, 0x8, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={0x0, 0xffffffffffffffc0}, &(0x7f0000000280)=0x8) clock_gettime(0x0, &(0x7f0000002700)={0x0, 0x0}) recvmmsg(r3, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@l2, 0x80, &(0x7f0000001580)=[{&(0x7f0000000380)=""/148, 0x94}, {&(0x7f0000000440)=""/27, 0x1b}, {&(0x7f0000000480)=""/63, 0x3f}, {&(0x7f00000004c0)=""/29, 0x1d}, {&(0x7f0000000500)=""/84, 0x54}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x30f01613}, 0x9ea7}, {{&(0x7f0000001600)=@generic, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001680)=""/132, 0x84}, {&(0x7f0000001740)=""/235, 0xeb}, {&(0x7f0000001840)=""/227, 0xe3}, {&(0x7f0000001940)=""/245, 0xf5}, {&(0x7f0000001a40)=""/233, 0xe9}, {&(0x7f0000001b40)=""/234, 0xea}, {&(0x7f0000001c40)=""/95, 0x5f}, {&(0x7f0000001cc0)=""/253, 0xfd}, {&(0x7f0000001dc0)=""/34, 0x22}, {&(0x7f0000001e00)=""/108, 0x6c}], 0xa, &(0x7f0000001f40)=""/136, 0x88, 0x4a}, 0x3ff}, {{&(0x7f0000002000)=@alg, 0x80, &(0x7f0000002200)=[{&(0x7f0000002080)=""/182, 0xb6}, {&(0x7f0000002140)=""/162, 0xa2}], 0x2, &(0x7f0000002240)=""/26, 0x1a, 0x40}, 0xffff}, {{&(0x7f0000002280)=@un=@abs, 0x80, &(0x7f0000002340)=[{&(0x7f0000002300)=""/26, 0x1a}], 0x1, 0x0, 0x0, 0x8}, 0x6}, {{&(0x7f0000002380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002400)=""/209, 0xd1}], 0x1, &(0x7f0000002540)=""/109, 0x6d, 0xf9d2}, 0xfffffffffffffff7}], 0x5, 0x10020, &(0x7f0000002740)={r6, r7+10000000}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r5, 0x4, 0x30}, 0xc) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r4, 0x0, 0x3}) 2018/03/12 20:21:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x2, 0x0, r0}, 0xffffffffffffff3a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = dup3(r1, r0, 0x80000) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0xbcc, 0x5}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000eef000)}, 0xfffffc3a) 2018/03/12 20:21:24 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x4, 0x91, 0x9}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)='G', 0x1}], 0x1) 2018/03/12 20:21:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"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"}) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x14880) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="d400000003000000710000404f8dc7f09f09901041d2cdbc"]) 2018/03/12 20:21:24 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000040)="bbdfa3dae3dee051aa95dd971eb6f9708ecd81b1", 0x76) 2018/03/12 20:21:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000040)="130000001000ffdde200f49f070f050000e50a", 0xfffffffffffffd5c) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/12 20:21:24 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101, 0x0) sendto$unix(r1, &(0x7f0000000140)="ca125efb6d7e41d6065982f4069604c72a60fb7900e00de8d11102c1dd3745d71bef424eb8e48b39444bd454df6423f96de11786ac6afcb5fe4de334327ffd926d7d8395fd1f823a3780f0acf68da4d7c9a20b761aefa93cc7642cc9d6ca92ba7857a80b13a33af23c8bcf41d8775ec933b63a97c260ad8f2226d950f97b3e76f13c64bad72f009fbeb8607ed6f1e5e3f3183cc5eb80bfd3a364901b01a29d51410fbd04e57ec607154f382f8ad8406a83bf623dc2905b4d576ecfa1fa841e1b399d5593653da1b369a2a7ef03627bd5ba8d72be622b44d06baf8e74b510359cf313fedc285d4ce54a250a7c50ae7ec39a5847fa85e2", 0xf6, 0x80, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000100)) 2018/03/12 20:21:24 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x3, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0xfffffffffffffffd}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1f7d) 2018/03/12 20:21:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f0000001f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x2000) recvmsg(0xffffffffffffff9c, &(0x7f0000001480)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/239, 0xef}, {&(0x7f00000011c0)=""/235, 0xeb}, {&(0x7f00000012c0)=""/90, 0x5a}], 0x4, &(0x7f0000001380)=""/198, 0xc6, 0x4}, 0x42) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000014c0)={@loopback=0x7f000001, @empty, r1}, 0xc) 2018/03/12 20:21:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(0xffffffffffffff9c, 0x8070ae9f, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000002c0), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20000, 0x0) recvmmsg(r0, &(0x7f0000003540)=[{{&(0x7f0000000400)=@can={0x0, 0x0}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/216, 0xd8}], 0x1, &(0x7f00000005c0)=""/193, 0xc1}, 0x8000000000000000}, {{&(0x7f00000006c0)=@nl=@unspec, 0x80, &(0x7f0000000800)=[{&(0x7f0000000200)=""/170, 0xaa}], 0x1, &(0x7f0000000100)=""/148, 0x94, 0xff}}, {{&(0x7f0000000900)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000980)=""/239, 0x445}, {&(0x7f0000000a80)=""/128, 0x80}, {&(0x7f0000000b00)=""/180, 0xb4}], 0x3, &(0x7f0000000c00), 0x0, 0xf5}, 0x8}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000c40)=""/51, 0x33}, {&(0x7f0000000c80)=""/148, 0x94}, {&(0x7f0000000d40)=""/197, 0xc5}], 0x2}, 0x81}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/61, 0x3d}], 0x2, &(0x7f0000001f00)=""/137, 0xfffffffffffffe97, 0x3}, 0x80000001}, {{&(0x7f0000001fc0)=@can, 0x80, &(0x7f0000002280)=[{&(0x7f0000002040)=""/209, 0xd1}, {&(0x7f0000002140)=""/137, 0x89}, {&(0x7f0000002200)=""/121, 0x79}], 0x3, &(0x7f00000022c0)=""/4096, 0x1000, 0x2}, 0x4}, {{&(0x7f00000032c0)=@nfc_llcp, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003340)=""/184, 0xb8}, {&(0x7f0000003400)}, {&(0x7f0000003440)=""/117, 0x75}], 0x3, &(0x7f0000003500)=""/25, 0x19, 0x5}, 0x6c9}], 0x7, 0x1, &(0x7f00000001c0)={0x0, 0x989680}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000003740)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfff, 0xc3de, 0x0, 0x500, 0xecb641, 0x80020, r3}) 2018/03/12 20:21:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2}}, 0x2, 0x6}, 0x90) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000100)={0x3, 0x7, 0x401}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x5, {{0xa, 0x4e21, 0x1f, @dev={0xfe, 0x80, [], 0x18}, 0x9e}}}, 0x319) 2018/03/12 20:21:24 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000100)=0x10000007b, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='yeah\x00', 0x5) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) socket$inet(0x2, 0x7, 0x5dbb) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') bind$netrom(r1, &(0x7f0000000200)=@ax25={0x3, {"34dc1b4a3a4548"}, 0xffffffff}, 0x10) 2018/03/12 20:21:24 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffe) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000004c0)={0xffffffff}, 0x111, 0xb}}, 0x20) write$rdma_cm(r1, &(0x7f0000000540)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x0, r2, 0x3c, 0x0, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0xa0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) [ 50.418100] kauditd_printk_skb: 1083 callbacks suppressed [ 50.418108] audit: type=1400 audit(1520886084.676:1584): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 20:21:24 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x18081, 0x0) write$vnet(r1, &(0x7f00000002c0)={0x1, {&(0x7f0000000140)=""/139, 0x8b, &(0x7f0000000200)=""/130, 0x2, 0x4}}, 0x68) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000), 0x0) connect$inet(r0, &(0x7f000099f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000340)=0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x160900000000, 0x1ff}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) [ 50.448254] audit: type=1400 audit(1520886084.678:1585): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.472782] audit: type=1400 audit(1520886084.678:1586): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.497298] audit: type=1400 audit(1520886084.709:1587): avc: denied { net_admin } for pid=4288 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.521824] audit: type=1400 audit(1520886084.733:1588): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 20:21:24 executing program 3: r0 = socket$inet(0x2, 0x7, 0x4c) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0xe0000014, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x341) 2018/03/12 20:21:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20480) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x1, 0xfffffffffffffffe, 0x100, {}, 0x7fff, 0x80000000}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r2, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) [ 50.546338] audit: type=1400 audit(1520886084.733:1589): avc: denied { net_admin } for pid=4287 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 20:21:24 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) sendto$inet(r1, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000100)="870bc2272056e3e256dd70ffedab0d43eb15845f81cc68a2195cecfeab11604d3f3b22a24739090d9fa833b33e897aad5ef2af55ed01ddf4178a4353ea48112ef76d59961860e72e70865317778fbdcd349689bf0191a7cf96e0761dbe6938a7e3611e3e316c4c32e391a4059e2f8038aab1af2cbfe2db7dec7c4a0f9d8041964b690fc64c75c248dd9fe3be75972582d35a60c645f67e30242db9ae3eeb4ddbcbec76515ba933d45c07dd2833552189ffdc08c2e99a96b74cde34b997", 0xbd, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x3, r1}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000200)={0x80000000, 0xfffffffffffffffe, 0xffffffffffff57d8, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000240)={{0x0, 0x9}, {0x8001, 0x9}, 0x1, 0x7, 0x5}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) 2018/03/12 20:21:24 executing program 6: mkdir(&(0x7f00000001c0)='../file0\x00', 0x8) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000000180)='msdos\x00', 0x10001006, 0x0) chdir(&(0x7f0000000040)='../file0\x00') symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='../file0\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='../file0\x00', 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0xffffffffffffffff, 0x0) 2018/03/12 20:21:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) connect$inet(r0, &(0x7f0000215ff0)={0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x6}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x4000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140)=0x41, 0x4) sendto$inet(r0, &(0x7f0000008000), 0x0, 0x0, 0x0, 0x0) 2018/03/12 20:21:24 executing program 0: r0 = getpid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x9, 0x3b, 0x100, 0x0, 0x0, 0x0, 0x1100, 0xa, 0x3, 0x3, 0xe52, 0xf2b, 0xffff, 0x4, 0xe970, 0x5, 0x4e0, 0x9, 0x1d2, 0x5, 0xfff, 0x720, 0xffffffff7fffffff, 0x80, 0xd550, 0x3f, 0x4, 0x5, 0x100000001, 0x7fffffff, 0x9, 0xfffffffffffffffa, 0x1, 0x3ff, 0x0, 0x2, 0x0, 0x4, 0x0, @perf_config_ext={0x1, 0xbc}, 0x400, 0x0, 0xc57, 0x1, 0x2, 0x400}, r0, 0x1, r1, 0x4) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000180)={0x3, 0x8001, 0x2, 0x1000, 0xbeb, 0xffffffffffffffc0}) r2 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x80) 2018/03/12 20:21:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x2, 0x2) futex(&(0x7f000000cffc)=0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}], 0x10) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) 2018/03/12 20:21:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540)}, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x12401) sendto$inet(r2, &(0x7f0000000100)="bc97f761b2284279a84e5dbf1186ef9c4ffebec72b055ed198ef9d934d2946bdd9eb51c77b615905cf15a857804ba0d7df7d35b1e51fa7b722eb1803dba3701bb60d896ab159d70f05eec88ab62eb2a20944d8ed35ce20dc1d6b43c3a63ddb887a1ca2b07e69bf11a828fcd7dcc8c58c5b74415066fe6b61f99a89b889992bcf8b46a94bdf0cf48138f8c79259bf492c2dc33eb0584a2c8013c773a80107ca", 0x9f, 0x40000, &(0x7f0000000240)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/03/12 20:21:24 executing program 2: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = timerfd_create(0x0, 0x0) getuid() timerfd_settime(r1, 0x3, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) timerfd_settime(r1, 0x0, &(0x7f000097cfe0)={{0x77359400}, {0x77359400}}, &(0x7f0000354000)) 2018/03/12 20:21:24 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x400400) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x100, 0x8000, 0x2, 0x4074, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x70b, 0x20}, &(0x7f0000000100)=0xc) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/12 20:21:25 executing program 4: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./control\x00'}, 0x10) r1 = inotify_init1(0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002480)={0x8, 0x0, [{0xf000, 0xf7, &(0x7f0000000040)=""/247}, {0x0, 0xb1, &(0x7f0000000200)=""/177}, {0x1, 0xa3, &(0x7f00000002c0)=""/163}, {0x1, 0x1000, &(0x7f0000000380)=""/4096}, {0x3000, 0x28, &(0x7f0000000140)=""/40}, {0x0, 0x57, &(0x7f0000001380)=""/87}, {0x2000, 0x7d, &(0x7f0000001400)=""/125}, {0x11002, 0x1000, &(0x7f0000001480)=""/4096}]}) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0x2000200) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000075aff6)='./control\x00') [ 50.546351] audit: type=1400 audit(1520886084.733:1590): avc: denied { prog_load } for pid=7095 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 50.546364] audit: type=1400 audit(1520886084.758:1591): avc: denied { net_admin } for pid=7104 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.546375] audit: type=1400 audit(1520886084.758:1592): avc: denied { prog_load } for pid=7095 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/12 20:21:25 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2) 2018/03/12 20:21:25 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='posix_acl_access\x00', 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x1, 0x7fffffff, 0x0, "73dc49871e5a6ebb84188fb51fc8f1b055a64a69a1ba90f9da3afe357a03cc9f4d7436bb47e43d62e1b6329c4de41e70d823665b9929bb3f859b38ee1c08d1"}, 0x60) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:cert_t:s0', 0x20, 'system_u:objectar:wtmp_t:s0', 0x20, 0x34, 0x37, 0x20, '/sbin/dhclient\x00{'}, 0x4b) sendto$llc(r1, &(0x7f0000000180)="1409ac56b7275a81250beb264cc78bba5aeaa48b2388b84d405adbee21ba9e4e2f21406bb4c4fafaac5af37670ed243f7f06aa597c0efc4b447149c05a740b920732d0b057ffd388158be013991b0d019aeda7f8ea850e39941d3ae373854cc48d5095144bbe29e5b3a6874617872b389c", 0x71, 0x0, &(0x7f0000000200)={0x1a, 0x31f, 0x3, 0xfff, 0x7, 0xfffffffffffffffe, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) 2018/03/12 20:21:25 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x20001) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/12 20:21:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @remote}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x37, r2}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000042d000)=@sack_info={0x0, 0x61, 0x1}, 0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000540)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000580)={0x6, 0x7fffffff, 0x7, 'queue0\x00', 0x7}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff020000000900000008000000000073697430000000000000ce5edbaa00006e72300000000000000000000000000079616d30000000000000000000000000626f6e64300000000000000000000000aaaaaaaaaa00ffffff007f00aaaaaaaaaa1aff0000ffffff0000a0000000d00100000003000073746174650000000000000000000000000000000800000000000000003540db220000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000010000000200000073797374656d5f753a6f626a6563745f723a63726f6e645f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000010000000000000073797374656d5f753a6f626a6563745f723a6d6f756e745f746d705f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b6290c787494e8cf60000000000000000000015000000000000008137697036746e6c3000000000000000000079616d3000000000000000000000000073797a5f74756e00000000000000000062637366300000000000000000000000aaaaaaaaaabbff00ff00ff008c0c241916d700ffff0000ff00007000000070000000b80000004552524f5200000000000000000000000000000000000000000000000000000020000000000000000fed6970d38959a97f69776c2874e425ec79c3b818d14fa393ee74ed6f14000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff00000000d8c5b0f83706212561845fcdab5fac96fafdd9e282dbd722aac2ab5e1f9f6feb71cf0eee1e67a19241309943a802a7874b2be76032fd11938d40bd53daaed48231f401b9d8718114f9a848504ade20e5a07bfeda100fe0d9f7080176be79aa0927f9374aeab309c0b346362197b221994201214a55732d28c0e089eee2bd23d9a2e0e4af4f6f7288edf4f043fd569c46bcd6c9a5fb193aa3192a2d8645586d6c228d7de28a4a9a2bf1d12ce0f1dfdbb47b96968e9db765c2891c7190ce555c5ca2fffc9220da53442b407e5078f7569ad07277376dbdaf87207d00e6f035e5326569b85006913c01f98ffc296a2160442abfc703e83d73af8ad94ec803d51be4de1e787c128baf334347de511885d1fbfaee1d37f834ead61f6ab33a022331e4205e8b55742d9d0f49b3093f28a8517cb272194f53c74e567faeb63bddab9937013d202ac8f2b34552c5070e6d1cbb7fc75c57f2fe93f5e98c03014844b5360c8736a566ae2afacd218774c822daeac33fe644fc00bad283aad7a164e2000000"]}, 0x632) 2018/03/12 20:21:25 executing program 3: r0 = getpgrp(0x0) r1 = gettid() getpgid(r0) mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/12 20:21:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r1) preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000180)=""/198, 0xc6}, {&(0x7f0000000040)=""/56, 0x38}, {&(0x7f0000000080)=""/65, 0x41}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x4, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/autofs\x00', 0x404080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001300)={0xdc1, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000001340)={0xd1fe, r3}) 2018/03/12 20:21:25 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x800006) dup2(r0, r1) syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @empty, "fa7969d0", @link_local={0x1, 0x80, 0xc2}, "96d4493be8d4557000191cfb4e9017d4"}}}}, 0x0) set_mempolicy(0x3, &(0x7f0000000040)=0x5, 0x2) 2018/03/12 20:21:25 executing program 4: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x400, 0x80000000, 0x80000}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x0) dup2(r0, r1) [ 50.594895] audit: type=1400 audit(1520886084.847:1593): avc: denied { net_admin } for pid=4281 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 20:21:25 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) flock(r0, 0x4) write(r1, &(0x7f0000000000)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fe8887ae1a3490096ea0601b93c189814e301000000f949a1b4b88ed4fc65be06020200010000000000000057f82c73fb47ccd7c06c7e000000d87d8d424e35a43d585282cd0001e42d732747442d1f90f26af098ad800000000006518c2c681bbce9ec3c3f8612f026723affc1681de8f100d47c4d465ddab5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000", 0xb1) 2018/03/12 20:21:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40) r1 = epoll_create1(0x0) fstat(r0, &(0x7f00000011c0)) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000001100)={0x8, 0x8}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000d4a000)) write$sndseq(r0, &(0x7f0000001040)=[{0x7, 0x80, 0x4b, 0x100, @tick=0x5, {0x1, 0x5dd}, {0x7, 0x2}, @result={0x9, 0x7}}, {0x20, 0x8000, 0xfff, 0x5, @time={0x77359400}, {0x9d, 0x80}, {0x8, 0x4}, @ext={0x1000, &(0x7f0000000040)="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"}}], 0x60) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001240)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x0, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f00000010c0), {[{{@arp={@empty, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x45a8, 0x3, 0x2, 0x7fff, 0x8, 0x5, 'vlan0\x00', 'yam0\x00', {0xff}, {}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xf}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xff0000ff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x8, 0x2, 0x3, 0x100, 0x8, 0x100, 'erspan0\x00', 'vlan0\x00', {0xff}, {}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001, @rand_addr=0x4, 0x1, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) 2018/03/12 20:21:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0), 0x4) write$fuse(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x38e7, 0x8001) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x3, 0xc}, {0x1, 0x81da}, {0x100000001, 0x8dc}, {0x3, 0x8000}, {0x9, 0x7}, {0x0, 0x1}]}) read(r0, &(0x7f0000000100)=""/154, 0x316) [ 51.028738] kernel msg: ebtables bug: please report to author: Wrong len argument [ 51.087738] sctp: failed to load transform for md5: -2 2018/03/12 20:21:25 executing program 1: r0 = semget$private(0x0, 0x2, 0x202) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x40, 0x420000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/253) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000440)="9587106f3c80c42ea78e030487f9c8541e1ed2d3d575992740fa247de24b94c94d38a8dde61f553d86431b491e43601322fb12b2de73964b715de36c3bfcc49e5a7a55167f6b6f79df6ff7da8447b3f815dc5e35e64746e4a6a5e78ea926348496c677c3d023b3a51fc6fe8e9546ba3906546a7397a9a0fa50f7a15fcb", 0x7d) uname(&(0x7f0000000300)=""/188) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{}]}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000000)=""/217) ioctl$KDGKBLED(r2, 0x4004510d, &(0x7f0000565fff)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x8000, 0x0) 2018/03/12 20:21:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x20000000017, r1, 0x200000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) fchmod(r0, 0x4) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x20, 0x2000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000140)=0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000380)=""/191, &(0x7f0000000440)=0xbf) 2018/03/12 20:21:25 executing program 6: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x5}, &(0x7f0000000080), &(0x7f0000000100)={r0, r1+30000000}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f72fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x200800, 0x2) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000200)={0x0, 0x1f, 0x1, 0xd}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x201ec001, &(0x7f0000000280)="51b1366d67a2b8603e0638c3e6175c743c687e91f8ced05ea477a07ad8f995e6fc7eca21431ac3d0f52ba31417ee05f6ff373001387b10030362c1f55dbb", 0x3e) ustat(0x5, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000180)=0x1ff) socket$bt_bnep(0x1f, 0x3, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x4edc, 0x80) 2018/03/12 20:21:25 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000180)={{0x40, 0x3, 0x9, 0xffff, "e75b7391ab913e825c93c98612143c4152223dbf3ab89dcdbc93e47b6502c2802e0f8e2564ff02253664afda", 0x7}, 0x0, 0x0, 0xe4, r1, 0x9b, 0x3ff, "d8e0ce3394c5061e166c9c2f75932fc36d2cf3d929ecffa8411dae9238d361f323e6a290c45af45a5c51ca039f33fe7fc2292b572ddb1e61a1be444bf5b87176", &(0x7f0000000080)='-^\'&.wlan0cgroup\x00', 0x11, [], [0x3, 0x915, 0x0, 0x2]}) r3 = getpgid(r1) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f0000000140)={0xffffffffffffff9c}) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x2, 0x4000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00000002c0)=""/241) accept(r2, 0x0, &(0x7f00000000c0)) 2018/03/12 20:21:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xffffffff) clone(0x0, &(0x7f0000000080)="d25e79ad285e12c7ec5c4b4b0f3ab3713cdb686840e2b826203d591378d139de629270c8d080967166c4928435dd75b8c014e314", &(0x7f00000000c0), &(0x7f0000000040), &(0x7f00007c4000)) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/12 20:21:25 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)={0x3, {{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x8, [{{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @rand_addr}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e24}}, {{0x2, 0x4e22}}, {{0x2, 0x4e21, @rand_addr=0x2a}}]}, 0x490) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f00)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b40], 0x0, &(0x7f0000000240), &(0x7f0000000b40)=[{0x0, '\x00', 0x0, 0xfefffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'rose0\x00', 'sit0\x00', 'nr0\x00', 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', "73697430f3b5d9859399bdaee2e100", 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x1d8, 0x210, 0x260, [@comment={'comment\x00', 0x100}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) 2018/03/12 20:21:25 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0x85, "d892a62172664b381c72f397a7832137871a47e7b36f08117c481a14e2633356ddbe2fdebdea173b7dda41be0fd59830db3df0d9900b009d4106f0edb66fd9f57fe146eb63c00a333073bc390aed5d2331273374dbd820f554da64fc87767d28c9b4d3a8b27b7c54c196a627df42fcb38b941441847f6be56b04857020fe23697e890eaebe"}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) signalfd(r1, &(0x7f0000518ff8), 0x8) 2018/03/12 20:21:25 executing program 3: r0 = semget(0x3, 0x6, 0x440) semctl$SEM_INFO(r0, 0x40, 0x13, &(0x7f0000000000)=""/168) 2018/03/12 20:21:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x8ea, 0x55}) write$selinux_create(r1, &(0x7f0000000300)=@objname={'system_u:object_r:root_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x31, 0x35, 0x20, './file0\x00'}, 0x37) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/12 20:21:25 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x101000) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="e359163b98cbf7737f90a6bcefe0180e75bf907a387d8f2346e6d17bb45f5874a2fe63317a69cd90579d244b55daba1c6db9deb31b1dcba5f26d8e93c5d0169f0cddc043dcf22640bdc6d6e0e4c246ce42a9783843c6a86d566ca978f2001a342b172cef10c21b269c235cc71900b800af17594c98270040cd0e93bc82a9a581d9") getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000016c0), &(0x7f0000001700)=0xc) getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map}) geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000048c0), &(0x7f0000004900)=0xc) getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004bc0)) 2018/03/12 20:21:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000339fe2)=""/30, &(0x7f0000000080)=0x1e) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x7, 0x4) 2018/03/12 20:21:26 executing program 5: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0xfffffffffffffffe) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000000c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bond0\x00', 'gre0\x00', 'bond0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x108, 0x158}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x20, 'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'ipddp0\x00', 'eql\x00', 'ipddp0\x00', 'gre0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xe0, 0xe0, 0x118, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="4a3aa03afc63", [], 0x0, 0x0, 0x0, 0x0, @random="7d1087738167"}, 0x40}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x378) 2018/03/12 20:21:26 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001279, &(0x7f0000000080)) 2018/03/12 20:21:26 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x1, 0x1, 0x81, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000380)={0x0, &(0x7f0000000340)}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80800, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'rose0\x00', 0x6010}) 2018/03/12 20:21:26 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getresuid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) 2018/03/12 20:21:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="180000002800ff0a00000002000009000000000004000000"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x200000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) accept4$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x800) r4 = geteuid() ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000002c0)) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in=@rand_addr=0x1, 0x4e22, 0x4, 0x4e23, 0x0, 0xa, 0xa0, 0x20, 0x0, r3, r4}, {0x5, 0x5, 0x2, 0x4000000000000000, 0x7f, 0x80, 0x1, 0x3}, {0x0, 0xe2, 0x66}, 0x3, 0x6e6bbc, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d5, 0x3f}, 0x2, @in, 0x3503, 0x2, 0x1, 0x200, 0x6ca7eebc, 0x5, 0x40}}, 0xe8) sendmsg$netrom(r2, &(0x7f00000014c0)={&(0x7f0000000300)=@full={{0x3, {"96c222c2673b36"}, 0x4}, [{"0561129e51d3e5"}, {"1230dd96f7a683"}, {"70ff808363c81d"}, {"f6919ba6472454"}, {"01cdbb4f445625"}, {"98cf08356c7781"}, {"8b69a3b6cbd7a3"}, {"9d05d0020e4450"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000380)="83c8924dedfeb517d481a7718e58bdaa3ae7c670b3359a49816620d004c4852c11ea8847eb828f7a95acaa991ad898be06f58a04761af28cce28e8de721e403bca2301c8c11215f9bb0dfd92c1916b2bc1818ffffe7990", 0x57}], 0x1, &(0x7f0000000440)=[{0x50, 0xba, 0x3, "26492b1eae606df1e36648f5ddd6f3251d9e067812e8b0d03f92b816748aa997df6280ed6779cff8e8474407da89044349f278700fbc362c3a499e140005fc77"}, {0x1010, 0x109, 0x8, "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"}], 0x1060, 0x40}, 0x880) 2018/03/12 20:21:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/12 20:21:26 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ftruncate(r0, 0x5432) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/03/12 20:21:26 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/12 20:21:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ppoll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0x4000}, {r0, 0x8000}, {r0}, {r0, 0x434}, {r0, 0x100c}, {r0, 0x60}, {r0, 0x1008}], 0x8, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x10000}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x2f, "bf55d1111503be98172d5acafd81e59b0b3d6bc92378cc51a4870940abd0f2b1409d056c984aacb35347c3ae501fc5"}, &(0x7f0000000140)=0x37) 2018/03/12 20:21:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000340)="4a0fc71af00fba75e72466baf80cb80803618fef66bafc0ced430f0f15007000009eb8010000000f01c1b9800000c00f3235000400000f306664440f01df0f23ff0f01d166ba6100ec", 0x49}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000240)=0x1) timer_create(0x1, &(0x7f0000000180)={0x0, 0x26, 0x1, @thr={&(0x7f0000000080)="bdf6a769e78141c0fa225396a9cae00d1133f79b1ccfa97ad304807d3ec5b1714b32f1b7c222976426bd444360dffac7f0074a5fbac07af9fe3389c186db7649732152111911f4b38db8344e4d36eaad19c3d84152ca060b4614687823d343ae7c6ea3c681872d4282e910ed793767f4cd6ef483193f579457bcc955f5d4b756f8e0f26232fb860f4f2ced9f0beec0c5917315cdd6f83abb3987e5b26e13190aa4ede670a16cda8c2f57dd305d14da7468d23b0842dcb491f150b08e6b2d5ba7b506f63939af660602c36a1991cf9de8b9ba8977e6b7ca2b9173e7738194f432db387b60b3b2efb721574e9edc3cc756354e9ffb62fb0b", &(0x7f0000000440)="a1fd0bf30fde3cf409e92a64e8b83fee141db5bc4e809859d42991535e927cc3fefa6b38c0e74b60ebdacae0b4de09b703b50b5c2e86f83f9b5bf975fe40b7d87999d7f9cc0189dd9ff516947bb2add437e8f9ae3445a77a5feb827614dba3d1795a96cd3ccf4a30c5ad11d30cd4ebc7d068463f3af3141325e7cda1759366dfb3d0b5c734236245104eafffd80b44fd5bda4e4187cec47fa963df9d2633a0379de70d4d054d2cde0fa10525971f82b4ae2c79e69db467be5a9a6a4876ce7027bbefa707f643825a5254febfaf86d7287c196fd7498f9b9b17457e7d5f28b7b93930d1bb4930dbeef27e708e432c07931005e041"}}, &(0x7f00000001c0)=0x0) timer_getoverrun(r3) mremap(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) 2018/03/12 20:21:26 executing program 4: r0 = socket(0x1, 0xe, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='sched\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x3ff, 0x3, 0x10000, 0x0, &(0x7f00000000c0)=[{}, {}, {}]}) getpeername$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000200)=0xc, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x3, 0x2, 0x3, 0x800, "870f12749d410be157579d17fd5bda613ead15c1606ef1da8534bdafecc7813aee7f6dd1200251d4baa6da1d", 0xffffffffffffffff}) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000000)=0x100, 0xfffffffffffffd83) 2018/03/12 20:21:26 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/context\x00', 0x2, 0x0) read(r0, &(0x7f0000c06f39)=""/199, 0xc7) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x4, 0x8b, 0xc97, 'queue1\x00', 0x6}) 2018/03/12 20:21:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) [ 51.878617] binder_alloc: binder_alloc_mmap_handler: 7260 20000000-20002000 already mapped failed -16 2018/03/12 20:21:26 executing program 3: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/12 20:21:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000700)={&(0x7f000026cff4)={0x10}, 0x1c4, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x48}, 0x1}, 0x0) r2 = dup(r1) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) sendmsg$rds(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/255, 0xff}, {&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/172, 0xac}], 0x3, 0x0, 0x0, 0x40}, 0x20000041) 2018/03/12 20:21:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) fcntl$setstatus(r2, 0x4, 0x40000) r3 = gettid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) setpgid(r3, r4) sendfile(r2, r1, &(0x7f0000807000), 0x43) 2018/03/12 20:21:26 executing program 5: r0 = epoll_create1(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005f8ff4)) read$eventfd(r1, &(0x7f00000000c0), 0x36) [ 51.957819] syz-executor0 (7283) used greatest stack depth: 11848 bytes left [ 52.088668] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/12 20:21:26 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001b40)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001b80)=[@in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x401}], 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) sendmsg(r1, &(0x7f0000001a80)={&(0x7f0000000140)=@ax25={0x3, {"e9675abb8cdbdc"}, 0x7}, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)="fef25720dc3cdf0cb7e8670cb91930c946eb8ce6182a0edfdfaad5787cdf5390e5fa3a34f8982f3d7b31109e8b265f1adbeec8b1589c4078f7e8d87c55de26d39234d21d2b803d3518855cbabab87273d2f7cbafcbb7354871f5a32a10f1cd95b257aa91fa55f3ff30ed4754afa73f8398", 0x71}, {&(0x7f0000000240)="1fe035822bf02c77764c29415c073dca3a1fb26ba3ff7d23c38737cb54353045a34a221db57257b30c9a33880bd7eca719b1cfde4c84bec656504e17810b043a409392c78ab664", 0x47}, {&(0x7f00000002c0)="c6c20c5b7aab851491e898850e1c43cb736fc5ebd4d20261db65e62726a0c7e49088f563c6dedef9a175d09ea5fe4da48e624314599099d7ab066cf7604c5d5bd9411191d15380ed6e9629b5c786674bf52a64131639df5b90d47eb1bf8db4c2904ab42f8adf810a4db1e352706573fd9fc00c2d9b4301d230ab7c75dd8aeb479ba99fff65879edc58f3a2fd36f447f7055b3114e4966e301b19372de06cb162c9b250fe759988105b43cfa12b45871a24136d7fd165cfb05206a75e0a1a7fd2467c550b31e8534bbda158e5d6180de750229c", 0xd3}, {&(0x7f0000000040)="9eb0dd9b3cbb95f51c58ada396f8b187763ce6a42ab759028d7ece4d98afe9533690290fe5f2", 0x26}, {&(0x7f00000003c0)="f1b255dd5f618b1f4c0f1c98ea30df88123fc91173d8cdbce89c609ac5a64772", 0x20}, {&(0x7f0000000400)="7dbaf3dd970cd724d71c813f04c22332220ea72fd49af8a96f9117abd427444fcf9246f837de13e5be6a37adfe1f013f2571e1f39487ef8f0e00578435ce5fdf90b92cceb6d19b0dadf692c58025f02fd8a08304ec6b618929ac4027d27e95cd2e707087d0032f7971477c2efc62452e701d5a7e5a0b4feff898e4cf7febb47c509822cc30073bb64a6dfb25ee1648786b7cf97c97e90280a03b6922af", 0x9d}, {&(0x7f00000004c0)="bd", 0x1}], 0x7, &(0x7f0000000580)=[{0x98, 0x101, 0x5, "44238f1bb80af8a69730faf999abe8fd1950ceaf9563c677f52e22f9bcdc5dd971d31a51d613651609cba95225079dda72294ea6b78ebf1a2d6240fdc78a7f03e5229c674662fc1ce3f94b666cf0511b16200c00888bf253cfdf0b8623bc120669a5c4969925b4854713c7527a6ef93a36b15b7630cd5596b206c042125a3f6f6330"}, {0x50, 0x3a, 0x8, "1854795032c2646386d405e87d3d6d3f0d0320f699dc9251122a53007e17a388d3fde813dcb9eb21edd5bf6195e7cbcb495a2a9f7cdfccd1cb3a5b91"}, {0xc8, 0x88, 0x7, "738e48c0a108b12eec4fad8c3c5d8fc29996055300727bfd36e36ae797461fecade57ccb0a09b6312806766b0dcd511fbb9314c0ff5dc306a53f957cdfca73c6f821ad7a6254b398a6fcb898d5f19f8afa504515a69abff88bd9c49029d7f59407523fcbb3a0c6b6157f643163804b6c7c9e6ed5c0dca22c9affc80fad1a912761ef3d1b398ddf522814e19eb22991aa00ed3919e7d9ae8f41f57ebb63bef8cd9b5ec11d433dbbad36cf8a04381f98b193393f"}, {0x68, 0x112, 0x8, "6c2240311e8421454478fe7f35e6504b35ed6381114b76a250e678c14bf955dc6d9ee69ce04f68ef90e446de15247aacaa196952e17c0f540fe366906982c474b9eb414a510711209bcca18aeb62f5465b"}, {0x1010, 0x111, 0x3ff, "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"}, {0x100, 0x10d, 0x7, "b16d6f18ad75825c2ed95ee91c44e972b90b45d3190002999a6bef772b57a32b935ea426458d7f8d76552ebd6a4d9ed03887a9226d0f772644fcd3139bc82770def0eacc9dc284003d38a29b45ef8aca5af705886650063a5a2b14d7ad3f7227adb685b60dfc0dde3f3c4dde9547316cdadbaaa203b9d5bbee3ba485615d5a3936b2a80ccb99cbb9478ea56dd8d88d2148923b17457f84048fd5be5e385161298c4235fc219e6ea1bdf81051844bf02ff4fdc3a2ebdbc3d918d3f2ddade3bec5eef22e161797edfb24a146d92c5c83102a8aa86d0c1704b189cdedf072541bc40c2c3b50918199698228c0a8ccbe"}, {0x70, 0x119, 0x7, "f7bcfcbb741fddeb33002e629ebf4364ba0649c7c01dabf3a1f7f3f0e8881fb862c94076114839c6325f629bca63715c0c3fcc79e6005f47aba8ad6bb7f5508733f74e532fed1d17d887bb832301072649e0229c4588f9991e80"}, {0x80, 0x116, 0x0, "9c3470bfa080a262e4e21aff911db6a2dfd0278191bffbf717f8a9ec5ba9816d52de3b5db7688d115a55908c43cad35ca62df4a3b6acfc4118861e1233a5902e430c11b5676f61f84dfbdadda88cec9bb9f42ce90b01b9befc46cdedf689e629a858f85551a30d32cd617a3c261b8309"}, {0xe0, 0x6, 0x7, "7eb610c1d548184dd5c1d65587a049c18ffa5f511a8db0ee054be53548933ec5469255b986692d31f2813fafadc220f1e2d804d3060eec44e460f6d5729482c36381b1c1c06843c632e348ae773d8f9e55e8f267f81fa968dfe0b8a3007859da06aafb4d0fa3506f532f6e738e404dd336b1cf8fe1b0a1ab5e3bac94c23927d10239f2756480eefd60e84b8cf041d86b57325d960f6558b585a62acbe654bb62e67cb46a8195e1f982fbbbdf36e5418496851f418a66ebbaf0ae74e4608bfb20d17cd48817de6f25ce9dd393"}], 0x14f8, 0x800}, 0x4000000) bind$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sched_setparam(0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001b00)={&(0x7f0000001ac0)='./file0\x00', r1}, 0x10) [ 52.141867] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/12 20:21:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000680)="2e66400f3882bf02049e59b9820500000f32b9840000c00f32c401785219480fc79f000000000f35656649c0a000000080a6640f01ca66baf80cb8fcd55387ef66bafc0ced640f30", 0x48}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/03/12 20:21:26 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe), 0x0, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = epoll_create(0x8005) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_getattr(r2, &(0x7f0000000040), 0x30, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae7ff4)) 2018/03/12 20:21:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x1}) write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f0000000240)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/03/12 20:21:26 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socket(0x0, 0x0, 0x3) 2018/03/12 20:21:26 executing program 5: semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="f35cad1e2ed8b982e8cb", 0xa, 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/151, 0x97) 2018/03/12 20:21:26 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="f10a5e24a236870412e19eb5fe46e6c530db01455578774833d353f3065b3e61bd7a04a35cc1f6550fdc83e85512bf270a04b4d08bb1e3c69cb45ff5bd1c56d0268413ee3a672bf4dfa7141e2a8386bde43ae9f433a8655b2b039e22c8d203b7d4d6c5250f0461ae", 0x68, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r0, r1) r2 = memfd_create(&(0x7f0000000240)='syzkaller\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x87, "1c602ab7d041e6d1bb7cf092d9c0596bec354337b267f0b651f3d02ba366971c274f4c2a4c30d562211bf276b8505938a969df6fea10f04fd66e3e1643de94f1d10e448f9f887c8d7a7779036f77e4a6d93cbf7c0ec24f03bf5469c9fe658e79c373f35a5c968791ec53c133d5c842131dd6a69214758fbde1a5939efae25a0fb30e63e2abc7e7"}, &(0x7f0000000340)=0x8f) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)={r3, 0x6a9, 0x8, [0x8, 0x5, 0xfffffffffffffff9, 0xdad, 0x1, 0x7, 0x2, 0x5]}, 0x18) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) syz_fuseblk_mount(&(0x7f00007da000)='./file0\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/12 20:21:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x280) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x10000, 0x2001) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000001c0)={r2, 0x5, 0xfa3a, "bb839052a18f8adb4d9a3dda8b011f37339a1bc64528979e83a172cdca04d33791ca99e640cf4381207b6090b5636d97dc315215e32515d4eab1fdb5c8223a9de4c771f8da62843857acdb9f4a686fc7e4e1c1b062"}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2018/03/12 20:21:26 executing program 5: mkdir(&(0x7f0000fec000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xd0, 0x200) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') 2018/03/12 20:21:26 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ecryptfs\x00', 0x101000, &(0x7f00000001c0)) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='ecryptfs\x00', 0x1209029, 0x0) 2018/03/12 20:21:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000818000)='/selinux/context\x00', 0x2, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/28, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000380)=0x6, 0x4) r2 = getpid() sched_setaffinity(r2, 0x83, &(0x7f0000e86ff8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xc1b1, 0xc002) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000001c0)={@remote, @multicast1, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x34, r4}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000180)={'teql0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f00000002c0)={{}, 'port1\x00'}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x41, 0x0) ioctl$KDDISABIO(r5, 0x4b37) 2018/03/12 20:21:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20}, 0x11) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x2, 0x26}, 0x98) 2018/03/12 20:21:26 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800}}, [0x6, 0x800, 0x101, 0xc793, 0x9, 0x9, 0x7, 0x80000000, 0x1, 0x0, 0x9, 0x7, 0x5, 0xff, 0x4]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000440)={r1, 0x9}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x5c}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000600)=ANY=[@ANYRES32=r3, @ANYBLOB="04007400869b9493d07c35fc349a720c83bddf6fcc9f939072346e87d752f062239897b364791c223b124169146facbb91826b0cdda41adac8778d22c08cabeb3ce20756e2ee29b86dbfb6ad1f2ed450e7c333989bbeaf63e02a4af06c8d0a3ff461e0000000000000000000000000000000000000000000000000000000"], 0x7c) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(xeta-generic))\x00'}, 0x58) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000004c0)={0x7099, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x88) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x10040, 0x54) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000580), &(0x7f00000005c0)=0x10) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000006c0)={r2, 0xbe, "d4c93b7a7c2915f634563ec25d8c3f10b01ce9140d5ce67a60354194918da831ebe6b738b53d3b68bf222e6afa10f69623e3e258ca4fc7a21c4077d3ec20613f43023038e9999d5877a41cffad0f23b1c3c97565a959b0aac8742727a79db94a13aac5753e3829224c6b54e338b5f805e0680acff4abb216c1ad320e06f62c6333f87a474eb435d1defa96a61a3a4f18f1411a0741c95c53e502bfd25d04ef2bdf23b10763a3df76ff0e163d85c2b6cc1c2534e2cd8108f07cd0ccb7b492"}, &(0x7f0000000240)=0xc6) r6 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000002c0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r7 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r7, 0x0, 0xe8c, 0x1) bind$bt_rfcomm(r7, &(0x7f0000000080)={0x1f, {0xc04c, 0xa617, 0x7f, 0x0, 0xc0000, 0x1}, 0xd15}, 0xa) sendfile(r6, r7, &(0x7f0000e64ff8), 0x8) 2018/03/12 20:21:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x15, 0x1, 0x80000000, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/12 20:21:26 executing program 4: semget(0x1, 0x3, 0x2) semget$private(0x0, 0x4, 0x984d1f523eeef79e) r0 = semget(0x2, 0x3, 0x20) semop(r0, &(0x7f000002efe2), 0x1ea) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8000, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x15}) semop(0x0, &(0x7f000001a000)=[{}, {}], 0x2) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000140)=""/171) 2018/03/12 20:21:26 executing program 0: unshare(0xc00) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00006f8000)=@random={'os2.\x00', 'eth1\x00'}) 2018/03/12 20:21:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x100000000, 0x10000) accept$packet(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001800)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001840)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r3, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002480), 0x73, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000000140)=[{&(0x7f0000000080)=""/154, 0x85}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/12 20:21:26 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000200)=0x78) r2 = fcntl$dupfd(r0, 0xfbffffffffffffff, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3}, 0xfffffdca) r4 = semget$private(0x0, 0x0, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f00000000c0)=[0x4, 0x1, 0x8]) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x19a3, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r5, &(0x7f0000000400)=[{&(0x7f0000000240)="5b88f8a38996712db4aa6ba32f94862d0190", 0x12}, {&(0x7f0000000280)="ca89ede2a3233c1622ab31bb2e393ad9e12941faaa21dfda34f38046717773184ba51c1076f1e30c5bd06dc490dc559cc401552bd0c11f7c9b20e76a6120989673a1a6d9a102588c4e04d6984969d935791e16506dc929b38d3ce962907470e83c62d02ff0320073da369ab3e08d67ae6f79245bede77e00a4", 0x79}, {&(0x7f0000000300)="d17e38b0567c0b761fe01720f4bdb5898c73345c0605c08bbdd7ba41cb2534d7e870aea132a998c11142dc5a5e1e3665b2447e5df8698f548e3c3990c2781459c7500b780e3e9702a4a391ee483ce0fc63b1b9595e400a32c32718bd48e8a059c667be8de47fdc0d66448337091d966bab08221bdbc6bb2e71e452b87713ba4d17b02f1c981d239a0eb40ff541e405b255056d3ccb7293d24117d82cfa7bbc865ed709d9ca91a8e44b1fb84b2342af655a0a44a86f5e5d92c02de068aead413751068869a9f66b97ed63ce6085bfbc10c3616b8929365a6aec6d2b386905140626c72192447b2dfb4a39be", 0xeb}], 0x3, 0xd) 2018/03/12 20:21:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xfffffffffffffd74) write(r0, &(0x7f00007ed000)="a5", 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200800, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/12 20:21:26 executing program 0: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000000)={0x0, r3}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) tee(r2, r1, 0x86eb, 0xf) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x9, 0x7234]}, &(0x7f00000000c0)=0x8) 2018/03/12 20:21:26 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000a61000)={&(0x7f000034c000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000470000), 0x0, &(0x7f00001b3000)}, 0x40084) r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x6, 0x6) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xe5, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@ipv4={0x800, {{0x8, 0x4, 0xfffffffffffffff7, 0x9, 0xd7, 0x67, 0x5, 0x94, 0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, {[@cipso={0x86, 0xc, 0xfffffffffffffffb, [{0x1, 0x6, "3d4f9c49"}]}]}}, @tcp={{0x4e22, 0x4e23, r3, r4, 0x7, 0x0, 0x7, 0x40, 0x6, 0x0, 0xddd, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}]}}, {"a5dc284af7ec3d21b760c30dacac0b721a9a12a3b0420db399002c591feaeac205ffb8170bfb59577579f9294579f4824d925fc4d190956659d617b73ec1188e6176e18acc26c2c04354daf63c7f2b5c76fc9690e351477b73218b5e352feca5ee62298215288915e38389aab96a1a8083d2e59e0f1d95bb0cece604b5e4ab17c004f032efdf5df48da50e5670734d1cb6d03d7242ff1b416d4434"}}}}}}, &(0x7f00000001c0)={0x1, 0x1, [0x703, 0x373, 0x25c, 0x3c0]}) r5 = socket$kcm(0x29, 0x2, 0x0) sendfile(r5, r2, &(0x7f0000301ff8), 0xffffffff) 2018/03/12 20:21:26 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f00001bce80)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x81, 0x3}}], 0x30) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/12 20:21:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a9cff8)={0x89}) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000100)=""/80, &(0x7f0000000180)=0x50) timerfd_create(0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) 2018/03/12 20:21:26 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0xfffffd07, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x10001, 0x40000000, 0x6d77, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x17, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x27c2, 0x0, @perf_bp, 0x0, 0x510}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x54d1ba92, 0x400) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mincore(&(0x7f0000479000/0x3000)=nil, 0x3000, &(0x7f0000260000)=""/213) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000001c0)) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x40200) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 2018/03/12 20:21:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) 2018/03/12 20:21:26 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x241) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001580)=0x0) getresuid(&(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)=0x0) r4 = getgid() sendmsg$unix(r1, &(0x7f0000001740)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000100)="58545962fa8a4b7c75cde616ae4ac9304af4e6088f265ea02ffa69e973771cb746c00ff737f1b6e399a2b07de199f40b27d8d25a6e1931c1f1ccc3719f3d753e52835f52be758b414addd47a230c03ce2bdb2f6a95ce67ece67d88c10f41e37d598b9b4e3e3695de2beb5abf28890c85a27553616748419e6ff5d5fd09129186", 0x80}, {&(0x7f0000000200)="7dfdc410f08d14b3d7f65393d9fe2cf23f67984b98ce71901a46ea1254bfe554b2233c0e10aa425a1437cf346001fb736ebd28a56b19984ae70bc12781f81efd8854fbd476cfec6697c35b9879b2cc3b6d8d476597d910d4a783a58256ac227eaae29f531c7fdf", 0x67}, {&(0x7f0000000280)="b3e9fc770995935a6d6009c857b76c8b6df7d37f19946546e225a2223f2383db4fa2978aac2ec8ce7ebee771ca7d194ed2e72c827a87c7005d276f3d7f95edb0f375e6ab78bd4b809ab50facf7afbed687665248963dd071936bb1f58b2010032824e4bbd237bb12b4e1fbaf1c03c2f22e4174177cdc6a7231", 0x79}, {&(0x7f0000000180)="5f5635225e8425c1fa3cdb9a95ce11664e5227138cb3858f479969225260c7abcc78a88d8c40a91234ad624523ac6ea862a805276e240d04c2", 0x39}, {&(0x7f0000000300)="4916da764c5a8e105595cd9bef80918b57e7856554e63ca4bd179b95a63d3acc8c1c5208475db73cdbfa4d66cb6b2a687d5a1b1429b4df7e9aa7ce156120e35bc2a6057baa33f85fd090b84606eee0d558d814cf0c7f55e8e5397fdab01e094e11c055b79ac7df4b43e740787cd931fccc51a46711832c067a1ae2ebffc7001966e46354787bab5118546f08fcb98d82c38db3764dc215", 0x97}, {&(0x7f00000003c0)="3e6301a546c5b5155b1c99e3138b463354199210fe717a4fc62282aa619e2fd5feb92469641427911d0d3f2d7824e9ead9a0780aa46271c37201576ed98f519f0cd1fb417841fdea92cdbfc84ae8f4d7916d4d7a9a6e723b7cc07af86dbe456bfe2c7e1e518630c198e121faeaad86d9a292", 0x72}, {&(0x7f0000000440)="d3eed0c6b4aba8dd39410c9817a50f7f6c", 0x11}, {&(0x7f0000000480)="27a626bcfa331228ff7c3f24a12be0af1fed839b49e6cdad11d8045f", 0x1c}, {&(0x7f00000004c0)="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", 0x1000}], 0x9, &(0x7f0000001680)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xb8, 0x4000001}, 0x20000001) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/12 20:21:26 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80000001, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)="8c", 0x1}], 0x1) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20}, 0x58) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/03/12 20:21:26 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffffffffffe1, 0x6be440) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x3f, 0xd7, 0x100000001, 0x9, 0xdf}, 0x14) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) 2018/03/12 20:21:26 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0xff, 0x0, 0x0, 0x0, "0713a161b9231c92ed882d480ccf3707bf59037d7832d4d0a5d0141b194dbee4749cdf8582bf75e5fd6e0962"}}) 2018/03/12 20:21:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000040)=',*\x00', 0x1) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/4096) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000010c0)={0x861, 0x4000000000000009, 0x4, 0x0, 0x2, 0xffffffffffffffcb}) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0x4a, 0xfffffe3e) 2018/03/12 20:21:26 executing program 7: r0 = memfd_create(&(0x7f0000000380)='@(\b', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x3, 0x10000, 0xf2}) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x100000000101805) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x8f21}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000280)=0x1a, 0x4) write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x8, 0x8, 0x7ff, 'queue1\x00', 0x1}) 2018/03/12 20:21:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x200001) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000002e54eb382d0f1929195731953d938c9414be8bc8dd8d25501ed639cc39fbf380dde02efe1c97af438f2fe0c8229df9004980c5f25427fb6b79f6ccac9ee1b73b1d02be249568045ecf75bfa6eea06a0148f205188cb0b5e7b2614d4f80f412bf4e5e3381401aaa599bc476228dfffffc25b23d46675003ea849235ce9570659cbb9343cd2b3b251664c656e1aa4eaf617c9bd03b4ca916aef834e506b55d6dd85b0d5acb286decfdfb15c5c6296b7aa963d7c6b615797f389ddb2e902008b095a34aa092357eec13f645d3d8cfcce22bb8390ef22ca0ce75177467dd50960466a45c"], 0x14}, 0x1}, 0x0) 2018/03/12 20:21:26 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt(r0, 0x3, 0xe, &(0x7f0000000100)="0200005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001fe05884a223f1210000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a350b824865edb1210bd11cd72fa698807ef14a4a00000000000000", 0xbc) setsockopt(r0, 0x40000000000006, 0x20000020, &(0x7f0000000000)="0200000000000000038e54620001a55eaf0d2cf653f13c7abd44ea110aca2a1a491fc379d1e4eaf40f4a95bbff850a8263357506a61e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a40200000000000800bbfbcbca", 0xe3) 2018/03/12 20:21:26 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0x0, 0x43}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000200)={@remote, 0x0}, &(0x7f0000000240)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001300)={r3, 0x1, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x8c, "fd896e289d789a026c07252c4b52031f4fc400258657b93fb38baa7150a87d1a63f97ffbbba803bc8c711fed5ff782385f005dc378b929771f4b8d1a1bd8cb0b37ed1b24279ab214ee4fd2ebf5b6e5ee3bdd046ec1dccf1f01377e50dd040232bea5df3da14bffd9a9a4ef2155bb0524556916c887d05cce23882578db86ab4530c9f0ee65874bf134ba8eda"}, &(0x7f0000000140)=0x94) 2018/03/12 20:21:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x541f, 0xffffffffffffff88) 2018/03/12 20:21:26 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x400) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f00000000c0)=""/161) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @random="da9c2bf3ba52", "6c6f000000000000000400"}}, 0x1e) 2018/03/12 20:21:27 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140), 0x2) r1 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r1, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}}], 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000003c0)={0x5, 0x10001, 0x9, 0xff, &(0x7f0000000180)=""/255, 0x3, &(0x7f0000000280)=""/3, 0x6f, &(0x7f00000002c0)=""/111}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x40000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e20, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x8000, [0x7, 0x9, 0x8, 0x300000, 0x934, 0x5f45, 0xfffffffffffffff8, 0x5]}, 0x5c) 2018/03/12 20:21:27 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {0x77359400}}, 0x100) recvmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/220, 0xdc, 0xffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x7) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000002c0)={r2, 0x3}) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000140)=ANY=[@ANYBLOB="100000001d0001000000000000000000664c139a8928d2b4a9682f1162688c29d9b2607b"], 0x10}, 0x1}, 0x0) 2018/03/12 20:21:27 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="0b8d68aaa2874b05b384a66e57367d86", 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x5) futex(&(0x7f0000000080), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f00000000c0), 0x10000000) 2018/03/12 20:21:27 executing program 0: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ppoll(&(0x7f0000000040)=[{r0, 0x200}, {r1, 0x2400}, {r3, 0x9a87cdb60d7cbc29}, {r2, 0x204}, {r0, 0x100}, {r0, 0x2008}], 0x6, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x5}, 0x8) 2018/03/12 20:21:27 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14001903d7e2a506f71004f79aa75a8102b11af838bde4c93880cfd1d143c1484086dc0484e53f04e1c909f175d7f343edbca86b20a310d92309623dcb6c12d7c35e6f8a8f9b3d4e8361d32cc9cf90e7ef2f5df69cd4f70e5060c82bc5676dc837b26545d9b8177fa71c4e6a2b3537c65c125dfea92f1ed5090cac4bd0e31013c1377cbe19c97f6407965799e96ddca920e753eabc9b876edf3f175bdab9a26bfa9f0e7fc5e551d616207c7321a06100000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/12 20:21:27 executing program 3: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x80000006, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x100}, 0x8) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x40, 0x200) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000000000000000000351e0dc243500497a50c17b85b81fdc9a7d06c944f3fa04c94a3b77b1d2dbb2c864ae7eff5745d7581a1b411b8fb41c1070b65849daab6c6b2d6622d20e9528e00dd1be29162e21915359a8e3b30351c1bd74ff40b744970e68427aa3ec59f5219e2679a483175900d52f3ac4714a158bb93a6aff7aa3327e9363113c348cc5e0a03601152db8ad5414416225cefb60b7f12efce4eeb40ef806bb4951d7336098b0472df46d7bc753ea8cc56ba92f9f9d0f579bd7e38634fbaa1ad60a3e5b74b33415684ece7c432d8b0dc1e9aa9b3a9acf65b3d6277"]) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/12 20:21:27 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x8000000000102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f0000000200)=0x22a) dup2(r1, r0) 2018/03/12 20:21:27 executing program 5: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write(r1, &(0x7f0000000000), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) [ 52.772319] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21550 sclass=netlink_route_socket pig=7462 comm=syz-executor3 [ 52.788052] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21550 sclass=netlink_route_socket pig=7464 comm=syz-executor3 2018/03/12 20:21:27 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f0000000080)=""/151, 0x97, 0x2100, 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000180)={0x7ff, 0x7, 0x2, 0xd081, 0x9}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/12 20:21:27 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000240)) recvmmsg(0xffffffffffffff9c, &(0x7f00000032c0)=[{{&(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x2}, 0x101}, {{&(0x7f0000002300)=@nfc_llcp, 0x80, &(0x7f0000002500)=[{&(0x7f0000002380)=""/1, 0x1}, {&(0x7f00000023c0)=""/21, 0x15}, {&(0x7f0000002400)=""/211, 0xd3}], 0x3, &(0x7f0000002540)=""/37, 0x25, 0xfffffffffffffffc}, 0x5}, {{&(0x7f0000002580)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002600)=""/116, 0x74}, {&(0x7f0000002680)=""/226, 0xe2}, {&(0x7f0000002780)=""/250, 0xfa}, {&(0x7f0000002880)=""/37, 0x25}, {&(0x7f00000028c0)=""/227, 0xe3}, {&(0x7f00000029c0)=""/129, 0x81}], 0x6, &(0x7f0000002b00)=""/173, 0xad, 0x400}, 0xfffffffffffffe01}, {{&(0x7f0000002bc0)=@rc, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002c40)=""/101, 0x65}, {&(0x7f0000002cc0)=""/58, 0x3a}, {&(0x7f0000002d00)=""/193, 0xc1}, {&(0x7f0000002e00)=""/61, 0x3d}], 0x4, &(0x7f0000002e80)=""/193, 0xc1, 0x4}, 0x8}, {{&(0x7f0000002f80)=@ethernet={0x0, @random}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003000)=""/184, 0xb8}, {&(0x7f00000030c0)=""/71, 0x47}, {&(0x7f0000003140)=""/37, 0x25}, {&(0x7f0000003180)=""/9, 0x9}], 0x4, &(0x7f0000003200)=""/134, 0x86, 0x10001}, 0x4}], 0x5, 0x0, &(0x7f0000003400)={0x77359400}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000003440)={{0xa, 0x4e22, 0x8, @empty, 0x602b}, {0xa, 0x4e23, 0x3, @empty, 0x4}, 0x8, [0x7, 0x100000001, 0x3, 0x6, 0x5, 0x0, 0xfffffffffffffffc, 0x7]}, 0x5c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200)=0x3, 0x4) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xffffffffffffffc1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r4, 0x1}, 0xc) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/12 20:21:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) dup2(r2, r1) rt_sigreturn() 2018/03/12 20:21:27 executing program 7: prctl$setname(0xf, &(0x7f000097ffff)='\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000041eff7)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x3}, {0x8, 0x76}, {0x7, 0x3}, {0x7, 0x3}, {0x8, 0x3ff}], 0x5) 2018/03/12 20:21:27 executing program 0: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x4b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b80], 0x0, &(0x7f0000000240), &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]}, 0x528) r1 = signalfd4(r0, &(0x7f0000000000)={0x170}, 0x8, 0x800) dup(r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000280)) 2018/03/12 20:21:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x2, &(0x7f0000000140)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f0000019000)='syzkaller\x00', 0x2, 0xc3, &(0x7f00000001c0)=""/195}, 0x48) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) 2018/03/12 20:21:27 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000122000/0x1000)=nil, 0x1000, 0x1, 0x73, 0x0) 2018/03/12 20:21:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x18500, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000001c0)) poll(&(0x7f0000000200)=[{r1}, {r0, 0x2080}, {r2, 0x20}, {r2, 0x40}], 0x4, 0x6) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000240)=@req3={0xfffffffeffffffff, 0x7ff, 0x6, 0x4, 0x1ff, 0x1, 0x10001}, 0x1c) read(r0, &(0x7f0000000080)=""/220, 0xdc) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/03/12 20:21:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f000022eff8)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/12 20:21:27 executing program 6: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000500)) accept4$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000640)={0x0, @loopback, @multicast1}, &(0x7f0000000680)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000006c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket$can_bcm(0x1d, 0x2, 0x2) sysfs$2(0x2, 0x24, &(0x7f0000000700)=""/228) dup3(r2, r2, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) socketpair(0xf, 0x800, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000000100)) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r3}, 0x10) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f0000000540)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@can={{0x2, 0x7f, 0x200, 0x1000}, 0x2, 0x3, 0x0, 0x0, "399c65e71a45bd74"}, 0xfffffffffffffdfe}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x7) r5 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10000) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000000040)) 2018/03/12 20:21:27 executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xffffffff, 0x4) 2018/03/12 20:21:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt_cache\x00') getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@multicast2, @rand_addr, @rand_addr}, &(0x7f0000000080)=0xc) close(r0) 2018/03/12 20:21:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x38}, 0x1}, 0x0) r2 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="81684c6e373d824cad1c66dacc674926d9704e5282a7861e7e6c236f736a1cc200af5155a2f61c4e6d2edf68a7282b602a7fc11738d1bd603a217cc0707c034f9db825a828d2ab578b58ae9a2a5a4365a8ec562fe8fd0067e8abe2799408d9ebb728d0c7a61cf43a966b693ee3418f77a77daa6317535873", 0x78, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000480)='.dead\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)='}em1vmnet1]\'\x00', 0x0) keyctl$search(0xa, r2, &(0x7f00000003c0)='big_key\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, r3) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x100000000, 0x2200) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) read(r4, &(0x7f0000000040)=""/44, 0x2c) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x202800, 0x0) getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x4) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) poll(&(0x7f0000000280)=[{r4, 0x8}, {r0}], 0x200000000000003d, 0x800008) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0x1, 0x6, 0x7f, 0x80000001]}) [ 52.945638] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 52.948123] QAT: Invalid ioctl 2018/03/12 20:21:27 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) ptrace$getregs(0xc, r1, 0xfff, &(0x7f0000000040)=""/158) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) capset(&(0x7f0000000100)={0x39980732, r0}, &(0x7f0000000140)={0x10001, 0x4, 0x10001, 0x3, 0x4b0, 0xfffffffffffffff9}) 2018/03/12 20:21:27 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200002, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x67e90a70, 0x0, 0x1, 0xfffffffffffffc33}, 0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/03/12 20:21:27 executing program 2: r0 = socket(0x10, 0x2, 0x0) getpeername(r0, &(0x7f0000000080)=@ethernet={0x0, @random}, &(0x7f0000000000)=0x80) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f0000158000)) r3 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0xb702, &(0x7f0000d2fff8)) 2018/03/12 20:21:27 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000002a40)) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000380)=ANY=[@ANYBLOB="0401fbea1d00ffff2bbd70000000000002000000f2a9cef6d5a6a63e4a2cf0adfeaa41e0227127a25c1dcf231ee4554f98689b298560bf2ae91302c4fd5638a83de83152d1dffae1c2af39713065d72c003d9eed468902efe8b9a7db04f0bde2e0decf3659dc69c8d9c4404098c26a083a2f48244e281f5eb09d0953cddcf4f16879222ffedfe22fa117eb6aca2cadaa8aa2fbcbfc9a2461baccd139b487d3df83a7cfd2b2a0a7ab8d2bc4b197e4a18947bf0e7f2aa90699369e1dbba811c0adb5d6ca437ed9cf32dc2df3b2f764cba3d7420b25e56caf336486795bd7a97fef2e20d64ad62d13e5f75ef6ba7c000000000000000000000000"], 0x104}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) recvmmsg(r0, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000040)=""/151, 0x97}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f00000004c0)=""/161, 0xa1}, {&(0x7f0000000580)=""/27, 0x1b}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/87, 0x57}], 0x9, &(0x7f0000001700)=""/202, 0xca, 0x80000001}, 0x1}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001800)=""/194, 0xc2}, {&(0x7f0000001900)=""/65, 0x41}], 0x2, &(0x7f00000019c0)=""/4096, 0x1000, 0x7}, 0xffffffffffffff5e}], 0x2, 0x2000, 0x0) 2018/03/12 20:21:27 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'os2.', 'ip6gre0\x00'}) r1 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/12 20:21:27 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000280)={0x0, 0x0, 0x0, {0x0, 0x989680}}) 2018/03/12 20:21:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffffffffffc}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) r2 = shmget(0x2, 0x3000, 0x400, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/51) close(r0) pipe(&(0x7f0000000080)) 2018/03/12 20:21:27 executing program 2: r0 = socket$inet(0x10, 0x2, 0x3) r1 = getpid() r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x5, 0x0) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) socketpair(0x0, 0x80000, 0x0, &(0x7f0000000200)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) sched_getscheduler(r1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0xb}, 0x200000000}], 0x4c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000da)) 2018/03/12 20:21:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000000)) 2018/03/12 20:21:27 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f00000002c0)={0x6}, 0x8) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x41, 0x0) write$vnet(r2, &(0x7f0000000240)={0x1, {&(0x7f00000000c0)=""/72, 0x48, &(0x7f0000000140)=""/201, 0x3, 0x4}}, 0x68) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000040), &(0x7f0000000080)) 2018/03/12 20:21:27 executing program 5: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80, 0x10000) r2 = dup(0xffffffffffffff9c) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r2) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000100)=[0x719f, 0xffffffffffffffff, 0x100000000, 0x5, 0xaff]) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xc6e8}, {}], 0x2, &(0x7f0000000140)={0x0, 0x989680}) 2018/03/12 20:21:27 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x400000000000020, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000003c0)='`', 0x1}]) 2018/03/12 20:21:27 executing program 7: r0 = socket$inet6(0xa, 0x7ffff, 0x4004000000000003) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/12 20:21:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001640)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000003000)={0x77359400}) close(r0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) r4 = dup3(r2, r3, 0x0) sendto$inet6(r3, &(0x7f0000000100)="3bc253b0d09fd2d9666f38a9e6ed134f0eb9718299c0cdf55b7ee3b05227ba5db9263f4bd9789298ca791bae005cf26b5ee226896854a87d150d26fc19be69952e4e0106c2b7559354786ffbc6625118b46af15e853f9e58b80779c7d6626202b152d13d370b8586f64e73e15b8251bff46fcaa2e8599277b865193d0ca1bba0072dc2825754715b6d5f02e7326ab105aa3aa23e72ac30fcbd72d15271f372dbec3e71c3", 0xa4, 0x80, &(0x7f00000001c0)={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000500)="0f0866f0ff4a00b9800000c00f3235000100000f30660f3880150b00000066ba6100ecb8090000000f23c00f21f83500000a000f23f8b8000000000f23c00f21f835010001000f23f8f49a6442fffff70099", 0x52}], 0x1, 0x0, &(0x7f00000004c0)=[@efer={0x2}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/12 20:21:27 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x8, 0x1}, 0xc) [ 52.981787] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 53.244965] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/12 20:21:27 executing program 7: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) close(r0) getsockname(r1, &(0x7f00000000c0)=@ipx, &(0x7f0000000000)=0x80) 2018/03/12 20:21:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x400001) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00007f3000)={&(0x7f0000207000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00005f5f80), 0x0, &(0x7f0000983000)}, 0x0) 2018/03/12 20:21:27 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x400000, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)) r2 = memfd_create(&(0x7f0000000280)='vboxnet0\x00', 0x3) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="52b9c5f44678f018f9e2cfa4cb91267a", 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x105001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000200)=r3) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_map={0x4de, 0xffffffff, 0xd7a4, 0x8001, 0x1000}}) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x5) 2018/03/12 20:21:27 executing program 2: request_key(&(0x7f0000916000)='trusted\x00', &(0x7f0000109ffb)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) read$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) socketpair$inet6(0xa, 0x0, 0x1000, &(0x7f0000000080)) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x1) 2018/03/12 20:21:27 executing program 1: ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xc0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x5, 0x4) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x480, 0x258, 0x0, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@arp={@empty, @loopback=0x7f000001, 0xffffffff, 0xff000000, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@random="750e23ebece3", {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0xfffffffffffffffc, 0x1, 0x0, 0x20, 0x8001, 0x8, 'bcsf0\x00', 'dummy0\x00', {}, {}, 0x0, 0x100}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast1=0xe0000001, 0x8, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x17}, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/03/12 20:21:27 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) keyctl$link(0x8, 0x0, 0x0) r0 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="258496be37e0ff88821531c0d6b4d806a33bed54c389e6c71cbd5628438acaddc14c4379390f4158bc3c702b16eaaaab9a39311fb54cb823c8fede50c2d56828e1aa1a1f113c7bf786bad753d6e69af949b795715fd2ba3b23ba7d6aa17f74e21b54153b1b074ac657f6d0916e0fbfd87e063bc4b63bfde9426a369c1dadeee5af68248c98d817fe65b10dd6045390d01bcf72d533de04fe8dd3cd5ee36b5f1839304ee61ca1ab17ad0e6b1824bc96a6a363d3a5f4c39809386e81f3cdd26093a2c78b351ef481f2951b3aa1eb6e33f63853b03a0c2f598c7f09e0f5477afc72826a58223cd0", 0xe6, 0xfffffffffffffffb) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x2000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = add_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="dd1bcfb08bd8c7e73909076382c229c5d754e64a887e89edd53eb538f763909ff99038f9b27b08edd7f277f3e9c5f043ab438ea220ad140b246899141b29ac1eb4a5998ea9c5cb335119f2d0e961507e65e9c17795dad2422b4e8b57e089fd4eb354666250e785fd608995c54551bad3199f8b75d8415149252743b4cdf4bde7a8330e77eedb721ab5cfce58a8b0415eecda1ba5eb7bf64ad384b9282d42f4beacdfabdb92a4c0cd691f34a75dda98ba9f8d3762134d29368cea4e46590698bd49b5900f0c042594e3652ecbbb3fcd309bcaed912ad74f756477898c202f37c9d01b231db0c6016343", 0xe9, 0xfffffffffffffffa) connect$netrom(r1, &(0x7f0000000400)=@full={{0x3, {"95c09aa90ba44e"}, 0x6e}, [{"a5ea9a0d4b02c0"}, {"a0bb2003205eb8"}, {"267897c4eb6bb3"}, {"b26d8a9f787ffc"}, {"2e7ca8b3ff4266"}, {"16543b834f9062"}, {"c7da7228c71174"}, {"c0de4d3bd67c94"}]}, 0x48) keyctl$search(0xa, r0, &(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, r2) 2018/03/12 20:21:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x80800) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2, r2}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x800) 2018/03/12 20:21:27 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ifb0\x00', 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xc, 0x3f, 0x8000, 0x8244, 0x0, 0x8, 0x1224a29ef9479366, 0x2, 0x1367, 0x286, 0x0, 0x5, 0xed, 0x1f, 0x6, 0x86f, 0x8d, 0x7ff, 0x5e083804, 0x22, 0x3, 0x8, 0x7, 0x9, 0x9066, 0x9, 0x1, 0xff, 0x8, 0x100000001, 0x7fffffff, 0x7, 0xd0fe, 0x2aab, 0x401, 0x5, 0x0, 0x9, 0x6, @perf_config_ext={0xe59b, 0x7fffffff}, 0x8040, 0x200, 0x7fff, 0x2, 0x8, 0x10001, 0x7ff}, r1, 0x400, r0, 0xe) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) 2018/03/12 20:21:27 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000480)={"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"}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffc, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0xa000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, r2, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x501200, 0x0) r4 = accept$ax25(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r5 = socket$kcm(0x29, 0x802, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getgroups(0xa, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(r6, r8, r7) sendto(r5, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040)) sendto(r5, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000200)=@can={0x1d}, 0x10) 2018/03/12 20:21:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/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$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000040)="d9c7b802008ec80f22a4660f38237d0566b9880200000f320f306666e10bd1b1f033b80b008ec0dbc6", 0x29}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000024d564b007b000005004f17163d0000"]) 2018/03/12 20:21:27 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xf, 0x4, 0xffff, 0x0, r0}, 0x2c) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x54) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000080)={0x5, 0x6, 0x3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) 2018/03/12 20:21:27 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$sock_buf(r1, 0x1, 0x1b, &(0x7f0000fc2f95)=""/107, &(0x7f00000000c0)=0xffffff18) 2018/03/12 20:21:27 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20}, r1}}, 0x30) 2018/03/12 20:21:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20}, 0x10) syz_emit_ethernet(0xe, &(0x7f0000000000)={@random="db3d66f64ae8", @random="ed8886f0be19"}, 0x0) 2018/03/12 20:21:27 executing program 4: r0 = inotify_init1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x14d1, 0x3, 0xff}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0x74, "5c85401b0016f91e2f35ef1c43ee0607088b1dfc3079d0b29bdaed1f0a97c10cd20ceaf0ffb914b393e47d4e76b3634c480f3c338477d6bc0ad424d4002e7b96f0e54a625b41611127159d617216f0344fbb34495629cee281913fc3ec0beb9d831805c620cf54ce1bea9a4848207d72db4582ac"}, &(0x7f0000000340)=0x7c) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/195) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7f) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200)=0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000140)=""/132) 2018/03/12 20:21:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) 2018/03/12 20:21:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x1ff, 0x10000, 0x8, 0x7, 0x1, 0x8, 0x3f, 0x8001}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x4, 0x0, 0xbc, 0x1}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xa3, "d38c5cb418a2e95fd6a204518a0d9002c5e4372137a3f981c24324fd3f0ce680b0881c9993d03790698099e9c327ae50b5014264a4e40bfb58359a0db77cd0b027228088f310cff7923a8a8fdef9d36a92ab72eed62dc3404a96a640950d40c3a073c0c7fe98f22006b4ed7311c16462f5508555a7f69dcd2efa3957a6919cac08434e3498046a5fb0c13482c9e5965c563d9b8b043f10179faad2e0b59a7ba61685d6"}, &(0x7f00000002c0)=0xab) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={r1, 0x200208198}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000022ffa)={r2, 0x4}, &(0x7f00000000c0)=0xffffffffffffffd2) 2018/03/12 20:21:27 executing program 0: msgget$private(0x0, 0x60) 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) 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) 2018/03/12 20:21:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2f) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x10000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x4, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) accept$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 20:21:27 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/12 20:21:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10) inotify_rm_watch(r1, r2) 2018/03/12 20:21:28 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003ff4)) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x100) 2018/03/12 20:21:28 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="c395229f070f00000002733554bce3350780f5092e850c58c7c7f5fc634926f1b1adc810e1cf80d52b87cb54f4143c5e34108bacba4000000093c3d35901c68c8318", 0x42, 0x0, &(0x7f000070c000)={0x2, 0x4e20}, 0x10) clock_gettime(0x0, &(0x7f0000001840)={0x0}) recvmmsg(r0, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/234, 0xea}], 0x1, &(0x7f0000000440)=""/240, 0xf0}}, {{&(0x7f0000000540)=@rc, 0xa, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=""/171, 0xab}}], 0x2, 0x40000040, &(0x7f0000001880)={r1}) 2018/03/12 20:21:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000098195f74e75abf1dec8e8a3753bff6a55b31a23a11f0c31352b434b708eaeb628456c1703060e53e37303efb7cdb1729f24098b3f56aebf14cd44cf795ca28c31f897fb2f1949390e40c8b4a800565ef65336b39f0e6591ec8426d38abb74778f69e9be86040f8a9d5bf772684b941c68bce2b5ea7c23993edf38871c83fc77e7d4322b4777fb0d17bb39631e4aacbfae2b142871d49", @ANYRES32=0x0], &(0x7f0000000040)=0x8) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x2}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000001a80)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000001740)=""/223, 0xdf}}], 0x1, 0x60, &(0x7f0000001a00)) 2018/03/12 20:21:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'gretap0\x00', 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0xfffffffffffffff7, {{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x802000000000}}, {{0xa, 0x4e21, 0x1, @empty, 0x3f}}}, 0x108) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x200, 0x4) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffe23, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000140)=0x2) 2018/03/12 20:21:28 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) 2018/03/12 20:21:28 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) r0 = creat(&(0x7f0000000040)='./file0/file1\x00', 0xfffffffffffffffe) fsync(r0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) rename(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='./file0/file0\x00') 2018/03/12 20:21:28 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x161) fsync(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x3, 0x1, 0x981, &(0x7f0000000000)=[0x0], 0x1}, 0x20) readv(r1, &(0x7f00000015c0)=[{&(0x7f0000000140)}, {&(0x7f00000014c0)=""/228, 0xe4}], 0x2) ioctl$TCXONC(r1, 0x540a, 0x409) 2018/03/12 20:21:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f000025bff8)=0x20000000002, 0x25d) r1 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x90010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x30, 0x0, &(0x7f0000000040)=[@increfs={0x40046304, 0x1}, @enter_looper={0x630c}, @free_buffer={0x40086303, r1}, @clear_death={0x400c630f, 0x2}, @increfs={0x40046304, 0x4}], 0xe4, 0x0, &(0x7f0000000080)="49ebb902117eec0869e7e0ae502fadfc472527564ce7542584b24f345570f14d02b3983725cff7eaa0d5438b7f265ad97a8a54d26c68b5a4353178d92ff0b2b09d06b5262f194b28b8432006dc81a251ced4c2aa1dc21caea8f5668a086ddc61a45d64d9d0372c8d43dca8c9f9f73509cb5f34fa4b0cc67c1306b36a5dfeca04bfb390e34e51533c718aa2cf8f2cb77b67aaf924c7326d796b3d9b35319007fdc641760ad9edddf56d8292d2d9439ca6e9e7b04c06730dd9109c053f8639e58609b1e16951fb32df49dea2c8acd8a03cfbc6dd969a9c488d9de4689d86c7bcb743f410b3"}) 2018/03/12 20:21:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000300000000000000000000009500000100000000205cb14c827cac5804557fa9c8b277158b0c19755d670b0f940cd86d98161d4db44e2556d62cb06a14b341369ae1807102710760cc9fe570b4b5294a1e7628b89610a2c08c4dff5379f3a584febe7fada768c435d499631e8d1d552b962e11faad9ae1e6ae41175dcebad9e5a7575379fee6094cb3b8cb307bed5f"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000080)=0x494, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000140)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000540)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/03/12 20:21:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000003c0)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x7fff, 0x5}, {0x7, 0x0, 0x0, 0x1f}]}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000040)=0x5, 0x8) 2018/03/12 20:21:28 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0xffffffffffffffff, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0xffffffffffffff63}}]}, 0x13c}, 0x1}, 0x0) ftruncate(r0, 0x4) 2018/03/12 20:21:28 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00004e2000)) unlink(&(0x7f0000000000)='./file0\x00') 2018/03/12 20:21:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) r1 = memfd_create(&(0x7f0000000180)='self\x00', 0x3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0xc}) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/12 20:21:28 executing program 5: r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000180)=0x6e) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'dummy0\x00', 0x8000}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="15", 0x1, 0xfffffffffffffffd) keyctl$update(0x2, r1, &(0x7f0000000140)='=', 0xfffffffffffffc69) 2018/03/12 20:21:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000240)=0x90) 2018/03/12 20:21:28 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000100)=""/64, 0x40, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "218866858eab5b75eae07255c2972c62a6c53e4fc6d5aebcff83d48d2e5ee4c49fb6ccb012d10490584b00bb40649dfcdcda5f1357bb1ffc350fa3fb277378d9a3536b007ed94ca288be20bebf30b52a3c2d5cff5da7dd41a8a3caf53da46e290c9b8da121d0503fd274be07c433352e6b60510c0f44fc6d54a1ab8811400dc3bbc1b1bbc7e253bb14a9117b2384f4fb"}, 0xa0) r1 = getpid() syz_open_procfs(r1, &(0x7f00000000c0)='net/snmp6\x00') 2018/03/12 20:21:28 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/12 20:21:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6(0xa, 0x80000, 0x81) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000340)=@srh={0x0, 0x0, 0x4}, 0x8) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) accept$inet(r1, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) accept(r0, &(0x7f0000000200)=@rc, &(0x7f0000000000)=0x1f9) 2018/03/12 20:21:28 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x101480) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/108) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000240)={0x6, 0x0, &(0x7f0000000140), &(0x7f00000000c0)}) 2018/03/12 20:21:28 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, r0, 0x0) [ 54.058553] SELinux: policydb version -2056878047 does not match my version range 15-31 2018/03/12 20:21:28 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r0, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xbc2000000000000, 0x109000) ioctl$TIOCSTI(r2, 0x5412, 0x4477) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000), 0x1) [ 54.113625] SELinux: failed to load policy [ 54.128722] SELinux: policydb version -2056878047 does not match my version range 15-31 [ 54.174356] SELinux: failed to load policy 2018/03/12 20:21:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340), 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x81}, {0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, 0xd412, [0xfff, 0x1ff, 0x1, 0x0, 0x0, 0x7, 0x7f]}, 0x5c) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000340)={"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"}) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00000009c0)=0xfffffffffffffc01) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000740)={0x9, {{0xa, 0x0, 0x0, @empty, 0xac}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0xeffe) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000200)={0x8001, 0x2, 0x1, 0x100000000, 0x5, 0xb68a64d}) setsockopt$inet6_dccp_int(r4, 0x21, 0x0, &(0x7f0000000040)=0x2, 0x4) shmget(0x0, 0x4000, 0x800, &(0x7f0000ffb000/0x4000)=nil) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000000880)={0x6, 0x0, 0x13cef9df, 0x8001, [], [], [], 0x8000, 0x2, 0xf62a, 0x6, "eace1e8e25bc9efc9bb8258173c9564d"}) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000080)) 2018/03/12 20:21:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/03/12 20:21:28 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x40000000}, 0xc) r1 = dup2(r0, r0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000280)=""/238) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@del={0xe0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-cast5-avx\x00'}}}, 0x125}, 0x1}, 0x4000) 2018/03/12 20:21:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendto(r2, &(0x7f00000002c0)="978c955b94", 0x5, 0x0, &(0x7f0000000340)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'tunl0\x00'}}, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x0, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280)={0x7, 0x9, 0x80000001, 0x7, 0x4d19, 0xfffffffffffffff7, 0x3ff, 0x3, 0x4, 0x7f, 0x800}, 0xb) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f00000003c0)=0xc) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) recvmmsg(r4, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x60, &(0x7f0000000200)={0x77359400}) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x0) 2018/03/12 20:21:28 executing program 1: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x101800) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x6fd3, 0x7fffffff, 0x2}) 2018/03/12 20:21:28 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000ff5)='/dev/midi#\x00', 0x420cd632, 0x0) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'tunl0\x00', {0x4, 0x5, 0x1f, "9cf1b1c9f2cf", 0xd09}}) 2018/03/12 20:21:28 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000831000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000013c0)='mqueue.', 0x0, &(0x7f0000001400)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x0) 2018/03/12 20:21:28 executing program 3: r0 = inotify_init() r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), 0x4) r2 = epoll_create1(0x0) flock(r2, 0x1) flock(r0, 0xfffffffffffffffe) 2018/03/12 20:21:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)={0x7d, 0x8, [0x0, 0x0]}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xdc1, 0x8000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x1) 2018/03/12 20:21:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000537000)='|', 0x1, 0x0, &(0x7f0000be1000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) recvmmsg(r0, &(0x7f0000004a00)=[{{&(0x7f0000003580)=@generic, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004940)=""/124, 0x7c}], 0x1}}], 0x1, 0x10140, &(0x7f0000004ac0)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x902) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0xfffffffffffffffc, 0x2, 0x400, 0xfffffffffffff442, 0x1e6, 0x8001}, 0x6b}) 2018/03/12 20:21:28 executing program 5: pipe2(&(0x7f0000d0d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000b59ffc)=0x0) socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) r4 = getpgrp(0x0) setpgid(r3, r4) io_submit(r2, 0x3e84, &(0x7f00004a7ffc)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00005be000), 0x31c}]) [ 54.533239] QAT: Invalid ioctl [ 54.545417] QAT: Invalid ioctl [ 54.548844] QAT: Invalid ioctl [ 54.571192] QAT: Invalid ioctl [ 54.577671] QAT: Invalid ioctl 2018/03/12 20:21:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000340)={0x7}, 0x4) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/12 20:21:28 executing program 4: r0 = socket$packet(0x11, 0x80000000000002, 0x300) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0x100, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/12 20:21:28 executing program 7: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x35d) socketpair(0xb, 0x804, 0x10000000b8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x400) 2018/03/12 20:21:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1000000000d, &(0x7f0000013000), &(0x7f0000012000)=0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000200)=0x8000) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000180)={0x401, 0x5, 0x0, 0x23, &(0x7f0000000000)=""/35, 0x8b, &(0x7f0000000040)=""/139, 0x48, &(0x7f0000000100)=""/72}) 2018/03/12 20:21:28 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) execveat(r0, &(0x7f0000000080)='./control/file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)=')^vmnet1proc\x00'], &(0x7f0000000340)=[&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)='securityuser\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='selinuxnodevem0^\'\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], 0x1800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r1, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r1, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) unlink(&(0x7f0000e92ff0)='./control/file0\x00') 2018/03/12 20:21:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000500)={0xfffffffffffffffb}, 0x1) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8000, 0x0) execveat(r3, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)=',\x00'], &(0x7f0000000380)=[&(0x7f0000000340)=']\x00'], 0x1000) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xc000, r1, r2, 0x0, 0x800, 0x2080401) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r4 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r5 = request_key(&(0x7f0000000440)='cifs.spnego\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)='\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r4, 0xfffffffffffffffd, 0x80000001, r5) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f00000001c0)={0x9, 0x2000}) syz_emit_ethernet(0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) 2018/03/12 20:21:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendmsg$alg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="9e", 0x1}], 0x1, &(0x7f0000000400)}, 0x8000) fallocate(r2, 0x0, 0xe8c, 0x1) sendfile(r1, r2, &(0x7f0000000080), 0x100000000008) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000004c0)) 2018/03/12 20:21:28 executing program 5: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x8000000032, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000180)=""/50, 0x100000258) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x208000) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='\x00') 2018/03/12 20:21:28 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000072c0)=[{&(0x7f00000059c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000006e00)=[{&(0x7f0000005a00)="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", 0xcce}], 0x1, &(0x7f0000006f80)}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x0, 0x6}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/12 20:21:28 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1d, &(0x7f0000222000)=0x9, 0xfffffffffffffeae) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x3e3) 2018/03/12 20:21:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x0, 0xfffffffffffffebd, &(0x7f00000001c0)='\x00'}) get_thread_area(&(0x7f00000000c0)={0x80, 0x20000800, 0x0, 0xf1e6, 0xffff, 0x10000, 0x6, 0x6, 0x0, 0x1000}) 2018/03/12 20:21:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x27) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x220c40) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @dev}, &(0x7f00000000c0)=0x2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)=ANY=[@ANYBLOB="04619c7c218b75f46276d20d95278688080000000482000000410000"]) socket$key(0xf, 0x3, 0x2) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) 2018/03/12 20:21:28 executing program 2: syz_emit_ethernet(0x37, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x33f, 0x6558, 0x6, 0x5, 0x3, @random="2ffa819860c8", "bdcca71a33", @random="6e4fdb2e39ad", "89424a4ff16dfcb2a1c2461b44a629f8"}}}}, 0x0) 2018/03/12 20:21:29 executing program 1: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x400071, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0x800, &(0x7f00004aa000/0x4000)=nil, 0x2) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getpeername$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/12 20:21:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmdt(r3) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000180)="7c69df4bea871826d275e74b987f9bde91ba41381a40aa4a1dccddf833f4c532074858bdc4f28006de7635ba8f549d9a10117ce8e0991096f47d33abe7a9b540715a534128d781fe9a302f38ef85baaeec4acbd5e7840e07d5d9ec6ae35e5a6d74b133cf2e42aa675314cd377f0ec16f9e58e1e30d46aed0f07da28ccd2b", 0x7e) 2018/03/12 20:21:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x6}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ed5000)=0x1, 0x4) 2018/03/12 20:21:29 executing program 2: keyctl$join(0x1, &(0x7f0000000000)={0x2e, 0x79, 0x7a, 0x3}) 2018/03/12 20:21:29 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) fanotify_mark(r0, 0x2, 0x18, r1, &(0x7f00000000c0)='./file0\x00') r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/12 20:21:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002a80), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) write(r0, &(0x7f0000000080)="a5d5ba7dfb0dc02663250bbc3e0b5671c5bfed0d219c7995c2f191a4feb637d14b42fc9ec428088ec9b47a6508e456e59e4bd4537052d09b53b75380de", 0x3d) dup2(r1, r0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x12f2, 0xffffffffffffb295, 0x0, 0x9, 0x9, 0x10, "fad805d6c01e831f2b32fafc10546e12688d249f8428452d7ef26784e3655227a4722751e2e753cb933208e95de119547fade0a48c813100818f61b632671f9d", "50496790c15378ea11a77890a7d2f790b248274101dacfbd089ffdebed171846eb5531462e33db0238b6a2e24e4d4fc49f2248ad34d9b786382ec02bc58e6295", "2a0e5048bd0366c5a1ef0ad08cac1ec722def244309bb25c70a4999d0e5c4d31", [0x7, 0x8]}) connect$unix(r0, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) 2018/03/12 20:21:29 executing program 4: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x7ffe, 0x0) 2018/03/12 20:21:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000180), 0xff0a) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0xc4, 0x0, &(0x7f0000000240)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=[0x48, 0x28, 0x78, 0x28]}}, @decrefs={0x40046307, 0x1}, @request_death={0x400c630e, 0x4, 0x3}, @clear_death={0x400c630f, 0x0, 0x3}, @register_looper={0x630b}, @release={0x40046306, 0x3}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x20, &(0x7f00000001c0)=[@flat={0x776a2a85, 0xa, r2, 0x2}], &(0x7f0000000200)=[0x30, 0x28, 0x40, 0x30]}, 0x95af}}], 0x10, 0x0, &(0x7f0000000340)="fcec4018fd2e9f8beaad8a20f60896e6"}) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/03/12 20:21:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}) 2018/03/12 20:21:29 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'gre0\x00', &(0x7f0000000140)=@ethtool_rx_ntuple={0x35, {0x1b, @sctp_ip4_spec={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x4e21, 0x4e21, 0x400}, @usr_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x100000001, 0x8, 0x1, 0x20}, 0x3, 0x0, 0x100000000, 0x1, 0xffffffffffffffff}}}) 2018/03/12 20:21:29 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x7ff, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000000080)="e1cc795f", 0x4, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000500)={r8}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x42800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x3c9) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000240)={0x77359400}, 0x10) dup3(r7, r6, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r9, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="050200ff094002005d000000"], 0xe) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000b80)={r10, @rand_addr=0x6, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f00000001c0)) semctl$SETVAL(0x0, 0x3, 0x10, &(0x7f0000000540)=0x7) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000280)) [ 54.847963] QAT: Invalid ioctl [ 54.863256] QAT: Invalid ioctl 2018/03/12 20:21:29 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x10001000000000) 2018/03/12 20:21:29 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f0000001000)=""/175, 0xaf) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="ba2584e33936c0321dd0c605f749c8ebd87c363cf377fd90ac9c93880ac171d92ca8b4ad307019270237", 0x2a}, {&(0x7f00000010c0)="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", 0x1000}, {&(0x7f00000000c0)="bfad4f0be7076f1f1b404f20378c189489edc4471592ee39b3e01dcad7b332e960584273593f366b7c13a8f17e7ee8710a3b8263243c17f6e9d457b23dfbe821e90ce7765e96e6f4848757b537ec21dffa2f126a0bf5c5355e69f41576d6fc92d961583e525f8bcd4c0b8249a04cc5c3952a5986376a63a14ecedcabd0c538852417b0353798291356eb228b3f4d4d36aec88d9f9f3f5007bc82a4f0f980871aa24e96852b9870c5202a3385b2cdff7f0196447b76195d09e9a6128f1c35b514b58c25ed603bafc779250f4b8bfaa4977dc1", 0xd2}, {&(0x7f00000001c0)="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", 0xff}], 0x4, 0x48) 2018/03/12 20:21:29 executing program 4: setgroups(0x0, &(0x7f0000000600)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$poke(0x5, r1, &(0x7f0000000600), 0x3f) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000440)={'filter\x00', 0xe4, "62c80b72632d6bdc879c448cc295be53f5c312f9614abb0b47c2256d9f822ace94f263567f40a62fe7ac0669a7e8e6c55d168a6c751d3bd5f8d276a079906a2484b9265d572250d87e97b703e4f4e043c8fcbf3301968b9010d5a16306aaf545bfd664d7aff06ef0d66e7e3889de61038cae427529f88dd172fa953c13f5590d11dcb26b811d2e10b5e883c6159aaf630d71dcf9f7dd97bfa30122d54d05922cb527b0dac217585204b2163ea4c24a0098669788228fc0b8e641cf4ea729b405a296e1aac5aaeca1e9de545302db58ec80a02fa4c558deca59e5b7f729b9a18d86f80602"}, &(0x7f0000000580)=0x108) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getgroups(0x6, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) io_setup(0x0, &(0x7f00000005c0)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f00000003c0)=[r2, r3, r4, r5, r6, r7]) 2018/03/12 20:21:29 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x80, &(0x7f0000000140)=0x4) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) sendmsg$nl_generic(r0, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000019000103ffffffffef91fbeb623b1c66dd40f700"], 0x14}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x800, 0x6, 0x8, 0xe9, "67cef91d19777f06577798b3ef3fecdf67eddd3e8440f09f10c67f20ff318b272ae54d0238f1e5bef91f2615", 0xa20}) 2018/03/12 20:21:29 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xa0100, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x2) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/12 20:21:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)='8'}, {&(0x7f0000000200)="d1", 0x1}], 0x2) 2018/03/12 20:21:29 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getuid() connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/12 20:21:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xf61, 0xffffffffffffffcb, 0x5, 0x8d3, 0x80}, 0x98) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ddafff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$nfc_llcp(r1, &(0x7f0000000500), &(0x7f0000000440)=0xff1e, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x200, &(0x7f00000000c0)=0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000180)=r1) 2018/03/12 20:21:29 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x501800, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2018/03/12 20:21:29 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a7e000)='/selinux/status\x00', 0x0, 0x0) fadvise64(r0, 0x800, 0x0, 0x7) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'\x00', @ifru_mtu=0x735b}) 2018/03/12 20:21:29 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf", 0x84, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="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", 0x109, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/12 20:21:29 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r1, 0x0) io_setup(0x3, &(0x7f0000f1fff8)) r2 = memfd_create(&(0x7f0000000580)='/dev/input/event#\x00', 0x3) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000280)=""/173) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/219, 0xdb}], 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x94, 0xfffffffffffffffa, 0x0, 0x1e8e5879}, 0x8) r3 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)={0x4, {0x2, 0x4e24}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @rand_addr=0x2}, 0x0, 0x6, 0xffff, 0x1, 0x2, &(0x7f0000000040)='bcsf0\x00', 0x3, 0x7, 0x71}) 2018/03/12 20:21:29 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000180)={@multicast2, @dev, 0x0}, &(0x7f00000001c0)=0xc) recvfrom$packet(r1, &(0x7f0000000080)=""/205, 0xcd, 0x10000, &(0x7f0000000200)={0x11, 0xf9, r2, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/12 20:21:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES32, @ANYPTR64, @ANYBLOB="d8d5fd046c8b826d36b79ff3d967d593e1a3b2eca8", @ANYPTR64, @ANYBLOB="4f9bca83d273f943952ca9752d739164bc7efb198466257c7be94d471545055cfa723a18625c935ce0424fb14a68c3567b0f067e20ad9dfde6228ddd139731f495b1ff9ef8c701f196a8952742c3b2d36be31cd477d8cc16622d", @ANYBLOB="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"], @ANYRES32=r0], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="00000000edb248907af8045298f4af451b955d1e4ec3fc87730375c020000000cb14f6d9c10c42cafb822da154e238f11234db5462e021228bf24be695d0418829793a6ae338f01c4197ceb4e2e992c5ed48d05c2423a1ab2c44a817591744e22c4e7f30156529044017fba88575082c4b675cd8ff69242e9c55aed4464b8565a1be526b6b66321c4f59c49df3a04eea92c17d21c3c89a576fb6b0b6ed231efc8f1b1719956e07df80f8e137655f646dbd46220549bbd2dda09846248b2b3b404d9155db445663475dc437cb82ce3666c0a96d3b7788fa4f1a61b1e75349ba841cb0fea72e6e508cd547e8a3cf04e35ab389ca62"], @ANYRES32=0xffffffff, @ANYRES32], 0x18) 2018/03/12 20:21:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)) r2 = shmget(0x1, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x4000) 2018/03/12 20:21:29 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x1a0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x84, 0x7d, &(0x7f0000001000), 0x27e) 2018/03/12 20:21:29 executing program 1: r0 = request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/snd/timer\x00', 0xfffffffffffffffb) socketpair(0x3, 0x2, 0x100, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000340)={0x6, &(0x7f0000000300)=[{0x6, 0xffffffff80000001, 0x3, 0x7ff}, {0x400, 0x1, 0xfffffffffffffffe, 0x800}, {0x84, 0x1, 0xa3, 0x7}, {0x1, 0x3, 0x1, 0x8}, {0x8000, 0x80, 0xffffffffffffffc1, 0x7d02}, {0xfffffffffffffffe, 0x8, 0x400, 0xff}]}, 0x10) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000001c0)={0x6, 0x7, 0x802f, 0x0, 0x2}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0x0, 0x2}}) r3 = dup(r2) utimensat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x77359400}}, 0x100) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) 2018/03/12 20:21:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) getpid() bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r1, &(0x7f0000000040)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2ca188d8a51956f25ef9f593bc97dc13fa6973373f06ece36836c2d474bfc54ba4b5b5bbdc214462fd7027736f4011fd744690a71836ae", 0x14) recvmsg(r1, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e8ff2)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) 2018/03/12 20:21:29 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1ff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000040)={0xac, 0x7}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/03/12 20:21:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000080)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) 2018/03/12 20:21:29 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x40081271, &(0x7f00000000c0)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4d0c, 0x101000) mq_notify(r1, &(0x7f0000000180)={0x0, 0x3b, 0xc776520cdb601bc4, @thr={&(0x7f0000000040)="f2f6daf09e66533f7990496d559a81b1a8c86c71eecaac0955ef481b7c24aa2511bade6cd7b456e24fbaeec94395a99c367f1e385dbd31708865", &(0x7f0000000080)="b75f6f918b4e015705189795be2524d220df50f1ece729a0dcafe7c2c5fac3bf23678d7079e51437c5a19d089d72657d26"}}) 2018/03/12 20:21:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = memfd_create(&(0x7f0000000000)="776c616e31ce5e00", 0x2) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/03/12 20:21:29 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040)="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", &(0x7f0000001040)="0ba29bab4a3093ba2adea0c1663f4eb621f63948700c35925e04f8a54ba269531308436ffa726e493bc55f1c85e2938383011e0ff20a1fda5b47c6c598a803eca1eb8f49b72d67c2a484a5a148dfe0e5175be6e9d6a1748d23be7503a35f67faac5d9a8cdac356df0a663dd34fae59eefeb00cbf6b8090a49b36a85809488c97d452382cfd0fe8ef4ca2f6ab2fe66210f430cee84693b36117dfdf80f214ff79c8bd6ca4c5876a0e546cc4be97a06331de52183b2cdb1f3830d4c2e378e7e1e253ce", 0x8000000000000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001180)="5879cddf7f43ae7049c8e22d7d08cb97f17920a37ac6e249fec9515679037afba6c039a6d513bb4256d12cb38ca7274627c335cf0d381003bf841fc6599d6ac32e5caded6b944cad", &(0x7f0000001200), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) 2018/03/12 20:21:29 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x410843, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x3) 2018/03/12 20:21:29 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1000000000000, 0x0, 0xffff, 0x8, 0x9, 0x401, 0xffffffff, {0x0, @in6={{0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x20, 0x8, 0xfff, 0x800, 0x6}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x1a4b, 0x1}, &(0x7f0000000140)=0xc) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000180)={0xfffffffffffffffd, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/12 20:21:29 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x1000000000004e21}, 0xfffffffffffffe81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) syz_emit_ethernet(0xfed1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffe0ffffffdfbdffffffffff080090cf1a190f7319a466cdd881563af84500001c0000450500119078ac14ff59b900000100004e2100089078"], 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x6c, "c7953332d6424481a96d64833f89b1d650c2537004dc0bfd3d944e872c094b41b4a6e8d22e7a320e4272bf50091e1cf5047e806029e52d28c8439be2b4ebfd63d88d12515e03316dd447b686508b02a6aed0c36076a99da73ea5ec31377907862af946a1d1a4ea36a5707eda"}, &(0x7f0000000180)=0x74) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x2a, "ce03362fa421f240c6e08b43cb86672942c68dd1b5a9ca79f9ebcd0a8f2deeb27d9330d0361e769aa02a"}, &(0x7f0000000240)=0x32) 2018/03/12 20:21:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001440)='/dev/midi#\x00', 0x81d, 0x400) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000001480)=ANY=[@ANYBLOB="000000009b000000d514898ab8ffd25b4e5970f9f98e2476de52e4542e8b03007bc70b477ad8da44334e85b5ad417e0db92dde37baaa32a8e6749bc661096f82fd2ad79d9920f67d9ef991070000001bef6f1ab3fe0c2efacd6925e013fb864d078792044c440444d8133b237506ca466f00bb9571a9b6cc11b4ca341b59cb4e8ded3bef6b01af29f946da8c9dc4a55273dcb555233f25cf04b8e836381befaba004cf"]) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000000), 0x0) recvmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/240, 0xf0}, {&(0x7f0000000180)=""/84, 0x54}, {&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f00000002c0)=""/161, 0xa1}], 0x4, &(0x7f00000003c0)=""/4096, 0x1000, 0xfff}, 0x7}], 0x1, 0x3, &(0x7f0000001400)) 2018/03/12 20:21:29 executing program 1: io_setup(0xbc, &(0x7f0000000280)=0x0) r1 = socket(0x18, 0x0, 0x1) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x400000000000, 0x7, r1, &(0x7f0000000100), 0x0, 0xfffffffffffffffd}]) 2018/03/12 20:21:29 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvfrom$inet(r1, &(0x7f0000000000)=""/34, 0x22, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/12 20:21:29 executing program 7: modify_ldt$write2(0x11, &(0x7f0000000000)={0x7f, 0x101000, 0x7000, 0x2, 0x800000000000, 0x0, 0xff, 0x2, 0x0, 0x8}, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/12 20:21:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) getitimer(0x2, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x936}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000400)={r2, 0x6, 0x20, 0x4, 0x6}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x2c, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x1000, 0x7, 0x6, 0xfffffffffffff831, 0x8}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x100000000}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x95, 0x8001, 0x80, 0x0, r4}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x2, 0xd6f, 0x10001, r3}, &(0x7f0000000340)=0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000480)=r1, 0x4) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000540), 0x4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000580)=ANY=[@ANYBLOB="0500000000000000070000c006000000070000006130000004000000000000000000000002000000ff0ffe9e76b98405bc3e621f8eb5c0b6483f07250002000000000000000f00008008000000080000000100400089110000000000000a00000000080000ff0300000300000006000000000000000b0000400800000023840000030000000500000000000000727c70085e657f2619a92871c3f9645af9694c94484c"]) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r4, 0x4}, 0x8) 2018/03/12 20:21:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r5, r6+30000000}, 0x0) fchmodat(r4, &(0x7f00000003c0)='./file0\x00', 0x6) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x14, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000901ffffffffffffffff04000000e2ff099bef721989db8c75ad0a019e2a08edd7405b71823ec00cbaab972897061cf7052e4579c6ff446986bdd948a35f34148f8d85c2b5c63d93467692775cdab62efb0fed"], 0x18}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 55.451061] kauditd_printk_skb: 893 callbacks suppressed [ 55.451070] audit: type=1400 audit(1520886089.710:2487): avc: denied { net_raw } for pid=7961 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.480933] audit: type=1400 audit(1520886089.716:2488): avc: denied { net_raw } for pid=7961 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.505315] audit: type=1400 audit(1520886089.745:2489): avc: denied { create } for pid=7965 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 55.529291] audit: type=1400 audit(1520886089.747:2490): avc: denied { net_raw } for pid=7965 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.553619] audit: type=1400 audit(1520886089.756:2491): avc: denied { net_admin } for pid=4288 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 20:21:29 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4200, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000ac0)=[{{&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000340)=""/218, 0xda}], 0x2, &(0x7f0000000480)=""/191, 0xbf, 0x6}, 0x3}, {{&(0x7f0000000540)=@hci={0x0, 0x0}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/191, 0xbf}, {&(0x7f00000006c0)=""/41, 0x29}, {&(0x7f0000000700)=""/13, 0xd}, {&(0x7f0000000740)=""/202, 0xca}, {&(0x7f0000000840)=""/228, 0xe4}, {&(0x7f0000000940)=""/123, 0x7b}], 0x7, &(0x7f0000000a40)=""/89, 0x59, 0x200}, 0x1}], 0x2, 0x1, 0x0) bind$can_raw(r0, &(0x7f0000000b40)={0x1d, r1}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0x40085400, &(0x7f0000000000)) 2018/03/12 20:21:29 executing program 5: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000000000001907800000000e00000010800907800000002"], &(0x7f0000000040)) 2018/03/12 20:21:29 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x4080, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000000)="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", 0x1000, 0x80, &(0x7f0000001000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000caa000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40001) [ 55.578157] audit: type=1400 audit(1520886089.777:2492): avc: denied { net_admin } for pid=4279 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.602654] audit: type=1400 audit(1520886089.790:2493): avc: denied { sys_admin } for pid=7980 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.627189] audit: type=1400 audit(1520886089.793:2494): avc: denied { sys_admin } for pid=7980 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/12 20:21:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) 2018/03/12 20:21:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x80001) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000140), 0x0, r2, 0x4}) 2018/03/12 20:21:29 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x201) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380)={@dev, @rand_addr, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={r2}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000280)={{0x8000, 0x3}, {0x5, 0xffffffffffff8000}, 0xfffffffffffff001, 0x4}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r4 = getpgrp(0x0) sched_getscheduler(r4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={r5, 0xb4, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x49, @empty, 0x7}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @rand_addr=0x2}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) [ 55.651696] audit: type=1400 audit(1520886089.840:2495): avc: denied { setopt } for pid=7965 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 55.675784] audit: type=1400 audit(1520886089.863:2496): avc: denied { write } for pid=7965 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/12 20:21:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x0, [0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1ff]}, 0x5c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001980)={{{@in=@remote, @in6}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000001a80)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000001046c80e2269b95ab380000002100000c00010200000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) waitid(0x2, r1, &(0x7f00000000c0), 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x100000001, 0xa000) read$eventfd(r2, &(0x7f0000000180), 0x8) 2018/03/12 20:21:30 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 'yam0\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) 2018/03/12 20:21:30 executing program 5: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) r0 = shmget(0x0, 0x3000, 0x10, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x5000) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000641ffe)='..') chdir(&(0x7f00001ec000)='..') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='..', &(0x7f00000000c0)='logfs\x00', 0x8000, 0x0) mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000000)='..', &(0x7f0000f6f000)='ramfs\x00', 0x0, &(0x7f00000000c0)) umount2(&(0x7f0000067000)='..', 0x0) 2018/03/12 20:21:30 executing program 4: r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) mq_notify(r0, &(0x7f00000000c0)={0x0, 0x0, 0x1}) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/03/12 20:21:30 executing program 6: llistxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=""/230, 0xe6) 2018/03/12 20:21:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xb, 0xf, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0xa0, &(0x7f0000000100)=""/160, 0x41000, 0x8f38fb8ff594712}, 0x48) 2018/03/12 20:21:30 executing program 3: process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/198, 0xc6}], 0x1, &(0x7f00000008c0), 0x0, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip_tables_targets\x00') setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) getpgid(r0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/179, 0x27f}], 0x100000000000005b, 0x0) 2018/03/12 20:21:30 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x9) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7fffffff, 0x18000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/48, 0x30}], 0x1) 2018/03/12 20:21:30 executing program 1: 2018/03/12 20:21:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000001c0)=""/175) clock_gettime(0x0, &(0x7f0000000340)) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB="e8bf75df000000000000000000060000000000000000000000000000000000000000000000e500000000000000000000000000007500000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000047fc0a8050282c30c0e4bd96a36a2eba3140477328fcbe22d9e71b14408ee6bb54d4439308e768c84e55db7ccad950d133f199a3e73130ac3501ada8731e1d0b9ddefbc40df10633d65c4702eadb748c0482"]) r3 = getpgid(0x0) wait4(r3, &(0x7f0000000140), 0x8, &(0x7f0000000280)) r4 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xc6, 0x101000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f0000000100)={0x0, 0x3}) 2018/03/12 20:21:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080), 0x8) 2018/03/12 20:21:30 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e26, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000080)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) socketpair(0x9, 0x6, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0x2, 0xb5d7, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsh0\x00'}) read(r1, &(0x7f00006a6f5f)=""/161, 0xa1) sendmmsg(r1, &(0x7f0000001900)=[{{&(0x7f0000001700)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001740)="04", 0x1}], 0x1, &(0x7f0000001800)}}], 0x1, 0x51) 2018/03/12 20:21:30 executing program 2: mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x4110, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bffc)) 2018/03/12 20:21:30 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c200000008004a0000300000000000009078ac141400ac14160044140a03000000000000000000000000000000000000907800000000d0543e722b22b679b0dab8e335187a39990e91f03671086d325c7ade93d998f5935fa79e48a2582e9c720458f72e274ec37f8ac969df7000dbc01e4b2d06f481a1456cbc8a896687a1301556d0076f5258b32a822ef519651bb4d8b1346be6cdf69cb47549df182403a95c4d39afad700742312732f7"], &(0x7f00000004c0)) 2018/03/12 20:21:30 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @empty, @broadcast=0xffffffff}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"8c8a46c5045bc891"}}}}}}, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/03/12 20:21:30 executing program 3: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/bus\x00') 2018/03/12 20:21:30 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f00009f6ff3)='/dev/snd/seq\x00', 0x0, 0x20402) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000100)={0xa5, &(0x7f0000000040)=""/165}) write$sndseq(r1, &(0x7f0000000180), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/03/12 20:21:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000003a337), &(0x7f00009dfffc)=0x4) io_setup(0x7fffffff, &(0x7f0000000040)=0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x4c, 0x8200) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x7ef, r0, &(0x7f0000000080)="38d6cacc3eaa04d6f2fba3a91906f17d3ff6c443bd2d139b0adacb8fa86493cea21e9941181c086fd0d0557a06fa87e78aeaaf9449d4e2807a44fd7a0ed3bdec794f98fbd8e951be6942fa8e64d90dd2babb8a4bcb2865f1a0d1f1e9ddba82dd0c0ed306d500d6ef3f7e018b62c52d0a99eaea7dd44fbc2654b56cdba9ba37413eee887b45d4d447cd107809f901226e51fd78daa970500e99", 0x99, 0x561, 0x0, 0x0, r2}, &(0x7f00000001c0)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xffd) sendfile(r2, r2, &(0x7f0000000200), 0xfffffffffffffc00) 2018/03/12 20:21:30 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 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, 0x10000000006, 0x0, 0x20000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x6) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7f, 0x400002) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r1) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/03/12 20:21:30 executing program 6: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000)=0x400, 0x313) mq_open(&(0x7f0000000040)='\x00', 0x40, 0x20, &(0x7f0000000080)={0xc6, 0x0, 0x2, 0xef, 0x200, 0x8, 0x7, 0x2}) 2018/03/12 20:21:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000e47de8)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/03/12 20:21:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[]) r1 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="3755334ae06cf6f9af1c344e81caaa26a153d991459a7d507b9ddb34995688de7132b7b1f13ab56041bed673aa058c9530b659067fa73a3b012fcb9086d994e06e9ad9e1cb3620fb0e3432eea61247feb8567f04282b129a7b47cec5bf39437d5f607e8f24b0e6379e302a524d866c66d6387d5c8238a4d2c12c5886d9d39035536c95af341cd286a4a378f4f357c2e47f3906f59de39c06d64f3b94c4645a4034c0e53b92b222516e9936593782d127cccb10dd08f41b197d67d477fa3204b4fc96172949cf5e1dd521cac3742eacb1018c34d07bec63a1749b", 0xda, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x10001, 0x8003, 0x5, 0x7ff8000000, 0x0}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={r2, 0x0, 0x8}, 0x8) socketpair(0x8, 0x1, 0x61a1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = request_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='wlan0vboxnet0[system\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x7ff, r4) ioctl(r0, 0x8916, &(0x7f0000000000)) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) sendto$unix(r0, &(0x7f0000000300)="1cfa53942efc8c4d363ebd8eabffd88e5c9fd13c0ea53aac27f7f0824db644357c9266e29dd6f89a08bd61845f3bf95578d2c6d5dda0d08cfe0e9e54a307a9d35023fcd5ee3424edfdb03bc9cdea7896f297e9fd0d4c5f249fce4341a4690e4fb9d19171bc9e54769a92f892c5b914d2d8c72ac0f76313e81f3fc9d186d38bab1bc7efac5ed456ed9f3d133fb9d42086857e837bbdf03bfc1efdb227d2f3c546a4c37e8ae02229a39ec1bac22d31a3f3532025e0f7271f0c8d5d0a391abf209ffe8f", 0xc2, 0x40040, 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000280)={0x12, 0x0, 0xfffffffffffffffd}) 2018/03/12 20:21:30 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0xfffffffffffffffe, 0x3) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) [ 56.137234] [ 56.138880] ====================================================== [ 56.145177] WARNING: possible circular locking dependency detected [ 56.151476] 4.16.0-rc5+ #351 Not tainted [ 56.155680] ------------------------------------------------------ [ 56.161971] syz-executor1/8074 is trying to acquire lock: [ 56.167478] (&sb->s_type->i_mutex_key#11){++++}, at: [<000000000d370239>] shmem_file_llseek+0xef/0x240 [ 56.176994] [ 56.176994] but task is already holding lock: [ 56.182937] (ashmem_mutex){+.+.}, at: [<00000000758b15e9>] ashmem_llseek+0x56/0x1f0 [ 56.190796] [ 56.190796] which lock already depends on the new lock. [ 56.190796] [ 56.199079] [ 56.199079] the existing dependency chain (in reverse order) is: [ 56.206668] [ 56.206668] -> #2 (ashmem_mutex){+.+.}: [ 56.212101] __mutex_lock+0x16f/0x1a80 [ 56.216480] mutex_lock_nested+0x16/0x20 [ 56.221033] ashmem_mmap+0x53/0x410 [ 56.225152] mmap_region+0xa99/0x15a0 [ 56.229442] do_mmap+0x6c0/0xe00 [ 56.233301] vm_mmap_pgoff+0x1de/0x280 [ 56.237680] SyS_mmap_pgoff+0x462/0x5f0 [ 56.242153] SyS_mmap+0x16/0x20 [ 56.245927] do_syscall_64+0x281/0x940 [ 56.250305] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 56.255981] [ 56.255981] -> #1 (&mm->mmap_sem){++++}: [ 56.261504] __might_fault+0x13a/0x1d0 [ 56.265883] _copy_to_user+0x2c/0xc0 [ 56.270086] filldir+0x1a7/0x320 [ 56.273946] dcache_readdir+0x12d/0x5e0 [ 56.278412] iterate_dir+0x1ca/0x530 [ 56.282617] SyS_getdents+0x225/0x450 [ 56.286907] do_syscall_64+0x281/0x940 [ 56.291290] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 56.296964] [ 56.296964] -> #0 (&sb->s_type->i_mutex_key#11){++++}: [ 56.303697] lock_acquire+0x1d5/0x580 [ 56.307988] down_write+0x87/0x120 [ 56.312021] shmem_file_llseek+0xef/0x240 [ 56.316658] vfs_llseek+0xa2/0xd0 [ 56.320604] ashmem_llseek+0xe7/0x1f0 [ 56.324895] SyS_lseek+0xeb/0x170 [ 56.328839] do_syscall_64+0x281/0x940 [ 56.333225] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 56.338901] [ 56.338901] other info that might help us debug this: [ 56.338901] [ 56.347015] Chain exists of: [ 56.347015] &sb->s_type->i_mutex_key#11 --> &mm->mmap_sem --> ashmem_mutex [ 56.347015] [ 56.358522] Possible unsafe locking scenario: [ 56.358522] [ 56.364549] CPU0 CPU1 [ 56.369183] ---- ---- [ 56.373815] lock(ashmem_mutex); [ 56.377237] lock(&mm->mmap_sem); [ 56.383262] lock(ashmem_mutex); [ 56.389200] lock(&sb->s_type->i_mutex_key#11); [ 56.393926] [ 56.393926] *** DEADLOCK *** [ 56.393926] [ 56.399957] 1 lock held by syz-executor1/8074: [ 56.404505] #0: (ashmem_mutex){+.+.}, at: [<00000000758b15e9>] ashmem_llseek+0x56/0x1f0 [ 56.412802] [ 56.412802] stack backtrace: [ 56.417270] CPU: 1 PID: 8074 Comm: syz-executor1 Not tainted 4.16.0-rc5+ #351 [ 56.424517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.433843] Call Trace: [ 56.436405] dump_stack+0x194/0x24d [ 56.440008] ? arch_local_irq_restore+0x53/0x53 [ 56.444654] print_circular_bug.isra.38+0x2cd/0x2dc [ 56.449640] ? save_trace+0xe0/0x2b0 [ 56.453325] __lock_acquire+0x30a8/0x3e00 [ 56.457448] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 56.462607] ? ashmem_llseek+0x56/0x1f0 [ 56.466553] ? lock_release+0xa40/0xa40 [ 56.470497] ? check_same_owner+0x320/0x320 [ 56.474790] ? do_futex+0x86f/0x22a0 [ 56.478476] ? rcu_note_context_switch+0x710/0x710 [ 56.483377] ? __might_sleep+0x95/0x190 [ 56.487322] ? ashmem_llseek+0x56/0x1f0 [ 56.491266] ? __mutex_lock+0x16f/0x1a80 [ 56.495299] ? ashmem_llseek+0x56/0x1f0 [ 56.499244] ? __fget+0x342/0x5b0 [ 56.502670] ? lock_downgrade+0x980/0x980 [ 56.506789] ? ashmem_llseek+0x56/0x1f0 [ 56.510734] ? mutex_lock_io_nested+0x1900/0x1900 [ 56.515549] ? __lock_is_held+0xb6/0x140 [ 56.519585] ? __fget+0x36b/0x5b0 [ 56.523016] ? userfaultfd_unmap_complete+0x327/0x510 [ 56.528182] lock_acquire+0x1d5/0x580 [ 56.531955] ? lock_acquire+0x1d5/0x580 [ 56.535900] ? shmem_file_llseek+0xef/0x240 [ 56.540195] ? lock_release+0xa40/0xa40 [ 56.544141] ? check_same_owner+0x320/0x320 [ 56.548433] ? rcu_note_context_switch+0x710/0x710 [ 56.553332] ? __fget_light+0x2b2/0x3c0 [ 56.557277] ? __might_sleep+0x95/0x190 [ 56.561222] down_write+0x87/0x120 [ 56.564731] ? shmem_file_llseek+0xef/0x240 [ 56.569025] ? down_read+0x150/0x150 [ 56.572713] shmem_file_llseek+0xef/0x240 [ 56.576831] ? shmem_free_swap+0x80/0x80 [ 56.580863] vfs_llseek+0xa2/0xd0 [ 56.584288] ashmem_llseek+0xe7/0x1f0 [ 56.588059] ? ashmem_read_iter+0x230/0x230 [ 56.592356] SyS_lseek+0xeb/0x170 [ 56.595782] ? vfs_clone_file_range+0x6b0/0x6b0 [ 56.600422] do_syscall_64+0x281/0x940 [ 56.604282] ? __do_page_fault+0xc90/0xc90 [ 56.608490] ? _raw_spin_unlock_irq+0x27/0x70 [ 56.612955] ? finish_task_switch+0x1c1/0x7e0 [ 56.617420] ? syscall_return_slowpath+0x550/0x550 [ 56.622322] ? syscall_return_slowpath+0x2ac/0x550 [ 56.627224] ? prepare_exit_to_usermode+0x350/0x350 [ 56.632214] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 56.637553] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.642371] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 56.647533] RIP: 0033:0x453e69 [ 56.650699] RSP: 002b:00007fe6bd77fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000008 [ 56.658380] RAX: ffffffffffffffda RBX: 00007fe6bd7806d4 RCX: 0000000000453e69 [ 56.665625] RDX: 0000000000000003 RSI: fffffffffffffffe RDI: 0000000000000013 [ 56.672867] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 56.680107] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/03/12 20:21:30 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x1c}], 0x1) exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) io_setup(0x6, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x1, r1, &(0x7f0000000300)="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", 0x1000, 0x7, 0x0, 0x1, r1}, &(0x7f0000000180)) 2018/03/12 20:21:30 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x4c000, 0x4) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/13, 0xd}, &(0x7f00000000c0), 0x4}, 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00002fdff8)='./file0\x00', &(0x7f0000875000)='ubifs\x00', 0x20000, 0x0) 2018/03/12 20:21:30 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) bind(r0, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) rmdir(&(0x7f0000b41ffe)='..') 2018/03/12 20:21:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x1, 0x4) 2018/03/12 20:21:30 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x40000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x4, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x5, 0x6, 0x3, 0x5, &(0x7f0000000080)='vlan0\x00', 0x6, 0x8, 0x9}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="bdee6eba5f000000"], 0x8) 2018/03/12 20:21:30 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x11, 0x81, 'bond0\x00', 'ip6gretap0\x00', 'sit0\x00', 'bond0\x00', @random="4cea2cceb593", [0xff, 0x400000000000000, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff], 0xc0, 0x110, 0x240, [@helper={'helper\x00', 0x28, {{0x1, 'tftp-20000\x00'}}}]}, [@common=@log={'log\x00', 0x28, {{0x8, "0da1d5125747eb04a947b07fa4ca7f96e1b10932eb26a9573b33cf08939f", 0xc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:root_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x348) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x2, 0x208, 0x0, 0x0, 0xc110, 0xff, 0x4}, 0x20) 2018/03/12 20:21:30 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000001380)='/dev/input/mice\x00', 0x0, 0x402) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000013c0)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)=ANY=[@ANYBLOB="1400000015000103ffffffffffffdeff0a000000"], 0x14}, 0x1}, 0x0) 2018/03/12 20:21:30 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) [ 56.687351] R13: 00000000000003da R14: 00000000006f5d10 R15: 0000000000000000 2018/03/12 20:21:31 executing program 4: unshare(0x8000400) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000336000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x7ff, 0x0, 0x6, 0x6, 0x6, 0x0, 0x6, 0x45f8, 0x45, 0x774, 0x8}, 0xb) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0xffffffffffffffff}}}, 0x84) 2018/03/12 20:21:31 executing program 7: syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xffffffff7fffffff, 0x412000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b04cf4)={0x1c, 0x100000000000000d, 0x100a, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/03/12 20:21:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x2}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/access\x00', 0x2, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180)) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000001c0)=""/159, &(0x7f0000000040)=0x9f) 2018/03/12 20:21:31 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8001) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x22900, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00000004c0)=0x14a, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x2, 0x4, 0x2, 0x1, "d849be773c02375883ef8c489d2891878d6991517ac2ed2c0394e67cb31b01c16d7cb035e8e5ca6ab58257bd", 0x81}, 0x0, 0x0, 0x2, r2, 0x200000000, 0x2, "0cbdc08f84edc5c03b94b130da92e828e626eb36a94b853732c02976759904fc00ad75247e6c66f633dbcb37691e287aa5d0d6497d81a2db7beabcc0450068d8", &(0x7f0000000040)='\x00', 0x1, [], [0x3, 0x8, 0x1, 0x1]}) 2018/03/12 20:21:31 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8010743f, &(0x7f0000b9f000)) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x4866}) 2018/03/12 20:21:31 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x125000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x40, 0x6, 0x100000000, {0x0, 0x989680}, 0x8000000000, 0x3c72}) getpgid(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {0x6}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80000}) ioctl$TCFLSH(r0, 0x540b, 0x80000001) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000340)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/12 20:21:31 executing program 0: mprotect(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x7}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0xfffffffffffffffb, &(0x7f0000893ff0)={0x2, 0x4e20}, 0x10) 2018/03/12 20:21:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000040)=0xae5528fbccc297da) 2018/03/12 20:21:31 executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8) stat(&(0x7f000049eff8)='./file0\x00', &(0x7f0000186fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x7ff, &(0x7f0000000080)=0x1) keyctl$chown(0x4, 0x0, 0x0, r0) ioctl$void(r1, 0x40005450) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)) 2018/03/12 20:21:31 executing program 4: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) vmsplice(r0, &(0x7f0000001740)=[{&(0x7f0000000380)="4e2d2d696e9768cbbf54d52b489d4ec89d9dae8b92b94e3896638a114de3375e6732eb841d00dae3c76c332543", 0x2d}, {&(0x7f00000003c0)="1e893d058c984c2f52725d57bde7c31acb0c8123c74e8d3cde19cf802a5e863b130a75b111281d22c32fafe096713ba4aa70c3ddedcc2008d2e2526f9cb1686c5ba961dc27838975d3da75dab96ae430fd797be38e5371ef3b28d0c2ee19a59da34dece2ce1f2ea5ee618b2f04be203bb72a5f1a06ea95a73207f4e0bc730764a2f49fea1b84ee498725026f40bb15a6a81789922513051c75e100d318ad0deed65f9fb8a7ac861ae3a2eab82fd715f618", 0xb1}, {&(0x7f0000000480)="8e4ee2f0bcc72df89dba5522b12aab042bb00157f76c5eb867af3868e004c1320a65f2d8a890e56bb3e4bfb542db008afc7dadac12caad72f7c89135b16545b9a82b354c8d19cd6c3c692fd73b442d6714b28f7ebe272735caad81da178a1956962e6233dfb3b32f09cd5cc200de372aa90a0849ee014c9319e56b7f997ce2f0001fc2b318b5aef1c79f9aa51f1cc52dc84c624b048c57b1e1f0064c4f2e2cc238548e3d1213b9056057efaf91593b1d9ccf6a22d59c4fc5443e057e63d585b20d08287bf36f04e27b43ebdd", 0xcc}, {&(0x7f0000000580)="a47782b5b0313ae2ad3a187069d62ffbae7ff1e706b074965d60cdeb673f9c242ab05f7b4104c02f9b1631ef0fcd4101e0b1138c1d1184b12162174df81bc1a0729eecc0bb4f3c888f7349b8a6ba56ae40a077d3f620ed8ca1d5732ca81ae7844355e9d517cab766d15e8da95369349ac93730b8345e15cbd31c4c2499cfb6b3fd6436e56a688d404986", 0x8a}, {&(0x7f0000000640)="6a436f4905b3489a35ad524050af0125434bc9ba149f6cab2a13947e87fbc9abe1f5f04f0b659418a17115ad5621", 0x2e}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="c401af176130b1d9a319c209193214a4ffb7f31014d1c4ace268c842004e704a30ce4a43cc2966117946fe31dce1eb90e10225d14e831ddc34ef5e61bcbf9f1f405e27f79cc247e3f59b2a9a11c019ae8311d9725fa4d8934c69dcc8a9d5b938a2a0ce75b7dac5814d833fc4a03f", 0x6e}, {&(0x7f0000001700)="3fee49185083073cadaef665999a9b7ce4a467bc776c468e803fc1df52c6798a5f229cc2e831313706", 0x29}], 0x8, 0x8) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000140)='\r', 0x1}, {&(0x7f0000000180)="1512f6692a20d1744f8a363e266b0d493ad28e80e0dcc3acdf84ccdf9c24122e42d23bcf4f433d7a61e1b2a2f266ec13167c1b0b7caabad4cb95d6d9df1d89580ccfffe1c60b61bd4c446d5e7a5b9676d8fbcd5828d69b938360bcab759edb3dc36c1e28e740fb60c56e79496441211341cee58a6eb18bfb92eac117bf0333e4771abd056e757fe38384ce8e806a9ae7c2d019d67767ba889ee52aeb7c3645ac283ea321ecdccf64ad139c747b1764", 0xaf}, {&(0x7f0000000240)="e2652125595bc5c91581ef14e71e124fed4c239baa47a43a7b33248fad6327960b8b52fdea2c854cd63bcb7b2784867e8199d5e91bf1ba", 0x37}], 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/cuse\x00', 0x400400, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000001800)=0x4000000) recvmsg$netrom(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@full={{0x3, {"64fd973ebf2c95"}, 0x8be6}, [{"c746511aeb6434"}, {"73a7461f969434"}, {"f9e27fa43e93b7"}, {"debd417821f56e"}, {"ee37a5bcb7b069"}, {"d92dd13e810298"}, {"3f3241b32fb948"}, {"980ec185e18682"}]}, 0x48, &(0x7f0000bcc000), 0x0, &(0x7f0000000040), 0x3bf}, 0x2) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/231) 2018/03/12 20:21:31 executing program 7: futex(&(0x7f0000000100), 0x400005, 0x0, &(0x7f0000000000), &(0x7f00000001c0), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x4e23, @rand_addr=0x4}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x80000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000200)=""/82) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000080)="72f7789c1d14629b913173d70b801bf885b5947ed57b05ad1df826235523ae76dabe40d644c33f1f6db9ba1341a04286bfa153435dbd5539b6381b9fd16b728528ab7f9579bce179b58260629a5fae7b65375792580a026ec5bd58f2e0b8c3b4034af5415de072552b0844c78f73667a1838d6") 2018/03/12 20:21:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/03/12 20:21:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000004100)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="4401eca6a4590000"], 0xfffffe74) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000080000fa", @ANYBLOB="99bef9d6fd8e4e37fd345a58c4acff7ddff01e946bca48c28bb792e9a7b36f5d3015d0b9c73cfee70b8a84cc736c3e807771137ed811c38fa64cf1af48070ea8da4a82e872c5047327a3887cc5977f75b21ac9f98b5268dd482b9220b27864ed2bfc55c83d28344b8c1d379cb15a94fee58c7f025ad0ffda60464d945a83130cf79586a1be6f8997ec1a48f9131025c1d2d09d3ccce94e11063c1c3055f145531d019044ee8316533feeb3cbc859d2c90599741f44b419e63a728f4aed67df721edf519f040f59deb0e197841b13fbc381d639fb40995efb613acee3499b05f819"], 0x14) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffff00000000, 0x82) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x2}, r1}}, 0x38) shmget(0x0, 0x3000, 0x1000, &(0x7f0000ffd000/0x3000)=nil) 2018/03/12 20:21:31 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1}, {r1}}, &(0x7f0000000ff0)) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f0000fd3000)={{}, {0x77359400}}, &(0x7f0000fd3000)) read(r2, &(0x7f0000fd2fee)=""/128, 0x80) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) 2018/03/12 20:21:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000fc0404abac00000000000000000000"], 0x6}, 0x1}, 0x0) 2018/03/12 20:21:31 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000ad1000), &(0x7f0000467ffc)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x80000001, {0x2, 0x4e20, @rand_addr=0x2e69}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e22, @rand_addr=0x1ff}, 0x10, 0x4, 0xc07, 0x9, 0x4, &(0x7f0000000040)='ip6gre0\x00', 0x1280000000000, 0x9, 0x6}) 2018/03/12 20:21:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'teql0\x00', 0x800}) 2018/03/12 20:21:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000003c0), 0x0) recvfrom$ipx(r2, &(0x7f0000000240)=""/254, 0xfe, 0x2020, &(0x7f0000000340)={0x4, 0x20, 0x1ff, "fdec62e7bc55", 0x6}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000380)={0x4}) accept4$ipx(r1, &(0x7f0000000080), &(0x7f0000000200)=0x10, 0x80000) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000001c0)={0x2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x5}, {0x4}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/12 20:21:31 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000d42000)) write(r0, &(0x7f0000000100)="9b37e1fe4fbbe4a62c581b749248b041439ab45f5cb7a0fb26962a5b597460270000000000000000ffdcf06509debe78d9586af148bc76870000b63ed270c82b2d000007fd5e91d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x5e) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00007d8000)=""/4096, 0x1000}], 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x400000) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) 2018/03/12 20:21:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x6) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x400002) 2018/03/12 20:21:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x10001, @dev={0xfe, 0x80, [], 0x18}, 0x6}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10}, 0x2f9}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r1, &(0x7f0000b43a67)='.', 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x80, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) sendmsg(r2, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)}, 0x0) close(r2) 2018/03/12 20:21:31 executing program 2: rmdir(&(0x7f0000000240)='..') r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2141c00) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) mkdir(&(0x7f0000000000)='..', 0x40) 2018/03/12 20:21:31 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x80000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000440)=@buf={0xdb, &(0x7f00000002c0)="7dc6f69e99f61747b2238d09d29d32714d987046a3bba07c4f07d54e09b0d55d93b9a91d94e53c8c9a078b6371f54ef6699ffe19b725c7be9f8580942ca43b3d5b4efba0ab0cac22ed62030a17b8d9bdefe1c914d238da218baab635591f5b5cc9eec56b885e93f0fa1628cc74406cc4d6f92fcf806d483c0519e554b5e38c4891905b7490a88d0ca4f17c3b234fe6cc23a867b091b045f7443ca74a2fe20c74444259838d0762b283eeee587d093afe2c9f0c7b453937205d333a5d49cb7f857550db2465a48160e024ac5cbcb0d7aac25e52af112b9ccc4b116a"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001100)="d3ab27191a01002356ba602dff05000b", 0x10) write(r3, &(0x7f00000000c0)="8c", 0x1) getitimer(0x3, &(0x7f00000001c0)) recvmsg(r3, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x9d, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0xffffffffffffff0a}], 0x1, &(0x7f0000da2000)}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0x9, 0x0, 0x10001, 0x78c}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000280)={r4, 0x6}) 2018/03/12 20:21:31 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0x400000) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000140)={0x2, 0x0, [0x0, 0x5, 0x7, 0x5, 0xe5, 0xb0, 0x8853, 0x3b56]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="2b726c84ecfec4b32fcd4fc081d64ef2", 0x10) write$sndseq(r2, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) dup2(r0, r1) 2018/03/12 20:21:31 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1}, {r1}}, &(0x7f0000000ff0)) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f0000fd3000)={{}, {0x77359400}}, &(0x7f0000fd3000)) read(r2, &(0x7f0000fd2fee)=""/128, 0x80) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) 2018/03/12 20:21:31 executing program 6: syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/214, 0xd6, 0x3) 2018/03/12 20:21:31 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x13, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000000}, [@exit={0x95}, @ldst={0x0, 0x3, 0x0, 0x4, 0x7, 0xfffffff8, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1ff}, @alu={0x4, 0x7fff, 0xc, 0xa, 0x0, 0xffffffff, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2a}, @call={0x85, 0x0, 0x0, 0x13}, @ldst={0x0, 0x2, 0x6, 0x4, 0x6, 0x40}], {0x95}}, &(0x7f000001c000), 0x4, 0xc3, &(0x7f0000011000)=""/195, 0x3, 0x1}, 0x48) 2018/03/12 20:21:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000016ff8)='keyrkng\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffc000/0x2000)=nil) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) 2018/03/12 20:21:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x6) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x400002) 2018/03/12 20:21:31 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x1f}, 0x0, 0x7, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00000009c0)=[{0x5, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"911b106ec50a39b4996aa99d"}}], 0x30) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/03/12 20:21:31 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000242fc8)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="010000000000000000000000000000000500ffff000000000000"], &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) 2018/03/12 20:21:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbfffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000eacfd0), 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000480)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000500)=0x80, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000540), &(0x7f0000000580)=0xc) vmsplice(0xffffffffffffffff, &(0x7f0000ccf000), 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/fib_triestat\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x3) socket(0x11, 0x1, 0xb0ef) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) sendfile(r3, r2, &(0x7f0000807000), 0x3f) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0x1000000000000000, 0xf000, 0x8, 0x2, 0x1e}) 2018/03/12 20:21:31 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/03/12 20:21:31 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x141749ea}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0xfffffffffffffffd, 0x5, [0x9, 0x6450, 0x5, 0x1, 0x8001]}, &(0x7f00000002c0)=0x12) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000380)={@reserved=0x1}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) r4 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x10000000d54, 0x400000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@mangle={'mangle\x00', 0x1f, 0x6, 0x650, 0x370, 0x370, 0x280, 0x370, 0x370, 0x580, 0x580, 0x580, 0x580, 0x580, 0x6, &(0x7f0000000300), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0x0, 0xffffffff, 0xff], [0x1a26b638a10776aa, 0x0, 0xffffffff, 0xffffff00], 'bond0\x00', 'vcan0\x00', {0xff}, {}, 0x87, 0x400, 0xca7315ffec2cb14f, 0x28}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x11, 0x7, 0x3, 0xfffffffffffffff8, 0x7, 0x204, 0x42}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}, 0x18, 0x37, 0x8}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0xff, 0x872a939a6273a373], [0xffffff00, 0x0, 0xff000000, 0xffffffff], 'syzkaller0\x00', 'sit0\x00', {0xff}, {0xff}, 0x3f, 0x3, 0x4, 0x40}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x9}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x25}}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [0xffffffff, 0xffffff00, 0xff0000ff], [0x0, 0xff, 0xffffffff, 0xff000000], 'teql0\x00', 'gretap0\x00', {}, {0xff}, 0x2b, 0xc6b8, 0x0, 0x11}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d6, 0x5, 0x3, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6b0) poll(&(0x7f00000001c0)=[{r0, 0x200}, {r1, 0x4000}, {r1, 0x108}, {r3, 0x4000}, {r4, 0x4402}], 0x5, 0x7) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/12 20:21:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x6) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300000001900150700000000000000000a00001300000000000000001400050000000000000100000000000000000000c17bfc2741e7289d797fc8448fd7cfa4338a3d0163b428e162369e62c45c0a7a9f6f131377e63410293205e77eef91ee9fd49aff5c71f6576146fe87694171be3ac22136ffb1637b761b7517a9c7b9c2311b9fee727897b4fb38675243c885c0f4e3e6012382bc14dfda77e9cabdf7d1ce64141812f5528d3e6f447a67e3e6a61f2090e4071572ec637cfb507579055096e4aab2b6f6cb7e3c5be5f5643c8c7b5b6ed09f8ba08e3ba947b9c011feef9a823f79345f6fb627d4000508c709fcd22b715049c69e87b9f33b0e10b6c09233e774d25ffb55ec295617919037d9566ed11ce6c9ac9a0b1b659868d4f3e13ae3eb1e6cee4d89fa0e07f67c3ffcb612d9c24074621e2cbc95e1bccde68ff8daa52274770e177b8d0b2afdf8373c7e42a44775ce00e7254f57e55c9d238271a8fc05caf16e03ce897a15ba1341d87fd4e209d53958c2170f8e626d82ca2fdedafce664e8e07a8ad06b423ff6b21e63249260ae868ad0308cf3"], 0x30}, 0x1}, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x400002) 2018/03/12 20:21:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x2, 0x2, 0x10001, 0xfffffffffffffff7, [], [], [], 0x7f, 0x6, 0xc23b, 0x80, "1edc9c10a6f294c7ceb0cd4e105fec39"}) fcntl$setstatus(r0, 0x4, 0x400) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x2) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000180)=@sco={0x1f, {0x2, 0xfffffffffffffffc, 0x1f, 0xffffffffffffff81, 0x95, 0xd40}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="46f16a2625146edc42cf53fd46e670a9bb62d9081aaf20eb79dd77907bdb53cd6f5bad4dca959b00990d27ca4b38e481336c37d0c1ee8f694605c79f651bd84833850c88fb83a6fa8fd980e021f152f5b23414d18729ae20472e7a3cdd6eda7a09ae1146c4f5d10aba28feb7dfd0452f7b4d6d86a44baaed4d1363076ae15a334fff3ad3b91f9a9726864d9d089071e636e3f99b379a061bdfc396", 0x9b}, {&(0x7f00000002c0)="a05b526b7eac0900144603ec2a2265d51ca9fec24e8e6902bc6e65499b785c350e0edd06eb61178b142216826c9ff987ae071dc1ec71ee65dd9b24a2437bfd21bd1e72eb1298db52ee22b29ef6b76ba9acdea88b71a810e2489a00365fdff4186aa3dce44c62d3a1f06edb268e59cf8134ff085eb5b4b3882b480a60f2ea", 0x7e}, {&(0x7f0000000340)="4da79d262c194cb5a338fb55490e4200ed3de9fe92a0fdd6864b0cb322d0203c689c7f0725aecfe08acde86e3e9f51b71173332a848168ee6545e80cb0785eb45f797309d3047e03c4e9a88d1bcc9927fb963fa83c1cccbf327f4c368f3ebcb6dbc343b3", 0x64}], 0x3, &(0x7f0000000400)=[{0x40, 0x10f, 0xfffffffffffffffb, "ba9cfe2ce765e99475d38668f84310599e10496ecbaff6ef9a8eb3cf5f35ace5ee14e62e2977c88810d26c0a"}, {0x40, 0x0, 0x10000, "90fac5cdb0ae24032f6f3be2c5285b92ef2026297feadd50228a1464829d74257767dfcbf845f8fa1d56"}], 0x80, 0x40}, 0x40) 2018/03/12 20:21:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x1000000000000000, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x3) 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, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/03/12 20:21:31 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') sendmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="f49b0f89cbf97e10067e12e7b0408a3c183d386bf4abcf96b0ff93b245b8089e24f61ebe26468657cc7f9fc936897a566a4858abfb0c6060b46de36393f4", 0x3e}, {&(0x7f0000000140)="c1fe89ca5e0723d63211595c7cecf457322f2fb74930441f2b848d8b6dbbe17635bbf600a914fbeb3bba5a227cfc4895764776927d8f342a17ebd4efca008f0694c9f270ce73abcc296d4957ce969215bd94bb64e8255948025ce102bbc3692e97c6997d1ed438c73915715cad9b3ed901e51a3486ecf8282c781b2efcd9f4f08f0f444ed636ea32495a751120cc762e44d486cf91946bb29156662ff5fb5db1d40eec5e97cc97bd469b71d077698dc19ed2a1", 0xb3}], 0x2, &(0x7f0000002d80)=ANY=[@ANYBLOB="38000000000000000b010000cd00000004a597e0db2d504fb02fc7d13038b2e1b079c4bb0960733bf18034954813dbe9ea93a270c287000010100000000000001f0100000800000067ca21aba80dfd19edbde4619182cbb7a5d163152508dfff4e08c9eb753a9a07cce844d25b67b779cfcb7018409cf564706221a3f1dea0042edabba0fd98786535b630a9178c5b5d97ec00d331f56568f89d2a702fee4b721954c9a4dd1eaa0e34be87409aa725944566ecac97109ef3b4069b40f1de71ca6fb872a4b4366c435228723ed6bfcaf8fa6ff1981bd245e5e142632e67be3f9f6a9981167341b971d68303fd911fda765828b0e08f0289e3b27a521097db78cf6933413a9eb6ac7af5e5835bd785b232eaa22bf2154dc8671a0b049b69c217b49ee14d1ed3c12635f0ca327c181425a413f58892bb09a68f2e10ef0258e779cbf14f9396f03204c8f12e716f0b89a828f487f94bea2df841fc2026c8951a93bf38c5fc6c4b841326adb66a77af067f1ef4e91852b66eb9ab0e4bfb2c839bf2f3910d03db0deb6c8c1570f6d3e9aae63f2924f979c6431fd031b556f9dfa106b2c7e044accf3e56c61d65818e03237ffe3417dd9303e44281414617e3bd879c7cc67495a4f6c855bd1e389427adacbfe7002aae734dc831577f0c8395bbd307606f41e58416aa066ffdcd1752f8674e4634348bf2e4e7ec869a43cd5bcc27b1f033ede314c9b45cd2e50e5b54cc5b44a6672fccbe5872ee74b30a56e00972c38b34cfbc60790145f0939327329843b60744ad259cf40aab587f4a40439ce58a54e8e87c57244f75592185761ff754442aa0ff3bf22dbcc9c10f8c9f41e6741769c7c6284ffeb037015b74463d2993cebac3dd5cdd4779d463d7dc7d3ca7e7b961cf6eaed45b17e2f49d8e7f90749777dbde24b0749d94ef4726343547de2143a6a1031e622d2ee7879a5261fe06dcbaf36fac41d62e9af5fb97807aa797e323cd07fd0253ce9eec0e6a8519724b74006c47368dd541eb2cc5203fdc86054db1eec2bbcbac0cc62d670dafb59a2216309f4c7015177a7c12fe0d283d464044d9679afdd969118ff6214421846703f1bbf756209a7a2567a710d8814f4c333d25b35fdad381f4c5b6419d26492da0d46bbdfb2668d732bee72733f7c28ef1d8e321a1c5c498ddae7b82dc8248d162775be27c99c80b59ad3328d373960efa6f24ad5ee13adaa8da36bea693e876c798a7010bf2b93d9cc617510c6010b0ff40486c9b10fc309e6dafc42d09589650cd8bcd57570169dd02a710048c90d877ed63692b72baa0a6a15de17597a340d0864a372d9b4e08902670e3a7c11bf7199a9cf3b96c188c5a42c1a3b201f829ad170118b7204fb9c28749fa5a65b19c0e3d68927a4b129ac1ad7741351613c530eb8cdb12bb3591f02b975f1c63a9953b28c8f87f911ce555d0422f648fb6406abf430e7e7890dc4d531037675b0541ef9f6e826bebc490437b25c6496ca8fcf9f32525de0e4d214a261c354e20bc0400a834daffe0aa7f81392ee4f54a49baf53f1e17562db8a880c93415c5aade15f914678fd060ad92c0b57f19372ec862693f168bdc2ba0934d974eeac9fd74f2e98a24dbd1c753323fe2b7abe53392a8f4b6488c1ac0acf03a4ac62e0f6e4df47bdb2174b5d3ae25b9535bc9967bac882dbc1803696764e85d6f626d6d14d98ab5e7ef11fe56ea4cb9c728cc58eefe448be8545fd1154960062ea5997f2f3da0116778d08666f4abd1a47ce689daf62633861946b62abfaf2eb1f49e766b5df2e773922ede311d63c0d8b332b27e62b071f61c38a4c0674b804bccd9b0de364e238e8d4a0b81cb5f7a3a627abd80ce51b6ef0cb6b9f9c1057b6f40450625f2ad4aabe1e7e1a9ba5ae7788d2ae504bbde1b3147814a14f825fb94383c0c329189fecfa7b9153096c93876eb78374a11e106b40cbdaf6adbd3f968c6589b867bfca08ff37566b0ac955803d8eb11132a15c655471f01399f86f12609eba2a7c28480d8d7ea52de598a9eb5cda3b15840b06cd7be9e0d7ddf08d3ed7b2e3c2d8aa7f8516a76e4a3420dc2932e0900568ba0235de9fb04b8938613d119342c689ffe85d355f070cd45e8ceb5f3d3a2d7c68e6d9d34d02787d0d2ad79b581731ab36e1396ef45b971ca66518b926a3519ac2e7831abc0c92c3aae8a30bb5af4cd757c4a0de9d5a4bd4dc28d41ee7edba808e46525a7456b5b3b8ee6c434bce06e1ddd8f1f818602cb9383b3f3b1765c19eb2299d786f4a2173bab867fd7aa8e8e99f607e429c71367fa4df53dc49cccc373fc4941de2531a60ce41d48ad52d43d8c0081753778a973fa1e4e1e2e0fc4438374efc5b4d184b4d1f7bb7538260ccd172abdfa2f47ffacb820bf1f0afe36eb62b8c39ef02e170a87d953d2ca924d8f6d39c4d3668efebb109fbe5307b25d0590f3e60edd47a285368fa4117ef8067548752b4738bbc357ead268cb7cfe68bf1093b4ce606fb01dbe7f3395e30341efcc41698f12e9a3d6ad8a2509424cfd1fa2e02a2c9a58ad1d5927d6b4f8ff7f0fa461166843aa16b379f375b2fd1349f21201649f6dbbebee1d53f133da6eae19481a4cdef52dab5f070d3263aabe97d6945163a96638b1c27bc134a89127e2b90bd2962b066425c07afc8339b18a28f03e0aed231ccd877ab27a99c116747b0312978bd68ce9a7fd05871e7fc36ad3a28e42f08e2bf1716a79768d8f643435b7f1cd1fd0ac967b3f0eb96f499f1d2ac7ab335b057c7a5cf8d1b4b5f85c1731c77561886b58055eaed4bf4f3f4b01dd5f7073eed19116f8d98e090785aba238d8013083d98443f84f1a8e927cfd8f0b318a0eca72663af562dddcf972b61fa62a43916c8cb8b34d09a75d340039945b82a03818272e1f6782df8177a1377f7987c69a3195a37efcef2a1cbb04bef9560ab0c7beff644762a93a8dc58ee7297ce8f197d4ba8fde8831d7ec08e4067d4674a7b6b881ae1db57b31b486e8e51ed84a44a8e853ee1fa97c28cd4dc612c7418ee7840341ebcf91606e042c3f94a5589e6d8918d7f9c18ad53c40bb8840f11c84e777bc321bf745e28cec4c523ca4d9f0801e6272142ebd04ed2c6a3e06c04e20da8aa5a5c54fadb7ea943847f42eabc3beb21785cc8fe25645c7f1799428dba4c4bea366918aab6b92f208fd911f3e6960f2e925493a8af3f7dc28369470e6bb4cf1f537ab08f7c946d604caa3095c225c4809fab966e7ad839dfb0371ec0b08e307305cbad0bed5e3fb30ff938624c8bb640c7fb62cda78229ed47f549585097bada90edd4503327ecf2e39fcc46e9f80db0ef7bb279f4d7ca258418c4fe98c7ca565352940fc46b10a81ece7486d13b61146ca6a52f4630557bdc934e23e7a2a6fd482ac9c3c03a4fe8146c691d7e5f0feed46eb01830b54e4b62a53dd986a9fd2288692e5afa8282e7396f6ee0a659f3456b160c7574cf0be4ff710d47a6d41e3c7c8abc5f038c622d4fc65e87a5af270b6ac0aeb1028b36eceead11d1feaceabd63352540a95d0df8907ee102bed3c509530503888b0f3b071cc6865c2cdac51801517baa4036a856c8d6bca27d8896cc1a2ce27480683b520a3e8cdd10856b84d8574155eb8613995571ba3b4806a6b728861187e9294323a7b0070e6943ba9359d95ae06698129237f228c6d863afe872e52d5941ec1114b2bc908f6f9ae4a4e7532b08a7d2975150f61337a2d1de8311ee8774aa3a4e50bba8042ca0d4ccf3974e9d2d4d3e47df8f548ad6a05155c057800a88b671f5f033f3f1c9c87acaffe518e4eabbd9819729e53cfc68901748cb8651b16869431127a143d63b21b57b504ce1542890176a63415e91ebf162a37b6e85441190614e8e7c4a67662dff6b2a17b9b4b7f2de0ad629029bc8c74e783d0f4dd2947d58b68c9f90b951365f882b028951b149c3f03ae70425542eb0ec49443d4bf9230d4c4724db9ea01622f1287f27cde329abcfc14d294918fba6d3d1a15576ba48053b32a80f748793f0dd103120c8311849d30cc9a3fd9478725cf7fd720a2fe46aa60b8ef0848ba7730363337499fdaf4c5dbee35252a5241b74407db195e0e1a247986fb6c3b5d344d45ebeea64c2d9fd4e59e41a40b8672584eefa1c44af772b8fc4d8aceb7e6b2bf6ae2bd04db0a364d990004aebc1d62bba6b9792d9b2860f05bffed3d5b422e67aab5f86161c791151dfac3815019c361212056c37848e0bf40da175363492eebace3522558e517885aae789b8c6660cc3c9da3ffa69f63e40a003f28945c5f9d6d15b5a485517549225fb803703447bba9e2787fe10bd2eb361482eab09726b3d76f5a330d86b404d02a5ac714dd7219db1c7203a492a169a6ce31f17f5f3b91a18f6e1fec3c83095ba13babe484c9d43d213c9abc76c2f66999315d0d8598073ae6397c230c84b237cb8217e0d22739d3045a7f4f22901469c4bc062d810a8f3db91d39d2bf47b07c9529b0eda6c8a7d6a6046d39e15fda4fe60f27394730a8f6e49ea72dcc2095381fd9f855f1e43aedbdb752239c1b82796208fba76a67b030d96903aac49e76ffbc32686a792b6085932d420406ad9cd09d3d8e8f9ce8fcd60bf32b975dc5d9b48988825879a53363ad8bdd8c78451bc89acb152238165e1ecbec4fbd3eb8d6825ed006b195d1eb55d330cc2b198287c4379c1bb68c8bfdbf78f8bb08e28279204bfda0a9c6c15d69bfc49c4d139a9ceb95d1d129f3d324bb57b8bd82d1734fcb36f8ee7df346bf61966d9866c2c7ecd254add0bf4a7c4c8565b657ae59b6c6a4d9db879ff8945c9c7dbbf90f53e0482485846d18430139c0c58139b2eade8d293b584d96e8ee48a9521089de5213fadbfc8c712a2db39aabe9b3887ebe7e90a6ea25e96ec16cff27cd0440a67477814e282722b2cd211b6d2406562d1762f771ae88334de822acb80bf3c712c5e918fcfb296ec69ec7704c743a796fa4da923b1142481401f537eb77d03e220916c2263f573f680b380f1521b167e8c3c6df1ccd48873285f4bd1797f887781d2f13d6709c2c48e0fd7ba14e349294bc2f9f8287b9ec3579eeac1d163b7103e9a1c254389f61e9d8b16d40bbe41c82659bf54b64305d3889bf10c25e565f5ce6b57d500b5f8c4adc90b4d4163af2e9db0bea4b8a581e040605252efde598638145ecdb26c48b1ec5ab6bcbf7b1c87fc358b1727f4c994b8b5cdd5633c925cc5354855b5b2cd7add27a8fd71872fdc5625c6e9c16a871f6f301f1bbe78370ff41b5e729d747326e07c8a6e6614a284c2a26af4cd13f08f4d906f420c8a45678be2ccbbb2db5b6b458775f66d645c687597665ae26ac16148f469e1750e1735acf7e2a794a397c8f45aaeb1c891ffe0a439f4ee20037ac314c4526cdcd73d50303453f4225c8f0f19a362496809ba34b16932fd008d806a57440830ece9139984158003dbf1648891d76c4b81041d2cec9c2564bdcbaf8db8e0c151bcc997194c8ae149e15bc38dc201111221bc8e58705e3650c6c63d021e7a60eaa8f04c59e27b9ed7be5fb6638d9c76e51e022142a8f93fedc1a6044474451768c1faf17340ef04bf73fa21fbc5449aacaf491db2644b0d8bf8d4e2ec249e767bb723f8757723f32c9b50759c0045fe72b02636424a15a597c2d734b34d13f584cf613c7baa1025641574b5607147b4b9fa3a021b2776023199a5451623a98d643c829f187cad96032d85f25159e33a83dfc44d1b920cac67282c4ed770922ea795368b24ad424a1ec65fbb7eeca5815d81346ef308a48ad69342f902bf9779fa56de58df7484801dd73d494127f082b4a7e54613c884e63dce48ce996a21c23b8000000000000000a010000ac0000009d31d99eadd98a0bff75d4352631cd2992a8784c5af11f966934bb9877223c0ce557dad4db88993c21dbda98bcd71ca84f9ed73ab146034e63d00fac1663770faca977a189004c3071768b6e4c32adbdf32b1be094875aa966f260379ab3cb7899b91b67eb6ec1976e853c0aa2b40ea2e280848f7dacd76e2f5cd56ad91dd5dfe6cb816a8ae4a9d369fb83c6cea995dca7b233eb291e19337839257426857508f0680bac8eca4500100100000000000009010000040000005dd1a2af05a22b32034917f0983110beb71217c38047887bef2b9c5f1931b6e4a3800d6e5073acc67550cf06df9addb7d7108c2eeb0bfcddd9bca3d05c9d4dde4cfc9870f46970eb5c8659a67b336ee9cd4f4d70483a6befaaa237857a9ae9c2f9c98f470fafa2801078803dc5fdf99b817ef2cf32a2a538c5f531b97b3c49a56e235df9fe5df4321cac66869973f32b59cf163f531869306a8040dfe4dca0c323cb37d8e8290b1f259f0c62efe59a133d2c02af4f40306cd5c64307169b9a806029127b728636953e2a8588af74dabb47f3e15ecfec98bff0d446f47e19262a1cf8f6a993c00878ebcfbd0e4cb599fbfbdeb61db0f459bde9fd33b4d4000000680000000000000000000000ff030000193e038ea841808d5c44fca5136ac6cd8d5cc64464e465e1fe105e0dd64802297d456cf4ab7038ca60ef1fb00e7126232699696a5b31fd1850ad545457dd92c6b739ef7c3081b3ec12f43994b5c62291b622f8db6b68aa0060000000000000000f010000ff0f00008f9d803189b41a0fa2a38effdf2cc8bde1b56d5628f21320245fb4bf9aee81c6d2a58e0f4fc9ae996ddb4e609a7d8180884b13830996487dd32ade754f3664ebb59b86810d7961d1a4c2e3e80000000018000000000000001f010000040000004de88013fc0000001001000000000000080100006e0f000001a230fe13b2f6f839e4ac33bca86b0638be042ac29ecba5f842d9053793e638016bcb3fe0b4dc8f6511c716e7b9f484b1ff2c6d5de6a13ae1299878524e61bbf212318bc2051ddaf1d31343c69c37677a9b244aafe74b88f407e1404386ef4cef02d152226cb68a0d38e386aa4b984d1fde724b9908c4df779a0f3cb79e008fdad73cb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0x14c8, 0x44}, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000200)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='bcsf0\x00') r2 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='bcsf0\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r2, 0x1f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) splice(r1, &(0x7f0000000040), r1, &(0x7f00000000c0), 0x80, 0x9) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/12 20:21:31 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x3cf) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001380)) recvmmsg(r0, &(0x7f00000012c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/132, 0x84}, {&(0x7f00000001c0)=""/84, 0x54}, {&(0x7f0000000240)=""/3, 0x3}], 0x3, &(0x7f00000002c0)=""/4096, 0x1000, 0x101}, 0x5}], 0x1, 0x2000, &(0x7f0000001300)) 2018/03/12 20:21:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fde49f)=0xff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x301400, 0x0) flistxattr(r0, &(0x7f0000000000)=""/211, 0xd3) 2018/03/12 20:21:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x6) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x400002) 2018/03/12 20:21:31 executing program 2: r0 = socket(0x3, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) sendmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x10000000000002ec, &(0x7f0000001300), 0x16}}, {{&(0x7f0000000400)=@can={0x1d, r1}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)}, 0x431}], 0x2, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/12 20:21:31 executing program 1: prctl$intptr(0x26, 0x1) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000080)=[{0x10}, {0x10, 0x1}], 0x20}}], 0x2, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000180)="b612ed5ed10fae51497b8139f8961bbfdf24116c026d25bdae5be7292ac920023c558bd8308e89af9446fa33dc31d076e461014943aaf0239a4f884920d41d4c0408c2a8acb92494aaa77d5c42", 0x4d}, {&(0x7f0000000200)="5fadbf44250834d6e3db1f2d24b0628505ab48747bc9069b558ae6625a3219595d5a89f49b5df6b0ea8c63916d0009f6b55ceff98ba6d6e188f6283e43f9bcc1e5cab567267c1a2d58e1e0c7be6ab6f92a32cd09692ed80e46f2a9e3e6f1e851767f68e1189b864dc812baecc8a5517ecb31fbdc2000ffae5fd6e98ed579ebaea830f7b19810b5ced6ec59251b8061600b4af5083a1d63c4a4041e6a5bc85a29b7de169530f0fc8361e96f0497927bf1adf58052819414", 0xb7}, {&(0x7f00000002c0)="2a96611d44069348463dc1f57b92fc1f40af591d5d9bd996bc00e22fdeee7fbe9801490adcc8bfd76ee6026a81bc0031c0778f94331290af6afccca52627f652f63b40f7254763771b863cc1b00b6fd94733d2c567a27ba27c110cecc22f61ef2f91c3661f05ac9347ac35b264c7983b52606dad66e63c2a7e96f2901b641c5eba6dee5f556e47960614006dbfd05a63f0e48e832b066c3a437f14e09985ed32d7e4a4b066f7d1c6c35ac89fa9d6152b12b2db6332277890323644a45b4f41ef6bf051afb9930e07aae4587f7b7c6dda1973e8bbbddfd5421e037e199053c52774fca393e6305850a6d9", 0xea}, {&(0x7f00000003c0)="9a520fa993180499844023b2c8b082a0304b88980207270801faa582a8ba4d022fb917f25a657827459f9882696c6740df58e21eaa5513dbbad2c051fe9ccbda75d6e99c14adc6b70972410050f5d83c9e543b6c79e9a4c0eb68abdbf3ddb4db7caf3a019ff169c31ece94198a09e40dd15e5db954c96dca5c82625ac68d7e0f59e8ec104b17baed2f3f08e9e9d3846640ed762d824c9349de365c208c7fe0353a0b88b7ae42b70e3473bb4c9ec9bcad27e464050a6e41d00ce3661af988a51d157068c95105085513ecfc7d0f38d592a5442b9f11740d", 0xd7}], 0x4) getsockname(r0, &(0x7f0000000100)=@alg, &(0x7f0000000000)=0x80) 2018/03/12 20:21:31 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/12 20:21:31 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+30000}, {0x0, 0x2710}}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@loopback={0x0, 0x1}}, 0x3f4) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0xffffff6e) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="671988b996e3ffffffffffff86dd604c914c0014730000000000160000000000000000000000fe8000000000000000000000000000bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000000c0)) 2018/03/12 20:21:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) signalfd(r0, &(0x7f0000000000)={0x421}, 0x8) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578ea7255ab21308eceeb4605c22fbc434617dd1109206989e50000c76f326eb6"], 0x2f) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/03/12 20:21:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sync_file_range(r1, 0x2, 0x0, 0x7) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, &(0x7f0000000280)=""/163, 0xa3}, 0x0) 2018/03/12 20:21:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) write$sndseq(r0, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0xffffffffffffffff, @tick, {}, {0x0, 0xfffffffffffffffd}, @result={0x0, 0x8}}], 0x30) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0xa) clock_gettime(0x3, &(0x7f00000001c0)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)) readv(r0, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0xa5}], 0x1) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/88, 0x58}], 0x1, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 2018/03/12 20:21:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x6) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) 2018/03/12 20:21:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f0000000140)="99eac84d6a3828b426e0d2bd94a37244ea0e42631a45a6169743683c197a2fc7347910730b5ae23f34a8fd174d6b80c4b7da578af930c134f249c78e7ba8a0b3b1d8fd6eda7517f2b1d37222a84e4864663febaf1d9cb9c88296fa1002288dde", 0x60}], 0x1, &(0x7f0000744000)}, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x10000, 0x200) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/03/12 20:21:31 executing program 6: mkdir(&(0x7f0000000340)='./file0\x00', 0x80) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$ax25(r0, &(0x7f0000000240)=""/209, 0xfffffe52, 0x40, 0x0, 0x328) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) utime(&(0x7f0000000040)='/', &(0x7f00000000c0)={0x9, 0x293}) r2 = gettid() ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000200)={&(0x7f0000000080)="c765885ddac3385e14355aa4d01570a416a9ab9b98ef5f79833fd53415cbae3bd3c060e3e858dcc108bf49dd86e8f649304315c6e0f25dd84d253624a7af1b68", 0x40}) renameat2(r1, &(0x7f0000000180)='./file0/', 0xffffffffffffffff, &(0x7f0000000140)='/', 0x1) 2018/03/12 20:21:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) 2018/03/12 20:21:31 executing program 6: prctl$setname(0xf, &(0x7f0000b71ffa)="02") 2018/03/12 20:21:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) 2018/03/12 20:21:31 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) 2018/03/12 20:21:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1f, 0x5d5000) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000140)) r1 = memfd_create(&(0x7f00000000c0)='\x00 ', 0x1000000000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x47f) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000200)={{0x10001, 0x5}, {0x7, 0x4}, 0x4, 0x7, 0x1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r3, 0x1, 0x8}, 0xc) r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='/dev/snd/seq\x00', r5) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000480)=0x4) dup2(r2, r2) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000380)={0x6, 0x3, 0x80, 0x1b62, 0x6, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000540)) io_setup(0xab0, &(0x7f0000000340)) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f00000004c0)) keyctl$get_keyring_id(0x0, 0x0, 0x0) 2018/03/12 20:21:31 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = socket$inet(0x10, 0x5, 0x4) chmod(&(0x7f0000000000)='./file0\x00', 0x8) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000000080)) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d8f9ffffffffffffffb51ba3a2d188737e", 0x240}], 0x1, 0x0, 0xfffffffffffffe78, 0x100000000000000}, 0x0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)=""/218, 0xda, 0x3}, 0x0) getsockname(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80) 2018/03/12 20:21:31 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x8000, 0x8001) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000080)={0x4, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'yam0\x00'}}, 0x1e) io_setup(0x800, &(0x7f00000001c0)=0x0) io_cancel(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x1, r1, &(0x7f0000000200)="a4d3b2e34348f4deab6fdc3938d9b08fb5ef2ae18ccc3f9bdcf1a223f03a23db95496f3dec789fc4950e8f3dedb7ce77f88518576b23ef61626946703579229591fdb19a48dbb46345daad0e9b65aee84bdd2c41e67ec9a9d31d97373ffc9c3fea8efe43b5fbb06919a5a90c83ca00a97dab97a9c11606aceccbd3c6af82d9a728758f8783e3a07c9934d60c520c6e3ff1b02f126144855fe7c12a989e8fab8787f4c7f2379d3c9a5cf69bd18c49e0a3d2", 0xb1, 0x10001, 0x0, 0x0, r1}, &(0x7f0000000300)) 2018/03/12 20:21:31 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x7fff, 0x820f, 0x8, 0x1000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0xbf, "78ab3e7c9066deb4b1773feb56165e63109ee08dd7efd1e6b6d513737d4864bd8988024cf2d729a084ea5c6c1265071bfee0324e95892abc5dcfaa8d10361757c3959289ed71853f06ae964581632965a3b2da0a8efaf8b3de014f2b613a54f577550dc270bcb46197e623bb735fc262ea54d56d3583ff678c91a3f374a1d3ea0aabba305a7b33dc9654d99be59a4b0ce8c49d1a79ea923056780e3870ac81d20e2c520535944106941bf2f2071747a718061fdfaf73f1f583b3ce2dd75681"}, &(0x7f0000000240)=0xc7) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x7, 0x5, [0x2, 0x6, 0x8, 0x200, 0x8]}, &(0x7f0000000100)=0x12) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000bbdffb)='F\a\x00f\x00', 0x5) 2018/03/12 20:21:31 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) restart_syscall() r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x101000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) 2018/03/12 20:21:31 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) 2018/03/12 20:21:31 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) 2018/03/12 20:21:31 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x215, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43ee8c360bf17ac5678d482242c038a707002800020001000600"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x1fd, 0x4) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/12 20:21:31 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)="50349ba4aa90ed09051c51c7716100c6bf0fcd75fc66efd5f42e71671ab0", 0x1e) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f61ffc), &(0x7f0000f6e000)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/12 20:21:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) 2018/03/12 20:21:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0) 2018/03/12 20:21:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x6}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x40) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000080)) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x7f, 0xfffffffffffffffc, 0x4, 0x1}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x9}}, 0x7, 0x4, 0x5, 0xffffffffb8f34848}, &(0x7f0000000400)=0x98) syz_emit_ethernet(0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="671988b996e3ffffff0800d94fc76a690ec55f57ed3c6f07c09e6aa2ab0000dd604c914800c6ae84ef57943a36000000b8e7038f7d82a6d6c50000008500000000fe8000000000000000b1396deb8d51cb79f79ac1bfd04f2dc0ffc6abd2da5105496884c326251d830576f9dfa19edc6ee671aac47481fb55522f0e7543e66e4a939a7d2f66f332d9a0be0144e7d668d225ffcff6eb4a85c6a4437d0c45aeadfc3f4ab86a1cb64f8f528d4d2a6ed278fe765d170c223972c9b6c02ef5d104f4c4bc6a5ba33a13", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYRES32=r0], &(0x7f0000000000)) ioctl$sock_ifreq(r1, 0x8911, &(0x7f0000000240)={'bpq0\x00', @ifru_names='ip_vti0\x00'}) 2018/03/12 20:21:31 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="d8fe39a414c05978bc6d8a42ba189391a30e6b2dfc47505bd7", 0x19, 0xfffffffffffffffe) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xa6a, 0x80) sendto$ax25(r2, &(0x7f0000000100)="47d9bd17e0a3c244afdce5c27f071ce767d93129723d16a67960f99a404d9ae635", 0x21, 0x800, 0x0, 0x0) keyctl$set_timeout(0xf, r1, 0x101) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x3, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/03/12 20:21:31 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xd0984126, &(0x7f0000000040)) 2018/03/12 20:21:31 executing program 7: r0 = socket$inet6(0xa, 0x1000080000, 0x3ff) connect$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"ad30b461ecef72"}}, [{"7b3ed9e2cea3be"}, {"0645541609d975"}, {"1b55232e0ba93a"}, {"e1fd54078192ba"}, {"a878cc421a6e23"}, {"3ed80cb95ab6e9"}, {"30d59dd1fda440"}, {"883f0a31b25df3"}]}, 0x48) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000b3f075000000000100"], 0x24}}], 0x2, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) r2 = shmget(0x0, 0x2000, 0x824, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000100)=""/75) 2018/03/12 20:21:31 executing program 2: unshare(0x4004400) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000240)={0x3, 0x0, [{0x370, 0x0, 0x80000001}, {0xd90, 0x0, 0x100000000}, {0x2b5, 0x0, 0x10001}]}) timer_create(0x6, &(0x7f0000000000)={0x0, 0x31, 0x3}, &(0x7f0000000040)=0x0) timer_delete(r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4400, 0x0) statx(r2, &(0x7f00000000c0)='./file0\x00', 0x400, 0x80, &(0x7f0000000100)) clone(0x8001fffc, &(0x7f0000d0e000), &(0x7f0000438000), &(0x7f0000197000), &(0x7f0000d36f76)) 2018/03/12 20:21:31 executing program 3: socket$netlink(0x10, 0x3, 0x19) 2018/03/12 20:21:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/12 20:21:31 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xab) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e21, @multicast2=0xe0000002}, 'lo\x00'}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2f, 0xc000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x1) mq_notify(r1, &(0x7f0000000180)={0x0, 0x3a, 0x1, @thr={&(0x7f0000000080)="67ab7b895689fdff52b4dd6b8607f732a98fffec8e7750469a2622c1a95c52f5e0d710a68f6701e95facb22ec3dcfc2c505f9dcaba4d0c4f7d3588a1253370ba6fc3f42017b8c02de1e7f0", &(0x7f0000000100)="68558f6776750428bfe7ebde36c8290216750ea00c501559e59b1119fe8a35eaaf6e27a8b486f2f20633bb49bd96265a4319ef10d533e62537a36aea9fcdbba85d2bc5b8b6f97ac8076d7a098d"}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x3, 0x578, [0x0, 0x20000340, 0x20000708, 0x20000880], 0x0, &(0x7f0000000300), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x5f0) 2018/03/12 20:21:31 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0), 0x4) r1 = socket$key(0xf, 0x3, 0x2) fremovexattr(r1, &(0x7f0000000140)=@random={'system.', '/dev/binder#\x00'}) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(0xffffffffffffff9c) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000cf68), 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r2, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000015000)=ANY=[@ANYBLOB="0e630c40"], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/12 20:21:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt6_stats\x00') bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = memfd_create(&(0x7f00000000c0)='sha256_mb\x00', 0x1) prctl$seccomp(0x16, 0x0, &(0x7f0000000000)={0xa, &(0x7f0000000180)=[{0x100000001, 0x800000, 0x800, 0xfffffffffffffeff}, {0x4, 0x9, 0x81, 0x100000001}, {0x6, 0x1, 0x100000000, 0x8}, {0x3, 0x3f, 0x8, 0x9}, {0x8, 0x5, 0x81, 0x45}, {0xa78, 0x1, 0x2, 0x21f}, {0x10000, 0xa4, 0x8}, {0x80000001, 0xf88, 0x7, 0x200}, {0x4, 0x10001, 0x2, 0xdca}, {0x2, 0xfffffffffffffff8, 0x9, 0x44e1}]}) fcntl$setstatus(r2, 0x4, 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000040), 0x8100000) 2018/03/12 20:21:31 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) 2018/03/12 20:21:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300000001900150700000000000000000a00001300000000000000001400050000000000000100000000000000000000c17bfc2741e7289d797fc8448fd7cfa4338a3d0163b428e162369e62c45c0a7a9f6f131377e63410293205e77eef91ee9fd49aff5c71f6576146fe87694171be3ac22136ffb1637b761b7517a9c7b9c2311b9fee727897b4fb38675243c885c0f4e3e6012382bc14dfda77e9cabdf7d1ce64141812f5528d3e6f447a67e3e6a61f2090e4071572ec637cfb507579055096e4aab2b6f6cb7e3c5be5f5"], 0x1}, 0x1}, 0x0) 2018/03/12 20:21:32 executing program 4: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00000001c0)=""/61, &(0x7f0000000200)=0x3d) 2018/03/12 20:21:32 executing program 7: prctl$intptr(0x8000002000002e, 0xd5c0) 2018/03/12 20:21:32 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='GPL\x00', 0x1) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000100)={[{0xffffffffffff248c, 0x8, 0x1, 0x2, 0x36f28bd6, 0x1, 0xffffffff, 0x594888c8, 0x0, 0x400000, 0x4, 0x3fc0000, 0x3ff}, {0x5, 0x9, 0x16, 0x5, 0x2, 0x7, 0x1, 0x81, 0x7fffffff, 0x40, 0x0, 0x5, 0x9}, {0x7643, 0x6, 0x80000001, 0x5, 0xfe2, 0x1, 0x4, 0x2, 0x5, 0xffffffff9df18b35, 0x2, 0x8000, 0x100000000}], 0x200}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x808000001, 0x2000000000076, 0x6, 0x4}, 0x23) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=@raw=[@ldst={0x2, 0x0, 0x1, 0x6, 0x3, 0xffffffff, 0x1}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251, 0x0, 0x2000}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000180)={r0, 0x9, 0x100, "c385cd92736958d71fcab09c495b486b495c318a64c77e8a20c319733f7aabac489230919fb250beb4cefdfad2c87219a3d04631fc44a985cf430d43f9f2842a88a1aaf6ccd2c4319f624fb2b6eae95c35c96efb038988e9e4c844955a333f969dfdce88bbf25c6e57b69dd89d9e97697fcfebf54db0416339270a6d65cadf47b594bcbb480e9b72617f00941d26c3acc4a6924bb66c"}) [ 57.712998] kernel msg: ebtables bug: please report to author: entries_size too small [ 57.750589] binder: 8334:8351 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 57.769707] binder: 8334:8351 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/03/12 20:21:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) listen(r0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/12 20:21:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/12 20:21:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/12 20:21:32 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x8000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x101000) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r1, 0x0, 0x3, r2}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x90000000}) readahead(r1, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x8, 0x821, 0x1ff, 0x9, 0x3}, 0x14) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x40, 0x0) fcntl$getflags(r2, 0x0) ioctl$void(r4, 0xc0045878) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)={'nat\x00', 0xcb, "8953e2273e9730a8cc71eb9115625ec54dd3eec8b1f76094cf77189e14af9755c5f628cf6d532f9d4fc25422034899e4270f1a1499a76f4bad778def5765817df86229aa0fe322de4bc67834e36b28460442f4faa071dd75ce06b019ef954aea5a32960e4879ae0dba503acd0ede725c7361eaeab462c1b889a014f1e26cc822c0c4b818434f7d9599ef68f66f29cc02f333f3100de1156ea3e18af56e458013fb7a960cc37630136c2998332b55493d4a1fe1db4f54c2aaff99161bf54eff8ad3d7d3fad99c63dd181062"}, &(0x7f0000000340)=0xef) ioctl$void(r4, 0x5451) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000380)=""/187) io_setup(0x7fffffff, &(0x7f0000000440)=0x0) io_cancel(r5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x8, r1, &(0x7f0000000480)="0de46139e74ae81c3c1b6f3d0ec45a281c2cd39f8a8d8d44386cc14b538ecc144fa14c6c4d37813736e439e6ed6caf3569b86c7f4a39f11c56df3b8adc79c2576425c18efaa1098cfa11742479c471cfcfb9d3b4949332b167d567d7c7b0b473a40c2ef2d2a97e4afa3e0ba985e295d4ad0e845f3217f921f1fd6c088ef5e397fb23a28819586332057b310ea1dba24a1ee1c412811659b261c06d179b2f2ec4a03edbc3c5524c742fc1e92802dd1d1880d49d35902ad2b8f3b6137d2225f94d2a4549a454ff616ec51a488f22966f3629ab66c40d9e6b21530c2c33152679d2ffa8e243d7b197fafc9f", 0xea, 0x7fff, 0x0, 0x0, r2}, &(0x7f00000005c0)) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000600)=""/200) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000700)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000740)=0x7, 0x8) write$selinux_user(r0, &(0x7f0000000780)={'system_u:object_r:adjtime_t:s0', 0x20, 'user_u\x00'}, 0x26) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000007c0)={'mangle\x00'}, &(0x7f0000000840)=0x54) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000880), &(0x7f00000008c0)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000940)=@security={'security\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000000900), {[{{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0xff0000ff, 0xffffffff, 0xffffffff], 'ip6gretap0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x37, 0xfffffffffffffff8, 0x1, 0x2}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0xcf, 0x1fffe000000000}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x5, 0x100000001, 0x6}, {0x8, 0x20, 0x7}, {0x5, 0x1, 0x9}, 0x3, 0x7ff}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xb}, @empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xff], [0x0, 0xffffffff, 0x0, 0xff], 'bond0\x00', 'tunl0\x00', {}, {}, 0x3a, 0x3, 0x6, 0x11}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7, 0xa1, 0x2}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, [0xffffffff, 0xff000000, 0xffffff00, 0xff0000ff], [0xffffff00, 0xffffffff, 0xff000000, 0xffffff00], 'bridge0\x00', '\x00', {}, {}, 0x3a, 0x9d8, 0x2, 0x20}, 0x0, 0x120, 0x160, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d4, 0x6, 0x2, 0xb870fe80ecdb4d1f}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x80, 0x6, "843b6711c9f6926d6a89f455d87de88db0f61e841b9131f2366108c1e55f"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000e00)={'ip6gre0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) r6 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000000, 0x51, r1, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000f00)={0x1c, 0x0, &(0x7f0000000e40)=[@register_looper={0x630b}, @free_buffer={0x40086303, r6}, @dead_binder_done={0x40086310}], 0x6d, 0x0, &(0x7f0000000e80)="ba5e47e7e830b668606cd69e98275110d85ce7ae3364d5cfad0724e8e6a009ccfac1ddf7073bb4c0ad4cca5e1c02c794afad449041bfb0996adfbde7b1f0b26acb164f3ac3eb0fba82db4b9f9f103ae0345e8b022dde60c7e3a946af5485760553cd8ed53a3919a2ecfb5c382e"}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000f40)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000f80)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000fc0)="3d7b6350c1a66a42c790a9c6a09ab6b2", 0x10) mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x8) 2018/03/12 20:21:32 executing program 4: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00000001c0)=""/61, &(0x7f0000000200)=0x3d) 2018/03/12 20:21:32 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0xbc, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xa}, 0x3f}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @rand_addr=0x10000}, @in6={0xa, 0x4e20, 0xe6eb, @local={0xfe, 0x80, [], 0xaa}, 0xbef}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0x2, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200)=0x8, 0x4) timer_create(0x4, &(0x7f0000000280)={0x0, 0x8, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000002c0)=0x0) timer_gettime(r3, &(0x7f0000000300)) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001, 0x3}, 0x2c) 2018/03/12 20:21:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast2=0xe0000002, @in, 0x4e23, 0x4, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0x88, r1, r2}, {0xfff, 0x1, 0xfffffffffffffffb, 0x8000, 0x8, 0x2, 0x7f, 0x4}, {0xffff, 0x5, 0x1, 0x400}, 0x5, 0x6e6bba, 0x3, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x1, 0x0, 0x4, 0x2, 0x80000001, 0x4}}, 0xe8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20100, 0x0) write$selinux_load(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="395f9f5019541b51f2358268e66ee18807fa4da8c590049bfbc2ac0d0148c8fdce0ba339079d07aa710f0df977d2553c519e533b231d0d9acfb5617bc3123dd2900b808739f6fc74f4f2f55ebf3f91b84174bc7c40a4a8adc015cd27e33ffa30658920481073a74fd264c056f5ddaff2359b3e71bd71427a1b6af495146f8c489fb25fc86ddacb82be7bf1392a4a8163cb4509cb517d19e7c98b6e7957f94a3afd606f04bd2ce4563328b53cff1f3532c3eb8961e9cb619fe0297b3eb557fc1572396ade67965bea6c"], 0x10) 2018/03/12 20:21:32 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) 2018/03/12 20:21:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) [ 57.824126] binder: 8334:8367 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/03/12 20:21:32 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000d74ff0)={0x1d}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffff, 0xc2000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0bfb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/12 20:21:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/12 20:21:32 executing program 6: r0 = memfd_create(&(0x7f0000000080)='/dev/kvm\x00', 0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000020fe8)=[{0x0, 0x81}], 0x1) madvise(&(0x7f0000ba3000/0x4000)=nil, 0x4000, 0x10200000004) r2 = getpid() ptrace$poke(0xffffffffffffffff, r2, &(0x7f00000000c0), 0x80) 2018/03/12 20:21:32 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x208200) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x1, 0x10001, 0x0, 0x6e}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x6, r0}) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)=""/129, &(0x7f0000000180)=0x81) ioctl$KDDELIO(r1, 0x4b35, 0x2) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x699, 0x0, 0x10000, 0x1ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000200)={r2, 0x6}) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f0000000240)={'ipddp0\x00', @ifru_names='erspan0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) ioprio_get$uid(0x3, r3) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x1, 0x6, 0xe76}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r4, 0xea8d}, &(0x7f0000000400)=0x8) read(r0, &(0x7f0000000440)=""/40, 0x28) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={r5, @in={{0x2, 0x4e20, @rand_addr=0xf0}}, 0x6ff9b321, 0x9, 0x8, 0x6, 0x40}, &(0x7f0000000540)=0x98) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000580)=0x7fffffff, &(0x7f00000005c0)=0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000600)=""/47) ioctl(r0, 0x100000000, &(0x7f0000000640)="6c995fb914a128104eee4355f4dea5711cb22d0eb9c2b5f347cb081bb429746981396ae1ed472d82a1e6244238b4b9d67d3b4e04d14c360e888952d1e43797129febad9e3feee20786c668a06249a5c413e57a08dedd415bde24ae28cb516dea87897b76ae2bc9bfb950cb64dd2d19297d6c66aa4d30e2012bf6d7748014a166ff618ef55eb2c60cf073ddb0dea85e7b49d2b731ad6f4a1891aaa71d94e781b598e006ff9a9918cb0149521be03c6344525fa43a25eabf440d9b1af9158aee43ffd9a522f4abf04d1fb67b1eed7cce2e36") ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000740)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e20, @rand_addr=0x4}, 'bcsf0\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000007c0)={r5, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}}}, 0xfffffffffffffffc, 0x4, 0x8001, 0x3, 0x1}, &(0x7f0000000880)=0x98) r6 = semget$private(0x0, 0x0, 0x100) semctl$IPC_INFO(r6, 0x3, 0x3, &(0x7f00000008c0)=""/206) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r7 = creat(&(0x7f0000000a40)='./file0\x00', 0x49) getpeername$unix(r7, &(0x7f0000000a80), &(0x7f0000000b00)=0x6e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000b40)={r4, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x9, 0x2, 0x5, 0x8, 0x4195fa0112e0a3a4}, &(0x7f0000000c00)=0x98) ftruncate(r0, 0x8) 2018/03/12 20:21:32 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000300)=""/246) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'system.', '\x00'}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/03/12 20:21:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xfffd, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0