[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 17.853517] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.985718] random: sshd: uninitialized urandom read (32 bytes read) [ 24.295278] random: sshd: uninitialized urandom read (32 bytes read) [ 25.133325] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. [ 30.667652] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/19 07:51:43 fuzzer started 2018/05/19 07:51:43 dialing manager at 10.128.0.26:44421 [ 59.858422] can: request_module (can-proto-0) failed. [ 59.867567] can: request_module (can-proto-0) failed. 2018/05/19 07:52:13 kcov=true, comps=true 2018/05/19 07:52:21 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x804c3) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000080)="ab0d67f99a0dd7f674ce3ac9b1ef95ec23a3de76ce7032d676a1d203bb2c58fe5a471f761c6080de43e8826d43586c1ff1c924bebc20ac7020eff01b448e74ff833b5b63fc08ac5a2872eef894eb6031036250d2e3488516582376373ab68e03bbfde62da8262f2faf0198d4e54541e27cbc6f71322537836309d79f6f284e02c0652a132504f6b358acd5dc9eca2a8703e9b5111e1c8f930f7125a66963030197d12d0e80d9640d543717a027ba210a6fba50144722e9a85fe2ab", 0xbb, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x2, 0x0, 'queue0\x00', 0xfffffffffffffc00}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000240)) fdatasync(r0) syz_emit_ethernet(0x1e, &(0x7f0000000300)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@can={0xc, {{0x2, 0x6, 0x2, 0x4}, 0x0, 0x1, 0x0, 0x0, "e4bb5f508d3b699b"}}}}, &(0x7f0000000340)={0x1, 0x4, [0x8b7, 0x12f, 0x4d4, 0x903]}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0xf1, 0x7fffffff, 0x8, 0x784f, 0x340d, 0x80, 0x4, {0x0, @in6={{0xa, 0x4e20, 0x3, @empty, 0x2}}, 0x1, 0x50, 0x6, 0x1, 0x1f3}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r1}, &(0x7f00000004c0)=0x8) setsockopt$sock_void(r0, 0x1, 0x5f0f3fc1bdf0e6dd, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000500)={0x5, 0x8001, 0x6, 'queue1\x00', 0xfffffffffffffc01}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000600)={0xffffffff, 0x2, 'client0\x00', 0x0, "5da48201188e2e7b", "afad7d124f32350577a4794f0e93b4b5420ae61128d792a636a366035617440a", 0xffffffff00000001, 0x3}) getsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f00000006c0), &(0x7f0000000700)=0x4) r3 = msgget$private(0x0, 0x20) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8) getresgid(&(0x7f00000009c0), &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r9 = gettid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000a80)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000ac0)={{0x1, r4, r5, r7, r8, 0x100, 0xfff}, 0xdb, 0x1a, 0xfffffffffffffffb, 0x4, 0x5f3393fb, 0x4, r9, r10}) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000b40)) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000b80)={0x3ff, 0x10000}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000bc0)={r6, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ptrace$setregs(0xf, r9, 0x1f, &(0x7f0000000c00)="b609940a72eca5eac1ed102652e73a9db7f76881cff542901917fb3a539b412445b78bfb72cec42a47b3f538a714136d13b4de8ea390b9b44d0b79a32df18c41c7bf975a14d91edb6cf6c7ad6f4568be18befe05d7b46d35cd87a1fd63869e6108c16855e1503babe7ee659a4317a458fd3ea9c43901d6141a2119903961c91a") r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000cc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000e00)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d00)={0xa4, r11, 0x100, 0x70bd28, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x40041) 2018/05/19 07:52:21 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x300, 0x0) setns(r0, 0x50020000) r1 = memfd_create(&(0x7f0000000040)='/dev/vsock\x00', 0x3) r2 = accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x3, 0x4e21, 0x2457, 0xa, 0x20, 0x80, 0x0, r3, r4}, {0x2, 0x9, 0x7, 0x5, 0x1000, 0xc73e, 0x1f, 0x8}, {0xfffffffffffff676, 0x8001, 0x0, 0x2}, 0xffffffff7fffffff, 0x6e6bc0, 0x2, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x3, 0x1, 0x3, 0x9, 0x5, 0x3}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x1000, "7d8894eba6bd1f5ae420bafe275729648d3544485dcbdfa75f48c3a09733c7f650dab38818ed803a2cab4bc240f9b46ddbdec736ad0f2504e632de5c84a16250b893d2095b7c7b1bc07d4fed921d8d60cff977aad35c045d9f55ccfae635af18bd47146f437976bca020d42c260a2ca4dafeac8b5a90ffb901edd78a5d394eec8a39140cc8660b39617fcec88447447db707249a51f4696c409a8aebef02eae309aa5c4c669d64b8f23a3340cb208211db0cde9fe66943e63dadd0a292c0510cc7b4e0c0b60dce59fe8fd7fcee1a93b18b0446a92e50d1a031e34cc1350b751324cf8a3ee4ddb7550f8943f7ad4b6af129c81cc93856de6633475ada89ff13695f00697ec0a30f531a5a8ede65facb56e75b3cffb233eb3cf82a565d8a8cb0bf83117a12dc0f7c0a0f844f0736e338a587454990a8e304936d5d29a5b1b3ee78c68c190013967f60c73d22574a39d7d930098ea8d024830c35ab7a26139be058f752752a16b93a4f2c18ebff5b6a7c00c06e68bc053fe9a7fa9efd88f62ccd0dda7f2b64f2b066937874dd44174b415cacdc32aabc702fe19924bf972f2e550c93f60a151cb1548ffab996bc0349806d6353c1af0ebb31c08e476397f504cd9c8f28f0328d47ab38025bc4d6bbb3581f07e074885a4627edd54cd5eb0160dfda130a251eefb50eed31e8648e80695b932be47530dee3629b0f66a20505bfb1ee4beddf28ec90e32c717c1e1a05e6e474a78d57802b8d03cdebbab76ceb8b3fb114c9e3bd72e4daabcb689442ea047aacf8df2758d7bd0fdb03db4784c493c16d3e09342df724b731729ef4abaef00b372034c4c8e46de0b59c3f54057ea5775461c4f43465f07e672cefa9a27d3dff6d8e3c9ad2f6f6609998f0b982332360ccda73f781aa857a155245613d82aa99a8eba2b6d97318b54dc657d061e6799cf9f07fe68d26378bf05ee91252b4bc8e25060ba0dd71210ef3e5c6b47df2b2613db577c205298477d1e0627389a221a9a89b3bb34bc28d00ad25dae622100aa0e2581bec3def667f896ca415593245de97e138a4761258224e88bcd453906b4d643d8731dbce429b55d542a66e2687d08dfa298cc691307720da411eb1db56f2ab29874e0d8efae6015cc2b7a5867e3dcbb55a72120d43840c8f1729c94e60179e7b831d0b368f121f6547d3f4cf2f85eb365ad26d84d68beb78cc787dabc15a6b3789b3856cf3c0fb102b1eba004afb5eaf9ec3a768512c7791834c332e2efc837f084e77e27300701ee7f7f0666bc8e81223049f64ae19e8727ceb12f17023603505a3c96ff2797d8ae8ae1b9abd53cc037e27b6b2aa44c19bd80f25ed951586777b35b796ac703a0bd0c60fe86fb221ac1d33c745122b7170deeb69b66f2f8427c7a0a6fb29207821021efd6e51674dbf8ac5a8ae1e4719ae2c3b44878851728deb4dc02767e71c081f79d79c10d9b0b7ff373f97ff022a9c38d99b73f32460b5eb5c1a0d3d687a7b9e18da653375f98c9d0fa854b5e7bc4e32adb806665851d5da7961c81c31b6f5f3a6aa32aaf34383f1b3fcef982a2185084cd8b3811dd1d91683bffe6703fc6897e77d638f3501f98f0ade136fc1abb5c89709463ffb1027935c368c42fdf7df25c63738a8dbf563a7612634f24e034b656bbc8328d907f14651fbc41cdf8b8666279903fca84394f9ce873650a816bcdfee2dc01212b491f7b38da7311170b0457b8d62ec03a3c3124e2badf746082ac553f933483b8d94a49fde4dc0277eb7d11c6d144f181b27dda013bfb176e6cff26404760a4a57cda518ecdf3a0fa603c07ef00116ae587d2ec8bee1365acde3bc9c6b8afd4e8e277a0560c40fd1e38d0fc27bbc1c9cbf9c69361ea80eea8e5461c129e50615ce1478dbfe0fd43f5461638be0fde5fd3a8979518cbaea6aba73c94637157f0e31cab5cd823f8aee00642c76725f840f17fb65dc14ef7588dd3e8649c2d4553b5f88479d98d9fa701e6e6c6d1e88830ab16b9aa6697a104f8c0f08ef15975047567881b298b64711b34b1e593beb09131062c3b4d5d24f085758ffe3d25a5d68dfcd477f3a7af74bb841db9aee77bc71c153549f1bded3a8a3f4fd79a9bc5f6f83ac1289309ead6764f022b5b965fc304db09843038c66a899faa2e40dde37af4d20caa71006392e01cf7e0dfec2cad64dd5f45cca9623fbaa7f13e66b86179d26d3b3e55e6b5271669da9cc85da3c1ffbac5b424a72ef8141c2797979eaeca1c3873c103247c8860b91725f2f7a4c54d559da20891d56eeed809da813694f578b25d73a78f3a20773d9eca0e348ee30c63101f5648142b58a393dc7e96684e4c4035780ea5158f0047c5661aef54a4fc7fc98f0f14ec0b6be501b247485e0d4e08ce4fc6e85acc7447fb6b222bf8a93cb482c7da231e16997bb97f70dbd08daed26e583b23dd64b70ef3f7c4762905e616ed82692a93ca20180d9e5e02e73cc9855af8b2b5edbcb88c9ba34b1529754d32a0e38be22edb1b3ca5cde39e13e032294029408206bf22f00223be70a867b4447ee51dd60ae4febe0bdabce11d47e6845888203fca894aceffaa0485789ba603821df9355b15b9b2bf1a3ffcd16cab39f4b398f0b996d3813dee68ec80207c8a1274fcfe3bdaf56fef577d63ac5a3217b71c600c32cfdf1aefe8eaa2a17a7d5b9ee961caf4d6fea2f76582ae1967c57413661b9745326429afcb984060244802e3a7528f83be644653e7f46b50b186440d897ffc68d141822dbfc2259831b5e59dd70b659f0663b0dc6edc8a2cebc5e8015aebd2c1fe1cdc3320a5692cd20d65303fa7328c5b389f63801509c9eefe7a90c70ff8c1a5a116deef86d6339253833fb19053cad67db90b8d0cc029aeecd54dda6ee0534a1fcd22498c942f54e66e649d8675728c34a2ee4f596447366498bc628ccd4ac6691c67aab238b8296d2bce5a460d7a44b88aa68a45da7c70c6772c2517e41bd154cbee0aa08fbfe647a4ce34fc6f6b33368daf7ecc5c5785027924837550912be7fd40cf439a011137915d73c5d24bfd77c04946a14c1c73d7a889f4d016f20b40d93fcfb3367009229b38380d4a9f595e8bb1475a370a7c6cbbc3e6cbdf17f4777b7c56dfa9209e0713e6061b456b47a95b5cbee6571b10e41359456635960643f28aeaa35b6d294ed60767a30ffe2a91b0a8a1b71db7791232dd3ed4bcb18c930e058e7f79aec66ec7f99fdbfbf43d9aa2d92627e4e3819b11c306a9fb104f1e79143da8f57966537f9d27fd7cf6fcc5d94c93156d21de2754c69fb153da298b289ab2b5826a2d4d521b258d20877aee66bab5ad996581beb824710023ca22c1543df1af6f5fc9a3776ab80746bf370dfa99c1a8c46ff21f97de0eb6f31e8e3348a16dff74b41bd9716e425980358fd9f3c80da050e1f79590298db3805b96cc776a5dcc19e7c28769c6733a3b2cabce0fe36fbc94a31b33274ec138c6e172ea8c7a2a23ea6777067f20c0e507ba1d6466d2f9ba7bf362a5be3056125e153a629934376197d1986c82fcbb005b1c84a93b581d98bcc332ad623c22fef8325244418c40f21741ff7c05da3fce687b25d2f6e5f9e9c02b350a6c41698c34cd45bfb8629b5bc016996728f8de7c490173fffae7e0b7c5d13f4e64ca78facf7b13c8f8f9f20c423f2f3357846dc24dbf12c8feb8afcc8f616897ee192b1e4ec62881cd46419be12bc904fe79b4d4dafa47dbdcd13ab1d91e4c9ef141c9a86a90def420442665c829566074255484397f53211187fac236ab28b485d3fb0fa446ae9c31ae8a36688a4f1363ea6f8b2dd514216301b028489abe49b38ede57460c8177ac1a93ff7c7afac0015c4b20a40a27f09a0b46868b7f69f03af296217623920aa5261693bb9d2b04033206385e5b9d0aabdfd5838e0bb930f677dcd1f2565d5de90b1b5408b5e5cdd5aa496d9e4190ee0588d687fc83aebb4feca60ed66cf2a15f5db5a31a6e3258e0726cbef78c76911c7758f266e10abcb06e5f04024f45668ad58b4c24ef200545cc7d88e8ea1cd471aaa10fb3bb51521096692a83da5210ce7d28297b45d030917df517128c50db5af37e267f62c6ead7f523bfe51a18c0e01a8a302b3f71bc2c194f469f5756a840b3598397a650ab2703e6b85e52fa7bcbd44d7d3c63f87acfab511b972f350556f75c13abea390737e4fa835540a6785f54a11f88024e25a47b9625068d0a8c017db3686f7e8a82ae10133e4f323d6091f7fabb3aa748eb6e7d5c1666f5fd95c2b2d66775a322bb2d80e59693e5180474f9abff6b409312f769b2080eae145d3148b7a00723f90d1ca6d3004f013c2d583fbcc0ef739a2ddc10d1adb8f3c15974590831967d03f0894684cad421ef0fd543e8e0d3ff5d8da97b7eba2086f880ce986e480f578c823168cb65bb3b3e5e50b2acb841b327573c4054c1a5b9bd58f6c856f844a0504c81fb0a39e4583c193df64f4e3d18c9ffd3a6616cb1591a03a8d0d250015a7dd686a5040eb1b3205f9232bfabc2b6d9b82f94d62467612bf9347b90dceea50bd683fac9afd1bfa0f25b98833d4f64ff2770fcb9c58d9d2c83599a167a3dc4a14f677e13f0b5d5712ac027e37b81b5df0eb7f2944cbd92535ef89cba3156635bdebf598d006d05923f344ce93ee1c4c686a59d1c037ba8068b062521e49a199a5691d5b108148015c067d538342af1f40a6957d7870a66f1c6289eb638305973c520723247d15afe767f9aecc3dec18117229f7ee316612c9adfbad766fc8d304405865d61008de4d18bd9fc76fdf525622c8ac659b75c2933e7373a994bf06e7743d25f3b2e985b0ca6bc6b615686f940beeea9f1b66af9489086f8a62f37c58a6e22ba73bc06cfa4d9342cf74f216fc3a3042dece8de87a20a433273571418ea4e98cf6a0eb981ea665c950c22bed59d547911dc2c328b0be5d9bf02a0164fc72ca4bc9eef965e1c9dd3ca31b9af70cd58b6c4b3581c8db1ee29bb7b11d26106129eaaf2afb81e2f233609e6955ede2b8a1065142fa21af926806085292acc0e6b90107154122065efb744a9f6e83f3ec2280ac7851f1c273e2b3da7a2b574921a8c9626b947d793be2359f0df7934d2427c98994ddef0c12945f26276f18caea8182612d83e65a1948bba32a78f9037adb78e5c0f24db262a4379f39af70232090f8b155ae379716393f82a1cd61e4a881580182effe1df65aefe01ee6a77828743b98e13a56ade9c7977cca58cc57f05dcecdafaa4878e3d477c2c4edbb3912c6e69e928272ce864a70b84268e7b453aa36a6513bc0278b2cd54e9bc72fb67985ea2f634684bc9022517fc2b7a06136d9e016df7f99a06fd6023db9c277607725cb58666886c2ff4adc57e21fb8a90aae8c31263cba1429ab412f88b9125621643b046d3d0947681b9cdbffa18524cfb2555ae0e80957a0ff631727e9827a6bce628c0acf649ec5f1196bf5d81b43c84bec943b91c96c0207854a0542b57f42bcf8d05aee00e251e0284e4273d78224bb42b91baeeb97bc6b660444c31e6320d6ebf92ec24e542fb627794e58ef16b99e086958c5cb9921029dc288380ab3eccca5d51632d66616a4262ccd36f719a220636cfef40304a8963d06449d5c0caf5633ded58ef86136839be7a21643dd01bf2b82135515b041faf40577494f5bf2789de88fd7ec8a9251e3eab60a5b3ba46324069613da0dc5ffadb4733f0f464462801bd74b79e633b1a6762fcfbeb190ba049ae54fe2a767327111c824ae5d92"}, &(0x7f0000001240)=0x1008) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001280)={r5}, &(0x7f00000012c0)=0x8) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001300)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000001440)=@get={0x1, &(0x7f0000001340)=""/220, 0x1f}) openat$cgroup_procs(r1, &(0x7f0000001480)='cgroup.procs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000014c0), &(0x7f0000001500)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001540)={0x0, 0x1, {0x3, 0x2, 0x9, 0x3, 0xef}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000015c0)={{{@in=@remote, @in=@local}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000016c0)=0xe8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001700)={0x10001, 0x2, 0xf002, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) sendmsg$alg(r1, &(0x7f0000002a80)={0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000001740)="4e1c4c633a687f3ea0d7e7283bf4d123405a056e22d597123a646efa7181314aec2cea807d95d3d92df8dc4a7920d78ef5e2e5823202d15d8384b0dffb0640ecc0c4d45c7b770c3f9700a3122f30c620c45dbbab746b64ea09d1787658971c571e68f1d7ebb379b0d90107c83cf668dee6e68d504097ca8a2c8c6d88e3e6454b527eebf582ce7d7cc5d5d1ce315ac3ece638aa371a5c41297f6d7ed02f80009495aacc5db78bea42c5f22afae520534ad29c67e1922fa8b34846d25c4d7a78d4c305aee733e81b661303709280a33f05955549f548ddf0f54222d9e82d8c33afbe4ab3504e", 0xe5}, {&(0x7f0000001840)="c0e96a5cab173c05c641400e01a1a6ed6f9bc7ebd386b029b2e88fc823c50dc17368269dddde9d3fdc7c0b87b3687e2c9da1c1add3226ab61f786f112de8702d8629f3027663c946fce40e2e874305cddd8d19c482209052adf50b870caeff39c87725a4144cfafa43f1685b1262c015694b4756d7f105bebe81", 0x7a}, {&(0x7f00000018c0)="56921682a7c80b91a4f96cec32085f62e6dc62fcc90bcb7aa5b1cccd54697938703bf7a226c6d1f0918e79f91f59177e98aaf60e8dc30a3752ea09a63dd319e950ae4a2c00db0f28836b15d0e23bfcdd3e6f80af99a05789cf2702dfaeab4d8f63e4eda5bc9be6f9555b1410669c6709bbae104cb95e011eecd6d3e909d8c932ed73f9fde64e48faf3803a5fdf323faa5c1cd7a2623c561e56c2a8f97882e2a4b4f0419812ddbc10f90e502cc64634e7b19ea6fcf532a44c6034d9dbf4260f3c3ebadb47e3a827632f366d8a3be1af52a2cf8d17cf97e87603eb609f84036165", 0xe0}, {&(0x7f00000019c0)="fd22520c68cf1abdd2969096f08252594ae53baa124a26a53cdf495f3ecc957ae1feb640336f92ccc229ff198669022b2929", 0x32}, {&(0x7f0000001a00)="360503252ab7d95ff3e0e07bb03c2ac1e816f4c5895ac2374efb6a720c5425aa77b1ec97cf66b9e42e73fa10b635a58e661d6782b1296b9b8ec45dbb123535d15386801a876cee4b2dd4c8f2e930889aa720c5c58fe0c595399dd0faaf78d248086edc3ba06062e5885d8c8a2b8c118e30d0504799c0cf4183014d4ab4227c54cc192a7380cef48aff9c62e7071a67556751047715f3cc15e9c336e399f4e159b0185d748625efccf51c1a99ba0d0ff8a336cc0374de70497004841caad18906810f90bc6a1d498594ffa028494d003af3948e3ff026e1c511620676206dbe1af73c55cae6857f205e14475f1bbe4d6147ef28c4e4195c55e7f23413a67e9f78ed0692fd82e2a16f2bb3517359b053b00ead69cc6b269ce88e7b23e6498dc943866b3685183750cebe5aa96aabd5cc4b4e8bfee6921257223f40d5ba251f81ece43e0f6c4170aa667be557743dbafe4163f77fec07ba754eae13b02befb23c54154dd19293e44a3ecda9d8c79cd53ea33899fd5534c0b9796420078298b9501cc682bb5aedd794e92bd3af9876b4fe8b7c4f843f44630af1683e0ce397a0babfde37780756c49e19a44da824895590c75205747284edc256d5b0ca2ae6736c11178f0ca0ed7db63a7c5d787e19911fd2007490cb1c49508830f11c78caac8a57594a56363968a9c369c653480f334b7a2bf04aa5f6accbb30710b2ee5c10f0f2ada824019fd83f6b9126ac105a8a27c7db1d3d0087bec450c1cd83de8a29483c261198c96cf02afd4d5eae21089b993213a028081ca9cd415110b4f44fe77fde9575303bc6dc7296efd4bab6b9dc5fb45c770ad295418a31cf7e10809dfac63446661da9a4e019692f8e8f60671974246a09135aed561b9839381ce41cc280b6552431cdbbeea4e8ed5e31bdb73e47b73a2d056c83597222ad898fc1ceac865112fd6a0cab33ae37c53030f514203b62dfa4fd08e71c59d8b67548589c5b9d98362f4014d2e7d34ab3623af6b7f8029ce168d7a660bcbf3a3bcaa72da096e6eceb2ae8109911d4502593d823923202f1a85ec26c29057e9387a0a9ec3df08cfb938864d1cbe579c1cf22aa6cfc6b0994287aab98df1022b070154357e1e490a9d76bd9a81dd144595062f5cd2b8b643bd0b55189f04db63b6054d4ce8fc7b6916f686a0f8e9bc92c55986fd0b29d48c7cebd39145423315a8823e8613558544dbbef748db437b0b5e420f26a31f0aad4e2af3389d040c8a8e45274d8ee315dfa90a18f2b923d24daf3e3a3c8b9e80dcf41530bc3df1311e328c21957dd382b2cf5499946dd2dbfee0804fdcd7cccedea4992ea71c721815c4b765c1fa7507450afb13690ed325a27828f3de52edbffd632348474d48c61376bbae4d3af0714c91f9cc2c57ef4a5ea0deb621de29f22633b70692c74a4023c8e317670c34cf1e12921651931c81f23e02fc53341cdb8de0007fbe9bf8d3c4e719a4c90e0687c2124351a9816964a9e0de9935ce801b6911e6736f5f26e5a744a6cdac079b5e2be8627ec8af299102002b39ce401da42e181b90e61bc5a4fd03c0887cce0a38ff56ff2bfd9ed948ec380353443eb5c202f6af9effc4b7987728268fe7c93792dd1e67b799f79fa3d160692747d748864709bb8aaabd55f7e75eaa8d7f2af39c6a344728ed1a052a900b8e379d2333ded88a4ff1b2f87675f8e6d19859bc842013450663b8e52e08ab0ebdbd7c4391c75df5ac30c23e608ca94609e7359a7ae9255fb6301406379744e969c789c12f7be4ef62409461ef01753739dad30ca69f03460a57c155f22dcc86dbe278a90feaed18526294d358aa0d5982987628fdf66ee0d401ccdd093d7efb0ac900488e3055e89fbdc7b55d5d08669b51734f2ceeda2bc0678d006c6be8008228f6cf27ca78b1c48941590702c98c0aca0dad48dd5d56ae58bd947351b1ef2e6758337ea37b76f1b8b9fe90f44ffd8c38c15277c05f79b43a10dce90d2d8d478352a08f8b5fd86380469ec2f369d6adb6103442a19d3d806c738469e8bd40e5a788a8ff70095617d87e3f5d1ac3224a044ae2b878aa977188dd066381d43af5f83b68c7217e3e483ef0cce1b886f0360b3c5f596170581e9ef9e600be2be7803672d41b57dd3a80727e154745d9c11aff356d53d24b498906be774dddf2058716b29fcb7533ac64a174337e17f283ec9ddcfdb054f5e82bcb6167f90b22365d50eb63e8eb6982292b5f05a32cb42aa9580400c9dac24fb4cc05a6ffabfde71cbd3fad3153229122633ec7409034cb17e9353b9e45dd1ac8161c5deaf930dc786dfe2a88c6cd5dd65cf4b6683838db93f7755ebb40b5bed89b4a13634ae51e96c207517de0d235fd139937b28051c45ae39afe0ebb63b2472c3f603fd4f385107bf62dd860c9b8de6678393956fc8dc9626592d1fed70872156747783942d6858e3300b4bb7f4a26615d849eeaaa0acaedc1730b944fe5e5d2369070c318f0277dd274e5a07b2be2b94c4fedf81cd674ff617660859c14637d9c733fe7515808a812793c2c5c8b4b4bff34fd36c4c39dd0c336bfdeba3a102d96924c2926a03158d16eb50e5a9218fdf9d1f492412c2d82eb664d0e3b1fb24d31869ce8161df23319237cbeba3490592df4b874e337c1efc9d63c44992cf8f3c930f51d1700bd909235168b6e2f7d6ce96507f852c374fe86ec20e7b7a15f933a0de3e73343a49440039f1139556c905097607ba170701a113440580ca2ad8a2405a3aa80d3fd41b2b2b8876d283b88854662f9510e4f2e294f0b25c768119c0afb8afb462af51195e4364d75d8b13c04084bb836df1f46e0bac104352384474e3691cc67e19e1d9e40fe5b6ca3663c710993daa9c6a637b2252682ddfb88564db6389b39027e0da860f669dbb3fcd1ace98e03099b6c438acae1d6b3de04184262b6c171bacbd9498a682e1d027900ea784ad3195cab6db83ad03566693112d40a902089c152906706ce2a48cb82205278dc66b9211d37906d05b7f8433b4ec06bc2aa7a6a4e847f955b7ff10dde6d273748e790f3ae9a8e428a0c7389faeec4d2702a2ea01450527fd78a79d0dcbe98dd2a9811ecaba8a509de6150ee11723740436e62ce3dafb7528762e93f05ec417495d875a8bd227d51089592353e57e6604fa3d5d97c4d48a205c8839dc506427323c3c6ea126a705124ebfc4e73fb4f774320d6dda116a85e9ba34a22472d7f00b6e380b2d5291b9cfc520db3df959ca0de976fba32ac559a95f03bbc62009f871d2518f264e3907a5fcd625dc964291512d0e98f199f543f866120ea4f61ace15d50dc3ca88d4c551ea80402d4afa15b4b63d330da8de2addb4b5149227d52b202acf6fec0c406c78c6a4eac391e9392503dceb1c92fa0cc995243338f3a73bda2977e184b01cb2f7415ba012b64ff73506f97c25c80093350e4ae9c87e4c0b974b1464c330fc6af7e12aa2c1e0e3535c530b6141fb4dc11c89895e1374f66ffc5369634adf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0x1000}], 0x5, 0x0, 0x0, 0x4000040}, 0x8000) r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = gettid() sched_setparam(r7, &(0x7f0000002ac0)=0x2) fchmodat(r0, &(0x7f0000002b00)='./file0\x00', 0x11) write$binfmt_script(r6, &(0x7f0000002b40)={'#! ', './file0', [{0x20, '!'}], 0xa, "09e6412444ff2522c005817aba69092e4181bd6297f6e6e0d786f4b8bad617d820ee4ec46d8d4250c351ce3656d80d8f9d3a6cbf24f816f2594d6e2d6e212b7491ba512e1b3b12b45abc4a33"}, 0x59) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000002bc0)={@loopback, @loopback}, &(0x7f0000002c00)=0xc) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x9) r8 = socket$inet_dccp(0x2, 0x6, 0x0) ptrace(0x11, r7) ioctl$KVM_RUN(r6, 0xae80, 0x0) fcntl$setownex(r8, 0xf, &(0x7f0000002c40)={0x1, r7}) openat$full(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/full\x00', 0x101000, 0x0) 2018/05/19 07:52:21 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x111000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0xae, "881ed6aec268d81b00b4f6562b6419c5e4338dbb3db6aebd2c78bb886b29ae3be1aabed97915608a1766baea5b3666fa93eae5d57a8a9be0596d6b7a32f8d390c7d8f8142815b7d8b297cc706c6d86ccf6e7b6dc1a0140365f3fb6a7e6725a38b74bc7b8fa5800d420ad154b1a08756919f74d5531a844fc4ae58d514dfb620d9e5b518cca81efe8525d9296cdf6f1b3cc176d7bc55ff43ffdf0e4723524dd98c4029b09f45ec19a8b2ee76de01b"}, &(0x7f0000000180)=0xb6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0x8001}, &(0x7f0000000240)=0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000280)={{0x0, 0x1, 0x1, 0x2, 0x7ff}, 0x948, 0x5, 0x40}) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000300)="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", 0x1000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000001300)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001340)=@assoc_value={r3, 0x8001}, 0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001380)={0x8, 0x96, "9a3d006def7c06a2703b547072da259f750f91358d9d192b203b12a02da9fe8c74d14342c5f6eac8aa052388e0c4209993dbb582159a2cd1ab8203a40b13596e5624cfa6854e7052dfe517b755f5291b28dda1cd651a63fd0eb8129a16f403d3dbfc4ff8015ddca434cfbbc8a203bfc0096aef99e4e3d67f5572347842a820d30719c0c0a81e4d8ce00da73a2816ee7d4a12845df40c"}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001440)=[{0x2, 0x1000}, {0x7, 0xb193}, {0x7, 0x7fffffff}, {0x2, 0xfb}, {0x0, 0x1}, {0x2, 0x58}], 0x6) r5 = syz_open_dev$adsp(&(0x7f0000001480)='/dev/adsp#\x00', 0x8, 0x20000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000015c0)=0xe8) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000001600)=0x7, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000001640), &(0x7f0000001680)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000016c0)=0x84, 0x4) getresgid(&(0x7f0000001700), &(0x7f0000001740), &(0x7f0000001780)) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000017c0)={r5, 0xfffffffffffffff9, 0x1, r5}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001800)=0x0) fcntl$setownex(r4, 0xf, &(0x7f0000001840)={0x3, r6}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000001880)) r7 = shmget$private(0x0, 0xe000, 0x80, &(0x7f0000ff0000/0xe000)=nil) shmctl$IPC_INFO(r7, 0x3, &(0x7f0000001900)=""/44) readv(r0, &(0x7f0000001ac0)=[{&(0x7f0000001940)=""/159, 0x9f}, {&(0x7f0000001a00)=""/139, 0x8b}], 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001b00)={r2, 0x8}, &(0x7f0000001b40)=0x8) setpriority(0x2, r6, 0x3) getsockopt$inet_dccp_int(r5, 0x21, 0xb, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x4e14) modify_ldt$read(0x0, &(0x7f0000001c00)=""/47, 0x2f) 2018/05/19 07:52:21 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f00000002c0)=0xe8) bind$packet(r3, &(0x7f0000000300)={0x11, 0x2, r4, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r5 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x352e38a8, 0xc0040) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000380)=""/224) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x0, 0x0) ioctl$BLKSECTGET(r6, 0x1267, &(0x7f00000004c0)) r7 = accept$ipx(r6, &(0x7f0000000500), &(0x7f0000000540)=0x10) connect(r7, &(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e20, @multicast1=0xe0000001}, 0xc33f, 0x4, 0x3, 0x4}}, 0x80) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, &(0x7f0000000600)={0xa22, 0x7ff, 0x9, 0x7, 0x8, 0x1}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000640)={0xaa, 0x0, 0xef, 0x80000000, 0xdaa}, 0x14) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer\x00', 0x300, 0x0) r9 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r9, 0xb) shmctl$SHM_LOCK(r9, 0xb) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f00000006c0)=0xd4c, &(0x7f0000000700)=0x2) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000000740)={0x9, 0xfffffffffffff801, 0x9}) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000780)) openat$cgroup_subtree(r6, &(0x7f00000007c0)='cgroup.subtree_control\x00', 0x2, 0x0) r10 = dup2(r8, r0) ioctl$VT_RESIZE(r6, 0x5609, &(0x7f0000000800)={0x3b71, 0x8, 0x5}) socketpair$inet6(0xa, 0x6, 0x3, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r12, 0x6, 0x14, &(0x7f0000000880), &(0x7f00000008c0)=0x4) readlinkat(r11, &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=""/98, 0x62) ioctl$SG_EMULATED_HOST(r5, 0x2203, &(0x7f00000009c0)) timerfd_gettime(r8, &(0x7f0000000a00)) ioctl$TIOCEXCL(r10, 0x540c) 2018/05/19 07:52:21 executing program 1: socketpair(0x19, 0x6, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x3, 0xfffffffffffffffa, 0x8000, 0x9, 0x5, 0x80000000, 0x200000000000, 0xe83a, 0xfffffffffffff25c, 0x9, 0x1, 0x0, 0x4, 0x8, 0x80000001]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r2, 0x9}, 0x8) r3 = semget$private(0x0, 0x1, 0x10) semtimedop(r3, &(0x7f00000001c0)=[{0x3, 0x1, 0x1000}, {0x4, 0x17, 0x1000}], 0x2, &(0x7f0000000200)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000240)="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", 0x1000) ioctl$TIOCNXCL(r0, 0x540d) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001240)={r0, 0x5f8, 0x7, "b1573d35f91fbcb56eb4eb53aa653b2e91ddedd5e4c4ecea963eb81e504074a5ab42b38b1c8452bd8e2abcbff1"}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001280)={0x7ff, 0x28, [0x8001, 0x4, 0x0, 0x800, 0xe1f, 0x1f, 0x6, 0x0, 0x0, 0xd09]}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/dsp\x00', 0x200, 0x0) r5 = shmget(0x3, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000001300)=""/135) shmctl$SHM_UNLOCK(r5, 0xc) sendmsg$inet_sctp(r0, &(0x7f0000001cc0)={&(0x7f00000013c0)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000001ac0)=[{&(0x7f0000001400)="377f878d5856d3dc5b1f42b9726f05ce3b270e6b78eead83b8ae7654b6adea2799888b40a378a194344e34297c1be68e25765d87851103e66806ca674ed15eac98d9884918b539b62b4eb20f112176980ed7c239cb5fa026585c11b6ec3fa1a4382126024eca870bc612d3404903a620d60ba31310d4ef75f1c6105c9f3eb0089a1cfd2f7be79012d9fcbdc6ffc55d08c582e59eaa24e95cfae78f3851d477b15d8d932c62fd", 0xa6}, {&(0x7f00000014c0)="23b15019ebf61772584f20264ba54293c5ecba2c46e10cb6d438262d3c1252a82f114fce60a6737b5b5b9f198c180ed578630d925fa25ea2b205fe", 0x3b}, {&(0x7f0000001500)="4466782e5935f87ffa9478335233b28df30b407052fc938d3a78e2d5fd3f945c055f0d4c4bc5e9303722b431cc4998c8243977fb2b364edb856107335d514da2b0db5d9c4a49c6ad0fccf358e255200db8c7489211e7106321d569c4a7fbba47fffb29bb3e0691d5e543e31c38a790c9e6e6edab94934a8aee489d645f4cbbb8ea1e2ffed4394d32bc1f1be0292a98f9b6689d9b88a69875950fa9d63476452fa8f8261d5063515d08d3290f4ad46a0770299c99c864938942ee313662af21d132082f25f0a4cb7f60be2855ffc8cb9cb9e46bd9ac5f7eca43344d6c780bd6950090953e2b27e8be24cee19a982411c3", 0xf0}, {&(0x7f0000001600)="71f87086f57aa25aff98e0ad5da7b6d4cec76542bf8b8811dde4e2c8816663a7bafdf33fb954407123ee14676fad3d7cc7ac2d71162fb631042cd1ca7c331d6454b29985f582c6cdae0f0e445acd61380f0f03e38b59bb73c89deb1f1fe7b28fbaf88d176a2ebc03edbb826a9f4a5bfcc83084bb6a3acc2949cf5c472353a3c2b02bc63b89c8ed8b7a62a4c600e79cc3420cee4d05ba8fbd84c473cac4a9656ed6de7528f0fb1de3b9a36b69ce109b4b9decd0b123b35c23341f33bbfb57338e602de7b8b223bcb46b03", 0xca}, {&(0x7f0000001700)="ed20402655ea4cd876b400dbfc09f99c7a817158618c36a7900a2105f7497c01179524c5ab7eaceca98170630b580f8b1baa8575825b4e88c6266e2c69fd97c8a0f8548da46db63685bbd8aa1f827e7e58819112ceb5569d939303396e6a780e2a7e879fcb6b4e0c2baf6cb2ca720f3bb314efd142b36659b8f73b6c063d53ff078e85c594650267e59cf542290aaf27d172db", 0x93}, {&(0x7f00000017c0)="731d95422db85e26ce9b5810634d2abe132e859665c334363fee35f893559b6c1b2c1749a5b2aefe460ef0a429b3b10efbf0af6bc1eba2bd46ac3c8e252014be6d433d298b1c97f0e116c06d7585c20a20273cd6ffc8103b9bf98c7786d7e3deafd3e0154488c5e7db1aee03fb535d499f33788d9866a0d1a3ab275dd3072dd2ea7d966264fd9e3f5b55b454659fa05735c684d94c293ce5207414fbcdfec161342544613e91193a3fcf55bbc4a3ab92d2", 0xb1}, {&(0x7f0000001880)="e6cffa983cb3d202cf1022f0276dd149c0c8a90ae181319f4f8a89c137bf59211df3522b8f6d3343abe463f37877caccd66ee4b91f427de5d0b3a5850f6edb4f17dcc61d069f6164c28259f6be05ecf8e288f6f5db09b70ccf8746aafe17b5dc21cb3e964209961dbe730b0728b253e7dad7d7e6234ba75ee3350f1d48998d4247ffd7b7dbd0118b24c18d0764a781e631328e99b1cc8b060af05d3023c151ce", 0xa0}, {&(0x7f0000001940)="ffe434db0135a720043fbb9838926a9303b5ccbe0698d6d282a014636a3e1be26dd29444233e41a7bd03880fdbbd417a24e103766aab0ff997493ac1378351f2218162b2261a5ebad3757fcd5eb67ff730e2e0518a422597199cad31e648f7bd62c5396efbcbadef5204d87a8a71c3a384659cd347bf230f3777da734547fec1a3a613da1eac20c1e3ea4e6e66ea2c3ef949750b6f4ad9cfa90f712564734e47d2ef122ece9990552828e05df6a27686092f1b9e67025c160ffe63753c71b3ba3315775988108d619a155f54b449702405ad00bb18c09b4612d77277be7e97468aa15832", 0xe4}, {&(0x7f0000001a40)="73d30652d1aff3453a836bdef52ecf181aa987226d660f66832774b8a360f35d78e6270fa4415794fc4f4225b2d0341199f54ac353e91ecff82ec73af5baf3fe2c2c6defbb417bb3e4ce916c19a334c867f558ccff79bf467e2c", 0x5a}], 0x9, &(0x7f0000001b80)=[@init={0x18, 0x84, 0x0, {0x400, 0x9, 0x2, 0x200}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x212d, 0x2, 0x2, 0x7, 0x0, 0x7, 0x8, r2}}, @authinfo={0x18, 0x84, 0x6, {0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1ff, 0x800a, 0x8001, 0x3b0, 0x7fffffff, 0x1, 0x100000001, r2}}, @init={0x18, 0x84, 0x0, {0xfffffe0000000000, 0x2, 0x100000001, 0xf55}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x8000, 0x1000, 0x3, 0x40000000, 0x7fff, 0x7, r2}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0xffff}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x80000001}}], 0x120, 0x40000}, 0x8000) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000001d00)={0x8000, 0x7a29}) r6 = getgid() ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001d40)=@generic={0x80000001, 0x2}) r7 = add_key$keyring(&(0x7f0000001d80)='keyring\x00', &(0x7f0000001dc0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r7, &(0x7f0000001e00)='.request_key_auth\x00', &(0x7f0000001e40)='/dev/dsp\x00') setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000001e80)={0x303, 0x33}, 0x4) eventfd(0x2) r8 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001ec0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001fc0)=0xe8) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002000)={r8, r9, r6}, 0xc) eventfd(0x285a) clock_gettime(0x0, &(0x7f0000002080)={0x0, 0x0}) utimensat(r1, &(0x7f0000002040)='./file0\x00', &(0x7f00000020c0)={{}, {r10, r11/1000+30000}}, 0x100) setsockopt$packet_buf(r4, 0x107, 0x1, &(0x7f0000002100)="7d0271413ba3a211360dc5a08a7ed8934e0eabb0b3b192dcbf6a13d8b270a8ac36413973b64e74922c30bc10e559eea9ab7204ba64cb12ac228f93a94a6bfa247fd5f07bdaa38e9c64e8e64047098939977c70ea3426683f31706d1d0bf78caa3a8e1a657c8ebe451e997b9a0c43490211176a2483e7e319eec56a2fa2112fa4113d04736e9c49e48833048e2275470fff587722949e32a28f", 0x99) prctl$getname(0x10, &(0x7f00000021c0)=""/29) r12 = msgget$private(0x0, 0x400) msgsnd(r12, &(0x7f0000002200)={0x3, "3aad7f2bf5c9faeac924e0e03b08bd14d1aac3cc8811b482b940d3b7340df6f5427d29bfbf4e256ce1075e46edd7297332c54cdbe6289e1becc34bdf0414cf3fee8454583ab55a29b81ec005427e2966d9fbb82286347cdaf88c1577afc1f696b0245951421a7963723dcc99f55d3ccddbaef13cd97193c0e5b17214a9b11d6c6db0e2df397961056f7037273ca32306114752aaa9f1ade152edf9031a3f0baf887223cbad2fc913e33fdb5444356205a5024f4ec76388b1bfe69017d22c9edebda2563f"}, 0xcc, 0x800) [ 69.133974] IPVS: ftp: loaded support on port[0] = 21 2018/05/19 07:52:21 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000040)={[0x3f, 0x2c, 0x36, 0x3f, 0x0, 0x36]}, 0x6) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'system'}, {0x20, '/dev/hwrng\x00'}, {0x20, '/dev/hwrng\x00'}, {0x20}, {0x20, '/dev/hwrng\x00'}, {0x20, '/dev/hwrng\x00'}, {0x20, '}'}], 0xa, "9ca829d510ecc7c63e149972c1cd1281af11f8cb53d3f828c465ff11d142c1c0775aa7ee90b8a4a9712479a60ba1a733721c76f1"}, 0x79) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xea, 0x94880) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'veth0_to_team\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r1, 0x7ff, 0x100000001, r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x7, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x7f, 0x100, 0x208, 0x4, 0x9, 0x9, 0x3, 0x8, r2}, 0x20) writev(r0, &(0x7f0000001800)=[{&(0x7f0000000280)="e695110ccc2937db899b680584e35c0e4772d15316eddd81d4b337557f1e847349a40191c1397ae1069d637b48e2da654bbd5215b3ac60862af6adba78fa3267c58c59917470bbce55dcbde51f71411f1748775473f867651e2aba5c6faeb1a26e930ea86209f00ca6a80e6496c9dc61dc76f03ee432e075981129b5a0f8be995e0fc3e0da6243f453f1045444163448685f345138a1b662dfbed4aea4fe6279e09190162346433a6dd3e0df5082868916f843470608a014d67c8d545bfa2ddc627c114d458c7a688328327518f92b339c2bbf955b9e5d2a249a974f1adb40344b6e0dc1", 0xe4}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="5f54bcea186f3c72ad6ed8666bc35e6a80bedd82639053a0b73769ea5838ac3db94e3e8c4125209773986489183c9cd371d38a073b377b02d1ea53dbd2ed8de9baf8ad3459388ccc10748618f51484b5741ed960013d84ca0bdd1a94cd79a9cfca7a01cbbf7c8a02604323143a2cd276c0b413f5f674f081019cc27495fcc33116df61e193e373c18620ccbf3f1431a74a5e88c3b1a80dab70c0df8f2fcd074cbe5ce30165fc3a1b07996c52377021a6ce6d1599e3bb3ad403296389bd590a02dd88", 0xc2}, {&(0x7f0000001480)}, {&(0x7f00000014c0)="71ac7c1c7da7f6bc5e58fcfba1d8e039d34a822398922240d50815c712d0720adfb6a39fcf2365687b5aabe1da5d0beb3c12c2e6cd87760fa66db757d570ed6568", 0x41}, {&(0x7f0000001540)="8a855c287b8e93d3eea9e6b5cfabe93eba1ff9af702d1ef0f23045282a96d4117c3d88c7cf83d663e9357a45b15c02b3083e58125e73ddbaede90f0e0fd0b48906305e5d529b344f429806aa6dd50c9d040cbb9a97aa33cfe089f9d7c28e27ac42198937a92a39c18aabfca9360a5488ecd5d45d0492a7ce116c726e140a58e9c0fe7a921c846ac9053d6d8ffe", 0x8d}, {&(0x7f0000001600)="3c0004cbeac9c5946de6136544", 0xd}, {&(0x7f0000001640)="056091969bc2612bbaa4ff683451bc2caf14d9318d8270e8b9221af34efa564ba9eb7e22194dc1ba1a43ac999dc9d7838040ac7b88f8dd9b751c0095d7cfff302f681211316c947913b4aef54f333a62a576959cf0c1bd35520512b4d1d6c4523885fe0e90d3941b799fc21a", 0x6c}, {&(0x7f00000016c0)="11bdb0d68215b081", 0x8}, {&(0x7f0000001700)="9f318fc2aa75edce2765e434f053497a8fc2de20e2d9e32c75eacfb043a5f9be7e9941024a14a86497f484fdfe65e5d55ba1c239cdd71198623a1029a7e53115fa880b2cb075e7e0837a766a787ef8022bf2ac62ec8a2a63455f152d71c2e3e7e4870016ec22cacd7eeded75ed11fad8047a5819a7aaea17dc423d9bd1671f053f63773a97a61bcbfc82c219f9df6e7e39b2464615a2c86578e27a2564146b31f534a5ca27b0dbbe8cf337ed6bb954e6a96d3610e9c3ebd84d46aef2b71611f3d1faa58d2d803c990aa00c6bba9d2985e5d3a4c44680ddaaa1f048a140ff73e1386f98af5b4c6d566a3fe3e8d360e36304bf1bab97", 0xf5}], 0xa) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000018c0)="cceade97f802f4177fe67abe3acc53290b6ddf5af19ad267a3e34938504bfd76563029529056d4af92ecb999d014b9f215ab2054695f739e0e3550bb267dc20c740e0b528db2763227333f4926ecbf6d522374c5e8e931f1e28021d01f3e9a6f1ae8ab16f31e22f28b1720ff74c19c9ef44045ba4acdbd7b5b9e7ecd81862b45884c85d792f16467") ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000001980)={0x3, 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000019c0)={{0x4, 0x75}, {0x84c1, 0x7d2}, 0x1, 0x1, 0x7fff}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000001a40)=0x3, 0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001a80)=0x7fff, &(0x7f0000001ac0)=0x4) mount(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)='vxfs\x00', 0x20, &(0x7f0000001bc0)="ece20a3287e363a22a2e8537d7cc0017781d6a4370716a44499c851eb369a5edd8ba84d48301d58da4f8dba49b91e1576afafee648dc21e8095576f230aa36a21378a0635c2ee3ebaa3c073e4c24e2cc4f5e1065b0aab4d3e173597c134575d2878940258c52df092985f14fcd1b3a38f1ef1fa80170ee541814f678acdb67cf4f483503738ac364633bd8d23e04cb6f4396e94371e043eefec3538bd0078f040216c205842aab6d21e078542a313e394fddd8b10c1b812a38fddc60aeacf3cbe4ffa3de6a07fcac93b594fa7c28ca493b765027e86dc641f5232cf396cbc43f2a") r3 = accept4$ipx(r1, &(0x7f0000001cc0), &(0x7f0000001d00)=0x10, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000001d40)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001d80)={r2, 0xcf, "b938f768cd98249eb7c4039c703913fdadd24665c58557ebf8cfd31f622a02fe7cdbd60410a231db2bbf2bf20abc2f9d2d90c6250032c73b18e78176f38032c8121ef0749a0b51027a4b6eee281bb7762b134cb469e8049d2d56cce2ab9feda7705023b99ef44d840a9736e5337528abd2866bdeeb29ad593cbda12187e5674d01b4f62bbc73d10cddceaf0aafc9df4fbeb0079f943379cabaecb7f391ad81d0f1840813aba336878b64426823c72ade3de0bf29948411f939b7c0af93ee8752657d8275ca981e5f3ff5ef21e70e52"}, &(0x7f0000001e80)=0xd7) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001ec0)) epoll_wait(r1, &(0x7f0000001f00)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001f80)={0x1, 0xfffffffffffffff9, 0x8, 0x8000, 0x200}, 0x14) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001fc0)=0x1000, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000002000)={r1, 0x4, 0x0, "7a31d5dec3581fc18ab5fa3774c69f41cc775c370b1e7ed8ae7c4b77bbe0ade465af9bfad48733455a4c0eb3633d4d2b934ff47f69c67f3fe2a786dd0a60bb1025c15818f557e6f1cc683f5884521a836cedbfe96d8efd0e65b8c95434bc04e7dfce99aa40efb26f2b83e7e1b67cc6237748a46caff511044ff3f5e62325fddf7315f2d229a803f0615cb56529be31ded2639d40e319795c4deb5a6dd89ce5360c9fb1c569ff4e21d7f10363"}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000020c0), &(0x7f0000002100)=0x14) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000002140)) pselect6(0x40, &(0x7f0000002180)={0x9, 0x5, 0x9, 0x6, 0x9, 0x1, 0x4, 0x77e}, &(0x7f00000021c0)={0x5, 0x1f, 0x10001, 0x7, 0xdc, 0x0, 0x1, 0x9}, &(0x7f0000002200)={0x100, 0x2, 0x3, 0xffffffffffffff18, 0x6, 0x10000, 0x427, 0x28}, &(0x7f0000002240), &(0x7f00000022c0)={&(0x7f0000002280)={0xfffffffffffffff9}, 0x8}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000002300)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_netdev_private(r3, 0x89f6, &(0x7f0000002340)="ce0dd3939f7dbadd3eddc4371377e77d1c82e8c996ee7d302eea9177f4473f7834840c5e5fd041217aaa436a6857a9fdf8ec8a6695e049006307ca3f63d54c41b5559f293f879390088e8fb38247d55e1f8643b3c0fa810ec6e1588291530c110de2de251ca35528fc7a13aea484c49766ae0b7781822a15efd8e7dc6362b9af78e3a969681cf105807b83fea047754adae2ac3d80962dd52931") getpeername$inet(r1, &(0x7f0000002400)={0x0, 0x0, @loopback}, &(0x7f0000002440)=0x10) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f00000035c0)={0x3, 0x0, &(0x7f0000002480)=""/94, &(0x7f0000002500)=""/4096, &(0x7f0000003500)=""/139, 0x17001}) 2018/05/19 07:52:21 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4c0080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000040)={0xffffffff, 0xffff, 0x0, 0xd5a, 0xa493, 0x10001}) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x200, @empty, 0x3}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) fcntl$notify(r1, 0x402, 0x8) r3 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x3, 0x2000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000001c0)={0x80, 0x7fffffff, 0x200, {r4, r5+30000000}, 0x40}) mq_timedreceive(r2, &(0x7f0000000240)=""/54, 0x36, 0x8, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000340)=0x7, 0x4) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f0000000380)='./file0\x00', r6, &(0x7f0000000480)="fa56576b907292f5f5a7aff873a989b155c3d001eabb38a5a65ee9be050f8ff2cd7d39dc0228b422f29ec2d5dc1eb556fc49fb7c499c89d6ab2eb679644b3efd590505cd6a57dc05bca5fe2ec3677123d9952708d389377f753a4712b04d69044b690e") mq_timedreceive(r2, &(0x7f0000000500)=""/89, 0x59, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000580)={0xfffffffffffffbc8, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000005c0)={r7, 0x6}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xe4, r8, 0x8, 0x70bd29, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x50fe}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xdb5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8ba8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x889}]}, 0xe4}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000800)={0x8, 0x2e, 0x3, 0x200}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000840)={0x8, 0x8000}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000880)='irlan0\x00', 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) poll(&(0x7f00000008c0)=[{r2, 0x100}, {r2, 0x4004}, {r0}, {r3}, {r1}, {r3, 0x481}], 0x6, 0xffff) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000900)={0x5, 0x4, 0x5be, 0x100}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000940)=0x5, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000980)={0xd000, 0x1000}) syz_open_dev$sndpcmc(&(0x7f00000009c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) syz_open_dev$loop(&(0x7f0000000a00)='/dev/loop#\x00', 0x0, 0x2400) 2018/05/19 07:52:21 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/87) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000180)={r2, 0x1}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000001c0)={0xc16c}) sendmsg$rds(r0, &(0x7f00000006c0)={&(0x7f0000000200)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000240)=""/80, 0x50}, {&(0x7f00000002c0)=""/72, 0x48}, {&(0x7f0000000340)=""/112, 0x70}, {&(0x7f00000003c0)=""/175, 0xaf}], 0x4, &(0x7f00000005c0)=[@zcopy_cookie={0x18, 0x114, 0xc, 0xb4af}, @mask_cswp={0x58, 0x114, 0x9, {{0x400, 0x2}, &(0x7f00000004c0)=0x5, &(0x7f0000000500)=0x80, 0x8, 0x8000, 0x2, 0xda, 0x9, 0xad22}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0x7}, &(0x7f0000000540)=0x3, &(0x7f0000000580)=0xbc, 0x9, 0x7964, 0x3, 0x2, 0x8, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x27ff, 0x8001}}], 0xe0, 0x10}, 0x4000000) fcntl$getownex(r0, 0x10, &(0x7f0000000700)={0x0, 0x0}) mq_notify(r0, &(0x7f0000000740)={0x0, 0x14, 0x0, @tid=r3}) r4 = syz_genetlink_get_family_id$team(&(0x7f00000007c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000008c0)={'veth0_to_bond\x00', 0x0}) recvmsg$kcm(r0, &(0x7f0000001100)={&(0x7f0000000900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000980)=""/92, 0x5c}, {&(0x7f0000000a00)=""/90, 0x5a}, {&(0x7f0000000a80)=""/65, 0x41}, {&(0x7f0000000b00)=""/8, 0x8}, {&(0x7f0000000b40)=""/249, 0xf9}, {&(0x7f0000000c40)=""/173, 0xad}, {&(0x7f0000000d00)=""/138, 0x8a}, {&(0x7f0000000dc0)=""/115, 0x73}, {&(0x7f0000000e40)=""/123, 0x7b}, {&(0x7f0000000ec0)=""/144, 0x90}], 0xa, &(0x7f0000001040)=""/178, 0xb2, 0x7f}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001140)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000001240)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001280)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000012c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001300)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001340)={@mcast2, 0x0}, &(0x7f0000001380)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001600)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000015c0)={&(0x7f00000013c0)={0x1f8, r4, 0x800, 0x70bd27, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x194, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xd7e5, 0xfff, 0x24, 0x417}, {0xce, 0xb18d, 0x1}, {0x7, 0x9b36, 0xffff, 0x1}, {0x2, 0x4331, 0x7, 0x66}, {0xf7, 0x1ff, 0xfffffffffffeffff, 0x8}, {0xa1, 0xfa4, 0xfffffffffffffff7, 0x100000001}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1bba}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001640)=@req={0xffff, 0x36f12b7c, 0x7f, 0x7}, 0x10) r11 = dup2(r1, r0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000001680)) r12 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/vga_arbiter\x00', 0x88000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000017c0)={0x6, &(0x7f0000001700)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r11, 0x29, 0xd2, &(0x7f0000001800)={{0xa, 0x4e20, 0x9f9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}, {0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}}, 0x7, [0x5, 0x6, 0x7, 0x8, 0x0, 0xaf7, 0x81, 0x4]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r11, 0x40505330, &(0x7f0000001880)={{0x1d2, 0x1}, {0x6f, 0x3}, 0x8696, 0x2, 0x6}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000001900)=0x1) r13 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001940)='/dev/sequencer2\x00', 0x420000, 0x0) ioctl$TCSETAF(r13, 0x5408, &(0x7f0000001980)={0x3, 0x3, 0x3ac6af27, 0x4, 0x7174f85d, 0xb1f, 0x8, 0x4, 0x8001, 0x1}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000019c0)={0x0, r0, 0xa, 0x2}, 0x14) ioctl$SG_IO(r12, 0x2285, &(0x7f0000001c40)={0x0, 0xfffffffffffffffb, 0x44, 0x1, @buffer={0x0, 0x97, &(0x7f0000001a00)=""/151}, &(0x7f0000001ac0)="fd49419447f61a38220f9146fe5eef17c0a4f2a00dbb8c73fd5396622ca180b60890e3b8b7c2cf87b0a53e02491e150e936639b19cdd5de81953982ed171aae8bb300d5e", &(0x7f0000001b40)=""/189, 0x4, 0x20, 0xffffffffffffffff, &(0x7f0000001c00)}) [ 69.286373] IPVS: ftp: loaded support on port[0] = 21 [ 69.435620] IPVS: ftp: loaded support on port[0] = 21 [ 69.538013] IPVS: ftp: loaded support on port[0] = 21 [ 69.576953] IPVS: ftp: loaded support on port[0] = 21 [ 69.578845] IPVS: ftp: loaded support on port[0] = 21 [ 69.660810] IPVS: ftp: loaded support on port[0] = 21 [ 69.691207] IPVS: ftp: loaded support on port[0] = 21 [ 71.351218] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.357760] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.401886] device bridge_slave_0 entered promiscuous mode [ 71.466351] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.472763] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.519930] device bridge_slave_1 entered promiscuous mode [ 71.674261] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 71.693959] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.700418] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.736767] device bridge_slave_0 entered promiscuous mode [ 71.764902] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.771313] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.804370] device bridge_slave_0 entered promiscuous mode [ 71.825802] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 71.834553] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.840958] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.875494] device bridge_slave_0 entered promiscuous mode [ 71.887353] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.893728] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.901985] device bridge_slave_0 entered promiscuous mode [ 71.911454] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.917830] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.936906] device bridge_slave_1 entered promiscuous mode [ 71.953487] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.959876] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.973945] device bridge_slave_1 entered promiscuous mode [ 71.980961] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.987376] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.996279] device bridge_slave_0 entered promiscuous mode [ 72.003616] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.010055] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.017731] device bridge_slave_0 entered promiscuous mode [ 72.026285] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.034377] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.040768] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.079704] device bridge_slave_0 entered promiscuous mode [ 72.096979] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.103479] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.112440] device bridge_slave_1 entered promiscuous mode [ 72.121285] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.127651] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.144204] device bridge_slave_1 entered promiscuous mode [ 72.159138] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.166358] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.172744] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.190446] device bridge_slave_1 entered promiscuous mode [ 72.199726] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.206126] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.215807] device bridge_slave_1 entered promiscuous mode [ 72.224185] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.231436] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.237856] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.252829] device bridge_slave_1 entered promiscuous mode [ 72.265275] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.275049] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.293042] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.301765] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.370997] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.384116] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.396198] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.404669] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.427740] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.435525] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.458132] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.524155] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.555703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.577834] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.723070] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.744414] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 72.754151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.784157] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.820979] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.831348] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.873853] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 72.897563] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.914801] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.923922] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.955897] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.969142] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.978962] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.033921] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.043430] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 73.052815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.068705] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.091790] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.099745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.115755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.127081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.154453] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.163278] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 73.174247] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 73.202205] team0: Port device team_slave_0 added [ 73.224762] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.233266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.247278] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.255819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.281355] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 73.294800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.369824] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 73.392408] team0: Port device team_slave_1 added [ 73.453211] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 73.475466] team0: Port device team_slave_0 added [ 73.521158] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.598694] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.619990] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 73.646433] team0: Port device team_slave_1 added [ 73.693775] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 73.707237] team0: Port device team_slave_0 added [ 73.712666] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 73.720175] team0: Port device team_slave_0 added [ 73.734528] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.745093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.761245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.773638] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 73.788702] team0: Port device team_slave_0 added [ 73.814158] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 73.825927] team0: Port device team_slave_0 added [ 73.834600] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.844276] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 73.869109] team0: Port device team_slave_0 added [ 73.885430] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 73.894562] team0: Port device team_slave_1 added [ 73.900471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.908838] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.933767] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.941710] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 73.954077] team0: Port device team_slave_1 added [ 73.962370] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 73.973677] team0: Port device team_slave_0 added [ 73.981560] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.988668] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 73.996288] team0: Port device team_slave_1 added [ 74.001507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.010690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.029482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.043859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.055621] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 74.064200] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.072260] team0: Port device team_slave_1 added [ 74.078357] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.087738] team0: Port device team_slave_1 added [ 74.099994] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 74.114165] team0: Port device team_slave_1 added [ 74.124353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 74.132921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.148775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.161527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.180104] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.191101] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 74.200273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.211493] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.221533] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 74.230465] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 74.239213] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 74.246487] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 74.255220] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 74.262775] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 74.282738] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.312805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.337510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.355210] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.364568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.372367] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.379774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.387515] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.394891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.402577] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.410051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.417638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.429197] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 74.437859] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 74.447555] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 74.463569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.471891] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.497284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.512039] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.524770] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.532862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.540707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.551712] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 74.560320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.569717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.577943] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.591790] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 74.601219] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.611267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.628520] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 74.636299] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 74.643557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.660398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.673345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.685214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.699784] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 74.708210] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 74.715599] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 74.724779] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 74.732232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.758372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.776542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.793256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.805559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.814374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.822193] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.829955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.839703] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 74.860864] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 74.868195] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.896180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.926481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.947305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.958152] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 74.988611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.004820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.044930] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 75.057851] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.078552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.907262] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.913795] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.920767] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.927155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.953573] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.973603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.195208] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.201609] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.208259] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.214641] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.225233] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 76.233216] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.239608] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.246284] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.252665] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.260576] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 76.268636] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.275050] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.281654] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.288049] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.295792] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 76.309926] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.316315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.322957] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.329915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.366743] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 76.380288] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.386670] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.393321] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.399692] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.409891] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 76.520800] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.527209] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.533875] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.540243] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.548552] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 76.563730] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.570144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.576795] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.583181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.602792] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.024419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.038514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.060210] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.076201] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.084501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.092448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.099753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.352950] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.373344] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.389143] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.409503] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.548235] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.607428] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.636458] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.669402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.789504] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.856699] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.868979] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.892529] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.025758] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.092635] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.102103] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.166110] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.245460] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.252615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.266552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.329742] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.335965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.346622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.401655] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.407911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.418496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.459066] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.465758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.493207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.564792] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.572225] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.578875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.589822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.610642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.625430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.641729] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.650472] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.661365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.702977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.738310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.749265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.889450] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.911463] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.935301] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.969177] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.028835] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.047564] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.132469] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.190446] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/19 07:52:38 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x800) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)={0x0, 0x0, 0x0, 0x0, 0x9}) timer_create(0x6, &(0x7f00000000c0)={0x0, 0x3f, 0x6}, &(0x7f0000000100)=0x0) timer_settime(r1, 0x0, &(0x7f0000000140), &(0x7f0000000180)) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) move_pages(r3, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000000c0), 0x0) [ 85.908270] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/05/19 07:52:38 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000001300)="624e02c7f3b2f69610bf3cb42bc22bf7dfab2bba3a4fe19ff9ca491245636a26aa6a93e0eccfe3a53c07e5b40c44b31c668d3964937b793978087a10831a26c8a5c6737412814c5ebe7c483ce6b308ff684a4cbf1478ff178e8a85f08eba79986d112e988e64cd380921590321317872377e3eacbea0c0c4d6f2bcf84e558df25a8919f4e5d3b9cb5a65387b81e646150598653289318a639cda6c7d026bb2e06ba89c9a09e25363b66c027e7f89f4bff1a08410c130d530e818", 0xba}], 0x1, &(0x7f0000003300)}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00325a193d3b5b00000000851f292cdcad8600118585357dee9bf87aff2be2c6993e0f568056a76e59e523e8ae22da3d0153387a8c9e"], 0x1}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x4b8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/05/19 07:52:38 executing program 3: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='timers\x00') ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x1000000, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x8, 0xdd6a, 0xffffffffffffff81, 0x0, 0x400, 0xb8d5, 0x80000001}) preadv(r1, &(0x7f0000000040)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40400, 0x0) 2018/05/19 07:52:38 executing program 5: rmdir(&(0x7f0000000000)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000001c0)='./file0\x00') 2018/05/19 07:52:38 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0xb88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='em1\x00') openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x111001, 0x0) 2018/05/19 07:52:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = getpgid(0x0) sched_rr_get_interval(r1, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/243) 2018/05/19 07:52:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast1, @dev}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000480)={@empty, 0x2b, r1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffd) io_setup(0x9, &(0x7f0000000080)=0x0) io_cancel(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000300)}, &(0x7f0000000280)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000180)="c744240000500000c74424020a000000c7442406000000000f011c240f0134120f20e035020000000f22e0e193ea2c010000e6000f00520ec4e1be5f7cd4a266ba400066b8f4ac66efdeb7eadb7cc866bad10466b8dd0566ef", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet6_opts(r5, 0x29, 0xcb1dd7f4d036a60, &(0x7f0000000300)=""/234, &(0x7f0000000140)=0xea) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x60) 2018/05/19 07:52:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x12e}, 0x3b2) 2018/05/19 07:52:38 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x3, 0xfffffffffffffffc) getsockopt(r0, 0x10f, 0x0, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) [ 86.136330] Unknown ioctl -1067429051 [ 86.144976] Unknown ioctl 44609 [ 86.167122] Unknown ioctl -1067429051 [ 86.173646] Unknown ioctl 44609 2018/05/19 07:52:38 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x0, 0xfffffffffffffff8) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0xa, 0x802) semctl$IPC_RMID(0x0, 0x0, 0x3) 2018/05/19 07:52:38 executing program 5: r0 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001340)={0x0, 0xffffffff80000001, 0x364, 0x4, 0x0, 0x100000000, 0x6, 0x8, {0x0, @in6={{0xa, 0x4e23, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}, 0x400, 0x8001, 0x3, 0x4, 0x4}}, &(0x7f0000001400)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001440)={0x0, 0x1000, "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"}, &(0x7f0000002480)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000024c0)={0x0, 0x8}, &(0x7f0000002500)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002a80)={0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}}, 0x2, 0x4, 0x9, 0x0, 0x22}, &(0x7f0000002b40)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002b80)={0x0, 0x8}, &(0x7f0000002bc0)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002c80)=[{&(0x7f0000000000)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000180)="26b971bef071e21963984261d5e021a3354ba2be7e496800d042fe0583e670b8dd8e12c17a64afc15de29d4fe0c5e391e60b5cc92029fae50a37e8a6a73031301d0f58cacf961675084f5fd994e131f03b6503182038432514cf760f3c5fca1ab31e2a98619b95be1ed2d4374bb2f6be2ddcc12f759a5f5188baee9fa371371c895c7515b406d3460bb6841baa8521557f0318e89ce72a447d95113d9d75c2fe", 0xa0}, {&(0x7f00000000c0)="30532323b47837fd87c0742ca484cbf9723c5aea3207c5212b980e726011d4916660b272f62c0044794b1f83ba", 0x2d}, {&(0x7f0000000100)="3b48056150e33459f1997823212bb9ff083b025012930a9ed4947b867445a5", 0x1f}], 0x4, &(0x7f0000002540)=[@sndrcv={0x30, 0x84, 0x1, {0xfff, 0x200, 0x4, 0x5, 0xffff, 0xed6d, 0x4, 0xffffffffffffffe1, r2}}, @authinfo={0x18, 0x84, 0x6, {0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x2, 0x7fff, 0x800, 0x0, 0x0, 0x5c, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8001, 0x6, 0x7, r4}}], 0x98}, {&(0x7f0000002600)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000002a00)=[{&(0x7f0000002640)="1dce9b83f1cee4f5cf41d3852752ebef79c310", 0x13}, {&(0x7f0000002680)="84f74c35b5d0ed28c0293d641df090b9769b0cf4992edc80ccd6a81cb42b28786f743348b9c6e6b8aaf826bacf792c048635b61b4dbee642c1430280127effae6d17da7c6b204432f02ebee7061e73629154eee8fb373de7fd82c66d22e8511f411ba2a4e7fe74888b381bf743d06d2440733ede5ed3fab5ad72c4eeb4e6f67c8a48c62e841d3c2d77f105cde7ce74499a5cc3f3e4371792f70015d1c60b1043cc237074afb9dfe10ca3b942f45e66bb1364cd0c7fdb012d20b12cb9473cda2372c6c603a1f0d460fd769ad131abd03d1bff95a2faf7e30c3414c03676d20b44964b0a3f930f8c08a10ca3", 0xeb}, {&(0x7f0000002780)="5a4756cd40e53b2f4a903a8acb74d186798d1d36e1456ebd36ab357594551d2fecffb9aad867fd8b408e8a", 0x2b}, {&(0x7f00000027c0)="736b90f6d871a45114e4f85b4d00eb1ee05bd3da430c72a70658867e18b7619457ff8ad460d765b62ef45eeb10a36619b17c44a7629f20d53f5140d59dae6163ca4fae0f0ccda86a8141ae861d4d98f363fbb0fbec7241ca3bc69412bd36032d5dbd6b36c2ba2faba84ffda85d0d10e4dfd8fccab6ed19cfb958b50d3283ee4f27230f73b65d8675a0eb45ffc13322ce6137bf44fcd12f2f78f93e350793b96a67f87f5672b04da29cb9314b1c09125f55c1aaeb755d6ceed3cc80500a893ade362f01386873c63853276b1b6f8dc2e5117a32cba1b60777c2d57d5f573dc4b2b0bbdd8b633a39b844041ce274bc234f0029048870db", 0xf6}, {&(0x7f00000028c0)="f00526917d8d54337c0c5ae7be0fd94e415eae7786a249ed876ddb50f6be65224d201a24d3e8461981a3748c609d17ce1c92dccb7ca94275b1259a0ec62ebc5a8670c7e312638e5593758d6592e6966c0bf5212dfd5dd79fc7e73f3fc88269b45e1a6f8a06e923410f1827d8735ce67412f48c7bcb672e29e82c37973b48f0e6c6f50de3eb1e511364f157fc782304f44c2578f93f22b1ad362e4183d647b1755e9c2383e6beb5e83c842011643decd1d460f7b2be92ccd462aac9ec7bb2238c80fa8c2c00ca7cd6", 0xc8}, {&(0x7f00000029c0)="a7a167ffa6331c58e9", 0x9}], 0x6, &(0x7f0000002c00)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x4, 0x2, 0xecac, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x6, 0xb42, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x9}}], 0x70, 0x800}], 0x2, 0x4004) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) 2018/05/19 07:52:38 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80001, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x2, r3, 0x1}) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, &(0x7f00000000c0)=0x100000000000001, 0x43, 0x0) shmdt(r1) 2018/05/19 07:52:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") linkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x6b38f7ae77de2b45) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/19 07:52:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x50201, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl(r0, 0x8912, &(0x7f0000000100)="c6260c2c8523bf012cf66f966341a192") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00000001c0)={0x1bc, 0x7, 0x2}) r4 = openat$cgroup_int(r2, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r6 = request_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='io.max\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r5, 0x3ff, 0x7, r6) write$cgroup_int(r4, &(0x7f0000000040)=ANY=[@ANYBLOB='y:2\r'], 0x4) 2018/05/19 07:52:38 executing program 7: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0xfffffffffffffeff) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000040)='.\x00', 0x1) 2018/05/19 07:52:38 executing program 4: fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r0, 0x0, 0x0) r2 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x1101801) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000004c0)=ANY=[@ANYBLOB="0500000000000000bd00000002000000000000000000000000000000dd0f0000000000000000000000000000000000000000000000000000090000000000000000000000000000000400000002000000060000000000000000000000000000000000000000000000005ddb13e2c2000000000000000000000004000000001000001b00000000000000000000000000000000000000000000000800000003000000000000000000000008000000000000000100000000000000c0e90000000000000400000005000000000000000000000000000000000000000200000006000000090000000000000000000000000000000000000000000000"]) r4 = dup2(r3, r2) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c46040000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000008d0000000000000000008704000000000000bf0000000000009cdf"], 0x59) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) r5 = socket(0xa, 0x1, 0x0) getpeername$packet(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e23, 0x0, 0x4e24, 0xfcbe, 0x2, 0xa0, 0x80, 0x0, r6, r1}, {0x1, 0x6, 0x6, 0x1, 0x7, 0x2, 0x10000, 0x4}, {0x3, 0x80000000, 0xd097, 0x7}, 0x8000, 0x6e6bba, 0x2, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d6, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x34ff, 0x1, 0x0, 0x1, 0x81, 0x7, 0x4bb3af4b}}, 0xe8) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r2, &(0x7f0000000080), 0xffffff17) 2018/05/19 07:52:38 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x7, 0x1, 0x4, 0x9, 0x0, 0xba8d}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), 0x4) close(r1) 2018/05/19 07:52:38 executing program 3: shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x4000) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000340)={0x20}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x1, 0x80, &(0x7f00000001c0)=[0x0], 0x1}, 0x20) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="09000020000000007601000000000000fd0700000000000019080000000000000700000000000000ff74e300000000000200000000000000ff0b0000000000000500000000000000e50b00000000000003000000000000f8e1000080000000000500000000000000a60b00c0000000000600000000000000fe0b0000000000000200000000000000440a0000000000000104000000000000"]) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000300)={0x40, 0x7}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_create(0x1, &(0x7f00000004c0)={0x0, 0x9, 0x4, @thr={&(0x7f0000000380)="d0d4883344d02d277e656863c48cd6a7d77ae34188e23a1c725acd7bddd466a9c3831b62d322ba5e30895151f0129e8a028c0795e6220f8cfd6299ed85c4a5c438c300d84a3fcb56e577a3adcc2f5433960c021560649f784a9d5e5c8262238ad1d5bd6a4ba1cf8b0dd41db52adf3a962633d5496f588aedc806878035f81fb3564219c813e2ad0e653003ca45eb793e70edbc1d03446ede4cce15a411cf59b505f2c7e9fa800fe9bd1d28426a8a93aac79d21726021c728bf253419bb83023687f17c74a2690a15b87a1be0839b3a96feaf990b6662db3d405b012016caf0", &(0x7f0000000480)="8a09373e1fa893d29d174c8c5181dff304266f6bfe80ecd3"}}, &(0x7f0000000500)) timer_settime(r1, 0x0, &(0x7f0000000100)={{0x77359400}, {r3, r4+10000000}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x16) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/19 07:52:38 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x169076, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') sendfile(r1, r2, &(0x7f0000000040)=0x300, 0x1000000000043f) write$cgroup_subtree(r0, &(0x7f0000000180)={[{0x0, 'pids', 0x20}]}, 0x6) 2018/05/19 07:52:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r1, 0x5}, 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r2 = socket(0xa, 0x1, 0x0) fgetxattr(r2, &(0x7f0000000140)=@random={'osx.', "2f1d00"}, &(0x7f0000000280)=""/194, 0xc2) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f00000000c0)='./file1\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000001c0)="49f70a1852f81e6e6a62fc1ff21610f5f836e0552fc66b574b0fdcc0a152a6b54231e7446cdb07f9c82462957b227bfd7718d747c3a18fb57d138827c2ea3313b6bb6d8b3f567564b663928d91b636") preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) 2018/05/19 07:52:38 executing program 0: uname(&(0x7f0000000040)=""/251) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='/\x00', &(0x7f0000f84fe0)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x0) 2018/05/19 07:52:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000080)=""/101) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/19 07:52:38 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000000000712c35456d08d393ae"], 0x21) write$rdma_cm(r0, &(0x7f0000000000)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000100), 0xffffffff, 0x1, 0x1, 0x400000}}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10000004}, 0x2c) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_ifreq(r1, 0x2089b1, &(0x7f0000000100)={'veth0\x00', @ifru_data=&(0x7f00000000c0)="96912d7528fc8472ec1ce056c96f8ebe717b9f4603f59d48b4a203c35eeb0e76"}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x48, &(0x7f0000000140)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x100}, @in6={0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x1000000000000000}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r3, 0xc731, 0x247, 0x56, 0x6, 0x20, 0x55, 0x7, {r4, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1f}, 0x8}}, 0x7, 0x6, 0x6, 0x2, 0x8b01}}, &(0x7f0000000380)=0xb0) 2018/05/19 07:52:38 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2}, 0x20) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0xffffffff, 0x4, 0x9, 0x100, 0xffffffff, 0x80000002, r3}) 2018/05/19 07:52:38 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0x6000, 0x11d000}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020f0000100000000000000000000000030006000000000002000000e000000100000000000000000800120000000000000000000000000000000000000000000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/19 07:52:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xc, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f0000000280)=ANY=[@ANYBLOB='6:P\r'], 0x4) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000240)=0x4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000140)=0xdfd) 2018/05/19 07:52:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="c6243da333aa87cf35225c41e8a179") r1 = syz_open_procfs(0x0, &(0x7f0000000180)='projid_map\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x9f, "f5ab282b85c8571ee3ffd5276895a5f21aa5024ba3b5f038b914cdd538bd9e6bd5a55efb1dbf03a8ff1b0ed41bc3077e52d08bb8f621d083068812364e7ef69ff81aa7b232624e0d50cec2fed38527fd764595aecee930dda4f475fdc0dd1f941d5363b1b1ac161c7ae1b6a139757c49a1ecf9ff47dfe8a24199ac8e6eb74af0fa45ced3ef09b129dd31bed6ec3b85c003709d001cdb9ae77856932b233512"}, &(0x7f0000000380)=0xa7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e22}}, 0x5, 0x3, 0x3f, 0x2, 0xdc}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x5, 0x3ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r3, 0x6}, &(0x7f0000000240)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="270220b7020000001082fc181e8c11fc0bbc0b146e500168e092ac6660ed4cde7ef3b8d73ef6a534ef5ef42f8511a11b30bccb0ec26b34ec0efe384380b2d04543e4a948ceae1c17133477913c175b5baf8d641070d616d3a4b2e1f62dbf4d9183151c1c0ed3117192d85c9ad240cd24e91a1cc04ffecd3c1e0b0c542faf8d8f"], 0x5) openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x183000, 0x0) 2018/05/19 07:52:39 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000500)={0x10000009, 0x2, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x811, r1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x8080) io_setup(0xe1, &(0x7f0000000040)=0x0) io_cancel(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xff, r2, &(0x7f0000000080)="4c0e1e44d39816e8587078f7352f2232a34bca14eec2b7150326a12770f690b330fcbd98d95ff241e6a2a8d66a7a971d1954bb080c00b96e979ddee2893e64e694dfee392899efcb4ac96f0d1a6971110ed552a5ee7804664e0736449f8f9ae1ef142f7fc0192f322ee0cbdc6826c0bc9f2055f0adab04d57c1ae5a9b290d471870cf551358a496a29a87b57c6c04e089b83a585935d8075432c31147c49444a1c9d7e619c11893fb2936abf888718dbf7a2d7bb76afae0e99c06cd7c0751b4a35da7125f52b1c1e39", 0xc9, 0x8000, 0x0, 0x1, r2}, &(0x7f00000001c0)) 2018/05/19 07:52:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x2d4, 0x8, 0x4cd, 0x401, r2}, 0x10) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=@ipv4_getrule={0x20, 0x22, 0x701, 0x70bd2c, 0x25dfdbfc, {0x2, 0x94, 0x0, 0x2, 0x4, 0x0, 0x0, 0x1, 0x10010}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x8000) 2018/05/19 07:52:39 executing program 6: getuid() r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x1, 0x280) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc000, r1, r2, 0x3, 0x40400) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0xffffffffffffff7f) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000140), 0x4) 2018/05/19 07:52:39 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/19 07:52:39 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000340)={0x0, 0x2}, 0x4) syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000100)=""/91, &(0x7f0000000180)=0x5b) io_setup(0x6, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x556f, 0x3, 0x6, 0x7, 0x9}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={r3, 0x0, 0xa9, "e0d4e71172891fac8b5145201d0a9fb793bbb6566af4c6fbc0ea81308e9a465348c96f4d27d83e33853abc24ea0b241a59e7341f8fd0c8fcf0c6c134ae8f729b43d994002c738e8399455c626c132cd355a5b9f5bc793606d77e3a47543a2cab458b13f4065edc9fadb62a153a1516717f5dc4eeb26fc3065bf5518a1675f07cfa4a9e6c936ff62c2ba69b0054ea058627e1413c990544c0ced069bf297ea7127b87d46e6fe72d99d8"}, 0xb1) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@int=0xffffffffffff147a, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) fsync(r2) io_setup(0x0, &(0x7f0000000040)) 2018/05/19 07:52:39 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") getsockname$unix(r0, &(0x7f00000005c0), &(0x7f00000001c0)=0x6e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001b00)) r1 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) bind$packet(r0, &(0x7f0000000340)={0x11, 0x0, r2, 0x1, 0xc5, 0x6}, 0x14) r3 = syz_open_procfs(r1, &(0x7f0000002000)="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") recvfrom(r3, &(0x7f0000000640)=""/4096, 0x1000, 0x2, 0x0, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="f6cfcb48cdfd7bfc5ffe75b43ea56899", 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="b4cd2d145f58a0b3b1830fa62bd054058d94811eca58ff54fe230049c62b7bf3987402833f866505cc30905813a262c91ded226a1344168d9dd800df5cdc4c7f9ba4307a1e5ac57fc46f08974dce3d62f18c5e7ebee408305949309bbc4ad077937a3305df8b42b82c1869e9ac74b6b110fdd267d43fbf62371b29000a000000000000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3f3b8c0a42f03c0d}) 2018/05/19 07:52:39 executing program 1: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)}]) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x15, "e91c5263d04a77f2e322e4a08e5d04d65ec51eec15"}, &(0x7f00000001c0)=0x1d) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x4, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x5e, 0x200, 0x8001, 0x3, r2}, 0x10) 2018/05/19 07:52:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x6c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/19 07:52:39 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/05/19 07:52:39 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='[::],e:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000000c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x28001, 0x0) clock_gettime(0x2, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000140)={r1, r2/1000+10000}, 0x10) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @rand_addr=0x7}, 0x10) [ 87.501374] libceph: parse_ips bad ip '[::],e' [ 87.512947] binder: 6715:6717 unknown command 338546100 [ 87.515616] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 87.521630] libceph: parse_ips bad ip '[::],e' 2018/05/19 07:52:39 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = dup2(r2, r0) r5 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000180)=0xc) pread64(r4, &(0x7f0000000280)=""/151, 0x97, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800000010005f3a0000000000000000000000d15edf42e024dee560dc3c3cddafee3fb660456d441a07aaec3eaa5489a655b0c3fc82414f445f1a8c1500803e3a77a0c0f711e0794177b65f39682a236d5c6abf40d56fb7c98ff922b7ef24cb3799297deb46688c97881c3296f855295492b559800439c7d97b601fe8", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) tkill(r1, 0x14) 2018/05/19 07:52:39 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 87.548144] binder: 6715:6717 ioctl c0306201 20000140 returned -22 2018/05/19 07:52:39 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f00000001c0)) io_setup(0x5b3, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x200000000000000, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)='\t', 0x1}]) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000340)="0fe08b069405923113068bf638a8d2c86ecfa4ece372705a6fcc8db6068dc0b5342a8ccb583f0b52c769cee88cdaa140b70cc1cae2d2c5cb11cea24eb8f2c17f45be63be44eeab6ba4584ac5efcc189e95fde4ebcc0f0ed58f6dec07b51d3ee3ce8af85b7ff5df87a9384e0f") 2018/05/19 07:52:39 executing program 4: r0 = socket(0xa, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8800, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001580)={0x7, 0x0, [{0x1000, 0xd4, &(0x7f0000000040)=""/212}, {0x1000, 0x1000, &(0x7f00000003c0)=""/4096}, {0x1, 0x97, &(0x7f0000000180)=""/151}, {0x10f000, 0x68, &(0x7f0000000280)=""/104}, {0x100000, 0x50, &(0x7f00000013c0)=""/80}, {0xd002, 0x84, &(0x7f0000001440)=""/132}, {0x4, 0x62, &(0x7f0000001500)=""/98}]}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340), &(0x7f0000000380)=0xc) [ 87.584940] binder: BINDER_SET_CONTEXT_MGR already set [ 87.621808] binder: 6715:6725 unknown command 338546100 [ 87.642458] binder: 6715:6717 ioctl 40046207 0 returned -16 2018/05/19 07:52:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000100)=""/212) creat(&(0x7f00000000c0)='./file0\x00', 0xc2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000580), 0xf) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x7ff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x5, 0x80) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000240)={'ipddp0\x00', 0x4}) 2018/05/19 07:52:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2000000000200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4020aea5, 0x0) [ 87.669810] sctp: [Deprecated]: syz-executor4 (pid 6743) Use of struct sctp_assoc_value in delayed_ack socket option. [ 87.669810] Use struct sctp_sack_info instead [ 87.677370] binder: 6715:6725 ioctl c0306201 20000140 returned -22 2018/05/19 07:52:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x3, &(0x7f00000002c0)=[{}, {}, {}]}) accept4$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x800) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f000079a000)}]) 2018/05/19 07:52:39 executing program 1: keyctl$update(0xa, 0x0, &(0x7f0000000040), 0x56000a5e2e4da470) 2018/05/19 07:52:40 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20200, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0x400, 0xffffffffffffffc1, 0x61, 0x2, 0x7, 0x1f, 0x6, 0x0, 0x6, 0x6, 0x0, 0x0, 0x800}, {0x5de, 0x8000, 0x800, 0x1, 0x9, 0xe227, 0x5, 0x2, 0x8000, 0x3, 0x4, 0x2, 0x9}, {0x1, 0x5, 0xddbc, 0x5, 0xdcb2, 0xb422, 0x9, 0x3, 0xac, 0x3ff, 0x8, 0x7fffffff, 0x4}], 0x1}) vmsplice(r0, &(0x7f00000024c0)=[{&(0x7f00000000c0)="84133f0e6e5ecb88679b6099fb6c4f06c9b881f583550ebddff790ec064fd7970a724ffd919384ff7b8f2fcda529450105608192a1da403a2bbbb9583837fedd69a4430b9724162d91cacb358106618587e92a10e43efb27c925852ca1814da46eb81d7f34354d50bf419627860afe7dff5c5cb076f490b4c3913b33397cc3c3ab730c9debd6b85098e16fef8d509847ab186286bac90ea8d76c24d9ec", 0x9d}, {&(0x7f0000000180)="570742bc", 0x4}, {&(0x7f00000001c0)="9d6b4d05ba61579aa2de759a4e5510ea6412e7984d9d5f6f4442fb820aa35a7768f7ebf7cd605d8c81ba0aa700ed71ecde5377bbe580c6f3b17a35c732048acb0877b99586fcece10bca00adff1a79f58b96ddd95721403e5d0f121268de6b3bb375ea2a1d8255c5e848d3cb21e8c1b0ca3d900d931d1fc8ffa525d585d0a940f6c3819f8c478300c28daca803340120f15c9586bb7a07a85aefd6c5374fee89f7ae59c4a9a0e0095f692d951c859500a4115aac2e81d59af59ac2e2a29813c89a0b893df703c4535ba5bbacc6bf02d19a4303e4eeba59f1b8ed1b52f270c3f6a8936847756b76d1d25c9c2f5c62646ccb39ac65e2ab027437e4c8002d8e99cac40b62e5805c564d3c94e2a4946b84808cb143c88ddfdb3fd143a988d0ebab1d0a982930f51ab63c5f5db4d4ba285b344055e7c9410ef9149a46016563d0cff2d8d23f7ca6305f190f67b750e7369c2636d1dcdc67db409d0a451721fe9993a62d836032d36ac744668686414b4473dd340e766783ab3d9bdba9b89f1e59ee5224a4792d0a3cd6bc90a1479546269621db8625ca3459ba63ab089bd9df51a94c4837e1a02d89432a8204486a8b77246055c8b3d613ff315194fcee40d52af3f4cb2d79f60cc87d41e9fc637a63971b68d757ea81cde40a142af2b02dfcc350955599bf9314bb608237baf37bd385129e36e3be2400cda4adcfafc6417367fa8883f9ca7730172c08d5bd6cb12b3e72d7c6ebd4886bacfdd89be0039ac213a0b9cddc71845fb566e63d4e4306e58062a0adbe5bba6c28543300220928e1581331ed90eec838309c49ace1f21ac7e98b980181aaaba0801d0f1d666ff90c1d543a9284d7973dbf76e27b7fe066760f84f8b8151baecf32da0c87620991e5a6bcdbd4200543c7e137bf55e550b98c9045cda69b5f5eaed12f8736c5697999d0f29e99941cacc6213bc52eacb59bf4584635e2251138c26ec8a0399517b149f6b3d7d640f3d05968c41a9967c8102996dbbe325c3a0c142b907ce60fd2e84b0cd8122c58f676c851e4cda1d69bb462fee442f2ea207a0d1b63ba720d7f2acbc20e0a4d8fa768c5e1d70317fc45e2c608689e9adda5f9f805b222a2979f0e4a3e070de25028cc8c2f00597e578cca59c4e43afcd1c0603fb8a61fd459a13676a8760b331605d125e3fa268f9c52658a45c4df6a99f6d0733aa4d32e74e21fa860b44fa364662a07f7ce59a4000b0365909ee0ecd54c657619ff47262508b052222c8e90e24611c8866f396a3c36c3b940dafd30bbe94651c1f5d105574bb3895b831e9fe518068e0dea3eeeed1651b036f728707571848806be460b45cdb43488fe74b84357e4a38ab22e27bfd762f6bcd3e7e54ca8777c97049fc35206e76918e9ff62ab8a4548eae8211e2ea4180fe12eb39951232bd082b590d53db07a050c4a2c79d38b4e045145e6bfbb780ba1f02264d20066ba67f6326b00063d1b0dbafd33cc13d4b2c276479c1f061202a665a7de64ccd1f6b096432a4b2e85898daa5a3ad4bb64d41b9f3adddac7d575bb8947adeef13a069fc991cad656ddc5cd84ce47d8351026e89f437a909a260e5e1b387a3b78ecd1d704d06a39a89bcd16054a6cbd5e59ab1add003d966a2ced31b5c2d94dec9cb23a1cb96f5c7464171bcd71c78e1e842277ee0aa2b3f771139d14f4849f4a90b987ac1d08a55de7236f057189ac470caf44fee93ac5ebac43c3b880b789d4f127177e963a903051bc09b298a807eb8f6f59b3565a85130b9377afe5909bc209381678711ee787a73ee90180c748b5fee94c0c47e33c8bd8a4d24c412d528a0c4dbcccf27e7cd66dc10255c7f9a4c6d1bf232b11cbd3c81666b2e8792f900620e9dd53f32dacf2ef5e0f7f78d3375b4399489563e401e7e2e78772ec4d25f53672f07f5aadeb5af1a037c993943d965affe776cda8c61c38a4ce352368257e2f092c9ac2e51230a9704d66281aca63447800d75d4ec1c672f492fb40463d7ebe9863c0fcd49637a0a296a8c0f6f053bdc2953443480caedaef5de0addc6184eff75d1cc1391795171974516498e8057498b05605c209b1614cb40de65d5ef9ac83c843460f5fcd9cff66f0471099cfe5baad87b70176c6f40bfce4afc964f032e1304e855cb1d0c795effbcd8576b3c9984601b7600bfdd95875e029f13cb93986f00a525229093f0d2cd0c0f970aa6fb0d76ffb1a3e5339637ed63cad454c3d4d5628cbd41edaaf807f9ce7dcda1b4b69d3c674115c500afe3f3e3311255a86141bfd253922b261e8f3d19e6620b0433bc43566196864659390592d6594a351c1f61ae2ceae0437455fcb69ef7cfa30f17f7436e2ec253350d6f4448ce79b5af50f4302a97c464fff9fec351402a253da389e9ed69b6bac5b2cdd55afe72a5a5d8c26fe1a9eea74a7742b28851271abd897a09652d43ea47634accb9f10d5d74b9c80c03f6aa47e7852fe79a3bbb8a4c760c980dc7a8bbbcdb428ca95fd36821fd667f71476dbde10d86eac3de8e813a9cf3bf1385422e364aae47f6cd0076c5144630a5cbef320485de66ad63949687d85da44183ed64d03c6ad8749cd62d2872e6ea98b4a8f104215177f4399d5bc9601ac8250e8296d272f652c829fe45362e145e45b99048ff4ffbf057bc72343d22062e161c4fa57343435fff1f12dfeff08b6b3e2efd62568e85853d12c666274ed07e6b596c56bea2ed8fbfaf69de30e4472a2e2d4db8342d04fc87be72b35a28a732803915f2ed7718c3a5a0a38154359924b8a308d0ce425bf719245412a42d35acfc536d78e43dd97944d04417bd8735986a9837eaff1dc5cc79603554dd823face8106dc9910739245b721795108875c9d17141a2e5175741ebae9baf818531aaf03c250ca3bf1854b0dc1d8e070c6917509ce6c3c57b50e7c6872449f1da74a25130e1f3fd4564344c9cfe5cc31c1cbe9a3e6dad5b3f30ebe2119b21c800ee67020523f9a0c26c5e0e434cbb7ede586093320afbf5d22fceba336687c996498a5f059725c05d528b1423401aa34dc73b50b6a04078405f42e6f9b60ded66f03d0f1362839a43f2406991d69b3b99db8db048f4545ea8615b5d6154206b7d4b984fe33ded9c2800361edd66d3f50a0afac4ab6f34821a910f25a0b4d74d978c0abb4ee96209c3e522506359603205cb5287ec96e1dee0e478711483433fb4caa3b72ceb6ce86e521e9af315d4a5c1b25a44bc755db38fda9a64759745389a626333983c1765a2ecb2406e44318853f51344eed37f83f67190b5d7f6cb077105de4494772e2710481ae8c3d4a903c9e67898fb78c9891d2cfe7ff8173ad2cfa42a8632fa1a889dbbda3bb579cd1f3e705fae6fb3150737bd202c9cd47758728d7bf5d5604146941a269bbaaa3b9c1fd6ef564e379bbbaec3ffeea8c9c7e300e218bf3e1b708ce318d3efcd26de70c45188f1b81466a4fbbbe689f6eda00b5661f08c42efd6d7450b29854ba69a5e7fcb9151e02c3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0x1000}, {&(0x7f00000011c0)="133c2fc9b069829cfc9cc2adb32915aaec26e1b2cb59d3feabe52bef553995ad2a0e7401d05b5411b20969f5612ef14274dd8d22a04f41dab65d8e0524d76f1db9fad7c01ed1407fb57fecf5db2101fe7b6abb1612b81f2e897901bfe340fe2485c940d361fcaaca92a950129a5a17d04fb07231f80a21b9346f68e203a764290527525c7a26fd", 0x87}, {&(0x7f0000001280)="11f371ee10abff58baa6f015f60ef38b868277efa2fb92bbe7d69d716a428e443d97825a8ff800ae395959e91deba68045925456f1babbcc4b77ab318f135d69bd410db4b616a6eb1a714b5dfabfa4bc49647637215c9573faccffd37308f170420b844862939fcad5179b1d1fb87a8b6e8ccf", 0x73}, {&(0x7f0000001300)="f08cca71258c991a916395b1319bc7d4eefb0cb25df0", 0x16}, {&(0x7f0000001340)="e37341c6afc209a88489b30ed2c9bae954359b4406a488f62cc8a042fc3d28d6bb2ffb77f8f5f09458d2e01dbbed93b05920ffc0fc0affa5a6a8e30e26fca50c815398b64dbc4f00ef8f5bcc2a", 0x4d}, 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", 0x1000}, {&(0x7f00000023c0)="6f17189397e6f43a79a5f43953fe46841d826942751f264fc3900132f01d965f43bfc01325a5bf1d5d2fce3863ff6fce4d3cfdc6aa31c97c2748533aded20e1ce76ab9951d6f89a22c55706f2a5f18e449ede15915f0a05c9121fc2d5bbafdc527004ea1f802e003c77e6f3aeb509d329a3166bc36bdb14f485448824fc1b242cdc6ed3a08e02310a6c379470af3eeb60b1c3255c553985f8e5227498172bdc1776f2e30eacc94365e831a8b62c45abbc23b41f3142bec6f845535a06119d1ae", 0xc0}, {&(0x7f0000002480)="557893d610bbdae1874c055d615201bdae05c1004a8f9d43bcf5423b71db22d21858", 0x22}], 0xa, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x4}}]}, 0x2c}, 0x1}, 0x0) [ 87.764304] sctp: [Deprecated]: syz-executor4 (pid 6756) Use of struct sctp_assoc_value in delayed_ack socket option. [ 87.764304] Use struct sctp_sack_info instead 2018/05/19 07:52:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) r1 = socket(0x9, 0x0, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}, 0x4}, 0xfffffffffffffe1a) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x36, 's'}], 0x18}}], 0x1, 0x0) [ 87.843760] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 87.851375] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 87.925595] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 87.933158] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 88.400094] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 88.536421] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/19 07:52:40 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80000, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x3f, 0x6, 0xdc8c, 0x7, 0xb8, 0x2}}, 0xa) r1 = socket$kcm(0x2, 0x800000000002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000000)=@rc={0x1f, {}, 0x2}, 0x80, &(0x7f00000019c0)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x890b, &(0x7f0000000080)={r0}) 2018/05/19 07:52:40 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'erspan0\x00', {0x4, 0x7ff, 0x7, "401b011041f6", 0x1e}}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x1, 0x80000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x8, r2, 0x1, 0xffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000100)={0x9, r3}) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x100, r3, 0x10001, 0xfff}) 2018/05/19 07:52:40 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x31, &(0x7f0000000000), 0x0) 2018/05/19 07:52:40 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x12, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) socket$inet6(0xa, 0x6, 0x13c3) 2018/05/19 07:52:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000005140)=[{{0x0, 0xfffffffffffffea3, &(0x7f0000000140), 0x0, &(0x7f0000001340), 0x0, 0xfffffffffffffffc}}], 0x1, 0x0) 2018/05/19 07:52:40 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x1f, 0xc03c], 0x2, 0x2, 0x9, 0x9, 0x1, 0x60d, {0x7, 0x8, 0x80000000, 0x0, 0x101, 0x1, 0x939d, 0x1, 0x7fff, 0x7, 0x1, 0x2, 0xffffffffffffff53, 0x1, "9d894dc360993e41d92e893dcd484a947dd2205495af4ed65c0e5baed9db7d2b"}}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES16], @ANYRES64]], 0x404084) accept4(r0, &(0x7f0000000240)=@nfc, &(0x7f00000002c0)=0x80, 0x80800) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000140)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r1, 0x402, 0x70bd25, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x401}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) 2018/05/19 07:52:40 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x34, 0x3) ioctl$int_out(r0, 0x810c5701, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x40, 0x9, 0x2, 0x8001, 0xae7, 0x3}) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) 2018/05/19 07:52:40 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="9e07b18a67d7640daef0f98e862bb40c3faf4af9565d63d90ee5b2ef40e10603cd9c89e04ed2a7ef1e414826603b7a39550b388e0ef2d06faa0fb7011cd8dc2625009e7b8039379f0d", 0x49}, {&(0x7f0000000140)="7c69e97ca3cffc0d3298ff32ee80052190a7032fec534fc22999ed5f22beb58fc1a77decee8df6e296ccb4b315999ffdb8b848bf3452d8ea9fe1b3c26160af5e089cf5f829229d28dddb6df21c59f65711efcb6f25bfccabf36402f8a243ab11e34db5d2813e49e2d09f48b8791cbaca4ea7d9f527f9909915", 0x79}, {&(0x7f00000001c0)="d3ac66126150278204efefd964f6432c2143a56b0d3e1b1469f05585039639ce3b2b1d5c1a4e0ea0ca9b930d2e69193ea9420f56f30679ec4452dcd05958921176e7fae8424ca4e7a8d4ac639388323e51474e36d334abf88681871d84b1a319e17e3be2076c4e706b5754beaf276b505fae84046358b35e9e1426dad0de5246b6d147f44f8258025080d3f22ff2af17453ab46d6218f4b487daff515e30bc69d4f058cca6f01cb4d84da27e2ffdbfc021356b2d0e1aae", 0xb7}, {&(0x7f0000000280)="736ec3ee024a22f6ccddac82abc61e79c2fe98c463de51a17f7f63f3cde7e9c40dcd336d8193e15fb906547767faace9986729563f9d2ba01914a3cdd80c0ddb069bf9cde507263a35eebe23d4635f5410077c2bd4ab5a666cb8cc743d8d68de051006a3557a5cb72b7ae48bb6d1edb1803de2d685752dd3629b885b9a3be1594c120d", 0x83}, {&(0x7f0000000340)="928825960c3732f5f46612213e0f6fbdf621ba9f1142acb6bb431ca6d6c7e2158634ee7e26a5295aa1fa7db0f0d9b0882d3127c22be6ef27bfa1a201b4acedd8a71dce3c8af3d4e32e261394c22d8d1280b10c5a426671b7c5c44bef87857d96ca1324f42aaefce844a9", 0x6a}], 0x5) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101001, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x8) pipe2(&(0x7f0000000000), 0x800) [ 88.667107] random: crng init done 2018/05/19 07:52:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f00000000c0)={"6c6f3a050800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/05/19 07:52:41 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x2) connect$inet(r0, &(0x7f0000000100)={0x2}, 0x1) [ 88.705418] QAT: Invalid ioctl [ 88.723435] QAT: Invalid ioctl [ 88.731284] QAT: Invalid ioctl [ 88.750071] QAT: Invalid ioctl 2018/05/19 07:52:41 executing program 3: timer_create(0x7, &(0x7f0000000180)={0x0, 0x1, 0x1, @thr={&(0x7f0000000040)="3de72a53f02dfd4d5ecfa3647556f9fc68fd7e90999aba3cd3d5eb77dc1c2294a7e9f11c0c876dbcc61c16d51032869100a338e47ec26c791021d2f57a814113714ce8d53b876ecf160eac6ca94f0d639896f5dddbb24b024150d785d9cfea8d0cb1d824cb74cacd21b17292d439bf330c803bbd2642a77893ea34e3446e0aebd335f370e957695c451f4635fec8893c350ee2150617505fde", &(0x7f0000000100)="fa4ecf7279ef641b862023f798064384b2169f6e98f8521a0dafd51c5b732bfde3a8e0ca2b48e50efbeece6e9e7fc5dd7609573d7a0c659952c9ce2f153444d90d08ccf43dd0b34f85a442abecd9952b1707a1d4241891f290c35ce250a51cde11d5113e3e8de4690b226f56b627ac651801d243773cbb162712b14e33"}}, &(0x7f00000001c0)=0x0) timer_delete(r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x8000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2b, &(0x7f0000000240)=0x80000000, 0x4) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x4000) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/05/19 07:52:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1b96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000229000)=0x1671, 0x7) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) 2018/05/19 07:52:41 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001a6ff0)={0x0, 0x2710}, 0x10) recvmsg(r0, &(0x7f0000fdefc8)={&(0x7f000058e000)=@ll, 0x14, &(0x7f0000f42000), 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) r1 = accept(r0, &(0x7f00000014c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000001540)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001580)={0x0, 0x3b, "5512d120a9d9820e5f6b5e5c45ef2e46c71b8678fef4e21d85e4306c7327fcf489850ad45da3414b37da478a026dd7090a0ebf6b45e424c7dfdca3"}, &(0x7f0000001600)=0x43) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001640)={r2, @in6={{0xa, 0x4e21, 0x4, @empty, 0x3}}, 0x80, 0x800, 0x6, 0x5, 0x2}, 0x98) kexec_load(0x0, 0x7, &(0x7f00000013c0)=[{&(0x7f0000000000)="c81b66292323238e2893cde44db11c4d3f5fe33b45166ffe8058d6ff2bc9616c32f9339b2f85736329a107709b4f70117ef730a352012845e47ef853f8df1db78c54c2dc87b3af74bc27f5523d70bcc99a5729ea25e222c338e2ce1a8ccacde153143774352dc67c75ff0d71fa42963834b6c9dcde7fa037ba6d7ea9406af4aff654b120d1162e1bf94c4d6bc02fa9856d00a05a08ff60", 0x97, 0x2, 0xff}, {&(0x7f00000000c0)="b63c99799c750fb45c2ae176ff0256e679f2585879076972574476af62aecc3fdd9cda092d08d9a0f25faf7b3c93610ba43b9c1fe93ceb1ac56b231bc7082ef82a05b070022b6fd1be9b95a115c4c817959c8946ccfb64801061888b00ac8244e259dcc2044d3f1f84ad324063a1e7d27173e5059e2ec80a58d9e3f708938bbe2ecb922587a298349c36c6ba1536c8e9b950c9d7044e3115b5a690e16635aa03f1a17d4e18639236a64b6ad8b6674cc4daf41a4b9668f6a09a4776c3ba101e75ab5468", 0xc3, 0xfb, 0x6}, {&(0x7f00000001c0)="58f63549526c3c925d3c4033a595a7020405daa52ad2013694c6fd7b48c6be133c1bda66339ea49c78a3dc2f5a099d524a8d3c621550766d2b6e972c3bdad45a32c404de927b7c79d732cc65cdc69c34f018e0af8f162b56b2c69fc6c67115f09a05cad7e2ea511880636ba6ba6e2a4a6c28d6916272819b7a6cecb4a58d84c9a66759359b3c9761ce54d826f8656f808a53d78f9d72b96ae9d64501eaa5d15b0a6637d16f9815081a000bf9389dc4f4e990", 0xb2, 0x4a, 0x80}, {&(0x7f0000000280)="ad914624d9522fa811850c52f7926dc35f187e02f52297ca426587ae82203c5b6105621e375acaca713af87301a1d1cd76e8fd17a9742936dbee4b63c3021af45abac2c366d899bf87d1287d2cede4aa4d877ca9ac7b0d4303f88bb044248dd7a6570702eb0f50fa8a8da51b32d51b", 0x6f, 0x9, 0xb96}, {&(0x7f0000000300)="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", 0x1000, 0x100, 0x4}, {&(0x7f0000001300)="b6", 0x1, 0x6}, {&(0x7f0000001340)="2cbf8e864277f6915ba86ed5b18084f1454b6499b7c41a9ce6f4f022768f461c9bdc929eea574553f6d47cf704c1cc0a712eab63f54a7d3c3eeadddc6b92f61ed2a31b8aea81045f66edb9fdb31d11c79bec927a5abb388b0b87f807a0fb34923da10ecc", 0x64, 0x1, 0x20}], 0x2a0000) 2018/05/19 07:52:41 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x4, 0x0, 0x0, 0x0, @remote={0xac, 0x28, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000000040)={&(0x7f0000000000)="babbbc9124662c06eba374cc299b2795", 0x10}) [ 88.769239] QAT: Invalid ioctl [ 88.775940] QAT: Invalid ioctl 2018/05/19 07:52:41 executing program 1: r0 = socket(0x100000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/05/19 07:52:41 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getdents(r0, &(0x7f0000000000)=""/160, 0xa0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r2 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000000240)={0x19980330, r2}, &(0x7f0000003840)) 2018/05/19 07:52:41 executing program 4: r0 = socket(0xa, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101802, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x45c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000100)=0x8) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getegid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f00000003c0)=[r2, r3, r4, r5, r6, r7]) ioctl$TCSETSF(0xffffffffffffffff, 0x80045113, &(0x7f0000000040)) 2018/05/19 07:52:41 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xffffffffffffffff, 0xe0041) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)='i', 0x1}], 0x1, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000002c0)=""/252) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r0, 0xfff, 0x1, "61f61ce62202262d5129295675e04ac0100309c40007eed524006dbc73f1cda91f9bf88b015d180dbb5202dfdcb8e5a8d5d5168f219eb37c"}) 2018/05/19 07:52:41 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = socket(0x1000000000000a, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") ioctl$TIOCSCTTY(r1, 0x540e, 0xb88) close(r0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000040)=""/201, &(0x7f00000001c0)=0x10) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0xffffffffffffff53) write$binfmt_elf64(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x100000001, 0x9, 0x9, 0x40, 0x25, 0x3, 0x3f, 0x6, 0x2, 0x40, 0x1c5, 0x7ff, 0x7dd, 0x38, 0x1, 0x8000, 0x1, 0x8}, [{0x6474e551, 0x2900000000, 0x8, 0x100, 0x8, 0x8, 0x7, 0x80000000}], "6106554f062e3f07e3dccbedc3ab9d0e895ad781d77b5418c7557ed206c8d62f1e9942b23a8b32674cea248aea61671994f879608ea96ee14b143d8eb3eb127de8", [[], [], [], [], [], [], [], [], [], []]}, 0xab9) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000180)) 2018/05/19 07:52:41 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1f, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x6, 0x8, 0x1, 0x3, 0x8, 0x100}) 2018/05/19 07:52:41 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000004f0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/19 07:52:41 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="0a0000000000000001f00100000000003b00000000000000", @ANYBLOB, @ANYBLOB, @ANYBLOB, @ANYBLOB, @ANYBLOB="8fc5fa82003ed909647c6b499dba8520b38c9489a2c1bf6e56f495224c87f918570ed2ac61694760f5ed3e5809983420efd15ef092314082c6c040aa5c9f4f26bc5d368d84c2a612d046cf3c0c6629d766fc62e21b4737ecf0ecbee3a987dcb2f0388533782f8b16dce129f5b8eb2553cbce6d457e7676b2796ea31825437d7108ff9d0367042040e1519c78a26f2ea839760e52a8c8f78dfeb2", @ANYBLOB="00000000000000000400000000000000fffcffffffffffff", @ANYBLOB="000000000000000000f00100000000003000000000000000", @ANYBLOB="000000000000000002000002000000005d9e834900000000000000", @ANYBLOB="000000000000000002000000000000000010000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/19 07:52:41 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/109, 0x6d) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af12, &(0x7f00000000c0)) 2018/05/19 07:52:41 executing program 0: pipe2(&(0x7f00000000c0), 0x80000) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) fcntl$lock(r1, 0x7, &(0x7f0000000100)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400800, 0x0) setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000000080)=0xfffffffeffffffff, 0x4) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1000000, r3}) 2018/05/19 07:52:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9a01ca97f19f1d5a75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0x3}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/19 07:52:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x1e, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf2000f681339d266b70b582") bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000000740)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f00000006c0)=[{&(0x7f0000002900)=""/4096, 0x1000}], 0x1, &(0x7f0000002780)=""/103, 0x67}, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/175, 0xaf}], 0x1, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) 2018/05/19 07:52:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x4000, 0x0, 0x6, "717d65756530000000000000000000000000000000000000000000f3ffffff0000000000000400"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff}) 2018/05/19 07:52:41 executing program 3: r0 = socket(0x19, 0x804, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") move_pages(0x0, 0x37a, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000040), 0x5) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) 2018/05/19 07:52:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb5, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) write$binfmt_aout(r0, &(0x7f0000000240)={{0x1cc, 0x1ff, 0x3, 0xc3, 0x2f8, 0x3f, 0x6d, 0x10001}, "16eaa856c9651cd4989023c1e9628e088a23134d07464c8193751c8504", [[], [], [], [], []]}, 0x53d) 2018/05/19 07:52:41 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/84, &(0x7f0000000000)=0x54) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=@updpolicy={0xc4, 0x19, 0x407, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0) 2018/05/19 07:52:41 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x200000006, 0xc8}) socketpair(0x0, 0x6, 0x400000000fdd, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80247009, &(0x7f0000000040)) 2018/05/19 07:52:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) listen(r0, 0xffffffffffffff7f) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x0) 2018/05/19 07:52:41 executing program 0: openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/19 07:52:41 executing program 4: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x72) sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)="18955a95b283a8befd0142acb082ecf37515d4688912075c21a256783e6c37e96944b34ec2db34cfb793ad1cb84a9db3335403685e867b3ffe6d7dec24f6dd9fde4bf0cb4b9fe1f85f403a048282d71c0141325ed0f3b06670e25dffe56b11f68628e7e0a1feb11cb321861586137ff69c61710f1ab51c6f09e1f93582e56747dab5e1d8fbca61c9927b4ffa561af285337dfd87b066f71678083b2e256cb924157022502689adb7015b56d1568ba48ee1bfa08beff38182f9c04c4ff018", 0xbe}, {&(0x7f0000000100)="852c3ad433bece491dcaf36056f32e7e06ffbe453b94dbb4327524eb0e288c2da96ed85e2e77270460d66e5aac8b2542f65155fa56022370bbd5b04f38e5a9217f16d7f2da7f121065960df7b2c2856869162d99737c0b3a1485a76138c412cb26916be98fd87e78a4cd85de025ee6254c9ba69e818ce31396b47c292dce8c7cab0744eca0ce20eaac74a141e1bb6d4a897c6cc0430ee04a61acfe7b0ad24f1686ef33274bd8594ab0e8675b9f31f674209686dc7f91c70ba136ea056870d8c6e09a4ee67c8461e5fe7d028ac4198c6e981766", 0xd3}, {&(0x7f0000000200)="dffa22447ece9ea39350574f6b8d3598f581e9c6cce9d1c3000d3859653dae7a36477d088b98ff28a5abaf3a308a4c0ddb57dde8d2c2bc740ac13a3813e4ba195fd3e8fb0797ce9f48bdecf306974945ae342979b2ec820b72d1258e847917d60c065d650610dcc55c8855810960a6c469cbaa656d630ed1cbd2a7dce0f04ecdd3b168a47801a1e16072a78675356dbab165e54b44bf245cde7822d1d4b1b89daa1db0776576a341e6268ee31e64f15301640937314b7b8f96544752da0b58077b8b856c08ad8c1bd879", 0xca}, {&(0x7f0000000300)="e3111f44ebccdd4ba358affdf6c6c42b5a58bc3a52357aed0760a5c7d71b60b8d4e549b7b4607e9e4f52a24f06230c1be403ac6cf8c45f527b6a2681a1b86ab988e3b13fabd85a627f8350207baf529981c95e28485bf1cb23cbcf3dd5f794604145dfad2b52fa9f8ea01f13a79b4710ac40a4022a4b60bfe20744a2db529cf019ecdf857b2966644a01eee992cef069f18d47af3dc4ac32b4e111efc597e695b0d49fa184c407b9bbd867676aeb691421954f9945ebc56bb2bd53266b9f57d317b4230c9b1ccf3398d858950fdf79a644bb70019566985b7030ce4de80b21", 0xdf}, {&(0x7f0000000400)="32e030c5af7e86e6bf232f67281de03918bbf377721fdee881836138b8d35d29cce6d8198cf11c7aff604fa141e39c0c7d849b5026e062f304917410c2ec559744e894b8cbd94873e66304aefc68fb5e7366d69ac8f6331a798070dc82cf145fd0a37b8de270d4f4bc4ce2eeec41e7264926bf1ff5390761fb8d236f913542cda9153782930cda327e6b003349172ae71dc5707436f4318993098fec6e7ce25f92bd29630f4adec16c", 0xa9}, {&(0x7f00000004c0)="2f4aeab356b8b6bf809d6ee432e9a5813ae91d5bf726263d30268a781c86a412fcfef04bd35f4fd5e801cc9352bb000c1319259a9f6ea22bf122d3982e6e325ee8a6d76bb8d2ce83e08417d6ca6678a153fcd37f3e8e001e35bee04a48f2", 0x5e}], 0x6, &(0x7f00000005c0)=[{0x48, 0x119, 0x4, "22148596c2857fb8bdaa2640dfdc24bf21d78d42f6524e33df95b34e7799b9898230691d1ce0c1c248c858d17a373601367225221861"}, {0x78, 0x10f, 0x7fffffff, "433fbe16274a2b3de086604fc6673aa300287e960816c423d5a91fb7d81f07134f788281d7255c74cc25f8468d128cfd41dc6011f884e933bd909a89e3686cfd80133bd846421c9402ec1031d579d1f3d544842ce30fb3f88960e50cffb6edc362c549e7ed6d1799"}, {0x98, 0x11f, 0xaf, "9f25554f6e9822f2ad44ebc37a09905e3291b20c7a28e3a05b3471cfa8a85b2ad1da4470cd7752e1b69f72110db08596f157975749ac46e862d8b9500a6f4365c40d853d3ee3e2f1942b59e201d805a34a7aa9618db03edcd05dfe29ef6b21d2cbbb9079220f858d894b951dbeed8bb3ac68728435d558b6c84275b2f0a03bef0d1341"}, {0x108, 0x117, 0x5, "e77fa64231ee29ffe1468f73481e199e1b433dd95a82e8a902f740cf9881fe750690f2abf82fca78e3d079663f10d9a27de1de386d6035e1f1860946d68854d4821e9b344645f3f99eddf43f848f615f76077041c727efbd049cbf92820de93189888d985e98568295c9dc5a58812abcbdc81757d1e262e9f4a779b267cf50483a8cd202a5fc252cafecf6c320bb4650572380b11d142aee3d01bb17243e8a64976dd4dcc130a3236bd140579b38ecaa0e57d8e71b2a1b4c7d3a8af48c9f5deb33c26d656d5b0d1ad06bdeffc95176aaca7f498f7dd22e8b5e0a3d0990bb713a5ebc6b44e31dbbf87df40664c5f76b7e37f564b9"}, {0x88, 0x0, 0x1, "bb2d9b1460b18c7de4d9d59132855716b4cefcfed3b6c956b685eb8461fe4c1d6f5ff97b40035fb1e7c4dffc502b20644ccf760fbf1975db614de659a492c12e97e253dab4e314aa93834d4261733bd9988fa4b615d1037785040a21e909321f0af0b125de411442f0a686c61b61e2672c2da1"}, {0x90, 0xad, 0xf2cf, "704ad0541498ad4374e27891ad70f769d92ca3f8cf83b938fd72f2088bc50ccb7726d1f47486619856d14cb5b3a1852496634d5a973e877a8a10d9e8da5b0ed0f4a170eeb3e809919e569e6c17772cc4b23ba25b90571b9ff8dd4a746f5efbe229b644a82d30d806a05a06b398336296b5ab2b33bd269abd2e"}, {0xb8, 0x0, 0x7f, "aaa24f073a7fc586485238c8b3d85243937d121033b7920b8afb612f785e8b84f5a62613831574cc201ee92bef739d5088ec3b325afdba3eb6d311b542fb4594722ba4a4c3984945ceb13bab24cea7517ca58de874b38cdd8100158c77245c5702f2a084e551b05c515039a90cf462b89b962a99a87d07eafa6466a23331fc5387d1b24ffea7d32165620021f7522809c275ce8f34faebbe6735c4ccecf8c7d73f14"}, {0x38, 0x29, 0x7, "6c427e9613bc9b761f9cf391df37c08ab7ad1ef1e6b92f94090f54ed34415b86ca8dbcb9c7bf96"}, {0xd8, 0x0, 0x5, "74ff3f0da4008d7c474fe4d40e952ba44c394c37f5c5415ac644a1161ed7d6bec62e237f07f5eec9bd29ff4ae240c4e8615c5aaf68bdd5bd9c85750aba13e8af24fc7646b8b1ef8a2de09f9592d4db710bf9f8a81b01c7d4b2728e527e5ddc902389acdee233a6a734b04e031f04ad3e90ec375fff81a1acd35fda9d36b989ded7bf848033ce617f627aa739e4f336ce128a4ada26aeb8778c094650fd79c1b032254cf8c269835b0a96f9a8274f4734dcb2f24b722fe91e99a8a33a9550fc4453fbab353cb355"}], 0x540, 0x20000000}, 0x4000000) r1 = socket$inet6(0xa, 0x10000000000001, 0x1) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000001ec0)='[', 0x1}]) 2018/05/19 07:52:41 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000002c0)={0x18, 0x0, {0x400000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ifb0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, "69705f7274690800000000000001a100"}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0) bind$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x5, 0x1, 0x7, 0xfff, 0xfffffffffffffffa, "e9d5b17680baab2877c3e56da7412d0cada57c4c137c10e4214573e76178b6df50995ea2fe2f8239121d7bd82b8353c33ab151a1b5af71929f9be8c06db921", 0x35}, 0x60) name_to_handle_at(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xd6, 0x1, "fc66f99af6404a0c5dd2c5e0a3ec1224c6dc375c9004b2788b5822cfae4669823aed8d08fa68f0358d5cbbc7972b0fc5c0ef9512077243435a7f58c78e742f8074f8ff5e3399856d2593956252e393561f3bb9d0dd2c534f575063429fda1dd254670799adb4db6b209a62c7f04f669b82720f16f335f7b12a01de53c08de4dba9a7f2a258fcb09f11a5f810a2595e8201018ab9bc378971c9e48cdd5d2739e7841527a721962f0f46c8bfea663b7dfc14e42e3863b2d73e67926ebdefc8f4959568faf33715c19481763c0f5e92"}, &(0x7f0000000280), 0x400) 2018/05/19 07:52:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20002, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) unshare(0x400) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4000000000200002, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) lseek(r1, 0x0, 0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300), 0x14) 2018/05/19 07:52:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl(r0, 0x440000000000127a, &(0x7f0000000140)) 2018/05/19 07:52:41 executing program 6: unshare(0x4000002001ffff) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xb080, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r1, 0x2}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x1000, &(0x7f00000000c0)) poll(&(0x7f0000000080), 0x0, 0x400007f) r2 = socket(0xa, 0x1, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x100) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rmdir(&(0x7f0000d19000)='./file0\x00') 2018/05/19 07:52:41 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x1a24, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x92, 0x1f, 0x0, 0x91, 0x80000000, &(0x7f0000000040)='ipddp0\x00', 0x4, 0x8, 0xd5c1}) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@bridge_delneigh={0x24, 0x1d, 0x200, 0x70bd28, 0x25dfdbfb, {0x7, 0x0, 0x0, r1, 0x18, 0x4, 0x3}, [@NDA_MASTER={0x8, 0x9, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x44000) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0xffffff03) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) [ 89.492230] print_req_error: I/O error, dev loop0, sector 0 [ 89.498257] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 89.506230] print_req_error: I/O error, dev loop0, sector 4 [ 89.511998] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 89.519928] print_req_error: I/O error, dev loop0, sector 8 [ 89.525685] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 89.533370] print_req_error: I/O error, dev loop0, sector 12 [ 89.539205] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 89.546903] print_req_error: I/O error, dev loop0, sector 16 [ 89.552757] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 89.560443] print_req_error: I/O error, dev loop0, sector 20 [ 89.566274] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 89.575057] print_req_error: I/O error, dev loop0, sector 24 [ 89.580898] Buffer I/O error on dev loop0, logical block 6, lost async page write 2018/05/19 07:52:41 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x101000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9, 0x9, 0xdf, 0xed, 0x8}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x1, 0x20, 0x1, 0x6}, &(0x7f00000001c0)=0x18) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@newspdinfo={0x5c, 0x24, 0x1, 0x0, 0x0, 0x0, [@algo_comp={0x48, 0x4, {{'lzjh\x00'}}}]}, 0x5c}, 0x1}, 0x0) rt_sigreturn() 2018/05/19 07:52:41 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000001c0)=""/134) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000080)=""/60) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000100)={0x40000, 0x0, [0x6, 0x4, 0x968, 0x20, 0x6, 0x3, 0x0, 0x80]}) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) accept$alg(r0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r3) keyctl$update(0x1d, r4, &(0x7f0000000480)="df", 0x1) write$binfmt_elf32(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x1, 0x3, 0x1, 0x0, 0x3, 0x3e, 0x0, 0x37e, 0x38, 0x1a6, 0xffff, 0x6, 0x20, 0x1, 0x2, 0x1, 0x4}, [{0x70000000, 0x1, 0x5, 0x0, 0x100, 0x3, 0x3, 0xc944}], "93d7c56695448a9c92e879419dd6303a3b2431f2b7af654693305a136c5bede099272aa843de031a5d2101855fc222a760ba53b973b8a36a63aa1f4bca617db1cd7ad16a5341b52b4e26adf7dd571f5b72b512a71aa14bc6dad1a2395e8454e9634cb3f299e8450f7f29ab09ea3af97f27d88fb011503ec4afb609d07937a378b994d6b56624b31650598fd36ae74d29712faa70ef2e64e46343f36b147e3bc7ce11d0ee1e0494ce3c8481d26b4283a75258fded5eb47d646f93fba897a0d73bcb09c62938fe892bfa922a", [[], [], [], [], [], [], [], [], [], []]}, 0xb23) [ 89.588590] print_req_error: I/O error, dev loop0, sector 28 [ 89.594411] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 89.602120] print_req_error: I/O error, dev loop0, sector 32 [ 89.607945] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 89.615632] print_req_error: I/O error, dev loop0, sector 36 [ 89.621469] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/19 07:52:42 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) dup2(r2, r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) 2018/05/19 07:52:42 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) fallocate(r0, 0x0, 0x0, 0x7fffffffffffffff) r1 = socket(0x2, 0x3, 0x0) r2 = gettid() r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x20202, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x1, 0x3, 0x4, 0x3, 0x0, 0xa75, 0x10040, 0x4, 0x0, 0x1, 0x9, 0x7, 0x5633, 0x7, 0x20, 0xf37, 0x5, 0x1, 0xe92, 0x3ff, 0xff, 0x3, 0x7d, 0x80000000, 0x3f, 0x8001, 0x1, 0x7fffffff, 0xffffffff, 0x1, 0xffffffffffffff80, 0x6, 0x7, 0xfffffffffffffffb, 0x8, 0x200, 0x0, 0x8, 0x1, @perf_bp, 0x10, 0xff, 0x620db379, 0x6, 0x1000, 0xffffffff, 0x100}, r2, 0xf, r3, 0x1) write(r1, &(0x7f00008eb000)="130000004e001f0214f9f4070408f47e568c51", 0x13) 2018/05/19 07:52:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xd2, "17912a440796dcec55a5f872b91e2c5ec3593faf398c9e8fd55f0b3e9bb1604e8425fa44d4217f8e8669dbca490f2d45de0f0d605aa00a30c4691de670aa57b1d04ac08c62fcfb0b953a131dfca5301a7408bc654be6671c78e22109d43c7086b55f1424ad74730da42df59d4e2f41529188b49cf1298fa5f2c767a9e2ec1220459ada581ea73478fd9c97a24c5b5dcd27f09a52fb62ec55ae12f5f3f733b644827bd52966ba64892c8837bf7f6dfc80ebc20faacd0e32319267c543c3826d54442d30728a8560183dc5b3e28e788ca911e6"}, &(0x7f0000000200)=0xda) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x9, 0x7fff, 0xe32}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getflags(r2, 0x40a) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xfffffffffffffffd, 0x7, 0x0, 0x7, 0xfffffffffffffffc, 0xffffffffffffffff, 0x2}, 0xfffffffffffffe38) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000000000)="47504cc000", 0x8, 0xfb, &(0x7f00001a7f05)=""/251, 0xfffffffffffffffd}, 0x48) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) 2018/05/19 07:52:42 executing program 5: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000debff0)={0x7, 0x88c89f3a66bc29d, &(0x7f000082f000)}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x105040, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200008000) 2018/05/19 07:52:42 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000140)=0x78) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="00000000001c00007cc1ca50a1a1a36350c7675cf2020000003fad6237dc03e8243e4e27b9c57aba41ed60d4a2f71b720a41ab7c27dab0989156cabf5dfb540fcd8e820b2b1305f0d0be9ac23ea0d54bd9ce740d7841ebb2bf7245ceb4e09b09cd63d63e3bf38f1abbfc42676dda0aa1d1a8e7532560e688"], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58}, 0x0) 2018/05/19 07:52:42 executing program 3: r0 = socket(0x20011, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f0000000240)="c626262c8523bf012cf66f") get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xb28, &(0x7f0000ffc000/0x2000)=nil, 0x0) 2018/05/19 07:52:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="0010007200", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="4a8dc0a80746f1a54feca11522f697a3f26961798b26aa3b2757d6469c5c95fd95ad522cb844098cd6c6e5f6d47afd905b4bd278d8fb7a8a5ced81c89c0e720b3cf644c505d98e2af55ad1ba3f40c2f3be5d096c6b7d44c8e1688f224fdb19d977aa418d8bd262fef0dc83d69882431d8fcf5d4d31e7143d17d3723bcea1d10055f60f03c4605916d5e2c1d1179be58a9487099b3c5c167e525fd5f6e2820fbfd01e684ee58081be0e03ebc2cb203462fc", @ANYBLOB="3c6de5086ca74801827c0c54555fe116a98873b283749362677c50831b999eadd30e157b0f955f8c7deb7e4050e928255176f78e3884480f384c48b9fde1a3193dc1cf16a4de9e12618d258518f0f138af8138494095702a1f9e45b6552a0c1573610303111a946dbc4a50294361e955c5240e2c03e180fa7ec978d597cc177baa85290cfd1f11fc0c1e88bd4961b5bdf8d80423fdac5b422cf2c3361969ac482600e4f17aeb6821e73c"], @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES64=r0], @ANYRES32=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYBLOB="06f1786ab8682861b764a866e2799b858b75a61af8c4593f214c50138668fd489d59cf1beaa1971a858c3b8076dc1e23cb0b4f599f1d676d68a469441ca492919e895374fb487a91cb", @ANYRES16=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0]], @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x7) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0xffffffffffffffff, 0xd73, 0xfffffffffffffffe}, 0xb) socket$inet6_udp(0xa, 0x2, 0x0) accept4$inet(r2, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10, 0x0) sendto$inet(r0, &(0x7f0000000040)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x7) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0xffffffff93f6c309, 0x4) recvfrom$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @rand_addr}, 0x6f3000) 2018/05/19 07:52:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x100) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000140)=0xdf8, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/05/19 07:52:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000001, &(0x7f0000000080)="fb6b76345d95c6b93d6d2023cc786d41ee4089d82b30b4bf8588b99e6b993af900a64a6d17d04c166b7704dc84bbe190ba84aa9037581662fe823933f87d78398a4ba00997c74d854f7c6900810562ff1a0d6735c2e4109b33055b945c0f2ac9fcf89307422104e950238503d82ec18c204d0c0227ec551a8f15d28ec6d52a644cc935333a0122ebd0d252a3f3e5fe5d1e7bdbdb303d2cf66950a0") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x1) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="ea538a67dd83545132b957b54fd902889723dda12c42840284d388fe28056142cc9a8990c820649e43186dd6e38abeecd465f8a31f085b7b2a04733ea58ac01b77e6706b514af30f81ba02fdcce5a8912df64c22a52b4d13982298ed9c4e72663d0c22a4e63cd771d51b6a3cb6ba67d6d8d5ae7da95260c934ab57ff623b734316b8045580c131bf165e8dfec9cf7afd4b02f1ed4dbf47f031371c0d7a7864e565a784c28839e2fb447102ba908ee99d", 0xb0}], 0x1, &(0x7f00000003c0)=[{0xd0, 0x115, 0x10000, "6e6260f4222a649b021e6331fb84683794eea55e76e17434e9cf4f8b4490c172af35bf927684717a85b5616a0ab0b7042d58d55bffd29abc90d1a691343919f1bcefe186c2b18e6054e91c428cb585531ee7908916843f27620c0ef09d5291af4f804cf5aef429b897ba89de088f698ee28a0cd303f39ff2c6a39dd13b95e60f6dd65ff56b2d45286f85c57bab0ad63dc098285039cb810684504ea3deca2dc6c9de3c996f17500bf64ed31770505a7abd9b7f6964f878be7552aa"}, {0x38, 0x1ff, 0x100000000, "b26c2890555d81b64e1f46f6314be912d14d0b6e0d5b749554d18b86136724e6e3d3bfbf45"}, {0x60, 0x113, 0x1, "caccabd4f87320303ed8195a8b54b78eef9d491ef70bfcc65750a167ad0b4949febbafc93f2a01e8d3f29ce839cdadc5f165c2e91de9dfbf9db05217ccc7fed408cea678628b95d393d038"}], 0x168, 0x8015}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000200)="00000000000000000000e81ee463b890660d2f7d7f9b5ead43db57cb50bd7bf29a92a54efe2b001d5839507a628d48f016f881e41c8fa3e07ca84c38fa8b252ed5458afbd8da930aed9ee71f8feaa45173") r1 = socket(0x11, 0x2, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @remote}, &(0x7f0000000280)=0xc) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000480)=ANY=[], 0xffffffffffffffa7}, 0x0) [ 90.580212] atomic_op 000000009d7c9582 conn xmit_atomic (null) 2018/05/19 07:52:42 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pause() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='status\x00') setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x31ac, 0x4) pipe2(&(0x7f0000002b40)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x7, 0x4, [0x7, 0x8, 0xffff, 0x8]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x1ff, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x800000007}, &(0x7f0000000200)=0x355) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002c00)={r3, 0x6, 0x30, 0x2, 0x80000000000007}, &(0x7f0000002c40)=0x18) 2018/05/19 07:52:42 executing program 3: clone(0x20800000, &(0x7f00000000c0), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000040)) prctl$intptr(0x24, 0xf90) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x46c6, @local={0xfe, 0x80, [], 0xaa}, 0x624}}, 0x7, 0x7f, 0x1, 0x400, 0x10}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x1, 0x9, 0x101, 0x8, 0x2}, &(0x7f0000000180)=0x14) 2018/05/19 07:52:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x1f) r1 = socket(0x5, 0x7, 0xffffffff) ioctl(r0, 0x3, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x100000000003, 0xfff, 0x1, 'queue0\x00', 0xf0}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_eeprom={0xb, 0x6, 0x26, 0xfe, "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"}}) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='md5sum\x00', 0x0) 2018/05/19 07:52:42 executing program 7: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast1=0xe0000001, @broadcast=0xffffffff, r1}, 0xc) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) [ 90.767376] IPVS: ftp: loaded support on port[0] = 21 [ 90.883942] IPVS: ftp: loaded support on port[0] = 21 2018/05/19 07:52:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x1000, 0x80000000, 0x4}, 0x10) r2 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x50, 0x0, &(0x7f00000002c0)=[@enter_looper={0x630c}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280)}}}], 0x1, 0x0, &(0x7f0000000340)="c6"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/05/19 07:52:43 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40240, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = socket(0x10, 0x802, 0x0) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x13db187881c6980c}, 0xc) 2018/05/19 07:52:43 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/19 07:52:43 executing program 1: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001200)=0x808) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x20201) write(r0, &(0x7f0000001440)="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", 0xe3) 2018/05/19 07:52:43 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/19 07:52:43 executing program 5: 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, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x23c) r2 = socket$kcm(0x29, 0x9000000000000003, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e1, &(0x7f0000000080)={r0}) geteuid() 2018/05/19 07:52:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000016c0)=[{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="7f454c460000000000001a000000000000000000000000b9efd2f50038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000300d4d33813aeb35e2f000000"], 0x58) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000180)=0x1) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/05/19 07:52:43 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x105000, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180), 0x4) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='io.weight\x00', 0x2, 0x0) read(r2, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[], 0x1e4) [ 91.677664] binder: 7056:7058 got reply transaction with no transaction stack [ 91.685073] binder: 7056:7058 transaction failed 29201/-71, size 0-0 line 2763 2018/05/19 07:52:43 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r1, 0x2}) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x10000, &(0x7f00000000c0)=0x2) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001440)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x0, 0x2}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180)=0x128aab81b1ef1121, 0x4) write$sndseq(r0, &(0x7f0000001400)=[{0x0, 0x0, 0x0, 0xfffffffd, @tick, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x2af) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000000)) 2018/05/19 07:52:44 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f00000002c0)=@ethernet, 0x80) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) bind$can_raw(r1, &(0x7f00000001c0)={0x1d}, 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20) getsockopt$inet_int(r2, 0x0, 0x3b, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) socket(0x1b, 0x80e, 0x1) sendmsg$can_bcm(r0, &(0x7f0000014fc8)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000014000)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="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"], 0x48}, 0x1}, 0x0) [ 91.780075] binder: undelivered death notification, 0000000000000000 [ 91.814917] binder: BINDER_SET_CONTEXT_MGR already set [ 91.840374] binder: 7056:7081 got reply transaction with no transaction stack [ 91.847877] binder: 7056:7081 transaction failed 29201/-71, size 0-0 line 2763 [ 91.895398] binder: 7056:7058 ioctl 40046207 0 returned -16 [ 91.909310] binder: 7056:7088 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/05/19 07:52:45 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8505bf012cf66f") sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000001d80)}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x8001, 0x4) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='m', 0x1}], 0x1, &(0x7f0000001980)=ANY=[]}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) 2018/05/19 07:52:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7fff) futex(&(0x7f000000cffc)=0xffffffffffffffff, 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000000a0000000500000004000000060000000500000000000000070000c00400000040000000480600000100000000a2c175b407f8b4ada16cf8ff00"]) 2018/05/19 07:52:45 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x400000000000, {}, {0x0, 0x2}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000140)='./file0\x00') fchown(r1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) close(r0) 2018/05/19 07:52:45 executing program 5: unshare(0x400) r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x2, 0x400800) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000180)={0x7, 0x8, 0x0, 0x1, 0x8000, 0x8001}) r1 = socket(0xa, 0x2, 0x0) remap_file_pages(&(0x7f0000ff3000/0xa000)=nil, 0xa000, 0x0, 0x2, 0x40) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pread64(r1, &(0x7f00000001c0)=""/102, 0x66, 0x0) r2 = socket(0x8, 0x1, 0x0) getsockopt(r2, 0x9, 0x83, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x284) accept4$unix(r1, &(0x7f00000000c0), &(0x7f0000000000)=0x6e, 0x80800) 2018/05/19 07:52:45 executing program 0: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x10, 0x1ff, 0x0, 0x1d, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_address={0x3, 0x17, 0xff, 0xa0, 0x0, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d6}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e22}, @sadb_x_sa2={0x2, 0x13, 0xfff, 0x0, 0x0, 0x70bd28, 0x3507}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d4}, @sadb_key={0x10, 0x8, 0x3c0, 0x0, "7c649b9da51c31c3c943e360357e533f7d7158fd72dabf1782c30878bc9768cb4ebb518b70cec80fc1705d833b52675672a3b19a17b1ac6d4a9aac11939c7659567ba210f61e98812a7e0eb47c1c78da819eb5b2ad55da83c99fcfebc38abf3887efb01213cd5d27c48d5d0ce2fe0af2ba3a30588a682d8b"}]}, 0xe8}, 0x1}, 0x20000010) keyctl$session_to_parent(0x12) fallocate(r0, 0x0, 0x0, 0x3ff) 2018/05/19 07:52:45 executing program 6: socketpair(0x0, 0x0, 0x9, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001540)={0x4, &(0x7f0000000280)=""/51, &(0x7f00000014c0)=[{0x0, 0xf7, 0x7f, &(0x7f00000002c0)=""/247}, {0x8, 0x1000, 0x40, &(0x7f00000003c0)=""/4096}, {0xfb, 0x20, 0x2, &(0x7f00000013c0)=""/32}, {0x65, 0x99, 0x20, &(0x7f0000001400)=""/153}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xa200, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'yam0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x5, 0x0, 0xffffffffffffffc1, {}, {0x0, 0x7530}, {0x3, 0xffffffffffffff81, 0x3, 0x9}, 0x1, @canfd={{0x4, 0xffffffff, 0x80bb, 0x7}, 0x3, 0x2, 0x0, 0x0, "3699a515dd48b7eec0f80f577f1b7bda53453cb42404afcfcc038ae852f0e00ca3d08339abba2773e413c2d15476d5b35eb13778550a8f34ed6b0a6a6710f0b4"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x7fc) sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000063a70)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) syz_open_dev$sndctrl(&(0x7f0000001580)='/dev/snd/controlC#\x00', 0xfffffffffffff8fa, 0x240041) 2018/05/19 07:52:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x658, 0x1, [0x9]}, &(0x7f0000000380)=0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x2}, &(0x7f0000000400)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x3ff, {{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0x1}}}, 0x88) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000540)=0x1, 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000200)={r4, 0x3}) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="43000075f204f3a38c05b9fc33e767fbc1c708a91613a24e9596056f84985547a01643a50130ef5dcf2637fdca021897df2f56010000074690abb08ef4361db837217abcb2376d7e580561baab728c1cbd4a6097198c6db1d75ae4b6579d702901bf77522d4379d1f62203"], 0xc}}], 0xb, 0x0) r5 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x300000a, 0x118870, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000840)={0x14c, 0x0, &(0x7f0000000680)=[@decrefs={0x40046307, 0x4}, @free_buffer={0x40086303, r5}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000440)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @fda={0x66646185, 0x3, 0x4, 0x39}, @flat={0x736a2a85, 0x1, r6}], &(0x7f0000000300)=[0x38, 0x38, 0x18]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x10, &(0x7f00000004c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000000500)=[0x48, 0x20]}, 0x6}}, @acquire={0x40046305, 0x4}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0xbde81261a2d7f97c, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000540), &(0x7f0000000580)=[0x30, 0x28, 0x18, 0x40, 0x18, 0x78, 0x30]}, 0xdcc}}, @release={0x40046306}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000600), &(0x7f0000000640)=[0x38, 0x38, 0x28, 0x38]}, 0x2}}], 0x1b, 0x0, &(0x7f0000000800)="633081309b6b084aa58e57def9b64bd94faf3153b7c9cb1031da13"}) 2018/05/19 07:52:45 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x10) [ 93.023378] mmap: syz-executor5 (7101) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/19 07:52:45 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfff, 0x4801) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000080)=0xfffffffffffffffe) getpeername$packet(r2, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001500)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001540)={'team0\x00', r3}) ioctl$sock_ifreq(r1, 0x8949, &(0x7f0000000040)={'tunl0\x00H\x00', @ifru_flags}) 2018/05/19 07:52:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0xfffffffffffffffc, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x2a, &(0x7f0000000100), 0x36b) 2018/05/19 07:52:45 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents64(r1, &(0x7f0000000080)=""/36, 0x200000a4) sync_file_range(r0, 0xfff, 0x340c, 0x4) 2018/05/19 07:52:45 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004f40)={0xffffffff}, 0x13f}}, 0x1a) write$rdma_cm(r0, &(0x7f0000004fc0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x400000}}, 0x20) 2018/05/19 07:52:45 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x2, 0x15, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9}, @sadb_key={0x1, 0x9}]}, 0x20}, 0x1}, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x2, 0x0, 0x800000000200}) 2018/05/19 07:52:45 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x2000}) epoll_create1(0x80000) getdents64(r1, &(0x7f00000000c0)=""/114, 0x72) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) write$fuse(r1, &(0x7f0000000240)={0xffffffee}, 0xffffffffffffffb9) 2018/05/19 07:52:45 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x3, 'ip_vti0\x00'}, 0x18) listen(r0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x10d, 0xb, &(0x7f0000000000)={0xf}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000040)="156f0744bc8593f456af4abf4a8ae891fd63d8cd0145a4a36e1334453236b6de1dbffdfefcb905265941ad73b54a5ef1600b93dba1485d2b1dcc63808131d93a2d4b78376f0276ca7c6e8eff5d18d6d0c02c7a39fead28dccafbb52ab4d9", 0x5e) 2018/05/19 07:52:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x2040, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000f00)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x40, @time={r1, r2+10000000}, 0x5, {0x7e, 0x5}, 0x80000001, 0x2}) socket$bt_cmtp(0x1f, 0x3, 0x5) rt_sigprocmask(0x3, &(0x7f0000000000), &(0x7f0000000040), 0x8) socketpair(0x0, 0x7, 0x5ba0, &(0x7f0000000340)={0xffffffffffffffff}) syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x3, 0x200000) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0xee4c, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}, 0x7f, 0x3, 0x0, "98a7b74da0ff00731fde6291431c9699c2865cd4ec038c72573692322b7440d80fafddd9ca65160d9c60826d791b487690752250a564ac988357a31545d5cf47b682dc5de84b5e8f5cb980122237951e"}, 0xd8) sendmmsg$nfc_llcp(r0, &(0x7f0000000d40)=[{&(0x7f0000000380)={0x27, 0x0, 0x1, 0x5, 0x84c7, 0xdad, "05480ee512ff040950957948c24adebe1296042ec33b54e2fed95f979c1bf8d1f0ad0e988838de1214d2709388e6b996881a3c7f59e181f2ab952624fd7fbe", 0x7}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000400)="c3bd4436df25dba9cd7cc4f9e42f834aab1422d4f965ffc897defb72d5198b452a74dcf9eda45e395b41cb504ec671c89c8a9b0379845a19f3ae1ccdb505691f75b80d1416d4556df91285a6430f76858bb30d8ceec237498f11abf945a33c36b7063ec0fbe7350e91502b732a8764d974324aebfffe34e67c7ed5fa28560f5409d5fd9578e8719953a26dc6d568c58eea3a209e942b7a5dd08a7871dc6dc102687b5b925bf3e94de9d86393", 0xac}, {&(0x7f00000004c0)="bbf8b001ad39bae146e1ed7bd0d9b63155344079df2e0fd54105840f2ab0e04b73f64ec82156bb285a568f370839acefffd646eda7d2c2e06f8f432d035ab5851d8744a043973115fae72d336e6feeb31dca8c787becaf2300b04704acd650ed7085d188f07adf5ee9d3dc1ba4a59679b3b64943bbd9229964003cb7bd5e04183521deecfa39cedaa8eaabb2775e82793bb1a1ab3979dc44e97127", 0x9b}, {&(0x7f0000000080)="9e3a2e21b296052d2f64bc380106", 0xe}, {&(0x7f0000000580)="29bb89e545cd4136e9ead70d96d8ebcb2b0b67dbd25471846f4d7d7b5ac317653092280f681eb3c600976ae5339418962f003092e3bd43af1f02240033065dd91f1e1eace82020312044bbe694e4e56017161024ea71bb8ce608c4292939460583daca0f6e6fb1377999", 0x6a}, {&(0x7f0000000600)="17f09bde451b2e8216758a277f08333b727085", 0x13}], 0x5, &(0x7f00000006c0)={0x80, 0x113, 0x1ff, "f8db3f6e744f9201213472d38735f15571fa0cff17e925d970d79c85a97f97c796c512aab36851ab43be012d508035be0813b04c0dfc6cca3632cfaf460211e48dac0e31fda37ef61050d14215ac873131ed381ac9d13075acbd08988383540a5a01cb2ca523f4a99e39315f0bb14473"}, 0x80}, {&(0x7f0000000740)={0x27, 0x0, 0x1, 0x7, 0x4, 0x8, "a04597ac0646316b7214abb7d79c8f67b3f703f1acf2b9b64085f184d9e1b0e54b346a4f079bca57c6f45792fa468b031d2e94a4379c2dad20e37c0475a690", 0x36}, 0x60, &(0x7f0000000980)=[{&(0x7f00000007c0)="88ce3ed2ba7a64b92f0b3fa484a1b99c3777cd9f9095c595069c2a828cec7320a0677acc8e15de4c58d4787b609ef5f903a2d2cec966b8df51bc53038ab0cd65e329dba25bd37092f885e0d121d94abe6360dda88441e3846999a7df8437e15c605677c38d22dafcee47dfc085fbf005012b6b3a1ce4176aaa937dcc", 0x7c}, {&(0x7f0000000840)="7815d88cf6c0751b3c757e574efcf05e4c30b5994ef18734399c93d611742ab1ac4cbad444233d02d53b45fff4edac6c60551c6b3e144221216f0ec80cf5", 0x3e}, {&(0x7f0000000880)="15c839c8b3eadb5c313362b87ab98bf3406a394cbc95638a13edea2d32b592572b3393856e62ab69f04f207a561ce50dc9fabc832c589877b1b4bfa613da7179d21797f8f113dd6072bcea0d96249c4d761fc905499995d2df954c571ba7c23768ba34a25d0034a82cf496372e0e3fcf9c9322c568aed2eceffe6a7780619c81cf163ebe8867b2afc6cff561e13e75463cb46ea75304dca1d9f46cc3944f40d210c3571d73f4991f1f299f971bbe550e5e60649391e93413a646b0dbbd4396e16a675d7224477a8b5867fcabb4b23f2ac6ae062d", 0xd4}], 0x3, &(0x7f00000009c0)={0x38, 0x0, 0x8, "987507cbc77c30140432e7a2ee3f1acf7558022d8179dd58d4890fd2a70f3626bd5cb2626600"}, 0x38, 0xc0}, {&(0x7f0000000a00)={0x27, 0x0, 0x1, 0x2, 0x99, 0x7fffffff, "903037e294cb6be6f162dc77067b6c8c105e02d389553a8cc04ad550fcea32d563ef000dfe7aa4346090016681979787b2be120181ba9c6acdb9e83474bd21", 0x6}, 0x60, &(0x7f0000000c40)=[{&(0x7f0000000a80)="7ceea93f252636e2e48e7729018736aa09266387795762f45eef0c2dfe1bb7fdca2ef0f9bbc3fe0d438d6c8a48a9bd3025c2c482ac790d7f415b0800ac6818f0fa6f483a25bd048a5eb526c5ca1aa7aac82efec7df6020fe135ffe1a29561de18cdb6e0a2f40eead326ba9234fae3f620c8fa9d8e2d059c53d062baa7b29e8ffe2346b2ca425b456e7b6513b951f9e0657b46383f83d6b7aaf", 0x99}, {&(0x7f0000000b40)="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", 0xfe}], 0x2, &(0x7f0000000c80)={0x88, 0x105, 0x100000000, "7e21f637d9d7ca679d8c15bf27b119b5a027a1db730d1d105a61ef7bee4d39f8e4ef8506fc22d86ccb9eda1ba88d223961da3d1a0327c37f4e20bfbe978e14fe437e35f4b439ee335e5a4f7b67397933a172bdc002a177bcf7620b7a33c5bc8e6a1abd49f831b4fc6b0670f736dbae6cb0dc"}, 0x88, 0x8000}], 0x3, 0x8000) [ 93.279434] Unknown ioctl 21505 [ 93.293568] Unknown ioctl 1077957454 [ 93.326483] Unknown ioctl 21505 [ 93.335715] Unknown ioctl 1077957454 2018/05/19 07:52:46 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000080009000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000300)}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xe5, 0x10000) bind$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x9, {0x3000000, 0xffffffffffff8000, 0x1, 0x0, 0x1, 0x4ff}, 0x1, 0x1ff}, 0xe) r2 = socket(0x9, 0x1, 0x8000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket(0x10, 0x3, 0xfffffffffffffffe) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x100, 0x0) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000280)=""/94) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_mtu}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0xab0) 2018/05/19 07:52:46 executing program 2: shmget(0x3, 0x4000, 0x4, &(0x7f0000ffb000/0x4000)=nil) r0 = shmget$private(0x0, 0x1000, 0x1100, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000240)=""/20) socket$inet(0x2, 0x7, 0x5) 2018/05/19 07:52:46 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setresuid(r1, r2, r3) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180), 0x4) 2018/05/19 07:52:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) dup2(r0, r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1, 0x0, [], 0x7fffffff}]}) 2018/05/19 07:52:46 executing program 0: r0 = socket(0x4, 0x4, 0x3) ioctl(r0, 0x2, &(0x7f0000000040)="c626262c8523bf012cf66f") clock_gettime(0x5, &(0x7f0000000000)) 2018/05/19 07:52:46 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'system.', ']\x00'}, &(0x7f00000001c0)='tls\x00', 0x4, 0x3) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) keyctl$join(0x1, &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000000500)=[{0x108, 0x0, 0x0, "1bf2b8e18df65b22da4cafbcf5811d77604a02993245a62b5ec6fabb4d678017cc45ecdf2bd3e1e0237077858c363faae836a41c341bbe2c9f3e9d30b76718340260b1f9c93e555dbd9f9a5df1800741e79342dbe467c4480d413848d9a3bad9e9585067af29f1d5b40faec14d13629e3d1df93a4137f3bac820a96df9f2cdb5d396619c55ff3ed701835db575eec716a2c69edd3d9b5c5f59fbfc9c8036657df01a8af7258e31d78d02d55907c9fa7ff329bc3572e9d48939963b457053f6676e86ec9abc54fb2097d78812be7be3f5ae4ee624272c2c33320209bd8c243c7401936d53141f7e5b72ec2cf750ebce260d"}, {0x70, 0x13e, 0xffffffffad15038c, "864b338a8af5c6498e2adbc9bf63c019743e533a87ec9f8c806233f8508d56bf61d81dd9dfe4c294c66b7070f4410bef15b4d710aa39093275618f2c7f30898a7d13d3430e8cdb64a7e141f3b159b6dfafb6e56654e6a4ca75dfb05f4d276f"}], 0x178}}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="060000000079fcba8700001e96e3c90d0ac4cfaa1f25d4462b00000000000000"]) 2018/05/19 07:52:46 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200080, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r0, 0xff98) sendmmsg$nfc_llcp(r1, &(0x7f0000002680)=[{&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x4, 0x100000000, 0x6, "e239ac97b66ede1c9d67cc4ea26db4caff932fbdec40b718f8927b5ba99b9e777b271067ce71a20285b4b1f4d5241befd0abdd490d0f9b5e51e126ec9f25dd", 0x3c}, 0x60, &(0x7f0000002540)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000000100)}, {&(0x7f0000002240)="a563c6715909ae1045b65ac8636863773766fcb02620f128e02764f94e17d4a399bfa0b09eae880c2ea15348400ac5c325f5bbd7fcc101f4dcb865beb1ae937ad265a5754e94c791551dc0258153b270dd2672bb2f59efedd34c94015143e1923bdbf91334dbedec84a63268ae91b4", 0x6f}, {&(0x7f00000022c0)="4504e3ffcebf6c086c09ca2b7ab65d7cb996b32e25e2ac75002cb1a1e0c7dbfdec99de7a5268ff01b96928aafa009b79e7b8433bcc7032a4b0a891e29dae585b21116e28c0f59069dd5c5d905ab716991ea0063ea3d9309a54be84e75d98f38b08fbb7f05f8b1e27a64a8534adde1254723c75f80785d76ef1a3b813acc0a5c279", 0x81}, {&(0x7f0000002380)="a4d55ab529b504c34eb7ff424c23f95e5081d9a860a0f109d0dea709042fa2edf1ce89cf72338bcbbb60eccc6fff1db167f6523d5d02959e74ffdef4a086335bd5f8fd5463bfd1b8aba607c14b24f5dc0162ff357a23a4cbd011dcc2343f32ce0172a4997e70b2b19476e8cef89ba1a55e7bd09ae67b7f50fcd0f0d7aafede3930384645f694c330d21daf44acf7ce5128a6ab55c03b1164", 0x98}, {&(0x7f0000002440)="14af0ab86d5aa942748b79f2f0b6ee7357ade4ef26a6d42338bafa37b463fdbf3eea355f2e1a84119c0efc4e7bd03a6b8a341e693f03e3cf6fedbb49c9e439d526e26e7214a9025095fdbe81e9a0f73a28baf6ecce0f774d92d73289f4511fe7e823b301fbedb9c7ae1130abfb63d2a9fa32a574d72f825f162490a82d732391262f576123e9ca0a4c0128a3708d578c2e44ae0da5b699c224e79d8b8e3e481cdad0c691b437f070aaf23c2a70f48cda2b9524b87a34cecb803044160090f4ecb5cd862ce3a19fadb122aa9a2ca937be818126fbb18cd7b083ea4fd8381519f7ee1f35f44cc7c650", 0xe8}], 0x7, &(0x7f00000025c0)={0xa0, 0x10a, 0x2, "974baf7de8b84575e64add043a98e0d53a67cfca12299b880d26f9c212d562e715af2dbcee71d3c9a839177109a1e334d456aa5500c4100c078f3806a6df5179c52e7362f672fe20b42fb62962ee700c7a224c3ed2a33b785ac513f45ff032a29c052543cee4fc0afdeb328b81be1626a690cb4962df4d94919bb29e4c2082610b6c4436b92af953c1"}, 0xa0, 0x8000}], 0x1, 0x20000000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) 2018/05/19 07:52:46 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x8, 0x900) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) r1 = socket(0x1b, 0x0, 0xb7da) shmget$private(0x0, 0x600000, 0x8, &(0x7f0000a00000/0x600000)=nil) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d9bffc)=0x8000, 0x4) sendto(r1, &(0x7f0000000700)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000007380)=[{{&(0x7f0000006fc0)=@generic, 0x80, &(0x7f0000007300), 0x0, &(0x7f0000007340)=""/26, 0x1a}}], 0x1, 0x2, &(0x7f0000001500)={0x77359400}) connect$ax25(r1, &(0x7f0000000240)={0x3, {"caf85d7645992d"}}, 0x10) sendto(r1, &(0x7f0000000000)="45a4231c8a9dd61f03fffe3ddc647ff85736e085de1f116030f5abf378fb1fef679fc7e70bd1c52b224c801dea0ac75dbfa6fe36ea1b2f81260bd74fff0906c0cd427821172c79b022c6cad6028443b7d4fa8fadca7c4f7b84f510e1c00edc4da24f496e803a162cd3d212fc6b245ac15e3578eed5bf18fccb864a0abf32cd046b0aa107dda08de9c381487e0aa054e3b263887730a3d7cfae49619743f58ae3f0fe3aa027c76e3ba2c45e57188a9b64b2", 0xb1, 0x4000000, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x1, 0x2, 0x1, 0x3}}, 0x80) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @multicast1}, &(0x7f0000000180)=0xc) [ 93.904879] kvm: apic: phys broadcast and lowest prio 2018/05/19 07:52:46 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x200000000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) process_vm_readv(r1, &(0x7f0000000300)=[{&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f00000003c0)=""/143, 0x8f}, {&(0x7f0000000480)=""/172, 0xac}], 0x4, &(0x7f0000000ac0)=[{&(0x7f0000000540)=""/228, 0xe4}, {&(0x7f0000000640)=""/225, 0xe1}, {&(0x7f0000000740)=""/199, 0xc7}, {&(0x7f0000000840)=""/244, 0xf4}, {&(0x7f0000000940)=""/242, 0xf2}, {&(0x7f0000000a40)=""/65, 0x41}], 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000000)=""/219, 0x2, &(0x7f00000001c0)=""/98, 0x0, 0x2}}, 0x18f) [ 93.930499] netlink: 49 bytes leftover after parsing attributes in process `syz-executor4'. [ 93.963127] kvm: apic: phys broadcast and lowest prio 2018/05/19 07:52:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x8, 0x0, 0x6, 'queue1\x00', 0xf9}) fsetxattr(r0, &(0x7f00000000c0)=@known="757365722e73797a10", &(0x7f0000000000)="4430ae", 0x3, 0x0) 2018/05/19 07:52:46 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x2, 0x6, 0x1, 0x6712, 0x9cc3}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x1, r1}, 0x10) r2 = inotify_init1(0x0) truncate(&(0x7f0000000340)='./file0\x00', 0x7) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x80000000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, r3, r4, 0x7ff, 0x0, 0x1101090) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in=@local, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000640)=0xe8) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x8c0) move_pages(r5, 0x1, &(0x7f0000000000)=[&(0x7f0000ffa000/0x4000)=nil], 0x0, &(0x7f0000000040), 0x0) 2018/05/19 07:52:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x80d6, 0x80000) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000100)={0x4000000, 0x9, 0xf}) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000000280)=""/4096, &(0x7f0000000000)=0x1000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, 0xffffffffffffffff, 0x4}) 2018/05/19 07:52:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x46) ioctl$TCSBRK(r2, 0x5409, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@newspdinfo={0x5c, 0x24, 0x1, 0x0, 0x0, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x5c}, 0x1}, 0x0) [ 94.031665] netlink: 49 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/19 07:52:46 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) keyctl$set_reqkey_keyring(0x6, 0xfffffffffffffffc) 2018/05/19 07:52:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00') bind$alg(r0, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a933d6659e164c990a0028e00", 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x242040, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x221, 0x4, 0x3f, 0x3f, 0x7, 0x7, 0x20, 0x1, 0x5, 0x15}, 0xb) r2 = accept$alg(r0, 0x0, 0x0) statx(r1, &(0x7f0000000140)='./file0\x00', 0x2000, 0x100, &(0x7f0000000180)) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x6405}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) 2018/05/19 07:52:46 executing program 3: clock_gettime(0xfffffffffffffff1, &(0x7f0000000000)) 2018/05/19 07:52:46 executing program 4: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semop(r0, &(0x7f0000000200)=[{0x4, 0x5, 0x1800}, {0x4, 0xffffffff}], 0x2) r1 = inotify_init1(0x80800) write$binfmt_misc(r1, &(0x7f0000000000)={'syz0', "ef183f6234ca3b0a20415c3abbc21486d3a05a5ab473aa89ef2c2ff99db7f27975d5fe21ad32c79047ea4223fa92e954bb2e80ab89f476d35a8eed793e377f579a5550d9486b8c2907cf1f55400d4b28b08f0329a5b08ef25638a36dee5677bdc4af1de6640352f2275990beac5d82e8df1f26e57a265f46"}, 0x7c) unshare(0x40600) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20000, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/19 07:52:46 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xe0, 0x10000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) bind(r1, &(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80) syz_emit_ethernet(0x6, &(0x7f0000001640)=ANY=[@ANYRES16=r1, @ANYBLOB="15ef7cf94441071c3ec8d77028ff74e160fe316818442a92671c7615918c779119852192242caa5af8449a7d62c607f5f140d63dd74b7ca9a08c088d1ad002d54f950d14d38f79cc56d0b562861cf2de0c97176f9d2d2e3ffb41d587d16fca00177eb244d24ef98e0383a35de246ac8750f2eb9ca99da0c783a9bfa8c77b7719d2ed82800cdc865f7084fca0dc06cec467cac30cff12a69220e774149de2c55b28e5be531d95992f334fe68002167c3ba787c14659a9b97f3616d225bdc09669", @ANYBLOB="61fb3d44def71087e2d0af17adc3f3c9a05061b8e788fe3a01fc9fc50726d0c44d8bfd7e0b214d16b4d00cba725749b672e05f96305475694af635351680a748ade937b4ba187426e78e346371289681149651ae2ec1ea7558114883cd81f289b80cab344ec90a77242c8a59dc20edb43183fd46701ef74be8f1e56d1c0fbf834e140e9b56197687d2857747486e7dbebd995dd14863fe66614daab04f749fbfcaf4f96a6929681e9f40", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="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"], @ANYPTR=&(0x7f0000001180)=ANY=[@ANYRES64=r1, @ANYBLOB="cc807d25d266bf85ead3331bf2ada1ed3edfc98b84eabe851dff08ab4646b8d454ab535dffba4f0438f21dcbdcf13ed8e0a6bb6309e83d8c4fc1227d4dcce93a65d0f3f9bcf8dacf2206c18305816c7e5910723a980f25e3452d4ba3640c4d4b34924ed29cc89dee62e61b04f953b696edbe595d77d29dc83db5a0ce8095672d1b4f787dc7bb1f61616ef18737b1e0de1fb935a6a8c825b89cff2594d8cae2b883f89dd5729162aff0d1192cf61337f4de4ab6c8121d5cdac02e9dd916702ab8bdff96dd4d6a2c6e40faa1f416dc677cd42a7f36661ad29e3feb75cb9c71c55736bb9264664eee4ff2221fff60bef79fe171ad8b5ea58f", @ANYRES16=r1, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES16=r1, @ANYBLOB="78dd8b24ad773759831c605136bda8159230a55f890a2053c285d76838eab91c671ff9d8786d5c2f24155b37f45bdc758fc857e74cc42eb44da6e677056ff5761a5759ec20e15dfe3a1ae6a6aab9bdd798b86d133cc0d8c4806830d16e27ebc6b15ca1864a825215fcdf357fb72576731d", @ANYRES64=r1]], @ANYRES64], 0x0) 2018/05/19 07:52:47 executing program 5: mprotect(&(0x7f0000032000/0x3000)=nil, 0x3000, 0x0) setitimer(0x200000, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) 2018/05/19 07:52:47 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = syz_open_pts(r0, 0x189002) fchmod(r1, 0x98) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000367fe4)=""/91, 0x5b) ioctl$int_in(r2, 0x0, &(0x7f0000000000)=0xf9) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x40, 0x10000) 2018/05/19 07:52:47 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1000000008007d, 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) seccomp(0x1, 0x0, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x2, 0xc0, 0x5, 0x3db}, {0x7ff, 0x2}, {0x1, 0xaa000000, 0x0, 0x7}, {0x1, 0x7, 0xfff, 0xb58}, {0x7, 0x40, 0x22, 0x7fffffff}]}) 2018/05/19 07:52:47 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f00000004c0)={0x101}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000480)={0x3, 0x2, 0x8, 0x8, 0xa2d, 0xd, 0xffffffffffffff25, 0x3fc0000000000000, 0x1, 0xe3, 0x1, 0x1}) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) getrusage(0x1, &(0x7f00000001c0)) socket$alg(0x26, 0x5, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x50000, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000440)) getdents64(r3, &(0x7f0000000380)=""/169, 0xfffa) getdents64(r3, &(0x7f0000000100)=""/149, 0x19e) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/null\x00', 0x20000, 0x0) getsockname$llc(r5, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ac0)=0x10) 2018/05/19 07:52:47 executing program 2: syz_open_dev$vcsa(&(0x7f0000002180)='/dev/vcsa#\x00', 0x1f, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000002200)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002280)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) syz_fuseblk_mount(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000002340)='net/ip_vs_stats\x00') openat$kvm(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/kvm\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$ndb(&(0x7f0000002f00)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socket$inet6_sctp(0xa, 0x5, 0x84) openat$ion(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/ion\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) eventfd2(0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) openat$nullb(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/nullb0\x00', 0x0, 0x0) userfaultfd(0x0) pipe2(&(0x7f0000000040), 0x800) socket$inet6_sctp(0xa, 0x3, 0x84) syz_open_dev$tun(&(0x7f0000003b40)='/dev/net/tun\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) eventfd2(0x0, 0x0) syz_open_dev$binder(&(0x7f0000004e80)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000004f80)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000005000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) openat$nullb(0xffffffffffffff9c, &(0x7f0000005f80)='/dev/nullb0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) inotify_init1(0x0) syz_open_dev$sndmidi(&(0x7f0000006b80)='/dev/snd/midiC#D#\x00', 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$binder(&(0x7f0000006c40)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/19 07:52:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000015c0)={r3, 0x0, 0x2, r3}) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000180)={r4, 0xfffffffffffffffb, 0x2, r3}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000040)={0x0, 0x4000}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r3}) 2018/05/19 07:52:47 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$void(r0, 0x5450) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0xfffffffffffffffd, 0x9, 0xff}, 0x14) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x404040, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0xea3, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}], 0x2c) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000000180)=""/250, 0xfa) poll(&(0x7f0000000280)=[{r1, 0x4}], 0x1, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond_slave_0\x00', 0x10) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0'}, 0x4) 2018/05/19 07:52:47 executing program 0: r0 = socket(0xa, 0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/172, &(0x7f0000000140)=0xac) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0xfffffffffffffff9) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000180)) mincore(&(0x7f00002d2000/0x2000)=nil, 0x202d4000, &(0x7f0000000480)=""/204) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000001c0)=""/33) 2018/05/19 07:52:47 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600082c000000000000000000000000fefffffffffe02000000000000000000000000000100004e22000890785eb1dbdef8e3d43eee6159c8fe0051ccc8420f9acd0055df0ebc4c3c8bf169d7e91e48600927d0aa592aa5346683cff0e36fd291ccc991755ecc7c654a759f9cfcd018797222359a39e2eb4397eb0e0cd10fca47591dfd396ea6a5fb2dc5173f8012d24bb453949ad76e56686463d03428477dada709c6fbd79b323e14da2b822f617983584efcad85b3b5b6408ca35cf4d785f742443663b0daca285f9b5d179cd949983557a4e84cadaf325368f0030033f72e61"], &(0x7f0000775000)) 2018/05/19 07:52:47 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) lseek(r0, 0x56, 0x0) lseek(r1, 0x4, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 2018/05/19 07:52:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r1, r1}) socket$pptp(0x18, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x3, 0x8, 0x80000000, 0x5, 0x6, 0x100}, 0x6}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x50, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 2018/05/19 07:52:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000000000), 0x4) 2018/05/19 07:52:47 executing program 1: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) io_setup(0x7, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='V', 0x1}]) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000300)=""/245, &(0x7f0000000000)=0xf5) 2018/05/19 07:52:47 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x1, 0x7, 0x4, 'queue1\x00'}) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x200}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={r2, 0x6}, 0x8) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x3}, 0x1c) listen(r1, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000100)=""/3, &(0x7f0000000140)=0x3) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3}, 0x10) sendmmsg(r3, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="10000000000800000000000000000000b7bd16470c9aca83c969a776f136e85ea3c9594ca7a789a7741bf52da3d3102fbf826597e287e419f7780e4c700816233c2d289f9317aa7172ce093b3eff14eb8dd36ba006d32a77b6e4be95366b3198bde674c00959f4305a620bd9ca979df0512b0b51a2724e9da2bdb051ae64de1bc0fb48b3b13865cc9d2c58dc7763d28e7bc61044d6c6bf956071d3c083f3a48a74515b992cd952389681d3785f21efe038d754ef3dd6aaf8199654044495830d0ed34fc88e9694e4151c234baa0a67a85ab474b8f2"], 0x20}}], 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/05/19 07:52:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) getdents64(r0, &(0x7f0000000080)=""/36, 0x24) ioctl$BLKRRPART(r0, 0x125f, 0x0) 2018/05/19 07:52:48 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0xffffff94, 0x3}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000001c0)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xa6e, 0x2000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5b12) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x6d5}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x100}, &(0x7f0000000100)=0x8) 2018/05/19 07:52:48 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b00020000005a37ae9e7b3fed935c0f84b547417d2164f31396154f38d7a3541a706b90dab1601a0f4c82a9cbc68171ca02c00fe34763a373db1ad562b5824f1d39af78bd0839b949284181356f652cdc398d37986f75d3e67b8a895f72810bbc9bb9b6416bd4939e3f64b8c9797a65491483aa60cc7b389f4669602f482b0c334d88eeae72717495125fe09237a6524d6b5ff72f5233007bc65d85", 0xfffffffffffffea6) 2018/05/19 07:52:48 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x401, 0x20080) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0xfffffe54) clock_nanosleep(0x6, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r1, r2, r3) 2018/05/19 07:52:48 executing program 6: rename(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') 2018/05/19 07:52:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x8e}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000180)={0x80, r4}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae93, &(0x7f00000001c0)={0x2}) 2018/05/19 07:52:48 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="100000000000000000020000141b0000"], 0x10}}], 0x2, 0x8000) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000140)={&(0x7f00000000c0)=[0x3, 0x0], 0x2, 0xc02, 0xffffffffffff876f, 0x1f, 0x4, 0x3, {0x1, 0x2, 0x8001, 0x0, 0x9, 0x400, 0x5, 0x0, 0x2, 0x4, 0x4064dfbc, 0x7f, 0x7f, 0xffffffffffffff01, "b04fa3d58eec30d5d4980da8baa25d887702edb2eb5c0a88942c7f5eee8c2726"}}) 2018/05/19 07:52:48 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x1}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000080)={"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"}) ioctl$TIOCSTI(r0, 0x5412, 0x7) keyctl$setperm(0x5, 0x0, 0xffffffff) 2018/05/19 07:52:48 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000019c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1000) 2018/05/19 07:52:48 executing program 5: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$rds(0x15, 0x5, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000100)=0xc) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000140)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x80) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3ff) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip_vti0\x00', @ifru_names="0f306f00"}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180)=0xffffffffffffff80, &(0x7f00000001c0)=0x2) 2018/05/19 07:52:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x6) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080)=0xfffffffffffffff8, 0x4) [ 96.172900] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 96.203890] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/19 07:52:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x5, 0x800, 0x8, {}, {0x77359400}, {0x4, 0x3f, 0xc6, 0x7}, 0x1, @canfd={{0x4, 0x1, 0x20, 0x342505ef}, 0x29, 0x1, 0x0, 0x0, "948f7665a986badc9e4a647a21dd98276169d2d27615c874cb5956dcc2832e058a414b4726aa542d7309af33022d0e3109dc12b9e2b1b760bd0de94d0d7a18b0"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x4008000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_getres(0x2, &(0x7f0000000040)) 2018/05/19 07:52:48 executing program 7: add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="9e054222ac3451b631d7c112c3b38fcd94edabe203243a071e9aae47254e1b1c736c924ea4ed8ae1229e3b973e9e480423d2b6515d42dabd", 0x382, 0xfffffffffffffffc) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x101000) finit_module(r0, &(0x7f0000000140)='\'posix_acl_accessvmnet0.r-/keyringkeyring\x00', 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000000300)=[{&(0x7f0000000180)=""/74, 0x4a}, {&(0x7f0000000240)=""/131, 0x83}], 0x2, &(0x7f0000000400)=[{&(0x7f0000000340)=""/188, 0xbc}], 0x1, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000440)) 2018/05/19 07:52:48 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 07:52:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0x5452, &(0x7f0000000140)=ANY=[@ANYBLOB="09000000000000006f6129b9573e4b1354fac191e5c0163549fdc4f1c5476a73f2d76c540ba317b42897b5fc13633bc0d71b12ee987b5f508ab9b9ef2ef3917965d78e42e334b2bd1216e5ea8e8ac719c11387b199844a93fe6ff8834748be4b115067712dd4753bfb58704a1861d55aeac68d51b970d24cd995ddb3325329fff6ef6cdc6d1e176c17273f1f202d95b60db7c566a75c2d69a0453d37262d15d10274d48e665014179dff4cdfb0a4c42acf5e358c797c0bb8ae88e2e9398c91ae81c2206d6df99fee8610b6f255cafd2490ee82ffe4817eafb7973f"]) 2018/05/19 07:52:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x1, 0x7152, &(0x7f0000000000)="95caa6342ef9ce1616045ce3219b1266f2848d7e4804ff54bf5656616d44e36344a87dafca23b64f4f84a0e2ff1e436c8d0582c60eb1f288cf386a3f02f934fc232fc1db017a8a53f850d1f17945aec611b0c7b6996c3b8c0b8a8524d8e3639b92feec45933f3edf3ab2b3cda403560fc1dccf8bde443982ec66bafb25fed0fdec4c9b73f8b059fcf5b5ae7fded5a3382862e39578236a5925e9730504621f57ca7d823b22b1caadb90d24050427b88d0a06fcb4902b61bdaa732d0d489cdc27355286e3933fa6a36ee4b30c8d724e910f3bcb31a4d984979a3f48b5adf64e4c", 0xfffffffffffffd78) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$key(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="02000000020500000000000080350000"], 0x10}, 0x1}, 0x0) 2018/05/19 07:52:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x401, {{0x2, 0x4e24}}}, 0x88) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000972ffc)=0x80000001, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0xfff) sendto$inet(r0, &(0x7f0000000040)='v', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)='|', 0x1, 0x10000004003ffe, &(0x7f0000be1000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f49fff)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$unix(r0, &(0x7f00006da000)=@file={0x0, './file0\x00'}, 0xa) 2018/05/19 07:52:49 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xa, &(0x7f0000000080), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x5c9400, 0x4) execveat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000240)='/dev/dsp\x00', &(0x7f0000000280)='/dev/dsp\x00', &(0x7f00000002c0)='/dev/dsp\x00', &(0x7f0000000300)='self\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000500)=[&(0x7f00000003c0)='mime_type@em0\x00', &(0x7f0000000400)='ppp0em1em1@proc\x00', &(0x7f0000000440)=':\x00', &(0x7f0000000480)='/dev/dsp\x00', &(0x7f00000004c0)='/dev/dsp\x00'], 0x1d00) io_setup(0x65, &(0x7f0000000540)=0x0) syncfs(r0) io_submit(r2, 0x1, &(0x7f00000006c0)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x6, 0x100, r1, &(0x7f0000000580)="f4427dbcdb479ba33136e7b742b0a4d0993e6a3b9c20f3243966739eae6229b5dc0c89a1df580023b6c2b28157a85fa3608cf2445d0395aef3e70224391a02bcb0307e9755476efe60dd568467a405431fa31b2971f4c4abb0224db69ff8e3f485b422e191025f6bbd9b681c5593c17c643633c0f2d73c56dc15b166d30cf155d6458e2cdea52bdb75d500b8cb7f26511a0c610ce04312969cfed7e841b0118d79a55c496900fb1b5cec6fc42bc733045c25e94d7ae954058bd0d38955afb110ebc26763b458495317b66ee52eed1af479ba4e0b967fd08c25aec0e8aad7b1e1a0022c51729e3f", 0xe7, 0x5, 0x0, 0x1, r1}]) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) read(r3, &(0x7f00000000c0)=""/178, 0xb2) setsockopt$inet6_dccp_buf(r3, 0x21, 0xcf, &(0x7f0000000040)="94337fd09792c1e558494ece2153243f898a24b284", 0x15) 2018/05/19 07:52:49 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = socket(0xa, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ipddp0\x00', 0x80000000}) chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000280)='./file0\x00', 0x4000, 0x0) socket(0xb, 0x80007, 0x200) 2018/05/19 07:52:49 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) socketpair(0x1, 0x2, 0x9fa, &(0x7f0000000080)={0xffffffffffffffff}) connect$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x7fff, 0x1c10, 0x9, 0x7, 0x9, 0x2}}, 0xa) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0xfffffffffffffffe, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xeeb}, {0xa, 0x4e21, 0xb98, @loopback={0x0, 0x1}, 0x7f}, 0x7fffffff, [0xbe, 0x4faf, 0x100000001, 0x2, 0x4, 0x8, 0x5]}, 0x5c) 2018/05/19 07:52:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x100, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x1e, &(0x7f0000000100), 0x0) 2018/05/19 07:52:49 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x2) fcntl$setflags(r0, 0x2, 0x1) write$rdma_cm(r2, &(0x7f0000000100)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r2}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={r3, @rand_addr=0x1f, @broadcast=0xffffffff}, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYRES64=r3, @ANYBLOB="e3871652a35e51b85eabe758c8afa793964dabbb0f7de99da33a43a09999f58ae86c3dae2e62f6f838912f0b464795b83bc2d0a54880f83c862da53359", @ANYBLOB="0566ff386a6f60897aedb163e2dda9bfa2d7392022c2e2d4c5324dfe4e0ae3e5075bb0af5ae8de2d8f3f9a6f47e99fa4f53a73b5c5eec4d0a89fb37a28ec72daa308", @ANYBLOB="1988a407dad0fbb0a62c92b6d950e8a335a1b9063280ccc30e827591b4ce71f6a2bcacd5d33a6d054b50f08cfdbd57f3cabdadb0b67551494d559b2cb475c5c30922998315bebf5a07906e209b3cfb3831dcc4d5a36c4dae84c9506d79ee721d3457c48e601ede1bb5dafb809691c94a75d08622a8abcc4fa5c5caa4475ae48eb75fc30584a23394c15cd1fc076ebdac9096cb03e404724f2e5924cd87c0ab098fc349"], 0x5b) 2018/05/19 07:52:49 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000340)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd9", 0xc0) chmod(&(0x7f0000000100)='./file0\x00', 0x20) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd160\x00'}}) 2018/05/19 07:52:49 executing program 5: r0 = socket(0x10, 0xd, 0xa447) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) write(r0, &(0x7f000018efdc)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0xfffffffffffffd8f) 2018/05/19 07:52:49 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf00000000006e37fe50280fa245b2b0c3caea00006f"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000003c0)="62707eb91eccb55ca984b167349a6eb4310a4f19cff126e69f25b54898f5fe9c3825fe1cda71c2cc1b9b00d28ef4833eb5e8ab45ea7cc14bfa4fb40e0dafbdfe41b8c0e61bac1dcf9d212f80d4af31448ba26ead49d63669d84c316192c13dcdccafdfc8fba8a5c1e42f6c844d3ca485407c85d60740685923", 0x79}], 0x1, &(0x7f0000000540)=[{0x60, 0x0, 0x6, "78a20fb9c229d59f4a1639c1544116e35cb6c570f8e60884769e5bfc2246f4933313d404566fc71faad2b285cda37c6064b6327998255de0aac7419643a9fec23ea7449e826c0286030d94041a"}, {0x90, 0x88, 0x9, "3e9e75978c7524dfd3dcb02935e6482158e166f8b4d11be081f0c5ddbfaa37cc540f06960b340f80b8ce7b214890d208a97bb2dd984b789adbed19a847a20d0c668e10f33c46ed512c12fba3b658339d74c02c7efd594de87fe6fa080101668ae3ea7232e9beb26bae9a09ba2460ff7477a080e752c647afb71689"}, {0x68, 0x13b, 0x6, "517e77f0700bcdfe25a043b35e817d51be9d655196b86ad98a998c95113e39ddc9d1fd1509dab7b27f5c9f88c6d7d1751182c5a83dd8e795f951a7a8e1f07e121b8e9289459c535633fa67ac699b3467b0686b9893b7"}], 0x158, 0x40c0}, 0x840) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000009fffffff000000000000000005000000009500000000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000440)) 2018/05/19 07:52:49 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="0000000000000400b5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x3, 0x0, 0x11}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x1d5) ioctl$VT_ACTIVATE(r1, 0x5606, 0x200) fadvise64(r0, 0x0, 0xe8c1, 0x2) 2018/05/19 07:52:49 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="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") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-aesni,tgr128-generic)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000440)=""/211, &(0x7f0000000140)=0xffffff4b) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) 2018/05/19 07:52:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x121000, 0x0) unshare(0x70400) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x6, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0xffffffff80000000, 0x5, 0x1f, 0x40, &(0x7f0000000100)='team_slave_1\x00', 0x1ff, 0xfff, 0x100000000}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x2, 0x3, 0x3}, 0x14) r4 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) bind$inet(r4, &(0x7f0000000200)={0x2, 0x4e22, @rand_addr=0x4}, 0x10) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="66b8009000000f23c00f21f86635020006000f23f80f01c80f6ae3b800008ee00f01cbbaf80c66b85470078366efbafc0cb066ee0f01c8263ef2afbaf80c66b8ebb6dd8366efbafc0cb0deee0f2120", 0x4f}], 0x1, 0x4, &(0x7f0000000100), 0x0) 2018/05/19 07:52:49 executing program 3: r0 = socket(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000000440)="87", 0x1, 0x40, &(0x7f00000004c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x200) 2018/05/19 07:52:49 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xb29, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x8, r1, 0x0, 0x7}) r2 = socket$inet(0x10, 0x6, 0x200000004) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x10000193}, 0x0) recvmsg(r2, &(0x7f0000002ac0)={&(0x7f0000001700)=@generic, 0x80, &(0x7f0000002a40)=[{&(0x7f0000001980)=""/188, 0xbc}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0x2}, 0x0) 2018/05/19 07:52:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0d"], 0x58) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x20800, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000027c0)={@multicast2, @loopback, 0x0}, &(0x7f0000002800)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000002940)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002980)={0x0, @broadcast, @dev}, &(0x7f00000029c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000002a00)={0x0, 0x0, 0x0}, &(0x7f0000002a40)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002b40)={'bridge_slave_1\x00', 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000002c40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002cc0)=""/41, 0x29}], 0x1, &(0x7f0000002d40)=""/211, 0xd3, 0x1}, 0x40000120) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002e80)={0x0, @empty, @broadcast}, &(0x7f0000002ec0)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002f40)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002f80)={'dummy0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003000)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000003080)={'ip6gretap0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000030c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000031c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000003200)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000003240)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003280)={0x0, 0x0, 0x0}, &(0x7f00000032c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000003300)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003340)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000003440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003480)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000034c0)={@mcast1, 0x0}, &(0x7f0000003500)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000003680)={@rand_addr, @multicast1, 0x0}, &(0x7f00000036c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000003e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f0000003e00)={&(0x7f0000003700)={0x6f0, r2, 0x710, 0x70bd2c, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x16c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}]}}, {{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}]}}, {{0x8, 0x1, r8}, {0x90, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r10}, {0xb8, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3, 0x4, 0x9, 0x2f41}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r12}, {0x13c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x905506d}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0xd8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x6, 0x3ff, 0x0, 0x100000000}, {0xfffffffffffffff8, 0x8000, 0x1, 0x1}, {0x3, 0x3, 0x3, 0x7}]}}}]}}, {{0x8, 0x1, r19}, {0x1a0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}]}}]}, 0x6f0}, 0x1, 0x0, 0x0, 0x20000804}, 0x4c000) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r23 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r23, 0x541b, &(0x7f0000000040)) ioctl$TIOCLINUX7(r23, 0x541c, &(0x7f0000000000)={0x7, 0x80000001}) dup3(r0, r0, 0x80000) 2018/05/19 07:52:49 executing program 4: r0 = socket(0x18, 0x0, 0x2000000000000001) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xed, "f144092888b680160dd08b063ff299106334875670727244b99af435a600c3aa60aee69126b885deb4c267fc0a1988100599434d420d98c6554c00dbaaf5c64e48498ddba1a7d23d7cfc5eda656955fcde034680c8625a0137766ef4f650c328346119c326eae39e2f4a9eb5d59f004aeeb7cf8b5768fc6694daf8e20de5297b25122703965df8cd3ad78c4a1b12b718fe9433c3e66329941e63252a56f659098346713aef4bd11f6749a6bbd3126539d9c745a4d2fca4cbd80328a8dd60ec7b4fef08e2ea39993a0a9f0ab200061527296b9e007005b134bfa499d01ef82ab82c2d5d541c8e9b3117f3543563"}, &(0x7f0000000280)=0xf5) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xaab6, 0x6}, 0x90) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x1, 0x101000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000003c0)={0xdd, 0x7, 0x9, 0x5, "d84ce798a45029c6accbfedb91e25954bcf85ef23e8599599af54ccf7b47797754ce247ecb2b56c8cad4d281", 0x800}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) 2018/05/19 07:52:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000367000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000181000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) 2018/05/19 07:52:49 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c6012cf66f0000000000000ad3a906e7149541d602e6e17fb73184ee1a2cf569117ac3338019f2b07db7c9a34c30752b2fcb046ddb7376507351325835bb0f6971a9e14b3231553a4a864d8dd8b557046d3da4c25e4ba9ea243553c5b2a416f863469c9eff4e7671296a9172c3f289143ae62cffa8bae3bc344206585570ccf6") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000080)=[@register_looper={0x630b}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/19 07:52:49 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000004a00030007fffd946fa283bc0a008000020f0000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) 2018/05/19 07:52:49 executing program 4: mkdir(&(0x7f0000000480)='./file0\x00', 0x40) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20000) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000440)=0x3ff, 0x4) getrandom(&(0x7f0000000200)=""/243, 0xf3, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000000300), &(0x7f0000000400)=0xffffffffffffff02) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000000000)=""/140, 0xb2) 2018/05/19 07:52:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ff7000/0x2000)=nil, 0xcd8, 0x7ffffe, 0x0, &(0x7f0000ff7000/0x4000)=nil}) writev(r0, &(0x7f0000000040), 0x146) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001080)='/dev/cuse\x00', 0x4000, 0x0) accept$inet6(r1, &(0x7f00000010c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001100)=0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x440) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000080)=""/4096) 2018/05/19 07:52:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x100000, &(0x7f0000000000), 0x5, r1, 0xd}) sendfile(r2, r1, &(0x7f000025d000), 0x1000) 2018/05/19 07:52:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) lseek(r1, 0x0, 0x3) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa00, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb) syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058431ce39c5a00000000000000000000") lseek(r2, 0x0, 0x4) 2018/05/19 07:52:49 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40c402, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x20000000}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x9, 0x101, 0x3, 0x20, 0x9, 0x4}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000204000, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) 2018/05/19 07:52:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x8000000800000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1ff, 0x30}, &(0x7f0000000100)=0x18) 2018/05/19 07:52:49 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x85) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x80) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = socket$vsock_stream(0x28, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x6) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x100000001, 0x40001) [ 97.690152] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 97.697566] binder: 7472:7474 ERROR: BC_REGISTER_LOOPER called without request [ 97.706473] binder: 7472:7474 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 97.721320] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/19 07:52:50 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x4000) connect$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"7bd82c0089a5da"}, 0x3}, [{"71f57fd49d6691"}, {"d04a816eacfc7e"}, {"63756b710f290a"}, {"6ed4523066cc23"}, {"76c59b95d90514"}, {"c5ea4252f7a213"}, {"deb48c99716981"}, {"728e798c04d686"}]}, 0x48) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) setpgid(0xffffffffffffffff, r1) 2018/05/19 07:52:50 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) setpriority(0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) dup2(r2, r1) ioctl$TIOCSTI(r2, 0x5412, 0x10001) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) 2018/05/19 07:52:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000019c0)={&(0x7f0000000540)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000580)="9b", 0x1}], 0x1, &(0x7f0000001880)=[@init={0x18, 0x84, 0x0, {0xffff, 0x0, 0x7}}, @prinfo={0x18, 0x84, 0x5}, @sndinfo={0x20, 0x84, 0x2}], 0x50}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x4, @empty, 0xfffffffffffffffb}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)="99f986c0bd55b72500f9e87e4460a23d66334a259ac212336661b537c668d6e33e91dd4588de26c59f2f0cce4b7ec24877651616265465f3233d7bd85d9d58c2806a80ed978af8cd0dd7417ebd8324598b1df865bee8c4613d5ae04087beed212e5162ca6d58bc442b96324b4f9ec7e852f86bd577fee5", 0x77}, {&(0x7f0000001a00)="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", 0x1000}, {&(0x7f00000000c0)="219ad4112fb0244b91a4b84e5a561975ca723ae35d685cd2dcebe253490ad09b1145b6f3fd80caadcbe043047d7b50623f5f174660aec376", 0x38}, {&(0x7f0000000100)="a9c01fbcc899a85b06e05c717f8b6d9daeb58aa88de6221af6dedac9fef61d7783620cc1f935b3bcd6f308a52de25387d715712f702c5d4cff862389fe9da1db9d09e8ef9b45d4bca6e7e2742481e25ee66691f353f759995bea67c30e95cdfcaf808f2e0834e4adf4a3167030c9c903b7f51163fdeac36130c89213cbdcb3df731c813c76aa45555ea786ef990812ad5c81e54495b76420", 0x98}, {&(0x7f00000001c0)="0f172eeff1d06fb7e9a478737386cf5ddbe06a123312ac17d831e6de1858fea83d2edf255a65cc031750acb524f26b803b8ef710", 0x34}, {&(0x7f0000000200)="334000464a98c6de352d4b0c256797c792241ca608999cca259be57189d0f1b1faae776f641452d906168f97392c03c896ccbbdd4d9378aee4194dd37bbdee0fff47e56fd69f5a76dd3c25cd2fffb5318c3725b998c52af7bb77fac436e603fcf42ef2312d30aedbdae8331c3b983b9a28a74d6097d0ff1bd77268b7aebfdde4655a44e6a98e534e29fa8da131acd97808604eac00ca0e08553a41ae56eacaf2f2e2337837e2aa405ee394f09d2646381fa97ef8eb85747ca9c1b36d6e5c7001a8d34f0b786e570254e8ec", 0xcb}], 0x6, 0x0, 0x0, 0x80}, 0x8000) 2018/05/19 07:52:50 executing program 7: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/11) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f00000001c0)=[{0x97f1, 0x0, 0x0, 0x3fd, @tick=0x6, {}, {0x0, 0x2}, @connect}], 0x30) r4 = memfd_create(&(0x7f0000000000)="00e83d724d7de213be5d6e0b2d319e2e416be4855dd81a3864f779e0cce4f1d5d0de0de4337dc300a59e5ed6c27180000e17b8b80c28c6b57d0994cfd534db24e4afb41e5c0a555ce8d152ba5f75ffd923d30c04331a9ff95fc1cc026693ba34895f14476e2458738cbed4013d9108", 0x2) r5 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x20002) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r6, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x6, 0x10000, 0x1, 0x1}, &(0x7f0000000180)=0x98) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x3, 0x3fd, @time}], 0x30) 2018/05/19 07:52:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xc2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/19 07:52:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x100000001, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) 2018/05/19 07:52:50 executing program 0: r0 = socket(0x13, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_eee={0x45}}) 2018/05/19 07:52:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x197, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000003c0)=""/146) semget(0xffffffffffffffff, 0x0, 0x0) 2018/05/19 07:52:50 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r2 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='/dev/vhost-net\x00', 0xfffffffffffffffa) request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/vhost-net\x00', r2) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x0, r1}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000080)={0x0, 0x2}) 2018/05/19 07:52:50 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x80803, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x2}, {}, {}, 0x0, 0x0, 0x4000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x6}, 0x1c) 2018/05/19 07:52:50 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x4, 0x80012, r0, 0x0) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200901, 0x100) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000280)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = semget(0x3, 0x3, 0x618) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x2, 0x1, 0x8, &(0x7f0000000100)=[0x0], 0x1}, 0x20) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) r6 = dup2(r0, r3) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000200)={r5, 0x95, 0x20, r6}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e24}, 'yam0\x00'}) semctl$SEM_STAT(r2, 0x1, 0x12, &(0x7f0000000000)=""/46) 2018/05/19 07:52:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x800000000002, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0x0, 0x6e6bb6, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0xffffffffffffffff}}, 0xe8) socketpair(0x7, 0x6, 0x3e00000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x3, 0x4) 2018/05/19 07:52:50 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8000, 0x100) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x4b, 0x5}, {0x1, 0x30}, 0x2, 0x1, 0x9}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001caff8)={0xffffffffffffffff}) getsockopt$sock_int(r2, 0x1, 0x3b, &(0x7f000059dffc), &(0x7f0000d8cffc)=0x4) 2018/05/19 07:52:50 executing program 3: socket$unix(0x1, 0x7, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f0000000200)=""/56, 0x38}], 0x2, 0x0, 0x0, 0x5}, 0xeea}], 0x1, 0x2, &(0x7f0000000300)={r1, r2+10000000}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x40440, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000400)=""/241) r4 = memfd_create(&(0x7f0000000340)='ppp0\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000380)=0x400) 2018/05/19 07:52:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400000, 0x0) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x100, 0x100) 2018/05/19 07:52:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x5000aea5, &(0x7f0000000180)={"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"}) 2018/05/19 07:52:50 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='net/tcp\x00') sendfile(r0, r1, &(0x7f00004db000)=0x48000000, 0xff) inotify_init1(0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/05/19 07:52:50 executing program 7: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80602}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="97000000", @ANYRES16=r1, @ANYBLOB="02002cbd7000fbdbdf250200000008000400710f5662080006001f000000600001000c0006006e6f6e650000000008000500010000000800020037000000080008000000000014000300ac14141a00000000000000000000000014000300e00000020000000000000000000000000800090074000000080001004da90000"], 0x84}, 0x1, 0x0, 0x0, 0x4044001}, 0x81) socket(0x29, 0x2, 0x20000000000ff) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x27d49c28, 0x200) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/19 07:52:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000000000)=@getsadinfo={0x9c, 0x23, 0x0, 0x0, 0x0, 0x0, [@migrate={0x88, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6}, {@in=@dev={0xac, 0x14}, @in=@broadcast=0xffffffff}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/05/19 07:52:50 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x1, 0x1, 0x8, &(0x7f0000000080)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000009, 0x4010, r0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x10, &(0x7f0000000980)) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwrite64(r1, &(0x7f00000008c0), 0x0, 0x0) 2018/05/19 07:52:50 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="063d3b650453", [{[{0x9100, 0x2, 0x80000001, 0x2}], {0x8100, 0x101, 0xfe, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "90cf8b5be2aef408732ddbfaa0d7a4538937d39e"}}}}}, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x40) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/30) 2018/05/19 07:52:51 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0xa, 0x4, 0xfffffffffffffffc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x10d, 0xb, &(0x7f0000000040)={0xf}, 0xc) 2018/05/19 07:52:51 executing program 4: r0 = gettid() mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x300, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x2d00) sendto$inet6(r1, &(0x7f0000000100)="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", 0xfd, 0x4000000, 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) process_vm_writev(r0, &(0x7f0000000080)=[{&(0x7f00008f9f09)=""/247, 0xfffffffffffffdd5}], 0x1, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x503, 0x0) 2018/05/19 07:52:51 executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f000000f580)=[{{&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0085ac9e83eb3fc193a7efe3b079363bc61bb22e0c89adebc268e39f632ee15a93bc5345b367108439ed4df13fe48def1b4aad8f6044a0a6a96556254dd5e2"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)}}], 0x1, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x31) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x4, 0x4) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4292e373a9ab4bb9"]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002740)={'team0\x00', 0x0}) accept$packet(r2, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002940)=0x14) getpeername$packet(r1, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002ac0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000002bc0)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002e00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002dc0)={&(0x7f0000002c00)={0x1c0, r3, 0x300, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x1a4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x10}, 0x1) fchdir(r2) 2018/05/19 07:52:51 executing program 7: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x1fffe, 0xffffffffffffffe7) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) socketpair$packet(0x11, 0x6, 0x300, &(0x7f0000000000)) 2018/05/19 07:52:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80000) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) r4 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="50000000b1cb9fd71c9429ebc31bd096251782f97c6a73eb8e9cf40c013cbf75a18e5c222c8b80a680b25947d1eae982d9d84b0300000000000000c199343f5bd56737d20aadb5feef55e86dc03d4e0d7780f0e7"], &(0x7f0000000140)=0x58) ioctl(r4, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 07:52:51 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x6, 0x30, 0xffff, 0x8}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, 0x3, 0x1, 0x0, 0x7, 0x433}, &(0x7f0000000180)=0x98) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f00000001c0)={r4, &(0x7f00000002c0)=""/185}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/05/19 07:52:51 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) r1 = semget(0x1, 0x5, 0x80) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f00000000c0)=""/201) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000480)={&(0x7f0000000440)=[0x9], 0x1, 0xff, 0x0, 0x1, 0xef, 0x101, {0x1, 0x8001, 0x1000, 0x9, 0x589, 0x978000000, 0x9, 0x8001, 0x1, 0x101, 0x100, 0xde, 0x200, 0x1, "744f5e594f0b2051c72d152acc2b2c527a0477108938ed09ddc2681d93bd3924"}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) sendmsg$key(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x148}, 0x1}, 0x44800) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000000000)=0x3800000, 0x4) close(r0) 2018/05/19 07:52:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0xf9f]) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x1, @empty, 0x8}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}], 0x90) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x88840, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x2]}, 0x2de) 2018/05/19 07:52:51 executing program 7: r0 = socket$inet(0x2, 0x80003, 0xab) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4, 0x0) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) open_by_handle_at(r1, &(0x7f00000000c0)={0x5f, 0x7fff, "4327a8a7553b0794b59d3ec32ff8904958d3b075bd680b03b0ad70913d4599a52480ae9d3c4cc284196a9bfaea914a87a7207156cdaa764c8b2117acee02966d47ed6d3028d43731d14c2c157100b1e06b5df14e0cf891"}, 0x4200) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x440) 2018/05/19 07:52:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x29, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) 2018/05/19 07:52:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000bc0)=""/4096, 0x1000}, 0x16) r2 = dup2(r1, r1) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x0) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/05/19 07:52:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x380) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000d95000)={0x7fffffff, 0x3f}) write(r1, &(0x7f0000b50000)="07689352530800000000000000572a1b12555bab7b3a50fecfaa3f68000ebfbd79b02958d5fd79310e4140f5529e7022ad5f353d6bf1d35a20ef8b9cedff0ac9652898678de650df2f8e6061fa9f2ba9829ba8f73c3cc1dbbb70898a2cd23baae106780c45e24993a1647bb071c3ecbfefea0b4a3230360d22ffcf20bb1eea0210b916a7ed5cab1b69b586e546fcb0d53b3edeb976c68370d3d97c714c03dc2b501d31524fe9114edd2450fb0a14064737dcbc30340d840d", 0xb8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x9) 2018/05/19 07:52:51 executing program 6: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004980)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000004a80)=0xe8) sendmmsg(r0, &(0x7f0000006340)=[{{&(0x7f0000000080)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000000280)="22eff20401618a2939d835cdb343fefda387d3501503a126585f5a84819d984b8a942b2dce8a2903df71f37de935de0351618d307617b3c5030501a3c18b09b8d673b5e81afa16e157eac869b908d31238d5dafd09ee86ee0b5abc4179c81b4ab1fdbfb392c9f37bc558b1bd4dbe739e4bca26451537773229c27dd28654b17d2aaf602000ae686aa249860d793a56682c167acdb0a4535a9a95da81ea4496e212013ce92012d97622bc56e542ccf223c0b921cfa08470137762adc7ca67c9d703debfe83b771dbb62970d0bf1805215df772639d47d735e72cb46d29926abc9c210cc269a14fbe67b37ace7b2225caa305cce96155ca9ef2a67885e8ad9848a743d67bf2f0eeb92b4e1e3a0d069d16bc92db918d92e5a13b52427cddcce25a5da2d580b1f133a81233497f0360557db9bf3bf844165426fd14a5c8b654f69f777534c83828288b20aca4d7f57a71f45e12fee75fdd950578570e2b1e8f599c0dd112a88852f9957ff71e717fc1d703ef8687ff712e91b12fcbd4485555324b2aaf58e24d657f665bba3e0c1e83a7cffa07013b429401a697d97a310ada24c8ff45f06a8d19cc3386cf94aca23a90af646db699b17474ff78f20ba90e379e0cd2491fe769fa7352d6a35846f8402e9fa467f0b0052652dc4ce4fe24f49eec2cd2212ed0ffd53a547ffe060cc6c85906fed5f59c8f1801ecff54cf66d3b597994c4b77e728316d11fe337fcb239e73f6c6ebefbb91b33967c39012e04ba88e70fc9f1fd119b6c012c31c96b1424802dd1eee903b9d4b4e1af6f727273d03a6667d0792f3f0181418f75d1e12bb9371eff0f808596ad81b698d65e76abe385184134d434f0d787028a2fba3d96f4e6f33d48b1623f8b2656f1b659f569b59468fad323954d823cedfa84ef3b2dbb335775133825043c891dfa6bbd46a24df1f3537355582daf4022715345005c1880b48564ce5c0f97588ace92293bc3923ef4bcf4068ffc640bc2144f40de074f57172b984bd613ad17d95fefe8070ac3367f13a9a69f0cafbad0cf0e555d5c89a056eee49ddf9db350ad40ddda614a110367a3712a4879dbcaf7418b4c31383a2d7d3a4ee5871ff7f429488290fec61902bf434a2da6363038eff814470c20850c9dc787f02ad28f0ecb74f7789c053bd04af0e1ba109dced09a5ce71c5924952ce496c49e0f459bab706bf7fd306b053ec1933c773fb5a599136b7abafe4714b5f1e16feeec0d1e319ab8ae57881a64198ccd6ba1bd8252c5a779264e4a2c6e0d7004ed93a8d6b3c4acbe45e07ba07d242bcfc860bba787c53c27c5b83c9d496c37d48362cb55060098a8e235f7e852b24192968e56e23f30af8940794037e0027dec2473fda2e6801ebfd294c6335b7309c220266fac6ba47c9502d0a9ef4540362083bd5bc94dc9234d67b2660afed52f4a4deb45b13977881a3927a485f41bf9ae7fdac560c12ac1866145dd15b21bfaa2cb4c5c26c72c21947d060083c803fc05c3562df89c5dfdbe48f697560f47dac0d974ff28253455ca555845088bcb3f374f3a82011ded9f90a8dd8a947e0fc0a84d4311935b6ccb53a2f3b0695245aa2f5137305ae83c154d6ca9bfb9cffcc5bad36d00877a205dcc811a6cad9a92eb7ab66e5a9236337517eb98c11b66d475407d1dd2aa57f5532190260c35d89c233a4f4ef769293d5e13863c63202362ad6ca9b752a2dd098ac86320ccebcf45f08943f8cde208952266e335e3f6cb49fd5110b9c17fded37aa2af0dc28167b3e91dfb462bac36889fe7534972f6e13894a976dceb0b0a6f3b7793670e7f8bb25a9419aafbdc09c4451b4375ea36c4e8d7eeb50fd72a6b843f11c63f4d2c6cca4792eda1600a3da18b117c8510c3b94816a6ac6362ddb36c2d0c13a65320f66536bf5eb812b378d37432a5b7a2560bf36fb16298b45dcc152e2bddda16c4c1fc4a0f8dd562088785b54de4a1b9ca6c1188f55df86d6092d7352a9579ca44c66cc34caafe3f8f96459555451d20a77de482cd34c60c2963d1905c3345bd57474a6a39de8d636d55c8604a1fc19212739a305fb18f039c023da9d8ce848378d514431c5b96c571d477c1381feb3a30055b135b2b017a20a7b00e48b42d6251033b4eeae4b99074448b92c0832aae3fa69282b27db6eeb27173b0659f8fe6bc62180d170c4131f20ba2171dac8a506131cd44f122708c3b0db84d869584acca3942d5fc62b2b1bdaa8a4411a58d73a89f768d67b95d4ecbafba368ee126755604ef689a64082cafa6d7ba94be79b151f626b084aba36a4c2b01edae59493c977105a1ee8b27f976878e9b8f71baefc9dfbc9f155be9fb2a35a91a3354e42482cd69174b4b8bf009be90957d212cd0d98ca02d9cc0aa2665c4eb10eaad8a26ab73bd1cd207b6c82a1603623839bdd93c6708f3b87def21beda211c033ecf2be4571dca8196e2e9ecd9188a16828d3d52749ace17895b1e3f91324443538b98d5c2f0d5caca8593b1541cc7fae17549c825787ccb08b663e86998ac23e78f5f86dcc9cdd200752017f0cf8636a102b00a1e1085b6cf5ee40efb956a7b3e79751fa6225788e9f05295d02f1e31bc787a78143693e6b523329091252cf31f670fda5b899388aee40a84544ea18ad7541c578e9899df764f13371fe24e4efccdf83d0351baca2fa6807310711d30234380007f49f457fd635265fac79f62cfbee65b94274f8cb6bcf439cbc0ba97b865a8decae40fc4aead68a476eb9ca924744dc73fc2608b55d35e9f38381eb5a150e0329ee26e7e6bbc14943f442e3f1350819b38b117818edff7a8448f6e01a5f89997f6e012277904437cc40e43208f4cd103be38e77915c9ebb48526878a60733316ba45bd0991d7aef782e479fa3f9ecc901390b25a586b24b9b0cae3cbe579a2d3210c287f61041222549aa855bb247b851e622ce04c94cfb886bdce8a6679a97b7aba7e82896411fa45df78d25f1ec97db46221779f4598771b24e5b01ecda7b56cde3b113f9d977bf704b34119be117f709bb0a520a8411fda3600fbd84c2e2a0a4842dd3abbe18e2b5ef7b2b4d00eb9425545560aae21fdef3ed845ef426786d1218f08ea0588a3f3024f9cbd2ebbadcd337f73ccdb5c0f7c30805b23d5c643edf0470b2fbf1f8aa126e778fedee7523740d0faa664329c23dad49ff9021a6158d7c6736b8a0a2c525ec3c2e5ca7a67000e2c5db26a0e010c598b644c60255ea4ecd4a8243c2fafa096103514871fa6d3d618c5c05902c5fae41db2b719da339907492f4a792affdacdce219a105ef9f0eb8ebf614bf1eb3bdfb02be2f976ef20ed79b63b6ad461eacb002216fe4e6b6b508549071d1665170cda5948a8e6eff6302e292e032d010fc748cc407e54837e3ab13b865fb4884b7e3b5444c9c8308ff5517f0305b73cb544b13e744e6cd54c61d02cce8c51b2bd4a8fb32a2f4923f0d53cfb7a3c3eb3221c32f7adfe1dc30f65aa3de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0x1000}, {&(0x7f0000001280)="b932fba4d5b74300143a4c9a476ac0e4d79be7a2cb99717dcd34ce6cd5ad19ebea287ac4d51035d4ed23529399fd0ce13afe42d482a066159802fd999ed9ad7fd380d3cd04d068448fd42d68a509bc06dc67eceaa96aa068f5678fa5f9edf58be6fc4fd10c11944a5c40ebe4541e42306dba831329494aa34d48e08d154ed3fdae801d909e5080a24f1be86b2d835902d3aa7588ab4133bee29d681e938c5e0801496cd7ff89e71f41a2cc71f0206ebfce62c253aafa107f6392f4f05601681c92458db712bf86046fe78913a368a86d2adc80093b237af3c8ca110cb9949a468b9fe9adbd49ff18f0f6c865b93aa81a92eac6c046c5", 0xf6}, 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{&(0x7f0000005180)="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0x1000}], 0x6, 0x0, 0x0, 0x44}, 0x5}, {{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000004f00)="4ce2", 0x2}, {&(0x7f0000004f40)="de046ae3689b4c349b42ea0668c14d57777f1efd988633d196aebc854047cca54d30941615de04402c68b53e29d25e66380c8b4c904a814198b51fc5fb6aa76e6a0478e91be270f099df30c2d235b068d486a66bf9c85ca737ed1d41d2dbe019cb7bc4d2ee02b525bc2bbf94d6fed623bfc74d0075f259846d4bf57f77ca48c6b91876ab670e0565ebf6ccbf568906676e126d71914a0dba1de21e3bec5e85504ad12049836d371dafab33d3b46691862848071dc95c83942ac7cb9afaa583512a140c4287db494925e333d8c89db202a4a28db1aa1ddcb1ae97bdf0ffe3df88", 0xe0}, {&(0x7f0000005040)="77c06efdc3fbcb765c85e2b8dc949d2c37f3eb77214270f56909808ca3425a0f91baabd44c7a6e765c8694891486e6932a2d9d28d774750d8d153893c4eca5a4a0664a0261dbd087e0c214075823db9219f90d69d4f6f109eef4e56fb96c18e535aa0778aade71233cbfb656e8829bced7e20a2986a23977d58482a53ce6a324d2560e9394f0c08793639a0c57b9c45d454748d249bf3910a46bb0f7507d3ec43b19a509b384aea216e71000cae2d3296b2176f66d3d568f27630c5eed660a", 0xbf}, {&(0x7f0000006180)="5995399c515a347d9ef7155e9bcd4589cc30a1a2140cbdfd392f6637ca48a5d51e14b0384ed43561049c57f04aeb6050f73442a4e1333da36aa3d2b8340506fe173f42d343f3be17f33317bd7b945040add2a69e5cb78962f78758bce0df5e81fbebae67a74912dc35e8871846cc43570acdd2ca5300c2fe066004d1c10ea7c55fdc9b0b3124e135ab54124b62a688e8404027ca4c7b3eb8351ce1d347c58a92e55615cf441ebc5371124566c430962b701bd4edfd40152689a1c336c78605b2407e565d22e4247d3e46cffdb365c2226bdd42642b9f7d0dd4aa66b1a5e958735a254c127628ef4fcd3d0f5e898ac910cb63274b4c", 0xf5}], 0x4, &(0x7f0000006280)=[{0x30, 0x19f, 0x1, "8651f998bcc7c2edb0dfef22f1e1d43f77754f79d72e2917921878cee5"}, {0x80, 0x19e, 0xa6f, "35a699c9b4d8cee41da962620bb8063aa88fd800fdf9f4a93a274773788f614dfdf12512f90351b967084cb499c41a09c34d07eb5c175d19dee429e67b4a576e42916e14add6db6cd9425ad986dfe5171bf037349bc7a3120775649b58707db94db9c9e1d2358e349ae7211d49"}], 0xb0, 0x8010}, 0x400}], 0x4, 0x8880) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) setsockopt(r0, 0x1, 0x80000000, &(0x7f0000000140)="ed89791e4415b4284e2246635409406b0012f459899f2812388c33f02d03eb1fe4125eb4efa2bfc65f64c9685e2e273c1e18fefe3afe3713db00d04455cf06b0bd57be21c2bd3781306f7b2c41692ab5a713ed4a413dfc427b0d3275e8c37e27d3a06d948599eb6ac3249c48fccae609d30fd1bfc054a75738198721a4ec007476f30d9429da5d65e7e349be515b038790a74c4c211ab77d3e5e27d0588293d2d11e1347ed57a45fab480ed561c994cd75ee4f3ddbdf036010f4dd3c7f7d3f", 0xbf) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) sendmmsg(r2, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000001340)}}], 0x1, 0x0) 2018/05/19 07:52:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0xfc}, 0x1}, 0x0) r1 = getegid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) 2018/05/19 07:52:51 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xa0201, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x5, 0x820, 0x3ff, {0x0, 0x7530}, {}, {0x1, 0x2, 0x6, 0x6}, 0x1, @can={{0x3, 0x45, 0x1, 0x10001}, 0x0, 0x1, 0x0, 0x0, "988d5bdf8d17204a"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x800) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x10100, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8910, &(0x7f0000000240)="ca26262c8523bf012cf66f") clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/05/19 07:52:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48c}]}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000004f80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004f40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r3, &(0x7f0000000080)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r4, 0x0, 0x2, 0x4}}, 0x20) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2, 0x0) 2018/05/19 07:52:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x4000, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xc000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7, 0x5}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x7fff}, &(0x7f0000000200)=0x8) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r0, 0x40045436, 0x2) 2018/05/19 07:52:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x4000000000000}, 0x10) close(r2) write$tun(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="01"], 0x1) close(r1) 2018/05/19 07:52:51 executing program 3: r0 = socket(0x15, 0x1, 0x0) ioctl(r0, 0x3c1d26f3, &(0x7f00000000c0)="c626262c85237c010c532c") setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x5, 0x0, 0x35c6491c, 0xffffffffffff0000}, 0xc) sysfs$2(0x4, 0x0, &(0x7f000002d000)=""/105) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2c102, 0x0) 2018/05/19 07:52:51 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) sync() 2018/05/19 07:52:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x1, 0x3, 0x3ff, 0x4, 0xfff, 0x6, 0x3], 0x7, 0x80000001, 0xee, 0x8, 0x0, 0x6, {0x6, 0x3, 0x4, 0xffffffff, 0x9, 0x9, 0xe172, 0xe46, 0xfffffffffffffff7, 0x3, 0x9, 0x8, 0x8, 0xffffffff, "2f3762cb1bfddc60db1f25cf4af3aad955cff5f8692cc31ea15316bdae5b16fd"}}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_mtu}) 2018/05/19 07:52:51 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0x0) 2018/05/19 07:52:51 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x8, 0x3ff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) sched_getattr(r1, &(0x7f0000000140), 0x30, 0x0) ioctl$int_out(r0, 0xc0305710, &(0x7f0000000100)) 2018/05/19 07:52:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={0xffff, 0x4, 0x1, 0x7, 0x4, 0x4, 0x7, 0x8}, &(0x7f0000000280)=0x20) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x20800) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x9c000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x7213}, &(0x7f0000000040)=0xffffffffffffff5d) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x400}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r3, 0x4}, &(0x7f00000004c0)=0x768b31683b8078ca) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x14, &(0x7f00000001c0), 0x8) io_setup(0x9, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) io_getevents(r4, 0x8000, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f0000000200)={r5, r6+10000000}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000003c0)=0x6, 0x4) getgid() 2018/05/19 07:52:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x101000, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x101000) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000040)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000680)="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", 0x15f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x47, "eb29e33e19cd355caa92a8958c1c29053848f6dbd68882ada3243ce9aac321ec5b371eb6e32da1cb7b3843b9ba227c7e4f4a173433f7ccdbeae1758feef84a124c4aacaaf708be"}, &(0x7f0000000140)=0x4f) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r4, 0x7, 0x4, [0x5, 0x5, 0x10c, 0x3]}, 0x10) 2018/05/19 07:52:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000040)={0x6, 0xa9}) 2018/05/19 07:52:52 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@broadcast, @broadcast}, &(0x7f0000000080)=0xc) r1 = socket(0xa, 0x1, 0x0) pipe2(&(0x7f00000000c0), 0x4000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$dupfd(r2, 0x0, r2) 2018/05/19 07:52:52 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0xfff, 0x80000001}, 0xfffffffffffffcd8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) 2018/05/19 07:52:52 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c) r1 = fcntl$dupfd(r0, 0x406, r0) sched_yield() setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0x8, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000000000000000000000000000950000000000000000000000000000000000000000dbf3cf4b2ea540cf645e3245a9c2b9ad96942d8977de77b4fa8d0199811e8a6b32051cef22d66e9d25456553bb876432bb8fc1ba2daaa001da66fe0d1796d255af5712e924aeb49a4684a80000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/19 07:52:52 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaabaaaaaa0086dd6050a09c00001100fe8000000000000000dc0000000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) socketpair$inet(0x2, 0x2, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x101, 0x3}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000200)={0x3}) bind$llc(r1, &(0x7f0000000240)={0x1a, 0x31f, 0x4, 0xc831, 0x5, 0x605faac3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/05/19 07:52:52 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0xc0505405) 2018/05/19 07:52:52 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x4, r1, 0x1, 0x0, 0x6}, 0x1c7) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x121000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x10000, 0xa929}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x8162, 0xddfe, 0x7f}, &(0x7f00000001c0)=0x10) r4 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x442c1) ioctl$BLKIOMIN(r4, 0x1278, &(0x7f0000000200)) syz_emit_ethernet(0xfdef, &(0x7f0000000280)=ANY=[@ANYBLOB="c4aaaaaaaabbaaaaaa0000"], &(0x7f0000000000)) 2018/05/19 07:52:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/19 07:52:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x44084, &(0x7f0000000180)={0xa, 0x0, 0x80000000000, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/ip6_tables_matches\x00') ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/19 07:52:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x6, 0x1, 0x3ff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x7, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) ioctl$sock_ifreq(r0, 0x400000008932, &(0x7f0000000040)={'bond_slave_1\x00', @ifru_addrs=@in={0x2, 0x0, @multicast1=0xe0000001}}) 2018/05/19 07:52:52 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)=""/193, &(0x7f0000000040)=""/97, &(0x7f0000000300)=""/127}) socket$inet6_sctp(0xa, 0x85, 0x84) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) 2018/05/19 07:52:52 executing program 3: unshare(0x2000400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x204000, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x1, 0x96b, &(0x7f0000000480)=[0x0, 0x0], 0x2}, 0x20) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000500)={0x3, r1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000540)={{0x80000001, 0x5, 0x5, 0x7, 0x9, 0x4}, 0x40}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x14) vmsplice(r2, &(0x7f0000000400)=[{&(0x7f00000000c0)="798107b461f6d56b2c074648628c29c6c4d86338bf9703e9582b7cda986ce8e9ac3257ade24561088f8f54c4c2b0d6cb3f79b8a382d40acfe11e26c15b35db4c801b2bc17ccf2f2fdb6555fed67503af492bab4979da38a3504926dc36894dedb01c5aad7a0b2c32", 0x68}, {&(0x7f0000000140)="0382c61cc5e149b8f479e6ba917115a03714e5b6b1717277422b5e9a008abc7ae15411bd54d8ba871c1e81b7bbf7bcf546c74452b82058e97284f66e94ebd7d5a00fd336e8a221144c3379b0b09da321dc5617c7c50a5904c32d0860517f8af5c23455fc9e0b1a7cb8ff0580b2e9a2cb3834b9357b78ffbb6558301a712b7bf67220855d2a403cf027eff9d65aa31f1a847eff472b0319c8aab314944fc3ae5dc045370c100cc1c88c28062823ea95f9", 0xb0}, {&(0x7f0000000280)="9bdd91a0d64e1051419d596b06ebe8b5fe0c2d4b58357934adab6e79f94b48cf5345841a0699d394985c9a6cb665a515b70c35557f8844a3858d163fe54e8923277ad6fa8c84733a7d75e1b3b893d6dd3a711d16288f673c8fecfb5bb2023e8d40f7e67f89003dac5b201e9a0dfc669cb28d", 0x72}, {&(0x7f0000000000)="45f532f8802e53b6863c9863a12c203ab3163b20cee3a1bc4c663caaeb4521e369aecb16b11aa380da91646d", 0x2c}, {&(0x7f0000000300)="2df86accadaa2abfffe25cae07b1588cbd130535a7e5f7b12aa45e5bf98b24440580cd745dc89f92887e7650ac8b608dd11ccce67842632e969a101c1c86ea5978f9035c2dd749fbf71024a373b69daafa5a0b6333a7e7e446b78cefa0997ab643d59943cecf6c9435fc7d341434d5a74bd1444c5d29ed6813f36f9c3526a72ee1f539ef58f2af50459a834e81287595877b88ce7be9396d80031dbb263dd66574aed6863da6995bf843462b96ecb050409bd2f0bc33d2805e39de346d6f4a235bca497f3d4981f1f48beb06c7003e17c326f841a4bf8166ef00b933", 0xdc}], 0x5, 0x6) 2018/05/19 07:52:52 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'veth0_to_bond\x00', {0x2, 0x4e21, @rand_addr=0x2}}) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x102000}, 0xc, &(0x7f0000000640)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002e003505000000000000000000000000", @ANYBLOB="000000009eff000000070000f202db187a4c7146cabbab752d5a6125b7bef9c624854e83c1f5bef533ba2664977dea14878eabaf0a6e"], 0x2}, 0x1}, 0x100) 2018/05/19 07:52:52 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001300)='/dev/vcs#\x00', 0x960, 0x16102) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001340)="055993bfc86a8c898ab8da6d0288f36f", 0xf) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) ioctl(r0, 0xc0184908, &(0x7f0000000080)) 2018/05/19 07:52:52 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x4, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) kcmp(r1, r2, 0x1, r0, r0) r3 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xf9, 0x2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x800, 0x0) ioctl$SG_NEXT_CMD_LEN(r4, 0x2283, &(0x7f0000000180)=0x3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001900)={r4, r3, 0x0, 0x3}, 0x10) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x1, 0x0) fadvise64(r0, 0x0, 0xa28, 0x1) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="02"], 0x1) sendmsg(r3, &(0x7f0000002b80)={&(0x7f0000000280)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="5dce4b1a64d1f9fb03fd482c3b2e152dcd22f9d2a456d4d73fa7b4", 0x1b}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="f33f4fedc126ad1dbda3d6a9817e1f0ff5cde56b9b05a5c3df042de59c24137e750b0e840e6ea15d98fed895bf4727732d1798c0f556112322315cd2d981758b150605172ed5f3f73f816c8b5cf3e1271d88dd5206e31deb7d45c83e8902065c49041d798768bd60894f0c73bff8dc3392b6b5f8baa1b06d8f0902bee0a31602448a3bae9f50b8d08cf40c32bfb84f91b6571378ca1a9aa4711a690413c32d0ddc7e1297038d0726daf35bbb6f3b64e010dd6b81897bf632b2", 0xb9}, {&(0x7f0000001500)="9bf484620a38e4f64ed9fd6bde37ad109b586d363ac38d844be1475ddc9203ddcd50430e36d3b8eb9db39eeb0111fb56166ae455e61932740a3bd50a7a17e0c903", 0x41}, {&(0x7f0000001580)="ba3fd92deb90b4bd50f54038a4807509d97ff3caeb3973e55f00ed098cbb55bab5c948ea762263ccc85bc28090e44db04a66c6e7735e34ed5ca575a3e7c6fa38474440a879ae49934f8896578bebeb68305dfd7c6dcf69503342737e1260f14b36157e6af9cb52444258e1467b3b97cd32fb868e833f6e54cfb694bc0f0417f77481ddb98da2340a849904eb5ef03409e61bfad724a837dce805282958ea2dd9ae0fbb9e538101338bd9c578c287a54440823af006ed691f6a3d0d948614afdea74a4982dc35a5a3a8cceb0e0278fa8fab58a0729272eb04", 0xd8}, {&(0x7f0000001680)="2bec8bbe6e43a7e77fbb2672d8be9d9dd015c3b76cd3934418", 0x19}, {&(0x7f00000016c0)="9aec8a5a05fc16aa84a9ae710d5efd28f7ee9aac5f148f6d9009b3e8d970ec98f22cf4fe87cb516e850ee3a560db7133d49cd9cc943619e41950b29502fc8b7ca651a7c076676bea4e48d897c0132d088696231ea0db1e9182e90e24c6b51d91024393a5191f24a25879f321249d4d692ef5166df1e54a2893de105b", 0x7c}, {&(0x7f0000001740)="63d594d1f708225d0f2b185fab4ba706951292ad10b268b56d51cf4b3f6aa198767a82f8462ea7cb61bd3871a994fc2100ef537e2ad4278795b4b4de0f01cb9798f159641f1e081e8eb74b89aca18a86576a8e552780f48d1a08460c8b123a01fe7b96d7561137d6eecce31b1091efe3dc2131c3a3d42d0e371f4a76bed45e3e9233f18c73630eb73a1ad67b99e170c32aa07f27f3b135f958d21ac00e8e81ebca7eb272e5cc5f93562b62146bbd21be663a71ef97d23635dcecc7f3441d68ed5fbc141cf9b55e9714e7355d5fe869bae8282f453da9d272be8155329dbfb1f28837", 0xe2}], 0x9, &(0x7f0000002c00)=ANY=[@ANYBLOB="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"], 0x1270, 0x10}, 0x20000800) dup3(r0, r5, 0x0) 2018/05/19 07:52:52 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3f, 0x200100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1ffc0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x202, 0xd3, 0x8, r1}, &(0x7f0000000180)=0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="ff00ef0038cf91b71d6874db581d455ee02da87983c33f73266fab258a45b4f47f2a0d4b4447f13aa348fa70007293e0349ac6e860dea6a242f9ab217cb3dae0493270f6412853291c7866e220c7bab6ed4b2ef771aee9f33debdda842073d0f7cdded7c7a9b1638325355bc9d2ef44d6f7ccb615cea1b013d056dffb04948a9a9dc55770762d3f5659e65"], 0xc) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0)=0x6, 0x4) move_pages(0x0, 0x317, &(0x7f0000000040)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil], 0x0, &(0x7f0000000080)=[0x0], 0x0) 2018/05/19 07:52:52 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x295) r1 = socket(0x1e, 0x5, 0x0) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000000000)="0c191feeedfcadf44455ab236250dc874f53f0e38a14a2fb1501b369f3a9e4") sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/05/19 07:52:52 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = socket(0x7, 0x6, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) chown(&(0x7f0000000100)='./file0\x00', r2, r3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xb6, "08166a8c3be26d793e85b7cf45bf89bbcde5d8dd8338141458016c394b611e69f9297be9002de08e2d3eec7e3956be16d2508ef5c8fc8fb4c0c76b2221dd2dfe4083d96798405482987b3f275b164fb7137e1c9c53c298788460ca41f9fe5ddc747296609efd793e467d34a43556341a4626ce96fde44663955054ce86fe8a5355d1d291ba0dd439545d8a175ee6e9755146eff995c6730b1c85b67d501b9581affdc1f8923607661dd61d040e68d45240febcf01a4b"}, &(0x7f0000000000)=0xbe) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r4, 0x800}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x1c, 0x0, &(0x7f0000000180)=[@register_looper={0x630b}, @free_buffer={0x40086303}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f00000001c0)}) 2018/05/19 07:52:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[0x3, 0x80000000]}) connect$inet(r0, &(0x7f00000001c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x2217) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/19 07:52:52 executing program 5: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x20) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x1, 0x0, 0xbe, 0x3, 0x80000001}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/05/19 07:52:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f00000000c0)) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)) 2018/05/19 07:52:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") truncate(&(0x7f0000000000)='./file1\x00', 0x3) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='fuse\x00', 0x3080, &(0x7f00000003c0)) chroot(&(0x7f00000001c0)='./file0\x00') umount2(&(0x7f0000000380)='./file0\x00', 0x2) unlink(&(0x7f0000000040)='./file0\x00') 2018/05/19 07:52:53 executing program 3: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xff, 0x80000) mmap$binder(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3000005, 0x30, r0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/05/19 07:52:53 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x400000) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'ip_vti0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/05/19 07:52:53 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='cpuset\x00') writev(r1, &(0x7f00009eb000)=[{&(0x7f0000000340)='+', 0x1}], 0x1) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/146) 2018/05/19 07:52:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0xfffffffffffffe50) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/05/19 07:52:53 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000008000)=ANY=[@ANYRES32=0x0, @ANYBLOB="2300020000000104"], &(0x7f0000008ffc)=0x2) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) ioctl(r0, 0x800c1004110, &(0x7f0000007fff)) [ 100.876059] binder: 7785:7795 ERROR: BC_REGISTER_LOOPER called without request 2018/05/19 07:52:53 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x60c00) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xc0, r2, 0x712, 0x70bd29, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7c}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) semctl$IPC_RMID(0x0, 0x0, 0x10) fcntl$notify(r0, 0x402, 0x4) 2018/05/19 07:52:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x20000097f, 0x4) write(r0, &(0x7f00000001c0), 0xffffffffffffff8c) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) [ 100.931172] bond0: ip_vti0 is up - this may be due to an out of date ifenslave [ 100.970131] binder: 7785:7795 BC_FREE_BUFFER u0000000000000000 no match 2018/05/19 07:52:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000540)='\r', &(0x7f0000000240)=""/122}, 0x18) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', "5d776c616e306370757365745bbe00"}, &(0x7f0000000080)='\x00', 0x1, 0x1) 2018/05/19 07:52:53 executing program 6: delete_module(&(0x7f0000000000)='\x00', 0xa00) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x2) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)={0x3, 0x0, [{}, {}, {}]}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)) mlock2(&(0x7f0000293000/0x2000)=nil, 0x2000, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) 2018/05/19 07:52:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) listen$netrom(0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4c00000000008d3c4325000000000002000000000000000000000000000000000000000000000000cb133e393b59674e"]}) [ 101.006929] binder: 7785:7795 BC_FREE_BUFFER u0000000000000000 no match 2018/05/19 07:52:53 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40c282, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000180), 0x1) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 101.107674] binder: 7785:7856 ERROR: BC_REGISTER_LOOPER called without request [ 101.168227] binder: 7785:7856 BC_FREE_BUFFER u0000000000000000 no match [ 101.213149] binder: 7785:7856 BC_FREE_BUFFER u0000000000000000 no match 2018/05/19 07:52:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000080)="7d12fe5e", 0x4) r1 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='&-{ppp0vmnet1GPLem1@\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) 2018/05/19 07:52:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000000900)={&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000007c0), 0x0, &(0x7f0000000800)}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/19 07:52:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'broute\x00'}, &(0x7f0000000000)=0x78) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getgroups(0x2, &(0x7f00000001c0)=[r1, r2]) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000200)={"69636d7070be0000080000000000000000000000000000ff0100"}, &(0x7f00000000c0)=0x3c) 2018/05/19 07:52:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x8, 0x7, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_bond\x00'}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000100)=0x20) 2018/05/19 07:52:53 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, "ccf777083b02b812bf518e90c715ecd420695ae64312760ead97808c9d7f6b315d9c747b102bdad3f911506e8da8e7526ea15c262a85555baf39f194eb04731852562831ae1a756041d52d6b21dad9e6"}, 0xd8) 2018/05/19 07:52:53 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) accept4(r1, 0x0, &(0x7f0000000040)=0xffffffffffffff57, 0x0) read(r0, &(0x7f0000000000)=""/61, 0x3d) 2018/05/19 07:52:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x5, 0x2}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="5f2ad52b2fcac9135c17bb20883cbfdca020cba71308586d3e25874926dd05", 0x1f) 2018/05/19 07:52:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x400000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000140)=0x800000000000004, 0x4) 2018/05/19 07:52:54 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="26e08178315bb339a0697b889ca3678e2fc773ec0e2305002cf66f00001b3d512b59773497bc5eff59be66634fe235a57458af872386cdd4d751f0985f275d8ed420b320842e232c18822057664175f0d2ad587eaca90422d1b5d6b69f6b4d337ea4aba467e1913b94b53d82174df5bcb8cdf448e469dea54803f9e074537211dcdecce3b28c2e2732b788aad3db048cf7b2273f") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='irlan0\x00', 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x81, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000040)={0x7, 0x8, 0x6, {}, 0x0, 0x4}) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0xecdbe1ccff00dd90) 2018/05/19 07:52:54 executing program 5: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(0xffffffffffffffff, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fa, @time, {}, {}, @addr={0x1, 0x1}}], 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x0, 0xa7e, 0x26}) 2018/05/19 07:52:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x50, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) 2018/05/19 07:52:54 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffff1e00abaaaaaa00000800450000300000000000679078ac1400abffffffffa10090780000000045000000000000000000000000000000ac140000"], 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x204501, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000180)=""/105) 2018/05/19 07:52:54 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) r4 = shmget$private(0x0, 0x3000, 0x60, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f00000000c0)=""/146) 2018/05/19 07:52:54 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/19 07:52:54 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb8, r1, 0x14, 0x70bd27, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xa9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x38}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x80000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1771}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/19 07:52:54 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) 2018/05/19 07:52:54 executing program 2: socket(0x9, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigtimedwait(&(0x7f0000000000)={0xd77d}, 0x0, &(0x7f0000000080), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/19 07:52:54 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x8, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x8002) sendfile(r1, r2, &(0x7f0000000040)=0x2, 0x5) 2018/05/19 07:52:54 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0xb00, 0x159) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = msgget(0x2, 0x100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000025c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00000026c0)=0xe8) fstat(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002780)={0x0, 0x0, 0x0}, &(0x7f00000027c0)=0xc) r6 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002800)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000002840)={{0x2, r2, r3, r4, r5, 0x10, 0x7}, 0x7, 0x7fff, 0x7, 0x3, 0x3, 0x8b1b, r6, r7}) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)}, 0x2000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x1c, &(0x7f0000000000)="e6607de52fcc8f3e0319439be6e60a50d5839e6b5cb05051bd4e927b"}) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000028c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TCXONC(r8, 0x540a, 0x8) r9 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x2, 0x1, 0x2, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) sendmsg$kcm(r9, &(0x7f0000002580)={&(0x7f0000000280)=@llc={0x1a, 0x30d, 0x3, 0x8000, 0x4, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000340)="165cbd8025b5ff961b574b75472309a6983e7d43152a6b5235fe51b002af892b9d81aa646193dd24e20b2537e1a6bb7a1719183d3d2273b677be07fd50a997d8a9895f03bd1ffc94be31f2f64097d6f13949ac6ffda039da99b2fbb834f23748429c4b53a08d1bd686", 0x69}, {&(0x7f00000003c0)="2b486719cc6de441c9825dee98d134c355b23a352873c93a2a4e319d68b24872b01375f6dfba7425be9593d264a5e6675dfac019667f2b4f581190b30baa1ea97d22fd39f1419e79e5cdb2ef47885de98de443e8f6af960abc556724ef", 0x5d}, {&(0x7f0000000440)="1be4e7e2ee4ae66a47323822b644c55f1313c422874253e31f294f3ff5c07391199be4d785005a6cf0cd016c74eca37fcd14233e22156f09d2862b951e2d0190e9fedd92adb90bb81ad820a196f3d1", 0x4f}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000180)="ee0b3d3c81771cfce8d6a0b86aaa08d8e28450a414669a8f444ed187423d216d7d22fbbdea", 0x25}], 0x5, &(0x7f0000001540)=ANY=[@ANYBLOB="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0x1010}, 0x80) 2018/05/19 07:52:54 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x0, 0x3, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000100)={0x81, 0xa0da, 0xffffffff, 0x1, 0x100000001}) sendto$inet(r0, &(0x7f00000000c0), 0x2b8, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x20000000000001c6, 0x0) 2018/05/19 07:52:54 executing program 5: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000280)={r0, &(0x7f00000001c0)=""/144}) clone(0x0, &(0x7f0000003300), &(0x7f00000022c0), &(0x7f0000004340), &(0x7f0000001200)) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000140)) modify_ldt$read(0x0, &(0x7f0000000000)=""/132, 0x84) 2018/05/19 07:52:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x10327e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000040)) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x4, 0x10000) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="d6c3b721836b681eb69b2ec237599a88c20866b8044234c5f132950ebac559fb2ffc8dbbe085dd53f594b53b79d8dccb3157775f48e893"], 0x4) 2018/05/19 07:52:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/kvm\x00', 0x1a000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x4}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fd7000/0x18000)=nil, &(0x7f0000002b40)=[@text64={0x40, &(0x7f0000002ac0)="66b839010f00d8460f0666baa000ec470ff5b671000000c421f913b24ea5f4b80f32f240dff066410f744de2400f01f848b801000000000000000f23c80f21f835000020000f23f8", 0x48}], 0x1, 0x0, &(0x7f0000002b80), 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r4 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x9, 0x6800) ioctl$TCFLSH(r4, 0x540b, 0xeb4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0x63, &(0x7f0000000180), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000000280)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x8, 0x810, r5, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x400000) 2018/05/19 07:52:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000130000/0x1000)=nil, 0x1000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4040ae9e, &(0x7f0000000000)) 2018/05/19 07:52:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2283, &(0x7f0000000140)={0x1000000, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)='/dev/sg#\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0xa2b, 0x1, {0x27c3294e4260fd6e, 0x1, 0xa, 0x3, 0x2}}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)=0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000340)={0x1, 0x7, 0x7, 0x14c2, 0xba3, 0x2, 0x8}, 0xc) modify_ldt$write(0x1, &(0x7f0000000040)={0x963, 0x20100800, 0xffffffff, 0xffff, 0x10000, 0x2, 0x2, 0xfe, 0x80, 0x401}, 0x10) 2018/05/19 07:52:55 executing program 3: r0 = 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 = dup3(r0, r0, 0x80000) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='cgroupmime_type*lo*\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/05/19 07:52:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000000c0), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KDMKTONE(r1, 0x4b30, 0x9) 2018/05/19 07:52:55 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x408000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xfffffd98, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x34, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x7}}]}, 0x34}, 0x1}, 0x0) 2018/05/19 07:52:55 executing program 6: setrlimit(0xb, &(0x7f0000000040)={0x4, 0x4}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xa953, 0xa0002) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 'fo\x00', 0x1, 0x10000, 0x30}, {@loopback=0x7f000001, 0x4e21, 0x10000, 0x80000000, 0x6, 0x68}}, 0x44) 2018/05/19 07:52:55 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) bind$can_raw(r1, &(0x7f0000000340)={0x1d, r2}, 0x10) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000003c0)={0x2, r1}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800000010005fba002870dee5e2bc6e5ee5e0e2d35878ea0d3b196c3a531ca563f12b78e9574fefc8c2fbadb0beba0ebf07407312c9efbb0b50f01ef68a0986fd551504253496cbc23955ed2c81d55db760ebf377483ff7c2525098a48a638cec0bfc75c487e7e40679edc5c9102186b7b0c1982807ff64c361ce6d16f692ad61afbb1117be1a48ed047050c958127aae3a167be5579547c4ea46bc7afc8d85a4e065eefa733848a5bf1e09c3303fab314e59a53142290fbdc2ce49d15a16ab94b642379076c5740133", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000200)={0xffffffffffffffe0, 0x17000}) ioctl$TUNSETLINK(r0, 0x400454ce, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x2d, "3e7c57055ac99854dff54b5f32d81d030dca72eda39c202d49d9b7542593e13206c60d8483d0ff631c91703000"}, &(0x7f0000000180)=0x35) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000380)={r4, 0x8}, 0x8) 2018/05/19 07:52:55 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x8, 0xd94e, 0x7ff}, &(0x7f0000000180)=0x10) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r2, 0x0, &(0x7f0000000000)={'gre0\x00', @ifru_flags}) sysfs$2(0x2, 0x0, &(0x7f00000001c0)=""/10) 2018/05/19 07:52:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1ff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3e000000000000001d0000000000000000f055b400000000ebc1036cae9e0de5966d6e2b44952f1e156439a05d132162966372e03d899a04c665e1c572002668a5a44e500f3bb254a475e5a1a5e55b93c9cee8a01b08cb3828dafc41fd40991a2319c8e0bce26ac4051d86326629f8a74ba8e915e38a6d205f80"]}) close(r3) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x2, r4}) close(r1) [ 103.102359] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 103.182902] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/19 07:52:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x1f, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/8, &(0x7f0000000180)=0x8) socket(0x17, 0x807, 0x8) 2018/05/19 07:52:56 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x4004050) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200001) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000001c0)={0x3, 0x1, 0x800, 0x0, 0x4}) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/19 07:52:56 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fchmod(r0, 0x42) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0xf33, {{0xa, 0x4e21, 0x788000}}}, 0x88) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000006980)={r3, r0, 0x401}) recvmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/176, 0xb0}], 0x1, &(0x7f0000000340)=""/186, 0xba, 0x5}}, {{&(0x7f0000000400)=@rc, 0x80, &(0x7f0000001680)=[{&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/222, 0xde}], 0x3, &(0x7f00000016c0)=""/173, 0xad, 0x3}, 0x57}, {{&(0x7f0000001780)=@hci, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001800)=""/107, 0x6b}, {&(0x7f0000001880)=""/136, 0x88}, {&(0x7f0000001940)=""/152, 0x98}, {&(0x7f0000001a00)=""/242, 0xf2}, {&(0x7f0000001b00)=""/155, 0x9b}, {&(0x7f0000001bc0)=""/63, 0x3f}, {&(0x7f0000001c00)=""/152, 0x98}, {&(0x7f0000001cc0)=""/159, 0x9f}, {&(0x7f0000001d80)=""/130, 0x82}], 0x9, &(0x7f0000001f00)=""/4096, 0x1000, 0x7}, 0x4}, {{&(0x7f0000002f00)=@nl, 0x80, &(0x7f00000063c0)=[{&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/132, 0x84}, {&(0x7f0000004040)=""/114, 0x72}, {&(0x7f00000040c0)=""/4096, 0x1000}, {&(0x7f00000050c0)=""/1, 0x1}, {&(0x7f0000005100)=""/161, 0xa1}, {&(0x7f00000051c0)=""/179, 0xb3}, {&(0x7f0000005280)=""/107, 0x6b}, {&(0x7f0000005300)=""/146, 0x92}, {&(0x7f00000053c0)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x3e000000000000}, 0x2b}, {{&(0x7f0000006480)=@nfc, 0x80, &(0x7f0000006780)=[{&(0x7f0000006500)=""/34, 0x22}, {&(0x7f0000006540)=""/60, 0x3c}, {&(0x7f0000006580)=""/209, 0xd1}, {&(0x7f0000006680)=""/219, 0xdb}], 0x4, &(0x7f00000067c0)=""/118, 0x76, 0x1ff}, 0x6}], 0x5, 0x40000003, 0x0) readahead(r0, 0x6, 0x72) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x8d, 0x9, 0x0, 0x100, 0x5, 0x410040}) statfs(&(0x7f00000069c0)='./file0\x00', &(0x7f0000006a00)=""/193) 2018/05/19 07:52:56 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000000)=""/25, 0x19, &(0x7f0000000040)=""/244, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000000540)={0x1, {&(0x7f0000000440)=""/207, 0x432, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x1f9) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x2, 0x101002) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/19 07:52:56 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000240)={[], 0x6, 0x4, 0x8, 0x0, 0x2, 0x3000, 0xad45f0eab18d787f, [], 0x9}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x34, 0xda, &(0x7f0000000080)="308065d12cb642678b3b31151a4c200655fcbc53f551a740343577fdd4ec8032dc99c2f3ca6d929707bbe32e79703aeb4c93cbc3", &(0x7f0000000140)=""/218, 0x400}, 0x28) 2018/05/19 07:52:56 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x2}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r2, &(0x7f0000000100), 0x0) read(r2, &(0x7f0000000140)=""/184, 0xb8) close(r1) 2018/05/19 07:52:56 executing program 6: r0 = socket(0xa, 0x804, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$setptracer(0x59616d61, 0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) prctl$setptracer(0x59616d61, r1) 2018/05/19 07:52:56 executing program 1: mprotect(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x4) r0 = socket(0x40000000015, 0x5, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/05/19 07:52:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) ptrace$getregs(0xc, r1, 0x20, &(0x7f0000000140)=""/243) write$binfmt_aout(r0, &(0x7f0000000240)={{0x10b, 0xfff, 0x1, 0x5a, 0x2e9, 0x9, 0x61, 0x8000}, "7f42d1137ac34faee4f381e16712f3eae7d5d6ba9729df58c775e7d04883dd7a3855b2336998807798eed5f234986b5343650a0f04fb0c908c9678e1bcb6cd669bd16a1aff25b8b5eed417a55ae3e2fc09898576a36866", [[], [], [], [], [], [], [], []]}, 0x877) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000ac0)=0xffffffffffffff88) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") 2018/05/19 07:52:56 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000100)=0xc) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={"66696c7465728800"}, &(0x7f00000000c0)=0x44) 2018/05/19 07:52:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(blowfish)\x00'}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000680)}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000001180)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7149cb6a2616999fa8d070e40ff33173ea91457b913c0987f1cfcb924f4539b8a600686e1289d151c8510236bbb37f2f42876ec0b7cc3e4ae035218f486c41"}, 0x60, &(0x7f0000001480), 0x0, &(0x7f00000014c0)={0xb48, 0x0, 0x0, "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"}, 0xb48}], 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pread64(r2, &(0x7f0000000000)=""/13, 0xd, 0x0) 2018/05/19 07:52:56 executing program 5: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$cont(0xffffffffffffffff, r0, 0x44, 0x2) 2018/05/19 07:52:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x3, r2, 0x1}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0x7, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d2832e0]}) syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x69, 0x400000) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="400f211e3e650f00d33e470f183492430f01df66ba4300ecb9800000c00f3235004000000f30f3470f1204492666660f20843e410f0174a80d450f189b0f000000", 0x41}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/19 07:52:57 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000001800)=[{&(0x7f0000001140)=""/178, 0xb2}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001740)=""/148, 0x94}, {&(0x7f0000001680)=""/157, 0x9d}, {&(0x7f0000001540)=""/142, 0xfe96}], 0x5) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) 2018/05/19 07:52:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") linkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x6b38f7ae77de2b45) set_thread_area(&(0x7f0000000000)={0x7fff, 0x1000, 0x4000, 0xbc, 0x0, 0x8, 0x1, 0x6, 0x7, 0x1f}) 2018/05/19 07:52:57 executing program 7: unshare(0x400) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4fc) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/33, &(0x7f0000000040)=0x21) 2018/05/19 07:52:57 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x2, &(0x7f0000000100), 0x707000) 2018/05/19 07:52:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmmsg$alg(r2, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000003940)="48107936edbbc8470f", 0x9}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x200024c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x101}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x1f}, 0x8) write(r1, &(0x7f0000000180), 0x0) 2018/05/19 07:52:57 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000016000304000000000000dd290a006004adf79d08b20000", @ANYRES32=0x0, @ANYBLOB="1400010000000000000000000000ffffe0000001"], 0x2c}, 0x1}, 0x0) 2018/05/19 07:52:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="000080008000d33e9697cdb4bbe900"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195, 0x0, 0x1000000000}, 0xffffffffffffffc4) 2018/05/19 07:52:57 executing program 1: r0 = socket(0xa, 0x4, 0x4000000000000000) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x1}) [ 104.931326] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 105.014563] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/19 07:52:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f000039a000)=[{0x3c}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x1) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, &(0x7f0000000080)=@ax25={0x3, {"4e6427d6002177"}, 0x6144}, 0x80) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/05/19 07:52:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, &(0x7f0000000200)=0x100) rmdir(&(0x7f0000000040)='./file0\x00') ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000140)) 2018/05/19 07:52:57 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200), 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000000)=""/222, 0xde) fcntl$addseals(r1, 0x409, 0x4) r2 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0x4, 0x949384e, 0x1, 0x10000, 0x0, 0x3, 0x10000, 0x1, 0x9, 0x3ff, 0x40, 0x101, 0xa4, 0x7, 0x1, 0x7, 0x2, 0x401, 0x20, 0x8, 0x10000, 0x0, 0x6, 0x3f, 0x100, 0x2, 0x5, 0x9, 0xa448, 0x401, 0x3ff, 0x200, 0x1a1, 0x1, 0x81, 0x7ff, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000100), 0xd}, 0x200, 0x167, 0x8000, 0x0, 0x4, 0x7f, 0x81}, 0xffffffffffffffff, 0x3, r1, 0x1) flock(r2, 0xc) 2018/05/19 07:52:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) write$fuse(r0, &(0x7f0000000080)={0x20, 0x1, 0x0, @fuse_notify_inval_entry_out={0x8000, 0x100}}, 0x20) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'irlan0\x00', &(0x7f00000000c0)=@ethtool_rxfh={0x46, 0x1, 0xffff, 0x7fff, 0x629a46c1, "fa269e", 0x4, [0xf2, 0x7, 0x6, 0xfffffffffffffffc, 0x3, 0x842, 0x250f1783, 0xfffffffffffff98f, 0x7]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) dup3(r1, r0, 0x0) 2018/05/19 07:52:57 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000013000/0x1000)=nil, 0x1000}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x402) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) write$binfmt_elf32(r1, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000007c0)=""/222) close(r0) 2018/05/19 07:52:57 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo/4\x00') exit(0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001380)=""/140, 0x8c}], 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xa8, "edb04638e63905eda442a1ad3e6a97d3f113670e00f0919fa7f799d4cbe8b7dd96bf7f60174af9c03c29e6f4fa712098629bee6ff0e494d8d61c8d2c73759c0a446b2cbedc3627b8f0fc57d3dda2dab4663b62252708cb5af7833c8418f390698a91c10cac465cc03c2ffc52e496b8f23f8ef3ba704205986b4430917480bd25e3d83e2b0e555393089df5769a71d6a9c14dba3009e245095a733c5fffe549047f1e4f541dae1967"}, &(0x7f0000000200)=0xb0) ioctl$VT_RELDISP(r0, 0x5605) 2018/05/19 07:52:57 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) getdents(r0, &(0x7f0000000080)=""/22, 0x16) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x38}, 0x1}, 0x0) 2018/05/19 07:52:57 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x80, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000005c0)=0x0) fcntl$getown(r0, 0x9) getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) syz_open_procfs$namespace(r3, &(0x7f0000000380)='ns/pid\x00') getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ptrace$setsig(0x4203, r3, 0x8, &(0x7f0000000540)={0x15, 0x5, 0x3, 0x2}) ioctl$KDDISABIO(r1, 0x4b37) r5 = getpgrp(r4) r6 = syz_open_dev$ndb(&(0x7f0000000600)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000000300)='./file0\x00', 0x2000, 0x7) sendmsg$nl_crypto(r7, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) ioctl$BLKTRACESETUP(r6, 0x1274, &(0x7f0000000180)={[], 0x5, 0x400, 0x4, 0x8, 0xff, r5}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x2, 0xfd, 0xbd34, r5}) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x1, 0x0) ioctl$KVM_GET_CPUID2(r7, 0xc008ae91, &(0x7f0000000100)={0x1, 0x0, [{}]}) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[@ANYBLOB='/'], 0x1) 2018/05/19 07:52:57 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x3901}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000000140)={@void, @val, @x25}, 0xd) 2018/05/19 07:52:57 executing program 6: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000440)={@loopback, 0x0}, &(0x7f0000000480)=0x14) getresuid(&(0x7f00000004c0), &(0x7f0000000500)=0x0, &(0x7f0000000540)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000580)=@getspdinfo={0x248, 0x25, 0x0, 0x70bd2b, 0x25dfdbfd, 0x236444c7, [@extra_flags={0x8, 0x18, 0x5}, @policy={0xac, 0x7, {{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e20, 0x95a, 0x4e21, 0x8, 0xa, 0x20, 0x0, 0x0, r1, r2}, {0xff, 0x9, 0x5b, 0x2, 0x7, 0xccc5, 0x3, 0x4}, {0xac, 0x8, 0x0, 0xc}, 0x7f, 0x6e6bbb, 0x0, 0x0, 0x1, 0x2}}, @sec_ctx={0x50, 0x8, {0x4b, 0x8, 0x1, 0x401, 0x43, "82fa43dd35f1e238b6fbf7801afd3f9fdee529491d36655745b0dd625d335280e6e05587e1614ccf23b88e64540de2c8486bcdb76f94ff6fc448c10226aec663146c23"}}, @algo_auth_trunc={0x130, 0x14, {{'michael_mic\x00'}, 0x708, 0xc0, "4e0680e5392058fbd3d16768f9259d03205825f4b9296ef910c11659e2d4ff8e26685f8a47d42dbdc506edd9170102d0de5b24c881f7949ec9c319916ab48b128ca7610b7725c9e88c83b471b69f444f12dc72d7900ef03a9a149e583f73df89a5960d1195437928381e4de884ce17735ff30d97cf0072deb3a0faf6a9f69618079c2882b627c5011145e7ad88abd401a870d775ee49f035c7eaa56174b9ece270b069c4cef817d08be956322a3d8f548e6fe456002cf05a59d02cf4c99f9a11cc7ab4c9dfa084d5cb8732f4d6330e4a5614536afa460900b0a7170b0fb4240b14"}}]}, 0x248}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000000) ioctl(r0, 0x4, &(0x7f0000000200)="c626262c8523ff010cf66f64df38966335de6bb31c65fa81dd0117449f34de511b64522b15e705000000705b91a12ab2ba3ba40905f43493f9612464779441f6167c2dc767f30a4186bbca1a624052d04355bee4") r4 = socket$inet6_sctp(0xa, 0x20005, 0x84) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) fallocate(r0, 0x3, 0x2, 0x5) keyctl$get_persistent(0x16, r3, r5) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=@alg={0xe8, 0x10, 0x1, 0x70bd2b, 0x25dfdbfe, {{'pcrypt(echainiv(rfc4106-gcm-aesni))\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4080}, 0x40000) 2018/05/19 07:52:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00') setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x19}, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) sendfile(r0, r0, &(0x7f0000000000)=0x100000, 0x7fffffff) 2018/05/19 07:52:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x9be, 0x7}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)=0xfe) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000240)={r2, 0x8700}, 0x59d) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff, 0x8, 0x5a, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x7f, 0x4, 0x20, 0x80000000, r3}, 0x10) ioctl$SG_SCSI_RESET(r0, 0x2286, 0x707000) 2018/05/19 07:52:57 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xd6, "af49b87fa25e935892bf40cb42092eec3cb3a42de98e762633e584c752bd55c7c9c118459a1edf203d4280b8fef179ca473e7474c30e4577fd96bec5214900dca386cb54cb79429a4662281ea1147e9ac292e88e30a92d64bdbd779e805ad74a05f4b9f37a5130e690a7cc11912c88a01f10a6642a6e307cf76643abf83d8747a867b5740436e7ee71f9c7833ff8d799eb7f45ddfd74c357f3744da83e0524a085ad5c7e1f7005d9a57d64cb0fc2b6a6ef974df1f82580ba95740ff3c6e2fd3552d7b6269582aa5846922f6e0166c5c9aa750cdc20be"}, &(0x7f0000000000)=0xde) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={r0, 0x80000001}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056effc), 0x4) recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000000740), 0x0, &(0x7f00000007c0)=""/244, 0xf4}, 0x0) 2018/05/19 07:52:57 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='.\x00', 0xfffffffffffffffa) request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="2d76626f786e6574301500", r0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$void(0x4000000000000020) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x1, 0xfffffffffffffc00, 0x7, 0x10bb, 0x80, 0x7}, 0x1}, 0xa) 2018/05/19 07:52:57 executing program 6: unshare(0x2000400) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") splice(r0, &(0x7f0000000100), r1, &(0x7f0000000400), 0x8, 0x0) 2018/05/19 07:52:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="918260890d97ea363abfda0243840f37c78c555bb09e95c31afcb7d3165f64796d984e3480e04c0ccb7564a7f636efb9c02ce09985e5f37ba7cb25f190", &(0x7f0000000040)="67f3392e514d7e2d01223f263f09b0b5edda53946fb884f7b01ea7a17a316a37a1859646996f3fde02ff9432dc72112f9ba8c7c5a35e7541a6730facfce900f3d17577aeeba637d6b7774dbb7896f795217b6834b1fe8c76df0109a28125b0867b77915a9bfedc289a7d153065a7fa501c02d313bcdfc8bc3dfc2efbfa605c113184226b9915f3e33a9e9c99", 0x1}, 0x330) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711054000001000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = dup2(r0, r1) ioctl$KDSETMODE(r2, 0x4b3a, 0x5) ustat(0x1f, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xffffffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x3}, &(0x7f0000000240)=0x8) 2018/05/19 07:52:58 executing program 1: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$poke(0x4, r1, &(0x7f0000000080), 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f00000001c0)={r2}, &(0x7f0000000100), 0x8) mmap(&(0x7f00001bd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) 2018/05/19 07:52:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x0, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0/file0\x00', 0x20000800) inotify_rm_watch(r0, r1) 2018/05/19 07:52:58 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x2008, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xf25f]}, 0x2c) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/19 07:52:58 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000180)=0x81) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x40000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'vcan0\x00'}, 0x18) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x7, 0x44, 0x0, "4d7dee838f543e32d0cda95ea171b52d6e11329457fe0b7a55b04e46fd2ac2b51966c08420a06ee2f1b76437a4bbac86d46e538fc52ea289bd367c7fcd2e90", 0x3f}, 0x60) 2018/05/19 07:52:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x111000, 0x0) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}}, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) bind$rds(r2, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={r1, 0x0, 0x1, 0x6, &(0x7f0000000200)=[0x0], 0x1}, 0x20) sendmsg$rds(r2, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000080)=[@fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000000), &(0x7f0000000040)}}], 0x58}, 0x0) 2018/05/19 07:52:58 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000001200)='@\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) close(r0) 2018/05/19 07:52:58 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200200) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) 2018/05/19 07:52:58 executing program 6: r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='+\x00', 0xfffffffffffffffe) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x3e, 0x400001) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2, 0x4}, &(0x7f0000000340)=0x8) request_key(&(0x7f0000000100)="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", &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x7000000}, &(0x7f00000000c0)='encrypted\x00', r0) readlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/162, 0xa2) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000480)=0x42) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x82204104}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x44, r3, 0xd18, 0x70bd2a, 0x25dfdbfc, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/05/19 07:52:58 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="7bab23b552784114b0cbe74d1f1ccb40d2c802764ee74af03e6817918677a11698b06cd63b2011b4dcea83a37529d26c6022ba09437979208ae1619b7cd78b6790392ffda179d6f28c482d8ba95f844c8a55d86df01bbccc8c89996dee8b44d9105b6d7f9c27efbb12a31f583bdc97eaeb8db91ac8103a206736dc128385f11574317d696d41dbd31ccc") ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x7) bind$inet6(r1, &(0x7f0000ed3fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 07:52:58 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) dup3(r0, r0, 0x0) r1 = getpid() ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000000)="812f67f57454bf652ce6251a232b36dc65119a322312d926") 2018/05/19 07:52:58 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x800000000004c}) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/05/19 07:52:58 executing program 3: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 2018/05/19 07:52:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f00000000c0)="4626262c8542bf012cf66fd233c4001a38ec33772d0984ce40af7e7f61cb73aa934dc097a7171c4e83588475f5472613a2a7192a2d755a82cdc2c3afd5b90c38d0cfa8bff69293f512cc85dc6eb692791ef56d871a4e75f1e4c57c39944edf4d8e2ef897ded305ef469ada1e94261fc260d293ce0f848337b357c21bbeb06a9f2a4878c8ca9cb7e8dc4124a1070000000491641be05b44b3dd3c4f811fcc56b29dda483cdb1efec9bffb4b373acc") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0240, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x82, 0x800) 2018/05/19 07:52:58 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0xda, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'lo\x00', 0xfffffffffffffff8}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086604, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) ftruncate(r0, 0xfffffffffffff000) [ 106.092529] atomic_op 00000000ee8dedc8 conn xmit_atomic (null) [ 106.132210] atomic_op 0000000098f61788 conn xmit_atomic (null) 2018/05/19 07:52:58 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x2, &(0x7f0000000140), 0x7) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) move_pages(r1, 0x5, &(0x7f0000000080)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/05/19 07:52:58 executing program 2: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x27) fgetxattr(r0, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f0000000280)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x8}, 0x4) fcntl$setlease(r0, 0x400, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/19 07:52:59 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) ioprio_set$pid(0x3, r0, 0xada) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000080)="d9ff0fa2d9f20f880d002e0f0866b9800000c00f326635004000000f300fc71926360f0f15b70f01be00b8640f00dd", 0x2f}], 0x1, 0x5d, &(0x7f0000000580), 0x1b8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000fb465975f2f6d9d583b6a2120000000000000000000000003b050b3fa91bf240"]}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0x0, 0x0, 0x7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/19 07:52:59 executing program 7: socket(0x1e, 0x1, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x28000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2148ff, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 2018/05/19 07:52:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x5}, 0x8) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) r3 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendto$llc(r3, &(0x7f0000000080)="57860e17f91a8bf2b42a183dbec553fdcef96f4253cdceae104f694474abb9f0", 0x20, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=0x0) sched_setscheduler(r4, 0x6, &(0x7f0000000180)) recvmmsg(r3, &(0x7f0000003b80)=[{{&(0x7f0000003680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003940)=""/238, 0xee}], 0x1, &(0x7f0000003ac0)=""/192, 0xc0}}], 0x1, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/05/19 07:52:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000001c0)='a', 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) listen(r0, 0x5) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/05/19 07:52:59 executing program 0: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x7) mlockall(0x4) 2018/05/19 07:52:59 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000034c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000013000)) close(r0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/19 07:52:59 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r1, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) sendmsg$unix(r2, &(0x7f0000003680)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003580)=[{&(0x7f0000000300)="482e9a8380bc975a3847c21bcfa8e72c5650002226f4c0f320b352e8477333f8cb58ea3d0a6206e4fa0399bc447fd5fdb2716ff8d27977ba99aafcf9ac11adaa18b241fbe55cc3404b0fe11236250b94c5b359d2558265e7e8578ea00a9e28ce60149ddc382b92cf01a8f7a6e642835d90677169ef56f787e1862bfc0e233e4beb1f8e190ddd7583dc2ea4504a584400d4ee4d50f0c5be837c60432093a5f462695b46050c4819f455393e2ef58eec01a676597b01342aab7721a28960ebb98d1b7198b0773975346efa35852c9a71aaa2e25e44f4b568e31d645d71fefd44f26f00b0e2cede8fa48341ec6a01a8165c757c910cbe54a92c4568f0a0de1bc76e2b2e1ef3887284f93d0c0cb21f403442d48acf48c2ea546a4b4bafd11cbf3a86d34ee9d4ed0eab9d8ae032b2ff926cf334f43fdf377c829e4795f208ad2814add3ceff9c6c481682ff04d6bbd5e338669a150915d9873678a68772063a3ef1658c48f0ddea4813cf7279199b4c50fae80a8f11f0c0cee4840f8f9cb11629471cc9d49702de6f131c6bbac4570b6376d154881404b47fb41f452ae9d4592d9e4d5b472aad4fd50fc3029aaf973e42bf5c648a5b1b697b90ad3c178a6cdcd78d02540d69f115c54d90154b0d1949aaeefa6a1ea83e2b7a9017747a48edf14546b550385e423ca0b6682d82152776cbd3c76cf398c964fe458519d8015296e7cd3080a1b36d71cfeedb50574117b52b64bf98a7201ea32499e99747f2912a60589939a477eab48342fa6e21d0ac74970c91bd4985f0a46280a525737c8adad4506cb91406692850f1d0c0bafe3136adeb08b5e434e4a0bd987248793edeea2b138195359889d170e26ec069a341af216a48b58c6b16d1ab3b3382c461610e7f49c541f4cc1b52c7b3de87a84ce030eb26f98e38cd6a7c552aacc767b37168b80e8f849683f96077c0002f263c1ffa65c16301b41a7f30b5bdf71a903aba3666101f7102679346fb4b915633bd70ae60341e69c67658480d4c2f1641481b3c88f6d919f837b61ca0fd6d4619ca924535451aa39e884f07fa2333c971a3a9cc6a2d3c22b3f8a5127df39bbf5706f6e083e974a6d91db4a29c7a66fdf3e1a2026fb8803030589857195908e3cdcc1e2c9b0bfb7c97e96ca01c665f5fcc93ceaab98a7c926e2c53ce340704e612de7d32f031c6e94b21c5bdd17d3738b15bdc4dfd1c1737d4d8bc5624b7d57e552c5d1e1f6de70b657d5a7426db2dba6f3abf01e9a83e969f6158247d49c614b57661f37a737dba80d30497d566fa7479b1f9094599fac78dd439b392d729b19e238954a11fa8a48eab5c8197f06787a12d765decca4dacf19104c844852f70342b870a304f1baf82f228622a7f5a21f2e4d39af67cfdf200c854c75b29b7eadb98537fb3594b622efdec35d0c043972fee24bfe483a162ce4cd82417bd25cd7809e1ec8cc692c77dce6121a22b2fb249c4e3ce6e853e810fcb3379f02d90b10a0c2a4df169239fd96f8312e830cd822bbbbe6372515b33dad9250c568594e275f3099a7d80f76f2b37905214b920dde86474640021b1689cb89394acadce8f7ac81007b2bcb4bf57f27be1f00e4e1d71e656be77b8a68c834f31deb6204a4f8b1baf570d7b65881b9006bba5226e3a903f513643e72d92c1eafb5589a526b572abe7a7f54d4fdffc7174f74b051fa3ef7c0eb46822b4dd3d177dcd6305b0d02ae2dd98c83480d9170763af047808f3d2963a0653f691107c9d45ef150907036ed215bfc1f00a36c06b45aaf108f11f9d4c000c8d43dee1e5275e64f5d0ef6ad34ee989804784557c4d7d8ee20ed8b608333f48fcac38942e11155d6c3482636fba7343038cee04f8681340c62043d2f92649b343ca831cd78f8b230f5577e74dbe00f3a98cf4fabc29e12030894e06851ec074c8baa3aa68d04a0e45af7878e3de44f74e74c78b85505b300f12aac1701dca7fc032ede517ef49943af8f11cea9012f2c973353e75eff04e45158016e25ac669e18a0dd4b46f5f3ac2aa0980180d7242670ad078b486a7cdd2c0ded7104ff8e5c30c8423b7b9c899ae218474cf4d9b2d21502e195b988ca3a891c01f0beae3c74006cb203b702ce0f9ca8cbd6a3389b47ad1b111e381351a55107d81b468db5a58bbb7970afa1ed8811bba8f4327a1a22b36e76c8d42a9f5545c5890974aacd654cef376e78016c113117f0de2903d7098175cba8757733fdcc6567448435469c0007fefcc4c306f6a7d0b1e6a4da6fc0d8f2cb11ac3c55ce452eca6d5717ee5774aefc346954ef8de5657c70f670a4c3b5a812179caf2ec3a7561c23cc7adb37d8cf6d756b8ca4c5da0c3b5cd9b6abbe9e4d1c6549a0132c5087b1dd7a8f4854325a60f179bfc47d4daf7f50aecf444ead9f9390c45c173f4e287f1e48d72736319726d31471b547ba150599f2157aaa178ccdb16339ab8a7fd3ef55b260c13e6c8dcb1698d7742c4f3e04b3bbb41f142a68fe6b1412bd20367041cfdbb69cd9ca76472fcdfd6bfc07bc5ef2c9c0fd0a8a89bb4097ff169dda1beaa0c52db09c4e01325840a0f0cfb042d827375e2740ad5a80b7e4a301a391c0551a31c9691662927d858cc468948e4cac4475d021659ca363f5a12f622775b9da86b6b59343feb7112d97827ba2dd3bdc0f5bffbff2cfca06b11c3243007b60c60fb4eaf07f973efb0328f275e21bcd9d17caf0ab0406b90ee4069f9906da172bddc174eae866c00a855dfbe11873cefc8dbd89c9d12381f6339f8bc2cd123e07d13ca60bcfe8d846109565407226d5a6ad02985c0e82ba4f8bd8c772a662662c0766aa117dd8f5de3cb60c7d4b1991a28856e19d6861b0652a05adbbd584409c2a50124237b507a4456107cee7c0de71d2a70fdd1d76c1f18f9a4ada9809e53d53f2581d3dd2ccc536dd118a08b61168ef8a77ffd5af2fa6ebe10aeb89dbc23396c573c227bd6f6e37baa2b29e4c5d96f852dd11163183b0b598de69b99c6657f2c23b85ad21162413978ea783d32ebe0d00c0d856a2758fe54826e7b178564540aa19550cd207287eb2785384286c4eff039be471f552d7607a6cf042577312114d119cbb1bf5a5d3b70d8630e78bfdd0a83135b3db31d1a6c1a3ba26473e3c5395abd13e801fb66f987f19a8228ebf0e51e179b177faffe2cfc428f7c842f97327edc024cde03fab188d9d4ca2adc305ce0258afcaf56b17dcd928ddc2cb6f2d079f35cfb2d2b1eee9da1b097503914ae99450ffc75898689178370d003ffccaa9de360ea4ada505f14f8284ad0f7f2f696cf234ba908e286078ac09dc95671b504ba66c636a364fb355372ab7e075ff4ae487fc80abda725a77c2f91e9e2d72beffa6db8c78a37eb2f4ca6175fb6921b3cf460036dc66cc02be2c719fcdcf733ab16d2667e4ddc09638f6a804507d7c9ed16a025752bf0d11c41be5447d8670c87ca2571472d85434d3018e8ef3b787f16e77396e8ffb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0x1000}, {&(0x7f0000001300)="9f84e83313fabf3334e6d76ff931b3349dd95182cdd26de24d406f183d92e082087f4a25acbaa669430ece166e21bac958471a7885eba27dc581b36cf65b3090172c26a691862776e25ea89e5dda09f93fef3332d5aff421690529b9bdda7ae1bbaa6a6196121a2b7a7085e270babf628d8c145bbb8ddb032ad4524a5df0c458909c16ed2013dd52c1033915f3304c9242c73208b9df33638ddf4b4129b3522d2c612b851c66654d6748a1dd045d0846d32666d317d635815f741613237d641e0aad1b429be08d064f5e69ff6a4eca8e153d19f44f4b53843ca6ac6bb38dc6edf774703e973d09ac107e5f3c13", 0xed}, 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{&(0x7f0000002580)="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", 0x1000}], 0x6, &(0x7f0000003600)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="18000000000000fb0000000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x84}, 0x4) listen(r1, 0x7) accept4(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x0) socketpair(0x0, 0xa, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000100)=0x7d85) 2018/05/19 07:52:59 executing program 6: unshare(0x800) r0 = socket$inet(0x10, 0x2, 0x6) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000400001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/19 07:52:59 executing program 0: r0 = epoll_create1(0x0) fsetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="62737266732ecba747524ca3d03e7479001bc7e8288d869dd4c876f899ae6a4df783afae3de188bcf0a8ef78a279dd09baa095915e5d29f23ad29f2d629b2610378546e76a65fced1f8c0d69d40fd242cd095d42c393b2a42b7c1e251cfa3fd70df3228243f00a7a651bbd1ccc08e8fef34620c522d48b69b825fecea2de293cf26dff7f478e57461c1ae0880b0898a92b825ccd4977ca603f383fd0af07f4878f2acaca4e746dc15e28f8721a60b103f292caea775389f5c5736495b634a09278899ea9977789fbd025d9389f7d"], &(0x7f0000000040)='\x00', 0x1, 0xfffffffffffffffd) 2018/05/19 07:52:59 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000050000ffde000000e0ff0000000000009500000000000000d805edb08a5ceb03e0b974ee310f400c3c7d2cd2b7c0731d0e9ff9b6a509f4808344ced3ce174896650b1188e07e56e413d8dd837d7a428547f69a09bec863216693cec3825ecc02613a69bdcfc90a0449bd3732b40f82095c4888b6c4477ba193b8f37d6158468d647c305cda0e"], &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) 2018/05/19 07:52:59 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f61727000a3b35d800ec322b258b22d6be74ef9a476768caf18a87e5a6ce95f27fcb7c034f55503a175265bb8d7a2e35dd7013005c33028e47b07406a12dbe87236c46efd174144819584d29af4cb4a66a03b") getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x2, 0x6, 0x1, 0x2}, &(0x7f0000000080)=0x98) sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/05/19 07:52:59 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0539262c85239f012cf672") socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001bc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001b80)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000400000fa0a004e220000000000000000000000000000009b04000000000000000a00200000000000000000000000cd0579d572237a9680548d2e2172ba1d5d60e7a1de230c39a57487afca382c49e6b68545926e1eec8a92eada49c2a45cd8f572f76942574bede8cb6ec42ae99c8dbdf8d4", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x48) 2018/05/19 07:52:59 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000000180001fae338b7e97153ddd0050000000c00030008000000000000006332a49f47921b15741de91a4a45ce45ff13262514172bf39c574644902950a6c86204250599003c826e967ce4760ef34116815d23cf47bc86d3aa2c19b85e840be69487fa95a04f297527edd75cb1c8eaa03c73d364f1a023ebb5afb1a84dd6070f3961fb9b15a25bc296bc92917d5f5435b22b123a834b0ab47ee98719e1a6c8f1006c50a9cba24ef5ed7631054376723a33b9d019c442c8894cdf97e6440ff083378ecb1ddea30bd70375c70d4b97b20d82"], 0x20}, 0x1}, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x90, "931b229519b22203e26dcfb9c5ac433723803505b23cc72cbf72dddc4cf732e15656399a8ffc1313943e22caff1d3c71afaaeac0874404dab59ce2aa410c594fa3e9923b62c28a8d5d2cf591d0bd3a2a3899f859c42a8f8742307738932f102bdd68efa7be596ec380b2b8877d6109ba6b8fc4e47759e83b6eec6ce525fe0dd3a63af760284b7276374753a159105795"}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000100)={r3, 0x3}, 0x8) 2018/05/19 07:52:59 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fdatasync(r0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)="0000000000000000000000ff603bcfb6f10bafbdbd9e4f585bb792037c") ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) 2018/05/19 07:52:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4002000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x14, r1, 0x723, 0x70bd2b, 0x25dfdbfb, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4004) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000240)=""/150) [ 107.487956] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/05/19 07:52:59 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r0, 0xfffffffffffffffc}], 0x2000000000000169, &(0x7f0000000180)={r1, r2+10000000}, &(0x7f0000000140), 0xffffffffffffffdf) unshare(0x20000200) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x400) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00000000c0)={0x77359400}, 0x10) signalfd(r0, &(0x7f0000000080), 0x8) [ 107.538253] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/05/19 07:53:00 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000040), 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) 2018/05/19 07:53:00 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x400000000c, 0x3fd, 0x10000000000009}, 0x2c) 2018/05/19 07:53:00 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000020000b34e8c1aaedb91bef3e944"], 0x48}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000140)="e47a090d09d138f60efe9fdd7f7117b07b6703a88d493c4c13a4fec56e01c50831c3e87cae924bec39a5bb973763d3deaf0a6cba793f5096f7d9913b556f258f19418331efa46dd7", 0x48) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/19 07:53:00 executing program 6: r0 = socket(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") alarm(0x10000) alarm(0x0) 2018/05/19 07:53:00 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clock_adjtime(0x0, &(0x7f0000000c80)={0x0, 0x0, 0x1, 0x600000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6e, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40000000, 0xa}) 2018/05/19 07:53:00 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffc26, 0x2cc102) accept$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0xf401, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/05/19 07:53:00 executing program 4: r0 = dup(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xc0, r1, 0x2, 0x70bd28, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x74}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x92}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4008000}, 0x890) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001480)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f0000001580)=0xe8) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000015c0)={{{@in6=@dev={0xfe, 0x80, [], 0x11}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x8, 0x4e21, 0x100000000, 0xa, 0x80, 0x20, 0x33, r2, r3}, {0x7ff, 0x7, 0x80, 0x1900000000000, 0x3, 0x7cc, 0x4325, 0x34877b4c}, {0x1f, 0x2, 0xffff, 0x1}, 0x0, 0x6e6bb5, 0x2, 0x0, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0x2, @in, 0x3504, 0x7, 0x1, 0x7, 0x4, 0xff, 0x7f}}, 0xe8) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) socket(0xa, 0x2000000001, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)=0x2) 2018/05/19 07:53:00 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) close(r2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) close(r1) 2018/05/19 07:53:00 executing program 0: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) bind(r1, &(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000180)='NETMAP\x00') 2018/05/19 07:53:00 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x4, 0x7, 0xc, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f00000001c0)={0x3, 0x3, 0xfff, 0x7}) r2 = socket$inet6(0xa, 0x3, 0x807) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x9, 0x8000, 0xab2, 0x8}, 0x98) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x2, @empty, 0x37}, 0x9c) 2018/05/19 07:53:00 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006800)={'lo\x00', 0x0}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x19, &(0x7f0000000100)=0x2) r3 = gettid() sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8001, 0x0) 2018/05/19 07:53:00 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001500130a00000000000000000a000000", @ANYRES32=r3, @ANYBLOB="14000200fe8000000000000000000000000000bbac39b462ea9ed0303841a9148cf3f8b5a3f4e592e51a5a8c32bd306b6acad923b203a2fec8434dcebc3c5a2bfee76c83803aa58a264ebda2b250568fbda6fc9f371d8e2c4d0f2ab9dfe799d3a446c47200604d86bfe5e2e2ac55cf8b12d72e867f993a07c418cbe83d2aa4e0d0b5bafbcd62260ce49d5bde751ec4dcea5d68a8c42b6005c14f46032f2310c4ccfbcc47ef222cc33d249f7f6189cb6a4de134c9dbce988f2224a1ce79d6946adc9bbffdc9fb9de2284b4ac8f59bc758e2e52f810231315d483aad3199ec23687bcc27c6"], 0x2c}, 0x1}, 0x0) 2018/05/19 07:53:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') 2018/05/19 07:53:00 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'syz_tun\x00', 0x1}, 0x18) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000200)={0x1f, 0x3, {0xffffffffffffffff, 0x0, 0x8, 0x3, 0x2}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = gettid() sched_getaffinity(r3, 0x8, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000180)={0x4, 0x6, 0x7fff, 0x0, 0x6}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x1ff}, 0x8) 2018/05/19 07:53:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x5) ppoll(&(0x7f0000000000)=[{r1, 0x41}, {r1, 0x1000}], 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x5}, 0x8) 2018/05/19 07:53:01 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x20, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/226, &(0x7f0000000140)=0xe2) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000001c0)=0x101, &(0x7f0000000200)=0x4) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x4003) 2018/05/19 07:53:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="08000000f42606f54d5de09ec1f5e015c6cb5953c679400a9ec723e9ac3445dfcdc40190a7b87df108680267713a353714f7c28a35426d0bfcb053c051739a31fc1ea5a60e12268cfaa6d6c17fec41a6dd555b95a58ca1c8d169b312d1ab844d79bdca932bb6f429e45741fc6bb42d780dd0c08dceaea954474444ed67d737f38692ba361305fe6801f10d9fa8049cfc02506faa57ed64754c03bb2a9c021d8af82fa5c5dad9705cfc1b58374798050004c870c783776fce3d16f040f66c15f8e0d480ec21f834d8eef2d6efe3873a71fa5a26cb4528a5924297c35440edd2cdc3d04b2d978f99c51e8b829c1b504a01f4df9832fd15", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x24) 2018/05/19 07:53:01 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x401, 0xd7, 0x1f, 0xd1a, 0x2, 0x0, 0x3f, 0x4, 0x99, 0x38, 0x28b, 0x7fffffff, 0x5, 0x20, 0x1, 0x3, 0x400, 0x3}, [{0x7, 0x705, 0x9, 0x7, 0xdb5d, 0x1, 0x1, 0x10001}, {0x0, 0x100000001, 0x9, 0x7fff, 0x8000, 0x80, 0x91, 0x5ee}], "c05f24b2c4783c213b0268305e135d62aa7efa173d88b97769a6c8951273179e4b9fd100d4c2f6fbe58f3aaa37c5f05591d3ccd44c2880ebcc639bd4e151632ed789aa0e448a5120dd3594d25d8195392182501036e98489531b194e5d3b64d9eb175a4ab8e6ba7eceb7768cbee6e2a0b672952497cc6d3d6419a504340822fe4f62889ce115a1989f2426cc3fb2139fe0dea27f6a949698750e8bd6b46d8cec5eaa4d22cb0017dfeb07f0ee0798336c807a85328a6a348d5bef91db696e17714e00deb12b67c5999a8732f7c93296c6996b367eb5bc856a2f807d0264e61e38c6b487015ea1c96aa53e538b45f7b989e703942438ab234e", [[], [], [], [], [], []]}, 0x770) r1 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) 2018/05/19 07:53:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv4_deladdr={0x17, 0x15, 0x5, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x10, r1}) 2018/05/19 07:53:01 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuacct.usage\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x4000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000100), 0x1) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000140)=""/111, &(0x7f00000001c0)=0x6f) 2018/05/19 07:53:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="0f0103f26d67f2f7320fc79b000000000f01cbc4c23dab8b0a000000f2a3381dd45266baf80cb8bcbd3f80ef66bafc0cb803000000ef0f239df20f5a5b00", 0x3e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40440, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 07:53:01 executing program 2: socket$pptp(0x18, 0x1, 0x2) r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x400}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) socket$l2tp(0x18, 0x1, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f00001c0000/0x2000)=nil, 0x9c7, 0x3, 0x10, &(0x7f00001c1000/0x2000)=nil, 0x4}) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/05/19 07:53:01 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="05630440000000000e630c3a000000000fa446cc91f221251cfdb6f1e9b46282e640cc6a7d65bf5d6223c17df4c261482b0531e87096c356c6b2a8c3798da57c49d616766ac63f04d0bdc9202e1794ab7632dfee2234c578f7e92f3b855d86a58101776b50c558af7025bf7e7ba86c515b89c3f80ac29654682f5c9b0fdd86f2d4d3a032e1bc69ef85d9a0bc15fbaeb03cc37877ad00a4a9f1d6e60aca60ab24252bc0160c69c937a23f73c2ffebc920d265c64dff2042745d4bf760d91953503071b4e49295497c377801c0cf9bd02641d83ef04a275f999bee5026e2750615a103c7f0a6965306e7cbeb5e7ab6cecfabaccc"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x18, 0x0, &(0x7f0000000100)=[@clear_death={0x400c630f}, @acquire={0x40046305, 0x4}], 0x0, 0x0, &(0x7f0000000040)}) [ 109.122257] binder: 8396:8400 unknown command 973890318 [ 109.155885] binder: 8396:8400 ioctl c0306201 20000000 returned -22 2018/05/19 07:53:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x3, 0x84) shutdown(r1, 0x2000000002) socketpair(0x2, 0x80b, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0x40002000}) poll(&(0x7f0000000000)=[{r1}, {r0}], 0x2, 0x0) 2018/05/19 07:53:01 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) exit_group(0x4) 2018/05/19 07:53:01 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x7fffdf003000, 0x0, 0x12, r1, 0x0) [ 109.180182] binder: 8396:8400 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 109.188575] binder: 8396:8400 Acquire 1 refcount change on invalid ref 4 ret -22 2018/05/19 07:53:01 executing program 2: seccomp(0x1, 0x800000, &(0x7f00000fdff0)={0x0, &(0x7f00000e9ff8)}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x100000001, @empty, 0x5}}, 0x400, 0x4}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000100)) syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x0, 0x40) 2018/05/19 07:53:01 executing program 0: r0 = fanotify_init(0x1d, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) mmap(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x2000001, 0x10, r1, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000015000/0x3000)=nil, 0x7fffdffea000}, 0x1}) close(0xffffffffffffffff) 2018/05/19 07:53:01 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x49ec, 0x4, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0xac, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x3, @empty, 0x1}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0x8}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0xa}, 0x1}]}, &(0x7f00000001c0)=0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000000), 0x4) [ 109.264971] binder: BINDER_SET_CONTEXT_MGR already set [ 109.270779] binder: 8396:8430 unknown command 973890318 2018/05/19 07:53:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f00000000c0)=[@vmwrite={0x8, 0x0, 0xfffffffffffffffe}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 109.317448] binder: 8396:8400 ioctl 40046207 0 returned -16 2018/05/19 07:53:01 executing program 4: r0 = socket(0xb, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") fdatasync(0xffffffffffffffff) accept$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14) sendmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000000000)=@sco={0x1f, {0x4, 0x6, 0x3, 0xfffffffffffffe01, 0x8b, 0x8}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="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", 0xff}], 0x1, &(0x7f0000000200)=[{0xa0, 0x11f, 0x5, "69125f974a7de6b2ec9cc9ffd0ddb1298de5a271522719b09bbcc1bc6cb7973bce1ba8e9eba7b40f031c8b0b775a13fe5ebbf8a58432682d779e250c999a9e3a6451eed4c3f9bad3b93e83cdcedff9b51ee7ac6ae8eb213729dca84e937c0f5ec867d4d8b2b74e77b06858c26fdc0667d95031d296622d54a41dbfb36a1c385c409a02460f42fdd737ddc8"}, {0x18, 0x103, 0x6, "b68d"}, {0x40, 0x10f, 0x0, "d2a9698bd5f1d6478ed8268972e76c41450d3015cafc240a5dcbb43e8e6220e5c3548c8eda02ba2c40d34a5a4b9939"}, {0xa0, 0x101, 0x9ec3, "440bb1f32df8b82306f2fa33efa91c4a2dd3a9ca3c90ac8e956aec4eac46505996168b00c1de2cfbb482d81e627e28634e94460971d7feba860bd7374af24ed77ca8f6b5ba4f3d8ff9b2ae24f40a508e176172daa73434c53810d34eab359381f816845ab9e6cf7068176c90ddd91b6fe49ac07a74900462061f8c30f294ccf9695d8493c13804558f3c12708d"}, {0x80, 0x0, 0x200, "59b40955d1960de13c29cdf3e9e08592db41e2c36f2e293fb7767786278d7d03498b618a3548c01b410c4784c40519a04c99d317e4c5ff55fd44695f4d00bbf2c428b6620e5ac4dfe100ebd53f89933ef0451cd75b9bb7b71755ef77ada8f5cb3ae9728b85ccfe3d9866"}, {0x10, 0x1ff, 0x8c}, {0xf0, 0x88, 0xffff, "78f36317a164d61ffc79acc90c656dbed082c6c7c056b07506cf2f72192c537acadafbd34c5f10568e14c39416536b6bbb575b209c85b0b1dcb31f6debc84325eda4afaddc9337f1ad4bdfe5d9b7f3d914a5709ffb9461eb466de05148e60dcca07004d3da0bdb8248b90c28faf265aaaa92ea6a36328a2b6e3fd8ce314ae401813c7d12a1ac8bdb1f68b726e1dc0d68f53b8789ec8f65b8fa09b981e87bc7c3ddf1dbc874fc5077be1c45a00d0317a014f72a2e312eed05c284c3afbf32597b655b0dd03325b273403bd81ebad0caa0e549da3c071220f56c44ea39960f05"}, {0x60, 0x11f, 0x5, "53ad0ce5099c494dd5cd7d74b1c44d6a3e16c9f6357e04d3b7a040ac5d191cb75d893718c6e435a825d17aa11c21840994c1a3fc21f1688a1b4ce48a77c1fb704564879f1303a8e6acb021b8719da770"}], 0x378, 0x4}, 0x3}, {{&(0x7f0000000600)=@ll={0x11, 0xff, r1, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000680)="166d1e8b42cf71495b60e67975abd8c6618e20f0571b48cae152a147a4b973c283de1d64cdd981d8fb62f4172446d672c3ebf3b6625b755d067e7a964070bcffcdcf679a965b03ebac5e9e6c5059795e57974a4d3834dafd81fd998beb6735837d42d4f45128091c5a2a5c55d06f68900c274a91a9b4c8b207cab33dc41c8da4fb374e075a67c04ebc4b67fabd17f8", 0x8f}, {&(0x7f0000000740)="c4", 0x1}, {&(0x7f0000000780)="569813c84ef151200d53ef6dc90e84db32303d6bc73b9ede51d3739204d5137c2b1222681918b1b97532b8106ae638f8e0a54c78bb511068153210181f74ea4c803d44a21f052de673ac9349d26a539253da115cd484787a813eefc1eb8ccd5b4abdbce78b645cae105013a91e460762a6f199e8e10bb66766882e9d96e59d90a56f23eb14365cbac6d5bb2f557651b407aa86b48539aec1e42a6a25", 0x9c}, {&(0x7f0000000840)="fd8b4f951ca7c6a012a1f3b87ec71f0fcbd8901a4e4f72abef1991d4d1a8453bb0b8e27c68cf8b1c6271465b35fca710a472472b9a85a8", 0x37}, {&(0x7f0000000880)="03c11ef161f2bd1aa3269b0d0b9e97a76ff77dfa44af74df707386c230a742523d295381459f05f0d0efd62f832bae26306fb9686fb71e0acaa95ab0b3dd451b7f523c41f42f4ed1349b6489b9d023486f127786e6d340ad3237fcdcc34e62f2edc18753ae7cafd1718fefaa21682fe79ae20aea49e131953aa02e4a29acbc4e7bbc402908fb96b8bdd069a4089153884b31227f9c1f05a984b9d3f5d5ae6f9905d3e2cbb4c53fcb11f76795960ad2744182b36db81557e00dd60af6c2ff18de426677f674a1f31ec1175e8a362bf28437d938d221ca761e0ca257a88ea05d0ffedf7dda4b22b9", 0xe7}, {&(0x7f0000000980)="04ba2ad83f12512196b964e81664c7f38854c6c4307296d81c1f22968ac701fb8d90f67cd7495b8cbd35e0743f1021e77ca774096e92aeccb6cdefbe2fa22b42cbe8e4c8ae21d893ade6534f15079f862bf3c1dbe2c91b", 0x57}, {&(0x7f0000000a00)="e917c007016b42ff845831b176d007e787c0be360343225ca581e4e32d7819de7a07920e1dd257e7ffaee38d029fb70a4e2c4ee5cbb72bd94f3d676ccf29a4b2da03eb0e0ccdecd3b4f7981afddd5cceabaef3168072eaed0ed56b433031da1fa4b584713281d496db3c0eed60290e388cf2369bfd38abb644df50e81b3b897393cc8c2cffa4614a1aac", 0x8a}, {&(0x7f0000000ac0)="2cfe51eef9c0c9dff485719c28ba5fbaa36c0676c9fabeae97d268ca5f3e33f3fc0b204ff226f8912a1c4e489ea30ce4f679b8aac557facdb3f56c62ab3fdbfa8c2d5cadd84f780ddb7b08a513447bb6860b40b6275a7fab3d9b717c994e3aa98034a28434940fcdfb7bbc5c1a3756749e3b6a687f8e988ac6c0810394c34df7453a61d2bfe5bed1ab74b36d9a090045987a9225d8e9b27b51a769be69b0207b8b9c6f96d9beb707ed8d46dda92f5625e03fc90a8c94cc53d69ca70208d368169200985d1a4aba", 0xc7}, {&(0x7f0000000bc0)="d777468367d4dd367d2f980fa0dd41e8b40e4f77c8a68e8c", 0x18}], 0x9, &(0x7f0000000cc0)=[{0xb0, 0x0, 0x80, "8b71e04eea968b3a6fe56d6fc79b61654880cfb51d945edcadbec23a458f954459d216a8bb921802bc5f97b256db40304cb242ef9e29f56619c3571b8c3bbf34eca28d02df021aa7eb385d3b14b6dd35adde5837fc6b187d6d52aec1cb76596d3ff3d9cf93d4a44cf06b2b9d93672f4a706e3abde579894925f6c94a3ec82427ef97b97f131f5e80b7c876527f7787f27769c5c0d224cc67a4fd51ba48d6ca"}, {0x98, 0xff, 0xff, "d2a602436316e14aa12437c7064d28c39c38231032721eb32958523c8597ee5a322f592fc172de77fe73ecaf5ddbaad3f35cc79ac3e4b53232088a8175db51bc755ad7fc9fb5184bae3e64b658ced7e1840b10b3d15bacd306a57dbd593899a697764cb87f562c8d11975839c2da203b9c994816d8c9d117a97468f8984aeaba8bae0df986"}, {0x20, 0x6, 0x3, "183cd282a065b1ac747ce3"}, {0x78, 0x10e, 0xfe, "78ce224dcc9c3a6bf55143e97108f158952e1dc819e2ab8f37a5aa6cf7100ce6236f356cf22bbd8d956d2be5f09d3abc228e0414da4133ae7347f7bcc932149d07581beca3dacf06455711e2e5c59b1e1a93d66de37d6b977bc63558f2be1df415a55480edebcb"}, {0xf0, 0x116, 0x7, "cc6855e1db5f2286f8665e0db5bd5f6d1c9fe7ccdc87d19565e9d5ee8b736717e67db368dc6b3ef665719375605c5d11dcfa6d93da496733acfd3028c871059ffbb1c540643da00b492888edc97a64f1d63770763c577c113f8733de53f6e8d57c0dccdba2e4ce8e2ef6d7449b51ea41df631842d183435254029103f591615b0b96d4de0b86071e4c01f0e0d2182d573a011b276eb5ce673ef7b1fefc25060340029bb732c5a66536b05938a453bddeaeed7e3776096be5636da63ca0a12a7d424c14adbdd58f51cdc39846797bec6e414704796a29148c0b4fd8556dd4d1"}, {0x48, 0x10a, 0x4, "906e1df97b7853c8722ea5dfe98315e819e319be35766254982d4f81bf6f7dc1d88eea94437c60f84d07263a5a64a8477c"}, {0xe8, 0x110, 0x2, "1ffaeb3b07895edb3c55651366de81ac3d858ca8d2e2f4b72bdc4b2bb551d16a18c415cf9fd7b97fa4336c2c87e7ea9cd6fd086a8ac8cee661acfefcec83a5008fc2b3c2ef6a6b72b68d0d1568c74d7a81b98b00bf786121539fde5f35a073116ca2c4465e950fc95d68ff944679a6bad439956354deffd10c0194a373d92a41a699e5c8ee680dd66efdb77c7b3390529af3f0f4a0c7a0d349a14f7c1c8ff55861e7300f53569fef1bb43526ce8ad4f1bf8a14fee1a88e9f4638ab2a2761eb256313bc48a2ecd9517b8bbde5a3f341c74429efd23b"}, {0xd0, 0x13f, 0x4, "5510f425a559e697c08a580d0e54dda9a7c82c2450650a640c284959e9cdab9f0446f4c53add33003ba8afef013193196b43a1d77480a63c4b642aa81c086f083ae67549d160d00ad2be55e4f5e63c0223bb5af049f40c544f3f7db15c2af1822f2df417695e6908238ccc6c4a8557545441604201742d4f4400e35d24c9f725e9f596b4fb3c70119be1a547eb2b7a0a9340f226d90534412b6cfb3876366e9e0688bed67bf9954a119ab7e3f161d92eef41b4c1f39f51f7415d2d3dd8bf83ce"}, {0x80, 0x11e, 0x6, "7462a75930f210459682da20a8d0ca111b1c2da97e801850d9826162064cd2c98bb0e1e48a5078b0c4e9e3f6dc7e76ef953772a1743a1b630fef565e10c4875ada068c2dfc4c94c6d0d628e4d43816e39ea6aa6c3f0fa59f3dd34cab10a1b383fd5ab7eedc9b629a0bd1"}, {0xa0, 0x110, 0xffff, "3c1c50c748186bf043142b31f188eb54a5aabf33b56938223f145372a815910d4f9d6ca9ec595c757ad71605726e45e0cacaf14ead6ede4287b8a8520eb5309097c6556752aefc81857006f7acebdc15d2e1dfb18d427cb3a6bb168b03348937735e5261ec1edd016a03a300fe3d846834bdd3687c3b4ba15d6ba5e0cc45a0a5cec1d75c669e72c216"}], 0x5f0, 0x8004}, 0x4}, {{&(0x7f00000012c0)=@ax25={0x3, {"5fb05e79c80971"}, 0x2}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001340)="2994f4e1662e65fa1cfeb68015bcc4b2", 0x10}, {&(0x7f0000001380)="09a0329ab8f3bdb7528807f42cf77a3591cf6f6b8f5cd845eb168a987f9ee5aebff7f496ae30a67b48b182bb955aaa1aa35f4c15c447344ab278bbd0c69ebe710f245efc25ea33086a6758483dff13f5ed531a5f159f7d2500998e2ef738daa57c41b13554f14799e0794a03a6cb76f491304e69301b4fdebd32a003770ef982a5cf63a5c1a476b43aa504a8244ee9168e3288e93c6c7af8d1680b46fca39e122629a2", 0xa3}, {&(0x7f0000001440)="ffe7d2525ea342b0bb6001d1979ba1538e26efe428bc525eb63c5e5bb3c72e94832e6a797f9e1b3c70a0c7170da8f0fc34218700e8cf3604acaa9f561f3b8234bd22da85c51232b63a7513b4a69b8af3d39cb163dd73f7d9cd3b968f2d579c9d0400a5bd8dfb0f520ec3485bec919474e6e2fe6c14", 0x75}, {&(0x7f00000014c0)="452439d763cea82eee5d1a4f5dd109c4577b91f349f26168f8568ad66e59f6193d6f7a53ea6e716831f2f0b2cbcbc894522801c5bee2eee9ac06cfbd58e2181c3121f5ef746342b0978741f1601cfc9d1d4d97ea69049b8b3ce01f44e574401adaceb04b2ca713ed0fdb878fed63d1ddd6c4ba0a24595261ff7993524f9c3f107a53f713421a0c374b60f40435eeb8d38f150e8e553a55d36afeeb3b77fc1ed7f819f38241e6eb", 0xa7}], 0x4, 0x0, 0x0, 0x1}, 0x3d}, {{&(0x7f00000015c0)=@l2={0x1f, 0xc84, {0x3, 0x9, 0x3, 0x1, 0x7, 0x7}, 0x100}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001640)="f8b628b96fbd278d275cd324c230d4e4f8ab3d0093d1589bda8969d97a60638b8d5964a6c6927160b98688cd2eebd90de496fbee1b0b3f66d34c2b665316329f8989f0a3a76c2a726ac7417061fe822966046f34519cd6624ef1a733e1888d47ffcb0b66f07ca6dc6abe21465fd64414ab5686bfe3ced10c6fcd2c08ebb57c3c03fc56e15d9a49bce25c67f5682fd67584e853ab78bcd83443253a07a933987c9535ca2e8256784c3381febaa8e47d0f8d49e4665c7a21d7c985f59ec41caf0c", 0xc0}, {&(0x7f0000001700)="8bd00770a9c5b197cbb5c200c4a36e0d84b2904f1c289946dd66de850d75383bb8813dd88b7116b702b439ed963bb2c2dd15d8b8f2677aab361a2b0e3ada26c4cf55c73f9b3216f2ec9651aa547f20fa88c0551110b5b41740fce1158e8b205606f0c7c166dbc94402e878969dd42b5571724eb78fa6824187719c64ef85b884ed1b299d40fd88add2f07886cc6c149d3e963f325ffd0e1b2b1ee358d84f65fc939d8ced39da63f3af342ef0da9b0b4727f7f884f08cbf682a36", 0xba}], 0x2, &(0x7f0000001800)=[{0x40, 0x10b, 0x1000, "fd11af0cf7cdf6454943c693a046b9cbc0eb816c46f0d7d3c11ce0eeca25f6f106cf3e85c17d5af3ac1d"}, {0x90, 0x10f, 0x4, "bd48a90c11a918bbe6119a623afda354238f6b93ac8ae4f57d40f6ddda9353ba392cc67d5ff7b029344038bc5bd12f425f11d49fd8040569079ff44967e932c604f7210f04525c7fe024d2fe9d50e9b51a0aab9aaa9a1e516ae9b428a26e73a33b6fac625b78d5e956c3914854479dd22f39b9946169a3d8794659645f"}, {0x48, 0x10f, 0x7ff, "604eafd3eda22ee4a9b4415dcc6097c05b3a943b46c5233d57ad5366bf875ae240ed4eb83cd0faa3fd266ee4891363cccd2995927b"}, {0xc0, 0x107, 0x7, "13483559219b1401ff4971d560a779907b52257d14434e9681bd99edb56e38fd6788292cbf6daad34a600c255df3433dbccd29d28e5d85848d89c0e428c4496d3d3d3739b717d9c2f58b3ca1167b19807644c3d1c6179e3dfafa35812ab5508ee74cebe56fcd525f7ca765b2e99eb2a31deb30de74d138f006fa71e2684deb0b850323af847159f532172d607143e6cdd8511da540820a070a7485227b55605b31ea072ce979cc117bf8"}], 0x1d8}, 0x8}, {{&(0x7f0000001a00)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80, &(0x7f0000001a80), 0x0, &(0x7f0000001ac0)=[{0xa0, 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{&(0x7f00000020c0)="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0x1000}], 0x2, &(0x7f0000003100)=[{0x50, 0x118, 0x1, "4e79c11c7a410caa6a36299730ba7a0cf7d39add206189cfb40e542fed72e4db523b609dca56a5e91d9197346a470a5ad9bb001f8ee3afc60aa92166"}], 0x50, 0x4}, 0x3000000000000}], 0x6, 0x8000) 2018/05/19 07:53:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x400000400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="0f01d1650f20978320d70f06c14c0a0166b9800000c00f326635001000000f30ba4300b8bebdef0f01cb0f06440f20c066350a000000440f22c0", 0x3a}], 0x1, 0x5d, &(0x7f0000000580), 0x1f8) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x204000, 0x0) 2018/05/19 07:53:01 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x1, 0xcb61, 0x401, 0x0, 0x3}) 2018/05/19 07:53:01 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) listen(r0, 0x8001) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0xffff, 0x1ff, 0x1}) [ 109.365346] binder: 8396:8430 ioctl c0306201 20000000 returned -22 2018/05/19 07:53:01 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000300)={0x0, 0x0, 0x9}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x43, "c72229e89764b231b06d0d366a3d64638e749fbb6ede385a80a7204b9727656fd293481696cf8fa5945db8964a1309ccd4891c600c22d70af26c73266686596183e6fd"}, &(0x7f0000000140)=0x4b) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r2, 0x8, 0xf9, "7e3649346f00a07e608d91de38c99409e22fe0b1642f86eae0676456c9ab090232ede28ba2ad448864854a74b5394548f65d8544abc5bbe2152ad93937a2bb0762d44d0daf5865e531895d37937c241c96e91596d8b8c3a90f8de7fac82ababbbd9e607e357cd97bcd4ce087b87535185134edca3e113232691542dca8a806ea774cac51da7324a6bdf0122aa26e8f08187612fd99b9ad003c681899dcc7aba1452fa49ef25dd14bf0f7c5aa9bdaa16e5dda4d6c5501c7df38fed692ba20712ba6e601171e415edc9646d2b2aff800f56c205c90517b8e8210f701b26e62aa266f8250bd2dff6f0f15b7ad12b306b4879fce18a82da35cfb0f"}, 0x101) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x7af, 0x20000000fffd}) 2018/05/19 07:53:01 executing program 2: r0 = userfaultfd(0x40000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000000140)={{&(0x7f00005e3000/0x800000)=nil, 0x800165}}) 2018/05/19 07:53:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/136) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000040)) close(r2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/19 07:53:01 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x1010c0, 0x0) r2 = eventfd(0x0) dup3(r1, r2, 0x0) accept4(r2, &(0x7f0000000000)=@pppol2tpv3in6, &(0x7f0000000080)=0x80, 0x800) 2018/05/19 07:53:01 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000080000000000"], 0x2a) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000180)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/225, 0xe1}], 0x1) 2018/05/19 07:53:01 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='user.wlan1w|an0vmnet1Z*\x00'], &(0x7f00000001c0)='cgroupselinuxwlan1eth1^\x00', 0x18, 0x0) r0 = socket$inet(0x2, 0x800, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @rand_addr}, &(0x7f0000000080)=0xc) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100, 0x40) name_to_handle_at(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x11, 0x7, "4331672e9c2218e02b"}, &(0x7f00000002c0), 0x0) 2018/05/19 07:53:01 executing program 3: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40001) ioctl$int_out(r0, 0x40084146, &(0x7f0000000040)) [ 109.607378] sd 0:0:1:0: [sg0] tag#544 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 109.616258] sd 0:0:1:0: [sg0] tag#544 CDB: Read(6) 08 00 00 00 00 00 2018/05/19 07:53:01 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000036c0)="c6b64e03f4b5870e334f0bee3b2cced561ec79bdd8c76fafff1a4d08fec8b36d0675cbced940beb7abc8a8685e1822cbec65a166a937b0efbb08d4875371543613906b63e3cb09a65efbab12f5e758303bfe2df9a21a2df3fbe94ac2b46b821b16461f4043d2c38e6aed4c3bd4b430e41e05603587905632cd74572fccc8852047", 0x81}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x200013c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 109.649848] Unknown ioctl -2143271647 2018/05/19 07:53:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x8, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x84, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x18}}, @in={0x2, 0x4e22, @rand_addr=0xffffffffffffffff}, @in6={0xa, 0x4e21, 0xa6e, @dev={0xfe, 0x80, [], 0xd}, 0x5}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0x81}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x400000000000000}, &(0x7f0000000400)=0xffffffffffffff92) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) [ 109.683084] sd 0:0:1:0: [sg0] tag#544 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 109.691705] sd 0:0:1:0: [sg0] tag#544 CDB: Read(6) 08 00 00 00 00 00 [ 109.744359] Unknown ioctl 8822 [ 109.750122] tmpfs: No value for mount option ' ' [ 109.771621] Unknown ioctl -2143271647 [ 109.806707] Unknown ioctl 8822 [ 110.119859] FAULT_FLAG_ALLOW_RETRY missing 30 [ 110.124653] CPU: 1 PID: 8439 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #57 [ 110.131826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.141164] Call Trace: [ 110.143744] dump_stack+0x1b9/0x294 [ 110.147360] ? dump_stack_print_info.cold.2+0x52/0x52 [ 110.152547] ? kasan_check_write+0x14/0x20 [ 110.156771] ? do_raw_spin_lock+0xc1/0x200 [ 110.161003] handle_userfault.cold.32+0x44/0x5a [ 110.165663] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 110.170233] ? debug_check_no_locks_freed+0x310/0x310 [ 110.175420] ? find_held_lock+0x36/0x1c0 [ 110.179470] ? print_usage_bug+0xc0/0xc0 [ 110.183516] ? print_usage_bug+0xc0/0xc0 [ 110.187570] ? check_same_owner+0x320/0x320 [ 110.191876] ? do_raw_spin_unlock+0x9e/0x2e0 [ 110.196278] ? __lock_acquire+0x7f5/0x5140 [ 110.200498] ? graph_lock+0x170/0x170 [ 110.204299] ? find_held_lock+0x36/0x1c0 [ 110.208365] ? lock_downgrade+0x8e0/0x8e0 [ 110.212507] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 110.217695] ? kasan_check_read+0x11/0x20 [ 110.221833] ? do_raw_spin_unlock+0x9e/0x2e0 [ 110.226237] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 110.230810] ? kasan_check_write+0x14/0x20 [ 110.235037] ? do_raw_spin_lock+0xc1/0x200 [ 110.239268] __handle_mm_fault+0x38d8/0x4310 [ 110.243665] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 110.248417] ? graph_lock+0x170/0x170 [ 110.252203] ? find_held_lock+0x36/0x1c0 [ 110.256249] ? lock_downgrade+0x8e0/0x8e0 [ 110.260386] ? handle_mm_fault+0x8c0/0xc70 [ 110.264616] handle_mm_fault+0x53a/0xc70 [ 110.268664] ? __handle_mm_fault+0x4310/0x4310 [ 110.273230] ? find_vma+0x34/0x190 [ 110.276754] __do_page_fault+0x60b/0xe40 [ 110.280798] ? mm_fault_error+0x380/0x380 [ 110.284933] ? graph_lock+0x170/0x170 [ 110.288715] do_page_fault+0xee/0x8a7 [ 110.292503] ? vmalloc_sync_all+0x30/0x30 [ 110.296645] ? find_held_lock+0x36/0x1c0 [ 110.300705] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.305537] page_fault+0x1e/0x30 [ 110.308978] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 110.314579] RSP: 0018:ffff8801b7cb7d08 EFLAGS: 00010206 [ 110.319926] RAX: ffffed0036f96fb2 RBX: 0000000000000018 RCX: 0000000000000003 [ 110.327175] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801b7cb7d78 [ 110.334425] RBP: ffff8801b7cb7d40 R08: ffffed0036f96fb2 R09: ffffed0036f96faf [ 110.341674] R10: ffffed0036f96fb1 R11: ffff8801b7cb7d8f R12: 0000000020013018 [ 110.348925] R13: 0000000020013000 R14: ffff8801b7cb7d78 R15: 00007ffffffff000 [ 110.356201] ? _copy_from_user+0x10d/0x150 [ 110.360427] __x64_sys_sigaltstack+0xe9/0x3a0 [ 110.364905] ? __do_compat_sys_sigaction+0x5a0/0x5a0 [ 110.370165] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 110.375683] ? fput+0x130/0x1a0 [ 110.378955] ? ksys_ioctl+0x81/0xd0 [ 110.382565] ? do_syscall_64+0x92/0x800 [ 110.386547] do_syscall_64+0x1b1/0x800 [ 110.390416] ? finish_task_switch+0x1ca/0x840 [ 110.394895] ? syscall_return_slowpath+0x5c0/0x5c0 [ 110.399808] ? syscall_return_slowpath+0x30f/0x5c0 [ 110.404720] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 110.410067] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.414896] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 110.420073] RIP: 0033:0x455a09 [ 110.423240] RSP: 002b:00007f45f30dec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 110.430930] RAX: ffffffffffffffda RBX: 00007f45f30df6d4 RCX: 0000000000455a09 [ 110.438178] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020013000 [ 110.445425] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 110.452680] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 110.459930] R13: 00000000000006c3 R14: 00000000006fe2e8 R15: 0000000000000000 [ 110.608461] FAULT_FLAG_ALLOW_RETRY missing 30 [ 110.613067] CPU: 1 PID: 8519 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #57 [ 110.620244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.629583] Call Trace: [ 110.632161] dump_stack+0x1b9/0x294 [ 110.635779] ? dump_stack_print_info.cold.2+0x52/0x52 [ 110.640963] ? lock_downgrade+0x8e0/0x8e0 [ 110.645098] ? finish_task_switch+0x182/0x840 [ 110.649588] handle_userfault.cold.32+0x44/0x5a [ 110.654241] ? mark_held_locks+0xc9/0x160 [ 110.658376] ? _raw_spin_unlock_irq+0x27/0x70 [ 110.662868] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 110.667436] ? debug_check_no_locks_freed+0x310/0x310 [ 110.672615] ? finish_task_switch+0x28b/0x840 [ 110.677103] ? preempt_notifier_register+0x1e0/0x1e0 [ 110.682214] ? print_usage_bug+0xc0/0xc0 [ 110.686266] ? __schedule+0x809/0x1e30 [ 110.690146] ? do_raw_spin_unlock+0x9e/0x2e0 [ 110.694547] ? __lock_acquire+0x7f5/0x5140 [ 110.698768] ? graph_lock+0x170/0x170 [ 110.702570] ? find_held_lock+0x36/0x1c0 [ 110.706625] ? lock_downgrade+0x8e0/0x8e0 [ 110.710776] ? kasan_check_read+0x11/0x20 [ 110.714914] ? do_raw_spin_unlock+0x9e/0x2e0 [ 110.719309] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 110.723873] ? kasan_check_write+0x14/0x20 [ 110.728091] ? do_raw_spin_lock+0xc1/0x200 [ 110.732312] __handle_mm_fault+0x38d8/0x4310 [ 110.736708] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 110.741444] ? graph_lock+0x170/0x170 [ 110.745242] ? find_held_lock+0x36/0x1c0 [ 110.749294] ? lock_downgrade+0x8e0/0x8e0 [ 110.753430] ? handle_mm_fault+0x8c0/0xc70 [ 110.757650] handle_mm_fault+0x53a/0xc70 [ 110.761702] ? __handle_mm_fault+0x4310/0x4310 [ 110.766265] ? find_vma+0x34/0x190 [ 110.769797] __do_page_fault+0x60b/0xe40 [ 110.773841] ? mm_fault_error+0x380/0x380 [ 110.777972] ? graph_lock+0x170/0x170 [ 110.781753] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.787273] ? security_mmap_addr+0x80/0xa0 [ 110.791578] do_page_fault+0xee/0x8a7 [ 110.795360] ? userfaultfd_unmap_prep+0x640/0x640 [ 110.800185] ? vmalloc_sync_all+0x30/0x30 [ 110.804320] ? find_held_lock+0x36/0x1c0 [ 110.808969] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.813796] page_fault+0x1e/0x30 [ 110.817233] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 110.822833] RSP: 0018:ffff8801b68bfd08 EFLAGS: 00010206 [ 110.828177] RAX: ffffed0036d17fb2 RBX: 0000000000000018 RCX: 0000000000000003 [ 110.835434] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801b68bfd78 [ 110.842691] RBP: ffff8801b68bfd40 R08: ffffed0036d17fb2 R09: ffffed0036d17faf [ 110.849957] R10: ffffed0036d17fb1 R11: ffff8801b68bfd8f R12: 0000000020013018 [ 110.857212] R13: 0000000020013000 R14: ffff8801b68bfd78 R15: 00007ffffffff000 [ 110.864503] ? _copy_from_user+0x10d/0x150 [ 110.868727] __x64_sys_sigaltstack+0xe9/0x3a0 [ 110.873224] ? __do_compat_sys_sigaction+0x5a0/0x5a0 [ 110.878308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.883833] ? exit_to_usermode_loop+0x1ef/0x310 [ 110.888576] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 110.893406] ? do_syscall_64+0x92/0x800 [ 110.897381] do_syscall_64+0x1b1/0x800 [ 110.901250] ? finish_task_switch+0x1ca/0x840 [ 110.905726] ? syscall_return_slowpath+0x5c0/0x5c0 [ 110.910640] ? syscall_return_slowpath+0x30f/0x5c0 [ 110.915560] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 110.920910] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.925736] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 110.930905] RIP: 0033:0x455a09 [ 110.934071] RSP: 002b:00007f45f309cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 110.941759] RAX: ffffffffffffffda RBX: 00007f45f309d6d4 RCX: 0000000000455a09 [ 110.949017] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020013000 2018/05/19 07:53:03 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000000)=""/43, &(0x7f00000003c0)=0x2b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x310, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'rose0\x00', 'veth1_to_bridge\x00', 'team_slave_1\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd0, 0x100, 0x130, [@pkttype={'pkttype\x00', 0x8}, @m802_3={'802_3\x00', 0x8}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'veth1\x00', 'tunl0\x00', 'veth1_to_team\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xf0, 0xf0, 0x120, [@cgroup0={'cgroup\x00', 0x8}, @helper={'helper\x00', 0x28, {{0x0, 'RAS\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x388) 2018/05/19 07:53:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xfff) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="fb"], 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x3f}, 0xb) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept$inet6(r0, &(0x7f0000000300), &(0x7f00000001c0)=0xffffffff0000001c) 2018/05/19 07:53:03 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x8000000000001a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x1013, r1, 0x0) mincore(&(0x7f0000004000/0x1000)=nil, 0x1000, &(0x7f0000001080)=""/4096) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), 0x4) 2018/05/19 07:53:03 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x90400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="000825bd70df250b0000000800060000100000859a8f2f5e781195223edc8c00004ee2dac4c221aad1e4fb719164f3914eadffcc8d6960fadda456735d9721e462cc6dc9136f6e4cfdf993af0246a6e3000000"], 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x40000) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x3ac) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0x7e) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000400)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)="743aa22bb44cd8374295e8037754215b150dadcf2adc369cc39b95eb57168945b6d37490db684871cbc6f393e71441747d4e6d7a26b428938659be9cb24d74273583a6c6161ac8739dc13156e9aa91d26614bbe9f20bfe91ab8a177cc6a5be8e5d7847cf1c60871ba33b8b8a023c0b4c81e4e6a038b49011bce53f3df95d8686a958447a50e4c6d1fe1d6365b0c6a599a421619b31efca0667ba1e9ea8e60fd9e4ddb69d86d2cf765a3dd4ff8544f28e14689e850c", 0xb5}, {&(0x7f0000000540)="d81288a4d897fa2102670d45b744fe3fc3a641c7f0b7426f0ae1e4b6beac3ad0223e3209eb9425afbf4b87e50309f1f25bcb0a0960565e22911d871ba3365eb71cc61b04ee12d279654a0946ec0267c49bccfc963a9148265ae7694ad589d556c47abc925e22daf45f5d4108d64625", 0x6f}], 0x2, 0x0, 0x0, 0x4000040}, 0x4004094) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x0, r3}}) 2018/05/19 07:53:03 executing program 5: r0 = socket(0xa, 0x3, 0x1) mmap(&(0x7f00004a6000/0x3000)=nil, 0x3000, 0xd, 0x31, 0xffffffffffffffff, 0x80000000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)) 2018/05/19 07:53:03 executing program 2: mprotect(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0)=0x28, 0x4) 2018/05/19 07:53:03 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x101001) sendfile(r0, r1, &(0x7f0000000040), 0xfb) 2018/05/19 07:53:03 executing program 3: r0 = socket(0xa, 0x1, 0x0) unlink(&(0x7f0000000180)='./file0\x00') ioctl(r0, 0x3f, &(0x7f0000000240)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x4, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x10000) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000280)=""/190) close(r1) [ 110.956275] RBP: 000000000072c000 R08: 0000000000000000 R09: 0000000000000000 [ 110.963529] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 110.970780] R13: 00000000000006c3 R14: 00000000006fe2e8 R15: 0000000000000002 [ 111.018392] x86/PAT: syz-executor1:8536 map pfn RAM range req write-combining for [mem 0x1afad0000-0x1afad3fff], got write-back 2018/05/19 07:53:03 executing program 5: ioperm(0x0, 0x8000000000000040, 0x0) ioperm(0x0, 0x40, 0x0) 2018/05/19 07:53:03 executing program 6: rt_sigprocmask(0x3, &(0x7f0000000000)={0x1}, 0x0, 0x8) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={0x8}, 0x8, 0x80000) ioctl$sock_bt(r1, 0x8906, &(0x7f00000000c0)="c5de4fcb31258968f89a90bddf136b0aea8b563eb45ec98267c0b03ebb51c4dfd8f9350bb360d05777b76daecafda8b61d62a7ba290bbebc9c413e168700a9497a78ac4f941e896e76dd8643230ebf6b3fd3b3c2da9dd97cfa7a325919a8f97e08b72596a209a1a9a3d0217533686a04f0ed48e6ec28b67173f84bdec4e0309b1737ad69e2a42127651696b04dfd4468f2405a2d5c76aaf2c8b17db944d6") setrlimit(0x1, &(0x7f0000011000)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x800, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) r3 = memfd_create(&(0x7f0000000080)="2c9908873cde650000000019836d696d", 0x0) ftruncate(r3, 0x4) [ 111.077290] x86/PAT: syz-executor1:8544 map pfn RAM range req write-combining for [mem 0x1afad0000-0x1afad3fff], got write-back 2018/05/19 07:53:03 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = epoll_create1(0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)) r3 = open(&(0x7f0000000300)='./file0\x00', 0x200000, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r3, &(0x7f0000000340)="315c01c34de62556fc7d6a37dac39cb06eb3bd6c6f726a7fc4f13816a9bcefac347c216a913308b88a0f8018ef9e804b9af862822821a16b8522a94539191c6b8b6a893ffdca8abaa2d3a3759ee92c1b10", &(0x7f00000003c0)="f63e1ba2fff7cd73071ed17a8180d1d3cac395d52929887622a68d3a89d44524ad704132873c2fcfb503891d4048660b0f3170dc47b92d757a64446bfd14caf59bcba62f9fc093ef0630ee21b9b8561a51c97368af80657fd1face7d67e8c87fb049e415e794a4b57466269308c6215874cb69775eadbf564220c17fd67aeb2460b2625bd4a376674fe9e294333a49265657ed25a865750baadfdb6a8efaf6e6958db92084e3aa1bbd9a17837355039c7f756feedc4d82dc1485ee4bc727da34eea4da095bc6ae373790119f99f7e0fce7993de9fddc9a462937"}, 0x20) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) getsockname$netrom(r4, &(0x7f0000000040), &(0x7f0000000100)=0x10) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f00000002c0)=0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) sendto$inet(r1, &(0x7f0000000280)="8c", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/19 07:53:03 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0), 0xffffff0a}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0xb) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'team_slave_0\x00', 0x70}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000180)={0x6, 0x1, 0x9}) 2018/05/19 07:53:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="c4c1f96e3fb9740200000f320fae0ef3f226450f2083c744240064da0000c74424022c211b4ac7442406000000000f011c24660f009122af492ff20f01df4604b2f3adc74424001c010000c744240207000000ff1c24", 0x56}], 0x1, 0x1, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x6, 0x0, 0x2, 0x0, 0x3, 0x0, 0x1f}], 0x1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000400)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 07:53:03 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[]}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) socket$inet(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0, 0x13}, 0xffffffffffffffff) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000700)="0000000017000000000000a21a1aff0dfbaade8612dd39ca3450216d15eaa2d31dd4f0306b3047112abba7") setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @multicast2=0xe0000002}, 0xc) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280), 0x4) r4 = dup(r3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0xb3, "cdfecf13266147e001529ecb0bc2b9f773fbd5aa0f5f7a22a6f4dc87d207326abe2231f30cb6884b8e642d6ffd641bdc674be107c2c4c50b655a40f13956b7ea0cb12337b2d0f7e264f9f68facd33d613c33e21ba8f0097e6f0ccaa6c8f3d46c3aa0eaed141aa133fe020e39223add74ec1ce5247f45a0d142ff26fed0d21bc68da1fe18eff6ba3f085d751bac0d12e9a139750c314c2ce01b2a2e9f144873dd3ef4bb6d6ad6f74adc14a419023327b428355b"}, &(0x7f0000000740)=0xbb) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000780)=@assoc_value={r5, 0x80000001}, 0x8) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r4, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000000480)={0x81, 0x0, 0x2}) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300), &(0x7f0000000440)=0x14) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000002c0)=0x201, 0xffffffffffffff2c) r7 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r7, 0x280080) sendfile(r4, r7, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/19 07:53:03 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x18, 0x3, 0x2) close(r1) 2018/05/19 07:53:03 executing program 0: r0 = memfd_create(&(0x7f0000000100), 0x2) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x51, r0, 0x0) fcntl$addseals(r0, 0x409, 0xf) 2018/05/19 07:53:03 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x45, "302f9623a9a249b9e3706af075fbb171ee2dcfbe878a0f51194bf1a8eda9f6355740a083e177cb1812662eb9b6a6ad1aa532c7ba57d727e9e0be88a33963897f367d9e5b16"}, &(0x7f00000002c0)=0x4d) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x7ff, 0x200, 0xfffffffffffffffa, 0x46, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x7fffffff, 0x30, 0x14, 0x6}, &(0x7f0000000100)=0x18) pipe2(&(0x7f0000000340), 0x800) clock_gettime(0x4, &(0x7f0000000300)) 2018/05/19 07:53:03 executing program 1: r0 = inotify_init1(0x4000080800) timer_create(0x3, &(0x7f00000001c0)={0x0, 0xf}, &(0x7f0000044000)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) readv(r0, &(0x7f0000000140), 0x2cc) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/19 07:53:03 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x3e4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') lseek(r1, 0x4, 0x0) 2018/05/19 07:53:03 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0x40045402, &(0x7f0000013000)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x404042, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0145401, &(0x7f0000000000)) dup3(r1, r0, 0x0) 2018/05/19 07:53:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/19 07:53:03 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x60000000000000, 0x40) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x40000001}) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) pwritev(r2, &(0x7f0000001480)=[{&(0x7f00000000c0)='0', 0x1}], 0x1, 0x0) 2018/05/19 07:53:04 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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$netlink(0x10, 0x3, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101c00, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@ipv4_newroute={0x20, 0x18, 0xc23, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) 2018/05/19 07:53:04 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x480000, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240)=0x9, 0xfd58) ioctl$TCFLSH(r0, 0x540b, 0x2cf3) r1 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup(r1) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000180)=""/78) ioctl$TIOCSBRK(r2, 0x40044591) dup2(r0, r2) 2018/05/19 07:53:04 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de9127850511a1c19ab20f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r0, &(0x7f0000000100)=""/3, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000001c0)={0x20, 0x1f, 0x8, 0x0, 0x0, [], [], [], 0xff16, 0x101}) 2018/05/19 07:53:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20200, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2000, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000000200001000000000000000000020000000000000000000000040000000800270000000000"], 0x28}, 0x1}, 0x0) 2018/05/19 07:53:04 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/05/19 07:53:04 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x0) 2018/05/19 07:53:04 executing program 1: socket$inet6(0xa, 0x3, 0x5) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, r1, r1) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8001, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r6, 0x19, "0c6cb1658cffb876a9f37516165704a15cc1956441ecf92c20"}, &(0x7f0000000100)=0x21) ioctl$KVM_SET_CPUID(r5, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000840000c000000000000000000000000000000000000000003e3ec74dbc00a6d23d30fe2fd30a9e569a320d4d89135facf839aa1efc9477d96ae961b046c3f1c8cd8fa9049a55da60ee6beed0518a05550abda10f656691b1a19301ae1c2bef6dfc57055d829855aa1ef1a8a074e7aa65ede6a4282cc50b33768f0b3e5a6772d3f34adf4f43f8fa61d3a2f9f27b6c98a0ee2050edf59ea17ef973612d9cc6e2b08908a7d7f6c376ae01760d20bcf2b97c76c136a8bea6dc283f7274231606b12a5c003f3e61ce7c730184523137b38bbca03f86cf24acdb289df9eb139a0b8388106e1bbbf69568d6cb3d5279243ecf0cbb776a0b9d21d3eb093e3e2054210ac14801ce46aedb191b73b8e4e623645ead84c73908a70bfc8546a6703477e382e5f46379b1ec3b6bea4c49efed910b9f89de83853b117b2d50ec39e5b0897b8c939ebb3efa358fd444b1fbb7808c60faafc8d8157bab3e667417ad357340572735935f3dd298b9b3b97db5714933201fda34273b6618af15951b993a968faf8aec187c1b5414da0db36272d8abd8277026d2fc"]) 2018/05/19 07:53:04 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f00000100000000036774527fe140d7955379a0000000ac1414bbac1414007f000001"], 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x1) [ 112.277703] Unknown ioctl 21521 2018/05/19 07:53:04 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10100, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000100)=[0xa451, 0x5]) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x100, 0x4000, 0x10001, 0x401, 0xfffffffffffff000}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={r2, 0x7c, "d69b7dfca2ac4e08f257834b50c5a8bde5fa3b83fa72eff9bb7112811a120124c7b53185bcd04525d493f9ca9e9213b8a121d495e826e3cdc9b49a779b93613d55c2fa6c6309a6bf712c435cc0c998582971edc290a6c8c35313a6566a7ebb7075a44c288f37eb0b44f36ce49e32ae156f9a8e41e3b4532c31adca78"}, &(0x7f0000000300)=0x84) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800000000, 0x2) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000340)={0x3, 0x7}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x400}) 2018/05/19 07:53:04 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x49, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000480)={@empty, r2}, 0x14) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x64000400) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x250480) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x70, 0x4, 0xfffffffffffff529, 0x6, 0x4, 0x0, 0x5, 0x0, 0x5, 0x7, 0x0, 0x1b23, 0x8, 0x0, 0x560, 0x0, 0x4, 0x8a, 0x200, 0x5, 0x1, 0x4, 0x9, 0x1ff, 0x7fffffff, 0xd4, 0x8, 0x8, 0x0, 0x9, 0x100000001, 0x1, 0x1, 0x100000000, 0xddfd, 0x799, 0x9, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000000040), 0x1}, 0x20000, 0xffff, 0x0, 0x3, 0x20, 0x3, 0x7}, r3, 0x0, r0, 0x2) [ 112.305731] Unknown ioctl 21521 2018/05/19 07:53:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x10000, 0x0, 0x2, 0x80, 0x8, 0x3, 0x6, 0x2, 0x3d3, 0x40, 0x3f, 0x20a4c140, 0x5, 0x38, 0x1, 0x400, 0x5, 0x66}, [{0x6474e551, 0xfffffffffffffffe, 0x400000000000000, 0x0, 0x100000000, 0xfff, 0x6, 0x3}, {0x1, 0x8, 0x6, 0x5, 0x9, 0x400, 0x7, 0x2}], "be8b269d5f80e71b5385d7dd2df73d0acb0e03e0f3f0f755dca83db8d7356a8a1445fb8f90a6a01222ffe2d067c366a7ce", [[]]}, 0x1e1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$TIOCCBRK(r2, 0x5428) 2018/05/19 07:53:04 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000480)=""/113, 0x71}], 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/19 07:53:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x25, 0x7, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000100), &(0x7f0000000140), 0x3}, 0x20) 2018/05/19 07:53:04 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0xfffffffffffffed7) dup3(r1, r0, 0x0) [ 112.431678] IPVS: ftp: loaded support on port[0] = 21 2018/05/19 07:53:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x1, 0x1) r2 = syz_open_dev$sndctrl(&(0x7f00000015c0)='/dev/snd/controlC#\x00', 0x22c, 0x2) r3 = syz_open_dev$midi(&(0x7f0000001600)='/dev/midi#\x00', 0x8000, 0x101200) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001640)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000016c0)={0xffffffffffffffff, 0x1, 0x1, 0x10000, &(0x7f0000001680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r6 = signalfd4(0xffffffffffffff9c, &(0x7f0000001700)={0xfff}, 0x8, 0x80000) poll(&(0x7f0000001740)=[{r0, 0x80}, {r1, 0x1}, {r2}, {r3, 0x8000}, {r4, 0x2}, {r5, 0x2004}, {r6, 0x2002}], 0x7, 0x8000) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') preadv(r7, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f00000000c0)=""/118, &(0x7f0000000140)=0x76) 2018/05/19 07:53:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_create(0x5, 0x800) sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000007c0)=@flushsa={0x1c, 0x1c, 0x901, 0x0, 0x0, {}, [@tfcpad={0x8, 0x16}]}, 0x1c}, 0x1}, 0x0) 2018/05/19 07:53:04 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0xb, &(0x7f0000000040), 0x0, &(0x7f0000000380)}], 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000080), 0x4) close(r0) 2018/05/19 07:53:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x6}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x26a40000000}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}], 0xb0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='~'], 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/05/19 07:53:05 executing program 4: r0 = socket(0xc, 0x100000802, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10810}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="080001000000ffdbdf25050000000800050007000000080006000500000028000300080095c4b3e5000008000400f9ff00001400020069706464700000000000000004000000"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x40084) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) r3 = getpid() capget(&(0x7f0000000000)={0x0, r3}, &(0x7f0000000080)={0x400000, 0xad52, 0xfffffffffffffff7, 0x2, 0x1ff, 0xaa}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f00000000c0)={'ifb0\x00\x00\x00\x00\x00\x00m\x00', 0x1}) 2018/05/19 07:53:05 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x12d, &(0x7f0000000100)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/19 07:53:05 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000380)=0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000100)) r2 = syz_open_procfs(r0, &(0x7f00000002c0)='net/xfrm_stat\x00') removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.selinux\x00') renameat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00') 2018/05/19 07:53:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4500, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x4008630a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/19 07:53:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100d5391019"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 07:53:05 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f0000000280)="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", 0x1000) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ip6tnl0\x00', 0x40}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30d) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001340)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001380)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x73, "48960f896e28c2d374c59e9c0e8bf3b826acbd59abc7c49b1a182c13573618be0463c61e7a5f9c853f45348aa18e7913056e929a54a3902755b58b702d2f8884fbcb2a6f1b5e26624a762a01c9fbc9a23def8ccda9a92819e186bfa330084c7b1d6aaf24afad5050876c247e16d5670e733d63"}, &(0x7f00000001c0)=0x7b) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sched_rr_get_interval(r1, &(0x7f00000000c0)) 2018/05/19 07:53:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf, 0xfdfdffff}}) 2018/05/19 07:53:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0xaead, &(0x7f0000000080)) 2018/05/19 07:53:05 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x10000, 0x8}, &(0x7f0000000040)=0x10) writev(r0, &(0x7f0000001640)=[{&(0x7f0000000300)="b4ec572719587c9b7674065b106037629ce40377329692bff246480238672bbb4d7bee82ad9662b153d0e7ed07c0ca79f26f742b343c7fd8f873ff45f95b9afd2aac8ec7d3a3140e2f9d33e20608f44c9a4f24469f1b7f12c5f779efbb69653d48f36a9c6eed20550aae69da9f260d270dc19faa8288167c7b9d5548b9f60f1c06349d8d6507326b3392d2e42fc929", 0x8f}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="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", 0xff}, {&(0x7f00000014c0)="3ccf485e68c640b128e239f71761c4b63673", 0x12}, {&(0x7f0000001500)="e32f7cf70f2233758dba64151459de2a0e8a9da0c7e889161c8739a7d3647e776b41375e28", 0x25}, {&(0x7f0000001540)="0b219a32182bb2902f9d4863556ab6405e8d6cf7461aa616c5fba88b1dda2d04ee60fd0cdfa81ba996aba01917d0602d0281fae9b7ad195e18c976799f48ae86f175a1bd3eb142bd36d1aa2d754ea2b73ff527d244fddad0169ce3fda96334237614654e4956", 0x66}, {&(0x7f00000015c0)="cd9a677fd102bd2960e0a5afb66296fc7a69ad04eb9852d8fa693663afd7d761cb4da9eee21fc53a22343ba501bb8cd2128b058041eb95e4ac653d3303b6c00102bf6aa40b72dc8f211c83e123ecc3acf3188d35c3905ae6fc13", 0x5a}], 0x7) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2, 0x5}, 0x8) unshare(0x24020400) ioctl$sock_ifreq(r1, 0xc0045878, &(0x7f00000001c0)={'bridge0\x00', @ifru_names='dummy0\x00'}) sendto(r0, &(0x7f00000000c0)="b78a7e242bd65df647f3cd41a3f13f756495a7c7348c92ae4f1714391a73f12eca8525c554c3b46b526bc723e28e03301222ed82da05f1557eba7d740ccc132af1c0b553c27ff2f42b7a72c3513c3fb24c85d732310fa1899a46c1adb626376404a76505be8ae954f4c9460110705bc592a95e27ed2e3b54020e0f9b535bed957ac21ccd29cdeb8a7cd6eb0d3b40c196aaa7ec2f95846d1955b8a1c7ede6defe293e17295df26092dc3664e80ba0ee7856b01519a6169772368a15c89a2329691e4973f065e54f59de86ff57fa9e31adeb02e981bd8a1d57694c3080a584e8c45abc065bb6e2eb0a035f98e7adc6b3392ee564911007", 0xf6, 0x20000004, &(0x7f0000000280)=@sco={0x1f, {0x7, 0x80000000, 0x100000001, 0x800, 0x829b, 0x80}}, 0x80) 2018/05/19 07:53:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x4, @time={0x77359400}, 0x1, {0x2, 0x80000001}, 0x7, 0x2, 0x6}) [ 113.552400] binder: BC_ATTEMPT_ACQUIRE not supported 2018/05/19 07:53:05 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x4000, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000400)={0x0, 0x7}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000480)={r1, 0x9}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) [ 113.595938] binder: 8709:8710 ioctl c0306201 200004c0 returned -22 [ 113.651886] binder: BC_ATTEMPT_ACQUIRE not supported 2018/05/19 07:53:05 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0xfffffffffffffffb, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x401) write(0xffffffffffffffff, &(0x7f00000002c0)="06", 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r2 = semget$private(0x0, 0x7, 0x105) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000000300)=""/99) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setresgid(r1, r3, r4) ioctl$UFFDIO_COPY(r0, 0x405c5503, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/19 07:53:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents(r0, &(0x7f0000000000)=""/8, 0x2fc) getdents(r0, &(0x7f00000001c0)=""/127, 0x7f) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000e00}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r1, 0x8, 0x70bd2b, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40001}, 0x4004000) [ 113.711142] binder: 8709:8727 ioctl c0306201 200004c0 returned -22 2018/05/19 07:53:06 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x20080) dup2(0xffffffffffffff9c, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xa00, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/9) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080)) 2018/05/19 07:53:06 executing program 4: r0 = gettid() getpgrp(r0) getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='smaps\x00') preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = getgid() chown(&(0x7f0000000080)='./file0\x00', r3, r4) 2018/05/19 07:53:06 executing program 6: open(&(0x7f00000000c0)='./file0\x00', 0x80000000004d40, 0x1000000000040) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="7573204f697163fd1c3e126a00000000"]) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140), 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='security.capability\x00'], &(0x7f0000000000)) 2018/05/19 07:53:06 executing program 7: r0 = socket$inet6(0xa, 0x80080003, 0x1000000000000ff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x80003, 0xff) close(r2) 2018/05/19 07:53:06 executing program 5: r0 = socket(0x1ffffffffe, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") migrate_pages(0x0, 0x5, &(0x7f0000000000)=0x1ff, &(0x7f0000000040)=0x80000001) 2018/05/19 07:53:06 executing program 1: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x1) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x2000400) timerfd_create(0x0, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) 2018/05/19 07:53:06 executing program 2: socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) readv(r0, &(0x7f0000001680)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000001480)=""/96, 0x60}, {&(0x7f0000001500)=""/135, 0x87}], 0x4) 2018/05/19 07:53:06 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) fstat(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000000980)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000009c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000ac0)=0xe8) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r1, 0x9) r9 = getuid() fstat(r1, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000d80)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000002c0)="d09314b4052aaaedb51d3ecf0118811eb994dce883b648036164d05e3b76668fdaa3d7dd015cd55537abe2f6c03c94182d79b4d8adaa6d4037fe03fe4b23f5e35f47d4b596f747fbf87d4e996771cd954b24f1d53f9e0dbd55d84c795973d31ef6572208edc52e1b0975fcbbd0fb15b697f52b87c23e9446a44c8da0429b", 0x7e}, {&(0x7f0000000000)="d731ee81c186dfde2ce63fc366b91b4e92a543ee1794d25cbbb60bdf54b2b0326e74063d191bd4", 0x27}, {&(0x7f00000003c0)="d7ffa5f6ac29bd55d4854ac7a4de13a0f378b7e04f321dddad604648a76ab9bf17d04ccccfdf3e455842aa760645800ecee329def225fcb581d3d4ea161ceb0f74797811b3e79894d1aa7bca2d7a281530", 0x51}, {&(0x7f0000000340)="acb3cc60a8506d04d2447cbfd0dfd5a50a", 0x11}, {&(0x7f0000000440)="46210d83a082afd4d20797a4fd723121ce99d6ff8b0c32649853e8d0f5dd514cce9d4de03abbf849726dd5f397eeb021f8fdb490c4f8a408078adfc6a4b2b692f6", 0x41}, {&(0x7f00000004c0)="d1275dc94b843669f37055329c933b2e99c18cdb837d5c97611ecdafa6278ec18efeb449df21124bd2b985a2205b4c9253c1d0eac66fe22c5a0befa87ce0cfe2efb4510ec345b76c19b898b07d1945d6877b32a17f41cfc843a727a99163092e4714a4a7f4a5147a947f921a3b7a47d75c011d997bac591ef4e05849f8f019357f8416f9125d9f28938f89c91d88abb3193e19652ed1af399a02b7573a52417a61811fffbfd0d58b53c37d0042eb4ff1dde11bb99f", 0xb5}, {&(0x7f0000000580)="8f801b89541d302adf0fa646c9311fca7d0f96f955ee73dc0d29de1e3f22889d03633fec57289d3fa8a29b485bbc99cc9870e34efbd2180a867db91153e72413f2117934c7d47699d718b8e290119d6605e95ee92f35638a5469", 0x5a}, {&(0x7f0000000600)="08b701a27539f488d751562717171c78d5dee5e12df59d95343e80ca669e8f5a899f17ccf54192f619ba4ed4006a006c3d2afe6ee62ba62fe58bdc27a49785ab9809bcc30506812a6546c93d36acc71a40", 0x51}, {&(0x7f0000000680)="191b419d1afac888ba2c3734d9d2c2fe1a1136657aa7d0d270735f1e3fb2df20f8e7bf367b3470d02207b6410af5d73e44deecfa48a417b02deea131d3ecc1e987bb19efb4688aa8c747b77b9df46c10a7d4304a70a6be98bfd53ca586f9cd3f0dd246606bbc72fadd8a26584db183f0379bcadb65d99334cb1fb79fe463bf3157812d41311154de1f137c8cb16447cc0e46108196359366e9b40148e78b7bfd556a04bd2c00287cc607dcebfd5e4fe17d3babf3bf2b7556700ef5ec8625dbbe984672ac26a9a5ea2d27a3234fdc6e32ceb222d3ee", 0xd5}, {&(0x7f0000000780)="dcce", 0x2}], 0xa, &(0x7f0000000c40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x80}, 0x40800) sendto$inet6(r1, &(0x7f0000000080)="e56f9f4188d25456325470ca37dbab5c19f3f7415dbcc9d1254596fb5d95482788da9b870e7e4e66e003a80abdc5cf4c3d65d8403279d449c4fdf643e1384489ea6e730c8d9c4755dfb2d6c0d20d678dd8d0a729bc80ed238f518a82877bd3d1d6ce467d0068a069a8bdfb58d224cfb06bf2e5687bbe3cfd4ea86d6dc1fb6fef288c2f2bcc1f8d78472d44c5e0ad4a15a8b3ea7bdf4a04ef8e03b75d", 0x9c, 0x20040080, &(0x7f0000000200)={0xa, 0x4e22, 0x7fffffff, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) r11 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) ptrace$getregset(0x4204, r5, 0x3, &(0x7f0000001dc0)={&(0x7f0000000dc0)=""/4096, 0x1000}) keyctl$set_timeout(0xf, r11, 0x5) keyctl$revoke(0x3, r0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 114.422938] Invalid argument reading file caps for ./file0 2018/05/19 07:53:06 executing program 3: prctl$void(0x27) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/05/19 07:53:06 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x4002) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r2 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x101901) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000300)={0x2, 0xffffffff7fffffff, 0x18cbe4a4, 0x2, 0xaff1, 0x7}) r3 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x93010, r2, 0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x8012, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000700)={0x0}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000900)={0x3, {{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x2}}, 0x1, 0x6, [{{0xa, 0x4e21, 0xfffffffffffff5f0, @remote={0xfe, 0x80, [], 0xbb}, 0x7c0}}, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xffffffff}}, {{0xa, 0x4e20, 0x6a, @local={0xfe, 0x80, [], 0xaa}, 0x81}}, {{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e24, 0x92, @remote={0xfe, 0x80, [], 0xbb}, 0x40000000}}]}, 0x390) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000008c0)={0xb8, 0x0, &(0x7f0000000740)=[@reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x50, 0x38, &(0x7f00000005c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000540), 0x1, 0x1, 0xb}, @ptr={0x70742a85, 0x1, &(0x7f0000000580), 0x1, 0x4, 0x27}], &(0x7f0000000640)=[0x68, 0x0, 0x18, 0x78, 0x0, 0x58, 0x20]}}, @exit_looper={0x630d}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x20, &(0x7f0000000680)=[@flat={0x77682a85, 0xa, r3, 0x3}, @flat={0x77682a85, 0xa, r4, 0x1}], &(0x7f00000006c0)=[0x78, 0x78, 0x28, 0x78]}}, @acquire={0x40046305, 0x2}, @free_buffer={0x40086303, r5}, @decrefs={0x40046307, 0x1}, @increfs={0x40046304, 0x2}, @increfs={0x40046304, 0x2}], 0x9b, 0x0, &(0x7f0000000800)="afba4025f5687c04ceef4ac9c06124587e7358b367be1c7897dd4ba4595202a8d953fcc78339425581ab914636e57b8d13d7595af3602d56b6303cd6f9f4e140798cc7d72b9c1e1f647d6e168d764add2726df98df70e09e52b3f5aa039a6d30f7087103361079c9cbb8d7228eaf7f01cc64f60245b5a0dab04607f08eb27bdb1444f24376c118a716ca862490ae94843aa94d3cfec7636883f453"}) setsockopt(r1, 0xfffffffffffffc00, 0x7, &(0x7f0000000380)="2b6582532475bf0e6deed20d45d0c533a4a7346e5666239c6528d5cd18129e0f1e001d748c83574e87a961044b4b7326a665489825a9e92432ab0d311eb5ba4828115898d4baf163f7d3f135100e280505f8cc47b4076a371782b6afaa988af5cfaf81cfa8666ba9491ebd69856d8ee7a0217d391742e5781b90f53986a0a185194af84ae8b06d56dc02b6b27d892dadad22d01796ecb983e4bd66f1fea883106306b28eca5d9c19973dfe6dcb20dddc1b59", 0xb2) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00000001c0)="2c08002000008c0000000000000000", 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f0000001e00)={{0xdef, 0x2}, 'port1\x00', 0x20, 0x0, 0x4, 0x2, 0x81, 0x4, 0x8e, 0x0, 0x6, 0x140000000000}) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000240)='\x00', 0x1}], 0x1, 0x81804) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r6) sendfile(r0, r6, &(0x7f0000000280), 0x102000004) bind$llc(r6, &(0x7f0000000100)={0x1a, 0x338, 0x4, 0x7a000000000000, 0x3f, 0xb981, @random="09c5106b4cf4"}, 0x10) getpeername(r2, &(0x7f0000000cc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000d40)=0x80) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000000dc0)=ANY=[@ANYBLOB="51000000ce3237347e2f4c6f32389a7f03d7e76970231fc703847d78"], 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x9}, &(0x7f0000000480)=0x8) open$dir(&(0x7f0000000200)='./file0\x00', 0x100, 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000004c0)={r7, 0x6}, &(0x7f0000000500)=0x8) setsockopt(r2, 0xfffffffffffffffa, 0x0, &(0x7f0000000e00)="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", 0x1000) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f0000000000)=0x5) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000001ec0)={@rand_addr=0x2, @multicast2=0xe0000002, 0x0, 0x2, [@rand_addr=0x9, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x18) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/19 07:53:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="00000000b615a9f4abf6e658684077c87fc5ba3d930e9f01898c80e9a9b4cf4880fa712da1419083122054cebcab068a995a27f66b4c5d7db95b1d92cb98f6cb319afcfd02434f42413054e9f71723f1b877691a9d87ee39e8e1de036efdbe0e1c5306325cb9b318ad"], 0x18}], 0x4924924924926c2, 0x0) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/18, 0x12}, 0x0) 2018/05/19 07:53:06 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/19 07:53:06 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x101, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = semget$private(0x0, 0x5, 0x261) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000000500)=""/4096) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r2, 0x18, "17d115a55071d092de9b8a718766862dd880ea8ffe78b271"}, &(0x7f00000000c0)=0x20) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)={0x7, 0xfffffffffffffc00, 0x1, 0xff0b, 0x6, [{0x100, 0x1ff, 0x9, 0x0, 0x0, 0x480}, {0x484, 0x8, 0x8, 0x0, 0x0, 0x400}, {0xdc91, 0x4, 0x4, 0x0, 0x0, 0x84}, {0x9, 0x7fff, 0x8, 0x0, 0x0, 0x2}, {0xff, 0x1ff, 0x100000001, 0x0, 0x0, 0x800}, {0x8001, 0x401, 0x1, 0x0, 0x0, 0x2484}]}) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000280)=@can, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/2, 0x2}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 2018/05/19 07:53:06 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x353a5c13ae70cd82}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000240)=0x8001) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000004500001c000000000000000000000000e000000100009078e0000001d74d00c34838e9d5d7b5101233d225a283acb6fc1afb63563451e6912997fd38987bbaa4327f080242f2824313c87789b3b2d61e082bd11270275678192836678124d410a8e1d74cd8db83d89535d32a252f8b09167a9c8d2ac4e7fbd0322ddc3f21fb875cd1f6688b391c2109946258bd73088b551889a9fcb1d80648c1e08da084d394091cdb803ad25d265e4543eca53604c6380b9f32000000000000000000000000000000"], 0x26) 2018/05/19 07:53:06 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000340)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/05/19 07:53:06 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4400, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x40, 0x5, [0x221, 0xfffffffffffffffd, 0x9, 0x6, 0xc8]}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x94cc, @loopback={0x0, 0x1}, 0x79}}, [0x1, 0x0, 0x1ff, 0x6, 0x9, 0x4, 0x1c, 0x2f02, 0x1, 0x1, 0x7, 0x33c, 0x8000000000, 0xe3b, 0x5372be73]}, &(0x7f0000000240)=0x100) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/05/19 07:53:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="502da457d6d9e3097bdc90ddf3247273e876b18d6f21768bfc170b27166eaf3f0bc8fdd0cacef007", 0x28}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x30280, 0x8) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x7) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/05/19 07:53:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001f5a66c06576344e77aacc524beeaf4c1f2e7b903ad3b81f6d8057aaff45134fb"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xaea2, &(0x7f0000000140)) 2018/05/19 07:53:07 executing program 3: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f000052bff0)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r0}, &(0x7f0000e98ffc), 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80182) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000080)={0xfffffffffffffff8, 0x1, 0x40000000000000, {r3, r4+10000000}, 0x2, 0xfa}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc), 0x3, 0x80, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) 2018/05/19 07:53:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x5, 0x0, 0x3, 0x3, 0x0, 0xfffffffffffff314, 0x400, 0x4, 0x8c, 0x80000000, 0x2, 0x6, 0x8, 0x0, 0x6, 0x6, 0xfff, 0xffffffff, 0xbb4, 0x7, 0x7ff, 0x0, 0x6, 0x5d, 0x10001, 0xffffffff00000000, 0x0, 0x6, 0x4, 0xd3, 0x4, 0x9, 0x2, 0x8, 0x3, 0x7fffffff, 0x0, 0x7b8, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x8, 0x8d0000000000000, 0x0, 0x2, 0xc5, 0x0, 0x9}, r2, 0x8, r1, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c05) 2018/05/19 07:53:07 executing program 1: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) madvise(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x10200000008) 2018/05/19 07:53:07 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x541000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0), 0xbb7f9be866b08528) mount(&(0x7f0000005000)='./file0/file0\x00', &(0x7f0000009ff8)='./file0\x00', &(0x7f0000008ffb)='fuse.', 0x0, &(0x7f0000009000)) 2018/05/19 07:53:07 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r0, &(0x7f0000000100)={[0x32, 0x36, 0x38, 0x37]}, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc0045103, &(0x7f0000000000)={0xff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0xa14, @empty, 0xffffffffffff7fff}], 0x2c) 2018/05/19 07:53:07 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x880000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r9 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000780)=0xe8) r11 = getegid() r12 = getpid() stat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() r15 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d80)={0x0, 0x0}, &(0x7f0000001dc0)=0xc) getresgid(&(0x7f0000001e00), &(0x7f0000001e40)=0x0, &(0x7f0000001e80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000036c0)={0x0, 0x0}, &(0x7f0000003700)=0xc) fstat(r0, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000037c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003800)={0x0, 0x0}, &(0x7f0000003840)=0xc) pipe(&(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX5(r22, 0x541c, &(0x7f0000001f00)={0x5, 0x101, 0x5, 0x2, 0x1}) lstat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003940)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000003a40)=0xe8) getgroups(0x9, &(0x7f0000003a80)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r0, &(0x7f0000004cc0)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000140)="1a60be7afb55c7b245c834c0d491a161929ec573d00b8a89c65bb9e43d6ffebca9416cabdd2ba9ea5150d0ecc550b9b9eb85181305c716cce67204703ed091ec3d380261df1b8537b66269155c13b0b067ed5cbeb19992a98ba3c6ec70b5bcd1016a3131eef0328d029456f84d5410efae4b9c51954d798e421e963d1422df736c6ac29652078d0594e921889f78f787924150238473a7aa95431d1c3f8864f9615ad1bde99aab3c3e4fab413b20aa2f0d57c150b6d1e99ba4ec5a65b79cd0e6c2f619", 0xc3}, {&(0x7f0000000280)="57f244931a368b3b1c258813fcf8c2216609792f93d6cd3a6930d26e8dc98261f5eb4867dec7ea9f48bdba7e416f06cd9e6a2684d82a15526bb8c5284d83faa5dc4ed0f54a6ed665edc0336bfda3966840c06a404f537e6fc814f263", 0x5c}], 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="050000deffffff00000000008a", @ANYRES32=r0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x8000}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000940)="88444dc713e9a4569f95b1304014f1e1e625665b273027cb7002cb64d68d7419628a391784b0e7669069ad79ca783787494be8022641af9154b0ceb406d954a13c34d48ebbaba29891b6fe2c5ba4da3124e1fb3e10bc47d36d8a7bd0", 0x5c}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000000a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000000a80)="15630f8cb32657c616de8e7ecfaa9b2ff7f01f010cf40fef8456d2990fe27989b747c1b7daaef987b45907d7e152099cd488bac2271442489c2421f0f50d8a5afa9a8d0c12db818cc494d92e27ce28778af9e7eaed44dd33d7698258d0e559084f9dfdc532ee9c6b97aa3d1a8c13be9a3a791ea5f0647070319ff430b7f27becbf33bbe0e24c4d1f1594036380f13b6ccb733b550b416af4b84835375f97af09138c842bc7c83af1d5bddb0a327fe26ac275259cabd68833edb26bf01052af6be8fa53f718dd989ed632e4acc8ce04a618cea6da244af570e3f7244175edf0cc755afe", 0xe3}, 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{&(0x7f0000003280)="f5d529fe1875f89b709806f4e87b11c9154d6d9c24a115500b17a84ff8a44a4fc5b411fd9423ebc957b385cc36b4efbcfdb063dc0739cd9695d771a0d880e915110f63bfd722bbd18b9dbf7614f7c6d56f3fddfadb53256f17c179e41b0d58ab1b9d648ab04a6f7a5b5d9d74fcaf74efc774d738fee87846de117cbced536aaa242532532cd75a2e85ae", 0x8a}, {&(0x7f0000003340)="1506d5511d6d26508eb8d3", 0xb}, {&(0x7f0000003380)="46a2355ee20f46c2a6ba55005d646338e96c7a256149b217a4a7465d4347332968a61734a4c47beefbc9aa53e0c596c9ed4439ad1077a3ac9b71483f474a7d91afd9a11a329537885dcaae4dc916ffb99c33a12c72cb4657c30a2aef4d170048136a18a5d8d3db7bdef8a9afecb431f6ba0c2968c2ea00c3cd731f364c42dae421f56deee56718ef", 0x88}, {&(0x7f0000003440)="f0a70880ac72c22221c97fbca83f", 0xe}, {&(0x7f0000003480)="c1e574fe4ccc8d80757137d3a10690234dcc61746de6c9f67be7310cb039a88174777794856bf79941c87718bb4eb853fcbf2e5be5911e97d6cb9e579f1fa6855e75966abc3a68185c848f124e44c29cd1acba2aa0246cf5822d06e1897c263039274da3b7bc3a2b18d4577dfa768b2717ececf431404812e812ce7847f1970e0a72aa400d7aca6145fc0e82e984042ad568e8c42646b6e5066a134f1d1c1224b476f909301a23b5a72136cbd1bda312c180bd7969773e825e10edb98580f41d98722c23e9342bd616e5373c30ce36db4a881feb3cfa35094b6b0580b0d47acdd9", 0xe1}, {&(0x7f0000003580)="7c81903b41b57f08f4d717b1bbb8cd698ea9485a4017cac51c1f878f2fb0c8011eee1f08d713413356829933d744891c91ad1fe3a5d732041ca9a60b0de23c1a84798fc2ea5d6889bc028562a799e96f12041e72ec81bdd9", 0x58}], 0xa, &(0x7f0000003ac0)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, 0x0, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x90, 0x800}, {&(0x7f0000003b80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004c40)=[{&(0x7f0000003c00)="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0x1000}, {&(0x7f0000004c00)="053e6c191f", 0x5}], 0x2, &(0x7f0000004c80)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r0]}], 0x30, 0x4000844}], 0x5, 0x4000) 2018/05/19 07:53:07 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x5a, "a465fed4c8102d272f571d9640565d58b99080e42b0bd3f74406b1e9e79de41c2900aa70760e52b7b3ad916a859740a41565b401ab8213218e7069655e76ea9b8edbb491dc7a4f00c9337f7aca8695be09a7833ea80a215b5d08"}, &(0x7f00000002c0)=0x62) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r1, 0x0, 0x30, 0x9, 0x2}, &(0x7f0000000340)=0x18) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x20002) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000040)='keyring\x00') 2018/05/19 07:53:07 executing program 7: pkey_alloc(0x0, 0x0) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0x4000, 0x200000e, r0) 2018/05/19 07:53:07 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0xe0003}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000200)="c744240082000000c74424020e000000ff2c24b805000000b90b0000000f01d946da5100f30f3066baf80cb89d21f585ef66bafc0cec0fc7290f1f5dd50f1d8e5900000066baf80cb89d82058fef66bafc0cb0c8ee26430f00d7", 0x5a}], 0xb, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/19 07:53:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000280)) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ba00000000000000", @ANYPTR=&(0x7f000001a000)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000052b4f9982b9061fdbf7b86612cdb957cfea3df057a0350350c18094375922eddf6add6bcd33aa2c7c826f370a05fbe93c3dd000000000000000000000000"], @ANYBLOB="1b00000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8808000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@delrng={0x10, 0x14, 0xe04, 0x70bd2b, 0x25dfdbfd, "", [""]}, 0x10}, 0x1}, 0x4) finit_module(r0, &(0x7f0000000080)='wlan1system+@em0ppp0wlan0cgroupself({\x00', 0x2) 2018/05/19 07:53:07 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x6, {0x100, 0x100000001, 0x45286048, 0x6, 0x20000000, 0x10000}, 0xef, 0x31c}, 0xe) sendfile(r1, r2, &(0x7f0000000000), 0x100000080000000) vmsplice(r0, &(0x7f0000000280), 0x0, 0x0) 2018/05/19 07:53:07 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/raw\x00') ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0xfff, 0x8001, 0x7}) r2 = dup(r0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TCXONC(r2, 0x540a, 0xfffffffffffffffa) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0x8000, 0x4}) fcntl$setstatus(r2, 0x4, 0x0) 2018/05/19 07:53:07 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2002, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00000000c0), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x311000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) 2018/05/19 07:53:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32c-generic)\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x3, 0x1, 0x289, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003e00)=[{{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002fc0)=""/28, 0x1c}, {&(0x7f0000003000)=""/117, 0x75}, {&(0x7f0000003080)}], 0x3, &(0x7f0000003100)=""/63, 0x3f}, 0xff}, {{&(0x7f0000003140)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000003400)=[{&(0x7f00000032c0)=""/148, 0x94}, {&(0x7f0000003380)=""/108, 0x6c}], 0x2, &(0x7f0000003440)=""/157, 0x9d}, 0x4}, {{&(0x7f0000003500)=@l2, 0x80, &(0x7f0000003800)=[{&(0x7f0000003680)=""/114, 0x72}, {&(0x7f0000003700)=""/244, 0xf4}], 0x2, &(0x7f0000003840)=""/111, 0x6f}, 0x1f}, {{&(0x7f00000038c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003940)=""/140, 0x8c}, {&(0x7f0000003a00)=""/40, 0x28}, {&(0x7f0000003a40)=""/128, 0x80}, {&(0x7f0000003ac0)=""/170, 0xaa}, {&(0x7f0000003b80)=""/183, 0xb7}, {&(0x7f0000003c40)=""/196, 0xc4}], 0x6, &(0x7f0000003dc0)=""/19, 0x13, 0x6}}], 0x4, 0x1, &(0x7f0000003fc0)) sendmmsg$alg(r2, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}], 0x1500, 0x0) 2018/05/19 07:53:08 executing program 7: pkey_mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000180)="decf0f013dbaf80c66b8a867ac8866efbafc0cb80d00ef260f20000fc72bf30f0133bad10466b8f5e5000066ef66b8000000800f23d80f21f86635000000d00f23f80f41cb66b9800000c00f326635002000000f30", 0x55}], 0x1, 0x0, &(0x7f0000000240), 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 115.750340] rdma_op 0000000068373d81 conn xmit_rdma (null) 2018/05/19 07:53:08 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x100, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) inotify_add_watch(r0, &(0x7f0000000700)='./file0\x00', 0x2000000) r1 = syz_open_dev$sndctrl(&(0x7f00000003c0)='/dev/snd/controlC#\x00', 0x1, 0x43) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x81, 0x45800) execve(&(0x7f0000000400)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000440)='em1cpuset\x00', &(0x7f0000000480)='+em0\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='-\x00', &(0x7f0000000540)='/dev/vsock\x00', &(0x7f0000000580)='/dev/snd/pcmC#D#c\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/vsock\x00', &(0x7f0000000640)='posix_acl_access$\\wlan1posix_acl_access.cpusetmd5sumselflotrusted(:,\'vmnet1md5sum\x00']) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000200)=0x7, 0x2) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x3, 0x2, 0x4}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000240)={0x2}) getxattr(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=@known='security.selinux\x00', &(0x7f00000007c0)=""/174, 0xae) 2018/05/19 07:53:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a0af0fff8ffffff61a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000000000000b7050000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0x4) connect(r0, &(0x7f0000000140)=@generic={0x11, "870b2fcbce68d9eb95eb2462469ab31e5ee07124e7aca74be91468b1c89423b67f344ce835efaccee2388e15a57a226a88cb91e7395bfb584c900a933448a479cd75d9135774e3f257bc06a15c7ad05b5ad579d198c9ec580713fc3f544e5ef1bb4eebca736edc519bfb5f3acdfad2b22428a54b0bb3718729ecb1470ab1"}, 0x80) 2018/05/19 07:53:08 executing program 0: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) ftruncate(r0, 0x0) close(r0) 2018/05/19 07:53:08 executing program 7: r0 = socket$inet6(0xa, 0x100000003, 0x1) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bpq0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0e000000070000007f0000000000000000000000000080000500000012090000060000004c7424028ba10000020000000000008000000000030000000000000007000000ff00000005000000ffff786c1616dc0c375effff080000000500000006000000"]}) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1b) 2018/05/19 07:53:08 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "66f442", 0x10, 0x0, 0x0, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, {[], @dccp={{0x4e24, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4584a6", 0x0, "475c91"}}}}}}}, &(0x7f0000000040)={0x0, 0x1, [0x2dd, 0x0, 0x0, 0x2]}) 2018/05/19 07:53:08 executing program 6: unshare(0x400) r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0xffff, 0x111002) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000200)={0x1, 0x2, 0x7fffffff, 0x2}) pipe(&(0x7f0000000180)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x100, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xfffffffffffffd5e) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000340)=""/62, &(0x7f0000000380)=0x3e) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) getrusage(0x0, &(0x7f0000000280)) 2018/05/19 07:53:08 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x5000}) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r4) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) fsync(r1) 2018/05/19 07:53:08 executing program 3: r0 = socket(0x2000000011, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000100)={'bridge_slave_1\x00', @ifru_flags=0x1}) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0)=0xef, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000042}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r2, 0x110, 0x70bd26, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000140)) 2018/05/19 07:53:08 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f00000000c0)=""/227, &(0x7f0000000040)=0xe3) r1 = socket(0x10, 0x3, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000001c0)=""/35, &(0x7f0000000200)=0x23) ioctl$sock_ifreq(r1, 0x189f5, &(0x7f0000000080)={"69408000000d0000001c00", @ifru_names='bcsf0\x00'}) 2018/05/19 07:53:08 executing program 0: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0xe, &(0x7f0000000000)=@raw=[@generic={0x40, 0xe8fe, 0x401, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd36, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x0, 0x2, 0x3, 0xb, 0x30, 0xfffffffffffffffd}, @alu={0x4, 0x7, 0xd, 0xa, 0x3, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x3, 0xd, 0xb, 0x6, 0xfffffff4, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41100, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/19 07:53:08 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x189000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xffffffffffffffc1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0xfffffffffffffc01}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffffffb, 0x1, 0x7, 0x4, r3}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000080)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @str='\x00'}]}, 0x1c}, 0x1}, 0x0) dup(r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast1, @in=@broadcast}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) 2018/05/19 07:53:08 executing program 2: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000000c0)={0x4, 0x800, 0x0, {0x0, 0x1c9c380}, 0x800, 0x1}) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x1) 2018/05/19 07:53:08 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000100)=""/242, 0xf2, 0xff, &(0x7f0000000040)={0x77359400}) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x220000) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x8010aebb, 0x0) [ 116.598316] QAT: Invalid ioctl 2018/05/19 07:53:08 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x8, 0x0) semop(r1, &(0x7f0000000080)=[{0x0, 0xffff}], 0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x4, 0x4) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x7]) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000001c0)={0x6, 0x9, 0x2e97c919}) 2018/05/19 07:53:08 executing program 6: r0 = epoll_create1(0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x248f00) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'syzkaller1\x00', 0x4}, 0x18) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xc8000, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) [ 116.622782] QAT: Invalid ioctl 2018/05/19 07:53:08 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0xc0984124, &(0x7f0000000000)) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/19 07:53:08 executing program 0: r0 = socket(0x1b, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r1, 0x4, 0x6800) pread64(r1, &(0x7f0000003c00)=""/4096, 0xfffffdef, 0x0) 2018/05/19 07:53:09 executing program 7: openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioperm(0x0, 0x800, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000540)={'team0\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/19 07:53:09 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c200aabb86dd60093a0600083a00fe8000000000000000000000000000bbff0200000000002000000000000000010000000000089078000000000000"], &(0x7f0000000100)) 2018/05/19 07:53:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000340)=""/242, 0xf2}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) close(r1) 2018/05/19 07:53:09 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x800) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000480)={0x2, 0x4e24}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00'}, &(0x7f0000000540)=0x44) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f00000003c0)="29bc8157bac1d8e87aec3ce2326915b2e7e3c5325756e371376634b13fe75ebd99b0b50a0d9288e27287d28b6d1f23d2ed95c2e703b53e5cb918cfebf9c0ee23bada9f5d7fa86b6d52e355aeff431c2ee06ef101cd1827e75ce6e14eedeee86eb84ab1998a6f39b61abb44995deb83ea", 0x70, 0x20008800, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x4200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route_sched(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0b000d00ffffffff00000d0008000b000100000008000b000008000008000b0006000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40081}, 0x40) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000000c0)=0xb0) 2018/05/19 07:53:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x9, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/19 07:53:09 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000040)="7d5400f53a6603a9aa760e0433f6b3b098e29266d1dfd8d0eb9b19745994190aa42f38f9db47981c1fd6b6a707d315ab314ff9a7ca1b2837f03073a0062c81db8e279f4a140ae8e06f7fddbbe42cf059fc7ebae80a829f63a910e75ce5b1e11c90a1d3ee45907da3804f1976dd2546ee2653", 0x72) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r3 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r3, &(0x7f0000fc4fbe)=""/80, 0x50) unlinkat(r3, &(0x7f0000000100)='./control\x00', 0x200) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000300)=0x0) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000840)='./control\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000900)={r5, r6, r7}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000005c0)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x9, 0x7}, &(0x7f00000002c0)=0x90) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r8, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x26000001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="dc0000008d307fba04f3e0a7b2448bb98307ac555c8592ce30058806bb2d2c5da2492dba7d704717591b6c9799bdccd34b7e841c89fd6eea3fcef10369ef8a26b2fd30f66437a1e71975954a8e6af9035605eba096", @ANYRES16=r9, @ANYBLOB="20062dbd7000ffdbdf2502000000080006000900000008000600ff07000044000300080003000400000014000600ff010000000000000000000000000001080007004e23000008000400c1ff00001400020069666230000000000000000000000000080006000200000008000400060000000800050004000000080006000900000044000300080004000500000014000600ff0200000000000000000000000000011400060000000000000000000000000000000001080008000600000008000500ac1414aa080006000700000008000400ffffff7f"], 0x3}, 0x1, 0x0, 0x0, 0x1000020000004004}, 0x0) lstat(&(0x7f0000002c00)='./control/file1\x00', &(0x7f0000002c40)) close(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote, @in6=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000380)=0xe8) 2018/05/19 07:53:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) chroot(&(0x7f0000000080)='./file0\x00') ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4004ae86, &(0x7f0000000000)) 2018/05/19 07:53:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x4000000000008912, &(0x7f00000000c0)="4626262c8523ec75c1426f") 2018/05/19 07:53:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000000c0), 0x1b3) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4c040, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000100)={"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"}) 2018/05/19 07:53:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18800000000000000000000000000020000000000000000000000000000000009500000000000000526bf3898d5d69364811b76db67055d027ab4d92bac987ce19b716dd582a45ceb23bfbcf36852fc5ffd06a6a494cbc1e3035693d031d41c1a7b0cec419d390d6ec14c4c7af08c4f51371"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) r1 = accept4$netrom(r0, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48, 0x80000) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x5, 0x14, [0x401, 0x3, 0x3, 0x6, 0x8]}) ioctl(r1, 0x5, &(0x7f00000002c0)="10969c76db1045af23d340bb43fd44cc29f9727d491cf0023369a4bd64d12c365d3cef0592f648c05af9a6e7951af6d9299dab70c6e17aa3cc78dc5924551475e9ed2451f4c1656fb9c181e19e177e26194699fa0b28b8518ee517f10d9301bcb13d67848fe9817f8d5b709149fee18e8821853aa3522c08a0a75ad8c8e3fcfa0b8934786bd0c25905fb423669dac799d7a232a1036979619fd2a52e4a638f031658") 2018/05/19 07:53:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffb, 0x80) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) getcwd(&(0x7f0000000040)=""/152, 0x98) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x800000000}, 0x4) [ 117.659922] print_req_error: 249 callbacks suppressed [ 117.659931] print_req_error: I/O error, dev loop0, sector 0 [ 117.671090] buffer_io_error: 249 callbacks suppressed [ 117.671100] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 117.684074] print_req_error: I/O error, dev loop0, sector 4 [ 117.689824] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 117.697551] print_req_error: I/O error, dev loop0, sector 8 [ 117.703294] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 117.711005] print_req_error: I/O error, dev loop0, sector 12 [ 117.716858] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 117.724584] print_req_error: I/O error, dev loop0, sector 16 [ 117.730419] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 117.738118] print_req_error: I/O error, dev loop0, sector 20 [ 117.743942] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 117.751639] print_req_error: I/O error, dev loop0, sector 24 [ 117.757466] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 117.765153] print_req_error: I/O error, dev loop0, sector 28 [ 117.770983] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 117.778700] print_req_error: I/O error, dev loop0, sector 32 [ 117.784539] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 117.792254] print_req_error: I/O error, dev loop0, sector 36 [ 117.798087] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/19 07:53:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x5, 0x80, 0x2}, 0x2c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbfe0200bee3e781190e433b9b60b7295df0df", 0x21) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180)="0a2775b0d5e383e5b3b6fcec5c54dbd2", 0x10) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00000000c0)=0x1) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x101000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x1, 0x4) 2018/05/19 07:53:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='eql\x00', 0xffffffffffffff81}) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000fafbffffffffffff000010", 0x5001}) pipe(&(0x7f0000000600)={0xffffffffffffffff}) write$cgroup_type(r3, &(0x7f0000000640)='threaded\x00', 0x9) r4 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x4, 0x1) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000100)=""/109) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000002c0)={'ifb0\x00', &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "12f43503a127503180cf0912fff2d8541c9a8a25c6e087a6cac7da086ce675ae", "36e84d64ed547de87dc2d17eb2b254387e37e69a38c2653f6f03e5a5574e5b8b", "f168e2beca28a5d82b77990f47ca23327936d8decb5cb40f90ba8ae968c2ede9", "793afd76aa4df19b84acd4de5dff6c716aba3afeedbef07a8e0904a45bba0ad3", "c8764ef6a138a909b033ba05c557ac38471948d9440a5914f92d6c9c11d4909d", "fe3bde9465a068421418004f"}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xea, "81c2f801653cac6b0c81e79bb7728f629ea18b1a08398d6505f6a18e961694723d823c579875cd03867e5b445a38184b005c6e65331fb727b4d841298a879ed1fa4fef3d40049354531f053aedb0063ffe3c146ae68fa9d597d7481e7b3db1e7afe1437530e0e1a71aa668ed76add5b9544d335ea3b09280ec3f30853d425b130699c4f4fd79c59a31f7d82f2fb98f0ed6f12e42ca2cae957f0baa86bb433ff47e0dc022fb40a480e9de7cbe096d34a42c6eced35588955a46e48e7b5d03ba7b0c1888f8bb7657be413ff2b7c46969ae0566d5a58f6514074eb200652b74599691ab198e78ac89af1a73"}, &(0x7f0000000400)=0xf2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000440)={r5, 0x7a, "9f4b8ac57d7d968a7229b86c6ecb28704e1af33d2f75c7475728f92d455f9343268ae70e779bfd7c1531fe9f07155491f5f2e183aabbb932c49d8171419842eedfe8a01e4c479f9b80f07ac8ab3c46381c2aff0504098d3aafb76d96cd82925ed9a8d867ffc8eca86301a7e4ecef975a995c8ae224dbcf51bde5"}, &(0x7f0000000500)=0x82) getpeername(r0, &(0x7f0000000540)=@sco, &(0x7f00000005c0)=0x80) 2018/05/19 07:53:10 executing program 7: perf_event_open(&(0x7f0000000000)={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$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=ANY=[@ANYBLOB="2c000000183f010300000000000000000a000000000000000000000008001500020000000800160004000000"], 0x2c}, 0x1}, 0x0) 2018/05/19 07:53:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8800, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000140)=[{0x7, 0xffffffffffffff7f, 0x81, 0x3, @time={0x77359400}, {0x8, 0x5}, {0xa8f, 0x80000001}, @time=@time={r2, r3+10000000}}], 0x30) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x4e21, 0x0, @empty, 0x1f}}}, 0x88) r4 = socket$inet6(0xa, 0xa, 0x8) ioctl$TCFLSH(r1, 0x540b, 0x5) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000004c0)={0x1, r1}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) unlink(&(0x7f0000000600)='./file1\x00') syz_emit_ethernet(0x3e, &(0x7f0000000540)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000480)={0x20002011}) r6 = getuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000a00)=ANY=[@ANYBLOB="fc0300001300120b25bd7000fcdbdf2516000000cf813d278ef88e94eb637b83fb203e6d50a9d66678c8a7a0236a2f2f8d7a19650aa74e5d46c7edce8e064e7075d5f8f806541a53c5844c292a092d3448243921c2b5a9874c4c36c71917ec055e904b1948b10a1e23ac8b4edc06da85c3402916f1109fc2f9e000580008009200ce08017a98d9f0cafb7221d5818ff1d6038e7d32b6abc96643f13f97edc8ea21deed6dae4eb8c701e0053f00bc3945ed3865d08a5b9beb25436e3cb18fe608242afcd879e5beafeb8bc64aa662ba64cca78a0676d75e458f724550a1e220ff19406077b15a6e", @ANYRES32=r4, @ANYBLOB="681de192f48454dd49e4cd0e89aedcf7b34452a5c889fe076dcc102b42bb6d36b4bdd1e047d1f2ad7d1c484c7ded53b53047ad3fb700d57eadb2efc1ba7e3043590c1a7218bce753ffdc5f9bb5225b45f0144b92dea23dbffd56f931c05ee4d59ae299fc1c82e56daa772d8bce44ab26b7a9026d6d1f30e4fd0c122f3dcb8076242228b0f5a29bf323f197ce9c7620a567ade81e5724ddc7b202d5128c8299591f6be7f0cae885d449b0ba06a60b9dc02480dee709a0440cbaf88878ccb992c6fa2b6ff8d8b796b0828766f933c63e6df97b000008003a00", @ANYRES32=r5, @ANYBLOB="37080079000600000020006c00080049000900000008007900", @ANYRES32=r6, @ANYBLOB="0054ecad7d916dfb0200000008007d00", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="8d6c6b6b39d1d38e321669630d0aa0963dbab999864de093f818fc0125b0f9810d712f82f50252ba005126991007c8505dfd0385f9bd58d629194388870f8b0034cb9e720e04556712618f2827b11b5409d75221711de1303d4d25581cdfe6ac3de60bbbb3517da072b4cb642f1c06b2833c06461bd7f3e367ff123fc14e4aeb1ef3a2337e558d8b7071d631dbdb1d0ed03f5b608148a594461d9214cfeb2b61b557d4065cf90c3f99432060a9cc15272d9b63ecb0b1b19790374b8d030622d6c9d71ede554fdf785cb5c26a6cd07ea83543800ff9aa4e49e3bfe57ed314001100fe8000000000000000000000000000160000"], 0x3fc}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) connect$l2tp(r1, &(0x7f0000000500)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x3, 0x1, 0x0, 0x1, {0xa, 0x4e21, 0xc4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x3a) link(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file1\x00') 2018/05/19 07:53:10 executing program 1: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) recvmmsg(r1, &(0x7f0000000140), 0x188, 0x0, &(0x7f0000000180)={r2}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x200, 0x1, 0x0, 0xbe, 0x5}, 0xc) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000940)={0x14, 0x1a, 0x201}, 0x14}, 0x1}, 0x0) 2018/05/19 07:53:10 executing program 6: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)=0xff, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x87c7}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x80000000000090, 0x3, 0x2, 0xc, 0x1fffe00, 0x61fe, 0x2}, 0x20) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000200)=""/175) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000180)={0x4, 0x200000080000002, 0x1}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x6) 2018/05/19 07:53:10 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x4101, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000000)) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"cc38bc4b871dc47a71fa0456"}}], 0x200000f0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x0) 2018/05/19 07:53:10 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x3, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) r0 = geteuid() r1 = syz_open_dev$adsp(&(0x7f00000016c0)='/dev/adsp#\x00', 0x6, 0x10400) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001700)={0x0, 0x5}, &(0x7f0000001740)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001780)={r2, @in={{0x2, 0x4e22}}, 0x100000000, 0x7}, &(0x7f0000001840)=0x90) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) lchown(&(0x7f0000000000)='./file0\x00', r0, r3) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x800) fsync(r4) 2018/05/19 07:53:11 executing program 7: r0 = memfd_create(&(0x7f0000000000)='#em1#+\x00', 0x0) write(r0, &(0x7f0000001040)="24ac068c1e6251fdb7ddcde0d6421454a8bc61d0f8a2f1ee3ff7ccb6611a475f1049dfd714794cc6b5fc2f57a902f786e77b3e8a809ab524c32cf836e7e954133ae5bf5dcab13d00df3110", 0x4b) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setitimer(0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000140)) 2018/05/19 07:53:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000002ea735f0dbb52e188c15a8ac53d72700190100000000000000000100000004008000"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x256b, 0x200001) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000100)={0x20}) 2018/05/19 07:53:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x101, 0x2}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x2, 0x1, 0x7, 0x60000000000, 0x955}, &(0x7f0000000340)=0x14) recvfrom(r0, &(0x7f000001af07)=""/249, 0xf9, 0x0, &(0x7f000001b000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xfffffffffffffcfc) r2 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x7fff, 0x111000) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f00000003c0)=0xcab) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xaf, &(0x7f0000017000), 0x1, 0x0, 0x20b}, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200000, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000100)=""/211) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/19 07:53:11 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='veth0_to_team\x00') unshare(0x2000400) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x80000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000180)=0xfffffffffffffff7, &(0x7f00000001c0)=0x4) r4 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'dummy0\x00', 0x4}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r5 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00000000c0)={{0x1, 0x0, 0x6, 0x2, 0x1f}}) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x12000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000040)={{0x2, 0x1, 0x401, 0x3, 0x3}}) 2018/05/19 07:53:11 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000200)=0x5) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000100)={0x8, 0xafc, &(0x7f0000000000)="8bcc78e0a84af824468caefa2a752f4892421053aa18be5f702aa910fb69b20092632614bdfbe0c28c1d0b46c697179e6e8d3e13f1fdc0310cc5a951339862921c3d2bbcbb36cbd7bdc30d8145ad25548f72dab54e088c0bb2da1bba6fe157b951901d57ae144c", &(0x7f0000000080)="c25d4db2de81d05aca62da8cb41b1b92fcd29a97df6f5b0397789f1c0371f0487f8ccd4c7727d5869310e6990eee4018616d17b6d5520c54a0eb035ce98b4624", 0x67, 0x40}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x4}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x1}, 0x1) 2018/05/19 07:53:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0xdb3, 0x4, 0x0, 0x500, 0x101, 0x800004, r1}) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r2, 0xc0184908, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x79c, 0x6, 0xff, 0x2}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff]}, 0x7}}}, 0x84) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x20) 2018/05/19 07:53:11 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) mprotect(&(0x7f000040e000/0x4000)=nil, 0x4000, 0x2) ioctl$UFFDIO_COPY(r0, 0xc00c55ca, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/19 07:53:11 executing program 6: r0 = socket$inet(0x2, 0x803, 0xff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={"62726f75746526cb0000000000000000000200", 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'dummy0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x100, 0x198, 0x1e8, [@limit={'limit\x00', 0x20, {{0x0, 0x3}}}, @limit={'limit\x00', 0x20, {{0x0, 0x8}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x2f0) 2018/05/19 07:53:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="9cf20f017ae7da42000f02f066b9d90b000066b80000000066ba000000800f300f22850f009200100f212d660fe69d00000f09", 0x33}], 0x1, 0x21, &(0x7f0000000080), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000100600000019784f8551afcc2b430b97c03c403215"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000002c0)={0xd0000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 07:53:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) io_setup(0x2, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='D', 0x1}]) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x90, "634b4b256962e99b34cd4637e0245de1504741e39b6e5d5d8672b57d2eeeb3de75da83b834f0d4a962f99731138cec9deba4e959f512226ef77a969fb96f053c726edbe90e64a0fdf82ebc2b504aae8508f0d8974c4cac8aa6f6d9e7c7d8b8a9d6d3c32a9a60002e2955ce0d28cb87a60ae9fbfa2b6e3ee409df22ea22596510577ba9f8086c937843236e85785a63de"}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0xe, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, &(0x7f0000000240)=0x84) 2018/05/19 07:53:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsf0\x00'}) 2018/05/19 07:53:12 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000380)={0x0, 0x0}) timer_create(0x2, &(0x7f00000003c0)={0x0, 0x5, 0x4, @tid=r0}, &(0x7f0000000400)) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000240)=""/215, &(0x7f0000000340)=0xd7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000000)='./file0\x00', r3, r4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105518, &(0x7f0000001000)=""/250) 2018/05/19 07:53:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) shutdown(r1, 0x0) flistxattr(r0, &(0x7f0000000040)=""/54, 0x36) 2018/05/19 07:53:12 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0) accept(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000040)=0x80) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000140)='fusectl\x00', 0x0, &(0x7f00000001c0)) 2018/05/19 07:53:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x20000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) userfaultfd(0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000180)) 2018/05/19 07:53:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060", 0x3f}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 07:53:12 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x44, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000100)=""/176, &(0x7f00000001c0)=0xb0) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) 2018/05/19 07:53:12 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_vs_stats\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000002740)=""/85, 0x55}], 0x1, 0x0) 2018/05/19 07:53:12 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)) r1 = socket$rds(0x15, 0x5, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) 2018/05/19 07:53:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000000)={{0xffffffffffffff3b, 0x6}, 'port1\x00', 0x4, 0x800, 0x7, 0x9, 0xac, 0x6, 0x5, 0x0, 0x3, 0x2}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000100)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 07:53:12 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000240)={0x4, 0x80000001}) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x6, 0x20000) r3 = dup3(r2, r1, 0x80003) flistxattr(r3, &(0x7f0000000080)=""/217, 0xd9) syz_emit_ethernet(0x213, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x52, 0x4, 0x4, 0x0, 0x205, 0x66, 0x3f, 0x8001, 0x7f, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x7, 0x1b, 0x2, [@rand_addr=0x1, @multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x17}, @remote={0xac, 0x14, 0x14, 0xbb}]}, @ra={0x94, 0x6}, @lsrr={0x83, 0x13, 0x7, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}]}, @cipso={0x86, 0x6c, 0x3, [{0x7, 0x11, "32c053d218ea0f945db21cb93fed5f"}, {0x1, 0x8, "4d8572498520"}, {0x6, 0xd, "d4e0d4af6934d06dda4ddc"}, {0x0, 0xc, "5ac176ff6de09b71c367"}, {0x7, 0x12, "657ddb8bb1b6a0a4aa8807c396536a0f"}, {0x7, 0x12, "540c40aba83fcf9f7b5c0081d303ee78"}, {0x7, 0x10, "ca068cdf6b5046bcc9302f2527b6"}]}, @lsrr={0x83, 0xf, 0xffffffffffffffff, [@dev={0xac, 0x14, 0x14, 0x1f}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001]}, @ssrr={0x89, 0x1b, 0x0, [@empty, @dev={0xac, 0x14, 0x14, 0x16}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002]}, @ssrr={0x89, 0x2b, 0x0, [@rand_addr=0x5, @loopback=0x7f000001, @rand_addr=0x9, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001]}, @timestamp={0x44, 0x2c, 0xfffffffffffffffb, 0x3, 0x1, [{[], 0x6}, {[@rand_addr=0xffffffffeee9205c], 0x7fff}, {[], 0xbce}, {[], 0x401}, {[@multicast2=0xe0000002], 0x6}, {[], 0x3}, {[@multicast1=0xe0000001], 0x6}]}, @ssrr={0x89, 0xb, 0xc4, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, @ra={0x94, 0x6, 0x401}]}}, @dccp={{0x4e24, 0x4e21, 0x4, 0x1, 0xfffffffffffffa27, 0x0, 0x0, 0x1, 0xff, "81be91", 0x5, "57c372"}, "0413085d819563bfdbc55785f7966ca5b9080dc1425e0833a6cb8aaa295cf96165b206eaae2f2beeea89e7ef7fe528736b432390756c3767318c8b7b7ca29d1ba4644bb94b8906ae0a06f4f0278d28d9ea99a9e6781b3e290f2f56c93a10e76e70b736df14f814a9e317996f4239e5a0f8ebb7dbdd5b292637833358bc3e32eeed1b88122004bb06367a75a29c86afc97400b548b00606b4c04ae62597e3f554300672c8024b250c1504d7079e"}}}}}, &(0x7f0000000500)={0x0, 0x3, [0xa4e, 0x996, 0x281, 0x1c]}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r4, 0x80184153, &(0x7f0000000040)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000280)=0x3, 0x4) 2018/05/19 07:53:12 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x220180) getsockname$packet(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001700)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000017c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x210}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)=ANY=[@ANYBLOB="340000002e00300b27bd7000fbdbdf2500000000", @ANYRES32=r1, @ANYBLOB="f2ff0f000dece2ff7f97bad744a40000000000000000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000010}, 0x1) r2 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8002, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x10000, 0x8, 0xffffffff00000001, 0x4, 0x81, 0x3, 0x8, 0xc9, 0x8, 0x2, 0x80000000}) r4 = memfd_create(&(0x7f0000000100)='\x00', 0x20008) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'syz_tun\x00', 0x1}, 0x18) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = gettid() ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000000300)) sched_getaffinity(r9, 0x8, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000000180)={0x4, 0x6, 0x7fff, 0x0, 0x6}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r7, 0x1ff}, 0x8) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r8) msgget(0x2, 0x1a0) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f00000002c0)=0x2) r10 = request_key(&(0x7f0000000400)='id_resolver\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='\x00', 0x0) request_key(&(0x7f0000000340)='logon\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='/dev/midi#\x00', r10) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x100, 0x5, 0x1}, 0x8) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cb704db97aff97d9e06e1c207eec89c37c5c672027389972e175fd6ad5e6a03d9f2ffc60d43af098699040e2c0f462f7baf48736fedb834314b25ee10695df58", "ff487c20f9516cec9449b9da76af849cec58b4b62788e112e59840adef141015"}) 2018/05/19 07:53:12 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) write(r0, &(0x7f0000000080)="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", 0x1000) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000001080)) 2018/05/19 07:53:12 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/77, &(0x7f00000000c0)=0x4d) r1 = socket(0x2000000001, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000001c0)={0x1, 'syz_tun\x00'}, 0x18) 2018/05/19 07:53:12 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000002c0), 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x7, [0x7, 0x1, 0xd3c8, 0x8000, 0x80000001, 0x4, 0x3ff]}, &(0x7f0000000240)=0x12) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) sendto$packet(r1, &(0x7f0000000080)="fbf02c24a2d057d7001729c725f2f4ca841d5fdeeb259abe3a5484df38439d8a6447ad711db301d44198cd7b9c9ea153cb4cd2f79b64649f933e8fc864748f9ac2bc324703114a4beae89ccfc9f9e5a91c21d738a483afa17895cdd15d1aa70de1d81774cde0138242ccbd76a8f38849705f90fd0e57c0686d79dd56c351a1f271a1d22cca22da781bf58e4b8b60fd11080340448cd3f1719178a0772b08d6e33774c635ae26353756b9f578840c0f8d9a3862b915e6192465788fe0a3da836485ca2bbc2bc65ca2de1117b9d00744da05b1d08902dcb705f2a715fee87d49a3c7a971bf26e4", 0xe6, 0x4, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040), 0x10) [ 120.064176] netlink: 'syz-executor7': attribute type 6 has an invalid length. [ 120.071606] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 120.087534] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 2018/05/19 07:53:12 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040), 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)) fcntl$addseals(r0, 0x409, 0x2) 2018/05/19 07:53:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000340)={0x0, 0x1, 0x1, &(0x7f0000000300)}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000000)={0x1, 0x1, [@empty]}) [ 120.117777] netlink: 'syz-executor7': attribute type 6 has an invalid length. [ 120.125205] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/19 07:53:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xfffffffffffeffff, 0x30}, &(0x7f0000000140)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x2, 0xffffffff, 0x8, 0x7, 0x8, 0x5, 0x0, 0x4, 0x0}, &(0x7f0000000280)=0x20) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x501002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000040)={r1, 0x80, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000440)=[@in6={0xa, 0x4e20, 0x6dd6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @rand_addr=0x7}, @in6={0xa, 0x4e22, 0xfd, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x5566}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0xa8) open(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x104) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r3, &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x1}}}, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) 2018/05/19 07:53:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080), 0x0) readahead(r1, 0x4, 0x5) 2018/05/19 07:53:12 executing program 5: remap_file_pages(&(0x7f00005d6000/0x12000)=nil, 0x12000, 0x0, 0xfffffffffffffffe, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) r1 = fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) [ 120.703085] QAT: Invalid ioctl [ 120.714087] QAT: Invalid ioctl 2018/05/19 07:53:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x11000, 0x3, &(0x7f0000fef000/0x11000)=nil) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)='~', 0x1}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) dup3(r1, r0, 0x0) 2018/05/19 07:53:13 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x101000, 0x0) setns(r0, 0x8000000) r1 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x40, 0x90000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000400)={{0xa, 0x4e20, 0xac, @dev={0xfe, 0x80, [], 0x18}, 0x401}, {0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xcbca}, 0x10001, [0x2, 0x1ff, 0x23f4bf6f, 0x3f, 0x9, 0x2, 0x10001]}, 0x5c) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x401, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x11, 0x0, 0x0, r2, &(0x7f0000000080)}]) 2018/05/19 07:53:13 executing program 6: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000000000009078ac1414aa8000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000002c0)) 2018/05/19 07:53:13 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stack\x00') exit(0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001380)=""/140, 0x8c}], 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x100, 0x4) 2018/05/19 07:53:13 executing program 7: personality(0x8) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") uname(&(0x7f00000006c0)=""/176) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0xea0, &(0x7f0000000040)=0xfffffd75) write$binfmt_elf32(r0, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0xffffffff, 0x7, 0x6, 0x8, 0x3, 0x3e, 0x101, 0x370, 0x38, 0x14b, 0x2, 0x5, 0x20, 0x1, 0x7, 0x5, 0x9}, [{0x0, 0x6, 0x7f, 0x48, 0xffffffffffffff92, 0x2, 0x6, 0x1}], "9f81af52b265d3e34ec0b50c6d0e48713246c4cd3cfce59c4bd9287e989f", [[], [], [], []]}, 0x476) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/05/19 07:53:13 executing program 0: pkey_alloc(0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000f63fd0), 0xfffffffffffffffe) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000640)={'security\x00'}, &(0x7f00000006c0)=0x54) perf_event_open(&(0x7f000002ef88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/05/19 07:53:13 executing program 3: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x7fff}, &(0x7f00000001c0)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/05/19 07:53:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000005ff2455c8516d2bc0100000000000000000800120002000200000000007d2200001800000003000008000000000000000000000000ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xd6, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/05/19 07:53:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d5649832e6f0001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x10, 0x0, [0x491]}) 2018/05/19 07:53:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') sendto$inet(r3, &(0x7f0000000100)="9e21c5aec6ac91d3cf270a8ea40e4fed3bfaeab752a239da69f493b2753c27e1b352e10e35ba7c1678b30c2367b59c1eda2ab3609bcac217162c27b8b13dc9b1e26beddc753c869bc13baf28e5dff252be52", 0x52, 0x41, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$sndseq(r3, &(0x7f00000002c0)=[{0x1, 0xffffffff, 0x9, 0x0, @time, {0x2, 0xfffffffffffffffc}, {0x8, 0x3}, @raw32={[0x1eab8000]}}, {0x1002, 0x9, 0x0, 0x9, @tick=0x800, {0x401, 0x400}, {0x8aa, 0x80000000}, @result={0x29e5e353, 0x1e}}, {0x0, 0x8, 0x101, 0x7fff, @time={0x77359400}, {0x69, 0x10000}, {0xe8d0, 0x9}, @control={0x4, 0xffffffff, 0x1}}, {0x7f, 0x400, 0x4, 0x0, @tick=0x8, {0x9, 0x8e}, {0x0, 0x794a}, @result={0x20, 0x4}}, {0x1f, 0x76d, 0x8001, 0x3, @time={0x0, 0x989680}, {0x4, 0x3f}, {0x100, 0x100}, @queue={0xffffffff, {0x1000, 0xb6}}}, {0x1000, 0x1, 0xc, 0x97, @time={0x0, 0x989680}, {0xfffffffffffffff8, 0x100}, {0x401, 0x81}, @raw32={[0x7, 0x90e, 0x3]}}], 0x120) connect(r1, &(0x7f0000000000)=@nl=@kern={0x10}, 0x80) 2018/05/19 07:53:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x3e400, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000000)="00000000050000") exit(0x0) getdents(r5, &(0x7f0000000040)=""/114, 0x72) chmod(&(0x7f0000000180)='./file0\x00', 0xe0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x7ff, 0x4, 0x80, 0x17, 0x0}, &(0x7f00000000c0)=0x10) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000008000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r6, 0x4}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) time(&(0x7f00000001c0)) 2018/05/19 07:53:13 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'bridge_slave_0\x00', {0x4, 0x40b4, 0x2, "4246672fc4bb", 0x2}}) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000100)) keyctl$join(0x1, 0x0) socket$inet(0x2, 0x0, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0xb2) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="390000001300090468fe000081000000c9ffff3f03000000450001070000003719001a000400020007e91ee400538a274d69a26cdf12f24006", 0x3}], 0x1) 2018/05/19 07:53:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) poll(&(0x7f0000000040)=[{r0, 0x2}, {r0, 0x220}, {r0, 0x40}, {r0}, {r0, 0x12}, {r0, 0x400}], 0x6, 0x9) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r1, r2/1000+30000}}, 0x0) 2018/05/19 07:53:13 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2100110}, 0xfffffffffffffc83, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="98000e00", @ANYRES16=r1, @ANYBLOB="000029bd7000fedbdf2502000000"], 0x98}, 0x1, 0x0, 0x0, 0x8c0}, 0x11) r2 = socket(0x10, 0x3, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000280)="0dac13c45dc1ad4d6bc93133835e4bb9895adfe64b34d880eab5e139cfa3ece7caa60c6515d4601b1c", 0x29) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000400)={r3, @in={{0x2, 0x4e24, @rand_addr=0x51}}, 0x0, 0x8000}, 0x90) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x80, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x4008001}, 0x40000) ioctl$sock_ifreq(r2, 0x8924, &(0x7f0000000000)={'bridge0\x00', @ifru_settings={0x1, 0x2, @sync=&(0x7f0000000040)}}) 2018/05/19 07:53:13 executing program 1: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c16ee971119a4969a6306007e84617ed1b91f6b8dfbed2210245470f7383de21a3b3155b508960259bc0b5194fad4b099fecbb6f72d540cff04130bf2b773cb02d31c7132ec7a382f2921b835f20b18f362b5259d7d2e48c6ab462f69690b2059653886196e36f8cff16a50a21d55313cdabfcac8e9c0"], 0x78) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x3ff, 0x4) 2018/05/19 07:53:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() r2 = getpgid(0xffffffffffffffff) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x1fbd, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x9, 0x5}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r4, @in={{0x2, 0x4e20}}, 0x2, 0xff}, 0x90) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000180)={r3, r0, 0x34d}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr}}, 0x0, 0x54ac, 0x0, "57db51e49db17aa9b7d62b7eee603f1d56fb62521fb25a3e6b760e2d136aa8596384344e3686cf1a35ff2304052d092df7e9d2f3c6f885a01fdc07e101839e4f2ad434c454d5a8177bc3f940997f27a5"}, 0xd8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x4e22}, 0x10) 2018/05/19 07:53:13 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001940)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000019000)=""/46, 0x2e}, &(0x7f000001efff)}}], 0x30}, 0x0) ioperm(0x8000101, 0x6, 0x7b3f) 2018/05/19 07:53:14 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/19 07:53:14 executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f00000000c0)) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) 2018/05/19 07:53:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x165}}}, 0x84) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/19 07:53:14 executing program 4: r0 = socket$inet6(0xa, 0x18f0316b98822239, 0x3) bind$inet6(r0, &(0x7f0000ca0fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f0ff8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet6(r1, &(0x7f0000000000)="1e", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'ip6gre0\x00', {0x4, 0x6d, 0x400, "c46fd3ebc461", 0x8}}) 2018/05/19 07:53:14 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x100000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x597}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}}}, 0x5, 0xc5, 0x7, 0x2, 0x4}, &(0x7f00000001c0)=0x98) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r3 = add_key(&(0x7f0000000300)='blacklist\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="83b7f48e5fcbc0ffdaa7dd03066446ea24e1b443500b41d630f7684077ef7a38f5a4ac9bb50168f6107c0282a23b0f3ce7b5bb339933dc9f4683782be6fa9062f1c23a063c3f8fb41efbb506b647bc5f0d8deb22f8ddf6f251356d14251d103f3f683efbeadfaf716ac2159d3be6783e4e02280c7dc91a12b44af6666126e24078ab76e2e76f69dd73307917ecae1f1d3ed38bb3e02e1bc764a2b8ab8e279ce80af4b0233954bea9082aa5a89b9dc1cb129792832febc7f6fef71381ae0bfbcd5f35276d08ef9d56a658451204e875bc11f6e672245f050d45a668", 0xdb, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r2, r3) 2018/05/19 07:53:14 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000640)={0x0, 0x4, 0x8001, {0x0, 0x1c9c380}, 0x8000, 0x6}) creat(&(0x7f0000000380)='./file0\x00', 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f00000002c0), 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f00000004c0)=0x98) r2 = add_key(&(0x7f00000005c0)='big_key\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)="d2476d91c47039df1d81f2497070d9940a97f3a9618957988e8c2c5995fa7c56f247d388de4ec26070a70f5537a322bfea70c567d25079b90f30e2130c370efd07e44ca396b7e80ac8143ac52bbcd0d6dfd969c06199b19059a2", 0x5a, 0xfffffffffffffff9) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000006c0)="d91047942d933c24c50cdc9691364d286ec24642fce814effeaf0b72390824963616f3adf2822a3f51aeb052da1c92e7081786b0baae400b7ecdd86620663c80f662c91fc6b28e1688235557e28604d55709d86b0363b7f8238753cad00f2a31d58445c57cd563e24f58ad5c1f9eecb84f1deecef4881d48924efb31523b63157ee376e349fb808832439ca885b9c759ffb80880f22816689afd7e40f1567e186129b7e01b2973b1536beb193ccb9ac5b55b2d45ceda5a6edb01a1a8b3192dcbe092", 0xc2, r2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000500), &(0x7f0000000600)=0x8) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/137, 0x89}], 0x1) tkill(r1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="dff5d105d7aa645b281406e29b2fd3ea875ff5b1ea66e39ba938256e3b43f881e64e60879a1b7a78ed59ec805f45da7f0e7baec5746b1b50122f0dea37a0f105c22e7a17e32d19cf019d581590ea80aae12f18efb67d00000000"], 0xfffffe61) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0)="f46ea8671d9226c37984c292aa97cd1bd7bc92b861d49b177d94b046c0c2d347d6437547af2b44d19e6b53ca96cb2065fbd68f", &(0x7f0000000240)="5854eb4c5a78e7b5617716c9e585ee736db56b2af6601a55f57a2f90a986b5c1e423dc753399b61bd2847e4c0369e271cb0594844e9c78c8a8a57a999f6b309e9b298b4e8230b961222ab6e6457b7ba9ed61cd9c7cc61c840a3a3b7e", 0xcff0bea048ef5ff7}, 0x20) 2018/05/19 07:53:14 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8910, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x29, &(0x7f0000000100), 0x36b) 2018/05/19 07:53:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x800000000018) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f00000000c0), 0x103) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) connect$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) r3 = socket$netlink(0x10, 0x3, 0x15) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000001031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/05/19 07:53:14 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x40096102, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10000) [ 122.183936] 9pnet_virtio: no channels available for device ./file0 [ 122.223006] 9pnet_virtio: no channels available for device ./file0 2018/05/19 07:53:14 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @empty, 'veth0_to_bond\x00'}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) process_vm_writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/176, 0xb0}, {&(0x7f0000000340)=""/197, 0xc5}], 0x2, &(0x7f0000000800)=[{&(0x7f0000000440)=""/197, 0xc5}, {&(0x7f0000000540)=""/214, 0xd6}, {&(0x7f0000000640)=""/241, 0xf1}, {&(0x7f0000000740)=""/187, 0xbb}, {&(0x7f0000000280)=""/125, 0x7d}], 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000880)) 2018/05/19 07:53:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) connect$netrom(r1, &(0x7f0000000080)=@full={{0x3, {"b1da825b1af9bd"}, 0x7ff}, [{"ae61413bf80978"}, {"f668a4a8b0d741"}, {"2cb1b595941284"}, {"18b3a24fc30e20"}, {"e29d3dde4e1464"}, {"ed343a8211739f"}, {"cb3e3b3264fe29"}, {"1cbeb00cc903d3"}]}, 0x48) bind$alg(r0, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) fcntl$setsig(r0, 0xa, 0x1a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a93", 0x5) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[], 0x0) set_tid_address(&(0x7f0000000000)) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x700}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/19 07:53:14 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) io_setup(0x1000000000020, &(0x7f00000002c0)=0x0) iopl(0x40) r3 = eventfd2(0x0, 0x0) readv(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x12, &(0x7f0000000680)={0x0, 0x7530}, 0xfffffffffffffef5) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000006c0)={0xfffffffffffffffa, 0x9}) io_submit(r2, 0x1, &(0x7f0000001b80)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0), 0x271, 0x10000000000, 0x0, 0x1, r3}]) io_submit(r2, 0x5, &(0x7f0000000600)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x1ff, r0, &(0x7f0000000300)="9a324d78907aefe0447662c527852f6b18e61e1a714fd1bb804ddc42dabebe8b32fc65f15cf3ac7cb7fbc3d17bc763205a51f3622289a6ff5bfbee3bb5c966c3aa827c6976208f8789d6c340bfdc8c82e833554ed0ca1b0dd3044f0324fab832beeff6e84702683d859b0cb5c648f36475688a7d34457ddd4cec015895e33a56e6d695fa6661ad01d31a017496a36cb5ced4a857d710a3380095f3a5eb4db590095b7e7b715ffb4792d90b1d3f49e10c8c43f3149827ccf7db038a8d586da052145f74a16f5e250d61e6c3157884ff2a187bbbfe85fcdb444b", 0xd9, 0x1, 0x0, 0x0, r3}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x1, r3, &(0x7f0000000400)="6275ac36b547851594ca7847fd1d5d50fecbd4c5d8729dd1886a50e0e8af4bdb6dcb2a5efdb2ab3fb6902c8cdc275da51c2999827e4c0882a387b8cda7585ee857c0efd5afc43a54f9e0bf598968e67bc001748064d21c4ed4edaaf287df98623428736be9e43cc144a36658f4a98c5f12b2fa7e6e67be3a64a86d5b649106fd75cf2dc7f3d36bfd3ecb19fad93b25c4e3b10742df4aa1542ca3b5763b5f20c3b080321ab943ca73c10ea442e3ec41a58b09cc8ec8d18d956b6091ef91ee47e43df4140f719a704c083b89406cc9b58b7d377535b341a3689a7411ef1ac4541baaee4fd9815405b775632809522590e56c104d", 0xf3, 0x7fffffff, 0x0, 0x0, r3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000080)="481166e040ca30ba28d0fb737dd68c1cf759", 0x12, 0x3, 0x0, 0x0, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffb, r0, &(0x7f0000000500)="71ad66d3003cba030c0022f4758a1bd8897ee67344526936c0d94bcb821dbb8f8c92a55d3c0518838dba2d11f2ae1754af5f4602e9cad2d271dac7a7d06184b5febb4401152366f88d60f6f859697ba97fef963c79052f3a542b2f87e76c57069dda39dc0af5097920bddc893ad00fbaa38f060b329e9a262b174190755625da61cd2191ba6519c4ae81e5302c3f5d51940da72513502fedb5d45333c0c3b552819f43fcfe7dae68d6f1594f810b9c50ac9c56794e19d0ddd727cee8bd7db385e32414006cd2edca88004fc1", 0xcc, 0x7fff, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000240)="44199c726ad2a3e3ee02bb6e4bdcedeca3e5d4f8b71ba9e5fb2ca175", 0x1c, 0x0, 0x0, 0x0, r3}]) [ 148.040027] watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [syz-executor1:9361] [ 148.047777] Modules linked in: [ 148.050970] irq event stamp: 28473204 [ 148.054772] hardirqs last enabled at (28473203): [] _raw_spin_unlock_irq+0x27/0x70 [ 148.064127] hardirqs last disabled at (28473204): [] interrupt_entry+0xb5/0xf0 [ 148.073048] softirqs last enabled at (1102258): [] __do_softirq+0x778/0xaf5 [ 148.081795] softirqs last disabled at (1102211): [] irq_exit+0x1d1/0x200 [ 148.090203] CPU: 0 PID: 9361 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #57 [ 148.098005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.107359] RIP: 0010:lock_release+0x4d4/0xa10 [ 148.111929] RSP: 0018:ffff8801818bf9a8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 148.119634] RAX: dffffc0000000000 RBX: 1ffff10030317f3a RCX: 1ffff10030b5b9e5 [ 148.126898] RDX: 1ffffffff11a30e5 RSI: 0000000000000001 RDI: 0000000000000286 [ 148.134163] RBP: ffff8801818bfad8 R08: 1ffff10030317f3e R09: ffff8801818bf830 [ 148.141426] R10: 0000000000000003 R11: 0000000000000000 R12: ffff880185adc700 [ 148.148692] R13: ffff8801bb1a6108 R14: ffff880185adc700 R15: ffff8801818bf9f0 [ 148.155961] FS: 00007f8a1a4fb700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 148.164180] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 148.170055] CR2: 00007f8a1a4fadb8 CR3: 00000001c1bd8000 CR4: 00000000001406f0 [ 148.177321] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 148.184586] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 148.191856] Call Trace: [ 148.194448] ? lock_downgrade+0x8e0/0x8e0 [ 148.198604] ? lock_release+0xa10/0xa10 [ 148.202576] ? check_same_owner+0x320/0x320 [ 148.206897] ? kasan_check_read+0x11/0x20 [ 148.211044] ? do_raw_spin_unlock+0x9e/0x2e0 [ 148.215454] ? __might_sleep+0x95/0x190 [ 148.219429] __might_fault+0x19e/0x1e0 [ 148.223315] mousedev_write+0x1cb/0x840 [ 148.227293] __vfs_write+0x10b/0x960 [ 148.231003] ? __fget_light+0x2ef/0x430 [ 148.234970] ? mousedev_free+0x70/0x70 [ 148.238857] ? kernel_read+0x120/0x120 [ 148.242746] ? _raw_spin_unlock+0x22/0x30 [ 148.246896] ? kcov_ioctl+0x56/0x1b0 [ 148.250608] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 148.256145] ? do_vfs_ioctl+0x1f2/0x16a0 [ 148.260209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 148.265746] ? security_file_permission+0x1c6/0x240 [ 148.270763] ? rw_verify_area+0x118/0x360 [ 148.274910] vfs_write+0x1f8/0x560 [ 148.278460] ksys_write+0xf9/0x250 [ 148.282010] ? __ia32_sys_read+0xb0/0xb0 [ 148.286075] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 148.291613] ? fput+0x130/0x1a0 [ 148.294895] ? ksys_ioctl+0x81/0xd0 [ 148.298526] __x64_sys_write+0x73/0xb0 [ 148.302418] do_syscall_64+0x1b1/0x800 [ 148.306303] ? finish_task_switch+0x1ca/0x840 [ 148.310796] ? syscall_return_slowpath+0x5c0/0x5c0 [ 148.315725] ? syscall_return_slowpath+0x30f/0x5c0 [ 148.320655] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 148.326021] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 148.330870] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 148.336055] RIP: 0033:0x455a09 [ 148.339236] RSP: 002b:00007f8a1a4fac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 148.346945] RAX: ffffffffffffffda RBX: 00007f8a1a4fb6d4 RCX: 0000000000455a09 [ 148.354211] RDX: 00000000fffffe61 RSI: 0000000020000540 RDI: 0000000000000016 [ 148.361474] RBP: 000000000072c160 R08: 0000000000000000 R09: 0000000000000000 [ 148.368738] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 148.375999] R13: 000000000000077e R14: 00000000006ff470 R15: 0000000000000004 [ 148.383274] Code: 00 00 00 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 a3 03 00 00 48 83 3d 13 80 74 07 00 0f 84 b8 02 00 00 48 8b bd e8 fe ff ff 57 9d <0f> 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 48 01 c3 48 c7 03 [ 148.402690] Sending NMI from CPU 0 to CPUs 1: [ 148.407182] NMI backtrace for cpu 1 [ 148.407192] CPU: 1 PID: 9355 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #57 [ 148.407196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.407208] RIP: 0010:lock_is_held_type+0x16/0x210 [ 148.407212] RSP: 0018:ffff8801b7d1f9f0 EFLAGS: 00000246 [ 148.407219] RAX: dffffc0000000000 RBX: 1ffff10036fa3f43 RCX: ffffc900076f8000 [ 148.407223] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffffffff88d8dee0 [ 148.407228] RBP: ffff8801b7d1fa08 R08: ffff8801b344c240 R09: 0000000000000000 [ 148.407232] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 148.407237] R13: ffffffff88d8dee0 R14: 00000000000002ae R15: 000000007ffff000 [ 148.407244] FS: 00007f8a1a55e700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 148.407249] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 148.407254] CR2: ffffffffff600400 CR3: 00000001c1bd8000 CR4: 00000000001406e0 [ 148.407261] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 148.407265] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 148.407267] Call Trace: [ 148.407279] ___might_sleep+0x283/0x320 [ 148.407289] ? check_same_owner+0x320/0x320 [ 148.407299] ? kasan_check_read+0x11/0x20 [ 148.407308] ? do_raw_spin_unlock+0x9e/0x2e0 [ 148.407316] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 148.407325] __might_sleep+0x95/0x190 [ 148.407338] __might_fault+0xc6/0x1e0 [ 148.407347] mousedev_write+0x1cb/0x840 [ 148.407355] __vfs_write+0x10b/0x960 [ 148.407364] ? __fget_light+0x2ef/0x430 [ 148.407371] ? mousedev_free+0x70/0x70 [ 148.407377] ? kernel_read+0x120/0x120 [ 148.407389] ? rcu_is_watching+0x85/0x140 [ 148.407397] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 148.407407] ? find_task_by_pid_ns+0x61/0xb0 [ 148.407418] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 148.407428] ? security_file_permission+0x1c6/0x240 [ 148.407435] ? rw_verify_area+0x118/0x360 [ 148.407442] vfs_write+0x1f8/0x560 [ 148.407450] ksys_write+0xf9/0x250 [ 148.407458] ? __ia32_sys_read+0xb0/0xb0 [ 148.407465] ? fput+0x130/0x1a0 [ 148.407475] ? ksys_ioctl+0x81/0xd0 [ 148.407482] __x64_sys_write+0x73/0xb0 [ 148.407492] do_syscall_64+0x1b1/0x800 [ 148.407500] ? finish_task_switch+0x1ca/0x840 [ 148.407508] ? syscall_return_slowpath+0x5c0/0x5c0 [ 148.407517] ? syscall_return_slowpath+0x30f/0x5c0 [ 148.407526] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 148.407535] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 148.407544] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 148.407549] RIP: 0033:0x455a09 [ 148.407553] RSP: 002b:00007f8a1a55dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 148.407560] RAX: ffffffffffffffda RBX: 00007f8a1a55e6d4 RCX: 0000000000455a09 [ 148.407565] RDX: 00000000fffffe61 RSI: 0000000020000540 RDI: 0000000000000013 [ 148.407569] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 148.407574] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 148.407578] R13: 000000000000077e R14: 00000000006ff470 R15: 0000000000000001 [ 148.407582] Code: 00 e9 63 ff ff ff e8 ca 81 59 00 eb ad 0f 1f 84 00 00 00 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 41 55 49 89 fd 41 54 53 <65> 48 8b 1c 25 c0 ed 01 00 48 8d bb 34 08 00 00 48 89 fa 48 83 [ 148.408192] Kernel panic - not syncing: softlockup: hung tasks [ 148.716903] CPU: 0 PID: 9361 Comm: syz-executor1 Tainted: G L 4.17.0-rc5+ #57 [ 148.725467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.734818] Call Trace: [ 148.737389] [ 148.739542] dump_stack+0x1b9/0x294 [ 148.743168] ? dump_stack_print_info.cold.2+0x52/0x52 [ 148.748362] ? printk_safe_log_store+0x260/0x260 [ 148.753123] panic+0x22f/0x4de [ 148.756309] ? add_taint.cold.5+0x16/0x16 [ 148.760457] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 148.765990] ? watchdog_timer_fn.cold.5+0xe2/0x126 [ 148.770914] ? watchdog_timer_fn.cold.5+0xd9/0x126 [ 148.775847] watchdog_timer_fn.cold.5+0xf3/0x126 [ 148.780605] __hrtimer_run_queues+0x3e3/0x10a0 [ 148.785187] ? watchdog+0x30/0x30 [ 148.788638] ? hrtimer_start_range_ns+0xd10/0xd10 [ 148.793488] ? pvclock_read_flags+0x160/0x160 [ 148.797978] ? kvm_clock_read+0x25/0x30 [ 148.801960] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 148.806978] ? kvm_clock_read+0x25/0x30 [ 148.810949] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 148.815961] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 148.821325] ? do_timer+0x50/0x50 [ 148.824774] ? kasan_check_read+0x11/0x20 [ 148.828920] ? rcu_nmi_exit+0xd7/0x2b0 [ 148.832854] ? do_raw_spin_lock+0xc1/0x200 [ 148.837093] hrtimer_interrupt+0x2f3/0x750 [ 148.841341] smp_apic_timer_interrupt+0x15d/0x710 [ 148.846185] ? smp_call_function_single_interrupt+0x650/0x650 [ 148.852062] ? _raw_spin_lock+0x32/0x40 [ 148.856036] ? _raw_spin_unlock+0x22/0x30 [ 148.860179] ? handle_edge_irq+0x330/0x870 [ 148.864413] ? task_prio+0x50/0x50 [ 148.867956] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 148.872809] apic_timer_interrupt+0xf/0x20 [ 148.877031] [ 148.879263] RIP: 0010:lock_release+0x4d4/0xa10 [ 148.883835] RSP: 0018:ffff8801818bf9a8 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 148.891541] RAX: dffffc0000000000 RBX: 1ffff10030317f3a RCX: 1ffff10030b5b9e5 [ 148.898805] RDX: 1ffffffff11a30e5 RSI: 0000000000000001 RDI: 0000000000000286 [ 148.906068] RBP: ffff8801818bfad8 R08: 1ffff10030317f3e R09: ffff8801818bf830 [ 148.913330] R10: 0000000000000003 R11: 0000000000000000 R12: ffff880185adc700 [ 148.920681] R13: ffff8801bb1a6108 R14: ffff880185adc700 R15: ffff8801818bf9f0 [ 148.927972] ? lock_downgrade+0x8e0/0x8e0 [ 148.932117] ? lock_release+0xa10/0xa10 [ 148.936087] ? check_same_owner+0x320/0x320 [ 148.940408] ? kasan_check_read+0x11/0x20 [ 148.944552] ? do_raw_spin_unlock+0x9e/0x2e0 [ 148.948961] ? __might_sleep+0x95/0x190 [ 148.952935] __might_fault+0x19e/0x1e0 [ 148.956820] mousedev_write+0x1cb/0x840 [ 148.960806] __vfs_write+0x10b/0x960 [ 148.964515] ? __fget_light+0x2ef/0x430 [ 148.968482] ? mousedev_free+0x70/0x70 [ 148.972367] ? kernel_read+0x120/0x120 [ 148.976255] ? _raw_spin_unlock+0x22/0x30 [ 148.980399] ? kcov_ioctl+0x56/0x1b0 [ 148.984113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 148.989644] ? do_vfs_ioctl+0x1f2/0x16a0 [ 148.993705] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 148.999240] ? security_file_permission+0x1c6/0x240 [ 149.004255] ? rw_verify_area+0x118/0x360 [ 149.008402] vfs_write+0x1f8/0x560 [ 149.011943] ksys_write+0xf9/0x250 [ 149.015480] ? __ia32_sys_read+0xb0/0xb0 [ 149.019547] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 149.025083] ? fput+0x130/0x1a0 [ 149.028359] ? ksys_ioctl+0x81/0xd0 [ 149.031983] __x64_sys_write+0x73/0xb0 [ 149.035871] do_syscall_64+0x1b1/0x800 [ 149.039758] ? finish_task_switch+0x1ca/0x840 [ 149.044256] ? syscall_return_slowpath+0x5c0/0x5c0 [ 149.049181] ? syscall_return_slowpath+0x30f/0x5c0 [ 149.054112] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 149.059475] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 149.064319] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 149.069501] RIP: 0033:0x455a09 [ 149.072686] RSP: 002b:00007f8a1a4fac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 149.080393] RAX: ffffffffffffffda RBX: 00007f8a1a4fb6d4 RCX: 0000000000455a09 [ 149.087658] RDX: 00000000fffffe61 RSI: 0000000020000540 RDI: 0000000000000016 [ 149.094920] RBP: 000000000072c160 R08: 0000000000000000 R09: 0000000000000000 [ 149.102180] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 149.109440] R13: 000000000000077e R14: 00000000006ff470 R15: 0000000000000004 [ 149.117469] Dumping ftrace buffer: [ 149.121095] (ftrace buffer empty) [ 149.124787] Kernel Offset: disabled [ 149.128396] Rebooting in 86400 seconds..