[....] 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[ 20.658462] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 24.427783] random: sshd: uninitialized urandom read (32 bytes read) [ 24.934991] random: sshd: uninitialized urandom read (32 bytes read) [ 25.834671] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.30' (ECDSA) to the list of known hosts. [ 31.331598] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/13 00:42:23 fuzzer started 2018/05/13 00:42:23 dialing manager at 10.128.0.26:38137 [ 38.098211] random: crng init done [ 62.564184] can: request_module (can-proto-0) failed. [ 62.573358] can: request_module (can-proto-0) failed. 2018/05/13 00:42:56 kcov=true, comps=true 2018/05/13 00:43:06 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80800) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x40) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x1, 0x0, 0xf, 0x1, 0x812, 0xa7f}, &(0x7f0000000140)=0x20) rt_sigsuspend(&(0x7f0000000180)={0x80000001}, 0x8) getpeername$netlink(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000240)=0x7797) connect$inet(r2, &(0x7f0000000280)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000340)=""/155) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000440)={0x7, 0x4, [0x8]}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000480)=""/36) r4 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f00000004c0)={0x10001}) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000500)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/26, 0x1a, 0xff}, 0x40010003) r5 = signalfd4(r2, &(0x7f0000000640)={0x800}, 0x8, 0x80000) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000680)=0x4) connect$vsock_stream(r0, &(0x7f00000006c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) tee(r0, r1, 0x40, 0x8) ioctl$KDENABIO(r3, 0x4b36) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000700)) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000740)) getsockopt$llc_int(r3, 0x10c, 0x4, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000800)=0x7, 0x4) syz_open_procfs$namespace(r4, &(0x7f0000000840)='ns/cgroup\x00') setsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000000880)=0x54, 0x4) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00000008c0)) 2018/05/13 00:43:06 executing program 2: socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'vcan0\x00', 0x7ff}) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x101000) r3 = accept$inet6(r2, 0x0, &(0x7f00000000c0)) ioctl$TCXONC(r2, 0x540a, 0x1) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000100)) fstatfs(r1, &(0x7f0000000200)=""/17) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x400000, 0x0) sendmsg$unix(r4, &(0x7f0000000800)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="db0a6041948c56847ec31d2ad02a93395ef3d1af34a1256cfaea8bab1e7e569bb4f45baab6aaaba10b64d280a63f55cf0706561c4f071febdaa9bd06ff6b85f727f92fd85e1e8f85f78d0d8be0d7f7b01d09275ba9d696a469ec1aa4ab2cbc93e41571ab48e07f0cc6ed2930faddb65b1d2c56bf", 0x74}, {&(0x7f0000000480)="1d1f36e43474521049526cd96e636b44b40b6f34da7866765a535bc3f580040b7bee219612289d8299f67dc342e824bccf41f825b09d0609cce1060103e3ee6085f01809246a70fc978779e1930e198c948efa280dec3af950148cdb6f4a66413e498a05019a114bfb00edcae68b3c8d733cf6ded3d191558a36c27b8febc274e476c5af39350be1b0c92a97ebfbf2da320fd2f2dde0d7a9cf486dd95170db3fe076efb39a283459ca973dbd834fc00b1dbfb5f2456830d6dd8be55cb32b2eeb84ef0f5f07ee11d3e6672b60fb770d36dde96fbb7a0354cf57afcb3475ecb67810450a2ce54578c731f5c1a2ab8730a2563e3a61283a9ab36dee8aa81ad4", 0xfe}, {&(0x7f0000000580)="69aa02ac7efc2992f79d9dd3f0abd5354aea7e310654dbed9fe2289826fc6f507525549bb378276757bb50f67b6118c8767fed6ddb6dde9047e59ef8d9f4a248ef448cc6f54467986f1c72f3c0755d24894a982fff2446698ed712c9ca5f6326c99c6cf90a392bc0e81b0442abfbfff18bba829f", 0x74}, {&(0x7f0000000600)="ef4c08c0ce3fab6b81470b7d0c768d6d18f0eb943ddc880913786ca04c8ec0d7e7e4a26bcd2b2f5bc4b62125e0e0d65cf3429f90a5114f22d20d1d52b42d49e499368cf01a9b263afee888ce9490ea", 0x4f}, {&(0x7f0000000680)="6acb72777363bca11a4f8d529660630214339d11264c31dee3a4fa0a3c8ebdbcea4433b92c760a780dfd8f092756b5700c0190e89252df28550f5029c60d46b8f04f21e3e653d17ff716740fd42c253c7e61fea3f4f03fb2f52125943c3806c061e4c6db5870841affd56cb3612794501f1774", 0x73}, {&(0x7f0000000700)="522538af6de06c071186999b242bfa10a421d52254b532b5f6ef211df48d49c8b364737a43bf2fcca351348fbcfbb0802c35a3183139d1477270b0851444dffac2b0067ae0ad5195c78dd1884285831028cf27518903a2bd139377e5d2f29640bf7669996885a971f930d37f6b1c4d613949e859451b4eed", 0x78}], 0x7, 0x0, 0x0, 0x4000014}, 0x11) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r4, &(0x7f0000000880)='./file0\x00', 0x80, 0x400) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000008c0)={0xffffffffffff0000, 0xe0, 0x7, 0x0, 0x0, [], [], [], 0x5, 0x7}) getgid() setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000a00)=0x6, 0x4) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fanotify_mark(r2, 0x2a, 0x20, r2, &(0x7f0000000a40)='./file0\x00') ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) recvmsg(r5, &(0x7f0000000bc0)={&(0x7f0000000a80)=@l2, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000b40)=""/68, 0x44, 0x8}, 0x40) socketpair$inet6(0xa, 0x4, 0x4c, &(0x7f0000000c00)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000c40)={'tunl0\x00', 0x6f7a}) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f0000000c80)=""/176, &(0x7f0000000d40)=0xb0) r7 = accept4$inet6(r2, 0x0, &(0x7f0000000d80), 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) sendmmsg(r6, &(0x7f00000061c0)=[{{&(0x7f0000000dc0)=@generic={0xe, "653b5a5bdb787cfacd1a2c03a61e186ee17e5d04ca18179515c997017b2ce70145e557b51d9bf2e300b4a8953f9a61567de517c19d70b1f5b1155827f8d13e5f5b6d18105ba7efccd9474705b6a7375505b8666ca8aad3ef31f63bd57a6c3e93de6a760f729e9e25dda3fd63b250e71dab8a6459e6f52d37d257c34310a8"}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e40)="c25c2d6f5f67ab38198c87e9c19b2bbddb73a6e0fb7314a9552d6ba2a8e708f4a8e153b29c0c9138bb3379c4522cc0f7b3abd04ae11a8ae9cd6fccfb77194bcadc715bbd34faba4d08ef4e17ab5d11fd6b694f28d7d6de176d4edbfa9c8a286d9527e764e6acb2dc2b8ed5ee9ee3175f865079277ebbe2fafe293ce1e0239a4d3e045b979b5b85f1e7fc190fb9ef7d06dd8d80938be55d67d52cb29d41434368f1227fd9ec6dccc7cbc087229920744a0d99bb2998dfb213cd57facace575d07fe124d64b5a1ebc7f888c9d87de6833e5530c817d6879c1d", 0xd8}, {&(0x7f0000000f40)="d5d63fe9bdd915e13693f933d792ee", 0xf}], 0x2, &(0x7f0000000fc0), 0x0, 0x4040810}, 0x4}, {{&(0x7f0000001000)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'eql\x00'}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001080)="d49a53fe3188ed1e129181b60f03eee1e7b67ef714e6be01d66e5220f3c212b7a8bda04a", 0x24}, {&(0x7f00000010c0)="fb080785382c21cfc4869fbe76308bf5f5d5eadc5bd49277d1ead53287a9cb58d579c3a516b8e7fdf1587b5d524f9c5e694d7b3a6eec9b21869c8cf89019bfa704a6a9a568cdd186f2eecdce11837076fff14eefb75d4dc3083db611f9f1d4959e832b58c2e03b1f8a8f9c7590cdc89476dd104721798d9efb17d7eda4cbf2187ed6121517b9c42f787de0083b55b2d584812255e7fda1a349eed6389e403cf0de7baed37df427c14cb722a2e0bf4bbe99b00b4194d054b74972b6f4efadcb3b361aab4eab8f49a02aef86fc3461841680d447886cef06d777e4dcc998893ae882ce601ef335ec5edfe71ca5d8b3599fa1fe79ba814d90", 0xf7}], 0x2, &(0x7f0000001200)=[{0x58, 0x10f, 0x6758e161, "51eafde73115fc3328df6e0b7aa5235e09c5cd2839efa694dc155a4ebce00a93a7e93a15fa7d38a4828eb403e8220dc1f0008a78413cf87e0c78d20f2d76ad8396f1"}, {0x70, 0x11, 0x71, "45b2fa068cba6cb320fad17b2321d03b2f0a42471a33d4392d2b44bcb007fa4060537d2d430fd8a748d3a1ca33fec605e81e0090fbedd7127477cd39873f663af9c1ca95f0be4e6c7eeb52b43826fda9a011c9f79fcd86d0b7"}, {0xd0, 0x10d, 0xf5, "66c6db915dc5284c19449727f1382ae3fc0ff8373316bc5eb5f498bb78571461b1121f1ca8ab92af3bfddf671f03d42f72aeaa20f59038facf3316c0defce4e6a8bf998b5cf2afd06a1550411e6aff6721cad778abac12ae84bea4b419d540f4cd3491552c5d47095b8486ac472d5862fb5e6baca9feead8098ffc1b5319670d0faf4e7c6a2d70acc79569d81dc4dfe1722fbf330c65ca79a87d8097a145a8a8f7b0df7f5591097091dd9272d3c9cb13592b2a5185c771f90cac97049c"}], 0x198, 0x40}, 0x4000000000000000}, {{&(0x7f00000013c0)=@in6={0xa, 0x4e24, 0xffff, @empty, 0x1844}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001440)="cfa28d36743d2ee90ba2c7935088de8b1c7d025cc8b42974ed60fe5e8d00dd8498caa930ce2bfd2092d5296b236f9e5adc57a95af23c065c616510b58f3441bbe9b3c4294b959370cb0c527fa7d09241ba4d75cf7d2f14d190e4dd09c34cc306ab4ceb5ce66eb4a9a3b10ae79f499c094ba059d71a8b60dbabaa", 0x7a}, {&(0x7f00000014c0)="d5b3711d15ba8543e7e22d5ad26934febaff2f7ac969f2d943dd1c50e4f175b31fa53c3ec5f7f5e69181b83927833207b2f84f29b58801d609ce6e268216b6687510d379001e9230dab2f5242abfc2e98b4390da0cac12a834ff14ea3601f07b9996f34c49d1be2d9b21bfb6ecb72aab85f42dff8740655a85519512edad170a3b0598ddc62d78a3e8d243aef0adf76bab7009d6afaf", 0x96}], 0x2, &(0x7f00000015c0)=[{0x30, 0x0, 0x2, "0bf492ac174f7d7fea8465a4f8a34578c1d516b2c30f65e1d6263e81e65257ae"}, {0x90, 0x1ff, 0x5, "66a1b07d0b532f6180fdb18bfbce6a8cd7e76f651efec0a6a02a08a32dbd72a2aed4a990d394bd078578d7dba8c7f3d2b5f0f65daf63e5ddfe1e0067a5a473d39b59c0b8b080164ced9b00459821f38ee18b131bb1429ae6119d6cf3191a2f4c1078874e17ebe9e5ed861f8c50ec4fe8612fec99a10fc341e4f385d9388476c3"}, {0x1010, 0x18f, 0x8000, 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0x1000}, {&(0x7f0000004900)="97a28ce1b38e726c99524d560d2fc91d865aa299f5bc7a45a9377b8248d588a48142c4ba1882c448d4571c374a1d644262353a7362f8929178154a53da80234ee23bfd62efbe330a4241f892933231687aed2f880c2740b7212ee2d83d0e9ddeabdbfbc66a7f2b5c24c2e4669c12f8bf7ff4b00d6efd9d342e6a134919ff39be02616f8da2f0cb09dc95429c219141f4ee8889676ad6a1180021879d5dff8c601f939a1f7572bda99f2094d39f7d57190a7e8bf643b97cf4d2b7a77fb2e6b8252dca1138e3a74b47666a5094c1bf09a5f5e67646b948b7be455762cdb611842ba42e8b", 0xe3}, {&(0x7f0000004a00)="af0039b461c524a1ce7d06a06bf1554f42529c60dac09e01c4118113986a84179087a7e760f0e0096db08a954751d1a0ba318afd03eb850dc428f5a2822c35a47e967afdf65e13cafed297109f3362a1d6a8a63fcf0a12aa8d2980d99d13fa4cf6", 0x61}, {&(0x7f0000004a80)="af38e1a0ec65abf944e6c0b41fa9f9e8eae4e8bba067a6f1a7310b1b31db1d989e6acf90bff3e9e31b6bcd6bc663fb2bfdeccfd9997aa948a677aa29b4d7", 0x3e}, {&(0x7f0000004ac0)="8a70c43be478b1fed6756256e87054883798678be37850800cc7831c4ad17dad9f7dc816347aaa", 0x27}], 0x6, &(0x7f0000004b80)=[{0x1010, 0x111, 0xffffffff, "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{0x60, 0x1, 0x8001, "89e3b1a27374bfba52ce08919a16516005654968e9047620390d222c4d762eb5e5c7da79c12dcc6b08747c0b4d80a99b12f17b66a5e4cdc64ecc0c9804c89c763559e6d9463a424d3e22"}, {0xd0, 0x12f, 0xfffffffffffffffd, "d93c89158087bcac52e9b43961eb1373a21caf76a3a64bfb42dfda025c0fb3b36ebd9807e0251ecd2145fc60dd97ab0b32e7742f0e4bfac6b1a582c81e07b8e1d63a6885efade3857e41bc987818451df3a471995887e1dbdd4ffbaadb31aad25f3057f7ec6e233459238418f978634b5b20013b6345928ef056c050b8409ca7e86b28183672776b9ab18077d900b6ac8b2c432ef0d9da4ce07eb378e277b9287ca874e9303b11304cfe339ccb3125cec02a4f81e849f3a2027e"}, {0x88, 0x102, 0x7, "9e617dc8ec9eaf9085b9a6fe4d2a4bebafc9bc3b891820213f4b4dc2e5b7c5c05e530d314fa00192f484a9669ca51c714be35169bcd7acfd3802cad29676b27685f04343757259e1299fe8678021d60bbba9b4b316cc2793f6ac15df0943736b76278d61c1c5020400880a2771d5b26a4864ab"}, {0x68, 0x0, 0x7, "c6ed65ee3d5d11ca0a93d3e0c9b9584f06b9f1e6f2b5fe41a4770e1ec044289d50c6ee548248cdcd256866b45e28cd2a6c1f2e4388f092bc3f96b059cfd49d52af30546451a73334b34653530a97fb9663bb61f16ee2"}, {0xf0, 0x29, 0x3, "b5c50ec2b577a42d9d57f9a96aaadcdfe9fadd116a164ba8b457bb4e19c51f9b16c30c23b0b3327a1dc89aa47d479b650fc92429d1821a30e0dcf75e8ee61f8cb0ab818867537aa92e36cba4e4da67c4da4a094c65cc1cc9f10a8120fd83fb731d6c21423f86f1b77249066090afdb753f9250c9807e168a5a94d578bf2b9189ecdda05ae32ee7f72be1ccb1ef6e706d43ab744be7e882740d0b5cd8f380662eeef537237e76e16874de20dcfefdabbe9999132b873f4a9b73379c0526f51f321328434207667a71ab948d2b487fab589c3f6c7564f72894c80f054368"}], 0x1320, 0x40}, 0x8dd}, {{&(0x7f0000005ec0)=@generic={0x3, "7fa98596a584729ca2fae658c91b71124fdc6d9d24e6e11cc5ea6a7074a7108e56faa869805b0dff86097ba6f45445db86b1492a350956856fdc0e7a3f67123e82e772e30e5f13f9c4090e1e5bf53688380cf8354c4207f4929b7a8d78d568e6d5393bd8c4b6582c54f60eb57f1cc65220ec57f37d3696082df93e08b4bc"}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000005f40)="41de9770c328d0e55a74c87999937f3fac7049c468e2fcde77f84465fd78d190", 0x20}], 0x1, &(0x7f0000005fc0)=[{0x100, 0x11e, 0x0, "3abc3252fa7134aa3bf6b4c4ae0cefcd7729cdcb9311a96e62c74a244b8a1e1500c87e54104b8ab077838d10e6907e2fc6dd86b334ff4efeb01b2d8877bb2122f4958b61dfb3d8ec8b848a558e110a43f11b954e554b94019acfefba07839b658895bd4596ea84e3e18467ac8db93992d5ca6155965e84169ce05e6961798f34ec392ba7c097bd02a4dbccab71e15b537d1206f3d1786ebdfae942ae72bfd40e3bb0913118c6486006472d784f6172668c321e9bc85a27bb246ce0c0538a25efe5459c9b47fd8d3c5a86c9acefb8202af8a53c1ac9695d94813fbd85b48d217adc64cbe34d024724f6a2edadf41946c1"}, {0xf0, 0x10d, 0xc9, "bb6f56d24c1c05813c579e90df835618594de8e6c858ff977d5b47d701c604e7be45cf0a73c8ea4739edd6502f601939942bac1bcdf1750710a5d9cc08c702de22e55e50a9c14fca64548fe27ce5a8460f5429aa909261d837d52b9ac06f009295b267058aaa1f0a8b8578c90ae20344cddae4819910462e5659c171c42d7df89e4993df2fb108de8a98d965ea900e8cf2f78dc10ee044d66b1336fcb52a38a4dcb0b44a6cc15993a01d8aae916b0a49203205cf0b75bb5916c8bd4bbbfda84114d0187de478db0f8c39ec4109d7ea574a31c831367e3c3f4404c859"}], 0x1f0, 0xd1}, 0x7}], 0x5, 0x40) bind$netlink(r5, &(0x7f0000006300)={0x10, 0x0, 0x25dfdbfe, 0x30}, 0xc) getsockopt$bt_hci(r7, 0x0, 0x0, &(0x7f0000006340)=""/30, &(0x7f0000006380)=0x1e) openat$null(0xffffffffffffff9c, &(0x7f00000063c0)='/dev/null\x00', 0x8003, 0x0) r8 = open(&(0x7f0000006400)='\x00', 0x208000, 0x181) setsockopt$inet_sctp_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f0000006440)={0x7, 0x8, 0x6, 0x40}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000006480)={0x0, 0x5}, &(0x7f00000064c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000006500)={r9, 0xd5}, &(0x7f0000006540)=0x8) 2018/05/13 00:43:06 executing program 7: r0 = msgget$private(0x0, 0x40) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/161) msgget$private(0x0, 0x180) r1 = getuid() ioprio_set$uid(0x0, r1, 0x7) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0xc0000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x98, r3, 0x0, 0x70bd2c, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x89}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xedd}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000002c0)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @remote}, @in=@remote}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000440)={0x4, 0x7fffffff}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x91a, 0x1) setsockopt(r4, 0x5b56758a, 0x7, &(0x7f00000004c0)="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", 0x1000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000014c0)=0x0) r7 = syz_open_procfs$namespace(r6, &(0x7f0000001500)='ns/user\x00') fstat(r4, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r5, &(0x7f0000002980)={&(0x7f0000001540)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002800)=[{&(0x7f00000015c0)="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", 0xfa}, {&(0x7f00000016c0)="b45c7732a5abd453aa7d3da63587ffcc6feda418fbfdcd243f4ec3164fbe760d606c759d30b7ad18df49da548856d7c684a3dc305dfb189a7907fab41ae7f7c9b1ce04e2c7b27f54c44e45cebd67018386d8698faf4c6d60b943c5ef8854267306c607cdd6a182b96b4849e1fb6c341c98abd52f9ee1b484d8bd11655aa53ade6c96ad48508846221d6972d1defd34d6f06ec5a6b1755033097623c4132531d46eb3c9d828cd958e4f222461059657d67e994385b8bc72a11046465b6eb0b991350849fc4caa098666d6d9585a00c024f814c6d17e3f3a", 0xd7}, {&(0x7f00000017c0)="927304b47cea6054a3c0e8b04b99f46311505b06a3205d23d27fe7454787b52e60acecda7f8a8b9444055994891bfb", 0x2f}, {&(0x7f0000001800)="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0x1000}], 0x4, &(0x7f00000028c0)=[@rights={0x28, 0x1, 0x1, [r5, r7, r4, r2, r2, r4]}, @cred={0x20, 0x1, 0x2, r6, r1, r8}, @rights={0x30, 0x1, 0x1, [r5, r5, r7, r4, r2, r5, r2]}, @rights={0x18, 0x1, 0x1, [r5, r7]}], 0x90, 0x4000000}, 0x800) setsockopt$ax25_int(r5, 0x101, 0xc, &(0x7f00000029c0)=0x9516, 0x4) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000002a00)={0x303, 0x33}, 0x4) prlimit64(r6, 0x0, &(0x7f0000002a40)={0x2, 0x2}, &(0x7f0000002a80)) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r5) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) perf_event_open(&(0x7f0000002b00)={0x5, 0x70, 0xe0, 0x7, 0x8, 0x8, 0x0, 0x0, 0x1000, 0x1, 0x5, 0x81, 0xa9d, 0xfffffffffffffc00, 0x0, 0x5, 0x0, 0x80000001, 0x0, 0x7ff, 0x200, 0x9, 0x451a, 0xf33a, 0x5, 0x3, 0x0, 0x2, 0x7fff, 0x9, 0x9, 0x100000000, 0x8, 0x5, 0x6, 0x100000000, 0x4, 0x400, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000002ac0), 0x2}, 0x840, 0x1f, 0x5, 0x3, 0x9, 0x9}, r6, 0x1, r2, 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000002c80)={0x0, 0xd0, &(0x7f0000002b80)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x7, @empty, 0x790}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x80000000}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000002cc0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002d00)={0xff, 0x80000001, 0x4, 0x9, 0xfff, 0x5, 0x3, 0x3ff, r9}, &(0x7f0000002d40)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000002d80)={r9}, &(0x7f0000002dc0)=0x8) ioctl$int_out(r4, 0x5460, &(0x7f0000002e00)) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000002e40)={0x18, 0x0, {0x2, @empty, 'team_slave_1\x00'}}) 2018/05/13 00:43:06 executing program 3: r0 = getpgrp(0xffffffffffffffff) move_pages(r0, 0x4, &(0x7f0000000000)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000040), &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x268000, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r3, 0x400, 0x70bd27, 0x25dfdbfb, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1}, 0x20000000) rt_sigqueueinfo(r0, 0x26, &(0x7f00000002c0)={0x36, 0x7, 0x2, 0xfffffffffffffff8}) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000300)={0x8, 0x9}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000380)={'bridge_slave_1\x00', &(0x7f0000000340)=@ethtool_ringparam={0x11, 0x7, 0x1, 0x4, 0x0, 0x7, 0x3, 0x241}}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xd4, r4, 0x314, 0x70bd26, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40080}, 0x20040010) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00000005c0)=0x69, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000600)={0x2, 0x7e904eb, 0x4, 0x5, 0x2, 0xffffffffffff0000, 0x4, 0xd4b, 0x0}, &(0x7f0000000640)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000680)={r5, 0x10001}, 0xc) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000006c0)={@multicast2}, &(0x7f0000000700)=0xc) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000740)="ce9d4f66be224ca549201ea7461e14a6", 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000780)=0x9, 0x4) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000007c0)={[{0x4, 0xf00, 0xe55, 0x0, 0x1, 0x6, 0x8, 0x3, 0x8, 0x463, 0xa0, 0x1, 0x3e7e}, {0x3, 0x7, 0x1, 0x80000001, 0x3, 0xfffffffffffff81c, 0x2, 0x1, 0x2, 0x6, 0x7, 0x6, 0x3}, {0x2, 0xc0, 0x1fffe0000, 0x69736b03, 0x3, 0x0, 0x3, 0xcd9, 0x8, 0x24, 0x80000000, 0x0, 0xbe81}]}) r6 = fcntl$dupfd(r1, 0x406, r2) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000880)={0x9, {0x2, 0x4e22}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x101, 0x2800000000000000, 0x3, 0x40, 0x7ff, &(0x7f0000000840)='teql0\x00', 0xd897, 0x7, 0xff}) move_pages(r0, 0x5, &(0x7f0000000900)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil], &(0x7f0000000940)=[0x7], &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0], 0x4) tee(r6, r2, 0xef, 0xa) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f00000009c0)=0xfffffffffffffffd) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000000a00)={'veth0_to_bond\x00', 0x600}) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/mixer\x00', 0x10002, 0x0) signalfd4(r1, &(0x7f0000000a80)={0x5}, 0x8, 0x80000) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x5, &(0x7f0000000ac0)=""/91) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f00000018c0)=@broute={'broute\x00', 0x20, 0x3, 0xd08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b80], 0x0, &(0x7f0000000b40), &(0x7f0000000b80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x8, 0x805, 'bridge0\x00', 'bridge_slave_1\x00', 'lo\x00', 'veth1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="8004251984c7", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x898, 0x910, 0x940, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0xfed, 0x3ff}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x3, 0x2}, {0x6, 0x3}, {0x1, 0x3}, {0x2, 0x1}, {0x9, 0x3}, {0x6, 0x2}, {0x9, 0x3}, {0x1, 0x1}, {0x7, 0x1}, {0xfffffffffffffeff, 0x2}, {0x9, 0x3}], [{0xf, 0x7c5}, {0x1, 0x10000}, {0x8, 0xfffffffffffffff9}, {0x0, 0x4}, {0x8, 0x5}, {0x40, 0x9e}, {0x101, 0x7}, {0x1, 0x3}, {0x9, 0x7}, {0xffff, 0x7}, {0xbd6e, 0x204ab7c2}], 0x5, 0x9}, {[{0x4, 0x2}, {0xffffffffffffffcf, 0x3}, {0x8, 0x3}, {0x7, 0x1}, {0x5, 0x2}, {0x2, 0x1}, {0x3, 0x3}, {0x1, 0x3}, {0x8, 0x2}, {0x2, 0x3}, {0x5, 0x2}], [{0x400, 0x4}, {0x8, 0x400}, {0x3f, 0x4}, {0x9, 0x3ff}, {0x56d, 0x8}, {0x7f, 0x7fff}, {0x5, 0x2}, {0x0, 0x5}, {0x6, 0xd6}, {0xb2f}, {0xfffffffffffffffd, 0xfff}], 0x1, 0x3}, {[{0xc07, 0x1}, {0xead6, 0x2}, {0x5}, {0xffffffff, 0x3}, {0xfffffffffffffff9, 0x3}, {0x5, 0x3}, {0x8, 0x3}, {0x5}, {0x2, 0x3}, {0x8, 0x1}, {0x3, 0x1}], [{0x9, 0x875}, {0x1, 0x8}, {0x4}, {0x8, 0xa5}, {0x10001, 0x1}, {0x7, 0x3}, {0x100, 0x5}, {0x9, 0x8}, {0x4, 0x7f}, {0x3fffc, 0x3}, {0x100, 0x8}], 0x7, 0x7}, {[{0x10000, 0x1}, {0x0, 0x3}, {0xfff, 0x3}, {0x3}, {0x0, 0x2}, {0x4, 0x3}, {0x6, 0x2}, {0x8, 0x3}, {0x94db, 0x3}, {0x7f, 0x1}, {0x8, 0x2}], [{0x5, 0x306b}, {0x3, 0x7}, {0x4, 0x1}, {0xfffffffffffffff7, 0x100000000}, {0x2, 0x4d0}, {0x100000001, 0x100000000}, {0x8000, 0x150}, {0x7fff, 0x5}, {0x85, 0x7fffffff}, {0x81}, {0x3ff, 0x63}], 0x5, 0x3}, {[{0x8}, {0x23de, 0x2}, {0x100000001, 0x1}, {0x2, 0x3}, {0x10001, 0x1}, {0xffffffffffffffff}, {0x7, 0x1}, {0x2080223a, 0x1}, {0x3, 0x3}, {0x200, 0x3}, {0x400, 0x3}], [{0x9, 0x5}, {0x7, 0x3}, {0xfffffffffffffffe, 0x200}, {0xbd, 0xc}, {0x800, 0x1f}, {0x5, 0x7}, {0x6, 0x1}, {0x6, 0x9}, {0x3, 0x9}, {0x7fff, 0x9}, {0x0, 0x9}], 0x9, 0x5}, {[{0x3}, {0x9}, {0x1, 0x3}, {0x3ff, 0x2}, {0x6, 0x1}, {0x94d, 0x3}, {0x7fff, 0x3}, {0x7f, 0x2}, {0x100000000, 0x3}, {0x6, 0x3}, {0x6, 0x3}], [{0x3f, 0x43}, {0x7, 0x6}, {0x5, 0x8}, {0x8, 0x4}, {0x4, 0x9684}, {0x26, 0xfffffffffffffff7}, {0x1f, 0x4}, {0xb6a, 0x7fffffff}, {0x80, 0x8001}, {0x3ff, 0x4}, {0x7, 0xfffffffffffffffd}], 0x0, 0x3}, {[{0x9}, {0x0, 0x3}, {0x5, 0x3}, {0x7, 0x67ef6fd52880abfd}, {0x4, 0x3}, {0x2, 0x3}, {0x61f8b0d3, 0x1}, {0x3}, {0x8000, 0x2}, {0x2, 0x1}, {0x5cbe, 0x3}], [{0xff, 0xfffffffffffffffa}, {0xfffffffffffffffd, 0x3}, {0x8, 0xfffffffffffffffb}, {0x1, 0x5}, {0x4, 0x8}, {0x800, 0x40}, {0x1, 0x2}, {0xff, 0x7d05}, {0x1ff, 0x6}, {0x380000000000, 0x129}, {0x6, 0x1}], 0x6, 0xa}, {[{0x2}, {0x3, 0x2}, {0x31, 0x3}, {0x0, 0x3}, {0x200, 0x3}, {0xffffffffffffffff, 0x1}, {0x5, 0x2}, {0x0, 0x3}, {0x7}, {0x2, 0x1}, {0x5, 0x2}], [{0x7f, 0x3}, {0xde9b, 0x7fff}, {0x7, 0x3}, {0x0, 0x800}, {0x4, 0xc}, {0x8, 0x6}, {0x2, 0x1}, {0x80, 0x9}, {0x7fffffff, 0x8}, {0x6, 0x6}, {0x9, 0x80000000}], 0x6, 0x7}, {[{0x9755}, {0x8, 0x3}, {0x4}, {0x1, 0x2}, {0x100000001, 0x3}, {0x81, 0x3}, {0x40, 0x3}, {0x7f}, {0x9, 0x3}, {0x7ff}, {0x1}], [{0x5, 0x8}, {0x4, 0x7}, {0x10, 0x1}, {0xb9, 0xfffffffffffffffc}, {0x100, 0xe5}, {0x7ff}, {0x9, 0x10000}, {0x7f, 0x9}, {0x1, 0x80}, {0x9, 0xffffffffffffff5a}, {0x8, 0x2}]}, {[{0xa14, 0x3}, {0x77, 0x1bf90465b3dd7999}, {0xffffffff, 0x2}, {0x304, 0x3}, {0x8}, {0x8fb, 0x2}, {0x2}, {0x8000, 0x1}, {0x5, 0x2}, {0x6}, {0x80000000, 0x3}], [{0x3, 0x1}, {0x80, 0x87}, {0x0, 0x7ff}, {0x13, 0x9}, {0x0, 0x10000}, {0x1, 0x7}, {0x220, 0x192a}, {0x1ff, 0x100000000}, {0x24, 0xff}, {0x1ff, 0x2}, {0x100, 0x1}], 0x2, 0x1}, {[{0x2, 0x1}, {0x2}, {0x1, 0x3}, {}, {0xca, 0x3}, {0xf0e1, 0x3}, {0x9400000000000, 0x3}, {0x401, 0x3}, {0x3, 0x2}, {0x10001, 0x3}, {0x401, 0x1}], [{0x9}, {0x2, 0x800}, {0x9, 0x3f}, {0x4, 0x4}, {0xffffffffffffffe1, 0x2}, {0x3ff}, {0x7, 0x5}, {0x1, 0x45}, {0x3, 0x9465}, {0xaf1, 0x3}, {0x2, 0x4}], 0x2}], 0x6}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x240000000000, 0x2, 0x2, 0x0, 0x0, "9309d897d6eb3ddf899a9713dd4bbf7359fd5dc1b06a4ef3e04a1a5a1399904dbf6fd7de023cb43f0b273829fd027ae53ec10c670d70f4a841ab318894983621"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x101}}}}, {{{0x5, 0x20, 0x19, 'veth1_to_bond\x00', 'veth1\x00', 'veth0_to_bridge\x00', 'tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0x0, 0x0, 0x61cbad9822f5cff6], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x120, 0x150}, [@common=@nflog={'nflog\x00', 0x50, {{0x1, 0xfffffffffffffffb, 0x2, 0x0, 0x0, "6d4f8a490415f641d59a0e16a21a337352fcf8fe37c1ddfd05aaadb7b0fb1de75f9c10f8a0dbed2fe1242ef036ab1f3d8f40d2e930a1b79fd3431f963b5b1068"}}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x2, 0x8884, 'irlan0\x00', 'bridge0\x00', 'teql0\x00', 'bond_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff], 0xf0, 0x170, 0x1e8, [@time={'time\x00', 0x18, {{0x3, 0x10001, 0x463c, 0xeb53, 0x101, 0x9, 0x3}}}, @time={'time\x00', 0x18, {{0x8, 0xfffffffffffffffc, 0xf36f, 0x117c2, 0x0, 0x100, 0x3}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0xfffffffeffffffff, 0x8000}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xca0, 0x400, 0x4, 0x0, 0x0, "18abf9dc78d40c24d95f3b3d09b1e72ad54c2ff7309f96e8f898aa5f650b18010c29315509d312d5613dffe86bf760e0b26d3e5828223ecce2ca19547d0563ad"}}}}]}]}, 0xd80) 2018/05/13 00:43:06 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x1, 0x4, 0x7, 0x6, [], [], [], 0xfffffffffffffffe, 0x10000, 0x9ab, 0x4db, "0dabad1d9c9cf08f09ede28b48406450"}) getpeername$netlink(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) fcntl$setown(r0, 0x8, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000340)="27a007d5fa778a8dd79ec35a9f5362ca", 0x10) r5 = msgget$private(0x0, 0x1) msgctl$IPC_RMID(r5, 0x0) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000380)=""/180) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000440)={0x2, {{0x2, 0x4e21}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) r6 = semget(0x2, 0x1, 0x100) semctl$IPC_RMID(r6, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000000580)={r0, r0, 0x101}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x480240, 0x0) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x101083, 0x0) quotactl(0xffffffff, &(0x7f0000000640)='./file0\x00', r2, &(0x7f0000000680)="369a8f5a75599276a5a248142cd642aa577179f2c2f779f4afda28204a35d713ec10ae23f59fcfba43935f6b3fd20f86160d43e553ec5a8a1f6948dd0843b9d9a363146daa88de534082afe6576c9723e924d9f240ea1c216b2dc94d9389aad1c0c262451a3853d3c8b271867bab9b6aded188d4dadf2d235b4212974eaad33a15b60bc3eb40c6b9cc9fb4a4fd86bdcc0fe3fca46f29bbeb8468ef63f93cfb9134b66c9901c278c50546204e87eff46f80970deec1c3d060b076ee49515a1ceb26f3d3805b31e1a23eef4d5d01d60ae70462b8fd2268149cf1943d") mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000780)=""/177) fcntl$dupfd(r4, 0x406, r0) sched_setscheduler(r1, 0x7, &(0x7f0000000840)=0xfffffffffffffffa) flistxattr(r8, &(0x7f0000000880)=""/141, 0x8d) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x5, 0x1011) ioctl$SG_GET_COMMAND_Q(r8, 0x2270, &(0x7f0000000940)) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000980)) openat$rfkill(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r7, 0x2288, &(0x7f0000000a00)) ppoll(&(0x7f0000000a40), 0x0, &(0x7f0000000a80)={0x0, 0x989680}, &(0x7f0000000ac0)={0x7}, 0x8) syz_open_dev$sndmidi(&(0x7f0000000b00)='/dev/snd/midiC#D#\x00', 0xf526, 0x282602) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x6, &(0x7f0000000b40)=""/4096) 2018/05/13 00:43:06 executing program 1: r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0xffffffffffffff00) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000000c0)=""/65, &(0x7f0000000140)=0x41) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hostfs\x00', 0x800000, &(0x7f0000000240)="9dcc0fb81fa237f742f83cd5f55013db05e3bd01815ff1c3454e202dbbdefaae0ad1f7f26a7245f7ab7366d2af525923a1db529b5986a6209ab07ff423676c99ef3c11ae9190e04f5d265a39626ed293737f49c7d7fdc41549b58813c66c7d2cf2c44def9813fd6d0a4c9eb64075fee93a1a6e58573ac82d73cb7179cfc506b4d6b072d224b791406b4af2b5865ba053be80d6a3f7b70a5fca51f0da3622822a4b2f51a91fba63e9ef8556036e44b1a366fd97e663e54dc56c15673c5a233aafa8780a7bfcc8bf38") r2 = fcntl$getown(r1, 0x9) sched_setaffinity(r2, 0x8, &(0x7f0000000340)=0xff) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000380)={0x2, 0x3, 0x6, 0x7ff, "2680568a35deac34b83d44f836dfd335a89b1cab33691dd44adeb87fcbde2c1a0da4566fd52e160183e02a43", 0x6}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000003c0)=0xa5) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000400)={0x4, 0x8000}) listen(r0, 0x9) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000440)=0x10001, 0x4) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) select(0x40, &(0x7f0000000480)={0x8, 0x3000000, 0xffff, 0xfffffffffffffff8, 0x400, 0x7, 0x3ff}, &(0x7f00000004c0)={0x0, 0x7f, 0x3f, 0x1, 0xa6f7, 0x10000, 0x4, 0x4}, &(0x7f0000000500)={0xee14, 0xff, 0x100, 0x80000, 0x1b82, 0x4, 0x661, 0x100000001}, &(0x7f0000000580)={r3, r4/1000+30000}) getsockname$ax25(r1, &(0x7f00000005c0), &(0x7f0000000600)=0x10) readv(r1, &(0x7f0000000900)=[{&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/92, 0x5c}, {&(0x7f00000007c0)=""/62, 0x3e}, {&(0x7f0000000800)=""/52, 0x34}, {&(0x7f0000000840)=""/166, 0xa6}], 0x5) ptrace$getenv(0x4201, r2, 0x81, &(0x7f0000000980)) fgetxattr(r0, &(0x7f00000009c0)=@known='security.selinux\x00', &(0x7f0000000a00)=""/243, 0xf3) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000b00)) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000b40)=0x1, 0x2) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000b80)=""/147) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000c40)={0x8, 0xffffffffffffffff, 0x9, 0x41e, 0x4e3, 0xefbf, 0x7fff, 0x0, 0x7, 0x5a0, 0x101, 0x80}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000c80)={0x0, 0x100000, 0x7ff, 0xffff, 0x2}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000cc0)={0x6000, 0x4000, 0x8, 0x7e7e, 0x6}) r5 = syz_open_dev$midi(&(0x7f0000000d00)='/dev/midi#\x00', 0xffffffff, 0x430802) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/vga_arbiter\x00', 0x202000, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000e80)={0x10, 0x0, &(0x7f0000000d80)=[@decrefs={0x40046307, 0x1}, @increfs={0x40046304, 0x4}], 0x81, 0x0, &(0x7f0000000dc0)="331268782202d3ff12b2493240c30088696947f1da4cd71700182bc83bcfd7f04eb7ef46451552234ea75455f22227f7a89657b9eb55d7fafe0b6db439c3850ec2c221ce48dfd800c1a3729878c5cd7254f9d7438a35b0f64174715d4707b6f161c7ec6177a0ab1b69f194d9969db3cdbc1eae52746c2c0f7700638ed4807963b1"}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f0000000ec0)=0x401, 0x4) 2018/05/13 00:43:06 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xc4, 0x80000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x7fff, 0xd4, "87b89466d4a9a0ec3fd6bfe113d5a74326963bd25c6a9c7e23938a12470f1b1cbd0cece1ee0907ef19dad59b4ea9af517c8f057f2b0d16ada7d02c6fcf21cbda8e4749d67c71860a5efc2970070df1a171fccfd4600536550d51f6f3c46329a2811927c6bec78de6f4e5f41471225e407380976e1a82ec08a7d5b587e6e8dca59a629514803425f60ebe45cf19d77ca88397e046f2cd3848575d136029eb76869863a5da2b69818cab305ccfee5fa529510a6237368229534828ba8b6d17a8bac213a3f12864ab0deae1e8b00cb8f4de1612f97d"}) syz_mount_image$nfs4(&(0x7f0000000140)='nfs4\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="27d04d73316e2012cb83bb23cc9150a2124059c6cd57dc391417340ed665607b1abb53e53b1438fcf15574f56f9890fcd341d84c7671517e17e822b0460201c6776f88f597fd30374d56b3ba627b2af05450dfdba64bc3b7ee853bc11f6bc32ec0d0d54403ad9c00e5455bb2b2299aef3c191cc2a44b584d8580f6cc3ddc2c9b136d40e254aa285ecc87164e00e1c72f852aab3eada517454ae74dadf83c68a4a005388f97d009e5eec02ca121e29d", 0xaf, 0x7}, {&(0x7f0000000280)="121a4cbed3e21ecca19d6356c1b4f78fbc54c0f4fe85961ede97e504802bb98e85b6ad68294a569ed4936c22f01956bd7d7733c98ce2e2f749cce08a", 0x3c, 0x51}], 0x810, &(0x7f0000000300)='(\x00') r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000440)=0xfffffffffffffff8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100808}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x60, r2, 0x10, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb898}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x194a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r3 = semget(0x0, 0x7, 0x0) semctl$IPC_INFO(r3, 0x6, 0x3, &(0x7f0000000600)=""/154) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f00000006c0)=0x80, 0x4) getpeername$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x14) r5 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000780)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in, 0x4e21, 0x81, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0x2e, r4, r5}, {0x9, 0x80, 0x9, 0x0, 0x8, 0xfffffffffffffff9, 0x8, 0x7}, {0x8, 0xffffffff00000000, 0x127, 0x7fffffff}, 0x4, 0x6e6bbe, 0x0, 0xb1ca34aabd0073d7, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3505, 0x0, 0x3, 0x8, 0x1, 0x2, 0x800}}, 0xe8) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000880)={0x7fff, 0x10001, 0x7f}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000008c0), &(0x7f0000000900)=0x6) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000a40)=0xe8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000a80)=0x2, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000b00)={0x400, 0xa5, 0x2, 0x0, 0x0, 0x0, 0x9, 0x3ff, 0xe83, 0x9, 0x4, 0xf44, 0x0, 0xa54f, 0xfffffffffffffffd, 0x8a, 0x0, 0x1}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000b40)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6, r4}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000b80)={0x0, 0x50}, &(0x7f0000000bc0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000c00)={r8, @in6={{0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}}, 0x84) fgetxattr(r7, &(0x7f0000000cc0)=@random={'trusted.', '(\x00'}, &(0x7f0000000d00)=""/205, 0xcd) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000e00)={r8, 0x5, 0x80000001, 0x4}, 0x10) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x8013, r7, 0x0) r9 = syz_open_dev$amidi(&(0x7f0000000e40)='/dev/amidi#\x00', 0xffffffffffffff93, 0x101000) ioctl$KVM_S390_UCAS_MAP(r9, 0x4018ae50, &(0x7f0000000e80)={0xdc9, 0xffffffff, 0x83}) stat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)='./file0\x00', 0xe000, r6, r10, 0xc9, 0x1, 0x80000) 2018/05/13 00:43:06 executing program 6: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={r0, r1+10000000}, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) move_pages(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000140)=[0xed38, 0x1ff, 0x100000000], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = memfd_create(&(0x7f00000001c0)='vmnet0@\x00', 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x8, 0x0, 0x0, 0x2}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000280)={r5, 0x9}, 0x8) ioctl$TCFLSH(r4, 0x540b, 0x10000) socket$l2tp(0x18, 0x1, 0x1) r6 = semget(0x2, 0x1, 0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) r8 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getgroups(0x1, &(0x7f0000000480)=[0xffffffffffffffff]) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000004c0)={{0x34, r7, r8, r9, r10, 0x18, 0x2}, 0x81, 0x4, 0xc2}) r11 = syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/user\x00') ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000000580)={0x1}) getpeername$netrom(r4, &(0x7f00000005c0), &(0x7f0000000600)=0x10) getsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0x4) socket$l2tp(0x18, 0x1, 0x1) r12 = fcntl$dupfd(r4, 0x406, r3) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f00000006c0)=r4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ptmx\x00', 0x2, 0x0) write$binfmt_elf64(r11, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x4, 0x6, 0x81, 0x80a6, 0x3, 0x0, 0x5, 0x16f, 0x40, 0x1cf, 0x9e6f, 0x5, 0x38, 0x1, 0xffffffff00000000, 0xfff, 0x5}, [{0x2, 0x100000000, 0x3, 0xfffffffffffffffb, 0x1, 0x7ff, 0x3, 0x1}], "3839df4d7917b15de5f1782b265595362aa36bd8e56d7dd7ff8104afa240c30897f5a6506da00884245335f8c3bf", [[], [], [], [], []]}, 0x5a6) ioctl$TIOCSSOFTCAR(r12, 0x541a, &(0x7f0000000d00)=0xffffffff00000001) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r12, 0x84, 0x1c, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r12, 0x80045301, &(0x7f0000000dc0)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/mixer\x00', 0x2080, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r12, 0x408c5333, &(0x7f0000000e40)={0x0, 0x9, 0x4, 'queue0\x00', 0x7}) [ 74.483919] IPVS: ftp: loaded support on port[0] = 21 [ 74.548262] IPVS: ftp: loaded support on port[0] = 21 [ 74.592253] IPVS: ftp: loaded support on port[0] = 21 [ 74.615901] IPVS: ftp: loaded support on port[0] = 21 [ 74.634912] IPVS: ftp: loaded support on port[0] = 21 [ 74.636962] IPVS: ftp: loaded support on port[0] = 21 [ 74.664358] IPVS: ftp: loaded support on port[0] = 21 [ 74.665769] IPVS: ftp: loaded support on port[0] = 21 [ 76.720893] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.727457] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.745504] device bridge_slave_0 entered promiscuous mode [ 76.802832] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.809272] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.850322] device bridge_slave_0 entered promiscuous mode [ 76.863177] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.869615] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.877403] device bridge_slave_0 entered promiscuous mode [ 76.893403] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.900011] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.912792] device bridge_slave_0 entered promiscuous mode [ 76.922496] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.928878] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.950404] device bridge_slave_1 entered promiscuous mode [ 76.961723] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.968193] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.976179] device bridge_slave_0 entered promiscuous mode [ 76.983396] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.989905] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.002496] device bridge_slave_0 entered promiscuous mode [ 77.012461] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.018872] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.035647] device bridge_slave_1 entered promiscuous mode [ 77.041943] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.048365] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.056132] device bridge_slave_0 entered promiscuous mode [ 77.065587] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.071999] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.079891] device bridge_slave_0 entered promiscuous mode [ 77.089399] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.097789] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.104164] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.119391] device bridge_slave_1 entered promiscuous mode [ 77.129442] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.138661] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.145059] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.165962] device bridge_slave_1 entered promiscuous mode [ 77.185926] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.192373] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.208911] device bridge_slave_1 entered promiscuous mode [ 77.218120] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.224529] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.236694] device bridge_slave_1 entered promiscuous mode [ 77.243440] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.249799] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.264949] device bridge_slave_1 entered promiscuous mode [ 77.273291] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.279680] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.293545] device bridge_slave_1 entered promiscuous mode [ 77.302373] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.311006] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.319281] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.327639] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.337297] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.348844] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.358273] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.422816] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.451565] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.474988] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.483265] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.490687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.499777] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.557424] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.646994] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.813781] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.835316] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.845304] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.895117] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.912154] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.932396] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.950874] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.962758] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.973181] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.987899] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.053079] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.063860] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.076312] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.103869] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.148463] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.201197] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.208200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.223897] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.232522] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.239788] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.254521] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.264078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.279796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.307636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.324995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.336377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.345537] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.352566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.362084] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.378447] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.404249] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.416099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.425627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.469485] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.478102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.493734] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.500684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.533593] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.540622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.560676] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.578704] team0: Port device team_slave_0 added [ 78.675348] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.696523] team0: Port device team_slave_1 added [ 78.710418] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.727709] team0: Port device team_slave_0 added [ 78.742734] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.755691] team0: Port device team_slave_0 added [ 78.776870] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.791538] team0: Port device team_slave_0 added [ 78.843558] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.855704] team0: Port device team_slave_1 added [ 78.875181] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.902713] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.915576] team0: Port device team_slave_0 added [ 78.923867] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.937691] team0: Port device team_slave_1 added [ 78.945298] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.955531] team0: Port device team_slave_0 added [ 78.963472] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.977822] team0: Port device team_slave_1 added [ 78.984317] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.998210] team0: Port device team_slave_0 added [ 79.004813] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.018903] team0: Port device team_slave_0 added [ 79.031788] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.047535] team0: Port device team_slave_1 added [ 79.076796] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.095242] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.116492] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.129784] team0: Port device team_slave_1 added [ 79.142312] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.157480] team0: Port device team_slave_1 added [ 79.172565] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.183662] team0: Port device team_slave_1 added [ 79.190802] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.200067] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.213464] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.221849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.229898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.240378] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.249156] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.258101] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.268900] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.276112] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.284875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.306145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.332470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.347599] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.355441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.363290] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.370766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.378576] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.386079] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.393793] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.403198] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.410472] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.419365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.426461] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.434737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.453765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.469602] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.477513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.485387] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.495509] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.505821] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.515067] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.524412] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.531674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.544140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.572447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.582441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.590557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.598474] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.605933] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.613804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.622615] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.629713] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.641632] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.652488] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.661583] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.670527] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.680625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.692876] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.725541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.747694] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.765198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.772912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.780472] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.788411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.796281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.804149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.811901] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.819762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.828178] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.836083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.844248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.854822] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.864112] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.876483] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.883915] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.891253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.906202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.933954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.948606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.961474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.974959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.982736] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.990667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.008312] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.017152] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.043843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.075202] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.083177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.097119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.121437] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.131108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.152356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.188158] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.194703] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.201734] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.208150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.235654] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.242372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.261736] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.268143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.274811] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.281188] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.294826] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.308628] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.315058] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.321751] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.328126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.365682] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.390793] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.397240] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.403945] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.410341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.428935] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.449231] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.455662] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.462367] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.468769] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.533745] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.544017] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.550459] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.557178] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.563565] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.576439] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.594705] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.601131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.607787] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.614143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.626715] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.636050] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.642457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.649176] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.655565] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.668271] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.272252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.285896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.307485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.318374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.325687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.333467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.340947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.323212] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.490160] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.528717] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.551297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.586504] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.604546] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.644792] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.777118] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 86.961816] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.999455] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.012676] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.037716] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.045897] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.073861] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.121759] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.310799] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.317105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.331860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.471646] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.477936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.486586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.504442] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.513469] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.523377] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.536787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.553829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.573518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.601491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.612339] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.618710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.626170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.650439] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.661287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.686948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.767672] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 87.773930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.782143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.812460] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.957438] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.980893] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.029217] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.056764] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.064555] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.076481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.150110] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.175847] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.265477] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.508268] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/13 00:43:22 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="cdf276000805aaaaaaaaaaaa86dd60110c1100323a00fe8000000000000000000000000000ffff020000000000000000000000000001040090780000000060cb155d00000000ff02000000000000000000000000d901fe8000000000000000000000000000008df0"], 0x0) 2018/05/13 00:43:23 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x7002) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xcf, &(0x7f0000ffc000/0x4000)=nil, 0x3) 2018/05/13 00:43:23 executing program 7: socketpair(0x8, 0x2, 0x0, &(0x7f0000001d40)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001bc0)={0x3, 0x70, 0x6, 0x22, 0x2, 0xf5, 0x0, 0x1, 0x20008, 0x4, 0x9, 0x9, 0x1, 0x6, 0x401, 0x7, 0x51, 0x0, 0x5, 0x1, 0x7, 0x6, 0x10001, 0x0, 0x100, 0x7fff, 0x0, 0x3ff, 0x0, 0xd643, 0xffffffff, 0xfff, 0xf2f3, 0x9, 0x8d, 0x7, 0x1ff, 0x5, 0x0, 0x7fff, 0x6, @perf_config_ext={0xffffffff00000001, 0x1}, 0x1000, 0x2, 0x5, 0x6, 0x4, 0x80000000, 0xffffffffffffffc4}, 0x0, 0xc, 0xffffffffffffffff, 0x1) r3 = gettid() r4 = perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x3, 0xc85, 0x3ff, 0x1, 0x0, 0x401, 0x0, 0x1, 0x712000000000000, 0x7, 0x56d29a0f, 0x1, 0x0, 0x2, 0x20, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x1, 0x3e69b47c, 0x5, 0x7fff, 0x1, 0x5, 0x4f, 0x1000, 0x0, 0x4, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x8}, 0x20200, 0xf88, 0x0, 0x1, 0x92d5, 0x1, 0x5}, r3, 0xd, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r2, 0xfffffe49) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', r1}, 0xb) perf_event_open(&(0x7f0000001c80)={0x2, 0x70, 0x3ab, 0x3, 0xbf7e, 0xffffffff, 0x0, 0x0, 0x4000, 0x4, 0x2, 0xec, 0x3ff, 0x8, 0xba, 0x973, 0x6, 0x433, 0x6, 0x0, 0x3, 0x5, 0x1, 0x4, 0x7, 0x5, 0x20, 0xa593, 0x4, 0x1000, 0x4722, 0x3, 0x40, 0xdd, 0x20, 0x1, 0x1, 0x6, 0x0, 0x2, 0x0, @perf_config_ext={0x9}, 0x10000, 0xfffffffffffffffb, 0x401, 0x7, 0x3, 0x9, 0x3}, r3, 0xf, r1, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000480)={0x1c218abbd1b2c600, 0x70, 0x5, 0x0, 0xe9d, 0x9, 0x0, 0x80000001, 0x1408, 0x0, 0x10001, 0x1ff, 0xfff, 0x80000000, 0x5, 0x3, 0x81, 0x6, 0x9151, 0x40, 0x2, 0xfda, 0x0, 0x3, 0x1, 0x100000000, 0x4, 0x2, 0xffffffffffffe17f, 0x0, 0x1, 0x3, 0x1, 0x6, 0x7, 0x2, 0x3, 0x7fff, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f0000000440), 0xf}, 0x1000, 0x1000, 0xb36, 0x7, 0x5f9, 0x8a, 0x40}, r3, 0xd, r4, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/66, 0x42}], 0x3, &(0x7f0000001a80)=""/195, 0xc3, 0x2}, 0x2102) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x1000020, 0x0) mkdir(&(0x7f0000000500)='./file0/file0\x00', 0x9) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x4000, 0x0) mount(&(0x7f0000001d00)='./file1\x00', &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='affs\x00', 0x800040, &(0x7f0000001e00)="39ef282caa985216c941be0013a569575f8b267468fe262194491b76dc736e1b4eb9e85bd685609c27f529ef08aff500d3910886a523046831d8c1731e93f35a150a5e2d31d2f90a1662699756b8408eb725f6b128416920a8111c2e5eb71e90008543ca6fd6e14006c64b644e6e73865ab19393ac4a2ca4ae2f83c961a534eda4a1b65dda0645296a5c171c92118a7319a700d9d422b0b720501f621e310a4ca0e1197ee66f7553b67ef1ddd0368e128eba449e35cef95b4a03b6a5c42a7e0292bf43e16df2e950d5") socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000680)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000003b80)={&(0x7f0000003880)=@can={0x0, 0x0}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003900)=""/12, 0xc}, {&(0x7f0000003940)=""/19, 0x13}, {&(0x7f0000003980)=""/119, 0x77}, {&(0x7f0000003a00)=""/51, 0x33}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x5, &(0x7f0000003ac0)=""/133, 0x85, 0x1}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="85100000010000009522e600000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x99, &(0x7f00000001c0)=""/153, 0x0, 0x1, [], r7}, 0x48) r8 = getpid() r9 = perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x5, 0x0, 0x40, 0x8e, 0x0, 0x101, 0x100, 0xe, 0xff, 0x2, 0x10001, 0x3cf, 0x7, 0x1, 0x6, 0x800, 0x0, 0xffb, 0x400000000000000, 0x7, 0x80000000, 0x20, 0x5, 0x97, 0x1, 0x8, 0x10000, 0x0, 0x8, 0x0, 0x9, 0x5, 0x6, 0x8, 0x100000001, 0x2, 0x0, 0x9, 0x7, @perf_config_ext={0x40, 0x3}, 0x30121, 0x5, 0x71, 0x3, 0x6, 0x8, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x8001, 0x3, 0xdf6f, 0x8, 0x0, 0x7f, 0xc8000, 0x1, 0x7b1866b0, 0x3, 0x4, 0x2, 0x0, 0x40, 0x10000, 0xfffffffffffffffd, 0xff, 0x41, 0x3, 0xed68, 0x8, 0x7, 0x3, 0x4, 0x4, 0x3ff, 0xfffffffffffffffa, 0xfcfd, 0x1, 0x7, 0x7f, 0x101, 0x3, 0x1, 0x400, 0x0, 0x0, 0x2, 0x6, @perf_bp={&(0x7f00000001c0), 0x5}, 0x189, 0x1000, 0x9, 0x2, 0x7, 0x3}, r8, 0xd, r9, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000008000000da87c41e8318000000000000400000ff0000000000267e743bd8212c873f7a1e0d5895137f0314882bed0e212423092949012e1fbf0828ff3be4bcad92c338510835c5f0fc56bdc9ea2d4ac1dff4915a9c3e44c4401354bced61688ac135fdcf8aace2cdebb3b03c1c63d8218ff8db2ec6c0015c4fbdb10ed0744fc63c210dae8e8cc4926893ba6c1cfc5fa0c241726e8beff10652826acd68757f2b50f8669bc3cc00642eb42003fb54dc45c8"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0xfffffc61) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x13, 0x5, 0x0, 0xcc10, 0x4, 0xffffffffffffffff, 0x6}, 0x2c) splice(r6, &(0x7f0000000540), r5, &(0x7f0000000580)=0x1, 0x80, 0x9) 2018/05/13 00:43:23 executing program 6: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={r0, r1+10000000}, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) move_pages(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000140)=[0xed38, 0x1ff, 0x100000000], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = memfd_create(&(0x7f00000001c0)='vmnet0@\x00', 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x8, 0x0, 0x0, 0x2}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000280)={r5, 0x9}, 0x8) ioctl$TCFLSH(r4, 0x540b, 0x10000) socket$l2tp(0x18, 0x1, 0x1) r6 = semget(0x2, 0x1, 0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) r8 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getgroups(0x1, &(0x7f0000000480)=[0xffffffffffffffff]) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f00000004c0)={{0x34, r7, r8, r9, r10, 0x18, 0x2}, 0x81, 0x4, 0xc2}) r11 = syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/user\x00') ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000000580)={0x1}) getpeername$netrom(r4, &(0x7f00000005c0), &(0x7f0000000600)=0x10) getsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000640), &(0x7f0000000680)=0x4) socket$l2tp(0x18, 0x1, 0x1) r12 = fcntl$dupfd(r4, 0x406, r3) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f00000006c0)=r4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ptmx\x00', 0x2, 0x0) write$binfmt_elf64(r11, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x4, 0x6, 0x81, 0x80a6, 0x3, 0x0, 0x5, 0x16f, 0x40, 0x1cf, 0x9e6f, 0x5, 0x38, 0x1, 0xffffffff00000000, 0xfff, 0x5}, [{0x2, 0x100000000, 0x3, 0xfffffffffffffffb, 0x1, 0x7ff, 0x3, 0x1}], "3839df4d7917b15de5f1782b265595362aa36bd8e56d7dd7ff8104afa240c30897f5a6506da00884245335f8c3bf", [[], [], [], [], []]}, 0x5a6) ioctl$TIOCSSOFTCAR(r12, 0x541a, &(0x7f0000000d00)=0xffffffff00000001) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r12, 0x84, 0x1c, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r12, 0x80045301, &(0x7f0000000dc0)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/mixer\x00', 0x2080, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r12, 0x408c5333, &(0x7f0000000e40)={0x0, 0x9, 0x4, 'queue0\x00', 0x7}) 2018/05/13 00:43:23 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x400) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x7, {0x2, 0x1c, 0x2, 0x3, 0x6, 0x3}, 0x7, 0x7}, 0xe) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) recvmsg(r1, &(0x7f00000004c0)={&(0x7f00000000c0), 0x6e, &(0x7f0000000440)}, 0x0) 2018/05/13 00:43:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000f5ffe7a6577bcce9000000000000", 0x14) r1 = accept$alg(r0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x3, r2) write$fuse(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2000000000e200000000000000000000"], 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3ff, 0x400) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmmsg(r1, &(0x7f00000051c0)=[{{&(0x7f0000003c00)=@rc, 0x80, &(0x7f0000003c80), 0x0, &(0x7f0000003cc0)=""/4096, 0x1000}}, {{&(0x7f0000004cc0)=@rc, 0x80, &(0x7f0000005100)=[{&(0x7f0000005000)=""/226, 0xe2}], 0x1, &(0x7f0000005180)=""/39, 0x27}}], 0x2, 0x0, &(0x7f0000005340)={0x0, 0x989680}) 2018/05/13 00:43:23 executing program 2: r0 = socket$inet6(0xa, 0xb, 0x1) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x400000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}, [0x800000, 0x17, 0x100, 0x7fffffff, 0x6, 0x200, 0x1, 0x8, 0x400, 0x4, 0x1, 0x5, 0xf5d0, 0x6, 0x7]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000b8d000), &(0x7f0000f74000)=0x4) 2018/05/13 00:43:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x86}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x8, 0x3, 0x100000000, 0x18}, 0x98) sendmmsg$alg(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)}], 0x1, 0x8004) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x9, 0x80000000}) r4 = socket(0xa, 0x1, 0x0) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000340), 0x4) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r5 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x4) accept(r5, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x80) [ 91.583542] mmap: syz-executor4 (6690) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/13 00:43:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="2f65786500000000000409004bddd9de910310eebf400ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a2e339e46bf2d55306cde69a2e176a70c49dd3de434e52d2c0ef9ade73967a84f5092fb17f391d727d605709092542e97f77a10b1653e552a83d70c4b287723ccfeb279a24684a54d0a4f89dd05341e9b987a26ec57e258ee94d8a2a04bb32d0cc0e934badf519c8db17f1480a47baf68d9a67d60078f81f46ac39ef441a83aff2024d22e6a7c58a5") open(&(0x7f0000000140)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000300)="15e5ed5d027b074fa813ecf6673304670dbb46be0ec0b588d649be65e52f8919834b734d1698a99548af9059b648a43a98346a2a5e883a19d64778c0099e65388e5a302bddbd4d61282b3b2e77fb8edef0b1c6ea13def401f4abcc79813ed676726ed7d9d9db309baf9a08eeb6d00217622c2d7a65703094d94d8d79a9acd0e65d2c64a671614a77e473e2cd373c1ac7a81039f950643eb7f39cc284db2ede32883343c0039dcd1889d9f644aeee122b2b09ea0b51b131402efb9b424a344ad4727b3bcdcdd6f1ed49d8f28c23376df0d62c6da847a23a09e64ec53e4c294a2ad03f13266f0c4eb7564f2b1cdceb", 0xee, 0x80}], 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000300), 0x0, 0x55c3}], 0x0, &(0x7f0000000140)=ANY=[]) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000005c0)={0x80000001, {{0xa, 0x4e24, 0xff8, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x88) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000200), 0xfffffe08) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x100, 0x100, 0xffff, 0x5c00000000000000}, 0x8) 2018/05/13 00:43:23 executing program 2: socket$alg(0x26, 0x5, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0xa, 0x0, 0xf00}}) 2018/05/13 00:43:23 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x4080, 0x0) poll(&(0x7f0000000340)=[{r0, 0x22a}, {r0, 0xb480}, {r0, 0x10}, {r0, 0x1}, {r0, 0x1200}], 0x5, 0x7d) getsockname$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000400)=0xffffffff, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1, 0x3, 0x8}, 0xc) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@full={{0x3, {"ba24fc2a89edc9"}, 0x3}, [{"e7971ede0e9139"}, {"06002539a42faf"}, {"51d0a831c6eb11"}, {"038357ce5347f1"}, {"a9512050c69898"}, {"7e49bcc3ea11c8"}, {"03a7758c634597"}, {"0a71d5f14c55d8"}]}, 0x48, &(0x7f0000000100)=[{&(0x7f00000005c0)="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0x1000}, 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0x1310, 0x800}, 0x1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x4000, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) pread64(r0, &(0x7f0000000300)=""/48, 0x30, 0x0) sendfile(r0, r2, 0x0, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x1c1001, 0x0) 2018/05/13 00:43:23 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = getpgrp(r1) ptrace$peekuser(0x3, r2, 0x9) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/13 00:43:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @multicast1}, &(0x7f00000000c0)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r2, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/05/13 00:43:23 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") fstatfs(r0, &(0x7f0000000080)=""/48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x3, 0x20) semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f0000000140)=""/131) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x5411, &(0x7f0000000200)) writev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="62ef3067d5fd08d63bab6410f96b7a7f662782a30847c1dbb3b2ba17921ddd530f42f1b34cfd1f05ffc33a21ba812341ccaec52b8b", 0x35}], 0x1) 2018/05/13 00:43:23 executing program 1: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000000300)=[{0x6, 0x0, 0x0, 0x50002}]}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x1}, 0x0, &(0x7f0000000080)={r0, r1+30000000}, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') 2018/05/13 00:43:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f76657273696f6e005aa2ac0000b8b5a28a29aecbf843385a51250398ce12d984f52a149eaf9866f3c33828fe73d4f319528bbd89fcefb625adac46df7522ebb23c98ad69bdc82509df6f43791702000000ca02988905b672c3a20d10f890b9f57724340b384eca6136eae4fd4a015e073076b8f1cde45eea0f0f0c3ca64ebdd0cefc0d9e8ea91d0bbba500000000000000000000000000000000", 0x2, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) sendfile(r1, r1, &(0x7f0000000300)=0x100, 0x100) fchdir(r2) sendfile(r3, r2, &(0x7f0000000080), 0x7f) 2018/05/13 00:43:23 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x10000, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x40c}, 0x8) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x22}, 0x8) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = shmget$private(0x0, 0x200000, 0x100, &(0x7f0000dff000/0x200000)=nil) shmat(r3, &(0x7f0000e76000/0x2000)=nil, 0x1000) 2018/05/13 00:43:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0xfffffffffffffed0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x32}, 0x0, @in=@rand_addr, 0x0, 0x4}}, 0xe8) shutdown(r1, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x480000, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)={0x6, 0x800, [{0x101, 0x0, 0x2a01}, {0x5, 0x0, 0x1}, {0x3, 0x0, 0x200}, {0x57, 0x0, 0x7}, {0x401, 0x0, 0xddf}, {0x10001, 0x0, 0x7f}]}) 2018/05/13 00:43:24 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x102) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0x12, 0x4, 0x8, "af0fa035e17498c28dff68a839faa3ae870c0dc861213455cfc8c8a293bc988785020118b315f6d3556ed4cd0e40754a2f0a92d30918ef16275a5145b5a169a4", "ace4aae09d255d649d757ae246bced4ef3bddc10be926a7023221e10299bc189", [0x5, 0x1]}) r1 = dup2(r0, r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0xa, 0x5, 0x84) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffd, 0x400000) pwritev(r2, &(0x7f0000000280)=[{&(0x7f0000000240)="9efca8e6c4f3cfe24b9eda1feb7b23234295a42821c81488bbb766", 0x1b}], 0xc7cd594f964a9f7, 0x4) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f00000001c0)=[0x3ff, 0xe5]) sendto$unix(r4, &(0x7f0000000bc0)="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", 0x1000, 0x4, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e24, 0x1000, @empty, 0xfffffffffffffff8}}, [0x96e, 0x3, 0x9, 0x1a, 0x53b2, 0x1, 0x7f, 0x100000000, 0x1, 0x5, 0x294, 0x4, 0x9, 0x5, 0xa9f7]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000640)={r5, 0x4, 0x1}, &(0x7f0000000680)=0x8) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000b80)={'ip6tnl0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1000000000000001) 2018/05/13 00:43:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'team0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000425bd7000ff0080000800080000000000000020003b00090008000400010000000800030032000000080001004e4f5f07922300000800a821ee8700001e000300ff0000000000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x8004) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000000080)={0x39, 0x9}) [ 91.996082] hfs: unable to parse mount options 2018/05/13 00:43:24 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) listen$netrom(r2, 0x54) 2018/05/13 00:43:24 executing program 2: r0 = socket(0xb, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x7, 0x80000000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='erspan0\x00', 0x212) sendto$inet(r1, &(0x7f0000000040), 0x8e01, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/13 00:43:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") rt_sigpending(&(0x7f0000000340), 0xfffffff8) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@alg={0x130, 0x10, 0x800, 0x70bd29, 0x25dfdbff, {{'rfc4309(rfc4309(gcm(aes)))\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x47}, {0x8, 0x1, 0x7}, {0x8, 0x1}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0xd6}, {0x8, 0x1, 0x53}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x5}]}, 0x130}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000380)={0x4, 0x0, [{}, {}, {}, {}]}) 2018/05/13 00:43:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c6295e46ca6c09b612ec6f") r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x2) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000044000/0x3000)=nil) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) 2018/05/13 00:43:24 executing program 7: syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f00000008c0)='./file0\x00', 0x666, 0x2, &(0x7f0000000a80)=[{&(0x7f0000000900)="e8e83dd94f8568cfec736efc2f3b6af09dd5809d4a10a04215d4099d4ec858b38053b0cd4b85bc856d791498f21d1bfcaf68790fd3947dd7233f5b1ce2d354e9a74d18d32839c24b8f2e618eef85b229815cbef9fb107a9fe7923a78f1ea55afec", 0x61, 0x8}, {&(0x7f0000000980)="381080a2201df9e6110d9c29d3d4683438b015bb2756bb4eb470e06ddf8af0c1b95c91018f8769341bd669aa12b1f46c71fa493cf6cf7639c0d8e8ec60539b4ec2eca27106edd8036434c0531468f90f596cc3a29b9a18c7bfb03caba418e187e84f54871d56efda56223a2f2862e1bd5cfc1e67b7d6e63b711f91088e3cfe76e319e6c643e0abf4940c65b31ea5cbb460f35f350964de16c3c93afd11a7dcbee9fd6d9cb4150a8fb78c83a5e0ef143a2058991befeaa7855189bc2caa03c614d14f778591b24ff342fdaf8ca2fde2dfea8f91307c2d36f67da8a408add793503abf57ed", 0xe4}], 0x2, &(0x7f0000000b00)='ppp0\x00') r0 = socket$inet6(0xa, 0x0, 0x80000001) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/13 00:43:24 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./control\x00', 0x3, 0x7, &(0x7f0000000680)=[{&(0x7f0000000140)="0f0b3d33a213d347cca7b47c386686a29b66550a119a203740335bb028d47f25e221f78e9bc1d4b9bd765a69fec09feef049e9de0d1e163a042bf6b30efdbd7cf2bd19d9561d84b57b807aa55b31f397623e308f4573ac3d7e368dff2ef8fdc99d36d4194b61c798e4f60ea29e7c9aa37d528ba38bce01920dc66f464d03e56199f4035d", 0x84, 0x6}, {&(0x7f0000000200)="9ecf79", 0x3, 0x20000000}, {&(0x7f0000000240)="44a65353c06ffeb25f781b7fc30c9065c00094d4ef14f241b4a7782778ec55aa4fc53e203347ff4650983b266acacad09470cdaa6b01b5581699c0892ee02b81b2dcaa46710ca098ae8047dd59d921a71cba9f6596e988971ed11bd7212fdb96893d3481ce9aefa94d25d73374a49e89275fbac6cb081ea17e1248e6c1440e29f5ac88e50aed4c354397f4080aa51ffbf8f0b32d2490bb45e8cec8403b2e55710014054778ca6ee8e35571d121d7af33e79e4ebfbb9cc83e1629dc75e0b71d3494a2bee62ebfd57775d403b95a6b6d2887b70b583f4f8f3efe0a88697afee024189ff578ad664bd435829582406e648905f98e2b17", 0xf5, 0x6}, {&(0x7f0000000340)="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", 0xfb, 0x2}, {&(0x7f0000000440)="905f849e8e31ef413a1504460779d7d5ba0df9a3868f45eca7271da14846b973e9422f6f43e9f46f247ae446ed5b942784f65a781171f7eb87c3b3a94e6b533effdfca9342178a60dc863aeec65935d44a58da6449a76c0da7c1d47ed11573e8558c5eaa19c163c2edfd6417d0c4e2916368bc", 0x73, 0x425}, {&(0x7f00000004c0)="4a7beefa021e0330c4cc6d26a95c6036341787449cc7c1efdd1a12980eed5078a82f8bda885974ca8eda70e6495ce550c0f852e81260f089443702d3fe159a292cc04751b07362bc52543ad9d881f45034a89e95662b2491835e0b51d09ea05f96092854261d8110892061286aca881007e434b3ebf084961ce9374d3b59b783e9613d4659acd4aee6d77229e556e98f36508d4b3f926b3dddf0abde03531b6fe4eeb88dd7418d46447573ab7d9e92764b0014df576bb6264f4134bfb4b8e35176c40e25641a731807eaa551d297e82ce3ee93ac6469cf8c", 0xd8, 0x1}, {&(0x7f00000005c0)="f6acc2bd24493863e92e8ff36237b0a7dd07b5ba436b8752111189b8e5a86a4d89d6defc772442963720bd7e13abee6910f973be8cb6fa376f1e4a5350c1b3d7c092ae1b3323ab956b8f2d0bd323e510bf130e5ff9f540fbc784cc0dd8229ea104491e16d0a95e8661e82c18dcb9512fe7ee9e396cbb051bf90ef632ff4fe9777ae56eae7a96c2e43a94381ab89f8baf8745bc906500161402150f63", 0x9c, 0xa8}], 0x90, &(0x7f0000000740)={[{@data_err_abort='data_err=abort', 0x2c}, {@auto_da_alloc='auto_da_alloc', 0x2c}, {@barrier='barrier', 0x2c}, {@nouid32='nouid32', 0x2c}]}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getdents64(r0, &(0x7f00000000c0)=""/109, 0x6d) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) dup2(r0, r1) 2018/05/13 00:43:24 executing program 2: syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000001, 0x101000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x143b2db7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) flistxattr(r0, &(0x7f0000000000)=""/44, 0x2c) 2018/05/13 00:43:24 executing program 1: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) write$binfmt_aout(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x89f) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000900)=0xfffffffffffffffe, 0x4) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000940)={0x9, 0x8001, 0x6, 0x7f}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000980)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)) 2018/05/13 00:43:24 executing program 5: r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/13 00:43:25 executing program 4: r0 = msgget$private(0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000800"], 0x8, 0x0) 2018/05/13 00:43:25 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x101001) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x0, 0x49, 0x10001}, {{0x77359400}, 0x40, 0xfffffffffffffffa, 0x7}, {{}, 0x3, 0xffffffffffff28e9, 0x5}, {{0x77359400}, 0x100000000, 0x0, 0x2d}, {{}, 0x401, 0x6, 0x6}], 0x78) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x80000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000001c0)=0x45b) write$evdev(r1, &(0x7f0000a16000)=[{{}, 0x1, 0x31, 0x2}, {}], 0x30) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) timer_create(0x5, &(0x7f0000000180)={0x0, 0x0, 0x4, @tid=r2}, &(0x7f0000000200)) [ 93.030152] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 93.039765] ceph: device name is missing path (no : separator in /dev/loop7) 2018/05/13 00:43:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) close(r0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000532000)=0x19) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/05/13 00:43:25 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, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000000c0)="0f01cbb805000000b9000000000f01d96726660f3a609500000000000f20c035200000000f22c0c4a29db7343a44812d4e75000000000000b8010000000f01d9f30f7e404266baa100ec3edefe", 0x4d}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 93.074143] ceph: device name is missing path (no : separator in /dev/loop7) 2018/05/13 00:43:25 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010400)="1020f5f20100070009000000030000000c0000000900000001000000010000000000000000280000000000000c00000013000000020000000200000002000000010000000c000400000200000002000000060000000a0000000e000000100000030000000100000002", 0xffffffffffffff75, 0x1400}], 0x802000, &(0x7f0000000080)={[{@data_flush='data_flush', 0x2c}, {@noquota='noquota', 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@fastboot='fastboot', 0x2c}]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000580)="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") 2018/05/13 00:43:25 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x102, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f0000830f3b)=""/197) ioctl$TIOCNOTTY(r2, 0x5422) 2018/05/13 00:43:25 executing program 1: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) write$binfmt_aout(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x89f) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000900)=0xfffffffffffffffe, 0x4) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000940)={0x9, 0x8001, 0x6, 0x7f}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000980)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)) 2018/05/13 00:43:25 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="370f665e8cb9ba1ef98321131c19e1f9", 0x10) r1 = memfd_create(&(0x7f0000000000)="2f645951a2f2326b", 0x0) write$binfmt_misc(r1, &(0x7f0000000680)=ANY=[@ANYBLOB='syz0'], 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000473ef707cb4f4b87b68e63b64d0cec00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)=',*vboxnet1loeth0wlan0selinuxGuservboxnet1#', &(0x7f0000000200)='-GPL@-posix_acl_access,$wlan0cgroupsecurity\'*)+&?system.$\x00', &(0x7f0000000140)='/dev/mixer\x00', &(0x7f0000000080)="00000000000007060804002000fffc0c6565643b799365195f1b76"], &(0x7f000034bff8), 0x1000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) signalfd(r0, &(0x7f00000002c0)={0x2}, 0x8) ioctl$KDDISABIO(r1, 0x4b37) [ 93.279404] binder: 6814:6819 ioctl 5422 0 returned -22 2018/05/13 00:43:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x51ead050ce750dd}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)=@alg={0xe8, 0x10, 0x10, 0x70bd28, 0x25dfdbff, {{'sha224\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x7}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000040) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000300)={0x9, 0x8, 0x48c, {r2, r3+30000000}, 0xfffffffffffff801, 0x8c2c}) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x100000660) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x2e, "432bd2a33cd27c70b68b9489078afe92f9ca588fe292164bc2dfb9463612cc823f14839bc5252e723c3bfc27d0a9"}, &(0x7f0000000240)=0x36) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r4, 0xfff}, 0x8) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/05/13 00:43:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x3e, 0x3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000004c0)=0x3, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000000101000000000000000000000300000c00020008000100acffaa2c3e245c5988381632652453459516a0eeb15667ad528379d665f53b734a08fc34e35a60b2a9c54dd2f8adaca24f8bf4994240f6a6813c3720a101b380abed2e61a5c37d091d65b32d0ec02fd10aa762df00bc0158e73e9e29c8c83015fe32c0f0551912b39d1dff428656760f0aeed4db8c71371fe3815a1d4eaad9027656e835a291f114ec7fc347"], 0x20}, 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='task\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000003c0)=""/225) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x80, 0x200, 0x401, 0x2, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="ef000000550ef46d5920e0d4424e2b7d551116e8629b3747b057e049275f4ad53bba22db49db69ca9351680198581c99f9ced7f3cb20a56bbb90289c5cc972f35e1c9d34ab7a259b2b5e477f65ab0800d6a8491c3126435b141326f91f6fa72f0f3752f0ed85dded90ede87ef407e8c53d50083431b8554effae434ba9db6e45097d524f3548e0d3b6912841200315da471d8a5f6f71e130a750eece108ae4af97a6935b1429f7c8cd0e49ce815bb4b3a14f5a1bb77e8888d298ae055f64ef782e23c541d6ae0a866c4a01f84c83d8231f9fe68b0e3431694b9dda096db93e2ebefbbab4ad8be489838a1574bc518d733738f0"], &(0x7f0000000380)=0xf7) 2018/05/13 00:43:25 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0xfffffffffffffe, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x0, 0x6}, 0xe) 2018/05/13 00:43:25 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x402000) read(r0, &(0x7f0000000380)=""/28, 0x3f) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000003c0)={{0xc5}, 'port0\x00', 0x2, 0x0, 0x7ff, 0x10000000000000, 0x7}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c0000001e308b7304266d0cb97691e53b769cb02f95dc10a93db17e1973120a0dcc00d9bb18c3627b068af86663f1dd0da9e3f8e0c4227a0b4967d53290edca04966079be31d7e64f3ff6b5455be7e7c53778", @ANYRES16=r3, @ANYBLOB="080025bd7000fedbdf250100000008000400010000000800040002000000080002000a00000008000200000000000400050004000500"], 0x3c}, 0x1}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x400, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000000c0)={0x1, 0x3f}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000200)=0x9, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3) dup2(r0, r2) 2018/05/13 00:43:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'lo\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x240400c0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/05/13 00:43:25 executing program 3: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0x1d) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x40000000008, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000001c0)={r1, r2+10000000}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) getpid() 2018/05/13 00:43:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0xc8) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="0f0000000000000000000080f6000000050000000500000007000000ff0300002d0f0000030c000000004800000000000400000008000000ffffff7f02000000fdffffb77b4db1be6b818d7a86a9ab30d7fca2ff3f000000070000081f00000008000000010400f05ce78f81961e0020000000658bfe0fde13fc3ab294f764e1d487f6b58554eb1489e78efad687b571c92caf7939f7b6be0075b18408326a8d336eda084cbddb6358a8ab4aadaffcf5f3175d84d318ae4ab3c78cdb283075486aee598ade91ef804a1282458b039c5cff"]}) r1 = syz_open_procfs(0x0, &(0x7f0000000840)='net/rt_cache\x00') pread64(r1, &(0x7f0000000240)=""/160, 0xa0, 0x0) 2018/05/13 00:43:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./control\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000100)={'nouuid,', {[{@dax='dax', 0x2c}, {@inode64='inode64', 0x2c}]}}) [ 93.891083] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 93.956352] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/13 00:43:26 executing program 5: r0 = userfaultfd(0x80803) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) syz_mount_image$nfs4(&(0x7f0000000040)='nfs4\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x5, &(0x7f0000001400)=[{&(0x7f00000000c0)="da2827b1782e7e", 0x7, 0x50}, {&(0x7f0000000100)="73a5dd7e9f10feced528027782a2feab547fc42bd26a27e09e7c1ea1e8032ff605105b10e8d878aa57dc248b2c541f8671e87c6fba0a6f1f171c008f63ca7fae90aa028e9b218af309b1423f20d1a7a7b9a6fc88f4b579d40ecceb78d5a8b9b7e1f0d7277952bc392f07d51304ac0d7d94dd0cc6adbb071e350d3daec30f059ad003665ac43494108aede61121e451de6ee38873344d63a703729b63951d76444aba", 0xa2}, {&(0x7f0000000280)="3539c2f2182d9a11b3fc8d17b3b7e9fe57457c31d7804a219a27f4102ac2adab891257b54255545220ff8096b0705aa2a85c39759cfda57abe832d9f5e3135e03092b33a4ec83361a51a7ebc2dc6421bef9acb62c53db18aa0ba54776b622254480fe322f4e8a0c7684a016e0886b5816219b711a865c56640b571e0961db74fc6633b68578938b2795578d98442362f9e704ad4c2c4e5f26bee30ff0da135c498ad9989d9259c6f7fe9ff1d8888673d164b13b093642e", 0xb7, 0x6}, {&(0x7f0000000340)="68d71deee540796657bc872b937c17fb90a3169fcc95e1e2bd9fdabc5131084cfed003d437273254a73316e1998bebb7b30462f93e942e74414f4245d2b84962206e13ae2c9bbc39fff63fe6865b8e3be9b732abebba154a138dd1a257708ada3d2fcf7d655b669df43583e349895ef11e438bdc32ce3e41160e65010e0d71575b135291d43271c4b3012671a088165c37c52686f00f913da4c046df13626851059a467a00", 0xa5, 0xfffffffffffffffe}, {&(0x7f0000000400)="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", 0x1000, 0xdee6}], 0x8040, &(0x7f00000001c0)='\x00') madvise(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x4) read(r0, &(0x7f0000000200)=""/100, 0x64) r1 = msgget$private(0x0, 0x62) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/4) 2018/05/13 00:43:26 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x1, 0x1, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) setns(r1, 0x8000000) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/13 00:43:26 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0xa, 0x0) getsockopt(r0, 0x10f, 0x84, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/13 00:43:26 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer2\x00', 0x10d380, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001140)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001240)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000001440)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f0000001400)={&(0x7f0000001280)={0x16c, 0x14, 0x0, 0x70bd27, 0x25dfdbfd, {0x2}, [@typed={0xc, 0x5, @u64}, @typed={0x8, 0x48, @u32=0x4}, @typed={0x8, 0x33, @uid=r2}, @generic="816e98d74bef36906e3daae9210eab9ec8a2e8b3878ea91a6d065e6eb1606ff36abe2b8d", @generic="cfccac6102888f8d50faa3e91046a9d09682ef7e6294003bfb1b270223cee56dc8acfe5e41ccb05c30b3250638151d0fd026c39371904795f6bb2621910ce594cd9bacf1fcc174c5089bce5f591d9f56bad054eb2fe2a1bcfa95d0f1", @typed={0xbc, 0x5b, @binary="9ac0ac83ee180eda536895f1de73f8c6c357f1fd8246f9f273563e71c223e383f5e516f4d051e4cbaf5cf3e8d38e25cc52975e470200c41961d3f84e1f107ad861b2e9a3e9c5b52cf82dbf3350fc326e6002971e2dc4175ef4f655461052777745cd5f7ba0c986963dcb2daf62c5bc20d0d042400421ae1d86a5df31bc17af8bdd103bd61665fdb920762d45f49195fdabf63a999e2a9d2550ba5893a66cf368a8162ef3e06fb095e6bbe9033a866a4f466bf1a9a34e34"}]}, 0x16c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001080)=@get={0x1, &(0x7f0000000080)=""/4096, 0x9}) [ 94.013613] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 94.046325] XFS (loop0): Invalid superblock magic number [ 94.191408] XFS (loop0): Invalid superblock magic number 2018/05/13 00:43:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x7, 0x4, {0x0, 0x1c9c380}, 0x3, 0x7709}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "89"}], 0x18}}], 0x2, 0x0) 2018/05/13 00:43:27 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000140)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x10001, 0x0) clock_gettime(0x0, &(0x7f0000000240)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x349, 0x102) clock_gettime(0x0, &(0x7f0000000300)) futimesat(r1, &(0x7f0000000440)='./file0\x00', &(0x7f0000000400)) sigaltstack(&(0x7f0000985000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000985000/0x2000)=nil, &(0x7f0000000000)) 2018/05/13 00:43:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0x20000000000000a, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/60, 0x3c, 0x20, &(0x7f0000000040)={0xa, 0x4e23, 0x44, @loopback={0x0, 0x1}, 0x8001}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x13, &(0x7f0000aa0fec)={@remote}, &(0x7f0000798000)=0x14) 2018/05/13 00:43:27 executing program 6: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000440)='configfs\x00', 0x0, &(0x7f0000000180)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x100000001, 0x4, &(0x7f0000001480)=[{&(0x7f00000002c0)="92df6f1908349a23bb05a7af774eae5732c204447109189183e54b31c592b3dad78384bf5481c1921494a53ca1a8d8638bb71fc84afa258be5b5d8e71193b8f08f65cf69a63c3a92815e688195a6592b65a044bf4fc80dc721a2c0101f9c93e19d06509911bc12ac7e681d02c62f424d50549b", 0x73, 0xffffffffffffffff}, {&(0x7f0000000340)="9d6f802b98444a27d88a59530e114a", 0xf}, {&(0x7f00000003c0)="16d76c991b96177814fd7e5d92accfabffedf9e470ad3a523a6950b0418f81ccf7929bedc371fec23a2a75155e2c4f7609a8201ddf98", 0x36, 0x437}, {&(0x7f0000000480)="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", 0x1000, 0x9}], 0x100000, 0x0) msgctl$IPC_RMID(0x0, 0x0) lseek(r1, 0x2, 0x0) 2018/05/13 00:43:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/05/13 00:43:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000080)="03", 0x1) r1 = memfd_create(&(0x7f0000000000)=',+ppp0]$@:em0procmime_type]\x00', 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0xa}) 2018/05/13 00:43:27 executing program 1: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x1}, 0x8) semget(0x0, 0x1, 0x504) r2 = semget(0x2, 0x2, 0x8) semctl$SEM_STAT(r2, 0x800000000000000, 0x12, &(0x7f0000000080)=""/67) 2018/05/13 00:43:27 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000300)=0x1b2) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r1, 0x1, 0x6, @random="1540b18147c0"}, 0x10) r2 = socket(0x800000000000a, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f0000002080)=@nfc_llcp, 0x80, &(0x7f0000002100), 0x0, &(0x7f0000000000)=""/249, 0xf9}}, {{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000002680), 0x3c7}}], 0x2, 0x0, 0x0) 2018/05/13 00:43:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x8000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x77359400}}, &(0x7f0000000240)) 2018/05/13 00:43:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001000000000000000200000001", 0x18}, {&(0x7f0000010600), 0x0, 0x4200}], 0x0, &(0x7f000000f000)=ANY=[@ANYBLOB="e5"]) [ 95.158501] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure [ 95.318250] FAT-fs (loop1): Unrecognized mount option "å" or missing value 2018/05/13 00:43:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000)={0x7fffffffffffffff}, 0x8) 2018/05/13 00:43:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000600)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x11, 0x40000002, r0, &(0x7f0000000000)='./control\x00') r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0xffffffffffffff21, 0x8}) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)="d8", 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r4, 0x1, &(0x7f0000000100)={&(0x7f0000000200)=""/227, 0xe3}) dup2(r2, r1) 2018/05/13 00:43:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="ce062b2c8522bf012cf66f") r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fsync(r2) truncate(&(0x7f0000000040)='./file0\x00', 0xffff) 2018/05/13 00:43:27 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000040)='pids.current\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x400c6615, 0x1) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000240)=@generic={0x10c1fb2c, 0x8}) get_mempolicy(&(0x7f0000000000), &(0x7f0000000200), 0x101, &(0x7f0000ffd000/0x3000)=nil, 0x4) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000000c0)={{0xf000, 0x4, 0xf, 0x1d6, 0x7fff, 0x20, 0x1, 0x3, 0x3, 0xffffffffffff48f8, 0x7, 0x5}, {0x100000, 0x0, 0x9, 0x0, 0x200, 0x6, 0x196f, 0x7, 0x7, 0x8, 0x6, 0x40}, {0x0, 0x2000, 0x8, 0x6, 0x6, 0x101, 0xda, 0x73, 0xfffffffffffffffa, 0x0, 0x6, 0x6}, {0x10000, 0xd000, 0x3, 0x13c, 0x94, 0x8, 0x4, 0x0, 0x57, 0xf33, 0x100000001, 0x7}, {0x3000, 0x2, 0xf, 0x800, 0x80000000, 0x81, 0x3, 0xfffffffffffff5f8, 0xa0, 0xee50, 0xffffffffffffffff, 0x3ff}, {0x100001, 0x6001, 0x0, 0x8000, 0x3, 0x4, 0x2000, 0x20000, 0x100000001, 0x8, 0x6, 0x7}, {0x1, 0xf000, 0x0, 0x154, 0xffff, 0x0, 0x5, 0x1, 0x101, 0x4, 0x8, 0x7}, {0x3000, 0x1000, 0xb, 0x100000001, 0xfffffffffffffffa, 0xfffffffffffff04f, 0x2a, 0x5, 0x5b44, 0x400, 0x3}, {0x2, 0xf000}, {0x105000, 0x10000}, 0xc0000036, 0x0, 0x15001, 0xc, 0x0, 0x0, 0x100000, [0x8, 0x800, 0x9, 0x7]}) 2018/05/13 00:43:27 executing program 3: futex(&(0x7f0000000180)=0x4, 0xd, 0x4, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000048000), 0xfffffffffffffffe) futex(&(0x7f0000000040)=0x1, 0x0, 0x2, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)=0x1, 0x2) clock_getres(0x5, &(0x7f0000000140)) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0x0, 0x989680}, &(0x7f0000000080)=0x2, 0x1) 2018/05/13 00:43:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = dup3(r2, r0, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000000)={0xaac9, 0x20, 0xe027, 0x3, 0x0, 0x6}) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067f21bcff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/13 00:43:27 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) read(r2, &(0x7f00000002c0)=""/178, 0xb2) 2018/05/13 00:43:27 executing program 2: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000982ff9)='tmpfs\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) mount(&(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='jfs\x00', 0x800000, &(0x7f0000000200)="781aeb3d7f05f02bafcfb26f3753cd04766866ab79929952f1a98eeded34ee6ba48419a79782065ed4faec749de0fe9b37273374fed8e4ea4643df7637e4ab2b21c119bf8ed1dcf9b31c202597e972c320476b0e7c3c4cc8ae2ad9ea99a90cd3284cadc32906c5f0e6b776b9174b2c90c41ec57f773adf3771e12478d87d") syz_mount_image$cifs(&(0x7f0000000280)='cifs\x00', &(0x7f00000002c0)='./file0/bus\x00', 0x9, 0x5, &(0x7f0000002580)=[{&(0x7f0000000300)="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0x1000, 0x15f}, {&(0x7f0000001300)="5a61e5366211f84f91a7b18975dad3440517cd866fc5f0a3bcbb13bd3431b49e7ba174305d1d386a58cff7331e50fb1288ba8f7f9378e5414041f8d84a0392f93f10ea4c2e5fc04e1009bce9782a4d76429ca8c666951f69fc3e3cd05cf3b1b8791e96d20d0c4f421a39b6eeccaa2a220978eeca10d6785872364e5d225609314f8652174ece7b209506abd912c51bf8735cdba4f4318b228ae2359219fda43e3eff369575c87bdd7a7f2b2a93a2ffc724c59a62d10fb71a21c13a2942ecf7fd4757289a38f7f2", 0xc7, 0x9}, {&(0x7f0000001400)="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", 0x1000, 0x6}, {&(0x7f0000002400)="dc51aa14658f8bc2b564ccfdb2c7a5e722d70585f627860442420c6626173835bfcc092cbe0c30e8dde883aeb7c61149518368198d062a01953d9c2f58b1962d322c292308a7cc13670f766c92a9", 0x4e, 0x8}, {&(0x7f0000002480)="57c58b6aea89961fee1e651cdee4b1dba01f391660b0e1946a194797f9c5ce34990c214f16ca1c3f1fc03610e2a171615583456741ddc9d240a1fa1d372442231ca8a47cab7b366f5038a3be8b47e2a1a10098c3ecec9ad787974adb27beab0bd9dd1d66dbb47b05e1d7d9cd72797c690bc6269745ff31e6f397d03fbcf85d981c693bb86c74c12d7a7a5c3b249cbad84c4fbd588f706bd242dcb23c5ee4c03b9b802b1768764ac790be529c5a1d314bc479b2b8b86fab131e84804eb03351cd9004cb7b4fbeee03c6395b59ee0c82be3083f81f531452f52ad3b71ef0764b1eea5d1c8428cf02f74b", 0xe9, 0x4}], 0x800040, &(0x7f0000002600)='tmpfs\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000026c0)={0x0, 0x80000000}, &(0x7f0000002700)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002740)={r1, 0x822, 0xebb6, 0xfffffffffffffff8}, 0x10) creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') pivot_root(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00') [ 95.375969] FAT-fs (loop1): Unrecognized mount option "å" or missing value 2018/05/13 00:43:27 executing program 3: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040), 0x200000000000021c) dup3(r0, r1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000040)={0x0, 0x1}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) tkill(r2, 0x15) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) [ 95.433387] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/13 00:43:27 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'}) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000000000)=@can={{0x4, 0x5, 0x400, 0x5}, 0x6, 0x2, 0x0, 0x0, "54bf5e99710939cd"}, 0xffffffffffffff2a}, 0x1}, 0x80) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfff, 0x10100) ioctl$BLKRAGET(r2, 0x1263, &(0x7f00000000c0)) 2018/05/13 00:43:27 executing program 1: r0 = socket(0x10, 0x802, 0x4) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000100)=""/74, 0x4a}], 0x2, &(0x7f00000002c0)=""/207, 0xcf, 0x7fffffff}, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000006f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006ec0)={&(0x7f0000006800)=ANY=[]}, 0x1}, 0x0) write(r0, &(0x7f0000aabf04)="480000001400070203f608090007000a0a78020000220400030021000100034533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce60003", 0x48) 2018/05/13 00:43:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = getpgrp(0xffffffffffffffff) tgkill(0x0, r1, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000180)={0xfff, 0xe1b, &(0x7f0000000000)="7027d99f72858ffe22f0ee850e3783d4ea4733b76c123819466ddf041339d05d775d4e383364c2b4bc3e1eaeab75e6516ad2a1059b47d954c62f3b296bb685521831b522aab72470afc7496fe3b54ba08a96aba8232bc4e5ca5fe758913d96a2705febf8262d6edbd21957912bea58d178350ae6d6bd471bc2fe45966c5622e5501a47842af75ecd332410d3fd700c0d3414299258cfa9714baaf22eb34205c2137474ce10d53fb83f4dc3e72c1becb1b868fce4216f01f36204a35c57bc1e7c818752a0850104a6", &(0x7f0000000100)="bdfc68c969fde5f283730fe3614aaeca16a009f92ed81fc5e26a6df7d8c8b7cef1663d8d4974daee0e48219cccfe02c464bda2e04530b3bae778c82de04dc773cf1428d797b7c5d05433e4086130bce468b4ab848045368d2d0694403b5b8f527658381ea349c268c3a6ee405a37f92eaebab1935b82f0e36f52ee8768a27e3b", 0xc8, 0x80}) 2018/05/13 00:43:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000600)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x11, 0x40000002, r0, &(0x7f0000000000)='./control\x00') r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0xffffffffffffff21, 0x8}) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)="d8", 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r4, 0x1, &(0x7f0000000100)={&(0x7f0000000200)=""/227, 0xe3}) dup2(r2, r1) 2018/05/13 00:43:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000280)=0x15, 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_newneigh={0x48, 0x1c, 0x100, 0x70bd2b, 0x25dfdbfe, {0x1f, 0x0, 0x0, r1, 0x14, 0xa4, 0x7}, [@NDA_CACHEINFO={0x14, 0x3, {0x3, 0x9, 0x81, 0x2}}, @NDA_VLAN={0x8, 0x5, 0x4}, @NDA_MASTER={0x8, 0x9, 0x3800000000000000}, @NDA_PROBES={0x8, 0x4, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20004001}, 0x80) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000183fcc)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}}, 0x1c}, 0x1}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x7ff, 0x5000000000, 0x7, 0x800, 0x2}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x1ff, 0x4, 0x200, 0x1, 0xffffffff80000000, 0x400, 0x2, 0x1, r3}, 0x20) 2018/05/13 00:43:27 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f00009b3000)) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="05", 0x1, 0xffffffffffffffff) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, 0x0, r2) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x59ad0863a970eb3c, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x4, 0x1fffc00000, 0x7fffffff, 0x3, 0x4}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e21, 0x6, @empty, 0x406}}, 0x5, 0x101}, 0x90) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x3, 0x1, 0x7, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000180)=0xfce3, 0x4) 2018/05/13 00:43:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/118) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f00000001c0)="4dbe1a4e57c11469b1959522ffab6ce3d4990d7ac6d24e252fa929a9378ee563af794aa355c0d2e01b0a1cd760a7d1408f604638685ee54e496eafd8019feb4e46958ad0759c600f7ddc5728f5a553108146243e47cad81636fb41d76621dc9267d43c6e9dc9ef6e220c1125c795bdaab0638aea3008d2081c354584002c4e169500000000", 0xffffffffffffffa3) r2 = getuid() ioprio_set$uid(0x3, r2, 0x5d) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x402000, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$TIOCSSOFTCAR(r1, 0x5412, &(0x7f0000000000)=0x3) 2018/05/13 00:43:27 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup3(r0, r0, 0x80000) r2 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000003300)={'nat\x00', 0x0, 0x3, 0x90, [], 0x1000000000000044, &(0x7f0000003380), &(0x7f0000002300)=""/4096}, &(0x7f0000001280)=0x108) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/05/13 00:43:27 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net\x00') exit(0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x4, &(0x7f00000000c0)=0x4) 2018/05/13 00:43:27 executing program 7: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="04acfd0eabd22c58040000c354720000000000400000f7ff006904000030dfa61c52e35a9bd67a5a714e75dca92e255796e24f431d55759c64059b536cd70498b9710e5d495b0000000000000000"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xc2, 0x210001) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000140)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000040)=0x44) [ 95.795314] kernel msg: ebtables bug: please report to author: Nentries wrong [ 95.833786] kernel msg: ebtables bug: please report to author: Nentries wrong 2018/05/13 00:43:28 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x48742, 0x0) close(r0) 2018/05/13 00:43:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0002, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) seccomp(0x1, 0x0, &(0x7f0000000540)={0x2, &(0x7f0000000500)=[{0x87}, {0x6}]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0xf000, 0x2000}) 2018/05/13 00:43:28 executing program 6: 2018/05/13 00:43:28 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 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) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0xfffffffffffffdf2) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/05/13 00:43:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000019c0)={&(0x7f0000001840)={0x10}, 0xc, &(0x7f0000001980)={&(0x7f0000001880)=ANY=[@ANYBLOB='U\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01020000000000000000010000004000010008000b0070697000080001000a000000080006006f766600080009000000000008000800000000000800050000000000070007000000000000000000"], 0x54}, 0x1}, 0x0) rt_sigpending(&(0x7f00000000c0), 0xffffffffffffff4f) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000100)={0x3, 0x3}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x81}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000001c0)={r4, 0xf3, "5f4836c666c4e20891eb4545c21aa0f983bae1c9370f5a5b8f6f943bac0d12e29bb4aa3458f5cc0fe51b252a4ae90970c661dd2d2c37ffa518bc2bc9cc28425c403b0e92e202f93ac5d17095f85b590bb674206865a57955c008eac340aa81e4bedbf8a9b619b0a4868debe2b9407db9adde688762dd2dcd5bbb16b93e581f752137ae76153c77288cdb3f73d06f01f744a40f2f2cd4eccc3c3ec01dc68b3a4d8f1f347e5605f93078bc3344618bd0ad4d1abfc09e24c215eb04510584c33ae7e1414cdcdf4acc4a88c8efb65eb122054a5e46e109acfd88799b2b772d50ad783eff2f46a40540283ff4883e3af722f19a8cdb"}, &(0x7f00000002c0)=0xfb) 2018/05/13 00:43:28 executing program 3: prctl$void(0x1e) 2018/05/13 00:43:28 executing program 5: r0 = socket(0x2, 0x3, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) getsockopt(r0, 0xff, 0x0, &(0x7f000091b000), &(0x7f0000000000)=0xfffffffffffffe20) 2018/05/13 00:43:28 executing program 1: syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) r3 = socket$inet6(0xa, 0x0, 0x0) timer_create(0x7, &(0x7f0000000400)={0x0, 0x35, 0x6, @thr={&(0x7f00000002c0)="3ac5c486460164999320ce70af95be1251ddb77c1bb431d42102d780ac1e17c6b905ef320b3cf6f5606471afd2a72733e117126375d9bcea8d9d7ebcd6d7c8f20c163369ff3410110dc14a6ab7b3aafabbc382d2a85b1935acd5ff0509d960778206a93ef781cf59c4aa9f92dbc5525c406795ef2b4283dbc2692a557dad828448f16ff674dbf134d7143bd38b40", &(0x7f0000000380)="4f97f66e285a59f6833c8cb10e2dfadc928d78ae24cbec5bc6a5b818de529ec2b49ff3d6c21fb55172982df9d424a03e44c7cd813d6e419107f2c2f6adb977d5d7c39398f41ecc3016197590988eef2792347892297ee7ea77a06c700b48"}}, &(0x7f0000000440)=0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0x2, 0x3fc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x8001}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000640)={r7, 0x7f, 0x4}, 0x10) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000006c0)={0x0, 0x58}, 0x8) timer_settime(r4, 0x0, &(0x7f0000000500)={{0x0, 0x989680}, {r5, r6+10000000}}, &(0x7f0000000540)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket(0x1e, 0x4, 0x0) getsockopt(r8, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000480)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r9 = semget(0x2, 0x0, 0x8) semctl$GETZCNT(r9, 0x2, 0xf, &(0x7f00000012c0)=""/4096) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000001280)={0x0, 0x1c9c380}) munlockall() 2018/05/13 00:43:28 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0xcc) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x8000000000004e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7adb, 0x8200) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x80000000, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) shutdown(r0, 0x41) 2018/05/13 00:43:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") fanotify_init(0xc, 0x0) 2018/05/13 00:43:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x107b) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}) 2018/05/13 00:43:28 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mknod(&(0x7f00000000c0)='./file0\x00', 0x1046, 0x795d) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x10040, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r2, 0x8001, 0x1000, 0x9, 0xfffffffffffff184, 0x1f}, &(0x7f0000000080)=0x14) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xff99, 0x2000) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x7) close(r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000004c0)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]}) [ 96.937341] audit: type=1326 audit(1526172208.945:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7054 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/13 00:43:29 executing program 0: socket(0x80000000100000e, 0xf, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x8001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0x2f7) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f00000000c0)='fd/3\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000100)={0x7f, @loopback=0x7f000001, 0x4e22, 0x3, 'fo\x00', 0x0, 0x80008}, 0x2c) 2018/05/13 00:43:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x220000000000006, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, 0x8) 2018/05/13 00:43:29 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044103, &(0x7f000000cff3)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x6ea, @dev={0xfe, 0x80, [], 0x10}, 0x1000}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa4) [ 97.104371] IPVS: set_ctl: invalid protocol: 127 127.0.0.1:20002 fo [ 97.656796] audit: type=1326 audit(1526172209.664:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7054 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/13 00:43:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000240)={[{@showexec='showexec', 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@loopback, @dev}, &(0x7f0000000180)=0xc) creat(&(0x7f00000000c0)='./file0//ile0\x00', 0x0) 2018/05/13 00:43:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00004d1000)=0x3) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x80000000, 0x7}, 0x4c}, 0x10) socket(0x0, 0x0, 0x7) 2018/05/13 00:43:29 executing program 1: ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000040)=0x1000890000001) r0 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x17f000000, 0x100) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000fff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000001e00000000370000f74c273b4c3032c94f150917900000000000e60000000000000000000000000000000000000000000000", @ANYRES32, @ANYBLOB="04000000"], 0x24}, 0x1}, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000140)=0x6, 0xff44) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000280)=""/199) 2018/05/13 00:43:29 executing program 5: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000000)="c626262c8523bf012cf66f") openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x20000, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000001c0)={0x3, 0x1, &(0x7f0000001000)=""/4096, &(0x7f0000000040)=""/188, &(0x7f0000000100)=""/180, 0x4}) fstat(r1, &(0x7f0000000fbc)) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) 2018/05/13 00:43:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f0000000200)) write$evdev(r0, &(0x7f00000001c0), 0x29b) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x80000000}, &(0x7f0000000300)=0x90) openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x2}}, 0x3, 0x9, 0x8, 0xfffffffffffffee6, 0x8}, &(0x7f0000000400)=0x98) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000100), 0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/58) 2018/05/13 00:43:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYBLOB="2ca0bcbe290e2f63cdcf76ad544edf4db20000285eefb4b554b534ae1dbd9d977e93aa34119ba467a14cf92c0c2e3bf4d11e6364b3bde34eeaa99f0d9dadf9ebc7de9e31e1ea4a6ec60d721654c1819d94504df322ceb9e4b7cdf9ce9cc44b943c045479f018df2bde5c2d53f2e61fe3adcfb8b3f3a2037c89b11c0d425b767cc0f6da076ddf3966f52c28029a1c17fcec5571f02c8c3841221c9aecb0be50ca1c5dfccb6c3964f00f2c0d8b49e057870d50e0727c7b83716fc2e45a38206ee310343e78b2d18d6075459ee3b5781c39134a7fa2b84d9412b271ccad8c7139541590b6c91d"], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x24000040) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x0, 0x3, 0x17e8}) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) io_cancel(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0001, r0, &(0x7f0000000580)="bbc736d42a7146ffd6013dad6eb5a3c26fa7447eda9dc2e5adb27ff9452a620a05dc61ea30741d040aa6b78048c7a60c9e71393c04f3381c3192f0c87cb59f0b099f0574c1bfa7c6ed8df8bb201bd5bbe0b323f05956521553544665eb1f4d4b6b19b0bc3c2ff74789eb89832976e645d8597cefac9c24a3da8b82c3d66a16370907fe03fef0fa520d984b3f23e40ce7c12a98d2444fb303337921eef55965489f0cbef6f8e1b89f6cff", 0xaa, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) munlockall() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000001c0)=0x95) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r5 = dup2(r4, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000700)=0x0) r7 = getpgrp(0xffffffffffffffff) kcmp(r6, r7, 0x7, r3, r0) getsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='md5sum[\x00', &(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x5, 0x6, {}, 0xa9fa, 0xfffffffffffffff7}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) clone(0x40000000, &(0x7f0000000740), &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="37e488d0001353e58100ed6e0146796a535ce50aa17ee26ffae882b0127947b37cb17191bf90cbee62fd3fc447f133a4767dcceb6ee0e2911ae7389d243318a2fd087d5f52469a719e66c6ee8be429fae1de8d29403ba537164ae9cc8db1e566bd4e3c1c3396a46875088108abfc590794d379e2eb27fcb611583610da273d4f27fb1cac505e62f35703") 2018/05/13 00:43:29 executing program 0: mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)='selinuxfs\x00', 0x1040, &(0x7f0000000300)="03adb9b62f016f05ef7ddeeae8fddb25fc395da4e2e9c83e225dff4b74f2c4f67c03") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KDDELIO(r4, 0x4b35, 0x1f) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000008c04000000000000030000eb004000004cb8b39f597906da1a35631837e84216f76c9e1ab7bc50be2dd83005aa4b2b81a16d5457f5050ad2826849ea45b81c801fde45737ff9fe16a16bb9486a6107a1bf54c1f19a69c1891357203bd064a2bd2ff68762e30b2d5f0510e5142e02bec7c0913172f878e8f8ee54f1fdbfe330b0820faed185511e6edd49df204cab39"]) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x800, 0x4) 2018/05/13 00:43:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000738a9c960000000000"], &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="252f6369ca67726f7570000b3ac6906ce6bd6e25b601f6ab5b5c770894571e0a6b437e22a8db7bd5b7083263b5cf1824737a21ac61601f6c76c909926667197c5006ac0bd9927ad8b6ac8f782b9bde82d43a035cde5c5b3ea6dd0d6dd23515fde2eae24bc1952af316ab0ac6cc8f6188f67908dd7fb9d28ff7052a7bd2f0ca6b464c01074c4654677b8b4906b44b7fb671b97df8dbcc34d269027ee2ec17c446de48b9f0bcad1a2ff7d79173e69896c3d49358881d1386c8f2608ef4fa7c47c440e4b83a7213bf6eed64eb127222909e3774f3daf640da4e8727d0e3f948c27c09e3599c0c7fab33ffb0903c3780bbd49ee87b", 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r2, r1}, 0x10) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000100)={r2, r0}, 0x10) 2018/05/13 00:43:30 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="9a1bac2dc8c99554725df02a1e333ef8c19e4b06edcc6025abbcd6d0c75105dc88412f4d52a4e1bfc35753340e0083a9d24a81aca2c12fe6cef29c3078d03393dcae874f1ff6a1a3d491d0674ee2c858661961d3d359c4ddd542314aa80b4413fad174ce9e19a1ea8d46c88f3098786a6ed6bb0de22e0dcb0f249ba308268a24fddc437a93afc4f834bca858503269b0bd4d26d0bda90b904608d6c9", 0x9c}, {&(0x7f0000000000)="bf20aebb756300597c7c9b2d8d4e0c1cbbe4cb71662f20fd513809ba5f38089b3b2d3cd0d71ba64509c6e9f10f6060d4", 0x30}], 0x2, &(0x7f0000000280)=[{0x110, 0x10f, 0x6, "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"}, {0x48, 0x1ff, 0x2, "5b5b928a3283fafa32976d5b1ac63627726a004905a0fd291ea1c84583524563aa0ee67c037eeb3132d7c33e4f406bf347d881"}], 0x158, 0x85}, 0x14e8804}, {{&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr}, 0x2, 0x4, 0x3, 0x3}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000480)="8cfd22d5490e3baeaf2aafd475dc9f733ee1f52037f12a3b5b6d26295179ee4bb6db0afa8807cfbf01a30842bd8e6d5125eb0a340e7c045f0a9d663187e2d851832c548a0285f71268cc89c25714ca3cff5865499c690552812830ff45692f7ea0d190b18393c28532701fc927e370f0fd45d7975026a0ae9de6e32d3d610a45d22e4ec969eda083db4d59cd5a09399ebe10c0110ca5ffd785e1f9790318049d1b788cd1c3f3c72d7cc881ab8b73c47dc5a1ce8b782abd8429", 0xb9}, {&(0x7f0000000540)="ab92cb0c38b50c394a693b73ff6b8b10420eee1d8bb10fe6546699960792b9f949b3f1764570c69ee98f1da2a0191022540221278f3d55f0518f124f1c5fb58ee0b96f93ff7dbffe4eed88d40e191be7ba56e478b2a33f9b57838a0d7768f2346750ab475091ffcd26f1d4aef5cebee5a6e3cd7331442448466b284dbb51eb78c9e693b91c71ddcc5b2fa66610f208e66f3e1ba0f86e272e506f0c9988a690149d9735fd39d42f66374099cdb1da5f73bc2130f95fccc38ad02f3db7dd4c44e05c9298", 0xc3}, {&(0x7f0000000640)="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{{&(0x7f00000033c0)=@in6={0xa, 0x4e23, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000003780)=[{&(0x7f0000003440)="afa31d46477bc40ca376bf0ec2ab7f7c3836e81a1548b93cecf81b6f610c8c7632d6ad0b9aeb1dc9bca392ebe3a646e674ef55db21d47d602c1ce54b620d1ee6834865a8d054d1", 0x47}, {&(0x7f00000034c0)="f878ccdc6194defa1dde2c25f83df8c075855b06444b479111c3b196504efea0ed76ef480ec423cd194426ef34d51d9ccc3a1a0d23ce3fbcf6b2b8a42ffb0402a8a5a9126bcd0cd851ceaa3322b318f8ea", 0x51}, {&(0x7f0000003540)="3ba2ee74f97544d72ad6ef6adbe1710f794583f4104adf21781fd812b1ec2404f0692a77a256c2c9702d925482b9d1dd7e7af9ec224a8661b3ac2b62a638322ad4da13809c65b2dddaa48d08407c2fffe058c42fb9e46a1eab1b74997421ab32d8c0658952261ab6fb364a68812956db707b3c1c961f6b0e68dac8089f4116bb87436746989c5693f7239940afadfed82c1cbd324bc6bbb35e2e166588de163133943a243c93f44e95d328c2c82e0b6ec76b83ea7ab6c7b43ac6e6c9e7d8", 0xbe}, {&(0x7f0000003600)="0f46286c99b734113ae9d3d57ee70f55f4c5cf82e129d633f273c9acc7df3f92f50405f05327d66f68c292d23c015101168f01c98fca5339dd065efc5d6a42671b563e99c744e7834846d6c057f7d84f2ff15e3d0b23a58d676c9e8050ca179126775a86e17476d42490f1bce8a2585cd37a7d2d9ea19daf4f8f55b151cbf0697c34f8629c041a", 0x87}, {&(0x7f00000036c0)="ac6245e208672437012e63830def676259c1d520264871aa33908f2760bebc208b7bf5b00d34ea1ea21f08a3f503f3133683875815c3858e7bde9998d029e79aaa0c8a17b8dacedf2748fd56a6a7c29e9f62386633b0461438bc3a6bd64e7391ed8800e1d167f57cf2ca06015f1b35c60316f12674c09bb8a0b2328d97fc0e2ffed28a3fa7e65e328fc360a281", 0x8d}], 0x5, &(0x7f0000003f00)=[{0x78, 0x10b, 0x5, "813c02598f35701e103c864f59cb23393bea7adfa803f744e523beef214cb30f34758411f572248dae1daff4d5371ec9b03538b7a6710c7b853e9736dc53de947a39ef4ecfd43cddb66a3e6dc7b95fa0eb9b279f259b6609faad8d8822bd657fa2ba"}, {0x1010, 0x11f, 0x62f, "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"}, {0x30, 0x108, 0x0, "1af907f9af97a72f8e654ca71176aa8c6c948218def2421f03d56a4fba56"}, {0x60, 0x116, 0x7, "4c0e72ac05c5866ba84a33980f72b570ce8ed3eba15844ec265302a39cb2c30157a0a2972a66d90fce49046e7d7eb7cd409272890c326356496441ff768f1e894833311f739d60b408ea5026"}], 0x1118, 0x8000}, 0xac5}], 0x5, 0x40) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x386, &(0x7f0000000000)}, 0x4}], 0x2, 0x0) 2018/05/13 00:43:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c05, 0xffffffffffff7fff) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='/dev/loop#\x00', 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, r3) 2018/05/13 00:43:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x7fff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="a58c2433e1c2f318137c27a2ffcb05ec", 0x10}], 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast1}, &(0x7f0000000280)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) statx(r2, &(0x7f0000000140)='./file0\x00', 0x3400, 0x100, &(0x7f00000006c0)) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1081000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="18010000", @ANYRES16=r3, @ANYBLOB="432c27bd7000ffdbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="fc0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff0f00000800070000000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ffffffff08000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7], 0x118}, 0x1, 0x0, 0x0, 0x80}, 0x4000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x400800, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000640)={{0x2, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0xe, {0x2, 0x4e23, @multicast1=0xe0000001}, 'erspan0\x00'}) getsockname$inet6(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000800)=0x1c) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) [ 98.070549] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 00:43:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000300)=[0x9, 0x7]) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00000001c0)="13df1a60d741f799c36244e5cd3c8a6e53d30ff1d7ab14e3c640afcabe6a5facdf235555b37e78496d8d3ea3a5f37590b89b4dc2a47b1b5333cedbc43fbfa19f640885403e2d4cbce0b5d7eb24632da35dd5e17601bdf76ffd2a65c5945ed2798a21b47bdaac6d8915a394ef161117dfc6fbb190f0bcab087ed17cef396ca48d9bd76c395f727441c46f9d82729c3b6c8d1448a6ed5fa4422c145a51f82994681286a41dd259201976", 0xa9, 0x6, &(0x7f00000002c0)={r2, r3+10000000}) r4 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r6 = dup2(r4, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) r7 = getpgid(0x0) wait4(r7, &(0x7f00000000c0), 0x1, &(0x7f0000000100)) write$sndseq(r4, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) socket(0x9, 0x800, 0x9c44) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000040)={0x122, @time, 0x0, {}, 0x8, 0x0, 0x3}) 2018/05/13 00:43:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000127003103000000000000000610000000"], 0x14}, 0x1}, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000001700)=""/4096, 0x1000, 0xece}, 0x10000) 2018/05/13 00:43:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) removexattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000680)=ANY=[@ANYBLOB="f5c4571ec78a007e248cec6c0140ea96439d96a4"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000640)=0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-aes-aesni,poly1305-generic)\x00'}, 0x58) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000440)=0x3) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000000540)=[{0x1, 0x0, 0x0, 0x6}]}, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000005c0)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r7, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="d64d80d6c102b20000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4004}, 0x801) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4) r8 = syz_open_procfs(r4, &(0x7f0000000580)='net/netstat\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r8, 0x80045400, &(0x7f0000000080)) setsockopt$netrom_NETROM_IDLE(r8, 0x103, 0x7, &(0x7f0000000300)=0x8, 0x4) ioctl$ASHMEM_GET_SIZE(r8, 0x7704, 0x0) bind$alg(r7, &(0x7f00000004c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x42d) setsockopt$inet6_int(r7, 0x29, 0x45, &(0x7f000098dffc)=0x3, 0x4) accept4$nfc_llcp(r8, 0x0, &(0x7f0000000340), 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000480)=0x8000, 0x4) bind$inet6(r5, &(0x7f0000807fe4)={0xa, 0x4e25, 0x1ff}, 0x8c) sendto$inet6(r3, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r3, &(0x7f00000006c0)="d5", 0xfffffffffffffdf2, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) recvfrom$inet6(r3, &(0x7f00000001c0)=""/163, 0xa3, 0x2062, 0x0, 0x0) 2018/05/13 00:43:30 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaa4500003c0000000000299078ac1414bbac14140000000000ac7014aaac14140044ec99deb73a112c12066b0c0000ac14140000000000"], &(0x7f00000000c0)={0x0, 0x4, [0x0, 0x1]}) syz_extract_tcp_res(&(0x7f0000000040), 0xbee400000000, 0xff) 2018/05/13 00:43:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@full={{0x3, {"7899e10b6c9ad1"}, 0x7fffffff}, [{"776674e90ccec5"}, {"4333bd4efb4991"}, {"f907b3b9bfe92e"}, {"60855f5b5c160c"}, {"76d7bb3b4bcbc8"}, {"5c65f75a3c848a"}, {"65b728de828b1e"}, {"e0c4570b9736f1"}]}, 0x48, &(0x7f0000000040)=[{&(0x7f0000000140)="14ac2292f39db909b648ec6c316e29687fd68fa390a43aa7e78cc06b393a1f8242eea015887ed050d2c839db1ff603ee99a903b22c7f11178e4b46a7d308de9894ed9e0d0efbfdacac09bf266bd8b1e49cf8341bcf961f6a168fc52facab674b5e96f547f6280e460df6564b5a1e35f451d86bcc0a21ab8962b139c2027678dfa2fc0d9d19484f8ea341302c8cafd172ff9988778c8e5fa4", 0x98}, {&(0x7f0000000280)="91092c7304b971c1f87f507f69eb7e481f9dbbb2e23a6c1ddfe3bcec6e121c200e118c5b5cc6a542118214301750662dea9d0474af4742f718a5f069b7e64612a92b33efdc93e21a96c9515732a5", 0x4e}], 0x2, 0x0, 0x0, 0x4000000}, 0x45) syz_open_procfs(0x0, &(0x7f0000000080)='attr/prev\x00') syz_open_procfs(0x0, &(0x7f0000000240)="6e65e026cdc17000") 2018/05/13 00:43:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB="0500000000000800"], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/05/13 00:43:30 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'veth1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/5, &(0x7f00000000c0)=0x5) 2018/05/13 00:43:30 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)=0x8000) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) pwritev(r1, &(0x7f000036e000)=[{&(0x7f0000607f0d)="98", 0x1}], 0x1, 0x7fffc) r2 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x3) [ 98.391358] binder: 7187:7191 unknown command 5 [ 98.407137] IPVS: ftp: loaded support on port[0] = 21 [ 98.418172] binder: 7187:7191 ioctl c0306201 20008fd0 returned -22 [ 98.452095] binder: 7187:7201 unknown command 5 [ 98.462259] binder: 7187:7201 ioctl c0306201 20008fd0 returned -22 2018/05/13 00:43:31 executing program 6: prctl$setname(0xf, &(0x7f0000000000)='\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x5, 0x8, 0x60}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={r0, 0x5, 0x1, [0x0]}, &(0x7f0000000140)=0xa) openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x0, 0x0) 2018/05/13 00:43:31 executing program 7: syz_mount_image$vfat(&(0x7f00000002c0)='vfat\x00', &(0x7f0000005280)='./file0/file0\x00', 0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000000240)={[{@codepage={'codepage', 0x3d, '865'}, 0x2c}]}) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', "", [{0x20, 'posix_acl_accessmime_type'}, {0x20}, {0x20}, {0x20, 'vfat\x00'}, {0x20}, {0x20, 'eth1system'}, {0x20, 'vfat\x00'}, {0x20, '\\'}], 0xa, "88a3b698316c3b67e47cb576ca60a5481786ed599849fcdf3d8551d379328e5b4b4a913d933d9221844268a8a7da61"}, 0x69) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f0000000080)="2e2f66696c65302f66696c2e2efe", 0x0) 2018/05/13 00:43:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f00009d6000/0x2000)=nil, 0x2000, 0x1, 0x71, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'rose0\x00', 0x401}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0xcc30, 0x4) ioctl$KVM_GET_CPUID2(r3, 0xc028ae92, &(0x7f0000000180)) 2018/05/13 00:43:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r1, &(0x7f00000000c0)=@ax25={0x3, {"dca0a0eb47d40d"}, 0x8}, 0x80) r3 = dup2(r2, r2) setsockopt$sock_void(r3, 0x1, 0x0, 0x0, 0x0) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000180)={0x0, 0x1000000, &(0x7f0000011000), 0x0, &(0x7f00000001c0), 0xffffff24}, 0x0) 2018/05/13 00:43:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uinput\x00', 0x4000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7) clock_settime(0x16716a6937b78a01, &(0x7f0000000000)={0x0, 0x1c9c380}) semget(0x2, 0x5, 0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) setrlimit(0xb, &(0x7f0000000400)={0x67f8, 0x5}) sendto$inet(r0, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8000000000000, 0x60000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x0, 0x59, 0x85, &(0x7f0000000180)="ae419369851ae26dcd540864c11edf4127a677e7674bc89909aa724bb5cc7d6f8f1a186237668dacb32473ebed55261fbb7966b3eee83a5a53a8fe61ef5004e106468c810321315ae31ef9cd5c84cd3c0c0f27182e22d7a4eb", &(0x7f0000000240)=""/133, 0x7e05, 0x7fff}, 0x28) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000440)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x111) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)) recvmmsg(r0, &(0x7f0000003e00)=[{{&(0x7f0000003900)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003b40)=""/69, 0x45}, {&(0x7f0000003bc0)=""/196, 0xc4}], 0x2, &(0x7f0000000340)=""/171, 0xab}}], 0x1, 0x0, 0x0) socketpair(0x9, 0x80000, 0x9, &(0x7f00000004c0)) sendto$inet(r0, &(0x7f0000000200)="a6", 0x1, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/13 00:43:31 executing program 1: socket(0xa, 0x1, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xef69, 0x100) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x7}) ioctl(r0, 0xa93, &(0x7f0000000140)="c624262c85bac0c186c4faa77eec748cbb8697b179038f97cd28292ea5d9a1dc2b1dd47a15fc25dd59f3d1211c9ac565ea58236d8715be1161b5462a786011ad94e6b0200d5ffae919ff427dfb02ce24f95a4cdfc2d217c83d02cf6e98fd837316d53999409d2850e956a260bdcbfec246790125c65e2c1a063690e150") r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) 2018/05/13 00:43:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0x7, 0x4) accept4$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x800) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaf7ffffffff86dd62d8652b0d140600fe8000000000008000000000000000aafe080000000000001c13000000b97422f744cc15a0030000aa00004e200000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x32, r0, 0x0) 2018/05/13 00:43:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x1, 0x0, &(0x7f00000000c0)=""/140, &(0x7f0000000180)=""/80, &(0x7f0000000200)=""/51, 0xd007}) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x11, 0x40000002, r0, &(0x7f0000000000)='./control\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000000500)=""/16, 0x10}], 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x0, 0x0, 0x4000003) 2018/05/13 00:43:32 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000140)='nfs\x00', &(0x7f0000000180)='./file0\x00', 0x3321, 0x1, &(0x7f00000001c0)=[{&(0x7f0000001380)="5030471eea9874aebca4f9e5d05b44d28e9c4fbfbb9ff5d62c334463836ced2d0ef1fe1db13c5663e75260f8cedcf6e3b42e223132858383612b7ff9aaa16ef5b67fb837a11ea99d6f23e113a5227f03470c5b3675d9ed06b09809c518ae12066d505caed1c211e3bb45f689047ded9cc6708f4cef1125125b07076808b70313b214aa00a82797983eee9edf9447658183a88769e9a0f0cbf07d64ab4c37a9f55c0fbd659fa3a9461ee70699b940aec731f2c29f4e09e44c8098f1afc558f04a056835c92b69c3fca342dea7f8e863a4577145f9565e6687cf02443218294fc15186d942d7e7992069b7a2d7e306f90112ddfc6a060627f5862f7818f68bb50c2741d75db578c2367be610f36949bf7c01bd336517e3c03c09eb06425232242db1151dac64c52da10e7045c5daabe5ce9b54857e3512a0156a11516659936c5f082eeaa1fd369a198030d92c471ff8d93ba3acd75c85aab9386185c47a8db2681a1f3b617a9b3de9d3eee9a06f760c81799c0475e3cf72ee7fec5dd1de032df3a8de6b30943335a864b20b9f7c079223aa361be1158eee6294a642fd9f7e07a681cebcfb79904012114891379784082a1dc824943f389b1349b99e9678509df2aa1595eb04474cf5aa40bd34831ad238522df87d2e2826b457021a790a1a84c16d150fc7a8d23baac5100aa44eef402f18ffd92380b56646641445290a8a65734290371b253cba39ee18fe7fde4659f4b8b2ad0944833ca7a8c51a75200a339280cc15b0f948db2f89154fdd6d0bb86b7de1dcfd821a1adf167103c2fbd5e75a71afdd760025ee68f59670ac7604b8291371886ad027b3baccf69e0ee2a5b0490982c29670d033675e3246561fbe5f40056adff6016f71691c17526d0d5da41a7278b9b5b23a335a40e0e42baed4e7e222cb109db518b696d3e4acb541ebfc49a3626ebd00bf2b5e8576b9e7201f814eb3dc0432d46696f1aa1b0da9e5aa8b767b7a76f656511c57594043a31466ed63623a6284fc2a59a7fcb1a9c6ec862e844cfd2da1a4c5c164a2f5e1aec16f9c076af57ff867999d2b272abb56dbf8e59c3fd56578c72afb842e6badff6ab8529666053085250a883bd2e0c7c3d8ce915e5ced7cd9720780e0e9866c135d84af8b04c6c66b0e5fcfab32ce476807bdcc09f25624b3e41c3a8396b949e7c9f4d6f9376d1ae37d271b74986eaf67372c11e06aebcf3ee2925d2fa1dce90857a121b2063de7d97a310d3c526474988944eb1156221644bc2e1180da62dd2d18f22c406ef8f7eec752509d6c92473ebf1a34f0110c6d0dd4503237c6ad10f4d439c438ed4f3aca42ab7964bf0b3a3375d2879c6eee3d7fcd114f69e094bb7d20f12b05127ff05ac6c93f9b44b61121a642599542ce6af7b731d2bd5a075025cd7faad8bb67de432f9327550be5f3812dc8151dd527f0f889a8abae73b86153dbe32203646469a5b1633e443dcc01264f07abfcacfbf035cd71ff327b8f154addaa06e38c556baa0199bbd7e30300762ee1451ca0138d6e3e4a0a95bb3c72965747ede509cb79a5684a639f97dce353712f68198a6f893f1f37610a8c97ed8dae9120c99218f513c21f3905f4bc5209128b34a27f1beee02156619652a241e2a341af69f33220995ed70e28f2dd24d802004d9def4b6ef713b6bb4634dc3fbd43784348619a773d34870bfe2d65bbf3998582cebaafe6aa9b7512d79606615af2d5138c064de53eee3f7b6c813301c9dac40c9e7dcb35a295f923807c28e2bff58e247c60536c200f6ec8a6a207bc9111cac84d3b2924de035bf2adcbc5cd13a0ae16c8fada59c45e1f9a56c9806247fd665a9d7ddb5ac0f6cdba97858170158c3c6b0d370e80ec5f2619fbe3245602d00b2f53e1baf61070c2fe5ecdc5b2c1e6cbe9b0111f0cf407db7532bf77924d8e3de32cbb6f4441d064cf910a45db4d0cc3c6ce1ebbf5ae49a87233ea545ac65c3ff07db70ff1671b4300238c61cfaf8ec21638684587fc40f1029364990a49a0704ba2c018e604b6985aa5e13bc5eecdd9fa850b0a2fec1f2f2b54b4e44477e95458ae3331d85ad092b6acdb166d1394bb37880ba28961dba8b2653c0b9feb9edee66aaf1d91a16d00bf55ce5f601abb06047a9674bafdf4e5978f13c367a2da297e3589ce60407041a58e54b2fb91cbd502b59d76f367897cbfb2b906f942e5284b84b7385926d6ae897beb85fe8238286b6d1c6d3621893669fe4e97a21657e6d2aedca205371e32e47403344a23817be4eababffe25a397170943c046df89fbe8bfd70218969db38ae8eb21ca6e31b04048902514f5a40ea90d5e0c6b2b55b7c072ca0ef0c22048daeec3009e377062237cd222baf301d61ae3268cd8fe91d4dfb74cf5b3c5474b86becfd73062908d55546e39bd4f4e1938f281c58e361d35f284f494494f238039b8eba271f2080a1debc728449b7a0a98ab682d20809fc95db6a4f982abb83c3e04077eed432c4e47da9ccfb7f0787b28b133f338631b08a3f4c6056cceb3af2ccc6c5380aa1a1e71e0cf000b95c87b40d2f40fa595164da4bd6584208edc9c5355b81b61eb17f9b552d29c764865511b0baeec4ed84744c7e938520fcb1aadb7e527315698a47c63330149c215a6e6d8867bc0c65bee4ac92014df9e01819545e3ce11d3e78ea0c4e39930c676b5370a54694d68c7d48b4ebd24ebe50bc25ea52e8ece22f868c1c5f8814afb4fe83944be1219026f439fb50437c9322ab5ff35e8a8d84ebec97b84f0d758eabba1bc7d45356224bf9f73ba11c4b27a8db41eab42385d129afae3041140e94393f796b4230c4568cd32f887d5fbb89060de7a2d240d38ddae42b601c5fc2cf6c39cbbd0a39e12c78eb477f107f283d46d89d3210aecf8e2063c158eaefef5f18bfdde03e0b0b1ca6afe73cca511a85bdb287f281be961233a504ed6af5feee6fc368f0190615806ffc9fe63656f643de44825a7ea6b0f070ade4cbf5d5ef34f04b1b23dcaa88ed331c223b2ec01628933564b752d3977519131f1ff66960746287d4047feeac754b910d9257b1bf3579d253fb2f5d967d0a1f040f86b2b5a0c6f422b5df4c530e57ade3a6fa19a86821a82ccae47f25c3d84ea278a70c335efd6c2cd0979a8efb8d8bab23a5bf3efee876f2ba5686700d15670e0bc4a36d9a71f9b5d2b094ea3896851bb56ce2030ab64dcd1847824aa7cd83055755af7b5ac9137f95d54b1e5376e82216d4dbbaff23d0e2279a07bce75571b09cc5f41b0d32286c1c6a2cf7b2f003b2f9a82434844150b3696ee8222a4d3741c5e94ce5643d5e5c02a904909e1c203ad057ba9e2999e397593090e4f9b324e10d900352654b56071d7dbdda372221382408662cac202b3dd7fa91d2938ed4f330482ed0cf852af961e6a3cde0c68dfd5ae65ebb79623c4d19600194bb36bb2c52bf817913bbdee404b61e1284017e6b72a31bd3b25271df91184251cc88af6416d71ea5c9c28015a532907b8b82cceb3489f506236706b07b1d78a7bd646787f95d48cb966a4bf797f0fb6cfc7a6e2be9de0361ce46a7d418cbad8719bf12916b4d7181b80949e20909792261ac078e659ac232adf61916ce1052dffa400ea061245a6a56b93fa8b68af029f8d15cbd51a9011bc3d87413103fe00e2152ae34041da6b87dc3babc05aa333eaf0d6ccfcf1594d5fb7224f13e538c926b82479057302a79fa536590919311cd6dd4faa3f18cb830994dd89817bc4d4c0a9ae37a1313f7b5456c0e1b7be2f5be89337611cd9152a48e820d1d7b207cb60195cb7b6850e53d1b4cdb2c662f7581f4b7c6a152b9b5c557684e2962ab670e9331f63a51488250c3fd7d95ac4b913f84e8aaea92e6fd37490f37476878ca1594ae91ece1adea7978ab4b0b3059b9fde34e7209efab0c7e3568be4716e59778670b7e6db29c93b428c2696db3552eabeeb7a2c99b84e5e9b3502614c6882f4d0ab05e803571ce21300a22e9ae589f4e5d85eb324620534952cdabf9ff4d0afd4f6fef588205169b9dbd9e56c3b52a1894a67e63a0e610a17ebb80d30387f4eb0c3212b4156e90ff9f1ee1bac67961d00953a45e7532eb299ddb359d3aa9400922ef859769e597b572c1a9e4f244a3f03c0e5ded1237488c06962f678a64052ffbb0853bfb0a86c6e1dcee1fc68fb11ad231d0abd312ef0ed6fed4246d07046f452998d431660c2b00bd6f5ba71085ae20b46a1a42b7753e70ff3b45904e2e34ce69dbeb22b1b7bcbc63f8a92e0c46aadc229bfcc3306963dba4f8546b31ee7524ae7ad4c96124202a045cb30d35082b79e566f100ce6046069a91fa7605b6eb348e2bc990aa3abfac3375db476703bacfc79b930a2a87e18836ca9df727004cb2c50dd49f9eebf9b3aeb543fafab9f777ad8bc9368566d4e23591a712614c33d7b747e9a11277c8bab8ad99dc8caa668713c0785ee7a14ef5a825afdb19496c2017f41572cfad31d2dd73fc183ac348ea7f9ce7407b016b9de6d4ca24d242d552ea3251fac8ffc64fc1422511bda2b42d587044519fd0723916ce1c6343122c9d19c227ebfd8ce9523c9f75c77ed472344fcd8a60f9969568e9457707e45c8039142e7d2e4a7cba9a7f1ab72895fca768347ba98c8566364ec97163c99ac25840a79df44db86d74a0b6d16e73e0c3e32cfb5fcd8e7f367b98783dcf5e74339b5d602fc849932f344374304e3617354bd3ef68bea09de183bed37ade54017ca86961a47d40e493f09cd341faf7b114f39b24cefd8fac0d116261f5dc2992632102f60b3e55ca499f975b93450c311d2afb8a70e36e96fc2b28d0cd64220bc9a516e593f5fa1d18d1491891c4087a67a6e20b5a4a35d618f00f8ec77339232802a8c9d82efc6716af192c3da88f4efae78bc15dd3380b7a6e81d09455bd06a8bef6301c95b2e28f6f811ad19495d5232b704168376ac7172ac497c9da2f0787f751c9e7377ff8af195712ce47bbbbe4988e870140b476c67340b9e6951b3db5f867fd6076b4034c58132cd947e38ab5948a115371173cb7447384eb3e658840190cc5df81239a9a3738f7c3d4dfd412544fc78a728fbec1a0238ec9c08c644bf3b5bfda8b70685a9de7a78ca8ea9abc48caf55e77adaa487fa58537bd3ce62649920609986ea3dc3715cf14f30131bddd0679e71c0cc610402a3956194ac32c51a91744119da946a86e9eac04db25c6997ca2789e20720ea10813b688eb08c72a6bffefe9d911cfccaeb4c2b26de31aafb024830eb4633bf8d4aad35019cb82d29ec3aafef5bfd425272f7a70d2576d2fc2b6b86b8d54317517a6caacbddf3143437456eb070808f9f83883e204e2406276fea127a271544cf03bdce32a0e813782c0e8fc09a43d163492ef0852cdf1e340d831b2068475856ee1493c8b05a742be4c493f7e94161971130aa2bd4a0a7458da50307aca2003107e7edbc93c644b787e44b8bd0c795c2f3e35f256890bb42831595700d6ae9957690b4643bce2fcf068f9ac201b1ef92686e3bb9e00c95344e1d39807952f64af538e736734cd1b4d364220af2c0a53c46a779c20800ef04111d5f4af7f2cf58be97cf01647ce2ffb212fb982b472ab745a1eae4a0ffc525f3aed7f95e633322e9490ec44c1142d95bb62e8d8fdf2d35477ffef8126f67e5d0fb71985f1db0cf5e4939c8c9c0c841556bcb28896257a9da96ad3171576235e9dbe8cc110080878cfbbcd053cf4f93c5f1d9d9eb9107d693dd46c3214e60cf8d0a41107741", 0x1000, 0x80}], 0x800000, &(0x7f0000000200)='vlan0\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000940)) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x4, 0x5d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000980], 0x0, &(0x7f0000000080), &(0x7f0000000980)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x5d, 0x8f15, 'bcsh0\x00', 'veth1\x00', 'bond_slave_1\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"05afcdf4dff73bc1383f0cee6b1a66f1d84a3b943dcee8975fe7561b402c"}}}, {{{0x3, 0x2, 0xaafb, 'ip6gretap0\x00', 'ip6tnl0\x00', 'irlan0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa0, 0x118}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x81, 0x9, 0x8, 0x0, 0x0, "b89f6cf2e7666fd9b89d974989e60df172cd50654b6c06afa6d4cae45aeb797537fe4686af3474e24c227d66503e5d78104b24c82a4e6bb48513fcc0a5435d02"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x0, 0x8, 0x8917, 'bond_slave_1\x00', 'lo\x00', 'ip6tnl0\x00', 'veth0_to_bridge\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0x0, 0xff, 0xff, 0xff], @random="ceb0818beefd", [0xff, 0x0, 0x0, 0xff], 0xb0, 0xb0, 0x100, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x5, 0x1000, 0xfffffffffffffffe, 0x8}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1ff, 'syz1\x00', 0x1}}}}, {{{0x3, 0x0, 0x0, 'veth1_to_bridge\x00', 'team_slave_0\x00', 'veth0_to_bond\x00', 'team_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @random="2e65b74c5a6b", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0x248, 0x278, [@cgroup0={'cgroup\x00', 0x8, {{0x9}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7fff, 'system_u:object_r:usbtty_device_t:s0\x00'}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x80000000, 0x100000001, 0x6, 0x1, 0x0, "a662018523f55bf7930cfec75d7dfa15081f706c031ef8f928c75b2f61496c62c9e9df87815da5098dac38441281762878e16e45947f186163be0629ff0661c5"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x9}}}}]}]}, 0x650) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20000120, 0x3, 0x358, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x2, &(0x7f0000000040), &(0x7f0000000f80)=ANY=[@ANYBLOB="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"]}, 0x43c) 2018/05/13 00:43:32 executing program 2: ustat(0x8, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)={0x0, 0x2, [0x2, 0xbbb, 0x0, 0xd00]}) r0 = socket$pptp(0x18, 0x1, 0x2) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7fffffff, 0x400) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='veth1_to_team\x00', 0x1}) write(r0, &(0x7f0000000180)="7bafdcee34f873d3d0824068ef4ab715225f600197f418e7c23c2a2dccaddce180efcd4a343e32ff9ad18d0bbc9ed8ee0188b73c526f20fa11acd2c44b386d2e7c0ba521a5eb1d94159647f891a03c1481e35a17ccc249690f0ebf4fc063fdf6e08b80ccccdec2c341b2a6298a4ad7a526c1513b8b75bc334afdf2a405a2e48d1dca6112146d27c37d44af0ff4fdbd0deb6aa75a8564efbee2e2c66ab477028df558f44c801e6589c3b242850a990d7bcb212751f36924d0174f", 0xba) 2018/05/13 00:43:32 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file1', [{0x20, ':'}], 0xa, "27a3c87ef5a74a1d70815d5391df2c34d7df00f67f5a0038dc818326442761f839c780c67e6910096e965d6e1117cf122ee12d1d02929d98e70a27bde559efb6c80322c4a3d6366ed6d37a9b0b116deebdc524d2ea1d7c80a0d3c2ee76c6644add7b116ed19a5d3bbfaddb84637ab4ae58447ea8892989c6c5c3a20a31f3f630321a818c71b1a8d3a593ed41ce3250b6e300aa62c13f6a71afb9"}, 0xa7) symlinkat(&(0x7f0000000000)='./file1\x00', r1, &(0x7f0000000180)='./file1\x00') symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00') 2018/05/13 00:43:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/175, 0xaf}], 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000aedffc)=0xffffffff, 0x4) write(r0, &(0x7f0000ff2fd9)="2700000014000707030e0000120fe70010ffe0f41207f4cd0a19000000000000240800390075ed", 0x27) sendmmsg(r0, &(0x7f0000002400)=[{{&(0x7f0000000080)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="3d6c82e7a01cc1b3a0978b4ad44af5e762d6e661bf38fce45280707b5db262c41d0faba9abe167f75fb727e123dfde4ab7686c36c20ef396874121a22359cb28ef7fc4141d6bca486e45f546ec5669d0eb61686f8539d9fe95fdc6150ea4b59372fc1024fef66caf67979f517167be5bbdc46205a509f37098dcf900a3e7e5ecb15c4106fdb649eb0985a817c52a230bb700ac5e3503939a4d2fb20fc1e86200f66211dab2bf0e3fbd6a24b2a19f7c373e91d78ab90229dd0d6c51ff2028ce8c7f80d7fbb9672fd45525791f998edce0f3406573", 0xd4}], 0x1, 0x0, 0x0, 0x20004000}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)="46aaa96d2fbb64f30889933caa7fdc8218f3d9efb3872a34ad3d62cb2be3f5b2bb0adc36e3eb74eb48740776af01ab42893f80ca38e0d6b896902babbe4efb498f6295d2c5c8812e72ccb08c2ae2a3097b246b89acdb92d44fadf582dfa67e7e4da2d5ee481831de4d2bd89ca4deb930b9aa06a1b4a7a567ba2e", 0x7a}, {&(0x7f0000000380)="6e6dd404aaf1c6ee463beb25ba50d1caeec4f43ab96708f2548469f8728ade89017ffc6ad06a1c4ff266587ccc8f768b8aebcf8b3312548ed1737aa8c0d295b1c33860edaebc684061cd79060723ff0b3b390f0642042d11cdb99b2bdd52dcdff99a4d5f897c09f8f20c1318607cb1de4aee2599b02191a9acccb141d1220a014c2f3d1aeff50b638bcb7b8c727413dc6bcd95e5bf739ebbfc580fdab427d4e9f9526f23f3995a20c9ea65d0432d654eeeb431a6433a4f7d156a2b022064de7a3bef0d6cba3280328bd13875bacf3e214afc0a379f28826060", 0xd9}], 0x2, 0x0, 0x0, 0x10}, 0x5b}, {{&(0x7f00000004c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x2, 0x36, "7b5da6393ff179b2b0157eaf54ce933ca7d5186fb6b749d81c15eed9996da01b205f68a97b668dd850d595f26eb6bf79c401a49114087bd697b7650b4effec", 0x16}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000540)="2aa280122ca7e52688bafd3d27e288abbdb772074c5d0dfcaeb394a96c0b0c939cae99a35ca0f2697ceda1d5ec0db7004569633a8bf42250fa0c9a2e55e3776bf52ec202f98e721e839059923dda3d74d4740a3e7da847a4ceb25b26210bb179305f127ad0dd28261d77688d1bea85f812b9e4cfc6afeb0e720fa5a38f8ac590fd44d1bba162acd645bbdc4525ab88ae7f6a31fdb77650e14995b21bc401c5b28eaa71e586c4b4dedd3637242a96bdc42c57c518c750a8027f201cea34a38dc7b96baf17b4694f99cd4596860ff8880add5bd3ccab9d5df6d27a9be0f0e5291688a93fd17da3e9c487aa0c433b4fb53acdd2b43c71ec04624fb34abcc3f255a7ae345c44c57fb997fc9f0f6a7a2f74951a0311ede63052d6ed760139294d9cd97c87a536fc86167505a0071812657d967126b019a0c7715d86ccdf072d68da4676d1f34e0a172835a488de0ea9fea44901a6f1fa62e63c2e86c3f1260c44e16074e0b0434e83ea4bd1e07f15c14ce903561058adc83066a42f156a75a1344a02aaf003d3f5605f0c9f1cbc7155d15be89aff9101f9bc52a2e2a847a7c0b11efcc15bd6ff929d36c47f05910a2b9eb5ec8677a4c454aab74e38fe00218afadaea297b4679496d94e251fd36871636c4f1a534a69f252123811900d168bf84b25749fea6cfd7e23d857832dba99d19e097dded54816c68a7304825aa6e53c21941d502a45229698eed9b4d72020115a54aa7c43d830a1ecc34f5a3d84f5cf3e225aa99b365bc796dfaac05e5b8f07225b9ee6b613fa49ca237d46d4a837f9f3ece6b07181ecf6040355f2a5df310a83f72fedcdc414ef60e2590675da5c710fdceec81b81ea2470dc4e98401190895ef9f17e6e7fca15c8098ff6689ec20cedf86b2f0b4b54ebb99e391d0eb56835834906c0d2b8fc818b05a18394a1154cd3d50165d018a8f6cdad5323b3b8481fd26f270cc9a54a7d9420476da2bb315dc18e64c99f274a17cd0d4c5a18b1b0b0ff3eda30e4a0c28347c06f2f7a0c511dcc6c23677f04802d1f7693df645f613473232c17bfc5d4528c4861b2a4e9faa62cb6e424fd2db45204684667f49d405108746999b1b6ba3d26c0e0eb738a6a68edd5eb657dbf1ed59b79a7a8b2ae747e5febf817d655f031a6f407548e6d69d1a88ae622d3cdfe28d612ae2e0b186d334da0ca02044890bd3c38fe8a9e620e66650eda65b20a2c0078e0bc4a0d2d7d53ca518d2fd6f9f4ff51efa3beabe2a67a56e6b27bd1de383b8d18539077e9b529e6551ac6209547cbf191faf71d818be5d9fab615f5b35a7f04d55e3f748f40ff8173ef708586471cb9b6198246248c8635e9bd22010e8d7922513e5f6efedfffee06ff6a447bba4082100ea2f162c5056129edda7e23f6c88411b22ae68f6966dc461c1c778e9045474da11849d06a83243f48e987a8efb7bec438bac357a3e604e52e6e6132785fd6e7f8267a0d3cfe0fbb1c2df1565d937b5be0b443e4edd6b7f82935cf6001211dbd19a4bf3e96bfa3c47be274c3d41409fe87350f183f07db2669cb7aea84889bea94f8c4f0449ed76af0f45726ef39ac15edd5aace8368bb1f7b2e3de2ac08c3c83ae9cef2fcab76150b186632b18bdefcb0020a2af9d8d5e5cd788fcc18026f0a6f3848afe3b906cd059c580d9b5bcf4784a0d64e9c1fed09e873ea1aa2cb516ddbd409d0f040dc704bfaf26faac7e9084e5993e6bddb8027581ba1db144572a24796ee310bcdf84925faa5996763eebb3d1d686998584e67eab0837aa581de25a556dbfbdc4d3bedabec3520755de2aa7164d091f04ce24b4c029ec22683d7f631eb7604a5657469aecd85bb5a456d234200e82ace3c3cd9fbf0cec3e9a553da7b5ac0a502aa32db6fa83a4f9d20a7a19c7e04207319e2dfdc2ba85916505c6bb13c1f09be5bbebf5b56f92f4c98f0e252899615515d034104b2ab115405fa8cf161501537614ea674e8ed5cc847826b60ed8843714c977e2cd17e5664588fd6513e6f73fca263bc1891368df4fe150d287a40b5e32169c0df19d4f8bad784cdc22312e4b4f11ec77f9a7e061b1bac0da7d9017724caa259a022e4e75efcb79cb6ea4c4a5104b242a339e9ea06a16dd642bf80a35af213131f469ffd6558f5e9b25aaee45f7243047dd073ede9ba572c6519d61cfb6db11b5e31627c3d3f03fc2cc7895d2826269f7d5d012c3b48d5164590ea55f4937c73d3f349400bdc657bd64363ad202f561aa46a24c59c6db7060551da2a0bdef05ef7e726ca94d47e58c9e65e7eb397492bc963d49800d51495267483b2ffc340ed1dbc99618f1380e908cc96d31351081f6f0608f8a4df51db3145564debff6967dc4458fe8dd5f4ac10202c2ef325010350a195427a7e57170b50569e8bc7c8cd87838bcb0680d8a9f5fd7a8544ba9c6ab53630b42266ed72a37cf1965d600099e5ad8d2a0eeee3d6f776dbfe229aefad720655a6732df9679ec115361326ea7fbb32f601ec65bbcd0e8b6f646c51cf28af77542b5934a08a8a98a93b043c7c2b7857fb16a93b1822f06eead66dc7ddfd1650911d3426375255c0ae3738a85d8ebb2f282571bdfb2cbd33d1f613fceca26e799ca0a3ea9792893ead0c057e8740cb37e4ca476a935c6ce15da67747bc9c4b3d07ac28777eefbdaa784ebba5e2852e58260b2bd8db46709c893928642cffaaa377e3b6ec46d2f9e0f7550f403af4103dc9e29df8b9cd25f1ea58f82ecac9001683e62f3587912a24509f38e5f4ed2f08fabb92d6ea08432a5a14fa3a87242470a2c853f7632b338c02cbd2580b911d604794ca2ce3eed4038238f79c068582d30a4561915a44c47fba5d4aba191c7ef06cba0f03044aa60e3501d886e2f310e1b0eb0ff162d4474f314295c622ae3274601ef2de0272ad9d7d5e2c22f3ebc5f65e06325548b00bf1d61f9110218e100b47e019ebb2fe3c920aff4beaeaf0b8a5093ec6df843ddc3de72cf827000be8fe76f209a9d449fd2822fc7e5872f5214f25ce74ae86f876330e490428631addbda934eb3c73aba746f7a074d2456fe22f84614400ef10e76ae28ddca4e7f0e2e3e373b01c581d165d9e2774656aef6e34f35650550ebf2f002bf627e87dc2b036e128ca9d8e5177789304368201be5103a10b80b76c008cc6ed59d83b27a4e0bde221dbe4e07bf7ca5f262cea676a971668ec741bf825342a416e2860f3e2c9dbc1882b663d7a74e0aebd725bbd69be1442e728561a1faafcacb0d9a1546a769cacc77bd8ab68d1b1d4860d2220e7e473389275e040a5efaf33cabe3cbcd99943106cf5162c3036e7fff8aa80bd938475a1bb1e135351bf51d82e26265aa623aeb6f59472ac92c93ba2438eb74fbf734d29c036aa245ee296633738fa83fb4d1c55df098cc1876751196c00e225896b6edaed6b228ed96c458e2058c250f08f1a44f61f4f2dac54b951067ab947467a8f94975e57bee15bc3699395fba63627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0x24008015}, 0x10000}, {{&(0x7f0000001b40)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x1, 0x2, 0x2}}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001bc0)="a0e1385753a8edcb611408ad0bdce4c7804033496763380845569f2fd1f1504b9a9f79c08efa4f2c8fe9b4d9d9555a3a20ffdb86a71637127f8b1635c53b5f1f0a8ba36ba92227a651c41596cd89fdb16baca256117f9ac4952c1961e8b57a8696e4cdf7f640684ecc8bc70f7110bdb78b667af1b7878e2c2198504dc869acc97924698beffb4ab528d7b7b001a13ba6f269b48187b49e734f3e2950bf8a9c26b4be7f4a76d3f205d25719f7631c1c4a978a3119def143ef1a96f4e540004b5003eb7ac1fb391f3702230c6cbccab40b70ec03c446dbcc6e", 0xd8}, {&(0x7f0000001cc0)="41a87b7e35c6efed2e2ec412548d17f02d43a8eeeb3088352f3ab04c7c6343109fe10193c43ae5827fcb437e746cfe182c59f2b30bd7d0835bc0248e07897fc3615956ee2afaa9f7239bb009f4bbfeb5889697f15f4b97b3ce44828c45460b92fd6bbfca463f1e72d30fbdbc2bcae818c77719d6b338eec262c9c47e8cec47610af11abb2d582aad274e05ea8cee30a14c7a60574255b0d26d1627c19821e3f33e03537c08b570c0b135378046d6025ad24cd259db3966510ada1cec1dc96e4c7462009e4aeb32a2c20f71a4634c8709266ff890daac7323f2b9215f558d", 0xde}, {&(0x7f0000001dc0)="59152ce7cb2462deccb18212953a8e97d1d903b19e613e6f24122881d40b69ff87a7545a6150ca838c3b5c0d1ceed811e27791bee41cf9136d68efec56cba0dc3c3291ed5d5235dc59c02bc843ac3d3ea2dfd9e37aca5eea9dbc1585daad61", 0x5f}, {&(0x7f0000001e40)="db7c2af811e00820e965a83b36740a5546bf4eb0ec65f227bd62ca13e70ead4734995f156d7e16f9b4b5f083ba2acd60e2a97f78a805a1ab59bff44aa0bddde9a7715bae53192719b671b14aee004f0f15cdff82ae985ef68fb23ef2d244cfd11e6bb1a2ddf42993fc1076ee270a98cd1858adb628b54b47584c6e93c661198f98883178e5c509", 0x87}, {&(0x7f0000001f00)="fd44926e8d83e341ecfe50b598d5f8d48e0b68f978a16b0e2473167090401be8fa8aae21193e6ecb26ea9f578bddd08439113eb7d3dfe49942af7a1886a7fa130e7336fce321b088488f0053b97f0413effa806c2d0161a2012ee498da785de43be2f12922b9d49f4fad38f4dc66f538b16eb85e423123e2e024337eb5d9ab99f634bddcd16ee143a5313569fde4cc66c43217ac15b5b2d1c4f415a0da9321ebcfb7572ad83bf1f02285909da2ad51aa013154", 0xb3}, {&(0x7f0000001fc0)="c9af61756db95d2a846cefd8346149b8ea36db5a7c337fd674e73e44783bc9b161a96603f8f92ca5bbfaa799a6f9f188cd666910cbfc3a90c36e158855bcf9ba08038ce39fedd59b885b041577397bde2891a96e3b6a67a828d281318930dad09875fefd19567b62c024fdbe1bfa999bc41ccb6667c9c743fe5642aa92ab92145741c1472f9f0f173c12080480e84111a62cb6f31de9e169908217ff2b3ca4495783b127927b33f57c8f76b85347087653705a32dbda58bccd327f43907068887bcf00861ad29ad3a918", 0xca}], 0x6, &(0x7f0000002140)=[{0x88, 0x105, 0xffff, "eddaecd31aca3f27dc5816359d078100ec8a1f2873e121efbdf82c4390a8100eb347fb11d82682f707146e82dd7fd7c579fc6e7c7245de91066ca98945f0381847c8418275b2e1c3be40c6b305528d1487f75d4ce680afafd307a868b4b4e55e1fcd795c71ac8e079fcf01ffc825387b51"}, {0x30, 0x11, 0x8, "ebac0b5b47f27647e21bf95f17f759c7d002051d8f838ec1de4432"}, {0x100, 0x115, 0x800, "d9594fd63cb1ed3f686ce2877d0844bdf1d7fa67b998bab62ae270996ffe57545a5e945e769746495aa03fb4e86c03aeea26437f5b929ac9282d996faf78481408ed501e81214dbfa9e16295ce494c6b99d7b52c09f2b189a6f647f6ea25725d77a32d518a88fe7d26daae4dd60e970c19e8eefa4750c723488ce15ec49e5a3b80f19d0f23f44e4ef01f9a2e727441eb87102c37f3c94fa4b1dbb3bd301673b42b6f341feb2aa321c32a4f8aae796eeef2f36237b6328fb2319f836ce53bbc8bf8535d227ffe2cc56485d96c5dc955bff240b84813c9d6664390c0248458c2da29a23479565ad4dbb1767c611ac5"}, {0xf8, 0x111, 0x6, "90a32a7f389c66f876ff23bd6d452992d346b23cf6ac6eaad300e87d35a3760ccfd5f2527a43d58160ed83bc769175bf2d6e53395dd3f3dcb663a9d6af132472eb4aaef052d3abd6bda775098c6d6b629e2b968905f3abd42ceb0f397cbae884c6adc8fc9710906af01a60bfb584c6e1e7b88e25893589998aac32d272ca0f235291a16ac0ef019d9c00ee2683f5117acb3d08f140d14fb80f6756636afcc4a2617acd0a4ccdfdb8b9906fc76331d82081db3ad802b0465e44e77e6695719935ce51e20935eb5cc8dec77d02f6596b0b47d42173673ca815187cd104a0edeabd91"}], 0x2b0, 0x4800}, 0xa4ec}], 0x4, 0x4004001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000002500)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002540)=0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002580)={r1, 0x20, 0x30, 0x2, 0x7}, &(0x7f00000025c0)=0x18) ioctl$sock_ifreq(r0, 0x893b, &(0x7f0000000040)={'syzkaller1\x00', @ifru_map={0x7, 0x9, 0x7fffffff, 0xfffffffffffffffc, 0x40, 0xfffffffffffffff8}}) 2018/05/13 00:43:32 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000086dd602923320010880000000000000000000000ffffffffffffff0200000000000000000000000000010420880800000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000157fd2c29ade8e8644bf29e524d694c711d2929c36647576"], &(0x7f0000efe000)) r0 = socket(0x5, 0x806, 0x10001) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ipddp0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}) 2018/05/13 00:43:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80084504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "050098110100010000000000db1428deb10000175410da372a287768ab8f405e"}) socket$alg(0x26, 0x5, 0x0) [ 100.103416] NFS: bad mount option value specified: vlan0 [ 100.150655] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 100.175755] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/13 00:43:32 executing program 3: r0 = socket(0xa, 0x80007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid_for_children\x00') ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup/') 2018/05/13 00:43:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x36, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}}, 0x0) 2018/05/13 00:43:32 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x1, 0x3fc0000000, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$VT_ACTIVATE(r0, 0x5606, 0x81) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x231, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x101) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000100)={0x2}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001340)={{0x2, 0x0, 0x0, 0x0, "dbada7360755a6995913017f441d5fe0f59b4d0d0d7dd816642c8232614e88540da9c9be6610fc3e6e591ea6"}}) [ 100.201080] NFS: bad mount option value specified: vlan0 [ 100.228390] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/13 00:43:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000000)='./file0/file0\x00', 0xfffffffffffffffd, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000080)={[{@quota_on='quota=on', 0x2c}, {@quota_off='quota=off', 0x2c}]}) 2018/05/13 00:43:32 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3f, 0x200100) accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f000041a000/0x4000)=nil, 0x4000}) 2018/05/13 00:43:32 executing program 0: set_mempolicy(0x1, &(0x7f0000000000)=0x6, 0x7) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast1=0xe0000001}, {0x4, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'ifb0\x00'}) 2018/05/13 00:43:32 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000200)={0xffff, 0x7f, 0xffffffff80000000, 0x200}) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x100) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000001c0)=0xffffffffffff0001) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x6d, 0x4, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x2}) r4 = dup3(r3, r2, 0x0) writev(r2, &(0x7f0000000040), 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000000c0)={r5, 0xada5, 0x30, 0x7, 0x72}, &(0x7f0000000140)=0x18) 2018/05/13 00:43:32 executing program 4: syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x800) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000000c0)="0bad", &(0x7f0000000440)=""/4096}, 0x18) 2018/05/13 00:43:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a00000000e5ffffff650000002e1c00005f010000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000180)) statx(r0, &(0x7f0000000040)='./file0\x00', 0x4000, 0xfff, &(0x7f0000000080)) 2018/05/13 00:43:32 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) read(r0, &(0x7f0000000040)=""/207, 0xcf) signalfd(r2, &(0x7f0000000000)={0x6531}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000fef000/0x2000)=nil}) 2018/05/13 00:43:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x0, 0x4000]}) recvmmsg(r3, &(0x7f0000001d00)=[{{&(0x7f0000000140)=@generic, 0x80, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f00000002c0)=""/151, 0x97}, {&(0x7f00000004c0)=""/16, 0x10}], 0x4, &(0x7f00000005c0)=""/22, 0x16, 0x2}, 0xfa}, {{&(0x7f0000000600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/65, 0x41}], 0x1, 0x0, 0x0, 0x7}}, {{&(0x7f0000000740)=@sco, 0x80, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/39, 0x27}, {&(0x7f0000000800)=""/125, 0x7d}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/46, 0x2e}], 0x4, &(0x7f00000009c0)=""/201, 0xc9, 0x3}, 0x8}, {{&(0x7f0000000ac0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b40)=""/92, 0x5c}, {&(0x7f0000000bc0)=""/193, 0xc1}], 0x2, &(0x7f0000000d00)=""/4096, 0x1000, 0x2}, 0x40}], 0x4, 0x10000, &(0x7f0000001e00)={0x0, 0x1c9c380}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0xa031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f00009e9000/0x1000)=nil, 0x4000) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00000000c0)) 2018/05/13 00:43:33 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x84, 0x1f, &(0x7f0000000000), 0x0) r1 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) 2018/05/13 00:43:33 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x1f, 0x8) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) [ 101.029611] Unknown ioctl 8831 [ 101.043581] x86/PAT: syz-executor5:7320 map pfn RAM range req write-combining for [mem 0x180eb0000-0x180eb3fff], got write-back [ 101.055754] Unknown ioctl 8831 2018/05/13 00:43:33 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/94, &(0x7f0000000080)=0x5e) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x5) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000236ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000240)}}], 0x1, 0x0) 2018/05/13 00:43:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000866ff8)=0x80000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x80) connect$netrom(r2, &(0x7f0000000040)=@full={{0x3, {"a0976e11fe8339"}, 0x6}, [{"0c603d1730cb6e"}, {"c335eea774fd5c"}, {"36bfc6b2f031aa"}, {"d369ee181521a1"}, {"9c0b513d6cf2e5"}, {"9d9b682d6f3080"}, {"c8e208fc6d1caf"}, {"05bfa9062946e0"}]}, 0x48) sendmmsg$unix(r1, &(0x7f0000000040), 0x254, 0x0) close(r0) 2018/05/13 00:43:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xa0400, 0x0) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000180), &(0x7f0000000500)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000a80)=0xe8) fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() stat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000010c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002380)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000002480)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005740)={0x0}, &(0x7f0000005780)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000058c0)={{{@in6, @in=@dev}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000005a00)=0xe8) r12 = geteuid() fstat(r0, &(0x7f00000057c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000005880)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0xc40}, 0xc, &(0x7f00000056c0)=[{&(0x7f0000000100)={0x74, 0x40, 0x200, 0x70bd28, 0x25dfdbfb, "", [@typed={0x4, 0x55}, @nested={0x60, 0x85, [@generic="e087e20d0c1b6051c73102ee8072d63317a97c885951c2d0c6a04b11e8e9bd441a5c6b5cbdff3fa4eb48607cc42c4c74ea0a207a1b6a3d0e191dc70e7bd63a7107e8d6f3dcd90dc22166d483a77a2d30173d99832c0f017ebca8"]}]}, 0x74}, {&(0x7f0000000540)={0x424, 0x3b, 0x400, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0x29, @fd=r0}, @generic="6bba86bba52130ea1dddc771039face89c045e7526d4cb6003a2297325b95d005351146a78419d53eb17aba55763d1bcfd", @nested={0x1dc, 0x80, [@typed={0x8, 0x90, @fd=r0}, @typed={0x4, 0x91}, @typed={0x8, 0x3a, @fd=r0}, @typed={0x84, 0x4a, @binary="9a33444299ec2e5d2a1c3bc565a4e0e4546a6d0ca9640ed5b009a983c3d777c68b5a468739d304258958f012b42727cb82841c49ca1ebd0bf7587461cb59272d0e76c08596123c1b69b6be9ebff879e0d16a348954b876d98753ba6eb1afb2cc80829ecd7e3e1d89533977e3ee07e20e16543046aa2cfe2996ee07d097f74c"}, @generic="772ad17131e0fceb6a049146cc545437c2221ced664f3073bd1859cda9a7cdc3db808f7c98728ddb4ad1bf3022b8c5041ef24643c63a8a7723481e9e0bf9a1f5cbb3fb06c2efc275caf2f2ddceaf574d0d17fbfbb3f13bd338654e71f20f74508dcd62e73adc2e94be51e73a1b9caec12af8589a3e66e7bf052b7924743229b11b92ab88a63ff87441f78650659e4bd1e6d6afeda54a478c11b62d33071456dd7cdb0e4aa5cc54", @typed={0x8, 0x9, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="787bf8347e02636f5c5d33342a520bf369b38eae9759ca9f779214a2d5910cfa8baaa130c182259295e90e3876431a0eabd34e62a2ccb4eb2c2a65b09d0ef9ad05212b966f99c8ab2009d08f882b635e53a98782e8b0d89638425e10ab64bc452edd8d9efb2b0eefd9a649188083370d260de06b9bb0cb327794b722a4fd4c8878538b4f67e80df32505a55f3f314f0a84"]}, @typed={0x8, 0x61, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="a7fd48e036d5bcc7e4eebe0268f1667cc38582da3ba2d1c814d289b648519af0a2ef246c47e91a79f6086b06b98b889bfbf8462703eb1e7b514eefd536cbda8eb865e6a7934989ac6fc8edb989637c8c2d", @generic="486fb9aa51f8347780ad01d9850d075587e9ab9301d517f50029a7e28214110c8aa8294af37dceced87c427aea3cb5f54ef51b2f3951f72c48e6182af829e9d4be6b86e7c973793e78a682ed7f1c8084580b258f8b63f3b6bff72447ccb22aaa8386", @nested={0xc, 0x8e, [@typed={0x8, 0x3d, @uid=r2}]}, @nested={0x6c, 0x7c, [@generic="0ad8ef830095342609627ae4431539c1717c8ba601a6c5c64ad714d5341bfa9086dc7b08ad73376e69109851ee8286ea9459c3d9de45cca0d94d0eb04213392a14826929d5b34df8ba2b95be", @typed={0x8, 0x38, @uid=r3}, @typed={0x14, 0x9, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @typed={0x14, 0x32, @ipv6=@ipv4={[], [0xff, 0xff]}}, @nested={0xb8, 0x4c, [@generic="893e784506977b7887e105f93680d5081c4407a8c70e7b63c1bfea36ea453b92ce1c71c5b62b21007cc07af9cb90d3a36e68aff77ff30fed02917bad6a90eca17f9fef43fd2ebcc8189d743060cf22b31ad187d01cf581913824e8d48348df829457c45282af76b6c047aa5f2886e9f1aa4d0620b6a7b6c55f36aa", @generic="c2e8f4c4d2082667dd2b8678227a08c6812c7ff077f2eef6661883c3d1623700daf58fa549f4b248ba1f82acd297155e8ff6f81da6c3a426f4"]}]}, 0x424}, {&(0x7f0000000b40)={0x398, 0x12, 0x20, 0x70bd26, 0x25dfdbfe, "", [@generic="770a404ffec4eca22a759cfc77705ba2c0c7b11930a0aeffb0bf206f3b278853bc0b996917c73902da3dbbfb525325d2dd5b8b7dda261f6a4840e0376c133efe0abb409c0748eadaa6fb50f961ff1e52e52c322005bf329b39222b513fc61cf8c3e77de4e90b25f15e3de6c25a82c753e9390ff7f33c5c6a6c5879a67abaeadbd700bca01a7a74ab4e48077d1dce069f407a70bd2fdce057ac4dc57b2a92f8cbd253340852d1dd6e", @typed={0x8, 0x2e, @u32=0x2}, @nested={0xfc, 0x68, [@typed={0x8, 0x79, @uid=r4}, @typed={0x4, 0x24}, @typed={0x8, 0x6e, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8c, 0xa, @binary="d05de6745bd1e8abd8dbe2b532e22dada79e9551a4a90c3e6659603fd1e63faf5d6df3fb02a4668c786407b48333ccbab0f517a39101304308d227608bf15cc4a68fac17ffb022272b572835d0ac5b7a0b4bef7d67d3be08395632dea854fe7574cc8b6c59b59773c4dade6a4c5b692d03cf0ea6de2b9386a4182525833aef08e8402f1642"}, @generic="6e336fc69ae3b25e1021f342cce0d1363c752296b9b3f70f15f98090c6897764b5f9c2aafdc97103f09c2a0fb845cb1fc4dbf540451e709bd2ade624327ec29589f1f4e89b292fee49ac07aa73c8a0adb00843c81c27"]}, @nested={0x17c, 0x2b, [@generic="bd1dd5ddb9628d50ce7b0c7fdc078958cdcf045fa3253b7baca99efca9ea8d5a3e91b753", @generic="6dec7e4bf0715a0861a6aad41ca40eb61815760b433e404ef0e41bdaf1f7178d75a7d43b7ceb075a00d22af670e0a5da47c721318c2c4fd3703b3bf08ab04c6934b8662c631fda2050eaca07ef376c6c98f471130d06fe43d5091ef0faece4272e2c2066b1a46488de1a0b7cd9682b586162eac5fd9d6b512800c0f6ea5a3b6601f49d330f319453", @typed={0x8, 0x58, @u32=0xffff}, 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"], 0x31ec}], 0x6, &(0x7f0000005840)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x24000005}, 0x48011) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f00000000c0), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'ifb0\x00', 'eql\x00', 'bcsh0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0x118, 0x150, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}, @common=@mark={'mark\x00', 0x10}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x288) 2018/05/13 00:43:33 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000200)={0xffff, 0x7f, 0xffffffff80000000, 0x200}) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x100) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000001c0)=0xffffffffffff0001) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x6d, 0x4, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x2}) r4 = dup3(r3, r2, 0x0) writev(r2, &(0x7f0000000040), 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000000c0)={r5, 0xada5, 0x30, 0x7, 0x72}, &(0x7f0000000140)=0x18) [ 101.143743] x86/PAT: syz-executor5:7333 map pfn RAM range req write-combining for [mem 0x180eb0000-0x180eb3fff], got write-back 2018/05/13 00:43:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x40000000015, 0x5, 0x0) sendto$inet(r1, &(0x7f0000000040)="bec0e60819b27a3c2c7baa9b8e2ac618d29c57705c57d93ddd30a8b4c071c1d1dabac57ab638bb7d2375782815d223b8e328718f31ba3dd75b59a88ad669cce3d0e50c1711fc5acbf8b377d95f42cd54030d620d108931290369354eaf8aad419163b2c8dc8888aa8f8c66ce83713f71", 0x70, 0x20000040, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x400000000000, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, [0x0, 0x0, 0x0, 0x7be9ff0000000000, 0x0, 0x3f000000]}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x404800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000200)={r3, 0x1}) 2018/05/13 00:43:33 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025553e1c0165fffffc0e020000170000000182a9000c0800160002000000", 0x24) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x40000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x7fff) 2018/05/13 00:43:33 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/94, &(0x7f0000000080)=0x5e) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x5) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000236ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000240)}}], 0x1, 0x0) 2018/05/13 00:43:33 executing program 5: r0 = socket(0x1, 0x1, 0x1) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x100000001, 0x8, &(0x7f0000000580)=[{&(0x7f0000000140)="2d9b9e90d92fa966122c1f5ef9a6a0e57c0d4965434e7b08575987722a51e8830ca59523042de7005539cace10c52182b04e15871d5e20e7c74702f09102aa8963dbd3fdc376f93086bba9c87652f04986038dba69f958a2d4d0bd9d8dd44b7c51", 0x61, 0x3548}, {&(0x7f00000001c0)="1ca6e3275db5f92710b871f68230fd00dd8a68d0114607b04cd609c65f57824a2041cbd705baa72da623e5131033cc8d91f9ec813ca28bb4a848b4f57c4d834ced12652995875f86d58927638950b24011083eeb6856f7e5f344282dcf31ec5f41f90ddef166aeeea830ff3faaeab649803cf1599d9b4ebf82f93061254114b2f6aadfb1f5097bf9ecf342d133f7a2ec", 0x90}, {&(0x7f0000000280)="536685c9153f063b7987c687eb6ec9b007b3f0546efb73fa9696e9d3d6932cf105b5eb27317fd328e1c87f68a00fca511aa6683842103823afe70b617a4a3c641e1b6a8f82203ec7096fa967786af651fde47e700e2bc5aef54ac3e1d88957d733b6b12e54e6adc9f38c370440c333b7ac8883d9b18df9281296d6a827e7498e10dc450986cd7a506d0a1004a396f2e9eaf3c6d1b57ea151a9", 0x99, 0x1}, {&(0x7f0000000340)="2809ed4eea511c70156a221af579bd7ff022105c8ab14934953287397d849e358ef57348f3cb72fec8a946fc3505d042255a8c70ef20eab862cb52b6ecfaff6017f357a87239c5f43fccd4a75559f0484d25f01423e4e1958789bbaa0c31cf5af44cf1df", 0x64, 0x6}, {&(0x7f00000003c0)="effa587d4b98a9609b2ae549926de9aee9ea24a6f6527c960b18c7054b48ebbed8d374137543bffbaa565efb3a0e12bb60a3d150d69b3b2118e121dbbb03fd60927f5a170bfcab6f71aa9eada02fe773e877f153da9791f08ebeae19753ef2cd5443", 0x62, 0x6}, {&(0x7f0000000440)="98f900a95c3d075066b788ecc4d0d94cd08cb1c1b2e332f3e0a69ccaa99898a4", 0x20, 0x2}, {&(0x7f0000000480)="c2535d9b12af2cfacebce8b63ccbe6055dfb715a6555ca8167b6c4564742f3f041d208afee40f60fb3cbfe60fa32d679c4254f2d1da5e1532eb5062cb9ea4da3fcc986d0650616174ad6a6637ab580423badec9382c4ffba08449a7b8e864af9c0cc5dcd93d79592d402cd38c819602e19d376cd1036c656ba7a217b060f3715d34773f73844e5a2908e53df531318c35a48efe3", 0x94, 0x1f}, {&(0x7f0000000540)="1806af35fe343f15c4cdb010927f7ea487bf207c23c5b20a828346df17340d0c23f30fb3a6eac12c13ebdfa54f12f53bbfdeb3dca86e3970625f1c", 0x3b, 0x3}], 0x8000a, &(0x7f0000000640)={[{@dioread_nolock='dioread_nolock', 0x2c}]}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000840)={[{@barrier='barrier', 0x2c}, {@localflocks='localflocks', 0x2c}]}) 2018/05/13 00:43:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x10}, [@typed={0x8, 0x0, @u32=0x3}]}, 0x1c}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40900, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000100)) [ 101.349876] netlink: 'syz-executor3': attribute type 22 has an invalid length. 2018/05/13 00:43:33 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') close(r0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$getregs(0xe, r1, 0x6598, &(0x7f00000000c0)=""/71) 2018/05/13 00:43:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)="001d000000000000000806") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000080045006, &(0x7f0000003ff8)) 2018/05/13 00:43:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x32102) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)={0x5258, 0x18, [0x2, 0x8001, 0x100000000, 0x6, 0x400, 0x3f]}) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/10) [ 101.423693] netlink: 'syz-executor3': attribute type 22 has an invalid length. [ 101.486528] gfs2: not a GFS2 filesystem 2018/05/13 00:43:33 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, @dev}, &(0x7f0000000340)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000380)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x400000) sched_setaffinity(0x0, 0x8, &(0x7f0000000500)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{}, {}, {}]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000140)={{0x3ff, 0x18}, 'port0\x00', 0x4, 0x100000, 0x7ff, 0x79c6, 0xffffffffffffffff, 0x3, 0xffffffff, 0x0, 0x2, 0x7f13}) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x2}, 0x8) 2018/05/13 00:43:34 executing program 6: r0 = socket(0xd, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl(r0, 0x100000000, &(0x7f0000000080)="c62600000000bf012cf66f3bc041d0f39df01cdefce34f06941429e539994677bb7841e5d031819f0aa899c4bbe1470df46c443b6b7281d3053254f6da651e379473da5764a80ecf0d0cf53f67f3c72d717920b8b1beced86dd8bf4837aa506a91c21d20c3bf9ea1050d805d649dc7f32a59a0a51417d76254e814498aef2cdb17a4ba856170ba464cd8bed2dc3c2e10fa10f7cce1194598") r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x5, 0x8000000010000, &(0x7f0000000040)=""/4, &(0x7f0000b91000)=0x4) 2018/05/13 00:43:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffff39db, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9af}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='::file:\x00', 0x0) 2018/05/13 00:43:34 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8040, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000300)='-', 0x1}], 0x1, 0x0) 2018/05/13 00:43:34 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="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 = fcntl$dupfd(r1, 0x406, r0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x1e, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000140), &(0x7f0000000040)=0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x53, &(0x7f00000000c0), &(0x7f0000000100)=0xc) close(r2) 2018/05/13 00:43:34 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x3, 0x3, 0x3, 0x0, 0x6}, &(0x7f0000000600)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=r3, @ANYBLOB="13000000a185473fa7ca6c62b455a6c2acfd011e4ec8ef"], &(0x7f0000000680)=0x1b) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000280)={{0x3, 0x9}, 0x2}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000140)={{0x0, @loopback=0x7f000001, 0x4e21, 0x1, 'none\x00', 0x10, 0x2, 0x14}, {@multicast1=0xe0000001, 0x4e20, 0x4, 0x248, 0x0, 0xffffffff}}, 0x44) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000100)=0x7, 0xfffffffffffffdc0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) get_mempolicy(&(0x7f0000000500), &(0x7f0000000540), 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'vcan0\x00', &(0x7f0000000400)=@ethtool_rxnfc={0x0, 0x9, 0x6, {0x17, @esp_ip4_spec={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x401, 0x955a}, {"2ac6", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x800, 0x400, [0x1ff, 0x5]}, @usr_ip4_spec={@rand_addr=0x8, @multicast1=0xe0000001, 0x6, 0x8, 0x1, 0xfffffffffffffffa}, {"f9a9", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, 0xffff, 0xffff, [0xfffffffffffffffb, 0x101]}, 0x1, 0x8000}, 0x8, [0xfffffffffffff000, 0x10000, 0x1, 0x0, 0x375e4beb, 0x295, 0x7, 0xfff]}}) sendto$inet(r2, &(0x7f0000000300)="5954497e4a9cdec2c37463712a2336a632d68bf47a8c186e7d35b490c923c036d6da61272ddf77c79adeb5588573cf4ad131514e8c7b2938d5ab5b79dda0cb075b43621dabccd075d39b7c178bae0317392b582dadff33a88308b36d8d208d6068cc6db6aebfa352075b8e840ddf310248f5df07e33790157f6f069524f359a6fbe17307212c5752ed0dd5c71a5a82708bf82554f78becb77811774296135fd82faa01ab6085b6", 0xa7, 0x20004010, &(0x7f00000003c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write$cgroup_subtree(r2, &(0x7f0000000580)={[{0x2f, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}]}, 0xf) r4 = dup2(r0, r1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001900)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000001a00)=0xe8) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000001a40)=r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="c7000000004047e2395eaf3df4d60e5f131766974c78ad63ca4712efbc8fe9ea67c5a6e706606e66cbc7492167f77e34d8bdfd58554453505637b94e10", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x10) 2018/05/13 00:43:34 executing program 1: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x40) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[0x5, 0x5, 0xfffffffffffff41b, 0x3, 0x2b45afc8, 0x8, 0xfffffffffffff0e7, 0x6]}) getcwd(&(0x7f0000000180)=""/185, 0xb9) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)) 2018/05/13 00:43:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f011e"], 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000500)=""/129) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)="306fcfb375c0a34f6b7cb627e258deecc0f0e81d1e3106cbf8899c28ec26dfa58ecac37910f3dacffea3890b821f0729ef825003d8bc841e9912bf85273be1764cfd2749bd8d10b0d4a0fa4068d2785691d9e42f14397ce8b7f49ed04739d941092567e475ff95ce2acaf631ce12c579e0838fdc5a6f8ab89eee6e4f90fb9d87559ea8ab9c55761d5cd9687f28201015d7a5461cbd2d0ff9ce49ebaa70c145da10783ded2a6b09a50c6b21b2104051ced99bad99cab4aed3e887fe2e59f255288b48", 0xc2, 0xfffffffffffffffa}, {&(0x7f0000000340)="b9eff329ad38dda11d90f8be7306c907f85997c3f6e23129ccf5d43d8c95a2dc8f6c9f55d5871a1d76e49868918ea1faa265773dc07b1e981ac547794a96cee733919b7c8742942358dc93e96368184cc7d92e0c1817a49eb02193c50139da34e6a2b2498ddae5062bd514b77ce6c0829a7b26a7eb4d775a7095157aa09e8d1a062e6e2a23ece736f603518f9de67498", 0x90, 0x8}], 0x50004, &(0x7f0000000480)=ANY=[@ANYBLOB="73657373696f6e3d7f3833337e383b373f2c747970653df69bb3102c6769643d7f2c002023c162a38258d5d3bea5bb691b7271bfa18f631a895fa030f72d4f5776d025335f2932b022eda3a960d4bc2c8331bfdda8776a40e05c0edbddbb1f295dd544"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000440)) 2018/05/13 00:43:34 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x1f, 0x8) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) 2018/05/13 00:43:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x10400, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@host=0x2}) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000), 0x402ffffffd) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000000c0)) [ 102.277465] QAT: Invalid ioctl 2018/05/13 00:43:34 executing program 1: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1}, 0x8, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 'bpq0\x00'}) 2018/05/13 00:43:34 executing program 5: r0 = getpid() userfaultfd(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ptrace$setopts(0x4206, 0x0, 0x9, 0x100000) userfaultfd(0x80800) read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0x7e) r1 = creat(&(0x7f0000000280)='./control\x00', 0x101) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x2b, 0x88100) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000004c0)) userfaultfd(0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x80000) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={0x5f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x3, 0x5, 0x7ff, 0x2ea7, 0x1, 0x0, 0x98, 0x2, 0xfffffffffffffffa}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="03c4010000bdd1b4bc"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$KDSETLED(r3, 0x4b32, 0x1) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000000)=""/7, &(0x7f00000000c0)=0x7) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) dup3(r4, r5, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) rt_sigprocmask(0x1, &(0x7f0000000580), &(0x7f00000005c0), 0x8) rmdir(&(0x7f000015dff6)='./file0\x00') [ 102.379515] QAT: Invalid ioctl 2018/05/13 00:43:35 executing program 6: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r0, 0x5, &(0x7f0000000680)="c62626711723bf012cf66fe1ac79482971ff49dc77a24486fa9aaa48a6a68577bf9a0d68e6") setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000c80)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007804000018010000180100001801000090030000900300009003000004000000", @ANYPTR=&(0x7f00000000c0)=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'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000022600000201000000ac1414aaac1414aaffffffffffffff00000000000000000000000000000000000000000000000000ffffff00ff000000000000000000000000000000000000000000000000000000000000000000000000ff0000ffff000000000000000000000001007f00010006007f0005626f6e645f736c6176655f300000000069705f7674693000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000490100000000000000000000f0003801000000000001000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000009d3a0000ff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000ac1414aaac1414bb03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000009180b2d96f6f9a7d6b90252b63c287cae8bd2cd960db3d74765432df7c63879451cfd1b1c447d1a4521461fbdd1c5aa4df9b1570021ba22a58eec35dc3476b610d9465ea42884f7d0b1e8aed5bcc71aefae235251e6344681f24141b04fe9ddd384c5de6f0e5333f4fe420bc9cef2f16b40eff1c7ae90816bf4c91b8df0c45c195dc8ab6b38ce3abd0ba2e9dd81bf23862936b0245b9de6dd1445d711df3d259f28050f6f00981bab483d685e3f05a8bad3f2be949176e5a23b34d0c8ca36fc20c520fe87000c4fa34e48ae86b09005a8b65bdce071daae84b740d"], 0x812) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/05/13 00:43:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000140)={0x0, 0x2}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000000c0)={0x9, 0x6}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/13 00:43:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000a000000080000"], 0x1c}, 0x1}, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x420000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0xf) 2018/05/13 00:43:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x100) syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000004c0)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000001c0)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x5, 0x1, 0x9, 0x401, 0x5a80}, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2281, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @loopback=0x7f000001}], 0x10) 2018/05/13 00:43:35 executing program 5: r0 = getpid() userfaultfd(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ptrace$setopts(0x4206, 0x0, 0x9, 0x100000) userfaultfd(0x80800) read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0x7e) r1 = creat(&(0x7f0000000280)='./control\x00', 0x101) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x2b, 0x88100) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000004c0)) userfaultfd(0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x80000) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={0x5f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x3, 0x5, 0x7ff, 0x2ea7, 0x1, 0x0, 0x98, 0x2, 0xfffffffffffffffa}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="03c4010000bdd1b4bc"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$KDSETLED(r3, 0x4b32, 0x1) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000000)=""/7, &(0x7f00000000c0)=0x7) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) dup3(r4, r5, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) rt_sigprocmask(0x1, &(0x7f0000000580), &(0x7f00000005c0), 0x8) rmdir(&(0x7f000015dff6)='./file0\x00') 2018/05/13 00:43:35 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x60) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)={0xb4e, 0x10, [0x31, 0xffffffffffffffd7, 0x10d7, 0x0]}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) sendto$inet6(r1, &(0x7f0000000140)="6e26dad490a9bed9899a444270da95f1b837b1bcf247f081f71352f711788904a096b274e3851e858e7b", 0x2a, 0x800, &(0x7f0000000180)={0xa, 0x4e22, 0x1f, @dev={0xfe, 0x80, [], 0x1d}, 0x9}, 0x1c) r3 = accept$alg(r2, 0x0, 0x0) write(r3, &(0x7f0000000000)='D', 0x1) 2018/05/13 00:43:35 executing program 4: r0 = socket(0xc, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x4) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x3a, 0x4) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="0400006501a7c6e408c7cd6a84eb9fffa470b800", @ANYRES16=0x0, @ANYBLOB="0000000000000000000011000000"], 0x14}, 0x1}, 0x0) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011022300f5fe0012ff000000078a151f75080039000500", 0x27) 2018/05/13 00:43:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x20000000}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000180)={0x10000000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e20, @rand_addr=0x8}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x12}, 0x1}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}], 0x94) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x2, 0x47, &(0x7f0000000040)=""/71}, &(0x7f00000000c0)="7f2911fa31fa", &(0x7f00000002c0)=""/182, 0x0, 0x0, 0x0, &(0x7f0000000380)}) r3 = socket$rds(0x15, 0x5, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000440)={0x12}) 2018/05/13 00:43:35 executing program 0: r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) r1 = dup3(r0, r0, 0x80000) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000080)={0x100000000, 0x1, r2, 0x43cc140f, r3, 0x3, 0x6, 0x88600000}) [ 103.271458] sctp: [Deprecated]: syz-executor6 (pid 7470) Use of int in maxseg socket option. [ 103.271458] Use struct sctp_assoc_value instead [ 103.303279] hfsplus: unable to find HFS+ superblock 2018/05/13 00:43:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x251952a46d2e0470) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0xfffffffffffffffa, 0x0, 0x43, 0x7, 0x1}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r1, 0x7}, &(0x7f0000000300)=0x8) r3 = syz_open_dev$sndtimer(&(0x7f0000dffff1)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={r2, 0x1a, "3a54b25e6a5eea320d2d5a7fac921f6eaeeccc30051592bfd37b"}, &(0x7f00000003c0)=0x22) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000003}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000033f000)) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r5 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x280, 0x0) r7 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x810, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00000000c0)={r7}) r8 = socket$unix(0x1, 0x1, 0x0) r9 = getpgid(0x0) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f0000000140)=r9) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f0000000000)=r4) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f0000000040)) [ 103.365979] hfsplus: unable to find HFS+ superblock [ 103.373475] sctp: [Deprecated]: syz-executor6 (pid 7498) Use of int in maxseg socket option. [ 103.373475] Use struct sctp_assoc_value instead 2018/05/13 00:43:35 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) close(r1) 2018/05/13 00:43:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x6, 0x2, [0x5, 0x8]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x7e, 0x8, 0x20, 0x400, 0x243f, 0x2e4, 0x9, 0x1, 0x2, 0x0, 0xac, 0x8, 0x4, 0x9, 0x81]}, &(0x7f00000001c0)=0x100) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000240)) write$sndseq(r2, &(0x7f0000000380), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x5, 0x8, 0x10001, 0x60000000000, 0xfffffffffffffffc, 0x40, 0x3, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x6, 0x9}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) close(r4) ioctl$KDSETMODE(r2, 0x4b3a, 0xff) 2018/05/13 00:43:35 executing program 6: r0 = dup(0xffffffffffffffff) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0xa}) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x3, 0xfffffffffffffffc, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect$llc(r2, &(0x7f0000000100)={0x1a, 0x323, 0x1, 0x8, 0x81, 0x1, @random="b11552fdb9b5"}, 0x10) poll(&(0x7f0000000040)=[{}, {r2, 0x4}, {r2, 0x9400}, {r2, 0x8002}, {0xffffffffffffffff, 0x900f}, {r2, 0x101}, {0xffffffffffffffff, 0x40}, {r2, 0x1000}, {0xffffffffffffffff, 0x2}], 0x9, 0x5) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000001c0)) 2018/05/13 00:43:35 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x2, 0x400000000000000, 0x1}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r1, 0x2, 0xf4, 0x4}, &(0x7f00000003c0)=0x10) r2 = perf_event_open(&(0x7f0000000040)={0x200000002, 0x78, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xb, 0x20011, r2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000740)="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", 0x8c1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) ioctl$VT_DISALLOCATE(r4, 0x5608) preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/218, 0xda}, {&(0x7f0000000680)=""/192, 0x8001}, {&(0x7f0000000580)=""/7, 0x7}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x14) 2018/05/13 00:43:35 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x17}, @loopback=0x7f000001, 0x1, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x102) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0xa1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x3}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x2, 0x1f, 0x3, 0x8000, 0xb4e, 0x2d8, 0x300000000, {r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xa1, 0x6, 0x8, 0x101, 0x1}}, &(0x7f0000000340)=0xb0) 2018/05/13 00:43:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r2, &(0x7f0000002e00)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x10000, @loopback={0x0, 0x1}, 0x7fffffff}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="1d5a06a9761a555a77c733ff523dffb9f705452ad8192a80ce51eb0b678efe490705cba870be5c6e5dede8bf789b36afb2c8ad81d2cb7f6169b4afe6197823c6f4440807470439241abe99c80754ddd963779f89b13681d82c4870a2cbebb24612311c83e8b7bce3296acb208fc634ae1908a6acb83d235486fcc4682af6a0f0e24cef7b3245e63bcd4f63437fc80f6225489ac1cb8b5575a4eb1f03ede19841c26beaf446", 0xa5}, {&(0x7f0000000240)="c9cf2c78afa92d54b5d2c195948696f7177b2c1eac8951e3eb82d537e96cf7e128fee62057639412f34fe0a4d30e52515438c73066ecbfd733d0da9246a81dcde0788e198a4f6db21ed71648231f3aa895b4f65d13c892f889a55892e3626f3817c47b43ec372444ac0cebdd77e8e7e063da99776eb65ef3cfe614ef7809e89367a18a8fb5679bbd5ce17994e92272c7377c78d26c7025bfbfd047877125b03f6d1346a004907af79a18259de94957fc5da0cb7cc3154f7f35921d17", 0xbc}], 0x2, &(0x7f0000000340)=[{0x70, 0x3a, 0x0, "4754ef061a9820a6028057a0a6bb45f30e571cb79568f2f5aed2177f54b127a196b0f92f83b787702974bbddedafab146838bca6e29ee7d6de29e6f5fad9a82cf5502b7700404e7213162f1dd6de5b5076af6c712e4222b162889821"}, {0x30, 0x19f, 0x3, "9b14a54b21fee520a87f1cc93b43c65b8370cc251b06e2642d5a1529"}, {0x20, 0x10f, 0x1, "b28895d72541d6c7499a"}, {0x10, 0x117, 0x2}, {0x70, 0x111, 0x0, "dab4fbfc3b0cd678e514ae1861864860e99187438bc4ef297605540a6f2e7f326fd2faf946c2cb7a8eaac4b183060f3b629194c9a229fcb418dac3f2d477f519b9af2015f51ece13039fb27425d3cacf011409763bd747f07eca"}, {0x70, 0x10b, 0x6, "baaf8b577d155f6d405f1e567ca3c01fc939673471561886c6666d2a4a688bf40137cbbbc095433254a5f50489eeccaf5b2f93d569ae0b725697c6c45a73088148fae8f80a553d81fa3e66a58fff8fb7131ee7804606e8855c8a"}, {0xf0, 0x115, 0x0, "abeaea77e9caea0e4745f119dd95c6983b006e90d013fd9f232698450a6f45007ad51fb7246837063d6799bbd65c5d40b2da9175b530c3fd6fefef38076eafccf8a68aa23c87efeda74adce0dfe4cb3768e6e091ed351fc1c4571d1e0a984744e5cc9889b9cfa022f1d20f8fe6ebb5374078a7e119d8ce5b1a3a21350d5f2450f1886e17642c3efd5c2c01d396b7fae4028c0d9c42812ef4e3f08b2b4f51d81231c4a7e9482fa99ded86c7efa3d2fd1fb491d840add044163b7308a63a5f1874de6a5f27cbf6e721e580b191eb8122b81e350faf18ba4583bf80e9c7c0ce3523"}], 0x2a0, 0x80}, 0x9}, {{&(0x7f0000000600)=@rc={0x1f, {0x7fff, 0x9, 0x1000, 0x38c141b5, 0x4, 0x99ae}, 0x10000}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000680)="df534603ecd3b8c56ba5c222f669697840f2ef4f9e998558e25917a9f3f59680b8aeb5aad9c8fdf90ec0c94afb179a58a0f06c8505400f01decb670c4cd5c33a6d0f952766a61c22aa26bad9b305adf41783ee1f6d46d24e494d36254257946b5735fa1713e5562f86149b97814e52325b3a741b5723ecf82fccf4736c92723ee139fa9738d74b7bcca9fd631356fd2c12b5376f", 0x94}, {&(0x7f0000000740)="54c6562c1ca1f3261bb702a49734499369327cc2d03897e87b0f61d9e0dd9d045b5339db66b3e1554084a60737da9f7fa5ef20d52c4309d97f19cf4efafa5731b73f985840cbe7902789bcc759091dbe283898a459f8ed3c470c00fd7306e580b4af8233479ee4cf4738fcba3de85c760a78da898987bb6dcd2b1d", 0x7b}, 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"717f8cd0b34ffc98a8521a41c317b78d3baa7aeb7e06b1f291cde39b964b1af4984d1d7d0fed97aba9f5161a3a4ea404e228fdd917400525c1cac1311c39d58684f6f0ea405edbd4e7b35a66c6de2eca879ac86ef1dc19639ddc1a5f5a5d9b27c5c2991530e21fe40b1e3eba840f5d67c4bf9c68dd8b1f601214383fd3b7be1b5f5cd63d9be9f497523178606712be0b1f567e9c"}, {0x100, 0x88, 0xfffffffffffffffc, "891b360ecaaf63399138d5e30937c35500994e235d1c0eeff70fc0580a2eae0dc86da579a7030f35202272e5cac734198124d4151fe327c959035136787e291f2287a3d5463e36fd02f480cfd35c7eb86708ab7cd777a321010c3d3f9d85f9c134c4d36a0417fd401eb6c3fae8b0117b7b4fc7c9e896f79ca067a8450a67bff66c79466557ec10baf16540810159589a17762dfca50f56262b233f8875c5e13502723986e14b132fdd74631681270a2fec3cdaefee27c89ca83b286a8c4bd5ba6f9de4706d52e2dd74b8da25fa6ea94019a8ef50043c48401053d2344637b54839729dc10428371237"}, {0x110, 0x11, 0x0, "46efa48dcfca27f859acb6f2edff24958f77a0f412cd9448d6dd73894bfbe1783ee34ca3b30894c4f7b99301c3881763d5a7b5283169a45ada1eb8142fd3075c233897dca387e8889cb082818375d534631d8913480744fe32c3094b427484e69f240f2233dfdfcb3de61976c6f48b375a19c3cde3c0c45677e7e8dcedc7b792b6760f1e0858b3aa8fb01105065c258ea7b42bed72c78e59380fe3128013a5ab24e5e127782b90afb43a198bf853ed8e38ef4d4eee2149c16a49e1ebfc360560071fb29a3c5fadb8ec79bdc31fc2c35dbb67bfa277c434508d42ab4f638c48aa485f5beb5893d00686bec190bac434b2f50cce142ae0ecb948e94f8086594c"}, {0x108, 0x113, 0x9, "f5923bfefea2f637dae4ebab9e0facb3127cd11bc9ac2f57e592d02b313225f13ccde6e722a73bd8f97c86d2eda0e23573181021efdb23721093b451c9b66e135d8ccbedef67b9fa7633c5971f3bb91411ea934280f58ae2ba5ed0881edf70f5d5ec35cb90baf469d4735cc418b4ae461ddcccc68dda5bb835d2bddacf85ae811697e9b5345d0c5d7a1f54297a26905a77461e8880faa3c69852b7cccbe08fb08d0d31a29b49816a2417247a1f107f87979744605c990b1067f16fef2e870108cfdaad30fbd9ca0b37afdb5b1670b3d529ce3e9a128b27a4feb63e172cdc9698aa6b46cf068f0f9f4b6ca549f91087881719"}], 0x640, 0x4000000}}, {{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000002100)="2c41be", 0x3}, {&(0x7f0000002140)="b688cc86a27be7ad4b46b09c10c81900c1273bd891e55ea28094e6c77938ffe73740b9ae1c9ca9c77045e40c572060e60d", 0x31}, {&(0x7f0000002180)="11f7401442bd9625c0d5296c29604a938d9c289b47a6ebcefa7be3148604e9ed35575d8846fded9078e76f07ffe9b8d7106c2bd6cc2c64d1f4bce37e20e71744cf9d400d877bf0890f6e4148e165e32a638211e1663b6234aaa46796456af1125896a4391da73cb117d612dbfbbbf3bce3172dd9e059fccafea499fccf82b5893b6d908d58f703455cf699fe5d8bcf", 0x8f}, {&(0x7f0000002240)="b2cedd4ab13446a66eeae4bca265c3b14fda2a40088f06a621c5db302b6428ba405291707ecd7165ec7aaa2b7eeb7a2b75f1c6c39735f9ae4ba014106c18617352fce90a4684166d7523a9ab68bbe8d4a65416240df8ff9d15cd8c38c38585f7405087d666b4e5740a2588627480ea010d7888015b404b6aca18b11baa41b1851ec6543e22aa506ea924aaf383ad662e2936440484dfe516ec71764f85028be46c314173f19cfc3d2cfaecd81ab264076751bea7f85d97", 0xb7}, {&(0x7f0000002300)="f9b064080abe7fa797bd935a69916c44e25a590355be4ed592a495b80519a3bd01f461335a59cb530cd7ffb5c6786a2ce8fc6f3d3ce947c6d18ba96878db3af37986319b136f7ea44203e91d0fb7f4a31475ca2419aaf46fe7a19a2481baf4278581ce72d7c2d00ecaf97f6a83b59600980bf9b8ab5ecc81d8a5493d49ad01157a88dcce1a34fb969a08ea3eb6467935e2385871c9b16d83b9ee59f9750b187544fd57dc6394b3dfde04f27f2469b2733f9ccbd2d510ac9c3e07c6ee93917b0db590ce317b0ffaa059e42d4b5450d2f3e132dcede5a460203aeb8f9325d6922c5756607c4f33", 0xe6}, {&(0x7f0000002400)="10e48f4a357bf5df06713777c1db1cc9cbd3c108d86475752be22418d46080a410192eecdc69ee1746dfbd64971cb6c0bbd97a2a80296695b10bbaa396e25b7670da4b8187ff9486d188f84b208fb128db52d5ec463f5fda33e7e628144c55739c9eb70e396d981e719a6d48dfe20dbeb2ca7fd9a61e2635ecf5dbae4f7c2c05504edcfc592b5e5cbecbecc0842f597448e7a0bb1b9a8ca9dc93c7ed748f76f95bb8ff450747529b124a", 0xaa}, {&(0x7f00000024c0)="5756a28c23f2ffee84133d123440c3270980633c6004a08e3f1b7a025a01a0bca015e48d0a1e0c8185ca8a774e6fc730fb9051ff2eaf85935ff87df6b8e00fbaaca684eb671d7b6244029c7307f29ff44f58f65d0a443213aa934bb5d503bf1c6423da5cc034f2884ad290c36b3e34bdfcb81b6c51a23a76ed4d6e9bfe8d56a403d56df82c12746e37473307c8618aff16", 0x91}, {&(0x7f0000002580)="7c14f9fb247aeed28a40a48e6709c50b91ba745e2a669dec05fd210efbd605fce26a4f4471e9836b5ac60b02988c1cb4a731449614a6305391ced6", 0x3b}, {&(0x7f00000025c0)="065f89a57c4524e86a1262088f45f8306c9d52bfaae506e115fce9605020fe461a5083654c489d673486c674a64cd104d6bc55488405207720423bcb2143e51e01d5fae48f0c0f0fa678b75188ff65dcd2fdef4bddfb2921493443ff842974777f7024ae8689898f361cca23824728738ec71129a477eccf", 0x78}], 0x9}, 0x3fc6}, {{&(0x7f0000002700)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21}, 0x1, 0x1, 0x3, 0x2}}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002780)="1890ce08695a242bcdbfd1b3fe75c7dd595dc9bf0a3a1539a44f70a4773d7568a48d21fb0c1a2ae1a020de9b126f1c764abf94a55c7cf2763498cfd6f2cec8b62c571cd55ff8973cea24d6f90dc0c5c06031737e94479a718c3b3995bc1f457ef76fa512d1a814134ae88f13c713c299f5678de1", 0x74}, {&(0x7f0000002800)="bbe8496b1fd6cb795fb82135e3a69460fa5b8c74e5502c2ff2e63c135ae5b860ad658f8cc4010f94acae0fe6b62dccaea34763adb459fe034099b9f7824da89001cb70eaf9a7d8e56c962745a42ac2c5a7b74a359c0305c06ce2a4bcf41794fc20428926068091346111f440e046e5d06dbf70876ce809f83db4ebf27dc399c5639253", 0x83}, {&(0x7f00000028c0)="3895a50dd76d3439e07c74944028670c9a1fa8830afaabefc6865f13053b876b7838e9dde459bca2cc5b7e4107d8999fc99bd448b99ab737b446c1f02da0bc8502766e305068d209673520e831abf29588f25f206af1a3456944faf724928f28ab6706ecd735cf69bbb29c10fcfc8b5157d039343f7a1cea93e55be8b8a2b1", 0x7f}, {&(0x7f0000002940)="1f59ce37f81fcd2acdae80dcf7444124d3ade3aefc931e6612ee27065e24000105d361377d51ba8b394a2e84070792238bb410f2d3f851c990d53ee840941a52abbdad26a09a0d7e3608e121c9b704492a3e32b533", 0x55}, {&(0x7f00000029c0)="2af1376bf3884e0c59594d4571031cdc36535f1d6327a828db7b76c46e2103e759fd37586c244d596ad755d538dd0d3cb106994a8d06cb69f05c442c9760fc6a56aba0f7dc689bf6d3ac494dfaf7caed51d47edea7b4657613b657de2f408b646005da2aa16a413f5ca54b20acf742d6fabdd7741d0dc36d9d", 0x79}, {&(0x7f0000002a40)="cfe3047fc406ad06801f42b6c03edd4dd338fabfacaec46925c4e4644326212ee34635fe8e73f6c7d6b44c6c2fc8", 0x2e}, {&(0x7f0000002a80)="a1d8cc9b17f6ae0f3d89d9814d04c53bd018f68cc42aa7c025b575c61b33f39b64100618697d5fa92a122a341e0ec2ca93c268f0cf4fd2d3bcbabf419c4f42d0330862780a", 0x45}], 0x7, &(0x7f0000002b80)=[{0x80, 0x84, 0x4, "57a38d2d7bb602f1f12b8ce88dcfc289f654ea16350d8beb93f7676e9f38884c3381855d01959700c4acefeba9376f2725d354d731b307a17ebc1ad9a6576e17ee8f2f605ae4420864bb77ff7241d6c9db53dc05272d1b52574112059ffb94182bf2b6ebe2814df5c068cebae507"}, {0x40, 0x7, 0xba56, "4954e2000b9f750570c02169c8078dfc034313063c173e5f417a4246a9864f51dfe76057cde4ea8632"}, {0x50, 0x112, 0x2a6, "02d8cbeaf238cfaf4deb35cb9dddff3b9004505db89f3dde455e83c373f68c38eb00f4fa4a8ff2d1a70a4f0d92140655b34b82ae7756cebda153df8514"}, {0x88, 0x11f, 0xff, "10ad244c0cef7e5a5d8b3ac425c73b34a54fc25b58496582cee96fcd0d617da638f2e7087d47fbb2f1f11c686fa40bea83b1d23fe83ae0c684ccb4820f35ec801af8cca6a0c188458abf50342c51151c3e8e293dde90ed242a2d727c489d80087e0ee2562f18658746df901e5ef848d98a2e0e932235"}, {0xe0, 0x12f, 0x9b7, "8289dfbee88141019e2a1ade18db260c090aaf6f93707d59486faa673982950ae1721faf447c22fd28355b4f98d23b5ab1ec7f22c6c26293d3ee2e52c96739d1c41dd939f08d47db17bd89f77e67fe0d352dbd4aa2b3fc89f243da91b7af06a100cbae348768492d5a654c011560f947179d1bb221e47901b3f8f4d8c82045a249c2971c2476d92db22a4fdc493b43bbffbce3360c87c9eb030b4d9cdc8685ff0a8b3843af8b0100fde2b73e0b5186dcf126c51c253b76316f9faceca2a18ebb0e9c81430e51d252051f887d71d6c9"}], 0x278, 0x11}, 0x7}], 0x4, 0x880) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80000, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000000)={0x12}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x47f}]}) r5 = shmget(0x2, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) 2018/05/13 00:43:35 executing program 2: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x2, 0x0, "08cf49763f46e535a62fddc552804dbbb62a79a4bf1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f5000000080ef6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2f7bcacffa"}, 0xfffffffffffffed5) 2018/05/13 00:43:35 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3f, 0x4000) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) r2 = socket$rds(0x2, 0x2, 0x0) connect$rds(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) sendmsg$rds(r2, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB="2400000000edff00"], @ANYPTR=&(0x7f0000000ff8)=ANY=[@ANYBLOB="00000000e8ff0000"], @ANYBLOB="140000000000000000000000020000000200000000000000000000000000000000000000000000000000000000000000"], 0x42}, 0x0) r3 = semget(0x3, 0x0, 0x20) semctl$SEM_STAT(r3, 0x4, 0x12, &(0x7f0000001080)=""/4096) 2018/05/13 00:43:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/13 00:43:35 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xd, @time={0x77359400}}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000940)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8, 0x3ff, 0x3, 0x500, 0x8, 0x100000, r2}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_setscheduler(r3, 0x7, &(0x7f0000000140)=0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/13 00:43:35 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x200002) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xa5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x3}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x40000, 0x0) accept4$alg(r4, 0x0, 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x100000}) 2018/05/13 00:43:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x9, 0x2, {0xffffffffffffffff, 0x2, 0xffff, 0x3, 0x6}}) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha224-avx,xts-camellia-aesni-avx2)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x100, 0x0) socketpair(0xf, 0x80000, 0x2, &(0x7f0000000240)) chown(&(0x7f00000000c0)='./file0\x00', r2, r3) 2018/05/13 00:43:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x8, 0x2, 0x5, &(0x7f0000000140)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='devtmpfs\x00', 0x403, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006080)=[{{&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/171, 0xab}, {&(0x7f0000000300)=""/96, 0x60}, {&(0x7f0000000380)=""/53, 0x35}, {&(0x7f00000003c0)=""/139, 0x8b}], 0x5, &(0x7f0000000500)=""/89, 0x59, 0xfffffffffffffffb}, 0x4}, {{&(0x7f0000000600)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000680)=""/136, 0x88}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000580)=""/20, 0x14}, {&(0x7f0000001740)=""/27, 0x1b}], 0x4, &(0x7f00000017c0)=""/68, 0x44, 0xa00}, 0xca34}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001840)}, {&(0x7f0000001880)=""/39, 0x27}, {&(0x7f00000018c0)=""/219, 0xdb}, {&(0x7f00000019c0)=""/137, 0x89}, {&(0x7f0000001a80)=""/27, 0x1b}, {&(0x7f0000001ac0)=""/84, 0x54}, {&(0x7f0000001b40)=""/244, 0xf4}, {&(0x7f0000001c40)=""/249, 0xf9}, {&(0x7f0000001d40)=""/181, 0xb5}], 0x9, &(0x7f0000001ec0)=""/29, 0x1d, 0x4}, 0x7}, {{&(0x7f0000001f00)=@l2, 0x80, &(0x7f00000043c0)=[{&(0x7f0000001f80)=""/234, 0xea}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/7, 0x7}, {&(0x7f00000040c0)=""/42, 0x2a}, {&(0x7f0000004100)=""/115, 0x73}, {&(0x7f0000004180)=""/255, 0xff}, {&(0x7f0000004280)=""/173, 0xad}, {&(0x7f0000004340)=""/73, 0x49}], 0x9, &(0x7f0000004480)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000005480)=@nfc_llcp, 0x80, &(0x7f0000005900)=[{&(0x7f0000005500)=""/225, 0xe1}, {&(0x7f0000005600)=""/221, 0xdd}, {&(0x7f0000005700)=""/9, 0x9}, {&(0x7f0000005740)=""/246, 0xf6}, {&(0x7f0000005840)=""/145, 0x91}], 0x5, &(0x7f0000005980)=""/145, 0x91, 0x4321}, 0x6a}, {{&(0x7f0000005a40)=@alg, 0x80, &(0x7f0000005cc0)=[{&(0x7f0000005ac0)=""/218, 0xda}, {&(0x7f0000005bc0)=""/197, 0xc5}], 0x2, &(0x7f0000005d00)=""/223, 0xdf, 0x7}, 0xc87}, {{&(0x7f0000005e00)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006000)=[{&(0x7f0000005e80)=""/23, 0x17}, {&(0x7f0000005ec0)=""/191, 0xbf}, {&(0x7f0000005f80)=""/65, 0x41}], 0x3, &(0x7f0000006040)=""/55, 0x37, 0x803a}, 0x3}], 0x7, 0x20, &(0x7f0000006240)={0x0, 0x1c9c380}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000400), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/13 00:43:35 executing program 5: time(&(0x7f0000000240)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4201, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x20, 0x80000001, 0x3}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000200)=r3, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000000)=0x84) 2018/05/13 00:43:35 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = dup2(r0, r0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@my=0x1}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x3f88, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 103.782401] Unknown ioctl 35084 [ 103.813934] tmpfs: No value for mount option '' 2018/05/13 00:43:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@empty, @multicast1}, &(0x7f0000000100)=0xc) r0 = memfd_create(&(0x7f0000000180)='@lo\x00', 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x3, 0x4) futex(&(0x7f00000000c0), 0x2400000085, 0x0, &(0x7f0000000140), &(0x7f0000000040), 0x0) recvmmsg(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)=""/73, 0x49}, {&(0x7f0000000280)=""/214, 0xd6}], 0x2, &(0x7f00000003c0)=""/190, 0xbe, 0x96a4}, 0x4}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/229, 0xe5}], 0x1, &(0x7f00000005c0)=""/81, 0x51, 0x40}, 0xf0e}], 0x2, 0x40000000, 0x0) 2018/05/13 00:43:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x1000002, 0xffffffffffffffff) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a060b007da843cf27d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) pipe(&(0x7f0000000140)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180), 0xbd) [ 103.852826] Unknown ioctl 35084 2018/05/13 00:43:35 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() capget(&(0x7f0000000040)={0x200f1526, r0}, &(0x7f0000000080)={0x3, 0x8, 0x1, 0x203, 0x2b, 0x5}) tgkill(r0, r0, 0xa) [ 104.556835] llc_conn_state_process: llc_conn_service failed [ 104.609382] tmpfs: No value for mount option '' 2018/05/13 00:43:36 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) fallocate(r0, 0x12, 0x0, 0x80000000) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000080)={0x5, 0x3, 0x0, [{0x5, 0x8001, 0xfffffffffffffffa, 0x8001, 0x3, 0x3, 0x1}, {0x1, 0x3, 0x9, 0x9, 0x0, 0x20, 0x10001}, {0x6914312f, 0x9, 0xe0000000000, 0x8000, 0x3, 0x179, 0x10000}]}) 2018/05/13 00:43:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x5d) ioctl$int_in(r0, 0x5452, &(0x7f000053d000)=0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) fstatfs(r0, &(0x7f0000000000)=""/51) 2018/05/13 00:43:36 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000000)="43d0ee4ea56962731f27ff041d38", &(0x7f0000000100)=""/182}, 0x28) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x8001, &(0x7f0000000240)="80f1d017f181e347743483d947318eb23331eb9b92071f85fe6702ff6089ffc635f7b1930a38db1871e5075a41770ab266dfe099b244c4381bab49854b3de19044389cd081d08ffc5de04eff98931503386b898dfffe33bfe3666f05c08be011683dbd4e237a9ede55c754a6be5bc916cdadca7dce476cc4fd0820b5c051c765bb812614ef596350c8bf842361cab260684472a2605f6df4e99c16bdd362d1c82d2c4f754a0a80ba72") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, 0x0, 0x200, 0x70bd29, 0x0, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x45}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000811}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40004040}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x8c, r2, 0x0, 0x70bd29, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4ade}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa2fc}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x40) 2018/05/13 00:43:36 executing program 2: lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000001080)=@known='security.evm\x00', &(0x7f0000001100)='nodev\x00', 0x6, 0x3) r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x1, 0x74, 0x2}], 0x235) sendfile(r0, r0, &(0x7f00000010c0), 0x4c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/4096) 2018/05/13 00:43:36 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0xd4) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000001c0)=0x2) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x40) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='pstore\x00', 0x500e, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) umount2(&(0x7f000075e000)='.', 0x0) 2018/05/13 00:43:36 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r1, 0x0) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000100)=0x22, 0xffffffff80000000, 0x4) write$vnet(r0, &(0x7f0000000040)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000a5df9b)=""/101}}, 0x68) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9a3, 0x101000) 2018/05/13 00:43:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x200000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)={r0, r2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x680403, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) shutdown(r0, 0x1) openat$cgroup_procs(r3, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) 2018/05/13 00:43:36 executing program 3: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000380)=""/4096) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x1}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='em0*\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x121402) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x80000000007, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x80104592, &(0x7f0000013000)) close(r1) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) 2018/05/13 00:43:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x3, 0x0, [{0xd, 0x7}, {0x80000008, 0xfffffffffffff001}, {0x1}]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x109000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/13 00:43:36 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1ffffd, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x1000, 0x4) ioctl$EVIOCGREP(r0, 0x8010743f, &(0x7f0000000540)=""/174) 2018/05/13 00:43:36 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000000)="43d0ee4ea56962731f27ff041d38", &(0x7f0000000100)=""/182}, 0x28) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x8001, &(0x7f0000000240)="80f1d017f181e347743483d947318eb23331eb9b92071f85fe6702ff6089ffc635f7b1930a38db1871e5075a41770ab266dfe099b244c4381bab49854b3de19044389cd081d08ffc5de04eff98931503386b898dfffe33bfe3666f05c08be011683dbd4e237a9ede55c754a6be5bc916cdadca7dce476cc4fd0820b5c051c765bb812614ef596350c8bf842361cab260684472a2605f6df4e99c16bdd362d1c82d2c4f754a0a80ba72") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, 0x0, 0x200, 0x70bd29, 0x0, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x45}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000811}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40004040}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x8c, r2, 0x0, 0x70bd29, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4ade}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa2fc}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x40) 2018/05/13 00:43:36 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") flock(r0, 0x9) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000005c80)={0x0, 'teql0\x00'}, 0x18) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x2fa9, 0xe0000}) 2018/05/13 00:43:36 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0xab, &(0x7f0000000080)=""/171}]}) r1 = getpid() ptrace$peekuser(0x3, r1, 0x10001) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000140)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)={0x378a58b}) [ 104.690992] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 104.837620] IPVS: Unknown mcast interface: teql0 [ 104.863615] IPVS: Unknown mcast interface: teql0 2018/05/13 00:43:37 executing program 1: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write(r0, &(0x7f0000001000)="05", 0x1) clock_gettime(0x0, &(0x7f0000003000)={0x0}) write$evdev(r0, &(0x7f0000001000)=[{{r1}, 0x0, 0x0, 0x8}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x0, &(0x7f0000003fb0)={0x9, 0x1, 0x0, @thr={&(0x7f0000000040), &(0x7f0000004000)}}, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/05/13 00:43:37 executing program 4: r0 = socket(0xa, 0x40000000000001, 0x6) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000180)="62044dcb83d4179b4e72054be8067484d5ea315d03f16c3c35fa7a3e2ed3708618f317e90e39c60450fb0a90eaa1c45c15029808ac14f9e59c94774a86245eac699e7395f87e518633100fd78def43027db4cfcede3059a601fe801c9d36f63b10200d824a14300595574f8f4356a05a8b22d7897bfe868bddf5b138efc2cba8b80a57be41567c0eb7526673a6f9223deaaf0e46cf18e5dc0af22f20747a95ec940b29a0016fdc343a1db42f5c02340180223454c3fca44d8e057c8fe8a81a2472cfcc1a2516800ba834ab9e295decc48dfb3d4658af46b748ed8670f40f3e713acc8c9a1055a82d0eb6627b48ebf370fdbc15681d9dd66d20") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000100)={0x20071026, r1}, &(0x7f0000000140)) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) r2 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000280)=""/204) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) 2018/05/13 00:43:37 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) getpid() epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x5, &(0x7f00000006c0)=[{&(0x7f0000000240)="8e70de6c42507015995db3505574343bb5834c6ad877d66a7b292dc2dafca20bce360dc05839791b93418cddb092efa3dbd1ff561181a8f710afbe7ff2502c68206ba8003ceeceb83173281d02463d6fb4c5f8d880a18e612087d1acb09c001789b87245c8fe4597b1a87b8249732843d6233e884c170b07b88e64bf007239ba42dd870885811de17db1205e74175a9ae44a82dd5f383199cb48128549cbbed772a21300209b8977ecba8836b9ecca407aa53f9fd6a10ae377faced513c3da2f91ec4e", 0xc3, 0x8}, {&(0x7f0000000100)="340d9ca7c83472b6ec4f323080bfd4a3653adbbd93f4a61acdcaa33df7c3218fab65242c7e96b2faae3fe57c7d4bf324b4773ba107626fd521432aa10f815e757f0570318ca7412362f56964", 0x4c, 0x7}, {&(0x7f0000000380)="40a80e0fa1bffd69b2642b1c4cf53506df", 0x11}, {&(0x7f0000000440)="6b614abf39607d9d553ca9d8230f391cd1f13bb0b117292b033b0ae9acf4bccf21dd14d35d4497dfb17695019e5fd4c53840a8576fe430581fe780a01779a320393c4dd14674e947604d7959ad47e0bf9bcf966cc93e9a3649fcff44b2cff022d354fbb3ac581cfe6a75c18465e64da07089eea8278a22f39b36f4641f4585c9e29faa7e22e51dd0a8948fd0962fe5a3323e28623ef7af1e0c8575e3c392ed2ad6e188cea7457a", 0xa7, 0x4}, {&(0x7f0000000600)="8f0d4174f9e6b63fcf44900be879f880cfeedc", 0x13, 0x1}], 0x0, &(0x7f00000007c0)={[{@fmask={'fmask', 0x3d, [0x31, 0x36, 0x31]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@showexec='showexec', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x79, 0x3b, 0x37, 0x39, 0x3f]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@uid={'uid', 0x3d, [0x33, 0x35, 0x33, 0x35, 0x37, 0x33]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000013000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0xffffffffffffffff, 0x3, 0x1, 0x1, &(0x7f0000000200)=[0x0, 0x0], 0x2}, 0x20) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000003c0)=r4) prctl$seccomp(0x16, 0x2, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x0, 0x3ff, 0x6, 0x7}, {0x5, 0x4, 0x101, 0x3ff}, {0x1d0, 0x401, 0x23c, 0x7}, {0x9, 0x9, 0xf20, 0x8}]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x3000, 0x4000], 0x0, 0x11, 0x9}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000080)={0x40000080000}) 2018/05/13 00:43:37 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) socketpair$inet(0x2, 0x7, 0x4e, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000140)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) readahead(r0, 0x7, 0x7fffffff) r3 = getpgrp(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, r2) fcntl$getownex(r4, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) kcmp(r3, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/05/13 00:43:37 executing program 0: r0 = socket(0x1000021c, 0x7, 0x8001) sendto(r0, &(0x7f0000000000)="7adee40d80130a7eec83edd98a12cb5a169fb604005ee6f70a5886824e64b027d3bd05e5caf5018a6b73ff084c9f365468aed6c7683906d2dadcc0267b2855ff040427448730c7c8357f9bd7ddadfd1a1db0a0de4a689913ec2e5bb25356f1c0c708ab2663e91c146eb2b1b51de915495333e26edef2cfd73710b574ad51cd588ce6218f21f5cf90ddcf60e932f7dd8e0fff92e69e329f8d53335a3c4c", 0x9d, 0x4000000, 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000100)=0x9, 0x4) r1 = semget$private(0x0, 0x0, 0x20) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000440)=[{0x0, 0xffff, 0x1800}, {0x0, 0x100000000, 0x1000}, {0x0, 0x0, 0x800}, {0x1, 0x0, 0x800}, {0x3, 0x4, 0x8a5d5dc2c7906427}, {0x2, 0x7d79, 0x1000}, {0x4, 0x86, 0x1000}, {0x0, 0x5, 0x800}, {0x2, 0x7, 0x1800}], 0x9, &(0x7f00000004c0)={r2, r3+10000000}) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000000200)=""/236, 0x1cc}, {&(0x7f0000de6000)=""/4096, 0x1000}], 0x2, &(0x7f0000fd0000)=""/100, 0x64}}], 0x400000000000000, 0x0, &(0x7f0000fd0000)={0x77359400}) r4 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r4, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={0x0, 0xef6, 0x30}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={r5, 0x53, "cdab40c00fa0bc58054ee71c3911daff0ad82ecb2df84f4819e3122bba7f8978cb29d10bd2c5210ed53d3f52abbbfb27bd416d06b5ea09afe27e18740333faf6bde5ce4dce15640ba3293be80181d1aefc9e9a"}, &(0x7f0000000400)=0x5b) accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60) 2018/05/13 00:43:37 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x37, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7, 0x9, 0x9, "f9c67ada08baabb6278ceef10ebc0fbb90bcb137375424bc3ef08542b8147ac778377b53d4747f26085411c0b7006c635f7ba85ccdcbd98adf02a6c62420b018473607076127d8585ca4f04122a5161a"}, 0xd8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x800000003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc022}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000c73fa8)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha1_mb,xts(cast6))\x00'}, 0x8) 2018/05/13 00:43:37 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='wchan\x00') ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x9, 0x800]) sendfile(r0, r1, 0x0, 0x40) r2 = msgget(0x0, 0x48c) recvfrom$llc(r0, &(0x7f00000000c0), 0x0, 0x2100, &(0x7f0000000100)={0x1a, 0x303, 0x6, 0x20, 0x2, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000000c0)=0x4000000000002, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/206) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/13 00:43:37 executing program 6: r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000040)={0x0, 0x989680}) r1 = semget$private(0x0, 0x1000000000000002, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) semtimedop(r1, &(0x7f0000000200)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000080)={0x77359400}) semop(0x0, &(0x7f00000001c0)=[{0x0, 0x0, 0x1000}], 0x1) 2018/05/13 00:43:37 executing program 6: r0 = socket(0xa, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./control\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="1a780d4a71f5c24f21fd22b6cfbcf7023f12595434316d73cae675f5734696bb477f652ddfa990ecc666d6bb06b5a5a66f75342b3d5f1987032047573cdaed95164118b8a1943d5bc5f362b585bdb82b88804bddee74ba83c2c6513c1268d1ecea1d9245024b55216aff3a2b6df28f039f58760cf33fb6a80b02a5aa3ea729e944d200a70833670146e374a84451c90042c4996dcb2f96431a51c968fdaa399b0391a45ad1d7733d84426564", 0xac, 0x6}], 0x100400c, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e6f757569642c626172726965722c7364ffffffffffffff6f696b6565702c7773796e632c6e6f626172726965722c62736467726f7570732c6e6f71756f74612c7071756f74612c00"]) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) 2018/05/13 00:43:37 executing program 0: io_setup(0x8000, &(0x7f0000000000)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8000, 0x10000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001980)='/dev/vga_arbiter\x00', 0x400000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x8802, 0x0) r7 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r8 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r9 = accept$ax25(0xffffffffffffff9c, &(0x7f00000005c0), &(0x7f0000000600)=0x10) r10 = syz_open_dev$audion(&(0x7f0000000700)='/dev/audio#\x00', 0x24, 0x22000) r11 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000780)='/dev/cuse\x00', 0x0, 0x0) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/autofs\x00', 0x0, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = syz_open_dev$admmidi(&(0x7f00000018c0)='/dev/admmidi#\x00', 0x7, 0x4000) io_submit(r0, 0x7, &(0x7f0000001940)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x7f, r1, &(0x7f00000001c0)="7c062c241a8a65e793efff2c1c5d555ce0aaf9a63bcebaf0d27129f6f2806d559bd629ad01b63e852ef78a584fc56db56d9532202f89380ab597537382336fe7d7602cb9123a526f960d45d97234f44db67b07b1a32a779776f3548d74f00c002fbfdc7c100f9318fc8a1a5516f31b99b9a731f9e81958a82c077511dc16089e413743a016a3e426c438b07998caa574c605183598383f10f81be0b4b712e28dbce6365eca236a22da58c6bf1cc8b72dc37914541c5f31369526bb3421441809587ae67fcb222328cd344d3c9e7d2812f34269d4be9833047f462dd071173647", 0xe0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x5, r3, &(0x7f00000002c0)="ca889f5f414e59a17c9d6eeda8d18ba5c37abcd0b02307216b0846f827bf3fb98d6307cd7f782dcaa156a651ff5768402244d8d93e38df3ea004e551970e47f5ea", 0x41, 0xc088, 0x0, 0x0, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0xe, 0x4, r5, &(0x7f00000003c0)="a4f68682459566607b8b1f830622f08f09fa5cf330192bc28ab995e248abe5cccab17bec86d4b5e2e4790e20742b090c59c7015b9d1d57ca", 0x38, 0x4, 0x0, 0x0, r6}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x7fff, r7, &(0x7f0000000480)="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", 0xfb, 0x2, 0x0, 0x0, r8}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x8, 0x9, r9, &(0x7f0000000640)="530f691f2b85d752254a0cd985a28b10743e4cd0d6d5e245f6dada545956f51e833c5127f023d4bb483acb4d1ac8e6e7ff487666c4fbcd82d7ec7c11b490b2743b6406ec2dc31a72ee7147c97c3d5049c3bbbfd66c9d65727bafc27c1f5549fac6f88494fc21a841ebb64560b878aff3d86f15db8f22e769976f5685d12cc83472fccb3f37c11a4eb19b56f6", 0x8c, 0x3, 0x0, 0x1, r10}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x3, 0x2, r11, &(0x7f00000007c0)="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", 0x1000, 0x5, 0x0, 0x1, r12}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x3, 0x3f, r13, &(0x7f0000001840)="c71b46ecc91f7d5abb5a8d65225bc3d42a70f4c8e8168e97fb0b60ef41f44f3f41ba6ca4c16443fd0afab629be30ddd095c5b87c818aa803a84c160bb1529c56a8565fe558d76baa10400f", 0x4b, 0x80000000, 0x0, 0x1, r14}]) io_setup(0xffff, &(0x7f00000000c0)=0x0) io_getevents(r15, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)) [ 105.092857] FAT-fs (loop5): Unrecognized mount option "time_offset=y;79?" or missing value 2018/05/13 00:43:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) socket$inet(0x2, 0x4, 0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/13 00:43:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0x2) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) 2018/05/13 00:43:37 executing program 4: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) semget(0x1, 0x4, 0x618) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000001180)={'mangle\x00'}, &(0x7f0000000140)=0x54) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/05/13 00:43:37 executing program 2: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYBLOB="70000000ba59da5ef5847d903de57224fdcdb833d5998518bb5c0d1c520c3006b5edf920a64655e69a623403531f08c308067c155d961e0c010419593c7b738d00000004e6cdac3993020000000000006c0364"], &(0x7f0000000180)=0x1) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/240, 0xf0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000003c0)={'bridge_slave_1\x00', @ifru_flags=0x1}) 2018/05/13 00:43:37 executing program 7: rt_sigpending(&(0x7f0000000040), 0x8) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000000100)=0x64, 0x8) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x80000001, 0x101001) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, r1, 0x0) [ 105.290347] XFS (loop6): barrier option is deprecated, ignoring. [ 105.296654] XFS (loop6): unknown mount option [sdÿÿÿÿÿÿÿoikeep]. [ 105.308790] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 00:43:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x1000000064bb) mlockall(0x2) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x7fff}) [ 105.397374] XFS (loop6): barrier option is deprecated, ignoring. [ 105.403644] XFS (loop6): unknown mount option [sdÿÿÿÿÿÿÿoikeep]. 2018/05/13 00:43:37 executing program 1: r0 = socket(0xa, 0x6, 0xffff) r1 = getpgid(0xffffffffffffffff) ptrace(0x421f, r1) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socket$key(0xf, 0x3, 0x2) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000040)=""/26, &(0x7f0000000140)=0x1a) 2018/05/13 00:43:37 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3, 0x101000) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x30000, 0x10000) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r2, 0x401c5820, &(0x7f0000000140)=ANY=[@ANYRES32]) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000080)={0x9, 0x6, 0xffffffff00000001, 0x20, 0x3, 0xffff}) [ 105.898217] FAT-fs (loop5): Unrecognized mount option "time_offset=y;79?" or missing value 2018/05/13 00:43:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x7000, 0x2, 0x9, 0x1, 0x1f}) exit_group(0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="37d8f4d04b77104acf8b1c64aa51586f8ae3e9c5a834331a04bb5618ad67933a4e2424ec84be7beaed8c47c3a29bf58ea3ef11ad33fa7d3dc56f39d3c27a054449cc49af3ab596bdb2cb66dfc0a9f8fe66b47baa13b5d29581fe97bb225735ac1959c1cb235b94002fa4a9f99717dfa27d92455fe0d997e1eb3454b92a8629379181d60f8c510ad9da72ccd23fb3575134ac8cdb57", 0x95}, {&(0x7f0000000180)="1aa83e759c3642db0b19e12727c47ba3d7149c67329fabd5ac9200826fe5681c0d9da43f9c19760f5e940431760882fb4b7f18ff20a6f8c40f96d1f00d2e62a514f13308ae15f50073bbfe6bcbe700faf866deca859275796f27f781082bf6128a0a499f3be6ddb4ea809a9fcff25b4906ca125896c2d7409b9bcd2f43608eceb0a55aadf4ee2650defb67d99bfe98f7ffc3bdc6aed7efbe104906768a5f2ab89d28d83c560a71b3db6aaee141cea775122a59", 0xb3}, {&(0x7f0000000240)="73c3e9e27983e9fddf97b8cabf32ee9a3483a59d4cf4b9f839fb5eecb9f4cd63d6476db6b8c28d6d694db981c4bda0e63ff0c72559c580ccd0d5e8d6532500e1533bdbd164a038398bd53cfd49d72fe13a5d502dbf5589ebb6ecf56951a9ec67af10", 0x62}], 0x3, 0x2) prctl$intptr(0x24, 0x0) socket(0x13, 0x3, 0x26) 2018/05/13 00:43:38 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="001a07e2fa00fb010000001400e76b00", @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x501200, 0x7) sendto$ax25(r2, &(0x7f0000000100)="c594c4335259ca3d13d7a6ce42514b8bcb44634a9d603c8b16e34ac0af68af4b7df6fdef7de73162cc804f13e3aff74fdbf220487ef83f7e2ff664a1dc43c447f509c4f665e9990690fca9d77524c818d34b48c937849206e3fd742386adfd3fcb174fa174b08f4c460011", 0x6b, 0x4004040, 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000001b00)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000180), r1, 0x1, 0x1}}, 0x20) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/13 00:43:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000000000008912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x3, 0x75, 0x20000000, 0x1, 0x400, 0x101, 0x3fc, 0x5, 0xbd8b, 0x8001, 0x8, 0x26d2}) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000867000)=@fragment, 0x8) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x1, 0x0, @empty, 0x80}, 0xffffff7d) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000280)={[], 0x400, 0x1, 0x7, 0x8, 0x33, r4}) setsockopt(r0, 0x3ff, 0x364, &(0x7f0000000300)="5805624ef4fcc569eb08505dc53af829b3902449dae5cee20b4aebd0ff4a5f571f99d76fbd666e67f3485b6d83801e04b2ad85c5007ea2392a4107bcfe9d7f4238d8fe12d196583dd528e95f102831e79103e357767f863fa92d2d2c49d6894e708a3b90c990fb9f1da0d796ac98f41d4a3c03125378ac3fa9ed0e1624f023ae199b6b60e0492d8030227c52757946d9dc2220facf2e81890b16af4716921d29860cd2b284458d83fadbfa37429ec42d0de06c7b6100455da80586dd02be8a13545975b877db78c0c93f548c957d725090c305158af19e6dca141027c94874c71c22d799bd", 0xe5) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0xfe72) connect$llc(r5, &(0x7f0000000040)={0x1a, 0x308, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/13 00:43:38 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x4001, 0x0) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f0000001a00)=ANY=[]], 0x8) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040), 0x2) write$rdma_cm(r1, &(0x7f0000000000)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000240)}}, 0xfffffe30) 2018/05/13 00:43:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)) 2018/05/13 00:43:38 executing program 5: r0 = socket(0x2, 0x8000002000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) 2018/05/13 00:43:38 executing program 2: r0 = epoll_create(0x900000000000046c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) acct(0x0) r1 = epoll_create(0xffffffffffffff41) epoll_ctl$EPOLL_CTL_ADD(r1, 0x3, r0, &(0x7f0000000000)={0xfffffffffffffffd}) 2018/05/13 00:43:38 executing program 6: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000080)=[{0x3, 0x9, 0x1200}], 0x0) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000500)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0xd, 0x4) [ 106.069090] QAT: Invalid ioctl 2018/05/13 00:43:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) connect$netlink(r1, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x4100000}, 0xc) 2018/05/13 00:43:38 executing program 2: syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x0, 0x60c0) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x400, 0x10000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r0, 0x0, 0x1, 0x9, &(0x7f0000000180)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='proc\x00', 0x0, &(0x7f00000005c0)) syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x1c4, 0x400) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=@routing={0x0, 0x6, 0x3, 0x1ff, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x38) [ 106.110114] llc_conn_state_process: llc_conn_service failed 2018/05/13 00:43:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0xa}) r2 = fcntl$dupfd(r0, 0x0, r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x335, 0x101, 0x65c9, 0x5, 0xffffffffffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fsetxattr(r2, &(0x7f00000001c0)=@known='security.selinux\x00', &(0x7f0000000200)='\x00', 0x1, 0x1) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000140)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/05/13 00:43:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x4, 0x1}, 0xc) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) signalfd4(r0, &(0x7f0000000000)={0x9}, 0x8, 0x80000) [ 106.162273] QAT: Invalid ioctl 2018/05/13 00:43:38 executing program 6: r0 = socket(0x800000000000a, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x0) 2018/05/13 00:43:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x2, 0x0, [0x0, 0x20000300, 0x20000330, 0x20000d28], 0x0, &(0x7f0000000040), &(0x7f0000000300)=ANY=[]}, 0x78) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/13 00:43:38 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x101, 0x40000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x141000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x1, 0x98, 0x20, 0x80000000}, 0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x40a0000080044dff, &(0x7f0000000040)) 2018/05/13 00:43:38 executing program 5: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) r3 = geteuid() stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r8 = getpgid(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000680)={{0x8001, r3, r4, r5, r6, 0x84, 0x20}, 0x0, 0x2, 0x100000001, 0x0, r7, r8, 0x80000001}) mkdirat(r1, &(0x7f0000000040)='./control\x00', 0x29) r9 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='selinux(bdev\x00', 0xfffffffffffffffd) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) keyctl$chown(0x4, r9, r10, r11) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000200)='./control\x00', 0x2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) [ 106.379175] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 106.396725] syz-executor1 (7767) used greatest stack depth: 13400 bytes left [ 106.476814] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/05/13 00:43:38 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x20000000000035, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1c9081, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x81, 0x100, 0x4, 0x8, 0xffffffff80000000, 0x8, 0x66a73dd2, 0x6, 0xc23, 0x81, 0x8, 0x3}) r2 = socket(0xa, 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/13 00:43:38 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x0, 0x8}, 'port1\x00', 0x0, 0x40868, 0x100, 0x2, 0x76e0, 0xfff, 0x5, 0x0, 0x6, 0x75}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2003fc, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f0000000200)="004938a7e79bf33cb40741087cdd3a80e9c28907ee4be66582ca31fc6592c4088db0a43c6e3ade45384955816d142e2ea4b838b7bf43b76955156d2b743a8c7b873e0891d08ccebe1fe5a7faa2c1ff7f5b614293969f35485ad65dbd0089f48f0b37e2bfcb836c5b6d5a34d32ba752775af101a29adef35cb8a18dbde1fddbaca171a1075e6f55f2803da702107a731b615690acc7136bbf6254d7108e76a6fa12ffd555943b2205d16911490d1369971db7c33857596be767a0c75fec3dd8") bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) 2018/05/13 00:43:38 executing program 6: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0)) 2018/05/13 00:43:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffffe1}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="92f1e3"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/13 00:43:38 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') close(r0) dup(r0) 2018/05/13 00:43:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x5, 0x15a5400000, 0x1f, 0x101}]}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0xfffffffffffffff8, 0xc0, 0xa5, 0x3, 0x0, 0x5}) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x5, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000380, 0x0, 0x0, 0x200004d8, 0x20000508], 0x0, &(0x7f00000000c0), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x17, 0x10, 0x6000, 'ip6tnl0\x00', 'ip6tnl0\x00', 'bcsf0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xf0, 0x128}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@ERROR={'ERROR\x00', 0x20, {"32887faba7be3acb242540fcc6adbe776dd2dc7e764e65d70cc80cf778fc"}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1}]}, 0x230) 2018/05/13 00:43:38 executing program 5: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) r3 = geteuid() stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) r8 = getpgid(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000680)={{0x8001, r3, r4, r5, r6, 0x84, 0x20}, 0x0, 0x2, 0x100000001, 0x0, r7, r8, 0x80000001}) mkdirat(r1, &(0x7f0000000040)='./control\x00', 0x29) r9 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='selinux(bdev\x00', 0xfffffffffffffffd) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) keyctl$chown(0x4, r9, r10, r11) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000200)='./control\x00', 0x2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/05/13 00:43:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000640)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10482, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/05/13 00:43:38 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80, 0x10000) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x2, 0x408001) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') writev(r1, &(0x7f000000a000)=[{&(0x7f0000000080)='+', 0x1}], 0x1) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x5, 0x8, 0x7, "8baab00d700d9c5f8e465f7e11456219a81fe7ec678ea2d919328536f79f5c4436358214415232f0a6c77580d0eee4e4562078d8b94ca81d82bb7703bfc1df"}, 0x60) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000180)=""/116) clock_gettime(0x0, &(0x7f0000002800)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002880)) 2018/05/13 00:43:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x10000, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt(r0, 0x3, 0x100000000, &(0x7f0000000100)=""/32, &(0x7f0000000140)=0x20) r1 = socket(0xa, 0x802, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x800, 0x400000) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000bfd000/0x400000)=nil, 0x400000}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000000)=0x1, 0x4) 2018/05/13 00:43:38 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) close(r1) 2018/05/13 00:43:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0xb}], 0x10}}], 0x2, 0x0) 2018/05/13 00:43:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffbff00c}, {0x6}]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/228, &(0x7f0000000040)=0xe4) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x298}, 0x0) 2018/05/13 00:43:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-3way)\x00'}, 0x58) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x8000) read(r1, &(0x7f0000000540)=""/153, 0x99) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x121000, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000040)=""/122) write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/13 00:43:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x640, [0x0, 0x200004c0, 0x200004f0, 0x20000830], 0x0, &(0x7f0000000080), &(0x7f0000000b40)=ANY=[@ANYBLOB="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"]}, 0x6ba) 2018/05/13 00:43:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000010ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1500000018b5c40300f393000000000080000000dabe111291874d438341856afea700494e9365516ed9ec05e4bfe96b3ca726b909000000969fe5b73ecb8453033f755a"], 0x14}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x10) r4 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000100)={{0x348, 0x1, 0x1ff, 0x3, "f64387ac49fe43e76fe6736f20673fbf0fcfb5a5536908975052ccbfcbd3cedc48d99e6246db40d12d8eb1c2", 0x100000001}, 0x0, 0x0, 0x401, r4, 0x1, 0x7, "66b2859b1fa6bb695fcb7d28cbf0c90a8068b06c93ad0b18f70d8bf05428d62fa1f073b1ad2b0e0b542da3ceee339192a68ee72dba8259fc229c234fadfa40f7", &(0x7f00000000c0)='lo\x00', 0x3, [], [0x80, 0x42bf, 0xfffffffeffffffff, 0x8]}) recvmsg(r0, &(0x7f0000000d40)={&(0x7f0000000b00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b80)=""/90, 0x5a}], 0x1, &(0x7f0000000c40)=""/223, 0xdf, 0x80}, 0x10000) sendto(r2, &(0x7f0000000dc0)="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", 0x1000, 0x20000000, &(0x7f00000002c0)=@ll={0x11, 0x1f, r5, 0x1, 0xfffffffeffffffff, 0x6, @random="b7ab68bf6d63"}, 0x80) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000d80)={@dev={0xfe, 0x80, [], 0x1a}, r5}, 0x14) [ 106.901140] kernel msg: ebtables bug: please report to author: Wrong len argument [ 106.939810] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/13 00:43:39 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgget$private(0x0, 0x24) msgget$private(0x0, 0x10) r1 = msgget$private(0x0, 0x508) msgctl$MSG_STAT(r1, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:39 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0x800000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0xe, "66ffce9a5ddcf750178677d82966"}, &(0x7f00000001c0)=0x16) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x0, 0x1, &(0x7f0000000100)="9e"}) 2018/05/13 00:43:39 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x200000) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x4209, r2, 0x400001, 0x0) 2018/05/13 00:43:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x2, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e23}, 0x11) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x480000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x40}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/05/13 00:43:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg(r1, &(0x7f0000001880)={&(0x7f0000000040)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x0) 2018/05/13 00:43:39 executing program 1: capset(&(0x7f0000000100)={0x19980330}, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0xfff}) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000080)=@random={'trusted.', 'syzkaller\x00'}, &(0x7f0000000140)=""/75, 0x4b) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) 2018/05/13 00:43:39 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4043, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000000240)={0x70003}) 2018/05/13 00:43:39 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40800, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) kcmp(r2, r3, 0x3, r0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', r4}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x2) fcntl$getown(r0, 0x9) 2018/05/13 00:43:40 executing program 2: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000240)="2e0fc798b7f566b80500000066b9ed9100000f01c166b96d0b000066b80000000066ba000000800f306766c7442400c28e83146766c7442402e28a00006766c744240600000000670f011424bad004b000eed9a30c00dbe064640f01ca66b97c0900000f32c5a59b00", 0x69}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f000073a000)=0x400, 0x4) 2018/05/13 00:43:40 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x40000000000001, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000000c0)=""/20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) write$rdma_cm(r1, &(0x7f0000001240)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001200)={0xffffffff}, 0x13f, 0x1000}}, 0x20) write$rdma_cm(r1, &(0x7f0000001280)=@notify={0xf, 0x8, 0xfa00, {r3, 0xc}}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000140)=""/205) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000100)) unlink(&(0x7f0000000040)='./control/file0\x00') close(r0) 2018/05/13 00:43:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/13 00:43:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x4000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f00000001c0)={0x90, r1, 0x91d, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r3}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x90}, 0x1}, 0x0) [ 108.023215] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/05/13 00:43:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgget$private(0x0, 0x24) msgget$private(0x0, 0x10) r1 = msgget$private(0x0, 0x508) msgctl$MSG_STAT(r1, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) 2018/05/13 00:43:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0xffffff25) close(r1) 2018/05/13 00:43:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x1e, 0x80]) ioctl(r0, 0x8912, &(0x7f0000000000)="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), 0xfffffffffffffeb0, 0x20020042, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/05/13 00:43:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000340)=""/178, 0x41100, 0xfffffffffffffffe, [], r1}, 0x7f305340401573fc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, r2}, 0x10) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000040), 0x10) bind$ipx(r0, &(0x7f0000000200)={0x4, 0x8, 0x37b, "4fa730774524", 0x80000000}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x8000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000140)={0x8, 0x100000001}) 2018/05/13 00:43:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl(r0, 0x1ff, &(0x7f00000002c0)="79bbee606616d01b396cf894d263d265cae939a6be2c0626445dae6c91bf5072c73b3dee9dd5f8367bccbe333694b8685e75b4e8980906be831b360053b02036a0642636da37cc1292612e0594f6b8fb0567ad440df85690777c200064b4b6c0bcfa1be0207dbf24c2ccdf07ce7da8dc88fe3d8de9c98fe997b81a3ef948b5f7fc4093") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)="2f9e916f88a49d34f80c6567cd48d56ddb7a596264bd2e74921e7fb8ccbe6bbc562ca6a387d1e8d5d0a6d4e99423bdad", 0x30}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) read(r2, &(0x7f0000000200)=""/127, 0x2000027f) [ 108.155569] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 108.163253] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/05/13 00:43:40 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r1, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0xa}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./control\x00', 0x0, 0x0) 2018/05/13 00:43:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgget$private(0x0, 0x24) msgget$private(0x0, 0x10) r1 = msgget$private(0x0, 0x508) msgctl$MSG_STAT(r1, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3, 0x0, 0x0, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r3, 0x5, 0x400000000000002, r3}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/05/13 00:43:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) 2018/05/13 00:43:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)=""/75, &(0x7f00000000c0)=0x4b) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0xb, 0x85ffffff, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x4, 0x1000, &(0x7f000087d000)=""/4096}, 0x48) 2018/05/13 00:43:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100f}, 0x2c) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x7b) setreuid(0x0, r1) bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000611000000000000000000000000000009500000000000000c5beba4ebba9bea3825813fb1270ca5446cf921c8e9411e68da66d1685960df27ebe1bc702f407fd58225952bf3ee2c14f2700aa894fe97806ae2a0b6ca3adecf7c72dc7c6d945b20ebbdd9bfb77b8d0dff8fdd430cf8629fc43468ee40822111509600ec024b1c45faf7dcda978f812a68e705f7e90de67c3163627c3cbcc33cd"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x438, &(0x7f0000000140)=""/251}, 0x48) 2018/05/13 00:43:41 executing program 2: r0 = socket(0x10, 0x806, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1f, 0x2, 0x5, 0x2, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xffffffff, 0x2}, &(0x7f0000000100)=0xc) r2 = socket$inet6(0xa, 0x7, 0x4) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/13 00:43:41 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb81000000000c00643ef4024ced59cc00000000000000"], &(0x7f0000aed000)={0xffffffffffffffff, 0x1, [0x6]}) 2018/05/13 00:43:41 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgget$private(0x0, 0x24) msgget$private(0x0, 0x10) r1 = msgget$private(0x0, 0x508) msgctl$MSG_STAT(r1, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40040, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8080, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000001c0)="b84a0cfb334134a497636afc6ddf8519a76bf8d8005d190e5c27949add679ee5a97815cb7090e98eebee000c5648ec921af40000000000") ioctl$SG_SET_KEEP_ORPHAN(r0, 0x227c, &(0x7f0000000000)) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000140)) 2018/05/13 00:43:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) 2018/05/13 00:43:41 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) clock_gettime(0x0, &(0x7f0000001f80)={0x0}) recvmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000001b00)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c80)=""/1, 0x1}], 0x1, &(0x7f0000001d00)=""/224, 0xe0}}, {{&(0x7f0000001e00)=@ax25, 0x80, &(0x7f0000001f40)}}], 0x2, 0x12000, &(0x7f0000001fc0)={r1}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80000, 0x0) bind$can_raw(r3, &(0x7f0000000100)={0x1d, r2}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000f72e0000000000001d0002", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x3, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c527ea83969a422c"}}, 0x48}, 0x1}, 0x0) 2018/05/13 00:43:41 executing program 0: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)) close(r0) 2018/05/13 00:43:41 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0xfffffffffffffffd}, 0x8) r1 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="11", 0x1}], 0x1, &(0x7f00000000c0)}, 0xc100) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="eb4b4b", 0x3}], 0x1, &(0x7f0000028000)}, 0x0) 2018/05/13 00:43:41 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x840, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0xffffffff, 0x80000000, 0x355, 0x3}, {0x7, 0xfffffffffffffffe, 0xaa4, 0x4}]}, 0x10) [ 109.273264] syz-executor6 (8020) used greatest stack depth: 13256 bytes left 2018/05/13 00:43:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgget$private(0x0, 0x24) msgget$private(0x0, 0x10) msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000b40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x80002000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a00)=@newtaction={0xd8, 0x30, 0x304, 0x70bd2a, 0x25dfdbfe, {0x0, 0x2c5c, 0x77}, [{0xc4, 0x1, @m_bpf={0xc0, 0x3, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_FD={0x8, 0x5, r0}}, {0xa4, 0x6, "4bae1ad1eb336c5b986b1996f9fb9cfb87b43a390e4079e2c803d3c4a5bd242ba1e2d7d9331578ef8435aa46b6defe6dc7adc9c8e8e00d97801e389fcec7e9dcc5fee85d4b96fd6ef30f533b875be20e72520465d92860918b8c4a113555b13aedea8ea39a69cbc4acbd32bd8eeb142fabd84f0e1961e10eeea440b057d529302ce0eb1371ed3d2caf3fbd62bb6f232de404e5907cd90a628c3b09a04c"}}}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000000) r1 = userfaultfd(0x80000) r2 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000c40)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r3, 0x28, &(0x7f0000000c80)={0x19, 0x100, 0x5, 0x1ff}) r4 = gettid() process_vm_readv(r4, &(0x7f0000000300)=[{&(0x7f0000000040)=""/122, 0x7a}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000280)=""/90, 0x5a}], 0x4, &(0x7f0000000940)=[{&(0x7f0000000340)=""/239, 0xef}, {&(0x7f0000000440)=""/12, 0xc}, {&(0x7f0000000480)=""/239, 0xef}, {&(0x7f0000000580)=""/221, 0xdd}, {&(0x7f0000000680)=""/82, 0x52}, {&(0x7f0000000700)=""/104, 0x68}, {&(0x7f0000000780)=""/221, 0xdd}, {&(0x7f0000000880)=""/188, 0xbc}], 0x8, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000cc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="29000000b3cb7ef641219d00a3d7cd2e1283ba5ddf6b492c8de5d122c5d2d3a3daffc5535adbd3283c511d073e40317a2b5941a94836b31e6cbd7e3161adf0dfe7f0e4a21da6ebe5087c052d5499b336f204e923fa144abd917d623ba3b805286585dd604c9d6b20f2d9f0ae50b11e3208838259f7f6daf1223f3adaeb00000000000000"], &(0x7f0000000bc0)=0x31) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000c00)={r5, 0x3f, 0x10}, 0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x1e, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r6, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) close(r6) close(r1) 2018/05/13 00:43:42 executing program 5: r0 = epoll_create1(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0xffffffffe0000001}) 2018/05/13 00:43:42 executing program 0: r0 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x4, &(0x7f0000008ff8)) recvfrom$unix(0xffffffffffffffff, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r2 = getpid() fcntl$setown(r1, 0x8, r2) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_wait(r3, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x0) process_vm_readv(r0, &(0x7f0000001500)=[{&(0x7f00000014c0)=""/26, 0x900}], 0x1, &(0x7f0000002700)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, 0x0) tkill(0x0, 0x0) 2018/05/13 00:43:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) 2018/05/13 00:43:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) name_to_handle_at(r0, &(0x7f00000000c0)='./control\x00', &(0x7f00000001c0)={0x89, 0x6, "1190ff0a80971b5b54d966e8b4b5aeef1afa5ad8e66ad439f18f475ed120aec2ef2dc93525a8ca5861352c9c3ffb24595a99dc69d9a334cd2938bb5cd0325dd2e74f6f06baa423b84fb55c53c20cc3d277a944b85eb25347f287ecda9eaae3b98a77eb9c46c5fd9ded7353267ab9018b2949bea93d7bbbae5241cfd0bc9793b9cc"}, &(0x7f0000000100), 0x400) fanotify_mark(r1, 0x31, 0x10, r0, &(0x7f0000000080)='./control\x00') 2018/05/13 00:43:42 executing program 2: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x80010000002, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040)=0x401, 0x4) 2018/05/13 00:43:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000180)) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') getpeername$netrom(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/05/13 00:43:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgget$private(0x0, 0x24) msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:42 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000240)=[{&(0x7f00000000c0)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}], 0x0, &(0x7f0000000200)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xaf, 0x200000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000180)={0xfffffffffffffffa, 0x40, 0x1, 0x6, 0xd17, 0x1, 0x91ae, 0x9, 0xfffffffffffffeff, 0x5, 0x3800000, 0x7fff}) 2018/05/13 00:43:42 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) sendfile(r0, r0, 0x0, 0x2) open_by_handle_at(r0, &(0x7f0000000000)={0x93, 0x7, "e8debda6f47680b6d298b1b1b21599729eacebfe257d53ccb71510265383ebef5ee188fc451daaaf53e7fb62ec52e63bc218284adfbc5890534a8cb3a4d084a64ce04f34cc30386d3d51e28d61620c0cfc89e973101cfbf1e2b291a198a7663cfcd57aab0fd6726155f462909bce676fb1c656fbdcfa07dc825d0449f82a84558beaa483acb4637d10d978"}, 0x40000) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/13 00:43:42 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x6, 0x55, "6b90b84bf45a4bb82165b87a024986d5c0313ecd27cfd5198e86cce71b8877fa9de5018aa3485be0cf79f5eeeab2b5c3449f87e203d085bf3c6bee975bd0b8f9246cd9206ebee46a8a7acbc250670e3ce5815f7f4a"}) 2018/05/13 00:43:42 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in6=@ipv4={[], [], @dev}}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b00000002000000df00ffffffffe6"]}) 2018/05/13 00:43:42 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) exit(0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0xf, 0x5, 0x6908c8212d6d931a, "b55b7e9af5b1dc37112a7d1e3196dcdc8b75b59f65610dbf4cdb0a3f0f930e100c96308cfe7569e36df822037621923ea664b9b74a8ea3319031342f2149de83", "7fd7e813cc69f8eb1e88ebc951be9a332c6a5fa9794c24c9b1b40a2879a768ef", [0x20, 0x1]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000380)={0x3, 'irlan0\x00', 0x3}, 0x18) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000fd7000)={&(0x7f0000000040)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xda, &(0x7f000043cfff)=[{&(0x7f0000000180)="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", 0xfffffffffffffdfa}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r3, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 2018/05/13 00:43:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:42 executing program 2: prctl$intptr(0x18, 0x20) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8273}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000180)={r1, 0x2}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='autogroup\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) restart_syscall() [ 110.527778] isofs_fill_super: root inode is not a directory. Corrupted media? 2018/05/13 00:43:43 executing program 5: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) socket(0x9, 0x0, 0x10001) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='rose0\x00', 0x10) 2018/05/13 00:43:43 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)="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", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000180)={0x80, 0x4, 0x5, {0x77359400}, 0x1, 0x1}) fcntl$setstatus(r1, 0x4, 0x471f6641d37e329) arch_prctl(0x1004, &(0x7f0000000200)="66dafa0dfb0d1d2f15b5706909f36f853b2700828ca29d95012191b5abefa1ca7d4ae065f667fdbc211eec2f432fb84f3778666051dc65fc60a6ad621e4a78b118a5d8e87652f32a3043fc980924b3e490af35a03565ed8e22aa80662853e519d9bd5761facc3209e30014af1b5b906ba7ac088e38758d2b2c5010112d603f6304c384d4af19ad51a587e7834748abc88893f08980acb87aca807c0bb4b6149459fd597da3d560520b92569f17c27fc16c") ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="2481b7d96c0c930f45207000199850d5241c2be3fa7409445d1903f8f873a03a451a0da6873df49dcb874071e5c49f3f3e2f35de0153a493172da6a266821d5e8643b52b715db570a0eb02fee7e073244ce6", 0x52}, {&(0x7f0000000040)}], 0x2, 0x0) 2018/05/13 00:43:43 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$restrict_keyring(0xa, r1, &(0x7f0000000440)='asymmetric\x00', &(0x7f00000003c0)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0xc8000, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000180)=""/238) 2018/05/13 00:43:43 executing program 2: r0 = syz_init_net_socket$nfc_raw(0x27, 0x10000000003, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f00000001c0)=0x80, 0x801) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x2, 0x1, 0x1}}, {&(0x7f0000000000)=""/244, 0xf4}, &(0x7f00000002c0), 0x2}, 0xa0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/05/13 00:43:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) 2018/05/13 00:43:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000f88fa0)=ANY=[@ANYBLOB="020400000c000000000000000000000005000600000000000a0000000000000000000000000000000b00000000000001000000000000000402000100000000000000000000000000030005000000000002000000000800000000000000000000"], 0x60}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='team0\x00') 2018/05/13 00:43:43 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x23c242, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000d40)=@filter={'filter\x00', 0xe, 0x8, 0x9a8, [0x0, 0x20000380, 0x20000578, 0x20000738], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x0, 0x40, 0xfd, 'team0\x00', 'bpq0\x00', 'gretap0\x00', 'vcan0\x00', @empty, [0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0xff, 0xff], 0xc0, 0xc0, 0x110, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0xd3f1}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz1\x00', 0x9}}}}, {{{0x5, 0x4, 0x89ff, 'veth1_to_team\x00', 'eql\x00', 'ip_vti0\x00', 'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x13ef04c7fcd0bfbb, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"a73e0c3caefa6bdf44422b74ea54eabde904abeb49b166a6d55aa271fc28"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x10, 0x88be, 'vcan0\x00', 'gre0\x00', 'syzkaller0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xd0, [@connlabel={'connlabel\x00', 0x8, {{0x23a, 0x1}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}, {{{0x11, 0x16, 0x0, 'veth0_to_team\x00', 'vlan0\x00', 'sit0\x00', 'veth1_to_team\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x4, 0xfffffffffffffffb}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x8, 0x86dd, 'veth1_to_bridge\x00', 'ip6gre0\x00', 'veth1_to_bond\x00', 'bond_slave_0\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xc0, 0x220, 0x250, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, [0xffffff00, 0xff000000, 0x0, 0xffffffff], 0x4e20, 0xec, 0x2, 0x4e22, 0xcecee7884f73404, 0xd}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x4}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7f, 'system_u:object_r:random_device_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0xf, 0x8, 0x8300, 'ip6_vti0\x00', 'veth1_to_bridge\x00', 'lo\x00', 'veth0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz1\x00', 0xf81c}}}}]}, {0x0, '\x00', 0x6, 0xffffffffffffffff, 0x2, [{{{0x0, 0x16, 0x11, 'bpq0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x128, 0x128, 0x178, [@connbytes={'connbytes\x00', 0x18, {{0x4fc, 0x6, 0x2}}}, @ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80, [], 0xa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xffffffff, 0xff000000, 0xff, 0xffffff00], [0xffffffff, 0xffffff00, 0xff, 0xffffffff], 0x3, 0x3f, 0x2, 0x4, 0x4e23, 0x4e24, 0x4e22, 0xffffffff}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0xc5, 0x8}}}}, {{{0x5, 0x4, 0xc, 'rose0\x00', 'veth1_to_bond\x00', 'erspan0\x00', 'veth0_to_bridge\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xd0, 0x108}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="81e50c7a6405", 0xffffffffffffffff}}}}]}]}, 0xa20) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000200)=0x2) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) accept(r2, &(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x80) recvfrom$packet(r0, &(0x7f00000002c0)=""/86, 0x56, 0x0, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x800, 0x6}, 0x1) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000dc0)) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000180)) 2018/05/13 00:43:43 executing program 3: socket(0xa, 0x1, 0x0) msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:43 executing program 3: socket(0xa, 0x1, 0x0) msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:43 executing program 2: mknod$loop(&(0x7f0000000280)='./file0\x00', 0x2010, 0x1) r0 = creat(&(0x7f0000001b00)='./file0\x00', 0x0) fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYBLOB="d805f2b81cb0db77373100d3c2eaf7435f6b9bdbf136e6b2f0f8befcf80a27e416bba4547cc2dc190783d8e4e94e064ae95ed67c6827231fb9bd1214db8c"], @ANYPTR]) 2018/05/13 00:43:43 executing program 0: r0 = memfd_create(&(0x7f0000000180)="776d616e70615750bd6ada48880547b0961c6313a5e9818e9c77ca09522283014931eb109a64a97491f758afb02509b6886d0ec466d50e7bfea036578d3e8852db333fa08d27cc35b5aaf06a2ff877643c", 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x200) 2018/05/13 00:43:43 executing program 5: waitid(0x0, 0x0, &(0x7f0000000100), 0x81000001, 0x0) 2018/05/13 00:43:43 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000040)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x800}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000082fff4)={@multicast1, @multicast1}, &(0x7f0000e81ffc)=0xc) 2018/05/13 00:43:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) 2018/05/13 00:43:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000100)={[], 0x8, 0x1b28, 0x4, 0x27, 0x9, r4}) creat(&(0x7f0000000180)='./file0\x00', 0x80) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x187, 0x0, 0x3}]}) [ 111.726104] kvm [8146]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x187 data 0x3 2018/05/13 00:43:44 executing program 3: socket(0xa, 0x1, 0x0) msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80, [], 0xe}, 0xffffffff}, {0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x855f}, 0x10000, [0x1ff, 0x0, 0x9, 0x0, 0x2, 0x9, 0x4, 0x400]}, 0x5c) sendto$inet6(r1, &(0x7f0000000000), 0xdc05, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/13 00:43:44 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x0, 0x543}, @multicast1=0xe0000001}, @igmp={0x8035, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)={0x0, 0x0, [0x0, 0x0, 0xc84]}) 2018/05/13 00:43:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000480)="eb3c906d6b66732e66617400020401000200077000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x1, 0x0, 0x3f0000) close(r0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x4203}, {r0, 0x20}, {r0, 0x1000}, {r0, 0x4000}], 0x4, 0x100) 2018/05/13 00:43:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) 2018/05/13 00:43:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000240)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0xfffffffffffffdfa, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/05/13 00:43:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) sendto(r1, &(0x7f0000001fff), 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000cea000)) sendto(r1, &(0x7f0000000000), 0x0, 0x40040, &(0x7f0000000140)=@rc={0x1f, {0x0, 0xf2b3, 0xe2c, 0xffffffffffffffc0, 0x7, 0xfffffffffffffffa}, 0x9}, 0x80) 2018/05/13 00:43:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@remote, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x1000000000002a, &(0x7f0000000000)={@loopback=0x7f000001, @loopback=0x7f000001, r1}, 0xffb3) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r2, r0, 0x0) 2018/05/13 00:43:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0x1f, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) membarrier(0x1, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000000d0000000700000001000000000000000000000000000000010000000000000000000000000000000000000000000000"]) 2018/05/13 00:43:44 executing program 3: ioctl(0xffffffffffffffff, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:44 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000580)=0xffff, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000240)=0x16, 0x4) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0xffff, 0x14000) getsockopt$packet_int(r4, 0x107, 0x1b, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000340)={0x32, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25, 0x0, 0x4d}, 0x2c) sendmsg(r3, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)="28cfb5b4e1ae7150819b5a38baca7eab44", 0x11}], 0x1, &(0x7f0000001d80)=ANY=[], 0x0, 0x4048000}, 0x40) clock_gettime(0x0, &(0x7f00000005c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000600)={0xf858, 0x46fd, 0x5, {0x0, 0x989680}, 0x8, 0xff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000004c0)=0x9, &(0x7f0000000500)=0x2) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'gretap0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) chdir(&(0x7f0000000300)='./file0\x00') getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) 2018/05/13 00:43:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:44 executing program 4: r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) close(r1) dup2(r0, r1) 2018/05/13 00:43:44 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, &(0x7f00000001c0)) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x5, 0x0, [0x0, 0x200001c0, 0x20000560, 0x200009f0], 0x0, &(0x7f0000000080), &(0x7f0000000300)=ANY=[@ANYBLOB="7ebbf65e1261d98203e6404bddbe7e3627442eb26d0ee9f73a3894d023f020f3153155be472b0d23a3c524865e268c8e03de913ce0bfe73b5e86350e68d611d13ef710986e24bc086b21be00d154104f6b55937164d9e4b6caffa16605edc5fb7ec55a7ecda0ba6ce2177e9399b2b939b23f1ad739ae39c41ee98f3c82fb54250c3dc0a33eaacd879b4c7f2f3b5f800912413e28342a79c6f02a311001d7b2ee66a6de67ab4dec506dd84e3fbc632b553fc2b4505a05286a52eae294d600aaf488eebf5a5373608ae6faaa3c4d0897e5e4aa2f66b97f888e3edd77c0a6b671d13548ae56034a75399509"]}, 0x162) io_setup(0x100, &(0x7f0000000200)=0x0) io_getevents(r0, 0x3, 0x3, &(0x7f0000000240)=[{}, {}, {}], &(0x7f00000002c0)={0x0, 0x1c9c380}) 2018/05/13 00:43:44 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2400) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x1, 0x0, &(0x7f0000ff9000/0x3000)=nil, 0x3c06}) [ 112.614635] IPVS: set_ctl: invalid protocol: 50 224.0.0.1:0 dh [ 112.662754] device lo entered promiscuous mode 2018/05/13 00:43:44 executing program 3: ioctl(0xffffffffffffffff, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:44 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x2, 0x2, 0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x1, 0x31, 0x1, r1}) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x4000) sendmsg$kcm(r2, &(0x7f0000001540)={&(0x7f0000000140)=@llc={0x1a, 0x33b, 0x2, 0x1, 0x5, 0x100000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="aa2793a1dcd6e7385932d87af9d7330641bb3d9b897bad74937743dfe4370f5d05051beaca77b282e3d67e07b708f647a194799a8fe3c2bf33e9aa79f765139ddd916e61caa0e16902678ba10e74cf20f8477db554032bba5a1c5ccc1511bef8ce3e71dd3294eec2fcc08c5bbbd0f81577927e2a2e905e6bc2d565f5730234356bd185641cf62e86a403df1adc3bed001f0cd26c4eed1bafd346d276f42da6f195f2042b51ee2e389a5e242c6c8a6f811e01aebe734cf0f1505d3fe8ae5ef2be327cd80f1e75a7fe97a02825d279332b1380db3512dc6a438e5d6ebecda407585945e83ebf19dff6c6df92b98cda38bb1925438336644fa8bdec22290307b77d1a9db156dc95dfabaa24ba8292c5d9edacacb585846c5cfe8b5a120f58246f08918c62ed4aaa41e22f960e20ff970ad5d81b6e8e3c88f20113f0edfee3bde6bff022d8ac75ab82a04eef7dad0848c8180305ba4e14228644e87a67b292c7f0672bf0b0d598ad522ad4ed4904689ee921198b905ac86207e2fc06eacd1fbc97d78237c6593e04a7cebe76c5e5b7f927fcb78710b8a498c0b77f9557b6074dba6519a4e5beab19322a959aaee75d42f531dee904e572b4ea0593c5273e52aa725a24abc50c1b857dd94ca5de5afac5663b5ce7c13747de5d86280ee968c7c352e6e72a1751abd5d3668a0acc26986c1a15e49edc54e2c15025b5d736aee5d45c5774f012803ecbad3b0aa7ffb53dbd21140c7c128f21974a0f2ccd70052ff88b55305f596a3d710afe1e38830255291db9401471326bea21fcc851b4cdba0e577a43a4a04d3d3c8f8aabf3830f102008bd8178d09198153a7ef488eb67ae9be3734097a69724fc5adf77c0f56189c5ce3122688b39514521e6a118cd2d3c77fcef2734755bd27be4eab87b0da1d51504396cfbd2553c00c3dab768efbd4acb96058e26e9db588501c31e0b37662ad76eb2ad975a3ac2d6d48c47f166c4f81b3bc4704fc6367a6177e6c52021e20e4bc0e9eda3d6f49d79f03fafb29a515c2ffbd20ce24cde2d766502890828c5a4b4c371f3b996663fc685a6ac5c81c0543f5daf07e8ca2d4211f9ea83d903a23955557a5922af85cd2ebcfe994a8fae132f7b5490e48b3105c996e1af55f2427f62249fd60b956c46a7b5995b8df751a65d8176fe2952314b4ae1e8db5b0a41a7f3ca719f8627d6b28ce44c76cd1c8617c79e235a32cfac2777c0e5a3ae0a7e2c88898f1ff61c2a0380fae63a89cf4d86f9ce5fbe8556d6e39328517caf38cdc5464cd50a95c3b1e4c47cf7daa579f05ebcd5f45c44a84700bfa012ca3516f70612e49a0a4974fefedfcae93e86bdca2d1a3e99a25d6df2e81500a87a90f6ce62e13c544f00aa8f99824373edb0ed419fa6224221b3fc14f84447aeb57497524b842cb35a1d9af076ee2de597e1be30135e1add16d978418071f01a415b44de0249713b990bce3de22c168cb0ab17564dabb07a261e2fca0a4a0809a377a48a74796bd83b511cd30f624fbfef99beba06d1490bc9ee5c41411a0d40a328b390bdc1726615db7d35f29b7096bf110af015034a3f61b20666a15fc8eff376825a4438dbaa9f6dc2f1447286edb213b43977b7deb9ef7960599c0e7f181ebe8b2577a3b20f742fb7c1c0058ff1a2317df3dc1dc0907aaae201ee734e27ea5db58a116779566d2cd6405c3b3e959ab59cc593e9862531b0e098fa58be42aa33e84790fb4c61022d97be3809fba1c047be33455fd06489c55c7c0a7d6cfceefa52c357a3df8e3ef3093914bc1fff17a432e11de189bad943f9f37677b14bf0cf47e8078110c77470143b1854fe370ca71f3cfa3d0de18a6042499e5913dcacd28d26a10d959d1dfc12cc43fb89b7bb3dc901b96f4b78bb872f4a497564d9c7185e626ec9423cc55f549c07c7c1ba9d24e907cf1a717a4fdf08bf47ec86f46fc3b444456b7ea3621037d4945d5d61398324958ac08c6c8f2b9ec7bbdb533642a556339c9b57b4c585e5a70052a7dba6160f3282f81ab138c761030ca1ee6b4dad7225e6a68e6017a280948ed3bfc5f407e4cc51af8bd4893dd9feb81d20e143a534c84d1c79a61b4ddbe319f53ff9cb7a816e415f5b0ae658047b51605a7851f915837a9234dbf94c774041877447a168ebb17f2c983cd2e73b09f8b5cee9342e9b38f4017c93034d42f7d24061efd2ad9a7503451bb324e162fc5018fd78c80375821e37915de235efdbcbe2cd008d9a132dccc350b75119100a118ba93e2c538f1486e622a5955578a538765afcba864872c089a658163ea1d40ef8e20215e103eb5141550a851e1debec5e79369f861901f0f5e5a5c291da421e9c6701d8de0d980ff598c8bdabffae2a0a9b43cf005f5c04e5a720a222c627c10d924a0359a6ccf3f45f2f8cb5fd549f7d37ae7d579d872931e6ef131e0822f456c2b33b776228052d592b414b2f1e703e0ad3f5f7deab802cd6681f7ca777f2990e5eb7579ff812f46ed03a9e1ac480e151fda9ceecf1a03b22ae85dc4e66b390ae5fa557f2fd19f8830568a9289745374a689fd1f32e227b26ad44e4e63c5091820b23baf52a714fa71de1bba09b054cbabec08636bbe1ef9b1a223eb2fa5938debcfbdf5d6ad1ac518eab5a5225c6308ac1e25e35adf50fa1fce98f49ee1deac24acc026f50f4d1501bc82a7ab9290c30efaa351dfe295e22e06ac867bb44ff3b26092dacbb0f859302a1d45d1e3da754233ea1e0c7085b6d5350edf548238fe3635c2e63ce2647226c80f7beceee83c82f6fec6175e7646eae0f957544402572a672329ce3f2a7d548004af29c8052b7fc375f0dece8919ae857df12eaf9c3744d784c2a7b46d7e19bee0423a7ca9974b474c68a22f12ca5a7979ba226666f4d9eab1cf4d2982f9b39500671dc397355a367892344aca4cc0c4342a7e0b566198e0dd49a404b9b2142fb1fc800318f8a4e85a429368acc5a8e75e536f2fc60c40cb7d60ab14d16ca95679a7ff381ce7f8024e791dc9769e82476e6644bdb951abfef7e962aae71a3a54a2b871c2f7eda94f8667872950f8575fd2b26cad22785f9f21fb73c35bbbc04165aa4329d1200c8c01c5a797e5f3ce41bb2df6eaae6e68076ceb566ae2a0103a9c8932dbf7e8c9ee9a4a02457cd9f38ab21ccccc7d085de1073d8b2b73d6ff4cc2c8061a3b95c122d8b348cd9d84c97d9db8c1039e75390da44f81de2805a5893568d3cf49407444ed8a92f60edf884bdb42ce5b55ce4780d1a937e16505c315c95f041a49e1dcbf649a31d047e1fae5758286532fb27901ac9b1297105cf0e577260171fc0390e85ec7f1b6d210440bea297ba9940ee41a6249c3b2af89d952c90aab7d44e5e6edba4c7abec6fc45071b5003283302d25d716e4aad51b6f51cd9e7ea98225fdba91e2acb9a5d41fe7893068d7adb189fd4fed91e9c23d2c66319dc72c178ce6467f29db992cd1d6de43c855fd6b7ccefca81d872b25d0ede73f6ed8a69f35a8c8deab7bab754f26eb92f2b6b01881c858a158f494f6a8e8686325daf6d9f8bf2f132e720211d91ed9bd34e7c560dedf653fda4743126cdaee6c37fac9b88d0a9231ba0c00784fd4aa45899eb1cbd8f76372b1a7cf76835a787b7c821a687d8b54656f907be285fe6bc7d1d9306716458ffd922c96c4d9c71ff949f5a9b7eaf85ef028b69aba0cee27ed6a5c59db940db25bb067c6f24ebdf245e24a61530df4620830468d67cf9f3431cfb6102721ed098acf7660da88a91557e29239a6d8d395affb5a904ea227b293747e330f9bb30b8e2b23f754c6161b0651319a6738000ea278241bb51dcba24b688fc38cdc989d1c8ada28aff6663e79c3bcd7cbebfcf2e339fa1e950df463cea3bab33bb9f5984675d62a1d18f470161a0ee52ff216c1bf19cb8aa47b1ee59489f0ad1d5ef1b24fcb6ba7bdcdde3434616785d761a79f829a53c5a34f51f6a14ca5a4b09e0d8060e720ba2b7a537d72d9b65d2f5776e10812d5ff9c16bc0699484849ebee5c9cc73d2247b8517acb9747337ceac328721b311f056e1170a0fa865a2f900a7ad2a3e845981b1564817d7ba751eee3d85b8b04dfc8b3ead27ba671c700bd3786027d9cae5ddec301fcca21105bae44ede3522eec7bdff936016e7f48c435cd69ee5e6124cc961eb07f25f48c9ef348aa39f80d4690195807d5be9e0ccada557aa6333eb34e1452b2f833f6206411eb4b7441e435c6987447d8f379f53f07f910d409c8e4d039045fc2024c4c3cd93974867af32e7bff3d007ea17ff1bc97b8ef65af51028ec7d1e150825bb5073903a571dc2a65977994ac22fd895fd201a55d4fbd09c678969137916579f345d95966ec2cdc93960a5265e6702989cfdff8b0183afda7cba7847e1f2b743e2141ab1d70cb39403421d62b37ff7f0d945bc929684c627531724900ddd7f55012bc9b9dac8dafe9bee8efbfa90b1b2c7229e6474a0c32d3564b0e634df7298c307e498beb710d1791e3dd2fc8cea3517771f3d4ea767fc5b154a619304a6429ffae2d2c5a1715fbdfd884469ee9814d683201fb05ea5fd339ded74a4cb708ff5fd8cfb782d77acc1b1eb487e3c7e9074786fef4d643b845104e428a9ebb85b39c18db8ebfd06458337261b7f23681805cd88c4502b19eeb8242155806d0d21959f498c791ddd36db8ac93742db9121f42e4d2a1c2fbb653158ee0d225e5b9602bbdfe984189b7275b868bf505341f2d2ffecef1ad610306b0aeffc37c007f0fb9c1f5b9703105884c46c66a13a91c215b80335e6d3b37e1fe01ff0b60996605e4f50269ab03a0281880c43fa2297d9900b0ca1cfe93ad6a14383b6d3182c1795bcaa0c74f5de231706c0814fc953f73781edae653299455cfe35da8c61001203b3b9966f01c958433c3c54714b6a593b90a2800cf435cad16f43c06c31990d33c4b0b5c8609c9288724b152f1be7f09bd975ed1351f85d7aade20b15104d744b58c73e247042f33240a8543f91e034ae86a82c9ed21f530ef5123e0dce6c31f74a583c63d10f82f05db49eb16a5dc9df4ae6e3ffbd09122810b5e8ba723d977302d2f46e3a6317dec89d5b8c69edbf96824ced3a1096d886160e54df752815c066873546ca0907e05edaf7d64fbf23ba672b15a68c13494501d2817ed6f5e245b5f25a43a97a1ce5b92ae2208e9f939068a535227b5c919bfa9b755a41b1dc2735a17b749da274474679e22dd5a0c9158537bb8014d05add9f4eb274071d361b5233c4ab28d69c876a60e95a8461d957c056402b35391c7f77dc3a21f0906b75055a7d48d7f2c1b9606b3e611df4503fc22925669b8dd1f749687fe491a4aaf8707234943423617ba870ee97ff5564fb6a9615e58c6c9e088cb23b68e5d4703f91696dce0021cd4097497c1ca5e342b5275a088b09de4310edc2695a21fa43b75c366f116759dac4036934252912a21fd2f2205899bec41cc2e1473734c52771243b38ea30562a0fbc217d88478d2dd3493ad75060a8c13c01b46b54d37154b2f3f3943383b2fec40e39155d0008ea1082d00e79ff1ebb65d3b65d307c24a24f6052294dcdfdc259f4a9ebd8ac3494cc1424bc4194ce1d7f2742a1a225d69c6524d0cebea07d551f49f5ffed05c922fe1e881a986e96f68c976b16f2f0f4b028b7e6f1005537caa47bcbc65cc9da307671a71a5683bea4154d173e569d358a0ce9deae2b34be94d8c7caa8394898dc2ce61ee7772d79806fa1830d4fa8116918a5010517aee4bfda34d12386d", 0x1000}], 0x1, &(0x7f00000011c0)=[{0x48, 0x11, 0x3, "c9467a5bdb5b3171765dd226927ac56c55bf2e1753222862d3d3959b109c4c488a61e7e54729d6e0ad7011690ab9cf104c5271"}, {0x68, 0x19f, 0x7f, "f21ea3f4bf47984682b75aeb86fe3a91ee09075c5b29d40afa9e7e3413c95db0f89f6e3879a977bfcf3773e38ed16ed74032f32b72e3bbb249c5d8c49e49673e868597950f0b2050b53496b765a9cbe7c5"}, {0x18, 0x117, 0x5, "a875ad"}, {0x100, 0x1, 0x10000, "8f068cbb4127b8cafa7899ba582848528cded196c5ce6d3b53ff116181ea6016617fd2ba808f7f5fa8f2f351407664b0f44955eb2fb9f9c34277a3ebf568ea43e60aaca004dca00fac09add91b18169297ef52c3a50cb5437a67f0324273eb4056b5f7a4e54c5946397d2c8c3a205f2e9309b33bdf709a3902ddbe77329ed2af69f71dd8de47b307cf984a67da9d798c8a0ecf6a30d39a57dc7008006ad97a90517871eea3cc6d40c58ae06e52f372eabc23400a886b30486d149fa97b00654ace608f95aab1759ee78ce2c0caa4ca74eff13dfd7f7a133b0554a66777c45bcdf6fc537bca00ea62019e5d1b0e"}, {0xa0, 0x11, 0x80000001, "030c573fc62c60c8507246e0b0dc0bdd090071864cfcd0891a8fee2cac2ddd1505604ba07ca34d3f57af73ad75a2f40c85f2bc9c25cb362158ad43eb06626772d3d20d16aeaa3cb6fe01353ff3050bed62a17574488798cc2b68b4328a73446a855e78dde8661aa2110600571721b7fdff37cdbdcfe57b535bc75b60e0cf8dad18ac63965f92c12ecb7deb"}, {0xd0, 0x101, 0x0, "61a011586e8fb0764dae20006d44e8f12f03dc9a6049597cd13ea5efa875335ada88b268dd902b54ff368640e5bbca8464e9488e4ad3844dd786089b2cf3cca362391e63fca031f6f90000ce7129eaa08478e5005b47b64f8b5f8e776139de0eff3c62039d03130052dc81a5921c63a7286c0c3e4e319cfd83ab950a68b3699b365a67cea75aaa0e8d047c7839eb30c3bca0c08e737cfe1b041d48f98bbe84385596052f7411f7dde17a911d88cba7451beb56ef65a994d14a2d14c461242a47"}, {0x10, 0x0, 0x1}], 0x348, 0x20040050}, 0x800) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x3, 0x6}) 2018/05/13 00:43:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x0, 0x0, [0x2, 0x1000, 0xffffffffffffffe1, 0x2f0b]}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="bb7533825df7ef660d35c3f654449443ad40e87c005d09ff85a477d17cca93fd875e20510c02a0a0df365576a77749634e36e66ee5cfd1c0bc3a4fab92e5e10f07d6ae4009bdb3eca9b88037ea7c7c"]}) 2018/05/13 00:43:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:44 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x40000000, 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0xbfb, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='veth1\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x100000001, 0x8, 0x3, 0x7f, 0x4}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xe438, 0x4, 0x6, 0x4, r1}, 0x10) 2018/05/13 00:43:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14a10000000001000a0000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = dup(r0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000100)=""/165) 2018/05/13 00:43:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10084, 0xa, 0x0, 0x0, @tick, {0x0, 0xfffffffffffffffd}, {0x1}, @quote={{0x9, 0x8}, 0x3, &(0x7f0000000000)={0x6c5, 0x800, 0x8, 0x5, @time, {0x8e, 0xb01}, {0x3}, @ext={0x0, &(0x7f00000008c0)="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"}}}}], 0xffffffffffffffd3) fstatfs(r0, &(0x7f00000001c0)=""/173) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/205) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/05/13 00:43:44 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000002c0)={{0x0, 0x80000000}, 'port1\x00', 0x48, 0x10020, 0x10000, 0x1, 0xfffffffffffffff7, 0x9, 0x180, 0x0, 0x2, 0x5}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_MASTER={0x8, 0xa, 0xd}]}, 0x30}, 0x1}, 0x0) [ 112.746749] device lo left promiscuous mode [ 112.757163] IPVS: set_ctl: invalid protocol: 50 224.0.0.1:0 dh [ 112.766009] device lo entered promiscuous mode 2018/05/13 00:43:44 executing program 3: ioctl(0xffffffffffffffff, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) [ 112.816847] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/05/13 00:43:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socketpair(0x2, 0xe, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ip_vti0\x00', 0x4400}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="6e829354f1d75b3e73816e135e8d0dde", 0x10}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/13 00:43:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="140011000049167060017aa42529f92f7ed8087650516c381ab702ca0b2e6b59f4e63f0157aaa10ffd4f45f2383f83a8f776c93819086efba59d86b50013df788c1365b3f5eb6b51b1570c5605e60b60ac3755d8d0d1babe013d75cd7996e73452d899307a3abcc600000000000000000000000000000000156e46e1aba767ad97d418156121d48bcb265776d82ec42b2e1300d6bdf557382e504dd20585de5d21270b50725ac1b3256bce034d5af085d6a19011815b0000000084bb16e2ba0e5e7de93d171dbe32a44cb5be202124159062ddb69fc8655bf10438e886dce6a1bde0e2a471b6a29654b62a7232429ecf56884300a9f309a2225f420fc84c638a2e56d830b5d3cb1859569d6681fcbbdcbc8397c004e23f3a40ff9d05e0a694000000000000000000000000e9be6cfebe6769687b68ab95c530355773f13b896f55eb2ec08543e5d32599522d2aba47"], 0x14}, 0x1}, 0x0) 2018/05/13 00:43:44 executing program 1: r0 = socket(0x2, 0x80a, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="04000040", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000b00)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000b40)={r1, 0x34, "cee950d327455b3016712b6c28c9124108f907b0382feff1100ddc2aea2415aff523914c477eeff6cd91ec2042f9860f8639b050"}, &(0x7f0000000b80)=0x3c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000240)={0x800000000000000, 0x6000, 0x0, 0x1, 0x16}) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000180)={0x0, 0x65, 0x3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000380)=@nl=@proc, &(0x7f00000002c0)=0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = add_key(&(0x7f0000000280)='logon\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="2783e3974f53529e8acd912b0970b93de261f3bead8c76f7139d4198ae8e7291650645a75fbd0c1b5860bede367c27814b4b5289865734d28858b333ba2e70bea0bc530943989edfded015129a9c1432c12921229c811685eab92716440c74b414bcc37bf100b3de186f4d9be59936665116e4e201feb8bd2b53a1fb4345e578718124039d754488e162a0970d54ea4115c93990da72b2483e1151257a0af83cdb9c4c961605645632dee6de8313f798da4086fbf8fe4cb740d84b1cc161067e26a5a3027ba340a9e02a6e740cc999f2e63bf1017c4b0e5512e7", 0xda, 0xfffffffffffffffc) r7 = request_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)="2e6264657673656375726974792f6e6f6465766e6f6465762d656d30707070313a7b76626f786e65743063707573657428242e6d696d655f7479706575736572656d31275b7d27766d6e65743062646576d62125707070306574683163707573657400", 0x0) r8 = request_key(&(0x7f00000006c0)='id_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)='uservmnet1]]\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000780)={r6, r7, r8}, &(0x7f00000007c0)=""/135, 0x87, &(0x7f00000009c0)={&(0x7f0000000880)={'rmd160-generic\x00'}, &(0x7f00000008c0)="d1887d6f92f139e7064864f9c63f6c449d0f1d49fe97ab10004ebb625c6ea9acd7128e29e197639d4955baa9bbc546082317f637f83eab4b3ba911551f6bfc3e5c10cafe574eb0c3ad33181054ce06417c01008e961cbe1467317c494c8a2db7d95698bbfcab5e59feacce7bd0c441ee8f3f972cd93ee3371246ef51996f5435c80fe91aa4c37916bf302d1850743952852406760f0f9a048434224ad43459014ca43d847c82d28c3bd540f9ec7929ae2441bc1a65e8f151d703f792794c25d6cdcf6219a425e13e764fd93575acc79b5abeb1aab355fe4678c7b4c1ae8154edeee3", 0xe2}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) ptrace$getsig(0x4202, r9, 0xfffffffffffffffd, &(0x7f0000000a80)) 2018/05/13 00:43:44 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0xc0a85322, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000200)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000340)={{0x0, 0x6}, 'port1\x00', 0x8, 0x10, 0x8e, 0x4d, 0x3f, 0xb7ef, 0x1, 0x0, 0x3, 0x8}) 2018/05/13 00:43:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:44 executing program 6: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xc9be, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="eb3c90716d6b66732e6661740002047c160200027000f801", 0x18}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x40003ffd, 0x0) ftruncate(r0, 0x97fd) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) ftruncate(r0, 0x6) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000100)) ftruncate(r0, 0x8000) 2018/05/13 00:43:45 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000080)={0x2, 0x0, 0x7}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$inet(0x2, 0x200000000000003, 0x1) sendto$inet(r2, &(0x7f0000000000)='\vM', 0x2, 0x1f4, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x4, 0x2, r3, 0x7, r4, 0x2, 0x20, 0x6}) [ 112.992169] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/13 00:43:45 executing program 3: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:45 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) socket(0xa, 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) [ 113.034649] FAT-fs (loop6): invalid media value (0x00) [ 113.040073] FAT-fs (loop6): Can't find a valid FAT filesystem [ 113.127309] FAT-fs (loop6): invalid media value (0x00) [ 113.132858] FAT-fs (loop6): Can't find a valid FAT filesystem 2018/05/13 00:43:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0xc020660b, &(0x7f00000003c0)={0x80000000, 0x0, 0x3, 0x2, 0x8, [{0x6, 0x5, 0x3, 0x0, 0x0, 0x1908}, {0x1, 0x8, 0x7f8, 0x0, 0x0, 0x702}, {0x5, 0x1, 0x7f, 0x0, 0x0, 0x1000}, {0xde, 0x5, 0x1ff, 0x0, 0x0, 0x1009}, {0x7, 0x6, 0x4, 0x0, 0x0, 0x80}, {0x5, 0x80000000, 0x9, 0x0, 0x0, 0x4}, {0x4, 0x2, 0x0, 0x0, 0x0, 0x400}, {0x7fffffff, 0x2, 0x6, 0x0, 0x0, 0x1004}]}) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x80) write$binfmt_elf64(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0x21}, 0x6}}, 0x800, 0x8}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x80000001}, 0x8) 2018/05/13 00:43:46 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x2000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xfff) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$LOOP_CTL_REMOVE(r1, 0x406855c9, 0x0) 2018/05/13 00:43:46 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1000, 0x50000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r3 = socket(0xa, 0x802, 0x0) vmsplice(r3, &(0x7f0000000240)=[{&(0x7f0000000200)="cfd9d532d912fd5b72e64889727fcec772975940496dc6985727eef5b1aeda7dc3318000521263c7938096ab7bd932bff7b31df606b856a4504501b0a575", 0x3e}, {&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="75d9f6d7a848471e451dfb78bca7da804e7321daa8d658182db1d0b71b2fd885fbf4c075caefb823fb990190b280e0917c57ccab81af78decc16db5974dbe85c8eae3ec3046c1562abe4b549d6ff267687f698c58de577aae71790dbc892e920592ffd4be53a4cdeac086f79e71727ae8d3ff1a9956a2cf3a09394adeeb44fee14f8a6077c6cdbef9edb5d5fd7c6b0", 0x8f}, {&(0x7f0000000480)="26b0e697ef45736abf66a401efe46e5f2945cd54444314c58f28edc14a8f994aca612fbf0ee3f636dab742f24a725b103e7d6367b8d2b4896f9efbc1b994302d5ae929cbe286f183e260f904", 0x4c}], 0x4, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) msgget(0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000000), 0x4) 2018/05/13 00:43:46 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x100, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xfffffc, 0x84132, r0, 0x0) mlock2(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2040) read(r1, &(0x7f0000000040)=""/77, 0x4d) 2018/05/13 00:43:46 executing program 3: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:46 executing program 0: unshare(0x60000000) r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000300)={@multicast1, @multicast1, 0x0}, &(0x7f0000000340)=0xc) sendto$packet(r0, &(0x7f0000000240)="afd44ad3adb022bf32570dde4b6a31709be984a1c6c51699d0b5be27030a87e4ef97d7707fb7f02f283eb5dedde962403cf3cb6d4075d599b8a9ec4e0394e242cf1ac8ab4e0492001757898733407512f5a62319636837aeb9ac6bbd752a1d91d3204ed59720300ba854813784ce153d7950f35f30771a3788f52eac870917bd4a239de637ce495d5303e8d15225b2f3585976bb958676", 0x97, 0x0, &(0x7f0000000380)={0x11, 0x8, r1, 0x1, 0x400, 0x6, @random="4a56dd61fa61"}, 0x14) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/if_inet6\x00') sendfile(r3, r3, &(0x7f0000000040)=0x17, 0x100000001) socketpair$ax25(0x3, 0x3, 0xfd, &(0x7f0000000000)) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000100)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/13 00:43:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x44, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0xf903000000000000, 0x1}}, 0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0x8000}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/05/13 00:43:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r1 = socket(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) r4 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="f0aa5043865d2efdfdcda94c74a6bcc0a75986fb0cba64675285369e25c466c7c56aa2857e8a1dd163165821915a91d07b9178bb759adf798e834a009010e1c527a1a8df26a86a243ed4eef996d050daa4e22bd787894e82adbdc91e5092cb26e0fbf2487bfbf25c1e85373fccd3baa7a3e177b56a8bfc513b2b1eef12dada71c9fed840e7c49f1a85af86ad708b067642cad36f", 0x94}, {&(0x7f0000000280)="8d98ed3d051b99805f5c395201ed55f167aa6294e2b58c6423265c4ee6e29c8826b62c0eae989a6311980f90d19cd71d8fb85a7498f7a15750d0579b6489e0138515a0595b22cee8c344e2e0915a5b0d338295f8f205faea93c69421ec31e8883f1893f0ae765ac230ab9d8d9712a3f0dbc86f9118a48dbe1b24a1f1a134d9f633a3704b6e2c20dbd2558bec08a4c714cfbcddaa78", 0x95}, {&(0x7f0000000340)="fdb94a42e800903a29ab9999965864225472a54afe2f24a9129eaf25ed2ec90a7d99df7e960ef0ac02d1ad0265f11edc28b37d318cee107ef8839b8afa94ba80927ad7a73f6e2df3f29d558fd4498e83425ec649bdc6ff1388cd02a9553773baf5476dbb2b3a4394ee444164318f98dc280bd311b774a51e5addef6f0855af60e37ab991a1", 0x85}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20}, 0x80) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000005c0)="42ade869c51e8c5b85704558c238757edfc6358766ac7f76828c3a76507b58a559fe6277dd0e3e44dbc9b48ab09c9de98594eb6942d14ab1885f57501fc2564c0e5ad1") close(r6) r7 = getpid() syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x10001, 0x40) syz_open_procfs(r7, &(0x7f0000000040)='comm\x00') 2018/05/13 00:43:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000e7018000006a0a00ff7ffff6006118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f00000005c0)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000d50000000000000000000000000080009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xfef2, &(0x7f0000000300)=""/187}, 0x48) 2018/05/13 00:43:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70960d6320730600000000000000636dffffffffffe8000000000000", 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0), 0x15, 0x0, &(0x7f0000000140)='o'}) 2018/05/13 00:43:46 executing program 3: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) [ 114.145932] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 00:43:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="210f0000000000000000f7d6d350368c8d319a613bd9d40b020000"], 0x30b}, 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0xa80b870ab7607acf) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000005740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0xfffffdaf, &(0x7f00000058c0), 0x0, &(0x7f0000005900)=""/214, 0xd6}}], 0x0, 0x800000, &(0x7f0000005b80)) 2018/05/13 00:43:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:47 executing program 2: r0 = socket(0xa, 0x100001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") prctl$void(0xf) 2018/05/13 00:43:47 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x3d) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x2, 0x30}, &(0x7f0000000100)=0xc) 2018/05/13 00:43:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8911, &(0x7f0000000000)="c626262c8523bf012cf66f") close(0xffffffffffffffff) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x3, 0x2, 0x7, 0xdd9, 0x5, 0x200}, 0xdb88}, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000100)=0x200) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000532000)=0x19) poll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, 0x6) sendmsg$netrom(r0, &(0x7f0000001340)={&(0x7f0000000180)=@full={{0x3, {"f083e6b0ba0b58"}, 0x7}, [{"f48676270d0cbe"}, {"f1d06571f7f999"}, {"6a32b3e5174a2c"}, {"7e76de6251f301"}, {"c519141ef43f64"}, {"ec5134941ec907"}, {"f6670aaae7fec5"}, {"4c56780cab26ed"}]}, 0x48, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000001240)=[{0x40, 0x116, 0x9, "3d8f20d90088a1153bdb799a36516e579971bd05ddf6c9676fb8f54bacdaff5fc8b9568e97075a93f0af8000eb33"}, {0xa8, 0x104, 0x8, "dde8ef086b3258a7eedd4c9c0b0562464084694f53ab175c69f69c0a7acba3d7bdb3cd47e80f593504787b3f77fb27a33b23ff1258497d80b55881e2fd1f65c1638c14f584805a48384f9aa1c890c2554be0a4705b387cbb5b835ba97b82be20e05501154f87cc310817ca1b7addb65545bf76146e82daa7a15578d23ff73eba4e176863c17f79faba5080b867c3525c48822e4f48e0f66e"}], 0xe8, 0x4000040}, 0x8004) socket(0x3, 0x3, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x7fff}) r4 = getpgrp(0x0) ioprio_get$pid(0x1, r4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={r3, 0x80000, r2}) 2018/05/13 00:43:47 executing program 3: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r1 = socket(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) r4 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="f0aa5043865d2efdfdcda94c74a6bcc0a75986fb0cba64675285369e25c466c7c56aa2857e8a1dd163165821915a91d07b9178bb759adf798e834a009010e1c527a1a8df26a86a243ed4eef996d050daa4e22bd787894e82adbdc91e5092cb26e0fbf2487bfbf25c1e85373fccd3baa7a3e177b56a8bfc513b2b1eef12dada71c9fed840e7c49f1a85af86ad708b067642cad36f", 0x94}, {&(0x7f0000000280)="8d98ed3d051b99805f5c395201ed55f167aa6294e2b58c6423265c4ee6e29c8826b62c0eae989a6311980f90d19cd71d8fb85a7498f7a15750d0579b6489e0138515a0595b22cee8c344e2e0915a5b0d338295f8f205faea93c69421ec31e8883f1893f0ae765ac230ab9d8d9712a3f0dbc86f9118a48dbe1b24a1f1a134d9f633a3704b6e2c20dbd2558bec08a4c714cfbcddaa78", 0x95}, {&(0x7f0000000340)="fdb94a42e800903a29ab9999965864225472a54afe2f24a9129eaf25ed2ec90a7d99df7e960ef0ac02d1ad0265f11edc28b37d318cee107ef8839b8afa94ba80927ad7a73f6e2df3f29d558fd4498e83425ec649bdc6ff1388cd02a9553773baf5476dbb2b3a4394ee444164318f98dc280bd311b774a51e5addef6f0855af60e37ab991a1", 0x85}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20}, 0x80) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000005c0)="42ade869c51e8c5b85704558c238757edfc6358766ac7f76828c3a76507b58a559fe6277dd0e3e44dbc9b48ab09c9de98594eb6942d14ab1885f57501fc2564c0e5ad1") close(r6) r7 = getpid() syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x10001, 0x40) syz_open_procfs(r7, &(0x7f0000000040)='comm\x00') 2018/05/13 00:43:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x0, 0x0, &(0x7f0000000100), 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000380)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/13 00:43:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x1, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) r1 = getpgrp(0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x100000001, 0x4, 0x5, 0x7, 0x0, 0x800, 0x101, 0x2, 0x0, 0x6, 0x4, 0x7, 0x1, 0x8, 0x6ed5, 0x131, 0x4b2, 0x4, 0x8000, 0x80000000, 0x401, 0x0, 0xfffffffffffffff8, 0x1, 0x9, 0x5f8b154c, 0x40, 0x1, 0x6, 0x25a0, 0x6, 0x4, 0x1000, 0x1, 0xfd9b, 0x3f, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000000080), 0xc}, 0x80, 0x200, 0x100000000, 0x7, 0x12, 0x2, 0x7ff}, r1, 0x0, r0, 0xb) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x600, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000001c0)=0x100000001) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/05/13 00:43:47 executing program 2: prctl$intptr(0x1d, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80) mmap(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x1000001, 0x12, r0, 0x0) 2018/05/13 00:43:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r1 = socket(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) r4 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="f0aa5043865d2efdfdcda94c74a6bcc0a75986fb0cba64675285369e25c466c7c56aa2857e8a1dd163165821915a91d07b9178bb759adf798e834a009010e1c527a1a8df26a86a243ed4eef996d050daa4e22bd787894e82adbdc91e5092cb26e0fbf2487bfbf25c1e85373fccd3baa7a3e177b56a8bfc513b2b1eef12dada71c9fed840e7c49f1a85af86ad708b067642cad36f", 0x94}, {&(0x7f0000000280)="8d98ed3d051b99805f5c395201ed55f167aa6294e2b58c6423265c4ee6e29c8826b62c0eae989a6311980f90d19cd71d8fb85a7498f7a15750d0579b6489e0138515a0595b22cee8c344e2e0915a5b0d338295f8f205faea93c69421ec31e8883f1893f0ae765ac230ab9d8d9712a3f0dbc86f9118a48dbe1b24a1f1a134d9f633a3704b6e2c20dbd2558bec08a4c714cfbcddaa78", 0x95}, {&(0x7f0000000340)="fdb94a42e800903a29ab9999965864225472a54afe2f24a9129eaf25ed2ec90a7d99df7e960ef0ac02d1ad0265f11edc28b37d318cee107ef8839b8afa94ba80927ad7a73f6e2df3f29d558fd4498e83425ec649bdc6ff1388cd02a9553773baf5476dbb2b3a4394ee444164318f98dc280bd311b774a51e5addef6f0855af60e37ab991a1", 0x85}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20}, 0x80) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000005c0)="42ade869c51e8c5b85704558c238757edfc6358766ac7f76828c3a76507b58a559fe6277dd0e3e44dbc9b48ab09c9de98594eb6942d14ab1885f57501fc2564c0e5ad1") close(r6) r7 = getpid() syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x10001, 0x40) syz_open_procfs(r7, &(0x7f0000000040)='comm\x00') 2018/05/13 00:43:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x0) 2018/05/13 00:43:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001f80)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r0) 2018/05/13 00:43:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:47 executing program 3: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:47 executing program 1: syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@session={'session', 0x3d, [0x34, 0x37, 0x78, 0x32, 0x35]}, 0x2c}]}) [ 115.426313] hfs: unable to parse mount options 2018/05/13 00:43:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x10002, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/13 00:43:47 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000faffa0)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x5f}}, 0x14}, 0x1}, 0x0) 2018/05/13 00:43:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r1 = socket(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) r4 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="f0aa5043865d2efdfdcda94c74a6bcc0a75986fb0cba64675285369e25c466c7c56aa2857e8a1dd163165821915a91d07b9178bb759adf798e834a009010e1c527a1a8df26a86a243ed4eef996d050daa4e22bd787894e82adbdc91e5092cb26e0fbf2487bfbf25c1e85373fccd3baa7a3e177b56a8bfc513b2b1eef12dada71c9fed840e7c49f1a85af86ad708b067642cad36f", 0x94}, {&(0x7f0000000280)="8d98ed3d051b99805f5c395201ed55f167aa6294e2b58c6423265c4ee6e29c8826b62c0eae989a6311980f90d19cd71d8fb85a7498f7a15750d0579b6489e0138515a0595b22cee8c344e2e0915a5b0d338295f8f205faea93c69421ec31e8883f1893f0ae765ac230ab9d8d9712a3f0dbc86f9118a48dbe1b24a1f1a134d9f633a3704b6e2c20dbd2558bec08a4c714cfbcddaa78", 0x95}, {&(0x7f0000000340)="fdb94a42e800903a29ab9999965864225472a54afe2f24a9129eaf25ed2ec90a7d99df7e960ef0ac02d1ad0265f11edc28b37d318cee107ef8839b8afa94ba80927ad7a73f6e2df3f29d558fd4498e83425ec649bdc6ff1388cd02a9553773baf5476dbb2b3a4394ee444164318f98dc280bd311b774a51e5addef6f0855af60e37ab991a1", 0x85}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20}, 0x80) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000005c0)="42ade869c51e8c5b85704558c238757edfc6358766ac7f76828c3a76507b58a559fe6277dd0e3e44dbc9b48ab09c9de98594eb6942d14ab1885f57501fc2564c0e5ad1") close(r6) r7 = getpid() syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x10001, 0x40) syz_open_procfs(r7, &(0x7f0000000040)='comm\x00') 2018/05/13 00:43:47 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101080, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000040)=0x5, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4000085}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/13 00:43:47 executing program 3: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x4, 0x0, 0xfffffffffffffff7, 0xfffffffffffffffd}, 0x2c) 2018/05/13 00:43:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1}, &(0x7f0000000300)=0x14) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) [ 115.487364] hfs: unable to parse mount options 2018/05/13 00:43:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa1fd}) accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000100)={'ip6gretap0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) dup2(r1, r2) 2018/05/13 00:43:47 executing program 1: r0 = socket(0x2, 0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x3, 0x20c, 0x0, 0x2, 0xf2, 0x559, 0x9, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x8, "50998217bae873b8"}, &(0x7f00000000c0)=0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x1, 0x3, 0x8, 0x7}, 0x10) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) 2018/05/13 00:43:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r1 = socket(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) r4 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="f0aa5043865d2efdfdcda94c74a6bcc0a75986fb0cba64675285369e25c466c7c56aa2857e8a1dd163165821915a91d07b9178bb759adf798e834a009010e1c527a1a8df26a86a243ed4eef996d050daa4e22bd787894e82adbdc91e5092cb26e0fbf2487bfbf25c1e85373fccd3baa7a3e177b56a8bfc513b2b1eef12dada71c9fed840e7c49f1a85af86ad708b067642cad36f", 0x94}, {&(0x7f0000000280)="8d98ed3d051b99805f5c395201ed55f167aa6294e2b58c6423265c4ee6e29c8826b62c0eae989a6311980f90d19cd71d8fb85a7498f7a15750d0579b6489e0138515a0595b22cee8c344e2e0915a5b0d338295f8f205faea93c69421ec31e8883f1893f0ae765ac230ab9d8d9712a3f0dbc86f9118a48dbe1b24a1f1a134d9f633a3704b6e2c20dbd2558bec08a4c714cfbcddaa78", 0x95}, {&(0x7f0000000340)="fdb94a42e800903a29ab9999965864225472a54afe2f24a9129eaf25ed2ec90a7d99df7e960ef0ac02d1ad0265f11edc28b37d318cee107ef8839b8afa94ba80927ad7a73f6e2df3f29d558fd4498e83425ec649bdc6ff1388cd02a9553773baf5476dbb2b3a4394ee444164318f98dc280bd311b774a51e5addef6f0855af60e37ab991a1", 0x85}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20}, 0x80) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000005c0)="42ade869c51e8c5b85704558c238757edfc6358766ac7f76828c3a76507b58a559fe6277dd0e3e44dbc9b48ab09c9de98594eb6942d14ab1885f57501fc2564c0e5ad1") close(r6) getpid() syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x10001, 0x40) 2018/05/13 00:43:47 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000480)={0x0, 0x6}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000580)={r3, 0x8}, &(0x7f00000005c0)=0x8) r4 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x2, 0xc200) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000700)={"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"}) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_acct\x00') preadv(r5, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/104}, {&(0x7f0000000140)=""/6}, {&(0x7f0000000180)=""/254}, {&(0x7f0000000280)=""/194, 0x2a4}, {&(0x7f0000000380)=""/112}, {&(0x7f0000000400)=""/51}, {&(0x7f0000000640)=""/131}], 0x100000000000029e, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffb) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000000600)=0x4) openat$cgroup_ro(r6, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/05/13 00:43:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:47 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x101102, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x1000, 0x13001, 0x0, 0xfffffffffffff801, 0x200}) signalfd(r0, &(0x7f0000000180)={0x9}, 0x8) close(0xffffffffffffffff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) 2018/05/13 00:43:47 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0_to_bond\x00', &(0x7f0000000000)=@ethtool_cmd={0x45, 0x7fffffff, 0x80000001, 0x593faad, 0x1fb, 0x65, 0x1000, 0x18fda00, 0xebe1, 0x32b057d5, 0x10000, 0x3f, 0x5, 0x1f, 0x1, 0xffffffff, [0x801, 0x3ff]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000000380)={@void, @hdr, @mpls={[], @generic="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"}}, 0xc81) 2018/05/13 00:43:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001a40)={@mcast2}, &(0x7f0000001a80)=0x14) openat$autofs(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/autofs\x00', 0x208080, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b00)={{{@in=@remote, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001c00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001c40)={'rose0\x00'}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001c80)='loginuid\x00') r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/snapshot\x00', 0x101, 0x0) accept4(r0, &(0x7f0000001d40)=@hci={0x0, 0x0}, &(0x7f0000001dc0)=0x80, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001d00)={'vcan0\x00', r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x501200, 0x0) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x200040, 0x0) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000000240)={0x10001, {{0xa, 0x4e23, 0x80000001, @empty, 0x1ff}}, 0x1, 0x3, [{{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, {{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, {{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}]}, 0x210) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000180)={0x0, 0x5, 0x8}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000480)) alarm(0x200) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000e7e1aff350a3f5036ced37e93019e6621feb64fb52ba4642a11c", @ANYRES32=r4, @ANYBLOB="08000200000000001400060000000000000000000000000000000000"], 0x34}, 0x1}, 0x0) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r7, 0x400448c9, &(0x7f00000000c0)={{0xfffffffffffffff9, 0x5, 0x0, 0x9b, 0x3, 0x91c}, 0x100000000}) semget(0x3, 0x3, 0x120) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5, 0x8000) 2018/05/13 00:43:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0x400000000}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/13, &(0x7f0000000180)=0xd) setitimer(0x2, &(0x7f0000000140)={{}, {0x77359400}}, 0x0) restart_syscall() 2018/05/13 00:43:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r1 = socket(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) r4 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="f0aa5043865d2efdfdcda94c74a6bcc0a75986fb0cba64675285369e25c466c7c56aa2857e8a1dd163165821915a91d07b9178bb759adf798e834a009010e1c527a1a8df26a86a243ed4eef996d050daa4e22bd787894e82adbdc91e5092cb26e0fbf2487bfbf25c1e85373fccd3baa7a3e177b56a8bfc513b2b1eef12dada71c9fed840e7c49f1a85af86ad708b067642cad36f", 0x94}, {&(0x7f0000000280)="8d98ed3d051b99805f5c395201ed55f167aa6294e2b58c6423265c4ee6e29c8826b62c0eae989a6311980f90d19cd71d8fb85a7498f7a15750d0579b6489e0138515a0595b22cee8c344e2e0915a5b0d338295f8f205faea93c69421ec31e8883f1893f0ae765ac230ab9d8d9712a3f0dbc86f9118a48dbe1b24a1f1a134d9f633a3704b6e2c20dbd2558bec08a4c714cfbcddaa78", 0x95}, {&(0x7f0000000340)="fdb94a42e800903a29ab9999965864225472a54afe2f24a9129eaf25ed2ec90a7d99df7e960ef0ac02d1ad0265f11edc28b37d318cee107ef8839b8afa94ba80927ad7a73f6e2df3f29d558fd4498e83425ec649bdc6ff1388cd02a9553773baf5476dbb2b3a4394ee444164318f98dc280bd311b774a51e5addef6f0855af60e37ab991a1", 0x85}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20}, 0x80) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000005c0)="42ade869c51e8c5b85704558c238757edfc6358766ac7f76828c3a76507b58a559fe6277dd0e3e44dbc9b48ab09c9de98594eb6942d14ab1885f57501fc2564c0e5ad1") close(r6) getpid() 2018/05/13 00:43:47 executing program 6: r0 = socket$inet6(0xa, 0x1400000000001, 0x0) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, &(0x7f0000000100), 0x8) sendto$inet6(r0, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='statm\x00') sendfile(r0, r1, &(0x7f000080037c), 0x400000ff) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x101000) 2018/05/13 00:43:48 executing program 7: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r0}) accept$inet6(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(0xffffffffffffffff, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:48 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOWNER(r1, 0x894c, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00000000c0)={0xf22c, 0xff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/13 00:43:48 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8003) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x10, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/05/13 00:43:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x8, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xa, 0x100000000000006, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/13 00:43:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x3fff, r2}) dup3(r2, r1, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x2, [0x0, 0x0]}) 2018/05/13 00:43:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x58) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000002c0)={0x0, 0xfffffffffffffffe, 0x4, 0x1, [], [], [], 0x4, 0x4, 0xdd, 0x4, "ce9ea2c2327c56ad8bdd84d7ed2b6a48"}) 2018/05/13 00:43:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r1 = socket(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) r4 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="f0aa5043865d2efdfdcda94c74a6bcc0a75986fb0cba64675285369e25c466c7c56aa2857e8a1dd163165821915a91d07b9178bb759adf798e834a009010e1c527a1a8df26a86a243ed4eef996d050daa4e22bd787894e82adbdc91e5092cb26e0fbf2487bfbf25c1e85373fccd3baa7a3e177b56a8bfc513b2b1eef12dada71c9fed840e7c49f1a85af86ad708b067642cad36f", 0x94}, {&(0x7f0000000280)="8d98ed3d051b99805f5c395201ed55f167aa6294e2b58c6423265c4ee6e29c8826b62c0eae989a6311980f90d19cd71d8fb85a7498f7a15750d0579b6489e0138515a0595b22cee8c344e2e0915a5b0d338295f8f205faea93c69421ec31e8883f1893f0ae765ac230ab9d8d9712a3f0dbc86f9118a48dbe1b24a1f1a134d9f633a3704b6e2c20dbd2558bec08a4c714cfbcddaa78", 0x95}, {&(0x7f0000000340)="fdb94a42e800903a29ab9999965864225472a54afe2f24a9129eaf25ed2ec90a7d99df7e960ef0ac02d1ad0265f11edc28b37d318cee107ef8839b8afa94ba80927ad7a73f6e2df3f29d558fd4498e83425ec649bdc6ff1388cd02a9553773baf5476dbb2b3a4394ee444164318f98dc280bd311b774a51e5addef6f0855af60e37ab991a1", 0x85}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20}, 0x80) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000005c0)="42ade869c51e8c5b85704558c238757edfc6358766ac7f76828c3a76507b58a559fe6277dd0e3e44dbc9b48ab09c9de98594eb6942d14ab1885f57501fc2564c0e5ad1") close(r6) 2018/05/13 00:43:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r1 = socket(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) r4 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="f0aa5043865d2efdfdcda94c74a6bcc0a75986fb0cba64675285369e25c466c7c56aa2857e8a1dd163165821915a91d07b9178bb759adf798e834a009010e1c527a1a8df26a86a243ed4eef996d050daa4e22bd787894e82adbdc91e5092cb26e0fbf2487bfbf25c1e85373fccd3baa7a3e177b56a8bfc513b2b1eef12dada71c9fed840e7c49f1a85af86ad708b067642cad36f", 0x94}, {&(0x7f0000000280)="8d98ed3d051b99805f5c395201ed55f167aa6294e2b58c6423265c4ee6e29c8826b62c0eae989a6311980f90d19cd71d8fb85a7498f7a15750d0579b6489e0138515a0595b22cee8c344e2e0915a5b0d338295f8f205faea93c69421ec31e8883f1893f0ae765ac230ab9d8d9712a3f0dbc86f9118a48dbe1b24a1f1a134d9f633a3704b6e2c20dbd2558bec08a4c714cfbcddaa78", 0x95}, {&(0x7f0000000340)="fdb94a42e800903a29ab9999965864225472a54afe2f24a9129eaf25ed2ec90a7d99df7e960ef0ac02d1ad0265f11edc28b37d318cee107ef8839b8afa94ba80927ad7a73f6e2df3f29d558fd4498e83425ec649bdc6ff1388cd02a9553773baf5476dbb2b3a4394ee444164318f98dc280bd311b774a51e5addef6f0855af60e37ab991a1", 0x85}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20}, 0x80) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r6) 2018/05/13 00:43:48 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KDGETMODE(0xffffffffffffff9c, 0x4b3b, &(0x7f0000000340)) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000280)={0x2, 0x5000000, 0x4, 0x1b0a, 0x1, 0x66ca38e}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000300)={0x90000003}) io_setup(0x9, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000380)={{0x3, 0x0, 0x6, 0x0, 0x6}, 0x0, 0x7}) set_robust_list(&(0x7f0000000180)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x1, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18) 2018/05/13 00:43:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000080)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 2018/05/13 00:43:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = getpid() setpgid(r1, r2) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mprotect(&(0x7f0000885000/0x4000)=nil, 0x4000, 0x1000009) 2018/05/13 00:43:48 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000100)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/05/13 00:43:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:48 executing program 0: r0 = gettid() r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x8009ab7e, 0x0) fremovexattr(r1, &(0x7f0000000100)=@known='system.posix_acl_default\x00') ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'bond_slave_0\x00'}) r2 = eventfd2(0x0, 0x0) r3 = dup(r2) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46f47fffbd0e00c800b86a10cfa09c531263c2414d2800004000000000000000000000000000100000000020400000020000000000"], 0x38) sendfile(r3, r4, &(0x7f0000000000), 0x8000fffffffe) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) shutdown(r4, 0x0) tkill(r0, 0x1000000000016) 2018/05/13 00:43:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r1 = socket(0x2, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) r4 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="f0aa5043865d2efdfdcda94c74a6bcc0a75986fb0cba64675285369e25c466c7c56aa2857e8a1dd163165821915a91d07b9178bb759adf798e834a009010e1c527a1a8df26a86a243ed4eef996d050daa4e22bd787894e82adbdc91e5092cb26e0fbf2487bfbf25c1e85373fccd3baa7a3e177b56a8bfc513b2b1eef12dada71c9fed840e7c49f1a85af86ad708b067642cad36f", 0x94}, {&(0x7f0000000280)="8d98ed3d051b99805f5c395201ed55f167aa6294e2b58c6423265c4ee6e29c8826b62c0eae989a6311980f90d19cd71d8fb85a7498f7a15750d0579b6489e0138515a0595b22cee8c344e2e0915a5b0d338295f8f205faea93c69421ec31e8883f1893f0ae765ac230ab9d8d9712a3f0dbc86f9118a48dbe1b24a1f1a134d9f633a3704b6e2c20dbd2558bec08a4c714cfbcddaa78", 0x95}, {&(0x7f0000000340)="fdb94a42e800903a29ab9999965864225472a54afe2f24a9129eaf25ed2ec90a7d99df7e960ef0ac02d1ad0265f11edc28b37d318cee107ef8839b8afa94ba80927ad7a73f6e2df3f29d558fd4498e83425ec649bdc6ff1388cd02a9553773baf5476dbb2b3a4394ee444164318f98dc280bd311b774a51e5addef6f0855af60e37ab991a1", 0x85}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20}, 0x80) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) close(0xffffffffffffffff) 2018/05/13 00:43:48 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x3, 0x0, [{}, {}, {}]}) r1 = socket$netlink(0x10, 0x3, 0x8) writev(r1, &(0x7f00000000c0)=[{&(0x7f00000014c0)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) 2018/05/13 00:43:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000001340)=[{&(0x7f0000001400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000880), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="000000000d3cb5bfb157c59de033bf78392608761d508bf3847fde191cda3a4f3dbca8b640dc8f9e03037e4c5b91"], 0x18}], 0x1, 0x0) 2018/05/13 00:43:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xa3}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0)) 2018/05/13 00:43:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x90) 2018/05/13 00:43:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:48 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r0 = socket(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) r3 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="f0aa5043865d2efdfdcda94c74a6bcc0a75986fb0cba64675285369e25c466c7c56aa2857e8a1dd163165821915a91d07b9178bb759adf798e834a009010e1c527a1a8df26a86a243ed4eef996d050daa4e22bd787894e82adbdc91e5092cb26e0fbf2487bfbf25c1e85373fccd3baa7a3e177b56a8bfc513b2b1eef12dada71c9fed840e7c49f1a85af86ad708b067642cad36f", 0x94}, {&(0x7f0000000280)="8d98ed3d051b99805f5c395201ed55f167aa6294e2b58c6423265c4ee6e29c8826b62c0eae989a6311980f90d19cd71d8fb85a7498f7a15750d0579b6489e0138515a0595b22cee8c344e2e0915a5b0d338295f8f205faea93c69421ec31e8883f1893f0ae765ac230ab9d8d9712a3f0dbc86f9118a48dbe1b24a1f1a134d9f633a3704b6e2c20dbd2558bec08a4c714cfbcddaa78", 0x95}, {&(0x7f0000000340)="fdb94a42e800903a29ab9999965864225472a54afe2f24a9129eaf25ed2ec90a7d99df7e960ef0ac02d1ad0265f11edc28b37d318cee107ef8839b8afa94ba80927ad7a73f6e2df3f29d558fd4498e83425ec649bdc6ff1388cd02a9553773baf5476dbb2b3a4394ee444164318f98dc280bd311b774a51e5addef6f0855af60e37ab991a1", 0x85}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20}, 0x80) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r5) 2018/05/13 00:43:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) socket(0x0, 0x80000, 0xfffffffffffffffc) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty, 0x5}, 0x13) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000000), 0x4) 2018/05/13 00:43:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)) msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f00000002c0)}}, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{}, {0x0, r1+30000000}}, 0x0) ioctl$void(r0, 0xc0045878) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x84000, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000000c0)={0x26, 0x8, 0x20, 0x9, 0x10001, 0xfffffffffffff001}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) 2018/05/13 00:43:49 executing program 1: r0 = userfaultfd(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) 2018/05/13 00:43:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00'}) 2018/05/13 00:43:49 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) socket(0x2, 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) r2 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="f0aa5043865d2efdfdcda94c74a6bcc0a75986fb0cba64675285369e25c466c7c56aa2857e8a1dd163165821915a91d07b9178bb759adf798e834a009010e1c527a1a8df26a86a243ed4eef996d050daa4e22bd787894e82adbdc91e5092cb26e0fbf2487bfbf25c1e85373fccd3baa7a3e177b56a8bfc513b2b1eef12dada71c9fed840e7c49f1a85af86ad708b067642cad36f", 0x94}, {&(0x7f0000000280)="8d98ed3d051b99805f5c395201ed55f167aa6294e2b58c6423265c4ee6e29c8826b62c0eae989a6311980f90d19cd71d8fb85a7498f7a15750d0579b6489e0138515a0595b22cee8c344e2e0915a5b0d338295f8f205faea93c69421ec31e8883f1893f0ae765ac230ab9d8d9712a3f0dbc86f9118a48dbe1b24a1f1a134d9f633a3704b6e2c20dbd2558bec08a4c714cfbcddaa78", 0x95}, {&(0x7f0000000340)="fdb94a42e800903a29ab9999965864225472a54afe2f24a9129eaf25ed2ec90a7d99df7e960ef0ac02d1ad0265f11edc28b37d318cee107ef8839b8afa94ba80927ad7a73f6e2df3f29d558fd4498e83425ec649bdc6ff1388cd02a9553773baf5476dbb2b3a4394ee444164318f98dc280bd311b774a51e5addef6f0855af60e37ab991a1", 0x85}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20}, 0x80) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r4) 2018/05/13 00:43:49 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1c000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000100)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 2018/05/13 00:43:49 executing program 6: r0 = socket(0x15, 0xfffffffffffffffe, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc0\x00', 0x280, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000680)=0x80000000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndctrl(&(0x7f00000e5000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000000)={{0x4, 0x0, 0x0, 0x0, "d5a9504b4b6259811ca04f3a544621f88edd936f24bd09dbf5e2ef8ca2db31290215e13a5724faa933968fe2"}, 0x0, [], {0x0, 0x989680}}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x20, r3, 0x120, 0x70bd25, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8004}, 0x0) 2018/05/13 00:43:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xffffffff94562bd5, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x3201, 0x880b, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socket(0x4, 0x80000, 0x5) 2018/05/13 00:43:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000480)=""/4096) sendfile(r2, r2, &(0x7f0000000440), 0x9) 2018/05/13 00:43:49 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1c000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000100)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 2018/05/13 00:43:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)) msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:49 executing program 6: r0 = socket(0xa, 0xffffffffffffffff, 0x3) ioctl(r0, 0x2000000000008912, &(0x7f00000004c0)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x86, {{0x2, 0x4e24, @rand_addr=0x7f}}}, 0x88) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x809}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="40a6b9", 0x0, 0x8080, 0x0, 0x0) write$binfmt_elf32(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c4600000000c1ef10201e3b000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000080774ed4a0eb2d452b283aa8f28c000000000000000000000000"], 0x6c) 2018/05/13 00:43:49 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) socket(0x2, 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) r2 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="f0aa5043865d2efdfdcda94c74a6bcc0a75986fb0cba64675285369e25c466c7c56aa2857e8a1dd163165821915a91d07b9178bb759adf798e834a009010e1c527a1a8df26a86a243ed4eef996d050daa4e22bd787894e82adbdc91e5092cb26e0fbf2487bfbf25c1e85373fccd3baa7a3e177b56a8bfc513b2b1eef12dada71c9fed840e7c49f1a85af86ad708b067642cad36f", 0x94}, {&(0x7f0000000280)="8d98ed3d051b99805f5c395201ed55f167aa6294e2b58c6423265c4ee6e29c8826b62c0eae989a6311980f90d19cd71d8fb85a7498f7a15750d0579b6489e0138515a0595b22cee8c344e2e0915a5b0d338295f8f205faea93c69421ec31e8883f1893f0ae765ac230ab9d8d9712a3f0dbc86f9118a48dbe1b24a1f1a134d9f633a3704b6e2c20dbd2558bec08a4c714cfbcddaa78", 0x95}, {&(0x7f0000000340)="fdb94a42e800903a29ab9999965864225472a54afe2f24a9129eaf25ed2ec90a7d99df7e960ef0ac02d1ad0265f11edc28b37d318cee107ef8839b8afa94ba80927ad7a73f6e2df3f29d558fd4498e83425ec649bdc6ff1388cd02a9553773baf5476dbb2b3a4394ee444164318f98dc280bd311b774a51e5addef6f0855af60e37ab991a1", 0x85}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20}, 0x80) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r4) 2018/05/13 00:43:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") personality(0x1bb2baf3005ac117) uname(&(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xe1, "b9f8f3d9914f04fa9883a3382069798a7c8339b074cf6a314169aac2bed86aee727ab130332ae0f2a353708e81bb6c9a70c2cfc8960ee58feea310102a5ecc93ae52fcbe61cfe4f757998136bb89b1c097e21b41dfa17478ae05de81515dfee39b125a46899dccd24e53615e0bbec44a5e033531aeec73b77d1aec546620fb2cae1663738963faf4ebf0afb83fea81eb9c36804b20e91dfb5b022a316c6478dc7230f71a8fc179f7a68bd1a37d9d16dd8eb4b3109e2d38e8f17e6641c16011674c96470541185decd5410e7adcc1947e55dd6c3c6830475e60847912cb01031101"}, &(0x7f0000000000)=0xe9) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x8, 0x4}, 0x8) 2018/05/13 00:43:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:49 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup2(r0, r0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@my=0x1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000044}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x6c, r3, 0x2, 0x70bd2b, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb25}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000080}, 0x10) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x1}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000002c0)=""/30) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x4000, 0x0) 2018/05/13 00:43:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)) msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) pread64(r1, &(0x7f0000000140)=""/201, 0xc9, 0x3d) r3 = dup3(r2, r1, 0x0) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000100)=0xfffffffffffffff7, 0x4) accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) sendto$inet(r3, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) 2018/05/13 00:43:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) getgroups(0x6, &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='\x00', 0x1000, r3, r4, 0xa18, 0xfffffffffffffffb, 0x10) sendmmsg$alg(r2, &(0x7f00000031c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="df960c83fc2a4df8024eed8f529769f04282870e57a10a2bc0f9d8b9daf5c0fe68531b5ba748eb4867914111ecfb758e", 0x30}], 0x1, &(0x7f0000000500)}], 0x1, 0x0) sendto$ax25(r0, &(0x7f0000000400)="43b0bf303f69b16571c0dd706e4dd03a374b9d21f4a3cb582f669330ca33826260845a6e9552ba215bea00bd3c54b3a82f9f0775745497e38be692c3a362a7a3201e9420da25fe971e4566b47ff5e69c9ae2001fe58d09cafbb0092bbcb40e78089ea9edd5a458ac9e6bee0438c00b70772aa5948f83a25b15f48d015e5ae1c9cb7bfa901ac41fda31a3cc5b1bcc3f4486ff6320a589fb2881a01ac0d067b575c9ad4303944c8eb68cb70817f94b4d3cf12b2854d9", 0xb5, 0x20000080, &(0x7f0000000340)={0x3, {"a0123a71782891"}, 0x5}, 0x10) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/05/13 00:43:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000004c0)={0x5, 0x0, @multicast1=0xe0000001}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) sendto(r0, &(0x7f0000000240)="57de78b4b7b86018427d92df8133c3bd016dcbc4cdd8388095414674d28a0a3298ae8cfee10cd0f4c85d", 0x2a, 0x44000, &(0x7f0000000280)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x80) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r2 = semget$private(0x0, 0x4, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000180)={0x7ff, 0x1, 0x5, 0x2, &(0x7f0000000140)=[{}]}) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000500)=""/4096) ioctl$VT_ACTIVATE(r3, 0x5606, 0x1000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x164, {{0xa, 0x4e22, 0x1, @empty, 0x9}}}, 0x88) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) 2018/05/13 00:43:49 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) socket(0x2, 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) r2 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="f0aa5043865d2efdfdcda94c74a6bcc0a75986fb0cba64675285369e25c466c7c56aa2857e8a1dd163165821915a91d07b9178bb759adf798e834a009010e1c527a1a8df26a86a243ed4eef996d050daa4e22bd787894e82adbdc91e5092cb26e0fbf2487bfbf25c1e85373fccd3baa7a3e177b56a8bfc513b2b1eef12dada71c9fed840e7c49f1a85af86ad708b067642cad36f", 0x94}, {&(0x7f0000000280)="8d98ed3d051b99805f5c395201ed55f167aa6294e2b58c6423265c4ee6e29c8826b62c0eae989a6311980f90d19cd71d8fb85a7498f7a15750d0579b6489e0138515a0595b22cee8c344e2e0915a5b0d338295f8f205faea93c69421ec31e8883f1893f0ae765ac230ab9d8d9712a3f0dbc86f9118a48dbe1b24a1f1a134d9f633a3704b6e2c20dbd2558bec08a4c714cfbcddaa78", 0x95}, {&(0x7f0000000340)="fdb94a42e800903a29ab9999965864225472a54afe2f24a9129eaf25ed2ec90a7d99df7e960ef0ac02d1ad0265f11edc28b37d318cee107ef8839b8afa94ba80927ad7a73f6e2df3f29d558fd4498e83425ec649bdc6ff1388cd02a9553773baf5476dbb2b3a4394ee444164318f98dc280bd311b774a51e5addef6f0855af60e37ab991a1", 0x85}], 0x3, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20}, 0x80) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r4) 2018/05/13 00:43:49 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl(r0, 0xf4c, &(0x7f0000000040)="52db24142b4ab8d2207e7aafccaff286cfdb3c074816ad7e93890ea1bccbb48d44e6695c10b32e8c84cc7d72c002f43bf8c25e474530197cf53f87e0efb855cf230ecf3720cf03e68724c719444d9af05ac90f0008e9c74dea4121f81b979fa6fc0062abde0abde134f6a1acb2557c5d7fefa62bc8eb8e5b320b3e6af768c034963d9f86a50699848270f081105c0d89") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000100)={"042d4e248dbd0479cbc9dcf7a5a99a7da2eb92478e58d98e645410ce936f8cf742211b2047a6e314222471c95c0174dbfacafc96c770b3450e1f6eaff39e4a31bcc70d3977c3dc6dfe7d0a3e63ae1ea28b783458dba8e63ef2218e3ca0ba574ac84d9a333c0e48b561ac155fd7be60a76799c8f8759f1fcf38b13a9a54ea1cedaf2f861c1897e619b0fde0e59f199874ae83f413fbbb968f2bb4b6c564c071cf4ba306c3e85fb35b1f85ee507a70a9140a6d1669e79aeace837d933ffc52138c22a2a4f8e7b8632e34fe0d180462e092a77c6504e5b4f1a4bfade352cba1f207052c3e2db3d8c8c8cb83324c8c58b700e5cb2193250fbb18a7c47d59952f417c2a99335aef4639365fbdc2d6bcb9942b8207eddb420d3ee09c76e31ac21f72509181c52c0ee345386533efb789b5d480944fdee6c9c31af941f79ad28a4b1295fa358ad08ae50233bc5df30f9a20e4765af77000c6d59f3927ca34b7725fe4435b8d5d18068ecb9ebbe00bd133187196437f684d4198b116ddade6633bd57183584c7d925a12aba9f08ccc79061a06786b2ecea8a497cd43b84145c94e0e918ad5faf39506b4c256a794983f7f008b784871a25f4cec689ad39e2aed38e8b23967e5922b953153bcee02f8430cab449a5cfedeac40fd66e2c1be0cafd5d0176ed68de5c11499e27d298c2b5612ce952dffc78b8673e3f245be0a0a133c44ae8623f39a58b4f413a29fcb8b969de3c932d6f3a83462d90e8720a1debaf154583a28826999ba4cca1f15931790cc189cd0d08128f0f5fa71a16a707159aff2760816d2ef658ccf5c9f7bb1e71be3e6589c536014bd67f43ab5a5c7af0179028ae9a4a91bfdbdca4e6b0303c1d9610ddc872feed5eb70df1c2ff3ccaf9e40c010b4b85ea0b0f325acd33b4f764264b0b06b4e55e245020d58b9c85e3cbf18514bc33f7868466b8004ccc1c27fa8776cb11c030952ce3eecf3b47835d039f9d64b54c5e3a4de6e95a1ca47e8fe01ab999019d32fdd07cbb4018b6d289d4d2d2899f4c9e21af743271716e0a2a3abc86d44c6f1cba1e17cab290e31df528f16839ee1d1068a73e5273f12caac5a8584e559b8f43a5c82f39ec29720330b88e8b16fecd57beb90ecc60743852eb9e31dd2e600b78d864e4dabf18acdf9e6e331be1fa1fd0eaedbc9bdc23d259dbdfdb166f25bd43766147547e70363f90b7d4a2563833586bb0304a02b9a72679d6cbb0e2e0cf092845d0bfcabebe1e61e84f8d35d6e08f41ae3ceb6188262e28339541440a403964469730e1eeecbd622018d7745aaa1d9256d2a05411516bb6ed7e0fcc8a6baaf782e1b0bba2c96f57af2075cb00caa6022595d098aae95830704526b6d8ed42e31e5771fac7f772e4c39d71d1de96650c2381a765df1183aa1a46733a00422988abe8f116bcf58256bf2b959f81a"}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000500)={0x1, 0x0, 0x4, 0x8, 0x5, 0x4, 0xffff, 0x3, 0x9, 0x7, 0x5, 0x1}) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)) 2018/05/13 00:43:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:49 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r1, &(0x7f000001bfff)='j', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x2) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/11, 0xb}, 0x0) dup3(r0, r1, 0x0) 2018/05/13 00:43:49 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x26) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e20, 0x3f, 0x4e24, 0x7fffffff, 0x2, 0xa41270e90add20b4, 0x20, 0x77, r2, r3}, {0x3, 0x7fffffff, 0xc5, 0x3, 0x2, 0xfffffffffffffffd, 0x100000001, 0x9}, {0x1, 0x1, 0xffff, 0x4}, 0x8, 0x6e6bb6, 0x2, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x3f}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x0, 0x0, 0x100000001, 0x5, 0x1, 0x408000}}, 0xe8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x63, &(0x7f0000000180)="73286bb5fc815c7977100b97491e", &(0x7f00000000c0)=""/99}, 0x28) 2018/05/13 00:43:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x0, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:49 executing program 0: capset(&(0x7f000015eff8)={0x19980330}, &(0x7f000053a000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x5, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00'}) 2018/05/13 00:43:49 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r0 = socket(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)) getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r2) 2018/05/13 00:43:49 executing program 1: syz_read_part_table(0x100000, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000300)="574556820400000000000000000000000000000000000000000000000000000000000000000000000002000020000000040000001000000080000000000800000000000000000000100e0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000057455682", 0x88, 0x40}]) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x169002, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) [ 117.731946] loop1: 2018/05/13 00:43:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) [ 117.772272] loop1: 2018/05/13 00:43:49 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r0 = socket(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)) getuid() ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r2) 2018/05/13 00:43:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)) pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="180040001c00090100000000000000000200000004000200956aec5ea7087de1d436b987693844029b6c903453b1546aab895b80c017b60c86016aa1b5e367925005278532ceb22b6cf2c9a1838782bf79fbbb1cf0bc84dd07a36e578359ab356e0debf071db3da2f380dda9a880c73cc622b39a9ad17a32c327e032f6dd195d133a5a0acebeb3daaf25dd25a060d9d482fd7493f081c288d0945b041e8d00851f2e80e70db62cd8a93dc5a8903d5afc21a5676cfeca978daa2bfeac96502a0bfdda5373a342"], 0x18}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/05/13 00:43:50 executing program 1: r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xa000, r1, r2, 0x20, 0x200000) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/13 00:43:50 executing program 2: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x7ffffffff000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') sigaltstack(&(0x7f0000ffe000/0x2000)=nil, 0x0) munmap(&(0x7f000021c000/0x3000)=nil, 0x3000) r1 = memfd_create(&(0x7f0000000200)='\x00\x00', 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="00295e4eca6c09b612ec6f") sendfile(r1, r0, &(0x7f0000000000)=0x100000, 0x10000) 2018/05/13 00:43:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/urandom\x00', 0x10000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c0045002, &(0x7f0000003ff8)=0xffffff) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000240)=""/49, 0x31}], 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001540)={'veth0_to_bridge\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'vlan0\x00', r3}) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f00000000c0)=""/154, 0x9a}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x3) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/13 00:43:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:50 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r4 = getpid() fcntl$setown(r1, 0x8, r4) fcntl$setsig(r1, 0xa, 0xf) dup2(r1, r2) recvfrom(r3, &(0x7f00000000c0)=""/67, 0x43, 0x0, &(0x7f0000000140)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80) tkill(r0, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/05/13 00:43:50 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r0 = socket(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r2) 2018/05/13 00:43:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012c") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:50 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000006, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x17912a29, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x0, r1}) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) accept4$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0xfd70) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000240)={0x0, 0x200, 0x10000, &(0x7f0000000200)=0xebd0}) 2018/05/13 00:43:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@security={'security\x00', 0xe, 0x4, 0x530, 0xffffffff, 0x180, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x460, 0x460, 0x460, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@empty, @dev={0xfe, 0x80, [], 0xf}, [0x0, 0x0, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xffffff00, 0xff], 'veth1_to_team\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x3f, 0x9, 0x3, 0x4}, 0x0, 0x138, 0x180, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x4, 0x7, 0x1, [0x20, 0x6, 0x71, 0x4, 0x2, 0x9cbe, 0xa0d, 0x7fffffff, 0x800, 0x5bf, 0x7, 0x200, 0x8, 0x7fff, 0x2, 0x1667], 0x8}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x9}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x40, 0x1}}}, {{@uncond, 0x0, 0x120, 0x150, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x10, 0x40, 0x1}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x20, 0x9, 0x1, 0x12, 0x2}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x4, 0x800, 0xfffffffffffffffe}, {0x4, 0x873, 0x5}, 0x9, 0xae46}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0x0, 0xffffffff, 0xffffffff], [0x0, 0xff, 0xffffffff, 0xff000000], 'ip_vti0\x00', 'team0\x00', {0xff}, {}, 0x5c, 0xffffffffffffd8e9, 0x2, 0x11}, 0x0, 0x148, 0x190, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x2, 0x3, [0x4e23, 0x4e20, 0x4e21, 0x4e24, 0x4e22, 0x4e20, 0x4e20, 0x4e24, 0x4e24, 0x4e20, 0x4e22, 0x4e23, 0x4e23, 0x4e23, 0x4e22], [0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1]}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x2, 0x7, 0x4, 0xfffffffffffffffe, 0xffff, 0x40, 0x440}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz1\x00', 0xc5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) write$cgroup_pid(r1, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64]], 0x8) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') fallocate(r1, 0x0, 0x0, 0x8004) fallocate(r0, 0x3, 0x0, 0xffff) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') 2018/05/13 00:43:50 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r0 = socket(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x86, 0x0, &(0x7f00000000c0), &(0x7f0000033000), 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000280)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x9, 0x3, 0x238, 0x0, 0xffffffff, 0xffffffff, 0xc0, 0xffffffff, 0x1a0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x4}}}, {{@uncond, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x298) 2018/05/13 00:43:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012c") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012c") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:51 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace(0x4207, r1) waitid(0x0, 0x0, &(0x7f0000000080), 0x41000008, &(0x7f0000000200)) 2018/05/13 00:43:51 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:51 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000300)='./control\x00', 0xfffffffffffffffd, 0x0, &(0x7f00000002c0), 0xfffffffffffffffe, &(0x7f00000001c0)=ANY=[@ANYBLOB="7573726a71756f74613d73797aabded219009b2c6a6465763d2e2f66696c6530002c00"]) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./control\x00', 0x5, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="c2a504cfbd5961d9a112e6efbd31868c0f5da9a2b9dae8eb60fc671d58688f9dd3409166840659bfcbd9fe5689b30d68be4be106539bf3c3db15779ec8a61223a761aed62ae9725ee60ce50043d655c578d5ca4fc02ba3557f95fcb2eddcfc71f512c85577e4aae7ac5cc212bc", 0x6d, 0xd2e1}], 0x281c049, &(0x7f0000000240)={[{@resize_auto='resize=auto', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@tails_off='tails=off', 0x2c}, {@expose_privroot='expose_privroot', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@data_ordered='data=ordered', 0x2c}]}) 2018/05/13 00:43:51 executing program 0: syz_read_part_table(0x0, 0x4c91b59, &(0x7f0000000080)) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x800004, 0xa003) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x42, "964eec9cd87b21a05f2b57196df1b5f6f5eb6bc6f31b6ff99373335f4f213a2772cc2654846c969f637dc3942c4543714062ced9c3ade284fec0ce550a245ce90c23"}, &(0x7f00000000c0)=0x4a) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x7, 0x1ff, 0x80, "a9a6d13a4900e9674caa0fadd630d10a0ac1bf156843169937608dfc7e85ea49e0eab394854d22e602374eccd55828a7bd2df686964d84e43ae4b682332693", 0x17}, 0x60) 2018/05/13 00:43:51 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x404000, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000000c0)={0x4, 0x20000007, 0x7f, 0x80000002, "6baced772c6a462956c70a478d5ffac289ab47a4c29ba1c98b30f0d257be53d63e7093ed8158b4ef71f6491d", 0x24e323af}) r2 = creat(&(0x7f0000002540)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0xa1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200400, 0x0) ioctl$fiemap(r2, 0x40086602, &(0x7f0000000400)=ANY=[@ANYBLOB="0fd2"]) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/13 00:43:51 executing program 6: unshare(0x8000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000000)={0x2, [0x0, 0x800000101]}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000001c0)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) 2018/05/13 00:43:51 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240, 0x0, 0x7fffffe}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8943, &(0x7f0000000080)={'veth0\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37}}) 2018/05/13 00:43:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty, 0x10}, 0xffffffffffffffa7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) write$eventfd(r2, &(0x7f0000000080)=0x76, 0x8) accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) 2018/05/13 00:43:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf6") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x25, &(0x7f0000000240)=0x7ffd, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000080)={0x6, 0x20}) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) 2018/05/13 00:43:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77a") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:51 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) unshare(0x60000000) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000001480)=0x80000000, &(0x7f00000014c0)=0x2) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f0000000140)=@abs={0x1}, 0x6e) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/13 00:43:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) r5 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r5, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x4) r6 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) syz_kvm_setup_cpu$x86(r6, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000200)=""/236) chmod(&(0x7f0000000040)='./file0\x00', 0x101) 2018/05/13 00:43:51 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702e637075003df00f27d9cd0473d6ad19e70a36c7aabc1c71a8a71769b3c2f5c577b60838a4a93932e01489976d73f8b8446bb5a00e4042a523abe1a92ca4c5955abe7b8ba359838f405a17c73cdd8f977595e3f000a188d42e5c6c475f7fb5b7", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpu_exclusive\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x0, 0x1, 0x20, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) sendfile(r1, r1, 0x0, 0x3) [ 119.773847] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 00:43:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf6") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:51 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f0000577000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}, {0x0, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x4}, @quote={{}, 0x0, &(0x7f0000d09fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}}}, {0x8, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x8}}, {0x0, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @result}], 0xc0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10680, 0x0) 2018/05/13 00:43:51 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}) 2018/05/13 00:43:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa6829") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:51 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$VT_RESIZE(r0, 0x400442c9, &(0x7f0000000040)={0x0, 0x8}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x14000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x20) 2018/05/13 00:43:51 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r0) 2018/05/13 00:43:51 executing program 5: r0 = add_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="6af3903ce3722bcb2e", 0x9, 0xfffffffffffffffc) add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="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", 0x1000, r0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x8001, 0x2, 0x4, 0x7, 0x3, [{0x400, 0x8, 0x5b9, 0x0, 0x0, 0x100}, {0x580, 0x80000000, 0xfaa3, 0x0, 0x0, 0x1800}, {0x6, 0x1f, 0x2, 0x0, 0x0, 0x1400}]}) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="105e060600800000f220e2d43fbbe69cf0cff163482ec20ade93c5db59804d7b8a86b844dcd6d5b7e4978ca83c784f96c8ef6b5fdcf0ed20b5b6a827a7ab0e5946cd8a2a2f2ffa7ae861d195f8be1b58aa8b19609184ddeff58ca127270ecdef", 0x60, 0xfffffffffffffffb) 2018/05/13 00:43:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e23, @rand_addr=0x7}], 0x58) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x6, 0x0, 0x0, 0x15}, 0xffffffffffffff50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x2, &(0x7f0000346fc8)=@raw=[@generic={0x7, 0x7, 0x5, 0x4}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfffffffffffffe3a, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000002800)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/13 00:43:52 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf6") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:52 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r0) 2018/05/13 00:43:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:52 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') close(r0) [ 120.013096] PKCS7: Unknown OID: [4] 0.0.0.0.14624 [ 120.018048] PKCS7: Only support pkcs7_signedData type 2018/05/13 00:43:52 executing program 2: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x9, 0x9, 0x8000, 'queue1\x00', 0x4}) getsockopt(r0, 0x10f, 0x82, &(0x7f0000000040)=""/4, &(0x7f0000000ffc)=0x4) 2018/05/13 00:43:52 executing program 0: syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x1, &(0x7f0000000580)={'nouuid,', {[{@logbufs={'logbufs', 0x3d, [0x36]}, 0x2c}]}}) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20, 0x2000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000000c0)=0x1dba4ad8) 2018/05/13 00:43:52 executing program 6: r0 = socket(0x80000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff29, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0xffffffffffffffe3, 0x8001, 0x0, 0x7e}) ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000000)={0xa}) [ 120.088406] PKCS7: Unknown OID: [4] 0.0.0.0.14624 [ 120.093374] PKCS7: Only support pkcs7_signedData type 2018/05/13 00:43:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TCGETA(r2, 0x5405, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4000000000000002) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000000000000000000ac000000050000001a0000001080891d72c66d70800c9978e04e7b3fef22ebc49a9296dc3b080fac9a716cad085fdf226cc0041fde389caac16e91c2dac2592d2846992d350931969354a4ab12fa1f62007090c9b62b87cf9a90d3c2c02359e64bd1f57a27fcd4ab950de8b13f1e83979a0eb1873e5b0490026177042b8b9802865b46a1de0938aff54e0517b8bee705b5bcfc150fca52355d3e50b7ff234c99e7fb9401040746dba2b623336653ac25e4d78a06f92c03dbf50cfe85e1387ee2d6f61c4c5f5380cd1277fdd8f170b3ef78e6cdcc26d2"]) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/psched\x00') openat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) setsockopt$inet6_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) syz_mount_image$nfs4(&(0x7f0000000140)='nfs4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000001c0)="57007b3cf46d23e7cd56b85841850ab8bc9e956c179592170f6c4daf5654dab1332548c3bb0055fbe8c5bfd6fbd1b07cc9eb1a495a8abccc3f361a784d8c133459ace45e55fb7a1a281658e2c0e873f2a576861a0ab008f17e55775c630217d5", 0x60, 0x80000001}, {&(0x7f00000002c0)="6bb7b5a566533857405e7e6ea4504823a5d8daee8638b1ccc3f7943b6ef3b485d6d1599d912eeeec32dca6197ecd41b8e6a60d88dbb0a610e15dd81599738d6d5419f6323ba922ab354312162ee8241ced5fc9e66942b2ed155af76be066244e78fb5b019ee731581df0f38e816cf1", 0x6f, 0xa5}], 0x2000, &(0x7f0000000340)='-eth0security&.ppp1vmnet0eth1-)\x00') [ 120.295348] XFS (loop0): Invalid superblock magic number [ 120.396226] XFS (loop0): Invalid superblock magic number 2018/05/13 00:43:52 executing program 4: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r0) 2018/05/13 00:43:52 executing program 3 (fault-call:2 fault-nth:0): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:52 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x600481, 0x0) getpeername(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000280), &(0x7f0000000200), 0x1}, 0x20) 2018/05/13 00:43:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a9") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) fallocate(r1, 0x1, 0x0, 0x1fffff) open(&(0x7f0000001580)='./file0/file1\x00', 0x40, 0x0) fallocate(r0, 0x2, 0x0, 0x8) 2018/05/13 00:43:52 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a4b2660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='coda\x00', 0x20000, &(0x7f00000002c0)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/13 00:43:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) readahead(r0, 0x4, 0x80) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000001c0)={0x3, 0x8a, "01c00a9e6811ddec232f1f3ef819252f8a836cf424a0753213b80f356154cc4543f6e1ea7d1984a83c9f8fb13720df8a7b9adfd821f5c111b524bc97fc163ba6f68134a676b0f9e293e63a90f9899978520da9eea8a44eb0839a12b53e6f9c5becc519727635c37b314229d8eb0729381c95011b55c64e614484e762837f3f796fb3d4365cb8c6c89501"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYRES16, @ANYRES16=r1, @ANYRES16, @ANYBLOB="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"], 0x106) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/05/13 00:43:52 executing program 1: r0 = socket(0x10, 0x10000000003, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040), &(0x7f0000000140)=0xfffffffffffffcf1) write(r0, &(0x7f0000000000)="2400000052001f0014f9fb0700090400028007dc100001000001000000005800000001ce", 0x24) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x4, @tick=0x5, 0x5525d277, {0x1, 0x7fffffff}, 0x5, 0x2}) 2018/05/13 00:43:52 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x74, 0x5, "a63ca5fcf8fc31882f7eca46103e5af96888657c50a8bd25f3fb7a49ffcdce2da2b536df9b19e150abf183b9cc2009badb77785ad0012cb5626fa7e3e556ad79f6333f61a61400e315a879ea9c60e8ba65dda8a9bb36a13c9e0caecda17d7d21b0d2ed991f26f18edd077118"}, &(0x7f00000000c0), 0x1400) r1 = socket(0x5, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_emit_ethernet(0x42, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14, 0x14}, @rand_addr=0x53d93f6b, {[@lsrr={0x83, 0x3}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, 0x0) fadvise64(r1, 0x0, 0x7, 0x2) 2018/05/13 00:43:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000228fdb)="240000004e001f0014f9f4fb00760408f9ff1e10080000deffffecff0800120000000000", 0x24) get_thread_area(&(0x7f0000000040)={0x7, 0x1000, 0x1000, 0xfffffffffffffff9, 0x200, 0x1ff, 0x8, 0x4, 0x80000000, 0x400}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) 2018/05/13 00:43:52 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:52 executing program 4: r0 = socket(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r0, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/50, 0xfffffe9e) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='autofs\x00', 0x0, &(0x7f0000000040)) 2018/05/13 00:43:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(0xffffffffffffffff, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:52 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f0000000040)=""/227, 0xe3, &(0x7f0000000280)=""/182, 0x0, 0x3}}, 0x68) 2018/05/13 00:43:52 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xc, &(0x7f0000000040)) 2018/05/13 00:43:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/nfsfs\x00') renameat(r0, &(0x7f0000000000)='-/file0\x00', r0, &(0x7f0000000040)='-/file0\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f00000004c0)='-/file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) 2018/05/13 00:43:52 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ffefa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md4-generic)\x00'}, 0x58) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x80000001, 0x7aeb, 0x4, 0x9, 0xfffffffffffff69c, 0x3, 0x3, 0x1ff, 0x19, 0x40, 0x210, 0x0, 0x401, 0x38, 0x1, 0x2, 0x7f, 0x9}, [{0x5, 0x8, 0x7, 0x0, 0x4, 0xa94a, 0xc69, 0x9}], "88ae20401647e9aa9d9258aa3b4e587423d69b31b99e6a6d09832e3845fc7fcc38f8b0a569ee6709c8aac09d034040daea71de3158201a61dada45d23046e7e86a187c615c53d830f51e125364fcaa98ac37959a4f53f2cca84e3f1047cc554c88d898ecbdc46ace447ee71cb35dceec418822e377788c8008e9dab939c618fa9d052fa0ba6fe4e564940107a1e0064c0e6207614b5719e878bb47f636f243589be07ca6cec3ee2d6ef4ecd32493791d2d401bc2ce412bdd7385e2d45ab59138c9d61ad12c2c62b2270031dec03be3c31c25a409a2b71d78fb756eb2c443c92b11f9edcf735c45e2b40fde134ecd5b1766166e81709152a5", [[], [], [], [], [], [], [], [], [], []]}, 0xb70) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="162c917311f3c931c5eb12f4cdb3911a93d45501afae9c8005ac05166d590a61098b4fc065d691dacc280ab8506fe9a718f86489902410e1f44f1d98409f450cdb2b23454ac879b3bdadcfff663f3a5086db6fb1441e5c8ca2b3365540884a65e2e6a4df19f3182192", 0x69) 2018/05/13 00:43:52 executing program 2: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8200, 0xdd) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000140)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'team0\x00', &(0x7f0000000180)=@ethtool_eeprom={0x4f, 0x8, 0x7f, 0x26, "8431a61b74c9dfd32907edd0f3e3904bd1dc4c5e0505f4dc5990923d7064a1baac3ab27c7251"}}) select(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 2018/05/13 00:43:52 executing program 4: r0 = socket(0x0, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f00000007c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="7a876c87dd37051aec97cc4d6660c76d8762a2b4fe975b762364abf18db70f1638a4fdde14c199cb46409c655402df952ea4fce170f9f3d6b186a29c4b0f6b778cd02475da49adbfe5d53aacfe24f7e8202fee07e2d8eedc893bdb5932e4d83199d7978cc55d84a2caa0803b303ad314e2cfe563c0905afd732985c8e6bf9d7d2fd7a97222eccd38e1a9399ad501125f13a6ddf6823b1fcf8bbf5cdd7cdedca374d8d5485bf7df2b71f19f72b5b5a22bb18b950c99b50a03f78b2977a4", @ANYBLOB="d59dd1e0df3c0d0f8e713c96b7fa09ccc6a21e9546ee4ee9dd610d9552b81beab19fc92a9b61f628e57ba93fe4f89935fca4848fa5253abaaba7bc000a522e09d54c1a4bf81a58e035f51ce9137a7b70d26e7d8bda39dcde60679973a1b6ca47e818745d53031144528f2b21dd6e41c2dc9e4015ed3b2cae7fe3766792e93b924db22ab08287bcc4ab6f690936ab4aa12c148a0ee10d3bb08a2e345497caf537576edad93d7425c981829c8e8d53117fa897b3da43bbaca7f3d1a0024eb3f17a38d2d02b671d5b13d3e9a2c651c2b9e6f3e3a2ad525a9a59878a01a93faf9d7dcd27a9582115c4"], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYRES16, @ANYRES32=r0, @ANYBLOB="9daf0eab07916fb475c07897dc2e3030695bcfc733d6ac5a482126172dec9d425bb2c16959be7e3254022b05de40af4fdbe45fa223fae6dc711ec4335ce996e96bb38d52c8197a8bb09092b06e8b079a5352fa6dda20b1013d106b3140747c3643b9cc3a578b956f27e0cde4aa23970313e052ad200899eda19b41b014e8a49b8aa299deb53a4d9b5a512ceca72f67c4ffeaf20ad35eb76b6e74c24b1df06f4c29523d93973e17c20669c529999c6745e6272847577b9bb45e387c9afa22d97099ea482d2d73", @ANYBLOB="6a4924a675c79cdd87f2e88f36f4052d481f1e34b441255af40c997686eed5bc3a45b617597df6001a7f2fc13600cd3797beacbc2e8c3010f24ea1b2702748606270af2dbca0994b3f7aae2c42c1aa878aa3477d40eec18a67cff84dfcbd6bf8c650fec0a00f891093946ba3f3938044b415d2e3d5c3eb6faa6f1eff0176c5b914929d09a5458dc997247ff13bce302ddb421e457a24bda45749869652", @ANYRES32=r1, @ANYPTR64], @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR, @ANYPTR], @ANYBLOB="429079f4a7700240698552fdbeb3bab65b51098b4ce17a3f830692b2881488f51f45348f4dd07137d58dffba969ac6d369099977490f6568e889a50a8832af8151913d763c33a62577a121c5888fe1ca1d517ea621950e5776dc81de3dd8594e5098875f47e764bb6203c98c06d55ef7c9de41c095d249e537c8e21fa07c0380bc9a205e675a41253a8b31b0a4ae6315cecbc26fef2c87966c0056d974d03d41fe7b59e00b076208005c46f2324b4e2f90759c01c27617a8a70c1c9d3bb99b134d8025deb933a16ef269246a1a1f6d4c33431ec1813d7b3bf6d8b0d58186136289a79c91aac377456ce23dd7432b"], @ANYRES32, @ANYRES16=r1, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="18741f7d5d43ac0ced943c14f5a063ae6b05bca1fcf6209792a5f985b1b2904469b19fe2ada193cc6fcdbfa9ca1028efb92004502e0381cfd6c73fbc5b78d228dffa2771ba78d4a61904a88a83e19f2c437145dfbe45f178720b5be6573e298a827372a9977ab8bfedc057357db3f3007f1bbdf312a6eaabe9b34bef17cb8062edbc96da3416623752040bb3c2"]], 0x26) fallocate(r1, 0x0, 0x0, 0x8004) sendmsg$nfc_llcp(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x27, 0x1, 0x1, 0x2, 0xfffffffffffff000, 0x8, "37b13f89e80aba6b95d08d1f64f284a499dc566d1a6bdadc6e3e6c086c07cbff7634f73babe90a0c41d88018deb721b785706ed20c76ce94edf05e3b3735f4", 0x16}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000040)="93fcb4042a7341ff7160958f77644ba877dd5a749effefd9d09fe324664ce0026ac84e109ef287dd9ff68cfc33aeab18e585377f3677802980bec37e4442", 0x3e}, {&(0x7f0000000800)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4000000}, 0x40004) fallocate(r1, 0x3, 0x0, 0xffff) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a3196798514665274d7b41978391a42c203e58700f7a775cec0a1ff7affe577682ccf2f3e369f88f8fc2afe"], 0x26) 2018/05/13 00:43:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0x0) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:53 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xff, 0x40000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) 2018/05/13 00:43:53 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0x2, &(0x7f0000000040)) 2018/05/13 00:43:53 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fstat(r0, &(0x7f0000000200)) ptrace(0x4207, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) 2018/05/13 00:43:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20000120, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x2, &(0x7f0000000100), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x2a8) 2018/05/13 00:43:53 executing program 5: r0 = memfd_create(&(0x7f0000000340)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'trusted.', 'trusted.syz\x00'}, &(0x7f0000000140)='^vmnet1posix_acl_access+vboxnet1\x00', 0x39, 0x1) 2018/05/13 00:43:53 executing program 4: r0 = socket(0x0, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:53 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0x3, &(0x7f0000000040)) 2018/05/13 00:43:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed)\x00'}, 0x1cd) fcntl$setstatus(r0, 0x4, 0x2400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000e72f54)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297ca", 0x70, 0x0, &(0x7f000072b000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/13 00:43:53 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0), 0x4) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x200, &(0x7f00000ea000/0x2000)=nil, 0x0) 2018/05/13 00:43:53 executing program 1: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x4013, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x1c) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000da0ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) listen(r3, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)={r3, r0, 0xffffffffffffffff, 0x92, &(0x7f0000000080)="40447a18a1a81b003f38215f49d2e392e46df89785fd8e5fbd8e1a8ca15cbb3df3041d98b8", 0x5, 0x1, 0x3, 0x81eb, 0x0, 0x6a3, 0x8000, "c3bde561df79b87a654ca4dd1d9c2d1379a4b6f03b77d37a64ac50d5692744d50d332e80d523f1ddc9d50532bca5507a98cd2870fdc8802abeefec3f73ad40c327aea04a1a9b3b28f34a22d7fd925ae8a2a45bbee464823b"}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000180)) 2018/05/13 00:43:53 executing program 4: r0 = socket(0x0, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:53 executing program 5: syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000040)='./file1\x00', 0x800000, 0x2e7, &(0x7f0000000000), 0x0, &(0x7f00000004c0)={[{@gid={'gid', 0x3d, [0x38]}, 0x2c}]}) [ 121.334394] hfsplus: unable to parse mount options [ 121.404849] hfsplus: unable to parse mount options 2018/05/13 00:43:53 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1000, 0x2000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000340)={0x1, 0x0, &(0x7f0000000100)=""/21, &(0x7f0000000140)=""/204, &(0x7f0000000240)=""/252, 0x2}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) 2018/05/13 00:43:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0x1, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) 2018/05/13 00:43:53 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000040)) 2018/05/13 00:43:53 executing program 4: r0 = socket(0x2, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="820300090a0000000000000000008300030006000000000002000000e0000001000000000000000002000100000000000000000400000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/13 00:43:53 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/13 00:43:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r0, r1, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) 2018/05/13 00:43:53 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="86a33e0fe53efe66e89ebc938856"], &(0x7f0000000300)='eth1lo\x00', 0x7, 0x0) dup2(r0, r1) 2018/05/13 00:43:53 executing program 0: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x76, &(0x7f0000000440)="ce29749e91b9cae5bc01f2235a61f2a5d66e66b548f87dba133e8d0dc8b238f762784f13e27638c902ddd5cae52fb2d36a4d5836e2a511ce17392dfb4c454fc29617c3de9276ce905a51b7bfb5b74e4f89282eb6e6a72e01cc8a2645ff9e2cc45e1274b43ec8bfc9aeae135432af3743caef701a801a4ce84d24da54f1b6fe0f8a4c5ed61e827e82a5c3c11ca257cc0d1a36371a3771d3bf6e0095fcfc7b794ddb5a6260ec2c7868ab03e11890a9af05f66e207c75b3c34671c28163bb4d709564000000d87e43b00000000011a69e0cf7b359ed502da4ada4652a68b2ea8b6ef8") getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x400) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x84) renameat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') setsockopt$inet6_int(r2, 0x29, 0xe0ef182891d77fc5, &(0x7f0000000240)=0xc3, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000002c0)={0x9, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x1492ceac}}}, 0x88) getsockopt$inet6_mtu(r0, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/05/13 00:43:53 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa01, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x18) r1 = socket(0x47, 0x1, 0x0) ioctl(r1, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000b80)=0xe8) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5, 0x8200) sendmmsg(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x3, 0x1, {0xa, 0x4e22, 0x4a0, @empty, 0x100}}}, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="b767b69da5c9147eb92231f3aba6a59cebe0dd8ffdfa8caf593e5685e775a163a39d31b090a912b677e1095d8e7096da9e29d1c1cb69d122c5add2aa144d863574601ef811fa01a8a301235391528284e027d9e496af56d83c7d7008"}, {&(0x7f0000000140)="3e5d05302b12df8f4d65d5521b38785d538b411db925415ca2d5ef709c31ab417a5b7e15b9011822e2c4b170b0f6d6e53cc73edfdcf11926856e640c9fa504449d2ba9883c2bb26477b8f0cbf2e7cab824ef729fa8daa68ce29cb2cc1f553cb8a23b5540cf21e7ede500507ea8f9d256ebb626ffd977fb1bd72af63efc36d180cfc14dcf8c2e03ce5aed079a"}, {&(0x7f0000000740)="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"}, {&(0x7f00000002c0)="dd3e189b0cba742b7dbcf55d56bad05d3ea7bb96280a10c48803c424f8897efdb04b97b141bfc5f8861f225511ffa3bf416da621018815fb8bb6994183a31e0cb469d6ed8fda81514289862ffd8ece11136550fb07d9964d7d3edb3189d583bff4cb7eb4f75ccb2afecd4f5050de714d5616886ead0a7434fee89e8f480185e0d4cc55ae154a0c6882b4c6c5a31925c4f39871fb77f22ee9d5a930053e82c791c9198177521613868a5d801415ddb562169d8575880c1ecf3bbef76bc5"}, {&(0x7f0000000380)="2d9572254253fe3e9017d1947a542b6041a8b798250afd43dc72ca694d0f3167182998be34780e321f99a1f5d2c4049fccc94b58d750ffdccc08542e251be29af57bb03240a4a62eadbee92f28758062302ee631a5da6abfa5568f9b84abbc902278771f18eab44b2e7dae4420c6ce78ee99e2f6d82b9d3edbb188374537d6b1147038448b5ec8c7f4d87dcfbfc7f2072bac5a6e1b8bbb83098e6d3beba7b67f9a03fb300820f74b36f557e46813268750df4a08365732b20cfa20b53d36512eeff550e8de596331730d75e4b96672f7c4dd0b9d"}, 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0x0, 0x4000004}, 0x200}, {{&(0x7f0000001e00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x6}, 0x3, 0x0, 0x2, 0x3}}, 0x0, &(0x7f0000002200)=[{&(0x7f0000001e80)="3d69970fe7eb6906d2974651cd1f2cb126cbbae42f9888e782254b8b58c84698ce37353ef71131f78a6d89c7bf07e3e9e39360ff98eaa9aebe48b39a88d63c801aed0c258a9d5a463dd7e057e21a305125"}, {&(0x7f0000001f00)="f0852a0b6bf47fa580fef88712a06201947a131f022c6d5c64b1001309db31da6881b078fd6da67b256c793353bf50d23096b6c681792bd035d09ba8b1d016c124588e8f40b87cd3cfc55a81f91c9182a04a578439e2671e92e76c99ecad51f2adebd17e8aa790c150f179cd442f8e2e8a5b93"}, {&(0x7f0000001f80)="7168b1ed0bd5eee2e54753"}, {&(0x7f0000001fc0)="27549c692ae10840c960a8f772767567008b3c6af51a3b191ce15387f2c576c170fbc27a9f2ac8f0bc9f5d7ee59b7fcf48df0065a2187a0348a1bc9f5510fd75ca1013c7aec0913862ac31ad49270d9511d0e57a91247c3398699a702813b1f2cc30f6f7dd2a8df415524f0589d98aa0c7886130977546e1ada53d117eef78f527a56cd0bdfac2f5b70ad0b2f2527ae7b995c7f6073ef55059e755dbd472410761fcf134e3906cdb4b3ea22f5dc7a121bff33e18b699d36127bd8f6f7411a263273c50a455ee0452853b7767"}, {&(0x7f00000020c0)="93c7eea3bbc824ab9ca4f5802ad3ef1213cc156f38c01b6b9802c273a5be9949364a929fe5e9b73764e8a454158f54f74c6325dd9d8d1606f0723b7c6e0fc9b2116cb6435079055314afdb3f6c96e2c8e601bb"}, {&(0x7f0000002140)="819a16b207fea2b8b63ea0b1e023ffb2aa6ae3d328f4399f400fd7d222e46aecd7aa713adb4fd8918c22cd5a879b179b848b1cf15f5d6303d7769c601898811ae1313bc6d228718825e86f946a0f8fbcedd53c7c"}, {&(0x7f00000021c0)}], 0xd5, 0x0, 0x0, 0x800}, 0xe82}], 0x370ce7f0f6adaa, 0x0) 2018/05/13 00:43:54 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="000000ad00002300a22c3da856a98a88"], 0x20) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x100000000000011, r0, 0x0) clock_settime(0x0, &(0x7f0000000000)) 2018/05/13 00:43:54 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x40}, &(0x7f0000000100)=0x10) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00']) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) preadv(r0, &(0x7f00000000c0), 0x1, 0x0) r3 = accept(r1, 0x0, &(0x7f0000000140)) fcntl$setstatus(r3, 0x4, 0x2800) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x4) 2018/05/13 00:43:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000040)="6fe3fffffffffffffffe00") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000080)) 2018/05/13 00:43:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) r1 = syz_open_pts(r0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) socket(0xa, 0x1, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x10000) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f901ffaf8ce07ebc70283e007b2f44f30deffb00954b15169fc1c49c9c52c7aed5c821e07a3bc975d7e9c54856f5af7079405f4360f96d0a7db63645fc360744d653838fafc7ec444") ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)={0x0, 0x0, 0x0, 0x80ffffff}) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x20000) 2018/05/13 00:43:54 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x800) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x101900, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x11b}, &(0x7f0000000380)=0x8) getpeername(r2, &(0x7f00000001c0)=@pppol2tpin6, &(0x7f0000000240)=0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) dup2(r1, r5) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r5}], {0x95}}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) 2018/05/13 00:43:54 executing program 4: r0 = socket(0x2, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000240)="0fc7ae00000100260fda47f366b843000f00d89a008000002c01c4c2e9a91f9cb9800000c00f3235002000000f30660f388268039ab6cae0221c00b9800000c00f3235008000000f30"}], 0x1, 0xfffffffffffffffc, &(0x7f0000000380), 0x212) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="0f0666b826008ee86565440f38071dd07b000048b80001c0fe000000000f23c00f21f83503000d000f23f8642665470f01d1f3440f53730a6547ca12720f01c9c4c279226c92f4400f2137", 0x4b}], 0x1, 0xfffffffffffffffd, &(0x7f0000000000)=[@cstype3={0x5, 0x3}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/13 00:43:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x10000, 0x4) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 2018/05/13 00:43:54 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x0) getsockname$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x70, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r1, 0x6c000000) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000240)=ANY=[@ANYBLOB="050000000000000004000000600a0000060000000200000008000000000000000f0000c00500000008000000060000000000000009000000010000800004000002000000000000000000000500000000000000800400000081000000000900000180000000000000010000807f0800000000000000000000feffffff0000000095c934352aa0518bd1de68bc342471a82562dbd92a12d9316258d4a1864e4db1d0650bf5bd382277a1d566573449605711cd16fdbded03ecaec5c260adc934ba4660ca8aa64ffff76f3d5c1a1b94b8158511401b358f21988fbc47a0"]) 2018/05/13 00:43:54 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) socket(0xa, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0x1, 0x0, &(0x7f0000000540), 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000000)="eb45", 0x2}], 0x1}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/13 00:43:54 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) accept$netrom(r0, 0x0, &(0x7f0000000200)) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)=0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") syncfs(r0) syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x1267, 0x707000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @broadcast}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_newaddr={0x20, 0x14, 0xe05, 0x70bd2d, 0x25dfdbfc, {0x2, 0xbf, 0x8, 0xff, r2}, [@IFA_ADDRESS={0x8, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4801) 2018/05/13 00:43:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0x0, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:54 executing program 4: r0 = socket(0x2, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:54 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) recvmmsg(r0, &(0x7f00000012c0)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)=""/171, 0xab}, {&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000180)=""/53, 0x35}, {&(0x7f0000000480)=""/212, 0xd4}, {&(0x7f0000000300)=""/133, 0x85}, {&(0x7f0000000640)=""/205, 0xcd}, {&(0x7f0000000580)=""/1, 0x1}], 0x7, &(0x7f00000007c0)=""/96, 0x60, 0x2}, 0x79}, {{&(0x7f0000000840)=@ipx, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/227, 0xe3}, {&(0x7f00000009c0)=""/94, 0x5e}, {&(0x7f0000000a40)=""/117, 0x75}], 0x3, &(0x7f0000000ac0)=""/53, 0x35, 0x400}, 0x3}, {{&(0x7f0000000b00)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b80)=""/237, 0xed}], 0x1}, 0x93}, {{&(0x7f0000000cc0)=@sco, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000d40)=""/116, 0x74}, {&(0x7f0000000dc0)=""/49, 0x31}, {&(0x7f0000000e00)=""/161, 0xa1}], 0x3, &(0x7f0000000f00)=""/162, 0xa2, 0x101}, 0x6}, {{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000fc0)=""/49, 0x31}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/156, 0x9c}, {&(0x7f00000011c0)=""/190, 0xbe}], 0x4, 0x0, 0x0, 0x7fff}, 0x3}], 0x5, 0x2, &(0x7f0000001400)={0x0, 0x1c9c380}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) r2 = eventfd(0x80000002) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x1, 0x1d2b, 0x0, 0x6, 0x1, 0xf8, 0xfffffffffffffffa, {0x0, @in={{0x2, 0x4e23}}, 0x0, 0x6, 0xb2c, 0xffffffff, 0x6}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001440)={r3, 0x9, 0x20}, 0xc) ppoll(&(0x7f00000001c0)=[{r2}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f00000002c0), 0x8) readv(r1, &(0x7f0000001500), 0x0) ioperm(0x9e4, 0x3f, 0x3) 2018/05/13 00:43:54 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000200)=0x4, 0x4) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv6_newrule={0x94, 0x20, 0x0, 0x70bd29, 0x25dfdbfd, {0xa, 0x20, 0x20, 0x1, 0x7, 0x0, 0x0, 0x4, 0x1000f}, [@FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e20, 0x4e22}}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80, [], 0x1f}}, @FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @FRA_DST={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @FRA_SRC={0x14, 0x2, @loopback={0x0, 0x1}}, @FIB_RULE_POLICY=@FRA_PROTOCOL={0x8, 0x15, 0x3}, @FRA_SRC={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) read$eventfd(r0, &(0x7f0000000000), 0x2) 2018/05/13 00:43:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xdf06, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x8) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) 2018/05/13 00:43:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4802, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") unshare(0x60000000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs_stats\x00') exit(0x0) close(r2) 2018/05/13 00:43:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000d17ffc), 0x4) read$eventfd(r2, &(0x7f0000000180), 0x8) 2018/05/13 00:43:54 executing program 4: r0 = socket(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) readahead(r0, 0x100000000, 0x7) ioctl(r0, 0x8912, &(0x7f0000000000)="c626042c8523bf012cf66f") r1 = socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000680)="6bf4462746ac66db7730318735e12c8c40af9dd248deead43ead6344dc208befb02141a83bc033e4c715227c772aa7c9a9917f2e704b37889ddf5968c7a90731a2484093ecd6049c174b129bfb70e2e7e1f916a35fe3e522672e0ebdadccf24a6626c20635a12f714280219a81eb26e7e6643a8fadd631a2c986fcb737b040bdff0767b3a685ef5076e2ab37ae7cb149192d36ee0d53fc1ad01f5796f2235a844aa1eb1197b945faa02c81c8073d15555cbd92bd61fd73d08db844199e77c101c3f5e12b164899b6e5b14e31aa92667c58eab7326fd8354dba", 0xd9) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) write(r0, &(0x7f0000000580)="fbe8131cd0c86d6a3908e8e4ce62e783f2fe8d14b61606d4b37097014dda4e169851f84049bf5811aeb70da1edf1960dc654c8eec327d8a3fda50525dc1995d58386471731b72dc993d8b3d729cf61f1c517f90eac76bc7b1785cb437623a47c6c8fbc24fb27f905e892588a76198cc89b5d6aaca8fc868ebb7d0da8a0f955f2f53378e84a6ad93ee92f2b6afea24945f03ede90cdb6fa6097772d90d55b05e371e8d641d9ceb5a03be210791e316bf8dd2de2e5615ae8bfc8bb5bc741e39a09d6b9d38cdbc72298e7ab37e2a6d70718ed4aa7d7ca", 0xd5) r2 = getpgid(0x0) fcntl$lock(r1, 0x5, &(0x7f0000000540)={0x1, 0x0, 0x9, 0x80000001, r2}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000f8030000ffffffff580200000000000000000000ffffffffffffffff600300006003000060030000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=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'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8005801000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000001800000ffffffff000000000000000030006168000000000000000000000000000000000000000000000000000000001f000000fdffffff00000000000000006000484d41524b00000000000000000000000000000000000000000000000000ac1414bb000000000000000000000000ffffffffffffffffffffff00ffffffff4e244e204e244e24080000003f0000002200000002000000060000000000000000000007ac1414aaffffffffffffffff626373683000000000000000000000007465616d5f736c6176655f3100000000000000000000000000000000ff00005c0000000000000000000000000000000000000000000000000000000000000000000000000000000000007f0001010000000000000000000000000000d80000010000000000000000000000000000000000000000000000004000736574000000000000000000000000000000000000000000000000000000c9fc0000b5000000000000001f00000006000000000000000900000000640400280052454a4543540000000000000000000000000000000000000000000000000300000000000000000000000000343c00000000ffffffff6970365f76746930000000000000000079616d30000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002100000000000000000000000000000e00008010000000000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000002800736574000000000000000000000000000000000000000000000000000001b00000be0000000028005345540000000000000000000000000000000000000000000000000000010500011509000763000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) [ 122.919919] IPVS: ftp: loaded support on port[0] = 21 [ 123.798971] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 00:43:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x2000, &(0x7f0000000140)="3accb37dad1547485c31c477d475f341c0d69632120229a3aa59450a9eef7c2130abb831d1513b6f1f58770239989b774a864cd426624567d61c1fdb7ff8e6ba056b2540aa114ba17311b8ff3ac5dcc63594c02be626e65a7a89271859f4f98058b7821dca4fde1c20d712ae8bf70d02ee2ada8a8457d4d7a3c5ba89f7326e17e5fd4e73dc1f92e0257a0219451b02661e10f1cc62b6ce1a216a84b4b4dd7e17086cce6559a7a77afb7fb8aa682978b9d8a930") pread64(r0, &(0x7f0000000400)=""/4096, 0x1186, 0xecf) getrandom(&(0x7f00000000c0)=""/46, 0x2e, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/13 00:43:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000000)="c626262c8523bf012cf66f") msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000040)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x58200, 0x0) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x6, 0xff) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x1ff, 0x2, 0x4000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x73b, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000240)={0x0, 0x8}, 0x2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x55e0}, 0x8) 2018/05/13 00:43:55 executing program 4: r0 = socket(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:55 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000c00000/0x400000)=nil, 0x400000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000f6d000/0x1000)=nil, 0x1000}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x9a) 2018/05/13 00:43:55 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x0, {}, 0xc, 0x401}, 0xe) 2018/05/13 00:43:55 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000000)={0x2, 0x0, [{0x1, 0x0, 0xfffffffffffffffa}, {0x0, 0x0, 0x5}]}) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x10000, &(0x7f0000ffc000/0x4000)=nil, 0x4) shmget(0x3, 0x1000, 0x9, &(0x7f0000fab000/0x1000)=nil) 2018/05/13 00:43:55 executing program 1: ustat(0x0, &(0x7f0000000040)) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0xc081, 0x100) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x2, 0x70bd2b, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x1}}, 0x14}, 0x1}, 0x0) 2018/05/13 00:43:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x8847, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@nat={'nat\x00', 0x19, 0x5, 0x628, [0x20000080, 0x0, 0x0, 0x200001d8, 0x20000418], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0xb, 0x10, 0xe8b7, 'vcan0\x00', 'tunl0\x00', 'teql0\x00', 'veth1_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0x0, 0xff, 0x0, 0xff], 0xe0, 0xe0, 0x128, [@stp={'stp\x00', 0x48, {{0x100, {0x7, 0xbd78, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xffffffffffffffff, 0x8c9, 0x2, 0x8277, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x4e24, 0x4e21, 0x7, 0xffffffff, 0x2, 0x0, 0xffffffff80000000, 0x4, 0x64, 0x26f}, 0x20, 0x619}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"d8712ec2f98069ec3425c17a3205d715945b37fd23166686c2f80ac242dc"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0xb, 0x8, 0x9bf7, '\x00', 'ifb0\x00', 'nr0\x00', 'veth1_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x5a02dec58b7b7f6f, 0xff], @random="648637dc9450", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}}, {{{0x9, 0x1b, 0x0, 'eql\x00', '\x00', 'ip6_vti0\x00', 'bridge_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff], 0xb0, 0x120, 0x170, [@devgroup={'devgroup\x00', 0x18, {{0x1, 0x67b7f64d, 0x4, 0x100000001, 0x7}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}]}, @common=@log={'log\x00', 0x28, {{0xf2, "24ae626897e6228f1bc3ee39dbc9ef1ef4836a1ac31ce2c0ef2883eddb15", 0x4}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x19, 0x51, 0x8bff, 'veth0_to_bridge\x00', 'veth0_to_bond\x00', 'team0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe8, 0x148, 0x178, [@ip6={'ip6\x00', 0x50, {{@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xff0000ff, 0xff, 0xffffffff], [0xffffff00, 0xffffff00, 0xff000000, 0xffffffff], 0x8, 0x2b, 0xc, 0x4, 0x4e22, 0x4e24, 0x4e22, 0x4e24}}}]}, [@common=@redirect={'redirect\x00', 0x8}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x19, 0x28, 0x88ff, 'gre0\x00', 'rose0\x00', 'yam0\x00', 'bridge_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"bf34798d4e368fa1a4b9e42bdbb0e1ff269496530c426abd8c7c5f979913"}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc}]}, 0x6a0) [ 123.929692] protocol 8847 is buggy, dev sit0 [ 123.935103] ================================================================== [ 123.942714] BUG: KASAN: use-after-free in iptunnel_handle_offloads+0x62b/0x710 [ 123.950093] Read of size 2 at addr ffff8801c6950d84 by task syz-executor0/9232 [ 123.957450] [ 123.959094] CPU: 1 PID: 9232 Comm: syz-executor0 Not tainted 4.17.0-rc4+ #44 [ 123.966284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.975641] Call Trace: 2018/05/13 00:43:56 executing program 4: r0 = socket(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) [ 123.978256] dump_stack+0x1b9/0x294 [ 123.981901] ? dump_stack_print_info.cold.2+0x52/0x52 [ 123.987112] ? printk+0x9e/0xba [ 123.990399] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 123.995165] ? kasan_check_write+0x14/0x20 [ 123.999407] print_address_description+0x6c/0x20b [ 124.004263] ? iptunnel_handle_offloads+0x62b/0x710 [ 124.009294] kasan_report.cold.7+0x242/0x2fe [ 124.013728] __asan_report_load2_noabort+0x14/0x20 [ 124.018681] iptunnel_handle_offloads+0x62b/0x710 [ 124.023548] ? iptunnel_metadata_reply+0x380/0x380 [ 124.028496] ? graph_lock+0x170/0x170 [ 124.032321] ? packet_cached_dev_get+0x330/0x330 [ 124.037094] sit_tunnel_xmit__+0x2a/0x160 [ 124.041257] sit_tunnel_xmit+0x1275/0x30b0 [ 124.045509] ? find_held_lock+0x36/0x1c0 [ 124.049592] ? ipip6_rcv+0x1d30/0x1d30 [ 124.053497] ? lock_downgrade+0x8e0/0x8e0 [ 124.057672] ? refcount_add_not_zero+0x320/0x320 [ 124.062446] ? kasan_check_read+0x11/0x20 [ 124.066611] ? rcu_is_watching+0x85/0x140 [ 124.070811] ? kmsg_dump_rewind_nolock+0xe4/0xe4 2018/05/13 00:43:56 executing program 4: r0 = socket(0x2, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2400, 0x0) close(r1) 2018/05/13 00:43:56 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x1b071, 0xffffffffffffffff, 0x2) lgetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="73456375726974840000000000000077726e6700"], &(0x7f00000001c0)=""/22, 0x16) r0 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f00000000c0)={0x2}) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40400, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0x2) [ 124.075584] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 124.080795] ? graph_lock+0x170/0x170 [ 124.084615] ? dev_queue_xmit_nit+0x8ec/0xb90 [ 124.089132] ? __lock_is_held+0xb5/0x140 [ 124.093217] dev_hard_start_xmit+0x264/0xc10 [ 124.097646] ? validate_xmit_skb_list+0x120/0x120 [ 124.102504] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 124.108053] ? netif_skb_features+0x696/0xb40 [ 124.112572] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 124.117081] ? lock_acquire+0x1dc/0x520 [ 124.121074] ? validate_xmit_skb+0x704/0xd90 [ 124.125504] ? netif_skb_features+0xb40/0xb40 [ 124.130059] __dev_queue_xmit+0x2724/0x34c0 [ 124.134407] ? netdev_pick_tx+0x2d0/0x2d0 [ 124.138574] ? debug_check_no_locks_freed+0x310/0x310 [ 124.143789] ? print_usage_bug+0xc0/0xc0 [ 124.147872] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.153427] ? refcount_add_not_zero+0x216/0x320 [ 124.158205] ? refcount_dec_if_one+0x170/0x170 [ 124.162808] ? alloc_skb_with_frags+0x4fe/0x760 [ 124.167494] ? perf_trace_lock_acquire+0xe3/0x980 [ 124.172371] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 124.177919] ? refcount_add+0x2f/0x70 [ 124.181736] ? skb_set_owner_w+0x24e/0x360 [ 124.186070] ? sock_alloc_send_pskb+0x7d1/0xae0 [ 124.190777] ? lock_downgrade+0x8e0/0x8e0 [ 124.194949] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.200499] ? cap_capable+0x1f9/0x260 [ 124.204409] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.209964] ? security_capable+0x99/0xc0 [ 124.214129] dev_queue_xmit+0x17/0x20 [ 124.217947] ? dev_queue_xmit+0x17/0x20 [ 124.221972] packet_sendmsg+0x40f8/0x6070 [ 124.226144] ? debug_check_no_locks_freed+0x310/0x310 [ 124.231346] ? futex_wait_setup+0x400/0x400 [ 124.235686] ? find_held_lock+0x36/0x1c0 [ 124.239800] ? packet_getname+0x5f0/0x5f0 [ 124.243968] ? rcu_is_watching+0x85/0x140 [ 124.248134] ? perf_trace_lock+0x900/0x900 [ 124.252386] ? graph_lock+0x170/0x170 [ 124.256222] ? expand_files.part.8+0x9a0/0x9a0 [ 124.260815] ? find_held_lock+0x36/0x1c0 [ 124.264878] ? lock_downgrade+0x8e0/0x8e0 [ 124.269032] ? lock_release+0xa10/0xa10 [ 124.273000] ? __check_object_size+0x95/0x5d9 [ 124.277504] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 124.283038] ? security_socket_sendmsg+0x94/0xc0 [ 124.287782] ? packet_getname+0x5f0/0x5f0 [ 124.291924] sock_sendmsg+0xd5/0x120 [ 124.295628] __sys_sendto+0x3d7/0x670 [ 124.299424] ? __ia32_sys_getpeername+0xb0/0xb0 [ 124.304088] ? __fd_install+0x2de/0x880 [ 124.308057] ? get_unused_fd_flags+0x190/0x190 [ 124.312633] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.318158] ? alloc_file+0x44/0x3e0 [ 124.321867] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 124.327406] ? sock_alloc_file+0x2a4/0x4e0 [ 124.331639] ? __alloc_fd+0x700/0x700 [ 124.335431] ? __x64_sys_futex+0x477/0x680 [ 124.339660] ? fd_install+0x4d/0x60 [ 124.343280] ? do_futex+0x27d0/0x27d0 [ 124.347069] ? move_addr_to_kernel+0x70/0x70 [ 124.351483] __x64_sys_sendto+0xe1/0x1a0 [ 124.355543] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 124.360552] do_syscall_64+0x1b1/0x800 [ 124.364432] ? finish_task_switch+0x1ca/0x810 [ 124.368921] ? syscall_return_slowpath+0x5c0/0x5c0 [ 124.373839] ? syscall_return_slowpath+0x30f/0x5c0 [ 124.378765] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 124.384123] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 124.388965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 124.394139] RIP: 0033:0x455979 [ 124.397315] RSP: 002b:00007f0b0cbf4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 124.405017] RAX: ffffffffffffffda RBX: 00007f0b0cbf56d4 RCX: 0000000000455979 [ 124.412285] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000015 [ 124.419544] RBP: 000000000072bea0 R08: 0000000020008000 R09: 000000000000001c [ 124.426801] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 124.434055] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000000 [ 124.441336] [ 124.442954] Allocated by task 9232: [ 124.446585] save_stack+0x43/0xd0 [ 124.450030] kasan_kmalloc+0xc4/0xe0 [ 124.453736] __kmalloc_node_track_caller+0x47/0x70 [ 124.458655] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 124.463399] __alloc_skb+0x14d/0x780 [ 124.467102] alloc_skb_with_frags+0x137/0x760 [ 124.471590] sock_alloc_send_pskb+0x87a/0xae0 [ 124.476071] packet_sendmsg+0x1b98/0x6070 [ 124.480209] sock_sendmsg+0xd5/0x120 [ 124.483918] __sys_sendto+0x3d7/0x670 [ 124.487707] __x64_sys_sendto+0xe1/0x1a0 [ 124.491756] do_syscall_64+0x1b1/0x800 [ 124.495634] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 124.500808] [ 124.502424] Freed by task 9232: [ 124.505697] save_stack+0x43/0xd0 [ 124.509138] __kasan_slab_free+0x11a/0x170 [ 124.513362] kasan_slab_free+0xe/0x10 [ 124.517152] kfree+0xd9/0x260 [ 124.520248] skb_free_head+0x99/0xc0 [ 124.523947] skb_release_data+0x690/0x860 [ 124.528082] skb_release_all+0x4a/0x60 [ 124.531957] consume_skb+0x18b/0x550 [ 124.535658] packet_rcv+0x16a/0x1810 [ 124.539366] dev_queue_xmit_nit+0x891/0xb90 [ 124.543673] dev_hard_start_xmit+0x16b/0xc10 [ 124.548070] __dev_queue_xmit+0x2724/0x34c0 [ 124.552381] dev_queue_xmit+0x17/0x20 [ 124.556184] packet_sendmsg+0x40f8/0x6070 [ 124.560334] sock_sendmsg+0xd5/0x120 [ 124.564039] __sys_sendto+0x3d7/0x670 [ 124.567829] __x64_sys_sendto+0xe1/0x1a0 [ 124.571883] do_syscall_64+0x1b1/0x800 [ 124.575778] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 124.580956] [ 124.582575] The buggy address belongs to the object at ffff8801c6950cc0 [ 124.582575] which belongs to the cache kmalloc-512 of size 512 [ 124.595222] The buggy address is located 196 bytes inside of [ 124.595222] 512-byte region [ffff8801c6950cc0, ffff8801c6950ec0) [ 124.607079] The buggy address belongs to the page: [ 124.611995] page:ffffea00071a5400 count:1 mapcount:0 mapping:ffff8801c6950040 index:0x0 [ 124.620139] flags: 0x2fffc0000000100(slab) [ 124.625209] raw: 02fffc0000000100 ffff8801c6950040 0000000000000000 0000000100000006 [ 124.633098] raw: ffffea00073fc120 ffffea0007290de0 ffff8801da800940 0000000000000000 [ 124.640963] page dumped because: kasan: bad access detected [ 124.646656] [ 124.648276] Memory state around the buggy address: [ 124.653192] ffff8801c6950c80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 124.660543] ffff8801c6950d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 124.667893] >ffff8801c6950d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 124.675236] ^ [ 124.678588] ffff8801c6950e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 124.685933] ffff8801c6950e80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 124.693272] ================================================================== [ 124.700625] Disabling lock debugging due to kernel taint [ 124.706096] Kernel panic - not syncing: panic_on_warn set ... [ 124.706096] [ 124.713467] CPU: 1 PID: 9232 Comm: syz-executor0 Tainted: G B 4.17.0-rc4+ #44 [ 124.722044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.731397] Call Trace: [ 124.733999] dump_stack+0x1b9/0x294 [ 124.737639] ? dump_stack_print_info.cold.2+0x52/0x52 [ 124.742843] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 124.747614] ? iptunnel_handle_offloads+0x540/0x710 [ 124.752642] panic+0x22f/0x4de [ 124.755839] ? add_taint.cold.5+0x16/0x16 [ 124.759974] ? do_raw_spin_unlock+0x9e/0x2e0 [ 124.764368] ? do_raw_spin_unlock+0x9e/0x2e0 [ 124.768774] ? iptunnel_handle_offloads+0x62b/0x710 [ 124.773789] kasan_end_report+0x47/0x4f [ 124.777748] kasan_report.cold.7+0x76/0x2fe [ 124.782061] __asan_report_load2_noabort+0x14/0x20 [ 124.786989] iptunnel_handle_offloads+0x62b/0x710 [ 124.791819] ? iptunnel_metadata_reply+0x380/0x380 [ 124.796741] ? graph_lock+0x170/0x170 [ 124.800546] ? packet_cached_dev_get+0x330/0x330 [ 124.805291] sit_tunnel_xmit__+0x2a/0x160 [ 124.809433] sit_tunnel_xmit+0x1275/0x30b0 [ 124.813662] ? find_held_lock+0x36/0x1c0 [ 124.817706] ? ipip6_rcv+0x1d30/0x1d30 [ 124.821575] ? lock_downgrade+0x8e0/0x8e0 [ 124.825708] ? refcount_add_not_zero+0x320/0x320 [ 124.830458] ? kasan_check_read+0x11/0x20 [ 124.834601] ? rcu_is_watching+0x85/0x140 [ 124.838739] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 124.843489] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 124.848664] ? graph_lock+0x170/0x170 [ 124.852471] ? dev_queue_xmit_nit+0x8ec/0xb90 [ 124.856988] ? __lock_is_held+0xb5/0x140 [ 124.861060] dev_hard_start_xmit+0x264/0xc10 [ 124.865485] ? validate_xmit_skb_list+0x120/0x120 [ 124.870334] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 124.875878] ? netif_skb_features+0x696/0xb40 [ 124.880393] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 124.884903] ? lock_acquire+0x1dc/0x520 [ 124.888883] ? validate_xmit_skb+0x704/0xd90 [ 124.893280] ? netif_skb_features+0xb40/0xb40 [ 124.897761] __dev_queue_xmit+0x2724/0x34c0 [ 124.902077] ? netdev_pick_tx+0x2d0/0x2d0 [ 124.906212] ? debug_check_no_locks_freed+0x310/0x310 [ 124.911391] ? print_usage_bug+0xc0/0xc0 [ 124.915438] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.920957] ? refcount_add_not_zero+0x216/0x320 [ 124.925691] ? refcount_dec_if_one+0x170/0x170 [ 124.930262] ? alloc_skb_with_frags+0x4fe/0x760 [ 124.934907] ? perf_trace_lock_acquire+0xe3/0x980 [ 124.939732] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 124.945250] ? refcount_add+0x2f/0x70 [ 124.949034] ? skb_set_owner_w+0x24e/0x360 [ 124.953250] ? sock_alloc_send_pskb+0x7d1/0xae0 [ 124.957911] ? lock_downgrade+0x8e0/0x8e0 [ 124.962044] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.967561] ? cap_capable+0x1f9/0x260 [ 124.971432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.976946] ? security_capable+0x99/0xc0 [ 124.981086] dev_queue_xmit+0x17/0x20 [ 124.984872] ? dev_queue_xmit+0x17/0x20 [ 124.988827] packet_sendmsg+0x40f8/0x6070 [ 124.992961] ? debug_check_no_locks_freed+0x310/0x310 [ 124.998142] ? futex_wait_setup+0x400/0x400 [ 125.002443] ? find_held_lock+0x36/0x1c0 [ 125.006487] ? packet_getname+0x5f0/0x5f0 [ 125.010624] ? rcu_is_watching+0x85/0x140 [ 125.014752] ? perf_trace_lock+0x900/0x900 [ 125.018964] ? graph_lock+0x170/0x170 [ 125.022748] ? expand_files.part.8+0x9a0/0x9a0 [ 125.027311] ? find_held_lock+0x36/0x1c0 [ 125.031351] ? lock_downgrade+0x8e0/0x8e0 [ 125.035480] ? lock_release+0xa10/0xa10 [ 125.039435] ? __check_object_size+0x95/0x5d9 [ 125.043915] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 125.049433] ? security_socket_sendmsg+0x94/0xc0 [ 125.054171] ? packet_getname+0x5f0/0x5f0 [ 125.058302] sock_sendmsg+0xd5/0x120 [ 125.061997] __sys_sendto+0x3d7/0x670 [ 125.065784] ? __ia32_sys_getpeername+0xb0/0xb0 [ 125.070432] ? __fd_install+0x2de/0x880 [ 125.074392] ? get_unused_fd_flags+0x190/0x190 [ 125.078960] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.084475] ? alloc_file+0x44/0x3e0 [ 125.088223] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 125.093774] ? sock_alloc_file+0x2a4/0x4e0 [ 125.097991] ? __alloc_fd+0x700/0x700 [ 125.101791] ? __x64_sys_futex+0x477/0x680 [ 125.106015] ? fd_install+0x4d/0x60 [ 125.109628] ? do_futex+0x27d0/0x27d0 [ 125.113413] ? move_addr_to_kernel+0x70/0x70 [ 125.117803] __x64_sys_sendto+0xe1/0x1a0 [ 125.121854] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 125.126854] do_syscall_64+0x1b1/0x800 [ 125.130724] ? finish_task_switch+0x1ca/0x810 [ 125.135207] ? syscall_return_slowpath+0x5c0/0x5c0 [ 125.140118] ? syscall_return_slowpath+0x30f/0x5c0 [ 125.145035] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 125.150386] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 125.155217] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 125.160382] RIP: 0033:0x455979 [ 125.163549] RSP: 002b:00007f0b0cbf4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 125.171237] RAX: ffffffffffffffda RBX: 00007f0b0cbf56d4 RCX: 0000000000455979 [ 125.178483] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000015 [ 125.185731] RBP: 000000000072bea0 R08: 0000000020008000 R09: 000000000000001c [ 125.192987] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 125.200238] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000000 [ 125.207939] Dumping ftrace buffer: [ 125.211461] (ftrace buffer empty) [ 125.215146] Kernel Offset: disabled [ 125.218756] Rebooting in 86400 seconds..