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", 0x1000}, {&(0x7f0000000800)="4a2b4b2ef2b3d2a4bb1d61553493aa3062c57f3ac6a468106bce0fd9451ec176ddaa1c2d8d599ae272c68c1fa139037138da80474f107650", 0x38}], 0x2, &(0x7f0000000880)={0xb0, 0x1, 0x6, "90abeeab11a648f6d6093fe926d5e7b7537ed068bd4648a266e147a9dfb746d5183b6a356deb66a3f11096ded3032d4197fd9e48a908e666e7c51e2938cef050ff016feea410fcf882cb7097a4387ed994f3a983cb88103300a38757a4d0c3f3423517a831249a50bd5d415ea8aa6e758b98b16d8825f1b4a5182130d3acb67e0f46aa14ba457cbae63da93c11603c1380fcfce364f576c8c45023dd52cc1a4c80b04e"}, 0xb0, 0x20000001}, {&(0x7f0000000940)={0x27, 0x0, 0x0, 0x4, 0x2, 0x200, "d08e1eccf25c69dd8541596e64c02b5cba28b36d3f949c9b41802851c9baf6266f6bef6c5e96138ce37cab9dde9e94785ffc4ea523522a173d6742ec7158eb", 0xf}, 0x58, &(0x7f0000000c80)=[{&(0x7f00000009c0)="7d82e30410b2d43fc62d19a990744aa5b06b001d020eb9334cc32a40cd1d14e3364ec632eb08099b4dd31cd995636da0cc6eaed6870c04048cd33ca87fe7398b1354330906d8671047a94f58115c84e1ab07d680b5421a0d9f465f0e5581cc3a3013f5e1ce5ecf0ad51e36278bb6ed167632f3d3", 0x74}, {&(0x7f0000000a40)="3f842dc0030fc3214c3ea0ef4616814756bdeac58fc005178751ea1b0955e88e011c8c093cfd91ad65b31695e1264a49d118a78440bffeed3191d2ec8ca29884e3abbd40c4ac9810ea33bb19ccd568b4f6c10d5e3d4ed4d5ef00f188356f175610464f917ac5547357d0209965b7335f9b52566864a17bd43a4382e8373f28f678905a85636d9d8dc3248dde788fb008f6c9922838f6c10a4e0ea26f36b6a8cccf3694fbc1c3daf23acae0770f682e", 0xaf}, {&(0x7f0000000b00)="c90c91e1ecb6aac73111c4a861155ecf95bbef0c1f4bcd3eede81c7e2427889d2abcfbbd3e8ea58aca3702ff45b04ecf3e1a8793752df913d85f7c7094c7fee580eee7ef3fc69b57e4769a4863cc3401c11b6cfd092ab9f88514147b9cdcd916274a4cea3bddb4724b3f10deeb267e40d8895b5c34f984f11b45949ed4def8c201bf1360e1ce54a0a8e82d3e124be4998f75e8e2e96a6d62bd29845a14c7893888c3de7098584f8efa79652e861be46fdcffb79b4fae11e870fced6c99648e1fd496736fcd916fc0d8816f839c987aab670cda2031f8d64b9b3700fb", 0xdc}, {&(0x7f0000000c00)}, {&(0x7f0000000c40)="3f8c9a109b3968b298cd", 0xa}], 0x5, &(0x7f0000000cc0)={0x28, 0x29, 0x35c, "79b3cececcf0df5c390fca3196024403430484d79e7fd31dda3b"}, 0x28, 0x800}, {&(0x7f0000000d00)={0x27, 0x0, 0x0, 0x4, 0x5, 0xffff, "084d1b0610f7858d966b333023ea789ec4445f9a73a2803132441927bc5cdb7f8d333dcd346bd6d04f943745926d9859c4f3c2ea02a9e0dda2fa86f46a2317", 0x11}, 0x58, &(0x7f0000000f40)=[{&(0x7f0000000d80)="8782d8b36e907d659d231b145417f80662471f22b5629a8ed1bbde0f0c711bef6fadac106ea05884d9f01d584cc4070e6649c7ee34b9a58d2ee9c07cb0ce71a259a18f77a0673662d38c0642542865aaabddd370007af722d66d6396cde56a9352eb4d9a1f1f2a671d88c4a3935aab5ec7805146a8ab249b6eb1993f9bfc1491e147634bda92281a6a3b043de447ef", 0x8f}, {&(0x7f0000000e40)="a045f7eb769bd4649dea8ed1df6f6f30a3c4c0999aa3a5ca8e06e565fed6f45d784c53a5d84ab2478dbe646ac6a8f675beb8844688b05fbd7883d2afdcc7bb22912df60b1624437f3b54c8c8e07f4a3ec42605dd67230c9052db9fe2923b6c8b3fa1579060ab8642e071e7128b460b9a9db7c5830faee27888a0b9ca3492cda90f164de167a456c51a", 0x89}, {&(0x7f00000020c0)="db52fd78f549375ee950b97f056c0441dc4173dc0adbabb63b2798dd98ed6bb93425da2f58b23402cbe92cf1cd3fc8aba32e0e4a2bb4fec370255952a8672ada204deb666abf3eb43f541b9f0b04ac76e1b27ff9093bcd37058c82e791a2e2d86b1d933322a6f1e99ff83a1e15d3e0205b7f6bf19099e2b3faeb7b981758a89da17266c439fc1012885a367355d42087274c8ad67b0bc4f5b96fe53fdccb89dcac18081680f788e78d0d8ae280b2c007", 0xb0}, {&(0x7f0000000f00)="9a911c72c476bd6001632e8b4474b10c16d6865428303b0e5a29c757d9d39ce5babaa95ee2eb6e3fafc9dc368fe3fd46962e557147ecdd1e1b", 0x39}, {&(0x7f0000002180)="179a2f983f6fdc8b28223527d42ab630938fb1b14fc12939dd4039375a06699a25b407525c842fbd0e70f4bac4d047b2423938adb311c27042203e23d3815cd15bd86e6315037c2adea79e26e329b2914058ad6f32be96cd03686c54ee8bf676c37b7ff218534dae89e2f417dae3ec5be913b8e7fca1eea7b54c3cd75e105bd8aefa2f9d732bf97dea9425a344856908d54f90efcc22c5921f10831b314e4e241d9bfcc5071d12a20c6d108d7f7c0de1b96aed6c91dfddc1c8a6e415e4d703c7a16e1d375877cf96d23e3193", 0xcc}, {&(0x7f0000002280)="f8931af25b0397ca7cd980be9e09e57b6c9f32c829bba0aea076cb4b13a6d6e2bec6b2e6abb20b55eb5e6d1e7b8512e47a58e31bf4e1d43bf3a6a1c4ecc427d163e88b7b04f64136e59b44ac68bdd733e72eb3663f8d780be4ba66d44b505c9d85a4eeed7de8d2a6c2f3e3144e5bded160998ee11ccbe91f9d021299b19ecf59c43d4243eafaa9209d1ae2a32aaed4c5a13a32f923e102ff68a5e35149d4f84450110b7457d1ef9148", 0xa9}, {&(0x7f0000002340)="e7cb45d059e858602bf0fa5ad8acc9526c87646f3ba94844682f5478a283acb1ed600ecf3552a8d180f2bffd174d7a91e380a97583f6b54ff8bb49b16e87d1e0c1ac65a81f87118e2f4c9feb8be8198f00ab7097cc68a5aa7ada3aca8c997687bbdd29cdd0becc743a4ddb6f885b15bc34b88a847e92c448cf6a9c2164e79d87ded36ddd4a3892e6390ef73de2d0f62263d8eb6b51c145e2c0c80ceaeabbeb2f8951fa4f0a5115a992fe3e91d2525760ba69c9be3b61727328174ba44e9139e3960f59aa8564dd7ec28a63a38c5020d6ce828e0ba8ae972872df636117750f49fe77d0b92a", 0xe5}], 0x7, &(0x7f0000002440)={0xd8, 0x0, 0xfb5, "fed88af635cae3aa73a32b3845e51d89a3da61de75c512c6b3561f4e5607daa29015180c2a9299d9a30c1d49efea90905be6cc0c0521b2cb4557f4cc62534f13433881c793017ef0257d94e450e3fe376e346cfaba31ceebd49dfe1c11b3d4d88648957b702446174841da329e65ccd70981f3a417a0d9174d65c409830aad5f22af37d8941c042a1afd351b7b254050e9d8d3a3b05f449571ba3407f40a976b53e9ea2cf1fdd4a6a0d71aa3999c0779bcc26e1962b4fff72083ba818d2a601c03a4489e6b0705969509"}, 0xd8, 0xc0}], 0x7, 0x4000) 2018/04/17 17:25:52 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) r1 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000500)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) r3 = getuid() r4 = gettid() syz_open_procfs(r4, &(0x7f0000000740)='net/packet\x00') setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x6, 0x4e20, 0x1, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0xcf, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x5, 0x9, 0xfffffffffffffffb}, {0x2, 0x0, 0x80000001, 0x1ff}, 0x1ff80000000000, 0x6e6bb0, 0x3, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0, 0x5, 0x100}}, 0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x442, 0x0) poll(&(0x7f0000084ff0), 0x0, 0x3ff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(r4, &(0x7f0000000280)='net/wireless\x00') r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) r7 = socket$key(0xf, 0x3, 0x2) getsockname(r7, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000400)=0x80) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) r8 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r8, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000280)=0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="32656d6f72790120006370752090c16542ee2b220e0aa8d93135ac405a8eea1a2ff14ea8"], 0x3) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) readv(r6, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x4) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) 2018/04/17 17:25:52 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x43) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000062c0)={'ip_vti0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006340)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000006440)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000006480)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000006580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006700)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000006800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006840)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000006940)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000006c80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x202092}, 0xc, &(0x7f0000006c40)={&(0x7f0000006980)={0x2bc, r2, 0x100, 0x70bd25, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r3}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r6}, {0x1a0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5e}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x4010}, 0x4000040) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000003ffff0000000000000000000000c948ac31cceb31bf15854a0e12fb716604842f4c829d5dfce314b65e5328792e2bc4b37fdc9582359b49112f720f91517797493e7b71b25ae8e3c20e5900d6fad3aef4d3741e237f6422e994d542c1d28633e4c26374298079232a638312c406b1759ef74c812c62b5abff6107ac6c94939fd51267d178af9bab4335a9e21e892a50e166a1917eb032cc55122fd47ee1ec4adc914276612e54a1d1e8f51e6ab8e425a9be891905f996446a32e21870e7a9c0287f8c53c3"], 0x14}, 0x1}, 0x0) 2018/04/17 17:25:52 executing program 2: rt_sigaction(0x3b, &(0x7f0000000040), 0x0, 0x8, &(0x7f0000000100)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_int(r0, 0x0, 0x36, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x8, 0x81, "9990e616fed2", 0x3}, 0x10) 2018/04/17 17:25:52 executing program 0: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="98000000"], 0x1}, 0x1}, 0x40) fchdir(r1) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) creat(&(0x7f0000000380)='./file1\x00', 0x8) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) accept4$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000540)=0x10, 0x80800) fsync(r2) mq_timedsend(r0, &(0x7f0000000640)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630e6a210a68e6efc6d2499834ecfb1841b13806f248c95188575739f554a64671ff000000046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180500", 0x61, 0xfffffffffffffff8, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x1, 0x4, 0x1, {0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0x13}, 0x1}}}, 0x3a) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0x0, 0x3}, 0xfff1}, 0x1}, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000080)=0x1ff) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) [ 315.981612] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket 2018/04/17 17:25:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect(r0, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000cf4fa3), 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x4e21}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000180)={{0x1, 0x2}, 'port0\x00', 0x71, 0x10010, 0xff, 0x7, 0x81, 0x7f, 0xca2, 0x0, 0x6, 0x5d}) socket$unix(0x1, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000000240)=0x100000000, 0x4) [ 316.033001] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket 2018/04/17 17:25:52 executing program 3: r0 = socket$inet(0x2, 0x4008000000000001, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req={0x8000, 0x0, 0x80000001, 0x8}, 0x10) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000180)) r2 = fcntl$dupfd(r0, 0x0, r0) connect$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)=0x1) 2018/04/17 17:25:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x7fff, 0x8, [0x3, 0x3, 0x8, 0x3465, 0x6, 0x3ff, 0x3bff, 0xd4]}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x100000001, 0x5, [0xffffffffffffdeef, 0x6, 0x2, 0x3d65, 0xff]}, 0x12) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000c51ffc), &(0x7f00007d1000)=0x4) pwrite64(r0, &(0x7f0000000000)="34818efa3e4cf8f6f5b87e494b963b98aeaa6dcc05a3ff8c0536479ec987cff2e655b0c8c15b4d3e3d778a80d8a7797ad71bef6a100a81e5c22ab30d6358a8f327d90a72e6531c93300d849ac447051ee204d5990ba0a677e9c07b8173e0ad0d8e690fa25b7f686247eba14960e4c6f05628d21153029bd466d40fe1bc15b719bddb73a607923f8ae12a617ca2baed3d9ff2f16d2570f0821b6b36609e3e6c7921b86dfcb636f259878f95cc7c927e6838bf181de43987363f5fbcb8424f63921bea0f944d02cb29de5f05c68593a4b01372fd", 0xd3, 0x0) 2018/04/17 17:25:52 executing program 2: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000003a, &(0x7f0000000100), 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/04/17 17:25:52 executing program 6: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x2c, 0x4) symlinkat(&(0x7f0000000080)='./file2\x00', r0, &(0x7f0000000100)='./file2\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e20, 0xffffffffffff0000, @dev={0xfe, 0x80, [], 0x1c}, 0x7f}, @in6={0xa, 0x4e23, 0x8, @empty, 0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}], 0x74) openat(r0, &(0x7f0000000180)='./file2\x00', 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file2\x00', r0, &(0x7f0000000140)='./file0\x00') fcntl$setstatus(r0, 0x4, 0x44400) 2018/04/17 17:25:52 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f000002dfff)) arch_prctl(0x1001, &(0x7f0000000140)="8308ed947277059205c27c7b3986707945eea1e3096b04cd59b9bdbd39e061b7c3905563f2743f2341a25429cb79b3847252983850d60ea473c62b0ee78420be9e9b1a10fa0d325bb8b54110bfb606e84763d3ad40a6d2dd65acde28ce0719f2fa7f8746952edce8e5045a272461103b3144ff49875e46717e65fd0ff36206bcf6d1fac4c0affece2d0dd8cb93c0191eb14e981a023b7d7175c1bacf1f0cede4db8637eda65681988c724508dcde3ba1208ce298b12687296961c3f7b9d0651ec5b1f29e0d17f078a6e431ed5727b0519859274ece55870cad5a9f7eea46499c484301fe48faffa94a99e87cf8461ce8d216feb74e87c20f") 2018/04/17 17:25:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00000001c0)={r2, 0x6, &(0x7f00000000c0)=[0x40, 0xffffffff80000001, 0x0, 0x6, 0x4, 0xe6], &(0x7f0000000100)=[0x5d65, 0x0, 0x7fff], 0x1, 0x4, 0x20, &(0x7f0000000140)=[0x3, 0xd013, 0x0, 0x7], &(0x7f0000000180)=[0xf, 0x7, 0xd7, 0x8001, 0x7fffffff, 0x5, 0x0, 0x6, 0x7]}) ioctl$TIOCSCTTY(r0, 0x4c03, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) flistxattr(r0, &(0x7f0000000200)=""/124, 0x7c) 2018/04/17 17:25:53 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000d000)=[@fda={0x66646185}], &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000023c000)}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) setpgid(r1, r2) 2018/04/17 17:25:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect(r0, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000cf4fa3), 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x4e21}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000180)={{0x1, 0x2}, 'port0\x00', 0x71, 0x10010, 0xff, 0x7, 0x81, 0x7f, 0xca2, 0x0, 0x6, 0x5d}) socket$unix(0x1, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000000240)=0x100000000, 0x4) 2018/04/17 17:25:53 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f000076f000)) mkdir(&(0x7f0000f90ff8)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xbf) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000892000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='configfs\x00', 0x800000, 0x0) 2018/04/17 17:25:53 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0x2, 0x200) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000005c0)=0x2) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000001fe7)=""/33) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000640)={&(0x7f0000000600)=[0x8, 0x7, 0x1, 0x10000, 0xb25, 0x8, 0x4, 0x8], 0x8, 0x6, 0x4, 0xfffffffffffffff9, 0x7, 0x5, {0x3, 0x7, 0x7f, 0x2, 0x9, 0xf2ab, 0x800, 0x49a, 0x3, 0xfffffffffffffff8, 0xfff, 0x6e3, 0x2, 0x7fffffff, "0fa6347f7b2719c09cbd6f89e7dce9f907ca213654b74dcdc9c6b848e4eb55ac"}}) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xc8, r2, 0x104, 0x70bd2c, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x48}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40000}, 0x80) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x80000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xfc, r3, 0x8, 0x70bd28, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x352}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe00000000000000}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffff8001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000280)={0x0, 0x7, 0x400, 'queue1\x00', 0xfffffffffffffffa}) 2018/04/17 17:25:53 executing program 6: prctl$intptr(0x1c, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/04/17 17:25:53 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000140)={0x40000000000, 0x1}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x80000001, 0x81, 0x1, 0x8001, 0x9f4c, 0x3, 0xb647, 0x1f, 0x20, 0x2, 0x1, 0x7fff}) r3 = epoll_create(0xc7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x43, "f73295250649a8d7d12d0027ea626ee99e08684fdf584efc11aed2a3c883fbaa5297dbc40e76012fb4c659caeea11f575098bd0256a895e309b6b35ccb9ef58eb63863"}, &(0x7f0000000300)=0x4b) fstat(r2, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r4, 0xcb7, 0x30, 0x101, 0x54f}, &(0x7f0000000380)=0x18) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$peek(0x1, r5, &(0x7f00000002c0)) fstat(r1, &(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0xa000, r2, &(0x7f00002c1000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x8, 0x29c, 0x10000}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'bond0\x00'}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000200)=""/56) 2018/04/17 17:25:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000840)=""/149, 0x55}, {&(0x7f0000000140)=""/107, 0x6b}], 0x3) ftruncate(r0, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) write$cgroup_pid(r1, &(0x7f0000000080)={[0x33, 0x33, 0x30, 0x32, 0x32, 0x39, 0x33, 0x38]}, 0x8) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000004200ff02000000000000000000000000f55422af3ec5620017592a68ac54a4e3efb64b47de0fed28dd9f4486347fa238dd5ce275bad214f807477fe025be21bfff9400000000fd7e7f0d93be0472d387d316d0dbd53b78b228819cccfa66add5fbc87ad8c3a5e9e1729b7c2ac876ebc097065b104a5ee2dc9a230291b953a91a826a5c3f2ab938b8d59f50b3f71330881f169cd7bfad65d51f8857a64e6b5089e1a1e258ec305c621d5d7b4553336e34f4a4148f7ec984da15d5795d2634969468be2f8c3110e8e962d69dc2a81a6e5c8e37ee61a02522b100eedfb6edc34800512f7174b2f7e58efb134740a139b41e2b92ba318e35271f344b6477a94e2c328908b6efcf6f054da0cac6909ce29da49c5328746f97916ae4a1cb859c0cd5a115c2cfdc5a47b0ce22d608300a4cc3975519d5d0"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40001, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) sendto$unix(r2, &(0x7f0000000900)="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", 0x1000, 0x884, 0x0, 0x0) 2018/04/17 17:25:53 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f000079a000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/04/17 17:25:53 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001600), 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001180)={'ifb0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000140)="b1aa363b69600f5255e84a2bbe2fbb3c63caf1005d8598a8664ca114b97656acc2b006b2c3a02be3da3c849dce8a8d41aecebf36e35b060654ae036cbf3435f998f13af114c209b14f62d33cf32afa6c78f1650874b86916e0b5d0e7af7421187660fd2bd6fb3a2b87171ede2ab40b5cf50af8fc864ca0ecb9f909da259db19bd86df6324fa0398feb07a326835492e6c2e499b02e2d3ccec4c2117a43803ff37b1ac438beef813774b4ccf3f5e5517946f045df08566d42998dee915815f717989d1a221ca6f5b16abdf44cdc32e26145be0450875e5f005cc59e0da9fb610f6a861b02e455b09e2a187b76b4492360d7e4b14e5c19abdfd388ea009431e00447137c90d45517b952bbbb9bb22495a3454dfd55ba3a0bb5df60c7dd7be6ebcad2eafe288294c16ba515a13483f37156633b4e3bbc89f2d096964930651857bcf42725777f1c6eb02247625d49c748b509e036a79ad9766abf2243a6d927fd969b88b270be8e112fe4f28e9838f6cb81f692665fc2a57e5e7f83f4b2f2d9f4c58b8c64179e96c5cb375c88b9ab9bcd546b8765f1493b33299959be7ab958fdfc5e37b80c18acfb5383c881dad46db555dd869308410c33843af10595af268ba855d236c871c35fcd26a6ff5b80f2e821ddf29d4f2180e8702d6814e797d52d2bab50fd935356f8cf5b6a1a32f5d4b77f12b00bec4db03a21fb75a0f928319a8439f03ca1c25961687dfe29d0e22abdb501d1dada1dfa4fc930f0c107b68d3eeb8258c51f31fd2f91584ec3e29dff82053359b30cbb79bbb8d643610a20d40cfa801a2d194480df5cd712d1b9a3c4a8572c3f8daf809bba9b8b4036bfa9b46ffa5f401ba007aa2ccc52094e02d6946460608c890ff55736787c8506470e8ea28e32fd4529ffee89599a0420c33d7f1ba3944ac34773a59c197a3bc847ede0946646a6787ab452ec828c6c95b1a4b3c476edc43f2cc481c3db0853af304ef5862cb5dab26a047b37bb9b59cf3049ba8280b24dcfbd1411af18c6308024f9328dc18ed424ecf05b10d478d18f973c2abcf00f45002cc09024bd916ce45eb234c73299d6e9c9dbcfe7aed5c86896de7aabe0757ed045f7309bfaf66b8f81e6da4155531cf3f68112acb986253d9d3998ef83aa86a94c7d91fe8c56f75c6dddfe0eec8b4e5b98626c18e5d052ba15544335e3de31698a33f05fb2e5c11366eb84c8ef6ba9d0620497550c5746dbe9e33e58b4475d96d5da135f0c2d1ae6c9e8c25e364a5fb50ca3b6c2dc8d1dba8a3b7fe406c9803901b2f2be1fefe43486db943b10cbb9c24363e155bf60dd98110f36969e467d4d13542bbdaca5cf136fd9a24a5ffe9f35febbd6b1a7ce96ece8271a777dbe1c39741083dab73e900bc10a3e800d0c16656e54d9dde6744fe92bbfc686f948f4c66e282384a92e364b48ef39261b27c85118d9bce4a7861346b8cb688aa5b92cdf2ad60f5422a0db5e17bc692200b3ac46410857fdc2a1f5c71073cffb1f47f06c15776a83da229b0cd57367c39bd4a719fca2766059f670295141947d219d973ba9499c8d135b714be247eec86ed41bd32be39559dcb10f92f690a839cac14684ee5d546185fd184d92772229da0d0c7cc7d309a4b85bf1fc83c96ac79190fe6c70855e6e991fee28db5f477a6521f69a7d82914e9532c19dd84a84ec684f586942de1d7de0ff979c41c67f30f5df621d54bd80f710b5f3d1e9033d02aaec87ae2a55f24e2d2cd5defa76caa8a97b0445396299dc74bb5f53494125e21458cf5ed813f0f357213d97d70c542dcd9fc16e7ac115a61116c3e8f0fcb3af14e067f5159a9c98ecfb354495ae5294407f6b97e4a50ecbf07b6f0ba8d23ee9d54e82695b53b870c4f3221ac04201908af36cdd5c70883efbabb13249ff2f57d3e0d5d3da8dc733f2c5dbcedc8609c717f786601779314b62dcc308295cf2cf3deda461cb5c7e8f4f48409078d0d2fe8ce7b53d0500090ee8aa3bb5862a66a5d360b758f959d195fab0b75eda82d85753e0ec97cedc9d443febd9047c1e942b58978a80cd6de14434574528885c1374581120bb6eda332ad426da80807f1e3477537538f7671d8d252a9cbdbaac62744d0aa19352e117cedb4ae75f1a7a5ad07129b405f72b21b9cc58f0e52fde7d35adcd1a12c1ba69af5334b94ea70ea3f3734aedd5c3a57ec14be12933c2924613aeb31565b0ec4b446683e71d6baf25cf535cb9e0a7677fc50980873115e7524cf6ecb3f0be35309ee514dc4eda87c9fad97eb9da0680f5326c32f7fa2283254a7f9b31eeac96716fb9060c939a4411ae8144d7b03727ce53eb3d3bdbc4927ff382ea34e66922594131440f510448ccf1467d53cab56f84e33083b71029eeee027a7b7ab3fb6fba2b8c6ad909a06ffff9f4ea1b96e06b69b19fb137bc4b6be703ff746ab66363c6bef543ea3cb93096de359e960e18c23cb928ed746cf7a2a9f84184cf3c0b010cd5e8162720872473f4054c771119b14fb1edca73c2be62f4c0f168c43187897ab7eb8ef6c830b4cbe58506365df1df374aaeead1fb15263f99d2d5674292449d8e773fb313370095f1ff36623fbaa23a79713b62e2943558ce4a57a1f2434044f48169d4d1723bca67a4c64a8c04ae2888c022abb45b2fb4969a9aed349c1b260748301ae7f7d633392ae6904788492f5d6bef4aa242edd9512eeddbbb5545f2becf5a49e4ad037c544105548f3922921e34535fcf9405d857e4b25ab03b3dae7f8fe2b6010f5846c2e24f4f5441c2a3acf06739b690a93616f07a4b331011b6cb8e63b961193d3a25f0a4d53512e2f2150636d4620d8b2e23c6eadb9b0f22d0256463a3fb975e487d59f8dcc995dd9706859f7401a25f7cc7d4f2e346eeb7f58f9dc7cef0e1538d4d577be9929f69cdaf0e31b67e25442823f7a5c2a53825090c71896b517a335ab7ec470d5eaab0d1c2b913fd6dbf9975e2fca0cab520d17016c4589b7c5def05caf8ff5d991d64fa104d724f03afef707834bfd90b466d5e7bbc7a7152c3fe2227e1876fb0d91add72e97263dc7a3ee9e1ed404b4133d48d95e1530db65267bd2cade7cd8223d50bfc3f568c5ecb004f7341f5f612c46ac0773211a139565d00b1d69e8d603031701ab286ddd98434a3c55d143dfcebb2325cb2fdfbd4fba158b85ac82a825ade65a109c93e7df39930bc0f248b3e576b24245a1587d9aada7d75a019b5900b930501a81c73cce98661c2f8d3acd8384f0823715fa91470a15870b1f089c3b157699540d484195bc8568dc1c1314cf56627c3f3f86e70afbc235ec18db4da6775de31fae5f663f3242c9c3bbb841960b686b9d8e0338492338e7a2f73b2e36670835ee0371a5ade51aff732bd30e422981ce69e433b80b77ad5f67e6b1dcaea7eb70d668d7586780297f5fd48ca02f576a954b19c859add0f2fe917507f05e36e4dfed14335a1ebaa3608834fd911c267c98c651327fe999567f43a8b81fac0edf28199ddc6fc690af49a4cc4d2297c5639b84acc6dd4afb76eceabee5cc6451a109d4cfd9f3ec2d4f286a5358380c74c9d34fc52adec8170ee72c263b4c560ea8a5977bae51bdf83316227fbc9f1ceb91395e45f1d82252f4844124827ed9adcfcf98bab1639bea7b848ebfc2399d56723f7f9fa359e5795ed463296f6432fe87c2ef9c75b7bfcdedfe9499d29c3fd389a42949ee08ec13ca2859418841af7f7bc0c594de1d6e30ffa636d12b9a09b5c002026af27fbad6c9f06721b4fd04ef0472a1855c260c4e09ecc9c411056f0f48b2896d2dff0b9d3b9833c0ba774b2c6386267af0a443452f22c8ae205a0d7548411566dc09291f1742f07e1e8f775bd7817ffb517d7ee0a0d9cb41397c8681f69affb0a3089fa8b32d522bc75ac4359c8222bada9e81299995b0ef630909ad3aff1f059b3f2a57f01a06d72b7a656d349dc8b88b179edd1e42f67b875782f2161bc6a19f43b79df350700b45bfa223ed3c51bc138a2b6c9f4a6584f4412a0cd39aff7877f12da165f1310167f7e783a092dc1387829378852fd6bbdd54eaf540cd64381a1065579537f03ff2e3457023a435e076ac91422fe9a5841f0bd69001b2d6b026251783b7fab53f6d66af804f241f4aac983c403f960c7a468443675b33a2386c6711de83f5f59501c78cbce25860e8d35d314e56ff53ec025072a397f11429b339d78c2cd219f3dc66b115ab2654971c79ee440e9a7ec38c50b8f91a3175a3a35cf52c3008c07d1de8247202ccf3c7091a98c9280301eecbf6a22ecad7abfb04887f74283b1ac8efb14fee7d1813526fb9f9cdc8785ef47847a0e1f60aff0b3874b0f54c51ebbe9b3366622a3fb9a31155d466e7a82cbd3ded8505bf71e928995e85a2497a095b4168a2cb06a85ac97c541e6cd9c0449949747cb156f057f6f24f99a25fa15601f83363839ad8491299d808987db7a7accf0fced6b971ea27c8990f95c6610e3802f8b9966faa6d8823c20f930846ba87790abd21bfceb3b2a482118b24a2bf7bee8982db2a3ad027f01c24ffcd188fd831319b06511ba24ee1bf60fb66b040dc3db1dfee745d95e237217ac72263a3459dd61c8117ad915706d740b84475cc23b0814fbd6bcbb6c1c9bfab0f0909cce1827ce77d349c3a11c604a7c4615bd3bc56072305b4e1529c9f57dd9ea6e0d93b12ed36883f928eef6b98c91110b8f66d83efa3886365f64078a76561df07a3153b11c55cfd19e06cbba10e879449d3e417f2231197e22cc3c71a881f380a596c544b05ddca25ade60896bc1e86d0a77013bed1a14f1fa8e31e811ca7e5462cdd598b2589af6179d85651760bf8fdc2fd6c6133bc130b3dfdb1e4059ee02bf602792cf58d215f12e589416375844958128f608e6db48be23b3547fa96bafb5e9cd0d98ec3989e72ea385573ba27cd5872bb76b1beba870c28fb830190e51c346fe80441d1a14b1dcc075ea522c1e79310ac4d666ba536f83def3317804e50e002b803f89af11e041328db8e2ef50eaedea91f39d9d595751d7ef7530ec3b547e61cd8babb06c91b15d666d3fa60c0e4a591d402d1be84299b6959ecd7bb8f7c72ce3ce8cdb9d91999ad7dc3957aaf84b0fd5f93c829f0e0f977446a369a9628afdaba20edf933dd314c369ea04a52d3392d943982e5ed781da002647486d5d51fb7b490d7ac3e1ad157df866909c0f4b810cfed5fb969048b3e2ab85db415bb00eae176f32dfc33c75c37965f18e987476b1bf80c357c289f49a7be3d45d8d2a196fc11e55e1c82d48aceea4a4800fd46c0345d199be1a11cb240fde171df6a17828a5d6b3094bed4c1fb28d801e344475891aab17c0ed3318e16e1bd797c6f1c2b697f162a68e9accff0ce4c230dccde9c4aef22d5c135f43f5ddb4b4774d6d01034158ae577d466dcdff2c9bf04918597ecc72f089cab4237413df65e1406728bbe652a8f4fdb3072aa02214d77b33d040dea548970aae349487cccaf4781173de4ccc8645412a6fe2f18cb927e528eb6fdbfd5df4bd06c8919d53591238de626642c691574cce3a66923752d8d33590f5b4cf43d928e9378bd315570acd62fd9d62cda6999c5b03c4cb25c9787f9c2f30e031ed54ac00ad1e446de696255db9270e9c221e3623125f5b6351ded48e650689d6104f6ffa165a776cf9064ee56d1f5ce0c7b15ca076e284ce6df34dcd688b63670766e9260c8c79a090407f5cd645e2ecc009ef46c82e18c75f6c19efe7cb9d723a20ca41ee4ca97893771aaa", 0x1000, 0x1, &(0x7f00000011c0)={0x11, 0x1, r1, 0x1, 0x80, 0x6, @random="8a2a0ec63ffe"}, 0x14) write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0070696473202d696f20006d65202b72646d61202d637075202f70696473202f6370752056de137821db43f585a36f631abf839b196887c90d92f627f76b9e4b69eb5118892ab7f2cb8f00704a08c3"], 0x32) 2018/04/17 17:25:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @broadcast=0xffffffff]}, 0x18) 2018/04/17 17:25:53 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001080)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000011c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x72, r1}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in, 0x4e24, 0x0, 0x4e20, 0x9, 0x2, 0x80, 0xa0, 0x3b, r1, r2}, {0x0, 0x7ff, 0x1, 0xffffffff, 0x8001, 0x100000001, 0x2, 0xe2}, {0x1, 0x6bf, 0x3f, 0x6}, 0x6, 0x6e6bb6, 0x0, 0x0, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d6, 0xff}, 0x0, @in6, 0x3504, 0x0, 0x3, 0x7, 0xfffffffffffffff7, 0xfffffffeffffffff, 0xc2}}, 0xe8) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="890f04000028f7ec2c63cbe159", 0xd) lseek(r3, 0x0, 0x3) [ 317.267865] binder: 20952:20957 got transaction with invalid parent offset or type 2018/04/17 17:25:53 executing program 2: sysfs$1(0x1, &(0x7f000088cffb)='bdev\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 317.331066] binder: 20952:20957 transaction failed 29201/-22, size 32-8 line 3257 [ 317.368302] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/17 17:25:53 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x10a) sendto$inet6(r0, &(0x7f0000000140)="7ab3054ba441069ebe96110889353939fc308a71a235d8a3d6cd739453c966716ae58f315fffc131e85b0addf55d1e0585d37eb514101fc39296178a0156ddf3762131b7d9f2356ba4a74028177ebdc2df9d1b90167b0107969bd4d4c2bb35cd319d5b6bfcb861dfc886da41cecc72db9a8feea9307b89d4cde0a38183016b067883ee8adb0555f1be8d1dac7078b0d1da9a1a830d7fb46f299807c395f7b484ecfcabc73181cd6a42", 0xa9, 0x4008840, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 317.397093] binder_alloc: 20952: binder_alloc_buf, no vma [ 317.406470] binder: 20952:20957 transaction failed 29189/-3, size 32-8 line 3134 [ 317.424480] binder: 20952:20970 ioctl 40046207 0 returned -16 [ 317.500874] binder: undelivered TRANSACTION_ERROR: 29189 [ 317.508433] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/17 17:25:54 executing program 2: pipe(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000001040)=""/126, 0x7e) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000010c0)=0x71a, 0x4) getegid() ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000040)=""/4096) syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) dup(r1) 2018/04/17 17:25:54 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x4, 0x7f, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000000)=""/103, &(0x7f0000001040)=0x67) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000080)=@req3={0x0, 0x9}, 0x1c) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x41, 0x4900) getsockname$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x14) r6 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x6, 0x4e23, 0x0, 0x2, 0x20, 0xa0, 0x32, r5, r6}, {0x3, 0x3, 0x2, 0x401, 0x4, 0x1, 0x4, 0x6}, {0x8001, 0x0, 0xffffffffffff0000, 0x9c}, 0xd3, 0x6e6bbd, 0x1, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x4d3, 0x32}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0x7, 0x2, 0x80000001, 0x80000001, 0x7ff, 0x7f}}, 0xe8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000200)={r7, 0x2}) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000000040)={0x9, 0x10000, 0x101, 0x0, 0x7}) 2018/04/17 17:25:54 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a0000f70500000000000000"]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{0x1, 0x5, 0x1ef, 0x71}, {0x7, 0x6, 0x9, 0x7fffffff}, {0x3, 0xa1, 0xffffffff80000000, 0x8}, {0x2, 0x7, 0x4, 0x7fff}, {0xdf14, 0xff}, {0x20, 0x80, 0x4d5, 0x7}, {0x5, 0xfff, 0x3, 0x7}, {0xff79, 0x8, 0x8, 0x100000001}, {0x1f, 0xffffffff, 0x2, 0x7}, {0xadf0, 0x7fffffff, 0xd51, 0x101}]}, 0x8) 2018/04/17 17:25:54 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000240)={@local, @rand_addr}, &(0x7f0000000380)=0x8) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="00830000c62aa77c279b414719bd7dfd1b1640640a11c20403716762e6958639ea93b4890e6134a7f8f2ad6ffa0fb6a36ddffb293aaf1e9150394909dbfd8999b08d9a086a8915c8f76af0de7de6c65b0247df62c8f006a6217a0d7e1d3ec6b18c73ccdda8bce5a33d0733d314675446a2b4c8ca8f7434ebc8c31a7ebd6af7402596af2e9caf89090500000000000000c281ddbdc0df0742ae6f2a7f74e22616340695d7e6"], &(0x7f00000004c0)='{\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r4 = inotify_init() fstat(r1, &(0x7f00000007c0)) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r5 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000300)="797fd536e578a9646e735f7265736f", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)='\x00', r5) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) r7 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r8 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2", 0x3c, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r7, 0x0, r8}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16=r4, @ANYBLOB="cda24edfdbff75a65a16a1a983f30689007f4834864203000000a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d3"], 0x2) r9 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000600)={0x3, [0x7, 0x3, 0x100000000]}, &(0x7f0000000640)=0xa) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f", 0x9f}], 0x1, r9) shutdown(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xd53) creat(&(0x7f0000000340)='./file1\x00', 0x40a0) 2018/04/17 17:25:54 executing program 5: pipe(&(0x7f00000000c0)) 2018/04/17 17:25:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e20}}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000059b07b688a243d279085214000b0000bb8302c9fcabf7abd153ae15c69b4446b862ec577d0644312eef2d6be0279529373ac619fb0b3444f7524600de108114bef5d550ac4b619c6c940880537ab2a30762ce3a7a9837", @ANYRES32=0x0, @ANYBLOB="0400080000000000080001007f00000108000200ac14140008000400ac1414aa"], 0x38}, 0x1}, 0x0) 2018/04/17 17:25:54 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x20080001, 0x0) dup(r0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x1}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@rand_addr, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@empty, 0x62, r1}) pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) poll(&(0x7f0000000140)=[{r0}, {r0, 0x100}, {r0, 0x8000}, {r0, 0x10}], 0x4, 0x0) 2018/04/17 17:25:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000000140)={0xa, 0x8000028100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = socket$inet(0x2, 0x80003, 0x20) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x3, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0x2, 0x6, 0x7fffffff, 0x3, 0x800, &(0x7f00000000c0)='bcsh0\x00', 0xffe0000000000, 0x101, 0x8}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/protocols\x00') setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x4bb5, 0x4) 2018/04/17 17:25:54 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x7f, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x5, 0x3, 0x3, 0x3}) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000007ffc), &(0x7f000000cffc)=0xfffffc7a) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x10000}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x3c) 2018/04/17 17:25:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'teql0\x00', 0xc002}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/89) 2018/04/17 17:25:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) sendfile(r1, r0, &(0x7f0000000200)=0x100000, 0x10000) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000000)="6695f83667f4c083", 0x8}], 0x2, 0x0) 2018/04/17 17:25:54 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x10000, 0x0) write$cgroup_subtree(r0, &(0x7f00000001c0)={[{0x2b, 'pids', 0x20}, {0x2f, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}]}, 0x10) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x4) sendto$inet6(r1, &(0x7f0000001280)="eb", 0x1, 0x0, 0x0, 0x0) ftruncate(r3, 0x7fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r5, 0xfffffffffffffffe, 0x4}, &(0x7f0000000140)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000003c0)={"6c6f003d0200273500", 0xfff}) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 318.295807] IPVS: length: 103 != 24 2018/04/17 17:25:54 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0xfffffffffffffe01, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff8000}}, 0x1ff, 0x5, 0x50, "39e901ede54128100dda0cec11c5d938b8695b006ce989db85e2c2243617fb11ba4cc6d17cd572ff1087dc3897041d5d2b1fe42bd0ac9191fb4217f53cf6fbb53c9cdc9b0f2ec1ec5b807475b84d8f6b"}, 0xd8) ftruncate(r0, 0x80000000) 2018/04/17 17:25:54 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4100, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/17 17:25:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000100)="e71ed6250813ada5d09a7a1f628af7e9ad1b63af3c06a683423af8df49ea2134a2ac381899fef9ebb5813e62326eb317138c39f0cf60010b4f87ea2e4d8b8ba684d5ba98ee56eadc057e5f2c0c545fd2f2a3fd9d4d39b771e738669d3147820f7817ff1e724e078d183ff500352a4fa3c9ed8501a5fa9f4dda2dcf92af322eff6f27a96b399286b3bd2692b93cd43986ee7f7db70600050c6f2fa731828a09bad9f6399b1a7286c6e147614c945b") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xc000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) [ 318.385216] IPVS: length: 103 != 24 2018/04/17 17:25:54 executing program 2: open$dir(&(0x7f00000000c0)='./file0\x00', 0x101200, 0x40) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x11) r1 = gettid() unshare(0x28060400) exit(0x200000fffd) syz_open_procfs(r1, &(0x7f0000000040)='ns/ipc\x00') 2018/04/17 17:25:54 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x200}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[], 0x0) 2018/04/17 17:25:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="070000c291000000fa000021"], 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/04/17 17:25:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x200}}, [0x0, 0x1, 0x1, 0x4, 0xfffffffffffeffff, 0x8b4, 0x40, 0x10001, 0x8000, 0x9, 0x1, 0x2, 0x3, 0xaacf, 0x7fffffff]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xffff, 0x8000, 0x13cb, 0x51af754, r1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='syscall\x00') sendfile(r0, r2, &(0x7f0000a12000), 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x98a, 0x7}, 0x88) sendfile(r0, r2, &(0x7f0000000000), 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x850, r0, 0x0) [ 319.267888] device lo left promiscuous mode [ 319.305370] device lo entered promiscuous mode [ 319.310075] qtaguid: iface_stat: create(lo): no inet dev [ 319.315610] qtaguid: iface_stat: create6(lo): no inet dev [ 319.324315] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 319.330583] qtaguid: iface_stat: create6(lo): no inet dev [ 319.479808] device lo left promiscuous mode [ 319.511830] device lo entered promiscuous mode [ 319.516618] qtaguid: iface_stat: create(lo): no inet dev [ 319.522113] qtaguid: iface_stat: create6(lo): no inet dev [ 319.530847] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 319.537161] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/17 17:25:56 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000600)='ns/ipc\x00') getdents64(r1, &(0x7f0000e25000)=""/4096, 0x13b4) execveat(r1, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000003c0)={&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0xe2, 0x53, 0x9, 0x1}) pwrite64(r1, &(0x7f0000000480)="63eeae83ff089e2522c3340c452b4e887521eb08dd51853a9f27c4f3eb5620e86075458aa7d29b9535d3a6355ac59a810a45c9ef76b384f36285d93c04bbccea033fc2bb718102c7fd8a8a2aba65dba17a85b6b2c3e80a3475135cf69653b748ccdaf9c4d8380ea8bf0a3651511981948fe3eac7353e5aafe4ec97efc1e7cf3e95b008e8655eed804fb9b4bc643ba37e092b22", 0x93, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00000000c0)=0x3, 0x4) faccessat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x82, 0x600) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000340)=""/41) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) r3 = eventfd2(0x4, 0x8000020000000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000001c0)={0x1}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000400)=0x4, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) r5 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r4, 0x0, 0x0, 0x0, 0x0) close(r5) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000000300)=r5) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socket$pptp(0x18, 0x1, 0x2) sendfile(r6, r6, &(0x7f0000000280), 0x400000ff) 2018/04/17 17:25:56 executing program 1: unshare(0x60000000) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0xfffffecb, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x4, 0x6, 0x400, 'queue0\x00', 0x7}) 2018/04/17 17:25:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x100000001, 0x8, 0xfffffffffffffeff, 0x6, 0xfff, 0x7f, 0x6, 0x0, 0x3, 0x6}) 2018/04/17 17:25:56 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0, 0x20, 0x8, 0x400}]}, 0x8) pwritev(r0, &(0x7f0000000040), 0x200000000000010c, 0x0) 2018/04/17 17:25:56 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x0, 0x30, 0x5, 0x80000001}, &(0x7f0000000200)=0x18) close(r1) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000040)={0x2c, @loopback=0x7f000001, 0x4e23, 0x2, 'sed\x00', 0x10, 0x1, 0x28}, 0x2c) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000080)=0x8001, 0x4) 2018/04/17 17:25:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x20, 0x30}, &(0x7f0000000100)=0xc) preadv(r0, &(0x7f0000000000), 0x0, 0x0) 2018/04/17 17:25:56 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0xf586, 0x0, 0x1, 0x1, "07a06c2b50918efd5bb11e8b12571fe196a6ddfd1d227572e69236d11fc5f2ab"}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x36, r2}) 2018/04/17 17:25:56 executing program 3: r0 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x2) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) writev(r0, &(0x7f0000002600)=[{&(0x7f0000001600)="df68b8743b38616e7989b56a81990ffc42b56eb42b784e136111afff51e8f7c6bdeac81ca97c910e3b85713ddaf58456cf3761494193fb23accdeb24a063328e7ac7d67aa15e173353788f39942feaa2fbda00a6bc2414e77b3ca02fba0823abf63e9e7f2218b8b6e60428a9f943d2d426aee8ea073caf0cecb80ac008eb8512753c88a81f35055550ddfc7f30e99304ff5414aa5fceacd57b6ef52c43765d0bd96a6f586c195e18600a6de07b87d5cd4d40df3005548b594099c08475615f5b3cf260b450d4bac579cbf09aadc09a46364abeb319409e7e", 0xd8}], 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)) fcntl$addseals(r0, 0x409, 0x4) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0xbbf, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/04/17 17:25:56 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000469ff8)=@assoc_value, &(0x7f0000fe0ffc)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c6000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000e4056c)=0x3) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000561ffc)) 2018/04/17 17:25:56 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x2) r0 = inotify_init1(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa400095e) llistxattr(&(0x7f0000000080)='./control/file0\x00', &(0x7f00000000c0)=""/114, 0x72) mkdir(&(0x7f00007a5ff0)='./control/file0\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) getpid() getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000200)=""/16, &(0x7f0000000240)=0x10) r3 = getpgid(r2) ptrace$setopts(0x4206, r3, 0xbd, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000677000)) 2018/04/17 17:25:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x2000000000008, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r2 = dup3(r0, r1, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x7, 0x4) [ 319.705322] IPVS: Creating netns size=2552 id=33 2018/04/17 17:25:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000938fe6)="440d98030600000000000000ec4408d41c972bbacd", 0x15) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x202, 0x3, 0x2, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x9, 0x1, 0x234, 0x100, 0x2}, 0x98) 2018/04/17 17:25:56 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) epoll_wait(r2, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x8001) 2018/04/17 17:25:56 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x4, 0x5}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x3, 0xfffffffffffffffe, 0xff, 0x0, 0x0, 0x2, 0xd, 0x0, 0x2}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000fd8000)={0xdd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) 2018/04/17 17:25:56 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x4e}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x6}, &(0x7f0000000340)=0x8) socketpair$inet6(0xa, 0x7, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0x800000025dfdbfd}, 0x40}, 0x1}, 0x0) r5 = dup3(r2, r3, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000027c0)=ANY=[@ANYRES32=r1, @ANYBLOB="8cf17258bd25e2aa00"], &(0x7f0000002800)=0xe) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a45320, &(0x7f00000000c0)={{}, 'port1\x00', 0x0, 0x0, 0x3, 0x8001, 0xfffffffffffffffa, 0x7, 0x0, 0x0, 0x6, 0x80000001}) ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000000180)="ec96c282489394c8b9ecab8907b609195390c2d3c0e688895775955f8c7db46156eb0f29956903db48b643c73ae826c6f1a49b16b79a3f3e9d8e7762deb1f5ec5454f5548aaeba1620d55398da630f95ea50cb31ead5174c1429136af257bd9b2e598374627bad0cf679d8d09fed45201cede2") 2018/04/17 17:25:56 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000600)='ns/ipc\x00') getdents64(r1, &(0x7f0000e25000)=""/4096, 0x13b4) execveat(r1, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000003c0)={&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0xe2, 0x53, 0x9, 0x1}) pwrite64(r1, &(0x7f0000000480)="63eeae83ff089e2522c3340c452b4e887521eb08dd51853a9f27c4f3eb5620e86075458aa7d29b9535d3a6355ac59a810a45c9ef76b384f36285d93c04bbccea033fc2bb718102c7fd8a8a2aba65dba17a85b6b2c3e80a3475135cf69653b748ccdaf9c4d8380ea8bf0a3651511981948fe3eac7353e5aafe4ec97efc1e7cf3e95b008e8655eed804fb9b4bc643ba37e092b22", 0x93, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00000000c0)=0x3, 0x4) faccessat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x82, 0x600) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000340)=""/41) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) r3 = eventfd2(0x4, 0x8000020000000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000001c0)={0x1}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000400)=0x4, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) r5 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r4, 0x0, 0x0, 0x0, 0x0) close(r5) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000000300)=r5) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') socket$pptp(0x18, 0x1, 0x2) sendfile(r6, r6, &(0x7f0000000280), 0x400000ff) 2018/04/17 17:25:56 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./bus\x00', 0x0, 0x10) sendto$inet6(r1, &(0x7f0000000380)="4116599b0f733e0d40f35f4d8929eb5587a244b49e2560bc22c44634f914b445479926c7e110408f0c5b6a72fb3d2d97d928a87b", 0x34, 0x8014, &(0x7f00000003c0)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0xbee}, 0x1c) fchdir(r0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a00000039372ab5a63a68488f3d1e9cf994f4c4e2d0f21e3422b54e321d32000000001000356f3e8801284b645b8ab15778923d0000000000feea030b0bd9d5e5098584890b834c5383a9000000000000000000ef00000000000000fe82dc98a1c428c76a99648d62ac975000000089fb120fb1a8b4fe60dd8ac0de12dcfb5a4ef467fc57f6182bdb048d783f0d7a07953e7f5bcb5d3794eecb15db0f4df94421152b62e536ad1d2312"], 0x26a) clock_getres(0x7, &(0x7f0000000000)) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6750000000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, [0x7, 0x3, 0x2, 0x7f, 0x6, 0x100000000, 0x100, 0xf8, 0xa561, 0xc1, 0x3, 0xe7cd, 0x7, 0xf6, 0x7]}, &(0x7f0000000300)=0x100) creat(&(0x7f0000000100)='./bus\x00', 0x51) 2018/04/17 17:25:56 executing program 3: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) 2018/04/17 17:25:57 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x21b9b05c, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x80, 0x9, [0x1, 0x9, 0xfffffffffffffffa, 0x3, 0x2, 0x1, 0x7, 0x3, 0x180000000]}, &(0x7f00000001c0)=0x1a) dup(r0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') sysfs$3(0x3) preadv(r4, &(0x7f0000000100), 0x361, 0x10400003) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r5, 0x9) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) 2018/04/17 17:25:57 executing program 0: socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="20e86b4ebc28d55a475e3ac1d9ea25089b86bc816f2bb4beba286cc9b56b505a366c45c0720ec780b7bd00af04845e2d1068793b568258c829a2c0f760a0b01a984f8c9f1ea00d069c8ddcc02b4196661e012cf39a74af952ba9ab914e5b168c03fc44505111120c985f5f85138e960f0ee7a6f3131c71a47286672ed8377bf6afc7662944fafec01ea1786849c07a7b936b5242096bb7cf6c19230588f85828f6dd3ec07ec6c7a3ae6cb84362705711d9fe4b39d5371e7697c97e3542abb4a310e16a872fb897243f15c283cb84cb89f87211a574d7823c00550d40dbf9a129ebe63ff0911d2531a663326bf740f634400b8ca4e1ba1ebf", 0xf8}], 0x1, &(0x7f0000000200)=[{0xc8, 0x107, 0x3, "6a8cab5d2a41c3740f1c0d49cb282a3174d9a6fc386f5a058fa2df078a2c038d8a0ab8f88caede8c1102bb89323c82a89e258d3f3b7cea0fd2d1b7fce7b21e8a917816688c940df43c229e3f0a5b86efb1d1314a003858d031db2531490ca0ab08622d5343c6587b5fe763cc254dcd316ddb697cb8491dee4d2bb2b34049f7e994d8554581b24d9353409d11b3af192367952d83d94601639c9e60bc8b35e03123bfdfdeb7dff4f65c9d8c15b55316c169912a58599ff184ad80586b"}, {0x24, 0x10d, 0x80000000, "3df3ed8f3b1f809df605d045cce9559cb00d98510888d5"}, {0x2c, 0x197, 0x1, "b5b6c57e92d505b04e8cbb6025c75b2385f287fac71ae326630ca12119"}, {0x3c, 0x10f, 0x3, "bc86af896cf56069ebbc94ff6d62e1da9e14c7a830a071d6ff801b416b76ace5436cd56914fe478628f5f5ad0929"}, {0x100, 0x29, 0x9, "0744cb84170ad43325667744672415ef3ed8d0965ff3c7d4abdaa68c915e7219aa1b012ecccfc9211b3316ec0d6b332131ca38be0292928da47ca2ea347549ccf3d18adfc4a9c3333f16301d6e237244f3f4f1b8aa023bb94107a3331f6722c18fde35c6da8c62d3cc976e740a618b8544b7b31919b29767137aa337f0b8fe77973b16687af4f469ee03b9a96b923945152b6886ebe7e7c73bffce06eb8bcd05facd13cd9cf3280086010a39f4bbf6e8070acd45ab93043e109ccd54fdf974a48738b3355ff1d3339d52029dfad520565c6d88d606dc84227de753abee9f2e792cedb7468d717e0755b12150c8fe3de04ccf"}, {0x88, 0x115, 0x1, "cc46693ec61e2a35b995ce4809683392b52ab76e91e1858666c73ec0d1c3a2852a99240c4c229cbe89253bae52d6defbec6402bb8a238b5ad05d542cd32ca29aebf84424ed536bfb853a31b231bbde661f841c9eaacd7292e23455ab557ebdb17b17af679133fb1430f1ed8a7352a36c7837539db40f7ed37b386a"}, {0x7c, 0xff, 0x2, "a784d966e6e304437df75b800ea74ca349ef57b172dd884143483b5bb8258d86b33d1c35050a4e5d6883a84cecee6aa45a8a9e027d244bbf65dfc219e8b1538594208398c2556dcf3af426f3ef7d2224e0a4bf82d5ccbb7ca14a0d6e11131344eca9a856a4d289f2c3b33c008b"}, {0x68, 0x116, 0x7fff, "bf39c324aa7c4f546a85577084b9816bee51f55adcf10ec5624c10b23081b0b16e6c75d5b4cfeb8ca188db9f22b5f6fa46814d0f7b8a0210c9e02109216bffdac2197f0e9b5d3b013ca564f7d07c439799a995b798327e6c19e201"}], 0x3c0, 0x20000000}, 0x124}], 0x1, 0x4000) r1 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000d56ffc)=0x7, 0x4) connect(r1, &(0x7f00002c7000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/17 17:25:57 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6affc)=0x1, 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x2, [{}, {}]}, 0x48) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/04/17 17:25:57 executing program 3: r0 = socket$inet6(0xa, 0x6, 0xfe7) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0xfffffffffffffffc, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x45cf7922ee934f19, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) pipe2(&(0x7f0000000080), 0x4800) 2018/04/17 17:25:57 executing program 2: r0 = gettid() r1 = socket(0x10, 0x80002, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x40040, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000280)=""/87) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x2, &(0x7f00000000c0)=[{0x400, 0x6, 0x80000000, 0x3}, {0x7, 0x80000000, 0x7, 0x919}]}, 0x8) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r1, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140)=""/136, &(0x7f0000000080)=0x88) tkill(r0, 0x1000000000013) 2018/04/17 17:25:57 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) sched_rr_get_interval(r0, &(0x7f0000000080)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)="667573652e00254f71b0ac9d1e33d7cba459747eae1fc5fe41a3f6210e02dd2457e5eb8eb0e9d880177d87ba4eda50673c8cf3fb1fd0e4007379b5b115d73d826e", 0x0, &(0x7f0000001540)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/04/17 17:25:57 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) readv(r0, &(0x7f0000000040), 0x1) 2018/04/17 17:25:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./bus\x00', 0x0, 0x10) sendto$inet6(r1, &(0x7f0000000380)="4116599b0f733e0d40f35f4d8929eb5587a244b49e2560bc22c44634f914b445479926c7e110408f0c5b6a72fb3d2d97d928a87b", 0x34, 0x8014, &(0x7f00000003c0)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0xbee}, 0x1c) fchdir(r0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a00000039372ab5a63a68488f3d1e9cf994f4c4e2d0f21e3422b54e321d32000000001000356f3e8801284b645b8ab15778923d0000000000feea030b0bd9d5e5098584890b834c5383a9000000000000000000ef00000000000000fe82dc98a1c428c76a99648d62ac975000000089fb120fb1a8b4fe60dd8ac0de12dcfb5a4ef467fc57f6182bdb048d783f0d7a07953e7f5bcb5d3794eecb15db0f4df94421152b62e536ad1d2312"], 0x26a) clock_getres(0x7, &(0x7f0000000000)) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6750000000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, [0x7, 0x3, 0x2, 0x7f, 0x6, 0x100000000, 0x100, 0xf8, 0xa561, 0xc1, 0x3, 0xe7cd, 0x7, 0xf6, 0x7]}, &(0x7f0000000300)=0x100) creat(&(0x7f0000000100)='./bus\x00', 0x51) 2018/04/17 17:25:57 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = syz_open_dev$binder(&(0x7f0000000680)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/04/17 17:25:57 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bond_slave_0\x00', 0x800}) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) r1 = getpid() sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000b22000/0x2000)=nil) munlockall() 2018/04/17 17:25:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x18, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x4, 0x10000001}]}, 0x305}, 0x1}, 0x0) [ 320.964990] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/04/17 17:25:57 executing program 5: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x32}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000c45000/0x1000)=nil, 0x1000}) 2018/04/17 17:25:57 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/161, &(0x7f0000000240)=0xa1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x70, 0x4436, 0x9, 0x9, 0x0, 0xb39, 0x8200, 0xb, 0x7f4c, 0xffffffffffffffec, 0x9, 0x1, 0x0, 0xffff, 0x100000001, 0x19, 0x5, 0x20, 0x0, 0x1ff, 0x1ff, 0x65, 0x1, 0x6, 0x7, 0x9, 0x5, 0x20, 0x6b3, 0x10001, 0x3, 0xfffffffffffffff8, 0x60ac2f39, 0x4, 0x2, 0xfff, 0x0, 0x19b4, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x400, 0x8111, 0x74058452, 0x4, 0x1, 0x3bc, 0x4}, 0x0, 0xb, 0xffffffffffffff9c, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100)=0x2, 0x4) mmap(&(0x7f0000585000/0x2000)=nil, 0x2000, 0x3, 0x10, r1, 0x0) 2018/04/17 17:25:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f00000004c0)='+vboxnet1\x00', 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) sendto$packet(r1, &(0x7f0000000500)="a6509a4884473b83155ddb0daca6c91c761312b39068867704ebcc0cbd6add592ce3628dcadeeadf7912fbca86aa4ded18eb3f4875732e6d", 0x38, 0x0, &(0x7f0000000680)={0x11, 0x1e, r2, 0x1, 0x43c5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000180)={0x14, 0x2000005a, 0x8000000000000443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/17 17:25:58 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x3d, 0x400) clone(0x4010, &(0x7f0000000000)="d4b56cca705b64c3f513aa6f8777a9db83d915d33b3381524f6dd31510da391ff19b77bcab4514cbce8a8f74846f30f6104515f5ae15dc1946ed5e45ddd80b25d8f823d3bba868f1b495477181fbe1bda0f052e08c1bdc785db943f78cc089f1b1a1c076e33fe4e44bb62fc4145d1914fb9ca9e79350d36d1bf701bb0d2ee25c5cd435be0462792963e6c314db7c64d071ce9db4532e4e8caa01a52cec1e33c868753559b596fae1c9ee04bd78", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000280)="4c449141ae9832990ce7646c2d23e4645be7453d965fcca23cd89789669419b4027e7d5b5d94ac6912f2dd5f8041fff541172ab472d2f1c720df109b9943726f250e05cc70ad47eead1b4a69610e329abfee3f0000000000000000000000000000ae61b4c0c7f1e23ee5a631eabdb22af6940a5b8dd39df25d34733c0000000000000000000000000000") seccomp(0x1, 0x0, &(0x7f0000f1a000)={0x1, &(0x7f00002a9000)=[{}]}) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30f) r2 = dup3(r1, r0, 0x80000) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r3, &(0x7f0000000400)=0x4) 2018/04/17 17:25:58 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000080)=""/51, 0x33}, {&(0x7f0000000700)=""/22, 0x16}], 0x2, &(0x7f0000f21000)=""/79, 0x4f}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x1050c0, 0x0) sendto$inet(r0, &(0x7f0000000100)="252fd9e866ff010000000000006adbd2058efb8a12eae1e7522f492298e992652e4c19f5c57e21411300007c1f45e7682618f8058663d98ed05800000000000000001bff00", 0x45, 0x0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}}}, {{@in6=@ipv4={[], [], @loopback}}}}, &(0x7f0000000000)=0xe8) 2018/04/17 17:25:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) lseek(r0, 0xfffffffffffffffe, 0x0) 2018/04/17 17:25:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x304, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000140)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x400, 0x280000000, 0x9, 0x101, 0x4, 0xffffffff7fffffff, 0x58e, 0x3, 0xfffffffffffffeff, 0x9, 0x3, 0x80000001}) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/04/17 17:25:58 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22}}, 0x7, 0x3, 0x4, 0x0, 0x80}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x4c0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x1}, 0x8) fcntl$getown(r0, 0x9) sendto$ax25(r0, &(0x7f0000000200)="374d4c055dd9c9819cdd1599d60db04d06a0e1cfac47a66635f88421170e232b0af16aceab27751e50532dd4f2ee6142bedad08226442550c5f7d83a2f3fc3ddd76b3b7978036f75681d", 0x4a, 0x80, &(0x7f0000000280)={0x3, {"25590ed0dfb20d"}, 0x2}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000002c0)={'bridge0\x00', {0x2, 0x4e23, @rand_addr=0x401}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e20, 0xffffffffffffff80, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x2, 0x507f, 0x3, 0x3, 0x80}, 0x98) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000003c0)) timerfd_settime(r0, 0x1, &(0x7f0000000400)={{}, {0x77359400}}, &(0x7f0000000440)) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000480)=0x4, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000540)=@get={0x1, &(0x7f00000004c0)=""/120, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000580)=0x9, 0x8) listxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=""/250, 0xfa) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000008c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x100008}, 0xc, &(0x7f0000000880)={&(0x7f0000000780)={0xe8, r2, 0x2, 0x70bd27, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x12000000000000}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x2c}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000900)=0x80000000, 0x4) ioctl$TCFLSH(r0, 0x540b, 0xd065) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000940), &(0x7f0000000980)=0x8) r3 = add_key$user(&(0x7f00000009c0)='user\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)="ade2a7c552f13ba72c319eb897461a80568e34618f6ed87841013f3ecc7f1271a84028a409790115c599790156e4e90fe09a8d265256ddb4f06ca01299b5596e6a983f13e459a77750a21665aa4f4cd936fcbb1dfdb90c9f64e1bac75ea7420fd469558052f7463ee94dc14c5025b98f32f461c74d11cd4b08f63f67e5e27680acddd56b7313df8a5555e417dc2bf2b029ff4413b8", 0x95, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000e00)='keyring\x00', &(0x7f0000000e40)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000dc0)=[{&(0x7f0000000b00)="0ba13045e17d6fa4b020a307bba1731337c7c3731d284b7f9c6aa3781e13397c7e", 0x21}, {&(0x7f0000000b40)="97b6142596d8bcfb88f0e3a966d35dc37d5ea2aeab91f412d11e0916b009366753bd98c61ad7d330afd2602eef988a86f29f00a2aa857fc91bfa4fd88061eebfa58b06a59ba97a2da0f91bdf70c6755b990086fe755ed08b9d41e26964626ee2e3386412bfa38c2989a1d3cc39a00dddfc48d9b449896b4e035550ce4af956b0f10e34f1836cc91235972fd0614fdbaf058ace9fc780b1bf324f44aa49647c4701", 0xa1}, {&(0x7f0000000c00)="e20f47a34b08f11f561cfd4e6bb4a91b648f302c5c582293da1fb8b5c4c24775ad36a5fd7cde23ed1ff065fe54c48bf13aa2f77ecc4f85189e4e9583e84c658618ff242263c416064e80440046100d3121d4711d1e40434a52fd989514c052506125fcaf93fe21979234faf56c9530d26b7002d1a3ccbe5f8b932e5401e3e75fc94b3288468dce6a070793487702f3b5013f57aa954d01ce8ad18700b644707375982fac4aaf8084de88df3aca0347fa9a3c466c72390e30af79556c67c1ce33148312c7d2941e7475b0ee4b06219b825c33e22048758016c0a645a9dbcf60", 0xdf}, {&(0x7f0000000d00)="7168f03fdd33a3fe4d593760e398a956e58dc395d6e92dddb209142da14132fad0663949054dd09a397ec50cb6da9720e34e856fcb1b62c89645a257e4b6bfe0fd0931834141317375adde071a9ffc661ad7b89732379157b83078e2ad6c0341ddb85d291b9b5f4f9b09b380a25905eaf9b9eb810a0625dbb7d6c4523d564c1b6e95bd6e44f9d37c475f5fe3258e9d59586563947675a243700a66697f75bb27c0541aadcfbf6f898b", 0xa9}], 0x4, r4) init_module(&(0x7f0000000e80)='IPVS\x00', 0x5, &(0x7f0000000ec0)='irlan0\x00') getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000f00)=0x3f, &(0x7f0000000f40)=0x2) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000010c0)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001080)={&(0x7f0000000fc0)={0xbc, r2, 0x0, 0x70bd2d, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2d76}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1f}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0xbc}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000001100)=""/220, &(0x7f0000001200)=0xdc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001240)={r1, 0x63, "9492a86e5e2bf571b05d1f3f206a33e85dbd1e0ec08f727a6855e2ec1400327b6ce5d013efd59b89a137cbd07e3bf59b41727a57ad0bc524cee2eec296d1470055edfb530616025383dc93449c0eb3c2a84bc5d7d8fcd1242dc8112ebeb2685ba53db9"}, &(0x7f00000012c0)=0x6b) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001300)={r1, 0x2, 0xff, 0x4, 0x1, 0x7f}, 0x14) 2018/04/17 17:25:58 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000009, 0x40010, r0, 0x5c) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x8) sendto$ipx(r0, &(0x7f0000000080)="13164fed46f33ff1041147d0b68e541fe5ed38a752a9d3930fe9ee606db1e0cfc656b6dbea8d0bb5fe859315af6e39fee3864e045b8fbff09fe3d1b5ec575ade5e78fe14390f425485ac96a898ab3cfc92ac0184531ff0", 0x57, 0x40000, &(0x7f0000000100)={0x4, 0x4, 0x100000001, "288e490f1982", 0xfffffffffffff001}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1ff) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000000140)={0x3, 0x7, 0x2, 0x7f, r1}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00000001c0)) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000200)) flistxattr(r3, &(0x7f0000000240)=""/196, 0xc4) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000003c0)={0x17, 0x76, &(0x7f0000000340)="c04a940ddc99c7b08cf26f696ad6704666316f0f22c847c703b3ecc8c6e5ea380fd3de55c5b453cc4ccd705cead2db524c1cebb512a8502b9407a83dd61c3893d275cc32ad63c4aa91c161631b497b6e282202d37beb075cca9b1ff3c5579c2edea215110b0344b19361f36398f29823333d0af465ed"}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000400)=0xcd) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000440)) r4 = syz_open_dev$evdev(&(0x7f0000000480)='/dev/input/event#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000004c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000540)={r5, 0x1, 0xffffffffcbb97229, 0x8}, 0x10) ioctl(r4, 0xffff, &(0x7f0000000580)="0f553d01443ea591e922504ff7f7f47c1fec5fa316ec20adc7e86ef364f53b1e7320885ec93d12b48581d950c3ce065942d54e7fceed853e2db131bfa1bf9bdd26ca8f997b7440c97af90a8c99c5b5b29165d3b1f32fe8bdcda1fec43c5c4240bc0966ea5df266982275e309fc5585b1a8a50a") getpeername$ipx(r2, &(0x7f0000000600), &(0x7f0000000640)=0x10) r6 = request_key(&(0x7f0000000680)='logon\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)=':.%\x00', 0xfffffffffffffffc) keyctl$describe(0x6, r6, &(0x7f0000000740)=""/97, 0x61) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000007c0)=0x3) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000800)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000840)={0x0, 0x0, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000880)={r7, r8}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000008c0)={0x7fff, 0x1, 0x4, 0x0, 0xffffffffffffffff, 0x8001}) syz_open_dev$binder(&(0x7f0000000900)='/dev/binder#\x00', 0x0, 0x800) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000940)={0x9c, 0x5, 0x1, 0x9, 0x40, 0x5}) ptrace$peekuser(0x3, r1, 0x5) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000980)='/dev/pktcdvd/control\x00', 0x400, 0x0) 2018/04/17 17:25:58 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) fchdir(r0) ioctl$int_in(r1, 0x541f, &(0x7f0000000100)) 2018/04/17 17:25:58 executing program 7: r0 = add_key$keyring(&(0x7f0000001340)='keyring\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x2) recvmmsg(r1, &(0x7f00000084c0)=[{{&(0x7f00000012c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000007280), 0x0, &(0x7f00000072c0)=""/179, 0xb3}, 0xa53}, {{&(0x7f0000007380)=@ipx, 0x80, &(0x7f0000001280)=[{&(0x7f0000000040)=""/52, 0x34}, {&(0x7f0000000080)=""/93, 0x5d}, {&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000140)=""/226, 0xe2}], 0x5, &(0x7f00000074c0)=""/4096, 0x1000}}], 0x2, 0x10000, &(0x7f0000008600)={0x0, 0x1c9c380}) 2018/04/17 17:25:58 executing program 5: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/04/17 17:25:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d17ffc)=0x2, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f00000001c0), &(0x7f0000000140)=0x2c7) 2018/04/17 17:25:58 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syncfs(r0) epoll_create1(0x0) socket$inet6(0xa, 0x6, 0xffffffffffffffe1) ppoll(&(0x7f0000000000)=[{r0, 0x21}], 0x1, &(0x7f0000000040), &(0x7f00000000c0)={0x100000001}, 0x8) 2018/04/17 17:25:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x1c, 0x10000000000013, 0x3ff, 0x0, 0x0, {0x20}, [@nested={0x8, 0x3, [@generic="7f"]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000180)=""/180, &(0x7f00000000c0)=0xb4) 2018/04/17 17:25:58 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x3d, 0x400) clone(0x4010, &(0x7f0000000000)="d4b56cca705b64c3f513aa6f8777a9db83d915d33b3381524f6dd31510da391ff19b77bcab4514cbce8a8f74846f30f6104515f5ae15dc1946ed5e45ddd80b25d8f823d3bba868f1b495477181fbe1bda0f052e08c1bdc785db943f78cc089f1b1a1c076e33fe4e44bb62fc4145d1914fb9ca9e79350d36d1bf701bb0d2ee25c5cd435be0462792963e6c314db7c64d071ce9db4532e4e8caa01a52cec1e33c868753559b596fae1c9ee04bd78", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000280)="4c449141ae9832990ce7646c2d23e4645be7453d965fcca23cd89789669419b4027e7d5b5d94ac6912f2dd5f8041fff541172ab472d2f1c720df109b9943726f250e05cc70ad47eead1b4a69610e329abfee3f0000000000000000000000000000ae61b4c0c7f1e23ee5a631eabdb22af6940a5b8dd39df25d34733c0000000000000000000000000000") seccomp(0x1, 0x0, &(0x7f0000f1a000)={0x1, &(0x7f00002a9000)=[{}]}) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30f) r2 = dup3(r1, r0, 0x80000) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r3, &(0x7f0000000400)=0x4) 2018/04/17 17:25:58 executing program 6: mmap(&(0x7f0000f6f000/0x3000)=nil, 0x3000, 0x0, 0x20052, 0xffffffffffffffff, 0xffffffffffffffff) remap_file_pages(&(0x7f0000f71000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000180)=[{{r2, r3/1000+30000}, 0x2, 0x7fffffff, 0x10001}, {{r4, r5/1000+30000}, 0x1, 0xdf0, 0x3}], 0x20) ioctl(r0, 0x9, &(0x7f0000000040)="5b70f91b4d3ffbb84a95a0976c880cf043d531c54da1bd26e4cd83609d48e8355bf68200be9a491d02322c385762b68f87dcd516db48412ac0b7186c69c5030133277b845b064346663565b2b36813ae1be6d3") 2018/04/17 17:25:59 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) r1 = memfd_create(&(0x7f0000000000)='selinux^wlan1.wlan1-\x00', 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/04/17 17:25:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') dup3(r0, r0, 0x80000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x200000000000000, 0x1ff}) inotify_init() ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000040)={0x9, &(0x7f0000000000)=[0x7a, 0x5, 0x1, 0x2, 0xffff, 0x7fffffff, 0x7fff, 0x7fff, 0xfff]}) 2018/04/17 17:25:59 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r0, &(0x7f000000afc3)="dc", 0x1) read(r0, &(0x7f0000000040)=""/126, 0x7e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1, '}'}, &(0x7f0000000100)=0x9) readv(r0, &(0x7f0000000000), 0x1) 2018/04/17 17:25:59 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63}, {}], 0x20) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/117) 2018/04/17 17:25:59 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/14, 0xfffffffffffffd82}, {&(0x7f0000000180)=""/193, 0xc1}, {&(0x7f0000000340)=""/159, 0x9f}], 0x20000218, &(0x7f0000001240)=""/4096, 0xc58, 0x200}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002240)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000440)="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", 0xdc5) 2018/04/17 17:25:59 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000000000)=[{0x80006}]}, 0x8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)=0x2b81, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000080)=""/228, &(0x7f0000000040)=0x93) 2018/04/17 17:25:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x14) inotify_init() r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/nfsfs\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000002440)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x802000}}, 0x3, 0x81, 0x2, 0xffffffffffffff7f, 0x4}, &(0x7f0000002500)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000002540)={0x0, 0x0, 0x1000, 0x80, 0x384, 0xa0}, &(0x7f0000002580)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000025c0)={0x0, 0x89, "486026e930547262dfdb19a6cc6d4abb3e05170a273f9f77e82742b346eaa08c64a4e0c30cb73996d93f7816498d1d2d72f276b5920412a12dc6ad122b1d6c4cc1cc44d264602a95247cf2dde6692a2d95689e4bfedeb92d57dbf9c284aa170bedc460aaaf41b9bda801e752be2a7677e8e71b2f20a19c0475e4e7132d2cece36a364feb2744fc11f0"}, &(0x7f0000002680)=0x91) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000026c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x81, 0x400, 0x9, 0x8, 0x22}, &(0x7f0000002780)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000027c0)={0x0, 0xfffffffffffff43a}, &(0x7f0000002800)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002840)={0x0, 0xbf99}, &(0x7f0000002880)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000028c0)={0x0, 0xff}, &(0x7f0000002900)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002940)={0x0, 0x3, 0x40000007}, &(0x7f0000002980)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002c40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000002a00)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000002c00)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f0000002400)=[{&(0x7f00000000c0)="82405be26e3ee40f5662283a947352130311ff78492eadf92e1729170178098d7ee6096b3b99551012cd67922b66b57475d01a869b38c22273c38046a094e1088214b6029cbbcc15655bc1f358979bc5557955501a57d3a56227c58b1726b6f5e244de5cb36e89be40e11baaa210f84b01cfe660115785b7b4a1861f933494843a0f6ba15b71443d4033c381b8500325d28a8635c5f653965805524609768953f7441eb018dba2c6c9", 0xa9}, {&(0x7f0000000180)="a14a4fa0b25f42ece581f5b7381dee1ad94fd879274c9d6ec4d53f74dea81adab6d5a47197ce0105f254e57bd689", 0x2e}, 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", 0x1000}, {&(0x7f0000002300)="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", 0xff}], 0x7, &(0x7f0000002a40)=[@init={0x14, 0x84, 0x0, {0x1, 0x100, 0x85c5, 0x100000001}}, @sndinfo={0x1c, 0x84, 0x2, {0x1ff, 0x8000, 0x5, 0x0, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x86, 0x1, 0x8b6, 0x2, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8002, 0x7ef, 0x1, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0xfbd, 0xdf17, 0x1, 0x0, 0x2, 0x8, 0x1, 0x0, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x4, 0x2, 0xf7c5, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x6, 0x4, 0x3, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x6f, 0x9, 0x208, 0x9, 0xb2, 0xef, 0x9, 0x9, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0xffff, 0xd242, 0x800c, 0x400, 0x6, 0x0, 0x8, 0x100, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x200, 0x0, 0x2, 0x800, 0xb939, 0xfffffffffffffc00, 0x80, r10}}], 0x1b8, 0x10}, 0x0) 2018/04/17 17:25:59 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x3d, 0x400) clone(0x4010, &(0x7f0000000000)="d4b56cca705b64c3f513aa6f8777a9db83d915d33b3381524f6dd31510da391ff19b77bcab4514cbce8a8f74846f30f6104515f5ae15dc1946ed5e45ddd80b25d8f823d3bba868f1b495477181fbe1bda0f052e08c1bdc785db943f78cc089f1b1a1c076e33fe4e44bb62fc4145d1914fb9ca9e79350d36d1bf701bb0d2ee25c5cd435be0462792963e6c314db7c64d071ce9db4532e4e8caa01a52cec1e33c868753559b596fae1c9ee04bd78", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000280)="4c449141ae9832990ce7646c2d23e4645be7453d965fcca23cd89789669419b4027e7d5b5d94ac6912f2dd5f8041fff541172ab472d2f1c720df109b9943726f250e05cc70ad47eead1b4a69610e329abfee3f0000000000000000000000000000ae61b4c0c7f1e23ee5a631eabdb22af6940a5b8dd39df25d34733c0000000000000000000000000000") seccomp(0x1, 0x0, &(0x7f0000f1a000)={0x1, &(0x7f00002a9000)=[{}]}) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30f) r2 = dup3(r1, r0, 0x80000) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r3, &(0x7f0000000400)=0x4) 2018/04/17 17:25:59 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000540)='/', 0x1}], 0x1, 0xcf9137e0d55bb69f) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000005, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x200000000000010f, 0x0) 2018/04/17 17:25:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe}, 0xc) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r1, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0xd}, 0x17) 2018/04/17 17:25:59 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) getsockopt$netlink(r1, 0x10e, 0xc, &(0x7f0000000000)=""/54, &(0x7f0000000040)=0x36) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x81, 0xf51, 0x8000, 0x1, 0x3, 0xa6, 0x8, 0x1000, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x3ff}, &(0x7f0000000280)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "7fd2ae3cd7140329170f0619b3e41496a46f4e083f765d5f875309ac5c6d3d17eda927e3500537175e335a9b98d75ca000615188056979430fecdec7c720e088c7c9154ae298b3990b3f901eebb01109"}, 0xd8) write$selinux_context(r1, &(0x7f0000000600)="73797374656d5f753a6f626a659faf4c4d5ca768416e645f6465766963655f743a73300076a11914dd6e45f82ffa18a28b4708169aa1bd5507d30a4695ea6a9a6307900268f9d313e60c932ae67a904a6eb5542e974509052fdaeec0056fa7185ad22a7e9c71d9f898f7d036cceba13e80eaa218358d6e4870e14f3f93acb0a34f182919367c2aacbfbabe9804ddd172a5e35c8d3d5a9e797cf6809d186dd19c1c0b371b5fc9c68836d90ac2354fd3847d3007df71dc82b72a87599196509ae08f", 0xc1) 2018/04/17 17:25:59 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) readv(r0, &(0x7f0000001240)=[{&(0x7f00000011c0)=""/73, 0x49}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xf01664064382c3a4, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r1, 0x8, r2) setrlimit(0x0, &(0x7f0000001ffc)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x24400, 0x0) 2018/04/17 17:25:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100)=0xfffffffffffffffc, 0x24f) 2018/04/17 17:25:59 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x3d, 0x400) clone(0x4010, &(0x7f0000000000)="d4b56cca705b64c3f513aa6f8777a9db83d915d33b3381524f6dd31510da391ff19b77bcab4514cbce8a8f74846f30f6104515f5ae15dc1946ed5e45ddd80b25d8f823d3bba868f1b495477181fbe1bda0f052e08c1bdc785db943f78cc089f1b1a1c076e33fe4e44bb62fc4145d1914fb9ca9e79350d36d1bf701bb0d2ee25c5cd435be0462792963e6c314db7c64d071ce9db4532e4e8caa01a52cec1e33c868753559b596fae1c9ee04bd78", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000280)="4c449141ae9832990ce7646c2d23e4645be7453d965fcca23cd89789669419b4027e7d5b5d94ac6912f2dd5f8041fff541172ab472d2f1c720df109b9943726f250e05cc70ad47eead1b4a69610e329abfee3f0000000000000000000000000000ae61b4c0c7f1e23ee5a631eabdb22af6940a5b8dd39df25d34733c0000000000000000000000000000") seccomp(0x1, 0x0, &(0x7f0000f1a000)={0x1, &(0x7f00002a9000)=[{}]}) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30f) r2 = dup3(r1, r0, 0x80000) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r3, &(0x7f0000000400)=0x4) 2018/04/17 17:25:59 executing program 2: syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) write$evdev(r0, &(0x7f0000000280), 0xffffffffffffffd4) r1 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00), 0x0, 0xfffffffffffffffd) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000001c0), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x3}, 0x1c) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)) keyctl$instantiate_iov(0x14, r1, &(0x7f00000005c0), 0xbe, 0x0) 2018/04/17 17:25:59 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000004c0), 0x0, 0x20004801) mkdir(&(0x7f0000014000)='./file0\x00', 0xfffffffffffffffe) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='/', r2, &(0x7f0000000340)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r2, &(0x7f000000bfec)='./file0/file0/file0\x00', r2, &(0x7f000016517f)='./file1\x00', 0x1) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000b40)={0x0, 0x3}, &(0x7f0000000b80)=0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000400)='./file1\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) epoll_create1(0x80000) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000440)={0x7, 0x81, 0x2, 0x6}) sendmsg$nl_xfrm(r2, &(0x7f0000000a40)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000680)=@allocspi={0x274, 0x16, 0x0, 0x70bd2a, 0x25dfdbfc, {{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x80, 0x4e22, 0x2, 0xa, 0x0, 0x80, 0x7f, r4, r5}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x0, 0x6, 0x5, 0x9, 0x4, 0x7, 0x4c4, 0x7}, {0x6, 0x4, 0x7, 0x8001}, {0x2, 0x8, 0x20d}, 0x70bd26, 0x0, 0xa, 0x4, 0xfffffffffffffff9, 0x2}, 0xffffffff, 0x100}, [@address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0x2, 0x7fff, 0x4}}, @mark={0xc, 0x15, {0x35075d, 0x4}}, @algo_aead={0x148, 0x12, {{'rfc7539esp(ctr-camellia-asm,poly1305)\x00'}, 0x7e0, 0x0, "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"}}]}, 0x274}, 0x1, 0x0, 0x0, 0x44}, 0x8000) symlink(&(0x7f0000000a80)='./file2\x00', &(0x7f0000000ac0)='./file0/file0/file0\x00') ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000240)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x8, &(0x7f0000000180)={0x22}) write$selinux_load(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="8c750400000000008c102bca1c7ff9aab36c0000000000000000b0744f8ae9870e81cef117a2420f22d176f54e6a840bed4295c7774dd8dff5a141b2f822d8b259b7c060e85c30168da74225a7dfe5d43f410f1159e23da2021b18f463f9c3f369fe3e3202196a3109f66ad295f7798068027439392cbc65314018556615dd61638eac11eb754dbe90c0929bf1954228826e4246560d8b97e67b66fe3906b8cd0ffd2bbd0be110347de0a2e6a6fc98731d5cd03db4435f6502f55c5635cb28f345ee28df75259a9f5135a16764c19fd224bfc85f8059914e6b2b67000000000000000000000000"], 0xd6) getsockname$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) r6 = dup2(r1, r0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000480)=0xbcf, 0x4) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x80100000001) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/04/17 17:25:59 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x210000, 0x0) connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @hyper}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x3ff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000240)) ioctl(r1, 0x80004522, &(0x7f0000ee6000)) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) 2018/04/17 17:25:59 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x6380, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x8000, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000e76000)=0x5, 0x1bc) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1) recvmsg(r1, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/04/17 17:26:00 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="5d6575fa36d5387dbcd28b4b8f210ec99aafb3dbfd4b201f75ce1919af487e1d6bfa7a27d4904880f59c8bfa4c86cf1bec85b4665d5102eda802ff6e28e81339c9b6ed6c63b298daeb5987500e389c592eed91539e40d0fc6ce7f128211c3e1cdfca88ed7f35a5d28ce390f449b1a76b1ec1af244ce8a47cecda8d1d92abd10d07d7edfa824b31aa1070d36d158166ccc0c518dddb", 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="04000000007e9814af31cb756c2f82f4344a0e2e6b8546429e95e1ef3fb3c7a30b477313db02cd6fe2e4648f86862d19d22bdd06348dce95a247e461ba38cc35051ff9ab220cdda3ac00919f8c24697260d5fc0324c8ac19bbc6f154dbb117638d19b1f0c8c1f591cd11763b42eede4cd5456ded9c311b71247c2eb5848d9b1cf4c1af81ba3f8aae03994c31e448dc08db"], 0xffc0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001240)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) writev(r1, &(0x7f0000001680)=[{&(0x7f0000000040)="d84723dff6e5e1ddd9c9b7890c1721dfeb063ee1e484ce57e079deb9fbc630c83e16f230a65858ec6fad5e35b94388edb8ff94b8c4f1e77a65d25375e45e307921099a95648cbf1de1e888104607", 0x4e}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001700)="ad73b30abb149ea651bc006568f11961f74905520f413a0a346ebfbf8cadf3080834c4a3bfea42925b1bbfcdb69418847b0206562efc0957ec9fdb918b55584cbecc231fd7a4781a54111d320d41e5e01761f5f9e3ca3015e0e040db414603670f49e75c6e9c58e5885ec12da460bffb34cfa252e5e71e719525005cf402c69a25bf7bc94b28246cc598003394c5cf72482e71763d62492bcba4b1b7ef6690585370c93286aeffbededfc290", 0xac}, {&(0x7f0000001300)="2f209190de81119cc1db692fc66eadc08546fb4388a318407c05b3beb2c6886f4c1623f67f7d3a69be5afaa3723d44ecb569d7bb3a5a7ee6bd15a62754b3", 0x3e}, {&(0x7f0000001340)="b1c34fb86c310c0da434", 0xa}, {&(0x7f0000001380)="5c335d516d706e95c55932da88da4803f02421055705081d67ac6dffd413388424cfc6df7309117c001cf5b836c6488b70c2e0a535139e3f7e653c7433f85a11e2dca1e387d99c7627005815259069578c5909fa88e8f9a349e584d120ffc061fa6754e625a582955de03a13f4072ece560b601814af7477985b101953dd79433c7b9691f6128dafcfa431a327d2b2f952a182b99c112d0aeb9d1f28b78d1e0d875972c51c3ed40dedff1a7fea9b491af1284777713e051b735b6f630c148386e75ca0634b6e42fb060dce9c918115b0ab2323dab33b45f5b7dc0c4c75ef8673d1fd9c702808c832", 0xe8}, {&(0x7f0000001480)="74dbf52a842403ee16fe3d5b8fabbaa877c263a342b87cd210d703a733f04f4e3de43c28", 0x24}, {&(0x7f00000014c0)="8be56d22c056e4ce91a3a0e2bd59077960bab6edf44799a4be47b47bc5fe2f09d8", 0x21}, {&(0x7f0000001500)="2b5aaec36f2b210884f386f2eb8c1b16c3980ff945f81d731039da90747b950bc11eb0211740f1670819f53a4d826228bda6365badad05f9227871bcc1c763586e481cef87e76c21741e2875ed8ee3b953201ce4391a584553acaff83811f30fae1572149405fda03afa14718d8addf6da055bde502ac24298420b9f3c40949b58a633a0c906d1c94a95ca7b8af5326f4adf8087ec77e1f8c848957244b48bbd605f7f3ee44debf4ed0d26a7160c9f26ea74d9fa", 0xb4}, {&(0x7f00000015c0)="020431b93a8786a765c36ce3713639a88286be07c1ce36dbf255a75790cb58dd4157778041820448621040f79538127161ebffc0a557138f38a5f268bc9a6d72a9e31ce87118b93fe82a0204173e1821f8b173d5c0a1a2471d196a95316afecaaa08c6999aad479ed725c787e7c86576042a174463c2eda7d9e779328d46e67073cbf0e362f82b72a4677fc3ae54c3591b05cd36b1f5e0918d43cc775999efa4dd25583b66b4e6af6e88ef67be5c629e57cc794c06c0da15b2d79687b1e83c", 0xbf}], 0xa) 2018/04/17 17:26:00 executing program 3: r0 = socket(0x9, 0x800, 0xfffffffffffffc01) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000004840)=[@in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) r1 = socket(0x18, 0x0, 0x1) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x3}, 0x4) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) r4 = fcntl$getown(r1, 0x9) r5 = fcntl$getown(r1, 0x9) r6 = geteuid() fcntl$getownex(r1, 0x10, &(0x7f00000003c0)={0x0, 0x0}) getresuid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f00000004c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) sendmsg$nl_route(r1, &(0x7f0000004740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8140000}, 0xc, &(0x7f0000004700)={&(0x7f0000000580)=ANY=[@ANYBLOB="7c410000120001002dbd7000fddbdf2500000000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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@ANYRES32=r1, @ANYBLOB="08007b000002000008008e00", @ANYRES32=r6, @ANYBLOB="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@ANYRES32=r7, @ANYBLOB='\x00\x00\f\x001\x00\b\x00[\x00', @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="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"], 0x417c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) setsockopt(r1, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) r10 = openat(0xffffffffffffffff, &(0x7f0000004780)='./file0\x00', 0x40000, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r10, 0xc058534b, &(0x7f00000047c0)={0x7, 0x7, 0x73, 0x8d, 0x200, 0x1}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000480)=0x100000000) 2018/04/17 17:26:00 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000000cff6)=@file={0x1, './file0\x00'}, 0xa) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0xffffffffffffff2c) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000000d000)=@abs={0x1, 0x0, 0x3}, 0xffffffffffffff30) connect$unix(r1, &(0x7f000000eff8)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r1, &(0x7f0000009000)=@file={0x1, './file0\x00'}, 0xa) 2018/04/17 17:26:00 executing program 5: prctl$void(0x20) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8100, 0x0) 2018/04/17 17:26:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x2) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) 2018/04/17 17:26:00 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) ptrace$getsig(0x4202, r0, 0xe4, &(0x7f0000000300)) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000380)="00ad838df49e8ab9d4e179c7a65995596ddb23b7bf1f81b4d2e5a3ff7abc5030dbaaed0465912720566d344ab631f4f376bde58c8d01de9255cde4f49dc0912684519bdd448d6494ca1f012d27f99eb3dfed91b279f9a65566250deb98a3335cc5b44416055443d6151174b09334ecc7893f3d868da2f3a5a9c462eff7c36c4439f2df4f53797ac9177f15a58fb7d628cf639477d50125f57528dba56bca02c2f7a94ec25a7e7002e3cfe4c6a445f7ed5f30f63615b9f7d7646d8998ea8d05600425afdc10eb49b0b4c92aa022bc4459b72d488c22c64d4f5fd47226811d05b52c49ddafa608ca29f88ccacb332e0a52644c", 0xf2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000280)) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f0000000240)=0x54) r2 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000000100)={&(0x7f0000000080)=""/119, 0x77}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000003940)=""/4096) setitimer(0x0, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) 2018/04/17 17:26:00 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='&Ecgroup\x00', 0x200002, 0x0) fchdir(r0) write(r0, &(0x7f0000000140)="5724bb94652c2ce8a510cc893ec234c91788d1da3ad39a637e264752570c46e943c5f861bc858cbe7b4331aef26cce224b332308e4cb4c27e2f7794d4b33d0cde7b8e67d55b6d7f6d46d01ef8fed4e46cc2219d9cbbc7dc9", 0x58) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x20}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xfffffffffffffff8, 0x4}, &(0x7f0000000440)=0x88) getdents(r1, &(0x7f0000000080)=""/22, 0x16) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x6, 0x4, 0xd2, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r3, 0xffffffff}, &(0x7f00000002c0)=0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@empty, @rand_addr=0x1, @dev={0xac, 0x14, 0x14, 0x20}}, 0xc) 2018/04/17 17:26:00 executing program 0: clone(0x0, &(0x7f00000002c0), &(0x7f00003c6ffc), &(0x7f0000000000), &(0x7f00007c4000)) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000005200)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000700)=""/159, 0x9f}, {&(0x7f00000007c0)=""/150, 0x96}, {&(0x7f0000000880)=""/202, 0xca}, {&(0x7f0000000980)=""/115, 0x73}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/51, 0x33}, {&(0x7f0000001a40)=""/125, 0x7d}], 0x7, 0x0, 0x0, 0xfffffffffffffffa}, 0x7}, {{&(0x7f0000001b00), 0x80, &(0x7f0000003180)=[{&(0x7f0000001b80)=""/195, 0xc3}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/88, 0x58}, {&(0x7f0000002d00)=""/223, 0xdf}, {&(0x7f0000002e00)=""/207, 0xcf}, {&(0x7f0000002f00)=""/235, 0xeb}, {&(0x7f0000003000)=""/224, 0xe0}, {&(0x7f0000003100)=""/76, 0x4c}], 0x8, &(0x7f00000031c0)=""/220, 0xdc, 0x5}, 0x1ff}, {{&(0x7f00000032c0)=@l2, 0x80, &(0x7f0000003800)=[{&(0x7f0000003340)=""/62, 0x3e}, {&(0x7f0000003380)=""/95, 0x5f}, {&(0x7f0000003400)=""/145, 0x91}, {&(0x7f00000034c0)=""/144, 0x90}, {&(0x7f0000003580)=""/255, 0xff}, {&(0x7f0000003680)=""/255, 0xff}, {&(0x7f0000003780)=""/113, 0x71}], 0x7, 0x0, 0x0, 0x4}, 0x5}, {{&(0x7f0000003840)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000003a00)=[{&(0x7f00000038c0)=""/12, 0xc}, {&(0x7f0000003900)=""/22, 0x16}, {&(0x7f0000003940)=""/183, 0xb7}], 0x3, &(0x7f0000003a40)=""/164, 0xa4, 0x6}, 0xcef3}, {{&(0x7f0000003b00)=@nfc_llcp, 0x80, &(0x7f0000005000)=[{&(0x7f0000003b80)=""/243, 0xf3}, {&(0x7f0000003c80)=""/226, 0xe2}, {&(0x7f0000003d80)=""/4, 0x4}, {&(0x7f0000003dc0)=""/95, 0x5f}, {&(0x7f0000003e40)=""/4096, 0x1000}, {&(0x7f0000004e40)=""/240, 0xf0}, {&(0x7f0000004f40)=""/88, 0x58}, {&(0x7f0000004fc0)=""/55, 0x37}], 0x8, &(0x7f0000005040)=""/206, 0xce, 0xff}, 0xffffffff}], 0x5, 0x40002100, &(0x7f0000005240)={r1, r2+30000000}) getdents(r0, &(0x7f0000077000)=""/133, 0x139) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000e44ffc), 0x4) wait4(0x0, 0x0, 0x1040080000000, &(0x7f0000000080)) 2018/04/17 17:26:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000065eff6)='map_files\x00') getdents(r0, &(0x7f0000000000)=""/24, 0x18) getdents64(r0, &(0x7f0000000040), 0x20b) 2018/04/17 17:26:00 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@ipv4={[], [], @local}}, &(0x7f0000000140)=0x14) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x4}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000000000/0x1000)=nil, 0x1000}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x4, 0x8, 0x94fd, 0x6, 0xffffffffffffff46, 0x1]}, 0x10) 2018/04/17 17:26:00 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0xff, @empty, 0x4e20, 0x0, 'wlc\x00', 0x4, 0x6, 0x16}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x4e20, 0x2, 0x7fff, 0x9, 0x3}}, 0x44) pwritev(0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/17 17:26:00 executing program 4: r0 = inotify_init1(0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt(r1, 0x7fffffff, 0x7, &(0x7f0000000100)=""/98, &(0x7f0000000180)=0x62) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000080)) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000001c0)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000080)={0x0, 0x3}) r4 = syz_open_pts(r3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x80000001}}, [0x6, 0x2, 0x0, 0xbf, 0x1, 0x0, 0x8, 0x1104, 0x6, 0xaf, 0x8, 0x1, 0x6, 0xb69, 0x20]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={r5, @in={{0x2, 0x4e20, @rand_addr=0x5}}, [0x1, 0x2, 0x64ba, 0x2, 0x3, 0x1000, 0x7fff, 0x3, 0x99, 0x5, 0x0, 0xdf0b, 0x5, 0x68057285, 0x1]}, &(0x7f0000000440)=0x100) writev(r4, &(0x7f0000000000)=[{&(0x7f0000a8b000)="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", 0x3b6}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=r6}, &(0x7f0000000000)) [ 324.088397] proc: unrecognized mount option "Æ" or missing value 2018/04/17 17:26:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="9a566242f6a8dbae49d7ae5f66dff30c", 0x10) ioctl(r0, 0x44000002285, &(0x7f0000000040)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf07") read(r0, &(0x7f00000000c0)=""/36, 0x24) 2018/04/17 17:26:00 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000bc2000)=0xfffffffffffffffd, 0x4) 2018/04/17 17:26:00 executing program 6: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x80000000, &(0x7f0000000040)=""/90, &(0x7f0000000180)=0xffffffffffffffc9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x3f28, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000867000)=@fragment, 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000100000000004833b90344934a9d16ccf9d6eb3995c45a37fa3ee47cd0429f193b8a48532c0f9b0f27ea9d087840139590b199e02cd1cefe80cb14be2a151a6d842a233a66e3ae540dc5b5c21cd75c9c0ce502d7a416cc601fdcf19420f95c161e739134d6c69b496460de357aa2f47e89a07f04ac3cbebfba10ab07e1fcc6d98284ba810660abfc46c73fa17e55a6d00fd01b114942449171d6c0bc9ba6dac5ac18450fc7d833af31c76bb80ad85471"], 0x10}}], 0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x50101) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:dhcp_state_t:s0\x00', 0x22) 2018/04/17 17:26:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f81ffc)=0x5, 0x4) write(r0, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000100)={0x4e, &(0x7f0000000000)="5d4ee93fe19e9fe14d0af0e7106db9866321b66c0dcd9fbd482e9f4d336b0304a08f29a97ee070423f3afb980e87182fa19126c9bdedbece9f47fbb2920372d11ad09e46d180dd51542d32c54a31"}) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @local}, 0x1c, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f00000034c0)) 2018/04/17 17:26:00 executing program 1: socket$inet(0x2, 0x800, 0x3) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0xd66, 0x4, "8c03c76960e9c65caf39903e1f40fd7c81d6560336b213592daeb252497ef6590b6ee4e9b7db59520bcc4a823c96d4a79d5ae4a4915d1b57c524dd24a6426c", 0x14}, 0x58, &(0x7f0000000280)=[{&(0x7f0000000140)="d818b4b4e9664091844dd215fba7d0165bd7891056894aeadb59e528915bc75c53120b0e96cbcb65bbce0e45b99d7a3ac9c511ad6219de2d524101c63220fe6004547f12670553dc7a3c702174f647a8c8292dfd662dbb06b1ee600f507eb51facac2d2ed10cd553c434fdfb03c3ddedb0b069cbb502e6c8b127b54faa6ba0de8d13798edba7fb9dfaeaa3cef832258781340b29b98a2f314eaad7ad695e1ed9f20ea8a2776ec75f1489a47b71d1144a8184f5030e963cd5dbd1f2", 0xbb}, {&(0x7f0000000200)="4a476d492320ad14edf9ff487cf51e4925dbed1ede2a132e0ba328ec62a35d9d8733287071544eb0b09393f58b4e7a473dc34206f204c354db696b90bf97e60472e7917dba65fdbaedacece09c8c2aefa6bea7cd4a799fb4a90c98a41486770863646a84cd816c2c3efa62a41a", 0x6d}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="cc0000001701000007000000816c8b6c0802ec28b04ecfe538946f1973fcb38b74f018278dba08c6c67a59a944ac6816ca2215579aa6838e8e399df9ee4a8fb4312392c78e142d0ae205c833fc07becb3355c140c77a1d76dc548e8e23f1699bae61963d3e1129fd402b6a450727aebb77109c7a6580e40ec316921ef085ef9b2f353eae2c2d5d1d0127bd3d060f7134f9b71e203c6ffadd482bc5dac1605ad5a771273d51679e408d91ac1cf9b9afd2ae07c712d2bb120bfba65db92feecbc322a4f1fc209829170e000000"], 0xcc, 0x40}, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x17}}, 0x8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x8982, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x145d, 0x100}, &(0x7f0000000000)=0x88) syz_mount_image$hfs(&(0x7f00000005c0)='hfs\x00', &(0x7f0000000600)='./file0\x00', 0x5d0, 0x4, &(0x7f0000000880)=[{&(0x7f0000000640)="c650fd75e0de7a2f42106a3ded649c3710ff6abddf661849f38338356a0e174c24235670801dee145efec76d799a419b7bde42b5e63ced01f0a7021ebbdcaf27c95e3d722d51c03ed14a5b0429f7e8311171ad28ad37f114f94bab8ba18a8f448f2ce24c09ca2f568e4adb623668f6b321e3195caa8eb1f67bdca7280bfd5dc0d2a8f2452b53071f87c3f457aabc52d6bf44f743943f06d017445f20196ef9", 0x9f, 0x8fc}, {&(0x7f0000000700)="c9eed2ce9c654651174b6f3d76c65b42c49c718207161ebd4f4cf55718b7f0df1cf75b4639f14a5fce79628cfe2d1001b981c05e6cc43e396421035e8288111cfd2859cba26b9bd63eda277868af8c755fbcce8a572fa880647b6607f0676fdc91ca31cab8a242b78f6d0ea5432a571ae4ec", 0x72, 0xffffffffffffff01}, {&(0x7f0000000780)="d541ade78576327e9bda85502777ba965be5f529ab95ca8933757b86694bc9ad27ee7aab0775ec5b8d93acf4d7b583660339a8ab69687db372ce4b0c3fccb8f53bb7e6d4eb0244db60bcc41c57d2a359ed2e0f9262529608a6968c2a377a9c019039ff", 0x63}, {&(0x7f0000000800)="d76c939bffe4d2ef8557bd4c27af71b0cfba59cc3b3f280606abd225c09c33fa504eada87e88b85c7344e3f578d86006c85484668d87454c85a28c350324f7472a79", 0x42, 0x8}], 0xb44002, &(0x7f00000008c0)={[{@creator={'creator', 0x3d, "a58bca30"}, 0x2c}, {@quiet='quiet', 0x2c}, {@type={'type', 0x3d, "59fc4b1b"}, 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x37]}, 0x2c}, {@quiet='quiet', 0x2c}]}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000500)={r1, @in={{0x2, 0x4e21, @rand_addr=0x2}}}, 0x84) 2018/04/17 17:26:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000200)=""/159, 0x9f}, {&(0x7f00000002c0)=""/182, 0xb6}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x9}}, 0x1, 0xe5}, &(0x7f0000000000)=0x88) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="6a00000094876c4b14336c2fa55ad23494553676290a601c10c9cb53f48165a005b841486b97a506eaee544d7652e01353e9666988ad86f02c3288d4f82c6e9c231abf6ce6e4e98fe4adb90c521f5412c99b158533e2ce1188f492c274c8ebfa2024724fbc03be09a8fb9f97abf3c4858d0540d310ff7e55d3"], &(0x7f0000000040)=0x72) 2018/04/17 17:26:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000280)="36a8e4a96fab4c44", 0x8}], 0x1, 0x0) socketpair$unix(0x1, 0xfffffffffffffbfc, 0x0, &(0x7f00007a7ff8)={0x0}) recvfrom$unix(0xffffffffffffffff, &(0x7f0000ad7000)=""/4096, 0x1000, 0x0, &(0x7f0000b07000)=@file={0x0, './file0\x00'}, 0xfffffffffffffedc) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sync() mprotect(&(0x7f000018a000/0x4000)=nil, 0x4000, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000451ff8)={@multicast1=0xe0000001}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3a000), 0x4) r1 = dup2(r0, r0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000250ffc)) recvfrom$inet6(r1, &(0x7f0000831000)=""/25, 0x19, 0x0, &(0x7f0000f16fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000200)=0x100) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680), 0x0, 0xfffffffffffffffe) recvfrom$unix(0xffffffffffffffff, &(0x7f00000002c0)=""/84, 0x54, 0x0, &(0x7f0000000400)=@abs, 0x6e) keyctl$unlink(0x9, 0x0, 0x0) sendto$inet(r1, &(0x7f000058b000)="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", 0xbb8, 0x0, 0x0, 0x0) writev(r0, &(0x7f00009d7000)=[{&(0x7f0000e0ff13)='=', 0x1}], 0x1) truncate(&(0x7f0000000340)='./file0\x00', 0x4) 2018/04/17 17:26:01 executing program 3: getpgrp(0xffffffffffffffff) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000280)="f4dcb4254950849a80e8c573f1178450b59ba6351299b5fde872e9376efd60d6d18ec4ec2b5c935f66fb7f874613ee512b8aa60981b6808d76cc84514552e34e59eda365f19c34f1e15382d12d1d9399dc3a") fgetxattr(r1, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000000), 0xffffffffffffffab) 2018/04/17 17:26:01 executing program 0: mkdir(&(0x7f00000041c0)='./file1\x00', 0x8000010000000002) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="46e375d01c23ac8e85740c0411da9fcd059cd347625b1cae277abf8ca5e7ad2932e91634a7917cb86dd5d1c6fd82cf0e458204177f0c93a0b6534d0c9fbccf215c378801926f36af9ff260bfd0756cdfb7554864e81958e8e2c912af78853a35810ec6f9f0b262487338b5df4bb685277952c4b4da791daaca0476f73e28a4824edfa109ec91c08a00160b026023d18748fd8a964e0ca09836f9bf3053c18c87852c7f7a397102f8b3ea79193e52207df6f2c4c1e4cdf31041dbebe6e46081cc543f6b3c9d7dac5abc58af67a4251509ef369934d4b21d3417ee0f1cb8138f526dc3", 0xe2, 0x804, &(0x7f0000003f40)=@generic={0x8, "d7ad8471be83c345e3358899f5c1a61b88d8ab05f6c58f792dc389a7d2a4ef3edeff88d22c1d60c982ba043b2c158cc51770af6fba637672d09dc68aba5c0cc8fa96c51353e1548245e037c552aa1335770a4e9366242737ba59f3171c57f5a2496747d74598c7398722bd2173f246f2d08b6cc8c97bf978a1a88a6d1bcb"}, 0x80) mount(&(0x7f0000762ff8)='./file0\x00', &(0x7f000055b000)='./file0\x00', &(0x7f0000304000)='tracefs\x00', 0x180000, &(0x7f0000f59000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003fc0)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001440)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000040c0)={{{@in6=@dev={0xfe, 0x80, [], 0x15}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x9, 0x4e21, 0x51, 0xa, 0xa0, 0x20, 0x0, r2, r3}, {0x0, 0x7f, 0x5, 0xe6, 0xfffffffffffffffe, 0x5, 0x9, 0xcf14}, {0x6c30fa70, 0x8, 0x0, 0x7ff}, 0x9, 0x6e6bb8, 0x1, 0x0, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x4, 0x0, 0x8, 0x3, 0x9, 0x7}}, 0xe8) recvmmsg(r0, &(0x7f0000003dc0)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/70, 0x46}, {&(0x7f0000000280)=""/197, 0xc5}], 0x2, &(0x7f00000003c0)=""/4096, 0x1000, 0x7ba}, 0x553}, {{&(0x7f00000013c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/137, 0x89, 0x2}, 0x7}, {{&(0x7f0000001540)=@hci, 0x80, &(0x7f00000017c0)=[{&(0x7f00000015c0)=""/234, 0xea}, {&(0x7f00000016c0)=""/105, 0x69}, {&(0x7f0000001740)=""/67, 0x43}], 0x3, &(0x7f0000001800)=""/188, 0xbc, 0xfffffffffffffff7}}, {{&(0x7f00000018c0)=@rc, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001940)=""/18, 0x12}, {&(0x7f0000001980)=""/48, 0x30}, {&(0x7f00000019c0)=""/192, 0xc0}, {&(0x7f0000001a80)=""/148, 0x94}, {&(0x7f0000001b40)=""/151, 0x97}, {&(0x7f0000001c00)=""/181, 0xb5}, {&(0x7f0000001cc0)=""/175, 0xaf}], 0x7, &(0x7f0000001dc0)=""/83, 0x53, 0x3}, 0x4}, {{&(0x7f0000001e40)=@sco, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)=""/191, 0xbf}, {&(0x7f0000001f80)=""/26, 0x1a}], 0x2, &(0x7f0000002000)=""/42, 0x2a, 0x4}, 0x3}, {{&(0x7f0000002040)=@sco, 0x80, &(0x7f0000003300)=[{&(0x7f00000020c0)=""/42, 0x2a}, {&(0x7f0000002100)=""/122, 0x7a}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/142, 0x8e}, {&(0x7f0000003240)=""/135, 0x87}], 0x5, &(0x7f0000003340)=""/126, 0x7e, 0xee}, 0xfff}, {{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f00000033c0)=""/202, 0xca}], 0x1, &(0x7f0000003500)=""/231, 0xe7, 0xff}, 0x401}, {{&(0x7f0000003600)=@sco, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003680)=""/30, 0x1e}, {&(0x7f00000036c0)=""/194, 0xc2}, {&(0x7f00000037c0)=""/215, 0xd7}, {&(0x7f00000038c0)=""/131, 0x83}, {&(0x7f0000003980)=""/95, 0x5f}], 0x5, &(0x7f0000003a40)=""/165, 0xa5, 0x1}}, {{&(0x7f0000003b00)=@ipx, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003b80)=""/123, 0x7b}, {&(0x7f0000003c00)=""/195, 0xc3}], 0x2, &(0x7f0000003d40)=""/99, 0x63, 0x9}, 0xa}], 0x9, 0x2020, &(0x7f0000003f00)) 2018/04/17 17:26:01 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)=""/10, &(0x7f0000fce000)=0x1ad) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x1c1) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000100)=0x5) 2018/04/17 17:26:01 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x25, &(0x7f00000001c0)={@local, @rand_addr}, &(0x7f0000000380)=0x8) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000480)='./file0\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) r3 = request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r4 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r5 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8f5ff5d866f100e67b74c7ba263c620c53ffcf7664f62e9851c", 0x68, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r3, r4, r5}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)="adf668bd021e5b9f03a2fc5ffff1c7f6ffd3b69168b83cea5de8164f3518524c2df25555afd52f17f8456a61c0cb4b28225975807571bb9e7137fc136a557b2ff6177caadf2e064efaf0be30a6f63305", 0x50}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], 0x1) r6 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, r6, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828f58a2f6888d86c2febca743fefd355db01344c6e4d", 0xca}], 0x1, r6) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) creat(&(0x7f0000000340)='./file1\x00', 0x40a0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e3800107e30000000000000000000000000", 0x1ff) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x102) 2018/04/17 17:26:02 executing program 4: r0 = getpgrp(0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xe69, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r2, 0x1}) r3 = gettid() rt_tgsigqueueinfo(r0, r3, 0x0, &(0x7f00007feff0)={0x0, 0x0, 0x80000001}) sched_getaffinity(r0, 0x5, &(0x7f00000000c0)) 2018/04/17 17:26:02 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='gfs2meta\x00', 0x400, 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) truncate(&(0x7f000069eff4)='./file0/bus\x00', 0x800) fcntl$lock(r0, 0x2000000000007, &(0x7f0000027000)={0x1}) fchmodat(r0, &(0x7f0000000140)='./file0/bus\x00', 0x10) truncate(&(0x7f0000051000)='./file0/bus\x00', 0x0) prctl$setname(0xf, &(0x7f0000000100)='ramfs\x00') 2018/04/17 17:26:02 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000000040), 0x800) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000a3fff3)='[', 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000080)={0x3e, 0x9, 0x14}) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000084f000)=""/4096, &(0x7f000093cffc)=0x1269) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000180)={r2, r4}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000140)=""/41, 0x29) 2018/04/17 17:26:02 executing program 3: r0 = syz_open_pts(0xffffffffffffff9c, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x7, 0x100000, 0x2000, 0x80000000, 0x3f, 0xfffffffffffffffc, 0x0, 0xffffffff, 0x10000, 0xd9}, 0x10) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000200)) mkdir(&(0x7f0000000240)='./file1\x00', 0xc0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0x3}) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x28000, &(0x7f0000000180)) finit_module(r0, &(0x7f0000000280)='mqueue\x00', 0x3) r1 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) pread64(r1, &(0x7f00000001c0)=""/38, 0x26, 0x21) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000300)={0xff}, 0x1) 2018/04/17 17:26:02 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getrusage(0xffffffffffffffff, &(0x7f0000000280)) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x3, &(0x7f0000000240)={&(0x7f00000001c0)=""/116, 0x74}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000300)={&(0x7f0000f58000/0x3000)=nil, 0x3000}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)='./file1\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/17 17:26:02 executing program 6: r0 = memfd_create(&(0x7f0000000140)='\x00', 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x9, 0x8001}, {0x0, 0x10001}, 0x7ff, 0x7, 0x7}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) mmap(&(0x7f000059f000/0x2000)=nil, 0x2000, 0x0, 0x31, r0, 0x0) 2018/04/17 17:26:02 executing program 1: socket$inet(0x2, 0x800, 0x3) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0xd66, 0x4, "8c03c76960e9c65caf39903e1f40fd7c81d6560336b213592daeb252497ef6590b6ee4e9b7db59520bcc4a823c96d4a79d5ae4a4915d1b57c524dd24a6426c", 0x14}, 0x58, &(0x7f0000000280)=[{&(0x7f0000000140)="d818b4b4e9664091844dd215fba7d0165bd7891056894aeadb59e528915bc75c53120b0e96cbcb65bbce0e45b99d7a3ac9c511ad6219de2d524101c63220fe6004547f12670553dc7a3c702174f647a8c8292dfd662dbb06b1ee600f507eb51facac2d2ed10cd553c434fdfb03c3ddedb0b069cbb502e6c8b127b54faa6ba0de8d13798edba7fb9dfaeaa3cef832258781340b29b98a2f314eaad7ad695e1ed9f20ea8a2776ec75f1489a47b71d1144a8184f5030e963cd5dbd1f2", 0xbb}, {&(0x7f0000000200)="4a476d492320ad14edf9ff487cf51e4925dbed1ede2a132e0ba328ec62a35d9d8733287071544eb0b09393f58b4e7a473dc34206f204c354db696b90bf97e60472e7917dba65fdbaedacece09c8c2aefa6bea7cd4a799fb4a90c98a41486770863646a84cd816c2c3efa62a41a", 0x6d}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="cc0000001701000007000000816c8b6c0802ec28b04ecfe538946f1973fcb38b74f018278dba08c6c67a59a944ac6816ca2215579aa6838e8e399df9ee4a8fb4312392c78e142d0ae205c833fc07becb3355c140c77a1d76dc548e8e23f1699bae61963d3e1129fd402b6a450727aebb77109c7a6580e40ec316921ef085ef9b2f353eae2c2d5d1d0127bd3d060f7134f9b71e203c6ffadd482bc5dac1605ad5a771273d51679e408d91ac1cf9b9afd2ae07c712d2bb120bfba65db92feecbc322a4f1fc209829170e000000"], 0xcc, 0x40}, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x17}}, 0x8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x8982, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x145d, 0x100}, &(0x7f0000000000)=0x88) syz_mount_image$hfs(&(0x7f00000005c0)='hfs\x00', &(0x7f0000000600)='./file0\x00', 0x5d0, 0x4, &(0x7f0000000880)=[{&(0x7f0000000640)="c650fd75e0de7a2f42106a3ded649c3710ff6abddf661849f38338356a0e174c24235670801dee145efec76d799a419b7bde42b5e63ced01f0a7021ebbdcaf27c95e3d722d51c03ed14a5b0429f7e8311171ad28ad37f114f94bab8ba18a8f448f2ce24c09ca2f568e4adb623668f6b321e3195caa8eb1f67bdca7280bfd5dc0d2a8f2452b53071f87c3f457aabc52d6bf44f743943f06d017445f20196ef9", 0x9f, 0x8fc}, {&(0x7f0000000700)="c9eed2ce9c654651174b6f3d76c65b42c49c718207161ebd4f4cf55718b7f0df1cf75b4639f14a5fce79628cfe2d1001b981c05e6cc43e396421035e8288111cfd2859cba26b9bd63eda277868af8c755fbcce8a572fa880647b6607f0676fdc91ca31cab8a242b78f6d0ea5432a571ae4ec", 0x72, 0xffffffffffffff01}, {&(0x7f0000000780)="d541ade78576327e9bda85502777ba965be5f529ab95ca8933757b86694bc9ad27ee7aab0775ec5b8d93acf4d7b583660339a8ab69687db372ce4b0c3fccb8f53bb7e6d4eb0244db60bcc41c57d2a359ed2e0f9262529608a6968c2a377a9c019039ff", 0x63}, {&(0x7f0000000800)="d76c939bffe4d2ef8557bd4c27af71b0cfba59cc3b3f280606abd225c09c33fa504eada87e88b85c7344e3f578d86006c85484668d87454c85a28c350324f7472a79", 0x42, 0x8}], 0xb44002, &(0x7f00000008c0)={[{@creator={'creator', 0x3d, "a58bca30"}, 0x2c}, {@quiet='quiet', 0x2c}, {@type={'type', 0x3d, "59fc4b1b"}, 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x37]}, 0x2c}, {@quiet='quiet', 0x2c}]}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000500)={r1, @in={{0x2, 0x4e21, @rand_addr=0x2}}}, 0x84) 2018/04/17 17:26:02 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd438f7b00000000f305010008000100010423dcffdf00", 0x1f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110000f30501000b000200720e0000000000", 0x1f) 2018/04/17 17:26:02 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlockall() remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x7, 0x0, {0x3, 0x1, 0x2, 0x3, 0x7}}) mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0xa) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/04/17 17:26:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000001000000000000000005000900000000000a00000000000000000000000000000000000000000006606e4c3101000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0200000000000000000000000000010000"], 0x98}, 0x1}, 0x0) 2018/04/17 17:26:02 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000001080)='/dev/input/mice\x00', 0x0, 0x2000) write$cgroup_type(r0, &(0x7f00000010c0)='threaded\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket(0x3, 0x80a, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001000)=""/95, 0x5f) sysinfo(&(0x7f0000485000)=""/131) add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000000000)=""/4096) [ 325.782455] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 325.883809] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/17 17:26:02 executing program 6: r0 = request_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x10008) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) close(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/126) 2018/04/17 17:26:02 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f000005a000), &(0x7f0000025000)=0x4) 2018/04/17 17:26:02 executing program 2: r0 = inotify_init() r1 = epoll_create1(0x40000000080000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000280)={0x1}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xffffffff, 0x81, 0x1, 0x2, 0x80000001, 0x8, 0x7fffffff, {0x0, @in6={{0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0xfff, 0x9, 0xffffffffffff5635, 0x1f, 0x80000000}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="9a00ff7ffb66bf8db6046b5a6e74f86e5cbdcde40ffc77be004189a28cb7734423eac04a40a2ec4fdd853220e370a7be2b4a26b2e672bd885d831eefb55fd2badd125b8c1a17ae2e6c0e79073fea614afc90c119dce77c08d0b85fc069e9bf4528edfd6eaccfc737ea8f79784a38adf55fac6f635fa26e49d0214eb16179252c5800f89bb8bf94348420d0e0bdfd776bf0fe8101188e8f1ad36051adcada"], &(0x7f0000000240)=0xa2) flock(r1, 0x1) r5 = dup(r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000000)=0x5, 0x4) pipe2(&(0x7f0000000580), 0x4000) r6 = epoll_create(0x102050204) unlink(&(0x7f0000000540)='./file0\x00') flock(r6, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) recvfrom$packet(r0, &(0x7f00000002c0)=""/229, 0xe5, 0x0, &(0x7f0000000500)={0x11, 0xff, r7, 0x1, 0x80000001, 0x6, @random="204cf753bb00"}, 0x14) 2018/04/17 17:26:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') r1 = gettid() ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) sched_setattr(r1, &(0x7f0000000000)={0x30, 0x5, 0x1, 0xfff, 0x5, 0x4, 0x7fffffff, 0x4}, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)='+0', 0x2}], 0x1) 2018/04/17 17:26:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f000065effc)=0xe, 0x4) r1 = memfd_create(&(0x7f0000000200)="63707573657447504c6c6f40b125766d6e6574302f7400", 0x3) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006a1000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getpeername$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f00000000c0)=""/236, &(0x7f00000001c0)=0xec) 2018/04/17 17:26:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae7638917388c656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f0000000040)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x2) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/185, 0xb9}, {&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000240)=""/53, 0x35}, {&(0x7f0000000280)=""/158, 0x9e}], 0x4) mkdirat$cgroup(r0, &(0x7f0000000180)='syz0\x00', 0x1ff) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000001c0)={0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'sed\x00', 0x8, 0x2, 0x36}, 0x2c) 2018/04/17 17:26:02 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000280)=0x4d) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000140)={0x0, 0x7, &(0x7f0000000000)="97529997fdda3a"}) ioctl$sock_ifreq(r2, 0x890c, &(0x7f00000000c0)={"696662300200", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/04/17 17:26:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000000)="cd", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x10000) fcntl$setstatus(r0, 0x4, 0x44400) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000240)={0x0, 0x20}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000b80)=""/4096) 2018/04/17 17:26:02 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000180), 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0]) fchown(r0, r3, r4) sendmsg$inet_sctp(r2, &(0x7f0000000140)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0xc, &(0x7f0000fc8000)}, 0x8005) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') mlock(&(0x7f0000ffa000/0x5000)=nil, 0x5000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/17 17:26:03 executing program 3: unshare(0x84108100) r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) flock(r0, 0x1) 2018/04/17 17:26:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket(0x8, 0x801, 0x8ca000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x15e, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x6, 0x5238, 0x74, 0x6, 0x5eb9}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={r2, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f00000004c0)=0xc) connect$inet(r0, &(0x7f0000000500)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000480)) r3 = socket(0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000f14fae)=""/82, 0xffffffc4, 0x0, 0x0, 0x1cb) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x7f, 0x3}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x7, 0x7, 0xfff, 0x3ff, 0x20, 0x3, 0x5, r5}, &(0x7f00000001c0)=0x20) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000400)=0xffffffffffffffb9) 2018/04/17 17:26:03 executing program 4: r0 = socket(0x10, 0x2, 0xc) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="9f4b1a2c4a490a9342c413fc198b9774", 0x10) write(r0, &(0x7f0000621000)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f) recvmsg$netrom(r0, &(0x7f0000001800)={&(0x7f0000001300)=@full={{0x3, {"7c63ba061d739b"}, 0x7ff}, [{"47577180aa8ff5"}, {"4195f5ead1cb17"}, {"2797f1cbc68609"}, {"c3e522c3b75bd0"}, {"43a3c013324564"}, {"b58f958b09e1ac"}, {"6e21e6c026ce29"}, {"35c0c5012aa45c"}]}, 0x48, &(0x7f0000001440)=[{&(0x7f0000001380)="5433f8ba6f378a6b5b9386689ed736b8c84bde680bed9d801d1808542dddf01cb681b055afd5f482aa2bb16449f37df0d254cfd616ad2f7bbb370209702193ccedd9dc9fa2604e25b0eba421a163a5c8719d3a8985cfc0a17a6d4586319b796edcbd55226b1a946ac26606f7a183e09f3987d686083a71ea02bb41c8a2e3d7f676cd17985f6643f8eaa9384250eacb88be81d6af583193eebbd7fd65b85056505b", 0xa1}], 0x1, &(0x7f0000001480)=[{0xdc, 0x10b, 0x8, "8259ff6190931f69e4b11fadbbf0c211ba347c4cd1ccf9eaced932bd3317936f701f4f7a040967e0da565219618e573d360c1fe4fca9a08f7df2dee6af16ce59016ccccda7ac050aa6e7496394dbcc11fbc03959dd6bdfdd68afe74c92218527ea351490e412909ab14509474601aabddcc4ba694d26b3dca4797f11135b5bc3dadb7eeee27be5ced65c2e7b0c697df20d5cfbbdea00c23b07ad20fdb3e67a43afe3ff11ad7f2630c58aab9a8d210cd1ecdba10ff0733cf962a4f824bdebaf56ef3ee296370d24e9945ef23f3d0e"}, {0xec, 0x3a, 0xffffffffffffa8a2, "823324d9bdbf1bafc33d5b921cfaaa9931e33ab84d60f533c66f53f65dc9c4f2f9ca00838fac1acedcc7294eb7d2c1a0ca5c290662a1d0f85b805b304976791c916647910842d3c867fd1742f4611cf7d02f311f07e5a39578201dc6fce43999f1c73b2ccd49517ee8db050d815bc9806213d1d5767508ed662b3fd2684fb4477bdb323d91a64f2f46630a21725e9ab817a94bd7f012cc065bab98997495a8cc2d68c46119ac6321c791ca74efd6bee38befe310536f6688d08ec1cf97447d153b3238a75e03d5317db002ecdf63ef359f081a73fd1f1b8a7c0812ad986361"}, {0x1c, 0x115, 0x3, "8c444e9082e941736c5fac9e14"}, {0xc8, 0x11f, 0xd3, "d4c7a21b1a89a86220bf0bac6f0c00785f1f69d47329ffb4bd5e4f61a3817441d22fb6d540dc997c8e643d60d68855a5fbc7af389e2e2f455956a23f04e4ff8d6bdb41e35e3c9cf8ec59501208335e2968a917c051a64f85454ce87f8fb108cf6016378434f81a2bb43590ea4d1f886e64ff217df65e602991c9b2cb9be1542f75d699808695248487fc70383eeded710ef221fb404ed8fba51bcdd0ab19bcf7408cd110c38b72efc7ae0a5b85a6fb6d399060cb67204866cebd"}, {0x74, 0x100, 0x101, "b7e0a812f008433367975db39c5d8d6a9cc6b08156242f04a812b0ff9c0da3c4f2a1aaa7e3fd1248aff361156543ea31becea295449c37473a2a8df652feb00f327b595dd9ad017145b691b2a3de559055821e72f226b2bce47770cce8fba3ee8a5f58eb706e746e"}, {0x4c, 0x0, 0x8, "75b222290f2c77948891ffbc5d88c28d379893b159e8a219010b3a9389b7eb3b70ccdc8336e1f01d45176c551be4c34a2fde7dccb948ff68c593dca6d8"}], 0x36c}, 0x100) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f00001ac000)=""/4096, 0x1000) timer_create(0x2, &(0x7f0000000200)={0x0, 0x21, 0x7, @thr={&(0x7f00000000c0)="f4a136610c0e98f9418625f4380f718071184b627aaa6ca1ed29fb1f387d217ee604ba57f0445d37072eb3b7d15d8f0d2d8c18a2e9d332a0888ad607ef939df490879381108896e91c067c49b34f95711494bed9d8f3596b915651bfcf254d3fe78a4dd394862acdc9c2a8b843dc0e6b6c7c2ecea4b87eaa8b1c215ed1c8baea75ce39799f8cec1fb06603c840ff7d12b08048", &(0x7f0000000180)="8b0062710235b9104da291f6c1b9f2a21a8e758e6157c5b99f907a871444629ade3caf100d29d98927c07842483fcedb5e5817eb07785d593b7b190de64aa2bd4d2f151e0b9fa9903894dfb7ae7cfd9a0a9f125367c79da1e61d1314c1d2f7f341"}}, &(0x7f0000000240)) lgetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000300)=""/4096, 0x1000) fstat(0xffffffffffffffff, &(0x7f0000000040)) 2018/04/17 17:26:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x4, 0xb, 0x1, "8e6bb25c4bc769b44fbcbbd065b876f2df036e744c0bade9985846671f7eb74ca286759ec503f8dd58dd4b3d189331d2fc9f1fc9349c90e134b8fc6752ba8c82", "a8d0232bb8c3c01d7f9d9659fc501f594f5298eb4c0c221d43f2757144cf5e144095ff73395a9d68d89c2f02b8ac360d811818617bfedadeb6b6975278e93ca9", "f7bb52151a5d133fb4c0a5658e8d6d2b64d7fb4f8b504691d53fd2df5cfbb532", [0x1, 0x534]}) r1 = memfd_create(&(0x7f00000002c0)="9e", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7ad36009867bd21673a08478220febadc5ca0c0cafff4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ec4e490000001920fb6d590a5591e6aa0000000000000000000000000083d72a", [0x0, 0xe08]}) 2018/04/17 17:26:03 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000001240)=0x5, 0x4) sendmsg(r0, &(0x7f0000238fc8)={&(0x7f000028afe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000362f80), 0x0, &(0x7f0000364f70)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000080)={0x1, 0x1, r2, 0xe94, r3, 0x4, 0x80000001, 0x3}) [ 326.708994] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 326.948616] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/17 17:26:04 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000480)='attr/exec\x00') ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@generic={0x7, 0x4, 0x8001}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xd776, 0x0, 0x200}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x23f}}, [0xff, 0x6, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0xffffffffffffffff, 0x401, 0x3, 0x3]}, &(0x7f0000000080)=0x100) 2018/04/17 17:26:04 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x8000fffffffe) 2018/04/17 17:26:04 executing program 0: mkdir(&(0x7f000057a000)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/status\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000740)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_team\x00'}}, 0x1e) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) 2018/04/17 17:26:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) seccomp(0x1, 0x1, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x1, 0x0, 0x8000, 0x5}, {0x9, 0xfffffffffffffff9, 0x3, 0xae7}, {0x0, 0x3, 0x59, 0x229}]}) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001fde), 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$TCFLSH(r1, 0x540b, 0x56) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)=""/92, &(0x7f0000000080)=0x5c) dup3(r1, r0, 0x80000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) rt_sigaction(0x1, &(0x7f0000000180)={0x10001, {0x6}, 0x10000000, 0x5069}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/04/17 17:26:04 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x290, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) write$binfmt_elf32(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x40, 0x7, 0x7, 0x3, 0x3e, 0x2, 0x5b, 0x38, 0x2b9, 0x7, 0x7f, 0x20, 0x2, 0x6ea, 0x81, 0x7}, [{0x6474e551, 0x80000000, 0x9, 0xffffffffffffff4a, 0x9, 0x0, 0x7f, 0x9}, {0x7, 0x0, 0x4, 0x5, 0x7fff, 0x2d4, 0x0, 0x9}], "471b4f46e7bbf8645ddd8cf3f6f30c3067dda07fdf4805555cdd119764def37e8ef1a3e4ed143f664c4a7df5c836558e74e350bcd619094aaade6a6e0b7ef2e7ce25c750fb071b5f1254a3e76b031ff6a107a7a4c7d2b68be321d1b24f8622d03299482099dfb79f19c301d22f6977e9c3f4880d96b2ab8bca9ad8d0179046", [[], [], [], [], [], [], [], []]}, 0x8f7) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendfile64(r0, r1, &(0x7f0000000040), 0x80000000) 2018/04/17 17:26:04 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000180)=0x4, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x7f, 0x2f, 0x9, 0x1}, {0x6, 0x12c, 0x5, 0x7}, {0x2, 0x2, 0x0, 0x4}, {0x10001, 0x3, 0x7fff, 0x1}, {0xed01, 0x8, 0x1, 0x40}, {0xfffffffffffffffb, 0xa81, 0x2, 0xca}, {0x5d42, 0x7, 0xff, 0x6}]}, 0x8) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000800)={&(0x7f00000001c0)={0x27, 0x1, 0x0, 0x6, 0x9, 0x2, "0705e33f76a9fd386b7a16d68b6f898e7198f2f52eafd14152915678afcaf44eb69609def95dd85c97abc563088986001b7bae0a9980b8d25a39ea48b53c8d", 0xc}, 0x58, &(0x7f0000000740)=[{&(0x7f0000000240)="319e336ce11abb63215e35301f8d2ace992c89b4dc6062db10b7e3cdd8c2e4657f7aa5e4044f73445ef461a34528cf36a896df08a5c95db7a3cc648573e091c7771ea8c4ebac86cd0c2baaf4aee7331e7c8628fcc2819dd346bdf7d2ce846df01067fba4c60ee1aa1142c38cff9ffb78c09adefc9224a9532508a0c72d87b618e715577255a290cdddaa04a39fb1a991056651fb3c8176a586", 0x99}, {&(0x7f0000000300)="08934705a9ad879b296c6f9efe4d1cd1c10a97e7846ca5f8d994f0af95bc7e6db5b9a57a58c3af1c966b5617325bd4fe3bfcf5c903d964c3081d3fcb80950e2fba0bd5db4841b32097d1d2ed78fafb3e7545b1b38f88ad386804", 0x5a}, {&(0x7f0000000380)="c4ad735e14957933643f2ca5e3bc1535bd9f55a90b1fc8dcb5b0658a6500f00f5ca7175ea4633969e1ad342a2d43b2e031d13ffcba27f7d667a9ba9241d101513e64008e37a8375659be00c040a777600e2be78b1cfeaeb106691b4df6e46d79b68d65b1b798e85cdb2034f25020b0a4e3a82074be77e52becf1d99e7a6df2b1decb28b6db98aad4a2901a354cd4a3cc087e1a1bb5f1d3b66ef3ef92099fdaca3e58934bb60124c578d95a17e290cc93cb05fba34118f5edd0dfa2cd53e6e87c38af291cd4afdf928fc0bd913985d4cd084322968f", 0xd5}, {&(0x7f0000000480)="5bd0e1936f7a8a01ec870b717c5de7ddebfcd97a436bd1c0540d240befd3e15ff20d614dae9d0f1c6225d24b39ec61252fce280956b7a8251a044e7f0bda7db3fda40b2375d2ebc1f875344952e2779adfb2411fef18d698e3048b56e8a0f6f48fe291782978e4d9bcbe2a2f185851d2bd396f3240935d4daf5bd8e5b86192e2219e0ffa8d7a8b9468802e042b6b516e48e3a59c882f10a0d09b14c296d045c2b6f508aae9ceb1838bb49a8ced4d815c4bab6796bea3cae0360fd22cccfc0468e07d397022db16315b6fd4e3a08f96829a2e8c9bb47eb626a8d6690287fa9e344341fe0156da64", 0xe7}, {&(0x7f0000000580)="da88fdcd72c685e6fe37db479462c8938e7a72b51c73aa5853299eb9245e2e28f310e4eac316de0043e63905c41d1bcfc9310f151c0e906ef0632b757fec4765da967e13821be709a095fd761b0dae1baf42a40c438448a99b7420e3eba758bbd782bb34c47ff70bc05328bae02902f3534932854ed7409eb91604280c57a1197813bb11f475d13dd096b10ffa4ad251b6ba69a45e0a056246e6a79b45603211", 0xa0}, {&(0x7f0000000640)="37fa4ddac54661cab4dd498fc15208d5d7104b342d24f8482f01881f20fd78b27367f90aaea4642a32d82c8092b45df49747144457c3f565f9d88fa41b1e9b0f616474345ac29e7dfab0c952773f865760ff9f3e47890449da9299eb30dc353c1ab920e2fb0f6375f052778a081249fafdbb4558f171d7d8d656b48613a65eb7314e4ec6474ce86d5feb8ec72b36a60d2c99db96cc4df3337843a49fe859275d7dc61740d409474a7a0d064c80126ad53ac02b7808b7e84263515d0389e6cad95e78bb2217d86a59065968c07460", 0xce}], 0x6, &(0x7f0000000780)={0x60, 0x113, 0x7, "c3a345e2158afec5c6906c2bc23d7734596ff9ccacaf3e84028ff35367df9f1d444f1e17adf82302f455068439d38a503d5f446b7b375fdcda117700d76a52854086c80a8836865128b987e614e065183847d821"}, 0x60, 0x20000000}, 0x20000000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05630440dce8a7451633eb31930ef5a144f5ff6e3219dbb6de9bfda38ed67fcff52f45d65a1e1382433a189cecfc01ca20a19ad605f12d89875729"], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/04/17 17:26:04 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x0, 0x5, 0x894, 0xff, 0x20}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000480)={r4, 0xfd}, &(0x7f00000004c0)=0x8) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000003c0)={0x1, 0x1, 0x4, 'queue1\x00', 0x4}) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x1000, 0x7, 0x6, 0x8}, {0x7, 0x7fff, 0x7, 0x8}, {0xffffffffffff1206, 0x1, 0x1ff, 0x3}, {0x4, 0x3, 0x9, 0x5}, {0x411, 0xdf, 0x7, 0x7f7}, {0x4, 0xffffffff00000001, 0x0, 0x31}]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r6, &(0x7f0000000040), 0x0, 0x20000000) close(r1) 2018/04/17 17:26:04 executing program 6: keyctl$session_to_parent(0x12) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5, 0xffffffffffffffff) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={"726f7165100001000000cb0000f600", {0x2, 0x4e24, @rand_addr=0x6}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'teql0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl(r0, 0x180004523, &(0x7f00000004c0)) ioctl$int_out(r0, 0x2, &(0x7f0000000180)) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x28ca00, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) 2018/04/17 17:26:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) fcntl$dupfd(r1, 0x406, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/17 17:26:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x7) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0), 0xfffffffffffffce2) ppoll(&(0x7f0000000000)=[{r2}, {r0, 0x20}, {r0, 0x11}, {r0, 0x120}, {r2, 0x1400}], 0x5, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)={0x80000000}, 0x8) 2018/04/17 17:26:04 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000480)='attr/exec\x00') ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) preadv(r1, &(0x7f0000000000), 0x200000000000022b, 0x10000003) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@generic={0x7, 0x4, 0x8001}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xd776, 0x0, 0x200}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x23f}}, [0xff, 0x6, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0xffffffffffffffff, 0x401, 0x3, 0x3]}, &(0x7f0000000080)=0x100) 2018/04/17 17:26:04 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="98000000"], 0x1}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="0100000000000000"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000005c0)=""/215, 0xd7) pipe(&(0x7f0000000040)) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000380)='./file1\x00', 0x0) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)=0x1ff) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x0, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10001, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000580)={r4, 0x5, 0x1, [0x1f]}, 0xa) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f1980", 0x41}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) 2018/04/17 17:26:04 executing program 5: r0 = memfd_create(&(0x7f0000000040)='net/fev_mcast\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='schedstat\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3, 0x80}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xfffffffffffffff8, 0x16}, &(0x7f0000000100)=0x10) sendfile(r0, r1, &(0x7f0000000140), 0x10ed5b) fcntl$setlease(r0, 0x400, 0x3) [ 327.698866] binder: 21562:21569 Acquire 1 refcount change on invalid ref 1168632028 ret -22 [ 327.729695] binder: 21562:21569 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 327.806128] binder: 21562:21579 Acquire 1 refcount change on invalid ref 1168632028 ret -22 2018/04/17 17:26:04 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x3f) r1 = socket$inet6(0xa, 0x802, 0x88) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr=0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000400)=""/158, 0x9e}, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000b03000)}, 0x0) 2018/04/17 17:26:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/17 17:26:04 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="640000001000010128bd7000fcdbdf250300000a08009538400f00009cd67c01e557f41c1af9688de5d849dd90dcfe0d93829b249a863205fec4c98379faa518307683a7b672d54718a8026f2df2c24634b13cc3d58f7948ccd934468029f12ca4ccaacf"], 0x64}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) ioctl$KDDELIO(r1, 0x4b35, 0x0) 2018/04/17 17:26:04 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x40800) pipe(&(0x7f0000000040)) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000079aff1)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000a8c000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000016000)) 2018/04/17 17:26:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='status\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x284000, 0x0) unshare(0x8000400) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) prctl$getreaper(0x19, &(0x7f00000000c0)) r3 = epoll_create1(0x0) timer_create(0x3, &(0x7f0000000240)={0x0, 0x0, 0x4}, &(0x7f00000002c0)=0x0) clock_gettime(0x0, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000000340)={{}, {r5, r6+10000000}}, &(0x7f0000000380)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, 0x78}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2000000000000000, 0x0, 0xd206}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280)=0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000289000)) mq_timedsend(r2, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0x402, 0x0) epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) preadv(r0, &(0x7f0000388ff0)=[{&(0x7f0000014000)=""/1, 0x1}], 0x1, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0)={0x0, 0x5, 0x401}, 0x8) mknod(&(0x7f00000001c0)='./file0\x00', 0x3002, 0x0) fcntl$addseals(r3, 0x409, 0x1) 2018/04/17 17:26:04 executing program 7: r0 = memfd_create(&(0x7f0000000240)="706167646d6170005c65678c9a62a8be614ecdfdea051d35fa9413e6878106447a065865e0f45e08e58271cff15c77f76323ae577ad02c6fe5bf9858e68bfa06680b76d07d42917f1ff15b97b95a961a4e850679bccd0a5235b0117421587961faaf9c983e3754bffa8109edb333cf28581b88ad5949929df6795b38b29e624dca9a4be986236fe3e1d6aaedc12dca40b0d39b829bb6120b800b9320ced200998c0bec6e105a03c72e824cf1e4e78c7f29a7fa85982200000000000029166bd05e3d9abb76fe3b97771d73937f3b6091f1001f21a849ab79533767930d4a35b9aa2fdf28", 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x200008, 0xed5b) 2018/04/17 17:26:04 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) close(r0) r1 = dup(r0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/04/17 17:26:04 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000040)="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", 0x5ac, 0x8000, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000c00)='&', 0x1, 0x0, &(0x7f0000000cc0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000600)) r1 = dup2(r0, r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000640), &(0x7f0000000680)=0x4) 2018/04/17 17:26:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1, "13"}], 0x10}, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000200)=@req={0x20, &(0x7f00000001c0)={'erspan0\x00', @ifru_addrs=@generic={0x10, "03c00c3af32285afffd9295b3988"}}}) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000000840)=""/151, 0x97}, 0x40000022) 2018/04/17 17:26:05 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') preadv(r0, &(0x7f0000000100), 0x0, 0x20000010400003) 2018/04/17 17:26:05 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000040)="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", 0x5ac, 0x8000, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000c00)='&', 0x1, 0x0, &(0x7f0000000cc0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000600)) r1 = dup2(r0, r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000640), &(0x7f0000000680)=0x4) 2018/04/17 17:26:05 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000011c0)={'syzkaller0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001100)={r1, @in6={{0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x81}}, 0x8, 0x6, 0x75, 0x8, 0x20}, 0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) 2018/04/17 17:26:05 executing program 6: r0 = gettid() exit(0x80) sched_setaffinity(r0, 0x8, &(0x7f0000000040)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x9, 0x1, 0x1, 0x6, 0x0, 0xfff, 0x4, 0xb, 0x10001, 0xfffffffffffffff9, 0x80000000, 0x1f, 0x6, 0xdd, 0x3, 0x1, 0x7, 0x780f, 0x200, 0x80000000, 0x2, 0xffffffff, 0x9, 0x5, 0xff, 0x101, 0x7d, 0x2, 0x2, 0x7, 0x9, 0x4eb, 0x5, 0xffffffff, 0x1, 0x3, 0x0, 0x9, 0x2, @perf_config_ext={0x6, 0x1}, 0x20, 0x40, 0x0, 0x5, 0xd61, 0x280000000000, 0x8}, r0, 0xc, r1, 0x1) 2018/04/17 17:26:05 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001100)={r1, @in6={{0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x81}}, 0x8, 0x6, 0x75, 0x8, 0x20}, 0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) 2018/04/17 17:26:06 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x5, 0x1f, 0x11, "b3acfd00fc920d141a474c99abc05409df8e7947106d9c6ec66ba7e9473c1f20f3851bdd488785b1d263947c175f0d53ef9c677795482288c8d503772329dd03", "ed4a4f73fbce74f827fdb833f9a7d8449ebdf2c375d1d7ad4c33901d6264f92a", [0x9, 0x8]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x20000541e, &(0x7f0000000000)) 2018/04/17 17:26:06 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) wait4(0x0, &(0x7f0000000000), 0x6, &(0x7f0000000040)) recvmmsg(0xffffffffffffffff, &(0x7f0000001dc0), 0x0, 0x0, &(0x7f0000001cc0)) 2018/04/17 17:26:06 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\'', 0x0) write(r0, &(0x7f0000000080)="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", 0xfc) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x2, 0x0, 0x0, @tick=0xc78, {}, {}, @result}], 0x1c) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/04/17 17:26:06 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x81, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x18) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000200)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') signalfd4(r2, &(0x7f0000000040)={0x9}, 0x8, 0x80800) socket$nl_xfrm(0x10, 0x3, 0x6) pread64(r2, &(0x7f0000e3e000)=""/8, 0x8, 0x100100) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/59) 2018/04/17 17:26:06 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x2, 0xa4, 0x1, 0x1}, {0x401, 0x8, 0x0, 0x1f}, {0xac93, 0x3, 0x15, 0x4}, {0x0, 0x0, 0x9}, {0x101, 0x200, 0x9, 0x7f}]}) clock_adjtime(0x0, &(0x7f00000002c0)={0xfffffffffffffe01}) fcntl$addseals(r0, 0x409, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xe0403, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xd537, 0x30, 0xfffffffffffffffe, 0x100000000}, &(0x7f0000000080)=0x18) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000340)={0x1, 0x4, 0x1, 0x9, 0x6, [{0x0, 0x7, 0x80, 0x0, 0x0, 0x8}, {0x2a43, 0x4, 0x4, 0x0, 0x0, 0x8b}, {0xffffffffffffff01, 0x8, 0x3, 0x0, 0x0, 0x1000}, {0x7fff, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x4, 0x2, 0x2, 0x0, 0x0, 0x2906}, {0xef48, 0x5b, 0x0, 0x0, 0x0, 0x200}]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) 2018/04/17 17:26:06 executing program 2: unshare(0xfffffffffffffffc) epoll_wait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/17 17:26:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vga_arbiter\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/17 17:26:06 executing program 6: socketpair(0x14, 0x4, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x60) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000580)=ANY=[@ANYBLOB="020200090e000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000140200010000000000000000000000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x70}, 0x1}, 0x0) 2018/04/17 17:26:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000000)='./bus\x00', 0xfffffffffffffffd) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x8000) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) pread64(r2, &(0x7f0000004c00)=""/4096, 0x327e, 0x0) 2018/04/17 17:26:06 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000000000)=')systemnodevvboxnet0+}vboxnet1{trusted#bdev^em1em0em1\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xe, "57deaced8ced2cf60936b05b8d54"}, &(0x7f00000000c0)=0x16) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e21, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x8000000000000000}, 0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x800, 0x101, 0x4a7}, 0x10) 2018/04/17 17:26:06 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x81) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @dev={0xac, 0x14, 0x14, 0x17}, @loopback=0x7f000001}, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1000000, 0x0) kexec_load(0x2, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="6fa6c3d99fd452f11486a93e5ed18cf100ed8e71130bfa004c04dcecaf11bb6ad25a201c4836927747cd31a17e80ddfaad042f5cc86a1d389b11e1d8ab11fd4c", 0x40, 0x100000000, 0x40}], 0xb0002) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000000080)={{0xfffffffffeffff94}, {0xffffffffffffffff}}) 2018/04/17 17:26:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000100)=0xbba, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xa, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x280, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180)) 2018/04/17 17:26:06 executing program 0: keyctl$join(0x1, &(0x7f0000270ffb)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x89) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) keyctl$session_to_parent(0x12) 2018/04/17 17:26:06 executing program 6: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r1) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r1, 0xfffffffffffffffe, 0x3) listen$netrom(r1, 0x800) clock_gettime(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {r2, r3/1000+30000}}, 0x102) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x1, '\x00', 0x2}, 0x18) 2018/04/17 17:26:06 executing program 5: unshare(0x20000400) mkdir(&(0x7f0000000040)='./file0\x00', 0x20000000122) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000012ff8)='./file0\x00', 0x0, 0xfffffffffffdfffe) mknodat(r1, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 2018/04/17 17:26:06 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000080)=""/22, 0x16) linkat(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x0) 2018/04/17 17:26:06 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x5, 0x0, 0x2, 0x7f}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000080)={r1, 0x9}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') fcntl$setlease(r2, 0x400, 0x1) fcntl$setlease(r2, 0x400, 0x1) 2018/04/17 17:26:06 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x81) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @dev={0xac, 0x14, 0x14, 0x17}, @loopback=0x7f000001}, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1000000, 0x0) kexec_load(0x2, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="6fa6c3d99fd452f11486a93e5ed18cf100ed8e71130bfa004c04dcecaf11bb6ad25a201c4836927747cd31a17e80ddfaad042f5cc86a1d389b11e1d8ab11fd4c", 0x40, 0x100000000, 0x40}], 0xb0002) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000000080)={{0xfffffffffeffff94}, {0xffffffffffffffff}}) 2018/04/17 17:26:06 executing program 2: r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/207, &(0x7f0000000100)=0xcf) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f000079efdc)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) poll(&(0x7f00003be000)=[{r2}], 0x1, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000027000)) r3 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r3, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f0000000000), 0x4) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) getsockname(r0, &(0x7f0000000400)=@hci, &(0x7f00000001c0)=0x80) bind$ax25(r0, &(0x7f0000000300)={0x3, {"02f4209d279d00"}, 0x6}, 0x10) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) readv(0xffffffffffffffff, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r4 = syz_open_pts(0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x2c, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0xfe4c, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000280)=0xc) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000380)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000340)={'veth1_to_bond\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000500)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000480)={{0xa, 0x4e23, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x4}, 0x80000001, [0x6, 0xa1, 0x8, 0x4, 0x4, 0x10000, 0x101, 0x100]}, 0x5c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r6, 0x23, 0x20}, 0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000003c0)={r5, 0x1, 0x6}, 0x10) dup3(r4, 0xffffffffffffffff, 0x0) 2018/04/17 17:26:06 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000180)={0x81, 0x7fff, 0xff, 0x2d, &(0x7f0000000040)=""/45, 0xa0, &(0x7f0000000080)=""/160, 0x27, &(0x7f0000000140)=""/39}) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000700)=""/4096, &(0x7f00000004c0)=0x1000) 2018/04/17 17:26:06 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x4, 0x1}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x40047452, &(0x7f0000000500)) 2018/04/17 17:26:07 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x2b, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'rdma', 0x20}]}, 0x28) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x30000, 0x0) recvfrom$unix(r1, &(0x7f0000000200)=""/219, 0xdb, 0x20, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) unlink(&(0x7f00000001c0)='./file1\x00') pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000001200)="cf", 0x1}], 0x1, 0x0) dup3(r2, r3, 0x0) 2018/04/17 17:26:07 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x9, 0x4e22, 0x6, 0x4e21, 0x7fffffff, 0xa, 0xa0, 0x80, 0x0, r2, r3}, {0x0, 0x7, 0x5, 0xfffffffffffffff7, 0x1, 0x3, 0x9}, {0x8, 0x7ff00000000, 0x8, 0x80000000000}, 0x1, 0x6e6bba, 0x2, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1e}, 0x4d3, 0x6c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3504, 0x0, 0x2, 0x6, 0x8, 0x1}}, 0xe8) gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0x80000000, 0x4) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) fcntl$getown(r1, 0x9) getpgid(0xffffffffffffffff) connect$netrom(r0, &(0x7f0000000200)=@full={{0x3, {"7311bfd14764a6"}, 0x7fff}, [{"ad5578de3ff4ba"}, {"8e92e47550af5d"}, {"87ff9f3c356656"}, {"5ae8d3ca261333"}, {"77594e2d168650"}, {"92efc9c9ab711d"}, {"e6025dfeb321ef"}, {"3c527bdca2cf97"}]}, 0x48) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x420102, 0x0) r5 = getpgrp(r4) r6 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r5, r6, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r7, &(0x7f0000950000)=""/128, 0x80) 2018/04/17 17:26:07 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) recvmmsg(0xffffffffffffff9c, &(0x7f0000002200)=[{{&(0x7f0000000cc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000e80)=""/34, 0x22}], 0x1, 0x0, 0x0, 0x10000000000}}], 0x1, 0x0, &(0x7f00000022c0)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000100)={r2, &(0x7f00000000c0)=""/38}) writev(r0, &(0x7f0000000500), 0x1f3) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000180)) 2018/04/17 17:26:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2082, 0x141) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0xffffffffffffff5e) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000380)={'syzkaller0\x00', {0x2, 0x20000, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x401}, &(0x7f0000000240)=0x8) ioctl$KDENABIO(r2, 0x4b36) r5 = dup2(r0, r1) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000000080)="a9c3f1baef55712788cbc132835d5ecf7d736c73dd9c6c61bee7f9483955c5fd9d06225ed8c4b36657abc35ad91bcf4faa88a7cbc8ede647a05b73a8a926b9b006aeb1f25062bda904d5f5ba9f589bd40f6aac82fb0c791315f9eeb188a0cd3027e8", 0x62) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000340)=0x8, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$void(r2, 0xc0045878) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x101}, 0x8) getdents(r2, &(0x7f00000003c0)=""/111, 0x6f) 2018/04/17 17:26:07 executing program 3: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$tun(r0, &(0x7f0000000080)={@void, @void, @ipx={0xffff, 0x50, 0x0, 0x4, {@random=0x500778b6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3ff}, {@random=0x801, @random="e0294981c57e", 0x6}, "1e96ea5833ac6d9d0c3986762ea1da928ee4b15ad60cd7f68990351b8e46fbcf20df097d9bad4afe82a170d49e31cf43c937"}}, 0x50) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x2000000000007, &(0x7f0000000040)={0x2}) truncate(&(0x7f0000000000)='./file0/bus\x00', 0x314) 2018/04/17 17:26:07 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x100) getdents(r0, &(0x7f0000000080)=""/205, 0xcd) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e0f6367726fcc383000", 0x1ff) 2018/04/17 17:26:07 executing program 0: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) write$cgroup_type(r3, &(0x7f0000000240)='threaded\x00', 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) signalfd4(r1, &(0x7f0000000100)={0xc7}, 0x8, 0x800) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = dup3(r1, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000140)={0x8, 0x9, 0x6, 'queue0\x00', 0x9}) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00000000c0)=0x5, 0x4) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r5 = dup2(r1, r2) tkill(r0, 0x15) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x9) 2018/04/17 17:26:07 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000300)=ANY=[@ANYBLOB='ot2./dev/net/tun\x00'], &(0x7f00000002c0)="020000000400000090746e00ed2964ebd5ab77b9840a349a07069cfd4b99142c01f6a3", 0x23, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r1, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x7fffffff, 0x0, 0x100, 0xffffffffffffffc0, 0xffffffffffffffff, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}}, 0x8001, 0x6, 0x4, 0x3, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x2167}, 0x8) accept4$unix(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x4, 0x10}, &(0x7f0000000340)=0xc) read(r5, &(0x7f0000784f76)=""/138, 0x8a) recvfrom(r5, &(0x7f00000003c0)=""/4096, 0x1000, 0x40000002, &(0x7f0000001480)=@ll={0x11, 0xfd, 0x0, 0x1, 0x80, 0x6}, 0x80) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000380)={0x2, 0x7fff, 0x10001, 0x8, 0x80, 0x4000}) r6 = socket$l2tp(0x18, 0x1, 0x1) dup2(r6, r4) 2018/04/17 17:26:07 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpid() ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) capset(&(0x7f0000000500)={0x19980330, r1}, &(0x7f0000032fe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'ip6gre0\x00', {0x0, 0x4e20}}) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) pipe(&(0x7f0000000040)) 2018/04/17 17:26:07 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x11040, 0x3e) r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xd4, "68df9da3bb872aeb1f774939e131d2a261e31aadaa823e21aeacb40384ecce8a81a57f7636acc624fe62d254fabe531a7b060d2a3f175c628c743d615dcf45ea62abc8013689f4bd20910df5170dbc59b1e3176e85b2f4568303106cd5390238f86fcadd245a2a103ca7717a8eada849eb46645a4f585664e2981ef29b34d343abe5046b1e98233fe09e83aea7dd9f9b1e86b58cb22383cfb7559b6fbe1c09594f5a564a6e698ea9d28b26ca205e612e6e747c28694e8b85fc606f589261dac33634318244b1c86ba7b9529acb84869c4d59a838"}, &(0x7f00000002c0)=0xdc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r1, 0xffff, 0x35, "d021b15ec1e2cdab30024ef7f766cdcc24b1433ca295767c41d61d359b5984cb4fc53a961787eee5b645a40927b62fe3bb6b4c7639"}, 0x3d) write$eventfd(r0, &(0x7f0000000040)=0x6, 0x8) read(r0, &(0x7f00000000c0)=""/243, 0xf3) 2018/04/17 17:26:08 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x2b, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'rdma', 0x20}]}, 0x28) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x30000, 0x0) recvfrom$unix(r1, &(0x7f0000000200)=""/219, 0xdb, 0x20, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) unlink(&(0x7f00000001c0)='./file1\x00') pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000001200)="cf", 0x1}], 0x1, 0x0) dup3(r2, r3, 0x0) 2018/04/17 17:26:08 executing program 6: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000003000)=""/4096, 0x1000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000001, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x4}, &(0x7f00000001c0)=0x8) socket$netlink(0x10, 0x3, 0x7) mprotect(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x9) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000000)=""/165, &(0x7f00000000c0)=0xa5) 2018/04/17 17:26:08 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40000, 0x0) tkill(r0, 0x15) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000001540)={0x9, &(0x7f0000000040)=""/51, &(0x7f0000001480)=[{0x679, 0x0, 0x1, &(0x7f0000000080)}, {0x21fe, 0xef, 0x1, &(0x7f00000000c0)=""/239}, {0xffff, 0x0, 0x80000001, &(0x7f00000001c0)}, {0x5, 0x29, 0x8000, &(0x7f0000000200)=""/41}, {0x0, 0x1000, 0x6, &(0x7f0000000240)=""/4096}, {0x0, 0xdf, 0x2, &(0x7f0000001240)=""/223}, {0xfffffffffffffffa, 0x0, 0xffffffffffff5ae7, &(0x7f0000001340)}, {0x4, 0x94, 0x2, &(0x7f0000001380)=""/148}, {0x100, 0x2e, 0x9, &(0x7f0000001440)=""/46}]}) 2018/04/17 17:26:08 executing program 5: r0 = eventfd2(0x30, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/24, 0x18}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/04/17 17:26:08 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="7a2ea5aaca1e58afded104eb62e4ee16c34c7b", 0x13) write(r0, &(0x7f0000000000)="240000001a0025f0004b000420bbfc00020b00ff00090000002800eb08001900000000b7", 0x24) 2018/04/17 17:26:08 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x9) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000018c0)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x3c, {0x2, 0x4e23, @rand_addr=0x32a4}, 'veth0\x00'}) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x7, &(0x7f0000001580)=[{&(0x7f00000000c0)="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", 0xfc, 0x398}, {&(0x7f00000002c0)="524ac35bbd8dd18ebe38d3a973321d5abd534bfa259c42089f602e9763d2aaaa4df70345a0fb841512256b110ea78b9dfa7509a53a40a4caa9317c66b28fe045086b5353cfae12a6e533073e471802f017bce416753c103d128cae33bc02beafea2228884037a9557215484c220ccb156050ae5f96b161e81b86ca3e0100a8831903c002bcb5bbc1bb25c79a9fe22036aeec8961a11792ac5ddd41ce8fe68b784e4221fb69bc4b784e8539a6d5b3ce1cd629e540406d4f5587eb2b850bcf13ec569e40015eaf558f11cdfc25d2", 0xcd, 0x4}, {&(0x7f00000001c0)="94c98505948d0f8653460a875946e2ecf7d9c528c6b7872ddba83e9f33f0122de3353811119926f7518c3eeb56d1", 0x2e, 0x40}, {&(0x7f00000003c0)="226dc3ee0d05adb1e2b89b53d3366d7e89f91d3fddb12f1bec7446c33640696f5a4f89084e1f7cbce535943ce6086714f471a89de41d8c6e7141385355506fa31d1c79e73c7c0707d9b52bd517f4e6c8e24b7c7a7a5bfb44d947fc0b49d22bb60cae5be504a6f2c175d3cd9b2dc003ff519f937af089ceb291ae5297ff9dab6b38fe04594a6b0cb30df9aa60fc4343069f93c5cc404f5473f99ad88b9889c4e7e7ef1dd38ec9fff0e432f6e7142b8acbe008edd61603b41fb3c58a291574db3114648b605ec02ea6e83ff100c9c8189089", 0xd1, 0x40}, {&(0x7f0000000200)='pc', 0x2, 0xce07}, {&(0x7f00000004c0)="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", 0x1000, 0x24}, {&(0x7f00000014c0)="5a7f693e2c88fa3c435b6adb535dfc72a18c3831f79b4b5425843acd2d2a2ccd6e507fc7b273a80e4a2d229acddeb7e7ad28986357a2cf5259242b319f3b7c569ac04b2b55684e394dd734401e1368914169a03f4abf10d0fbb07855201ecec4d5a049b02bdecacec6cf04308aceaa3a5c5eabe2e036d8f5311b5396dadec0092be9b804b99f7191d4d7f00a84a05503bc8926b8fff22ad4c144adb5163fe9e4f15307ba79b4b3a1e4ca", 0xaa, 0x101}], 0x10010, 0x0) bind$unix(r0, &(0x7f000055b000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) syz_mount_image$vfat(&(0x7f0000001940)='vfat\x00', &(0x7f0000001640)='./file0\x00', 0x3, 0x2, &(0x7f0000001840)=[{&(0x7f00000019c0)="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", 0x16c, 0x7}, {&(0x7f0000001740)="4131deb3355d3e439dde26c9513bdcb55d536de736b70d6f4b0cdf31c94ff7670a8e4abeac266d2df8f89b1e54343908b9a684eec9bbeae4037761cf9d7a12892cfb021579fa945f73ad00bf986a3b2da589f8a580740f6450ea8fd76a29e47eebcc782c9831d1132c0dd9af14db6fe4ca59a9ee1d857af4d9ff1f230f45575a3dcb15eebac3f609965c38e8f7fa8ecbe833f4bd6905a790f63745fa0e43e262d2fbc784e6339052b2c674ec1e0fafce5061956e9ef1619a44ed1b9d27123f059830dd7b80b65762f01c5798b6951c00f907ceb58c5d9489d79cfb275a35d9ef5b7802a5b3d21cb796c3b687bc9070d2428e189ba6f6", 0xf6, 0x5}], 0x40, &(0x7f0000001680)=ANY=[@ANYBLOB="674f643d3232377d2c00000000000000000000000000000000d269e49e4948d76befb2461743f98c84e8735cae9bcda6543ede7e502e2cd5ce0935e9ef7df33623bce1c23077ad087daa7d566d8aa97da6209b5dc4b88af5e9a94e8a819b87dab4afb48e4d224d8633"]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001600)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001700)=0x14) connect$unix(r0, &(0x7f0000001b40)=@abs={0x1, 0x0, 0x4e21}, 0x6e) connect$unix(r1, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001880)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000001980)="2d2e318da496a45c30329a4b8ed9d7d3", 0x10) [ 331.742029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7882 sclass=netlink_route_socket [ 331.760390] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7882 sclass=netlink_route_socket 2018/04/17 17:26:08 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) madvise(&(0x7f0000bde000/0x4000)=nil, 0x4000, 0x0) 2018/04/17 17:26:08 executing program 4: seccomp(0x1, 0x1, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4c0, 0x29c, 0x29c, 0x29c, 0x3dc, 0x3dc, 0x3dc, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x1, 0x1, 0x7, 0x1, 0x0, "d9fb9de64fb8a64ade4ef446b747706d347638db5c80a215d616bdc5bb9ff59876cdc9e2e8f45173f5ebb59f13f638f40b3de2608ba815fca3763f3ad43aea45"}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @multicast2=0xe0000002, @rand_addr=0x1, 0x0, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x2, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x50c) 2018/04/17 17:26:08 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000010c0)='/dev/input/mice\x00', 0x0, 0x208000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001100)=0xa8d6, 0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)="e1000042") ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000001080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) fallocate(r0, 0x2, 0x80, 0x9) exit(0x0) getdents64(r0, &(0x7f0000001140)=""/4096, 0x1000) 2018/04/17 17:26:08 executing program 2: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff) r1 = accept4(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000280)=0x2, 0x4) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) keyctl$get_security(0x11, r2, &(0x7f000027e000)=""/87, 0xfffffffffffffd95) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$ipx(r3, &(0x7f0000000100)="9ebc59d46aac4b58d80614f4b10effa11da5e466694bac1bdcd92ab145a11eb32e2c2ce590d865c741228bdc6c0898bb75f69aeba5dde6f2209b721c477aea1807a1ac71c84e892ffa036fcae3fa4a14538a420aa6ab8b3a9d46f07d0bd9b24b4bee1f4e9d28e6971655e4dd2561503dd53b27a4db17ad11e4e2b582a7017adab09da0fa0841eee7c6be8aaeceef0208cd3b6f9d3a6c9f69dbb35e963e6f010dd4f65d228c0f9a435e1368c3526529e80772dd0e61", 0xb5, 0x20000000, &(0x7f0000000040)={0x4, 0x10001, 0x4, "ceeb7a15e9f3", 0x2}, 0x10) 2018/04/17 17:26:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', r1}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0xe6d, 0x7fff, "06be8f6f482fca541f7e1d5c8c9abc98c75052513191427fe5b8e54e6efcb4931a39b9192f71e10e9ec7c34a749caa9e20ffdfe638a6fd82bfd9e47a29c87834a7a5f46268f3e80bf149c6030fc4437b"}, 0xd8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x9, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x6}, 0x0, 0x7, 0x1, 0x400, 0x9, &(0x7f0000000080)='team0\x00', 0x5, 0x5, 0x8001}) 2018/04/17 17:26:08 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000), 0xfffffffffffffff9) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/137, 0x89}], 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000140)={0x3, {"451357b0d1ecad"}, 0x7}, 0x10) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000180)) fstat(r0, &(0x7f0000000200)) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000001c0)={'bond0\x00', {0x4, 0x1f, 0x1, "f3e084ccb767", 0xab}}) 2018/04/17 17:26:08 executing program 4: r0 = memfd_create(&(0x7f0000012fcc)='vboxnet1mime_type-bdevsystemppp0procsystem-#%B\\ppp1\x00', 0x200) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffff80}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x100, 0x5, 0x7, 0x9}]}, 0x8) fcntl$lock(r0, 0x25, &(0x7f0000011ffc)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xa32}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x82b, 0xffffffffffff8001, 0x79e0, 0x7, 0x3}, 0x14) 2018/04/17 17:26:08 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0xa, 0x5, 0x0, 0x0, {0x2000000000000002}, [@typed={0xc, 0x1, @u32}]}, 0x231}, 0x1}, 0x0) 2018/04/17 17:26:08 executing program 7: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x821, @broadcast=0xffffffff, 0x4e25, 0x2, 'lc\x00', 0x37, 0x3, 0x1d}, 0x195) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) get_thread_area(&(0x7f0000000080)={0x1, 0x100000, 0xffffffff, 0x7ff, 0x5, 0x81, 0x3, 0x1, 0x10001, 0x2}) 2018/04/17 17:26:08 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a0afdff00000000000000002e4bc9170b7da212663594ed2e05000000"], 0x14}, 0x1}, 0x0) 2018/04/17 17:26:08 executing program 2: r0 = socket$inet(0x2, 0x6, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r2 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r2, 0x800) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0xfffffffffffffc24) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3", 0xc9}], 0x1}}], 0x1, 0x0) sendto(r0, &(0x7f00000001c0)='T', 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002380)=[{{&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)=""/231, 0xe7}], 0x1}}, {{&(0x7f0000000e40)=@hci, 0x80, &(0x7f0000001c40), 0x0, &(0x7f0000001c80)=""/198, 0xc6}}], 0x2, 0x0, &(0x7f0000002400)={0x77359400}) [ 332.494642] IPVS: Creating netns size=2552 id=34 2018/04/17 17:26:09 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "d57305a7b8c571d9b640c652a341905186ebe5161e4c5bffca631fa5cb3fd0d7e650b19ed6c73ea5400536e44469f7fe0873667a11525315f0d17d407850391c", "cb2599643ed36164b0c8ccecbc74c7a4d0ada0d3ac049b07d5684d6b7a8bbb23"}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'syzkaller1\x00', 0xffffffff}) 2018/04/17 17:26:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000000580)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x2) write(r0, &(0x7f0000000600)="1e49c8180136312874c1c0f1d4a1c31d6b00f02fd45473825d222e7de065e471c3f63a912079e20cf8495df167c5", 0x2e) ioctl$sock_inet_SIOCSARP(r0, 0x2286, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/04/17 17:26:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') lseek(r0, 0xfffffffffffffffe, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x800000, 0x7, 0x1000}, 0x4) ppoll(&(0x7f0000000000)=[{r0, 0x4002}, {r0, 0x500}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x5}, 0x8) 2018/04/17 17:26:09 executing program 2: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000180)=0x8, 0xfffffc9d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/04/17 17:26:09 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800400000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000400)={'gretap0\x00'}) timer_create(0x5, &(0x7f0000000200)={0x0, 0x3, 0x2, @thr={&(0x7f0000000000)="15428a0453ab9a708d45895670a6a747deb053afae6bfe778480acd69672d421330a717ae1014d120ea09a27562268104765e143aabdf008e718d0efdc0eef44b1c57f095acc3134a37336e8d2e6857e757352192981c1d6f128d6dd92ffb44fc193cd39fe686204994cc57428b331adfb1a1a2d3dd37bcfec50d80829fc6741bcb964c3447db354110f51754a07880f0bc27fa4066443e46397484da2135bf0ca5950a44939404cf562963b9442247ba84120cc81ad6e266a49305237a12e01d7f8c19512fab0b0266ad63a664555", &(0x7f0000000100)="ba7e7b36d92003dda08abb2a8c596e144f4c1df3a1811e4d7a42c9aa515ff29ad7ee30be2ccadde8a14e4a13d10c70494c608df00cedd526cf69ca6e277eb1c7675a0917d84a989931bb289df03d12e9916f622b902024f31c2554b3c9d775715e75e5158717e955f11202c3e71b51b22b18a97233da9ced60ebc41fbf397a52430235e11236a19b70f2d3533ad9885a2047f838874da3047901e7c960c1209277f3b861bc3d8c0322a3b3fe78bfdc2b9e3d89dccfa9086676a2a84f1ecb2abdf3141e40dda7ea67eac20d72e051cb7b3e66b3cbca1dd98f0f53e9f38baa82cacfa5"}}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000380)) timer_settime(r1, 0x0, &(0x7f00000002c0)={{}, {r2, r3+10000000}}, &(0x7f0000000300)) futex(&(0x7f000000cffc), 0x400000001, 0x0, &(0x7f00000003c0), &(0x7f0000060ffc), 0x20000000000000) 2018/04/17 17:26:09 executing program 4: r0 = memfd_create(&(0x7f0000012fcc)='vboxnet1mime_type-bdevsystemppp0procsystem-#%B\\ppp1\x00', 0x200) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffff80}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x100, 0x5, 0x7, 0x9}]}, 0x8) fcntl$lock(r0, 0x25, &(0x7f0000011ffc)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xa32}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x82b, 0xffffffffffff8001, 0x79e0, 0x7, 0x3}, 0x14) 2018/04/17 17:26:09 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000180)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/04/17 17:26:09 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000000080)={0x0, 0x36, 0x4, @thr={&(0x7f0000000000)="9b70414e967d693afef28feb5216ed358ae7e1e47f6a0adb74d70812610391546d948b6eeaed3c019d419784d1a81b56e328197fa222bc0296438d9d8c7ce234b188e695c9159b16", &(0x7f00000001c0)="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"}}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) timer_getoverrun(r1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/04/17 17:26:09 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa1000010}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, r1, 0x100, 0x70bd26, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) clock_gettime(0x7, &(0x7f0000000200)) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r2, 0x1, 0xe, &(0x7f0000000000), &(0x7f0000000140)=0x4) 2018/04/17 17:26:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x10, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr, @empty, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'team_slave_1\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) recvmmsg(r0, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000680)}, {&(0x7f00000006c0)=""/70, 0x46}, {&(0x7f0000000740)=""/11, 0xb}, {&(0x7f0000000780)=""/59, 0x3b}, {&(0x7f00000007c0)=""/172, 0xac}, {&(0x7f0000000880)=""/125, 0x7d}], 0x6, &(0x7f0000000940)=""/253, 0xfd, 0x80000000}, 0x1}, {{&(0x7f0000000a40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000ac0)=""/23, 0x17}, {&(0x7f0000000b00)=""/37, 0x25}, {&(0x7f0000000b40)=""/186, 0xba}], 0x3, &(0x7f0000000c40)=""/163, 0xa3, 0x3}, 0xc1}, {{&(0x7f0000000d00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000d80)=""/159, 0x9f}, {&(0x7f0000000e40)=""/100, 0x64}, {&(0x7f0000000ec0)=""/50, 0x32}, {&(0x7f0000000f00)=""/241, 0xf1}, {&(0x7f0000001000)=""/197, 0xc5}, {&(0x7f0000001100)=""/166, 0xa6}, {&(0x7f00000011c0)=""/161, 0xa1}], 0x7, 0x0, 0x0, 0x9}, 0x2}, {{&(0x7f00000012c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001340)=""/39, 0x27}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/133, 0x85}, {&(0x7f0000002440)=""/66, 0x42}], 0x4, 0x0, 0x0, 0x7}}, {{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000002500)=""/148, 0x94}, {&(0x7f00000025c0)=""/101, 0x65}], 0x2, &(0x7f0000002680)=""/163, 0xa3, 0x9}, 0x2}, {{&(0x7f0000002740)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002900)=[{&(0x7f00000027c0)=""/66, 0x42}, {&(0x7f0000002840)=""/178, 0xb2}], 0x2, &(0x7f0000002940)=""/59, 0x3b, 0xfffffffffffffffa}, 0x8000}], 0x6, 0x10100, &(0x7f0000002a40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002a80)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000002b80)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002c00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003040)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000030c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000031c0)=0xe8) getsockname(r0, &(0x7f0000003200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003280)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000032c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@remote}}, &(0x7f00000033c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003400)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000003500)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003580)=0x14) accept4$packet(r0, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003640)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003680)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000036c0)={@remote, 0x0}, &(0x7f0000003700)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003740)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000003840)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004a40)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@local}}, &(0x7f0000004b40)=0xe8) accept4$packet(r0, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004d00)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004f80)={'rose0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004fc0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000050c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000005100)={@loopback, @multicast2, 0x0}, &(0x7f0000005140)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005180)={0x0, @local, @multicast1}, &(0x7f00000051c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005200)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000005300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005340)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000005440)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000005480)={@mcast1, 0x0}, &(0x7f00000054c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006a00)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000006b00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006c40)={'veth0_to_bond\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000007900)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000078c0)={&(0x7f0000006c80)={0xc10, r2, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x25c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x7fff, 0x738, 0x1, 0x3}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x6, 0x8, 0x7fffffff, 0xfffffffffffffffb}, {0x5, 0x200, 0x70, 0x6}, {0x2, 0x9, 0x9, 0x7}, {0x4, 0x1, 0x80, 0xfffffffffffffffa}, {0x20, 0x5, 0x7, 0x3}, {0x5, 0x5, 0x1, 0x2}, {0xffffffffffff7fff, 0xc00000000, 0x5, 0x7}, {0x8, 0x7, 0xff, 0x81}, {0x4, 0x0, 0x80, 0x26aef88f}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x8e3b, 0x4, 0x3, 0xfff}, {0x2, 0x7, 0x7fff, 0x10000}, {0x9, 0x2, 0x7, 0xbd3}, {0x3, 0x9, 0x100000001, 0x2}, {0x10001, 0x400, 0x5, 0x4}]}}}]}}, {{0x8, 0x1, r4}, {0x190, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb3}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x10000, 0x5076, 0x3, 0x4}]}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r8}, {0x84, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r9}, {0xf4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x160, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r17}, {0xb4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffd}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r19}, {0x1a0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x186f5d26}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}]}}, {{0x8, 0x1, r25}, {0x184, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x0, 0x200, 0x0, 0x10000}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7ff}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x9, 0x5, 0x1, 0x8001}, {0x1, 0x1, 0x10040000, 0xfffffffffffffffc}, {0x6, 0x8, 0x0, 0x2}]}}}]}}, {{0x8, 0x1, r27}, {0x58, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x0, 0x0, 0x100}, {0x3, 0xfb, 0x3, 0x9}, {0x3, 0x5, 0x1, 0x3cc}, {0x5, 0x1, 0x7, 0x80}]}}}]}}, {{0x8, 0x1, r28}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000000}}, {0x8, 0x6, r30}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}]}, 0xc10}, 0x1, 0x0, 0x0, 0x8004}, 0x800) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x4000) [ 333.627352] sock: process `syz-executor4' is using obsolete getsockopt SO_BSDCOMPAT 2018/04/17 17:26:11 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0xfffffffffffffffd, 'queue0\x00', 0x2000}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) ioctl(r0, 0x1, &(0x7f0000001000)) 2018/04/17 17:26:11 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000972fbf)=""/65) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp6\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000900)=""/207) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xae}, &(0x7f00000002c0)=0x3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0xffffffffffffffc1, 0x178afa7a5ec78964}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000000c0)=0x2fa1) syz_mount_image$bfs(&(0x7f0000000340)='bfs\x00', &(0x7f0000000380)='./file0\x00', 0x7, 0x5, &(0x7f0000000680)=[{&(0x7f00000003c0)="650d7a11813a9e80e027c801ea4022c637d21206d0bfadc7929f8b64ca818b35d93e60ab52285f74c93cc1ab5a93661aca5a0beeaff0c90033e4ab8541d3174f77290e0a9ded4a7c5783a7430a4e1c2c1258b3f647c65b0a3454879af4", 0x5d, 0x2f}, {&(0x7f0000000440)="6280ddd4909061547918e6b5bf83c2d7f17d784cdbd2ec717948c645f36a6ff3022750df4a791beedbde93ae94525022169f48113a1c8a852050deaa1347b82c20ead34dcc3fcb3b3d3ad7", 0x4b, 0x1ff}, {&(0x7f00000004c0)="eb1159a2dd5defa0fe084f088341d9abac", 0x11, 0x47c}, {&(0x7f0000000500)="22ea29b14902597a63d12ebfd33e2b97ef5c69a84c23e12b80f97ce07d8f58a2256588ea12ce1f19452b2baddb8d8ef20107ea16f6a373b792dd84d79d054c84b10e1188aa31904b2123e20243e4636d00931cd6106a7355872c97105d48a124588e037446e64307ff121cc19277859d101c905c266c728efe212bce7fa08a0b10be26c177c751959c8642bbf775828da187416694abc39b70bc85c0b874114aee0e0045bf572b868766d8f6ad90c3d585beadd7b97fe77171d089877f6e9a702b8ac22468b977c5c53a1e34165ca97aed6a4b0eb175803961666c5f6203e61e9841d8805cd9e256518245", 0xeb, 0x7}, {&(0x7f0000000600)="4ef3d0d1b2f152615050667e5936d3621dfef48e296a70bc3309585dce1bbaf5eda14e123da238aa4e7bde681275e7e821221d8efaa33b808f6dbacf04a978838332484af013a4b320da12e9577f892a1acd0076843cf519ee8a0b87830e5fc76a13f54274a96d1e84f9bac5f10add0c38", 0x71, 0x7ff}], 0x20000, 0x0) syz_mount_image$bfs(&(0x7f00000006c0)='bfs\x00', &(0x7f0000000700)='./file0\x00', 0x0, 0x3, &(0x7f00000008c0)=[{&(0x7f0000000740)="5a2094697a3dd5d75f06bea86d7e89348c1b9c8d4b5ca6a29f90", 0x1a, 0x7}, {&(0x7f0000000780)="c988895e613408f934372865f248bb9af7d4bc9d166d740ffb18d6e11acdf3c0079cb1857687ad0b9d2a6cb245e8d8fea87da50e19d53e7cec60bbd013574a476f0f9fc1b4c5564305fd1b2d48628b5ab004010de4a4585e306a72b7a5fb5eb0f7ed62a4483f70491d8ec43fd2ca982cc44da143561f25456d73e48baa0ee8ec0c636e0a180440972378bec32f6eccbd1326bda014410df0dbc7e307bbcda891478274ddf000b95936026c46917ec9b2e85fce92ae5ca6ac2273e8e2c661de46be6f3149f11b5cf79bef0d3f4d43ccf9f188fa3976e00e7f145df71d652e807081ddc04408c5a5349a1d6c21e2f98187a94c21", 0xf3, 0x65cd}, {&(0x7f0000000880)="451b8f8011ccaa9ed307d833eab17761e0ecee5636891c7b3844736c89be54fd03a5033c1b2c4ba08bb45b5203", 0x2d, 0x1e4}], 0xd3637a150ce87397, 0x0) setgroups(0x106, &(0x7f0000000a80)) remap_file_pages(&(0x7f0000636000/0x2000)=nil, 0x2000, 0x4, 0x4, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) eventfd(0x9) r5 = getegid() ioctl$TIOCEXCL(r1, 0x540c) lchown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000a00)={r2}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000a80)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3f, 0xe, 0x2, 0x9, 0x3}, &(0x7f0000000b40)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000b80)={r6, 0x5, 0x20}, &(0x7f0000000bc0)=0xc) 2018/04/17 17:26:11 executing program 2: r0 = gettid() r1 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x3) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{}, {r2}}, &(0x7f0000000ff0)) r3 = getpgrp(0x0) rt_tgsigqueueinfo(r3, r0, 0x12, &(0x7f0000d6cff0)) 2018/04/17 17:26:11 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x6}) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x4, 0x70, 0x8, 0x20bc, 0x78c, 0xed9a, 0x0, 0x9, 0x81090, 0x2, 0x1, 0xffff, 0xffffffff80000001, 0xffffffffffffffff, 0x40, 0x1000, 0x9, 0x6, 0x3, 0xfffffffffffffffd, 0x10, 0x0, 0xffffffff, 0xf502, 0x0, 0x2, 0x100000001, 0x8, 0x451b, 0x1, 0x8000, 0x8, 0x80000001, 0x7, 0x6, 0x1ff, 0x7, 0x7fffffff, 0x0, 0x10001, 0x0, @perf_config_ext={0x5, 0x5}, 0x8, 0x5, 0x3, 0x7, 0x4ea5, 0x101, 0x6}, 0xffffffffffffff9c, 0x6, 0xffffffffffffffff, 0x3) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x2, 0x0, 0x1000, 0xabba, 0x0, 0x4, 0x84, 0x8, 0x57f, 0x1, 0x2, 0x1, 0xe7, 0x4, 0x10000, 0x0, 0x0, 0x5, 0x1000, 0x40, 0x8, 0x0, 0x276f, 0x0, 0xfffffffffffff000, 0x0, 0x8001, 0x0, 0x200, 0x101, 0x2, 0x1f80000000000000, 0x8, 0x0, 0x10001, 0xfffffffffffff3ff, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000000040)}, 0x20, 0x1, 0x401, 0x0, 0x9, 0x800, 0x80000001}, r0, 0x2, r1, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000300)=0x200, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl(r2, 0x8e, &(0x7f0000000280)="1cfa920a49f334dfdbbe733111d6aa860794b1a7770d2ce22e39e0483fdab83a446b58a72dc9efd22e5bc6f909e627620c2f3f068d3520a86f37d0b529b4") socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/17 17:26:11 executing program 5: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00'}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x40000) ioctl$TIOCSTI(r1, 0x5412, 0xc0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00001fc486de9e8e31dadf200020000a000000", @ANYBLOB="1400010000000000000000000000000000000000"], 0x2}, 0x1}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) 2018/04/17 17:26:11 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) close(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x128) accept4$bt_l2cap(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) 2018/04/17 17:26:11 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000001, 0x20010, r0, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x8) write$eventfd(r0, &(0x7f0000035ff8)=0x20, 0x8) 2018/04/17 17:26:11 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x2000000000000186, &(0x7f0000000080)=[{0x40006, 0xfffffffffffffffe, 0x0, 0xa85}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14, 0x12}, @in=@rand_addr=0xff, 0x4e24, 0xe5, 0x4e24, 0x20, 0xa, 0x0, 0x80, 0x0, r3, r4}, {0x1, 0x5, 0x0, 0x5, 0x80000001, 0x2, 0x3f, 0x5}, {0x0, 0x963, 0x2, 0xffffffff80000000}, 0x6, 0xff, 0x3, 0x1}, {{@in, 0x4d2}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x7, 0x1, 0x7, 0x9, 0xfffffffffffffc1e, 0x6}}, 0xe8) sendto$inet(r1, &(0x7f00000019c0)="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", 0x9c2, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/17 17:26:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) userfaultfd(0x80800) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000080)={0x14, 0x1c, 0x301, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/04/17 17:26:11 executing program 6: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = inotify_init1(0x2) r3 = dup2(r2, 0xffffffffffffffff) truncate(&(0x7f0000000040)='./file0\x00', 0x3) bind$llc(r1, &(0x7f0000000100)={0x1a, 0xfffe, 0x7, 0x1, 0xac3, 0x3, @random="8f4d70436ac8"}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x0, 0x3ff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x10000) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) [ 334.715494] IPVS: Creating netns size=2552 id=35 2018/04/17 17:26:11 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = open(&(0x7f0000000080)='./file1/file0\x00', 0x16100, 0x100) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fchdir(r0) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r4 = creat(&(0x7f0000000380)='./file1\x00', 0x0) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0) add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0), 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r5) mq_timedsend(r4, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0", 0x24, 0xfffffffffffffffd, &(0x7f0000000580)={0x77359400}) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)}], 0x1, 0x0) fsync(r3) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) 2018/04/17 17:26:11 executing program 7: r0 = socket$inet6(0xa, 0x80000000000003, 0x11) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000140)={0x0, 0x2, {0x2, 0x3, 0x2, 0x0, 0x7}}) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000001c0)={0x7, 0x1, 0x100000000, 0xaa, 0x1f}, 0xc) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2400000029000000390000002702020100000018fdf0eb00000000000897af0c69000000"], 0x24}, 0x0) 2018/04/17 17:26:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000100)=0x14) getresuid(&(0x7f0000000140), &(0x7f0000000480), &(0x7f00000004c0)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x41800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@updpolicy={0xc8, 0x19, 0x104, 0x70bd2a, 0x25dfdbff, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e20, 0x2, 0x4e21, 0x1, 0x2, 0x80, 0x80, 0x2b, r2, r3}, {0x8, 0x3c3, 0x33a, 0x80000000, 0x400, 0x8000, 0x0, 0x5f3a}, {0xa9, 0x1f, 0xfffffffffffffeff, 0xffff}, 0x0, 0x0, 0x2, 0x0, 0x1, 0x3}, [@replay_val={0x10, 0xa, {0x70bd26, 0x70bd25, 0x907f}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x48000}, 0x4) 2018/04/17 17:26:11 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000700)={0x12, 0xcf, &(0x7f0000000940)="45b0bb17f74c5198bf908abc7d745d26e74a39eac73302faf06a77d88e04c20fc910b945f06002967419eb810b3105f0a6c8c4b8ad32eece48b211012be63f728be6437a78e8c938c582d59106e88cabd46eaf4a0d0c06bfe483f55ff237e25efd32a579bd2fd09c3ad97fd48222f913812ca34053a38d485f0ec823b2221f16f7a9e1a318fcba2b773d252232b9dedaf3ef6250b05eb61f363cfcd78777f31bc1a5c5e39947e89eb8348d89c4aa39727cc46f8638ab0e3863d42b0eafe468be8b8b01b7fb37d0f262c22207b42cce"}) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000c40)=ANY=[@ANYBLOB="79047934e02b4e310c1b86f3fd4b70e25c83106fd09f6244d83d6850c7dbb6a3b202c31dbb37afcb78327fc6c6bb86c42207a4bee0a90d7531e22d13014d30b4b95dbc339ab4a0d9ddac53c99c2308ab4944419e24639e66a3f402156c6a792467c23ca31d3bb1444b18118fad7bbbbaf13e8efb2067749c7b732c8940ddb60f64db7898d8759499c0ee69101dc4153993420f8dd236c079834f8b6d28e88187fe965eb9c49792057a6b"], &(0x7f0000000a80)="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", 0x1a6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) eventfd2(0xdd41, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000500)={@local, @local, @broadcast}, &(0x7f0000000580)=0xc) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x0, 0x8001, 0x4, 0x0, 0x7fff, 0x0, 0x10001}, &(0x7f0000000640)={0x7, 0x3bf4, 0x9, 0x0, 0x1ae0ea1e, 0x0, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0xfffffffffffffffc) keyctl$assume_authority(0x10, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1}, 0x81) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=r5, @ANYBLOB="f85277130f35f418f94069129dc736dbe558d62e1655a985f2b86a7035bb3a5662a51bb068de32ae2c9c8c36c135cf0ac3da20c4a5ac"], 0x2) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0xa5ba, &(0x7f0000000380)=0x2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6a", 0x39}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'irlan0\x00'}) 2018/04/17 17:26:11 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0xf439043dfa5b9fda) openat$cgroup_subtree(r2, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000100)={0x7, 0xffff, r0, 0x4, r3, 0x6, 0x5, 0xc000}) tkill(r0, 0x14) tkill(r0, 0x13) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000f, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/17 17:26:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='status\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/179, 0x2d9}], 0x1, 0x1) 2018/04/17 17:26:11 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000200)={0x3, 0x80, 0x37, 0x86e6, 0x80, 0x53a}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x5, 0x8722, 0x8}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x80000000, 0x65e4, 0x9, 0x800, 0x4, 0x7, 0x2, 0x20, 0x66, 0x9}) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/103, &(0x7f00000001c0)=0x67) 2018/04/17 17:26:11 executing program 5: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00'}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x40000) ioctl$TIOCSTI(r1, 0x5412, 0xc0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00001fc486de9e8e31dadf200020000a000000", @ANYBLOB="1400010000000000000000000000000000000000"], 0x2}, 0x1}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) 2018/04/17 17:26:11 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xffffffffbffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000200)={0x3f, 0x6}, 0x2) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x4, 0x1, 0xe00000000000000, "e05953e2f5f6"}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.threads\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000140)={0x3, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x1c8, 0x1000, 0x1, 0x3, 0xffff, &(0x7f00000000c0)='veth1\x00', 0xfffffffffffffe00, 0x1, 0x80000001}) 2018/04/17 17:26:11 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x4200, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) 2018/04/17 17:26:11 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x81, 0x30}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)={r2, 0xd6, "7fbff551fdfd77ecd808929a0c3591550e4f3a6089804b3420e6e1a4025ef09100c730bf989083ddb8b70c5c42f2ecb545e0feaaed25ab6b23f68d786677806e1fda9c22e408a22fbbcd5f7ab003ad230a449e5dddfcda68bcf2945bde3adcb05343a072ff8243b9a43fc83f7c1099468c9afb130203448e1ecbb8f72f4003deddcfd50076003d196de54205b8b3680a082b19bc6f636a3eeb74ff39005102e1b01a2b246097f84db985f5125fe52d1adc7f945d93b6563dce877cacc821d4d47749d8e1d6010ab61628452676364c18d1b6cc2b4c47"}, &(0x7f0000000500)=0xde) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x20) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000340)={0x7fffffff, 0xef, 0x1000, 0x7c, &(0x7f0000000140)=""/124, 0x5b, &(0x7f00000001c0)=""/91, 0xd7, &(0x7f0000000240)=""/215}) fchdir(r1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x6, 0x6, 0x101}, 0x8) 2018/04/17 17:26:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0xfffffffffffffffb}, 0x130) [ 336.101344] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 336.109398] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 336.118347] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 336.126128] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 336.134082] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 336.141815] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 336.149838] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 336.157616] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 336.165482] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 336.173238] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 336.786776] pktgen: kernel_thread() failed for cpu 0 [ 336.791916] pktgen: Cannot create thread for cpu 0 (-4) [ 336.797845] pktgen: kernel_thread() failed for cpu 1 [ 336.803230] pktgen: Cannot create thread for cpu 1 (-4) [ 336.808568] pktgen: Initialization failed for all threads 2018/04/17 17:26:13 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000100)={0x0, 0x9, &(0x7f00000000c0)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0", 0xfffffffffffffdbd}], 0x1}, 0x0) 2018/04/17 17:26:13 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6d5000}) 2018/04/17 17:26:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/04/17 17:26:13 executing program 1: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x8593, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/04/17 17:26:13 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'bridge0\x00', 0x1006}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00', 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000000000)="dd0606b88249b9", 0x7) 2018/04/17 17:26:13 executing program 5: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00'}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x40000) ioctl$TIOCSTI(r1, 0x5412, 0xc0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00001fc486de9e8e31dadf200020000a000000", @ANYBLOB="1400010000000000000000000000000000000000"], 0x2}, 0x1}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) 2018/04/17 17:26:13 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0x3, 0xa3}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x2, 0x20}) pwrite64(r1, &(0x7f0000000040)="c064c372b454000bff8705d9", 0xc, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x9059, 0x8) 2018/04/17 17:26:13 executing program 7: r0 = socket$packet(0x11, 0x0, 0x300) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000600)=0x2, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) fallocate(r4, 0x0, 0x0, 0xffff) r5 = inotify_init1(0x0) r6 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000280)=0x1, 0x2) r7 = dup2(r5, r6) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000880)={0x7, 0x9, 0x1, 0x6, 0x2, [{0x2, 0x200, 0x1000000000, 0x0, 0x0, 0x802}, {0x4, 0x140, 0x5, 0x0, 0x0, 0x1001}]}) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05f", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda") getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r8 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="b3be5326fc2c88586160a594c9509fac830c4202de51477061144f7c3d22a97b490aed3e90ce742363629988dd57a2f14b1efd28ad3c8611ed12e650b5c04d6765cd6f18ed984a8fd3c5051fe93bece3201fcd742a13ca7724ae91fe492b51152980bae9c28f432dbb09ef971993c8d4290ede6863ee014037a82989153e09eb944d32fa47be7d82ea7016d4958079aac34916d3b5623eb69509cf4a5d8a0ab5e53294cfb3c03de3c828a7371599509674b258069ab9e18f5c829e22551710a7d865db35b4415b2f4fc42b530dd494a41d075e0ea149e7b408801af7019fa941227e117db0595bb1", 0xe8, 0xfffffffffffffffd) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup/syz0\x00', 0x1ff) keyctl$describe(0x6, r8, &(0x7f00000007c0)=""/170, 0xaa) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="cf0a58f0222e13f58fa1ffcdd22e00002967fc99197452cfcf0000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getpeername$unix(r7, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) syncfs(r4) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) [ 336.935935] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket [ 337.066642] IPVS: Creating netns size=2552 id=36 2018/04/17 17:26:13 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3fff, 0x300) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current, @random="1a8d69e24c92"}, {@broadcast=0xffffffff, @current}}}}}, 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x4}, 0xc) 2018/04/17 17:26:13 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x0) timer_create(0x4, &(0x7f0000000180)={0x0, 0x35, 0x0, @thr={&(0x7f0000000000)="7deb962100dbe91cc21748535c135b0c158e39300660206ea312d32898097d82395ec860980ca6835cb08a2451e9a8ff2a961a9d41457da158f1856b43920044f7744078034c76f42695543548059ead6bbbb3348a2387bae981d4a63fa3a3d1f2ce5146e8be61aa3506c4d2ce3c02400aeffa10c836873023c1718aff180bb6e95843fb1dda2bd50bcb10d0837d232bd752135897c9ca87eabf052d79855d6a844bd00557985433b145078ed8514431ab4798b386620bc5a7cc37d5c626980f00282c9e23f6e8037f8b0ecf29ca531b8cb26b90df56783d169865", &(0x7f0000000100)="b9a2ec567fd2e1afd73ad84faebf5f5fa3cd833aa1d6ee6b9c5e107ea006ad7762b73f63f624b8d702dd28f7c80461d0dfacc7b4b0d6479862bbd50b194ed270d84b9f7f8218f8850363c672df2d0073399431de8b61e04996e805eea35537f366bb5619a9c3442b2059e41ae1"}}, &(0x7f00000001c0)=0x0) timer_delete(r1) r2 = memfd_create(&(0x7f0000000200)='/dev/random\x00', 0x1) timerfd_settime(r2, 0x1, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000002c0)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000003ff4)={0xc}) epoll_pwait(r3, &(0x7f0000fb5000)=[{}], 0x1, 0x0, &(0x7f00000f3000), 0x8) 2018/04/17 17:26:13 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x9) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/194, 0xc2}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000001c0)=""/179, 0xb3}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000000380)=""/171, 0xab}], 0x5, &(0x7f0000000480)=""/247, 0xf7, 0x26f6000000}, 0x40000001) 2018/04/17 17:26:13 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x5f0ffb43, 0x6, "96f86cd34091", 0x100000001}, 0x10) timerfd_gettime(r1, &(0x7f0000000080)) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40087707, &(0x7f0000002040)=""/4096) clock_gettime(0x0, &(0x7f0000000100)) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{0x0, 0x1c9c380}}, &(0x7f0000000300)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000200)=""/247) 2018/04/17 17:26:13 executing program 6: clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x34) 2018/04/17 17:26:13 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000780)='./file0\x00') r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) getuid() setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6, 0x4e20, 0x1, 0xa, 0x80}, {0xcf, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0xfffffffffffffffb}, {0x6, 0x0, 0x0, 0x1ff}, 0x0, 0x6e6bb0, 0x0, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0}}, 0xe8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000740), 0x0, 0x0) poll(&(0x7f0000000580)=[{r0}, {r1, 0x20}, {r0, 0x2000000002200}, {r1}, {r0, 0x20}, {r0, 0x9}, {r0, 0x1410}], 0x7, 0x9) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) rt_sigaction(0xa, &(0x7f00000002c0)={0x3ff, {0xd1c}, 0x88000000, 0x1}, &(0x7f0000000300), 0x8, &(0x7f0000000340)) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/checkreqprot\x00', 0x8002, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) clock_gettime(0x6, &(0x7f0000000240)) r5 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0) getsockopt$sock_buf(r5, 0x1, 0x0, &(0x7f0000000b40)=""/80, &(0x7f0000000540)=0xfffffea9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e21, 0x3f, 0x4e23, 0x4, 0xa, 0x20, 0x0, 0x8c, r6}, {0x0, 0x6, 0x0, 0x0, 0xfffffffffffffbff, 0x1f, 0x400, 0xffff}, {0xe371, 0xffff, 0x9, 0x3f}, 0x0, 0x6e6bb9, 0x4, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80}, 0x4d4, 0x3f}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3505, 0x0, 0x3, 0x3ff, 0x20, 0x0, 0x3}}, 0xe8) write$cgroup_subtree(r4, &(0x7f00000009c0)=ANY=[@ANYBLOB="7bf3c4fa5e0b9760db06099733738fa2b595dc768a531a8b0ad34d3fcebde81dbe60a50bcb00000000824248bd7f1ec3b69c94c52417c83f296449c38559b3b440bdece801058f90862c33000000000000008c727a1723032c357c000000000000256c43b81d92b492a12681be956bc6f36034f8526cfc5f709d7aa643f3eee935224f"], 0x83) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x40, 0xff, 0x1ff}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=r7, @ANYBLOB="57000000ff2e4641d45f3abbf792e29bcfeaca0b4bf5599791320ee070944e9b4ea411bd11979c9c32f15135d209e383508860756e4d67a8e44cf00fa228fb494b33bb6ef8e69ed26373600a9af08295ca4900cdf42f2dc78c"], &(0x7f00000001c0)=0x2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') fcntl$dupfd(r1, 0x406, r3) 2018/04/17 17:26:13 executing program 7: setrlimit(0x7, &(0x7f0000000180)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001500)='/dev/hwrng\x00', 0x10000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000006140)='/dev/usbmon#\x00', 0x8, 0x200) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000061c0)="ba180c809d04e60e3067e92bc69de68cb1c8462ea8dad3e6f6152ece534e998cc6f28ab8910e029ce3971a23622e7dcf748572f5655f593357e9c5c65d2c3238492f0b76fad5a7dbb2a1f9130fb732e9337a436de4aaefc59de46a65ea53040d96a6706f34cbf0519c7f4210f553") connect$l2tp(r0, &(0x7f0000006180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x0, 0x4, 0x4}}, 0x2e) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) sysfs$2(0x2, 0x1ff, &(0x7f0000006380)=""/173) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000006280)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000006340)={&(0x7f0000006240)={0x10}, 0xc, &(0x7f0000006300)={&(0x7f00000062c0)={0x28, r3, 0x200, 0x70bd27, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x301, 0x70bd2d, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x11) signalfd(0xffffffffffffffff, &(0x7f0000000440), 0x8) sendmmsg(r2, &(0x7f0000006080)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="73221d6aed240c9186755e7c2c19edd033a1a47fdf262e78bfa65855945a58af7e7d8a49275a4dcf2bdad60070fbeb70befd623b74d7ed2024207ebcabf26b2981e99b162e32c5dfd20027a1d18404b0d3014c8944e8d9b15089eb9750c1d1d69cbf2e7fcabe5f5f05b464c42c09315d4bdd4318810843820ccc77610006ba41ade9883cabd708f5fc59b1691f610252d73b8f9350e958079909516fb408", 0x9e}, {&(0x7f0000000280)="50e00b5098ef2e406fe9ecc2c5c92f6dce70afd9089805531440ee10d37347ae334ab82f5c0739fe2129609191b6bd130ae7cff502cefc5e852e2d6cbecf38819ef4b74c1104da8ea2f2a7a5e08f3a6a666efbcbc37d", 0x56}, {&(0x7f0000000480)="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0x1000}], 0x3, &(0x7f0000000340)=[{0x48, 0x103, 0x2, "49f893bac6a21f8a80dce538b8e0311e00149b342ac0329427369fe8a112883b390e65ffbd314d86512ab47ea0c51a84ed865e1251d50c14fd"}], 0x48, 0x4004000}}, {{&(0x7f00000003c0)=@ipx={0x4, 0x7, 0x4, "2d79c7be172f", 0x5}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001480)="3b92ba6274f3ab78b8d644f153cd0b24a9a7680d1578ff22ac9d6a961835756d7cfd3a59619c34f43cfdc42839b0deb98ad39574394228b0e9f35c072944165678749531dd68417f06a9f05986950c4301aac2e0553df183e8c4df864dea5456390a5ccece03851eae5a1235bcd0bb09dd72e066cc1304788e26e363", 0x7c}, {&(0x7f0000001500)}, {&(0x7f0000001540)="c3767bf8213b660ce737ab601567a65b7d56ae4cac67fbbdfb39e4ade45f352cc56710d7256a952176d268618843dd3f8dd921486b74079970bc16690293465be1e17273b7c23605bfc1d6e9b7596c2bb2ddf7f0357a74d0ee8ed31ec20b768ec67e70fd8fa34353772c932eb0c13fe7892dc9365c4adc29452f3d1cd614a3145e60f6b827add0c7141d4555ba810f523e6313df44bb0c19468acb69f1b3d471eada6fca3dd16bc952b3a4fbfa995a3107a3211a7cb530ab9e", 0xb9}, 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"}, {0x84, 0x0, 0x2, "3da55d746716db4b4dd75784fc32fd8f9e3b0430cebd930111f66e25eb221101f08e08c91635a1408c5e4d795e3dd0e64bd0798c65b629872870315058bf2bf45b63619690078fa44c40e0c29c8b726fb9a220a2989b38d04dd2de2f3496be306b13c00387182dc30a3de1a2bdffbd2ae34087f3e5f27604"}], 0x134c, 0x8000}, 0x80000001}, {{&(0x7f0000005cc0)=@ipx={0x4, 0x81, 0x1, "3e90a39de24c", 0x1f}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000005d40)="c4a7da7455dd03fd5e1db51b7e4a1b1e4356b9bfb53d011bcfb9c1b6bbbe05fb37046c46ad4c2a7f6314a23668c8485e8e05630592d3d7d8836e0342d15b181652101d2730696da08c50992b6ca7af9a77e5f18b26e2247e0d65bd857f2b0ee7033ac985c0c5bc34eb48abf42dc002158c5aea9c4a953234d19ef5a7e98e95532ee7f8f0879bfd3c9ed4a0a6d90e002e6127b8df7a42856823d1c318fd1a94fb7f6ad5d56e3a45bbfc95b380fa2d63cbc29d0c0dec0392adb1e2504279dc305b6c9cf645a8b65e3f379f39cfc79956f496640395c9251975259bf8be90f7dd8734ea1f4ca309b2785d6d0e", 0xeb}, {&(0x7f0000005e40)="9c252a9db402c0e2d99bc4ab2330a69e92eab57790da610e5557d58a8c6fbda4b6e18b2b1db21112a6b50cbbc14f99f35057e11dc4c8057995f3f816157b42e562846e96b791820c0c1fd5ffe04a19cd69b1f3d8fc5d539a26a5ebb63dd8e6bdbcee0bdbc7bff3", 0x67}, {&(0x7f0000005ec0)="28782023fe7fac37b709e84e1b9cbb9876d80505f1cb943e33263ed781102e179638de5a8319557e1168eab25a988e1dd6ee4faf46c5872ead816b4b4df785ffebfea8af2fbd64d10f99a3ab08ed2b0568f761b1125207c87f3f2f0cd3a98b41c77624adab3b5c02b0dc0967fa807503dfddfa883ad53eabdac0f9a8a12713664a5f502d0d5fbae9aa58e4246cccabfec6590284e8711ccdc7c4d30564abb15a3239a0cd9f5f6227c81a8501159950ea684011eb04f2432a05596e1ab07cf9a98d27235c6a9ef23b7412f63fdeb5992bd47816f8a2f256f20e82c55d4bbbeb6c0cf7dc499c7070", 0xe7}], 0x3, &(0x7f0000006000)=[{0x54, 0x11f, 0x3, "12ec6e693269a0fb35e6cf0bd51bfc5e6b04a8b2b3b63b15d0ede48795d53e7dc9c755fb60a10ed1d9bdb34692c6bbad899a396b2aab1d2f5c5996f94c8191ebe19edca06d4db8ec"}], 0x54, 0x4000000}, 0xffff}], 0x6, 0x890) 2018/04/17 17:26:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000580)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(r0, r1, 0x0) exit_group(0xd21) 2018/04/17 17:26:13 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f0000649000/0x1000)=nil, 0x1000, 0xd) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000342000/0x4000)=nil, 0x4000, 0xa) get_thread_area(&(0x7f0000000040)={0x2, 0x100000, 0x4000, 0x3, 0xad, 0x9d8, 0x3, 0x0, 0x9, 0x1ff}) fstat(0xffffffffffffffff, &(0x7f00000004c0)) 2018/04/17 17:26:13 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x7, 0xa, 0x5, 0x0, 0x0, {0x2000000000000002}}, 0x14}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/04/17 17:26:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/138, 0x8a}], 0x1, &(0x7f0000000240)=""/74, 0x4a, 0xff}}], 0x1, 0x2, &(0x7f0000000740)={0x77359400}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffed296b30a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000080)=@ipx, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000000380)=""/8, 0x8}, {&(0x7f00000003c0)=""/50, 0x32}, {&(0x7f0000000400)=""/191, 0xbf}], 0x4, &(0x7f0000000500)=""/25, 0x19, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/119, 0x77, 0x7}, 0x5}, {{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000780)=""/176, 0xb0}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000900)=""/200, 0xc8}], 0x3, &(0x7f0000000b00)=""/121, 0x79, 0x8}, 0x3}, {{&(0x7f0000000b80)=@nfc_llcp, 0x80, &(0x7f0000002040)=[{&(0x7f0000000d00)=""/84, 0x54}, {&(0x7f0000000e00)=""/160, 0xa0}, {&(0x7f0000000ec0)=""/233, 0xe9}, {&(0x7f0000000fc0)=""/9, 0x9}], 0x4, &(0x7f0000002080), 0x0, 0x3}, 0x3}, {{&(0x7f00000020c0)=@nl=@proc, 0x80, &(0x7f0000002540)=[{&(0x7f0000002140)=""/245, 0xf5}, {&(0x7f0000002240)=""/79, 0x4f}, {&(0x7f00000023c0)=""/153, 0x99}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f00000024c0)=""/47, 0x2f}], 0x5, 0x0, 0x0, 0x5}}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002580)=""/116, 0x74}, {&(0x7f0000002600)=""/182, 0xb6}, {&(0x7f0000002700)=""/70, 0x46}, {&(0x7f0000002880)=""/122, 0x7a}], 0x4, &(0x7f0000002980)=""/161, 0xa1}}, {{&(0x7f0000002e00)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e80)=""/181, 0xb5}], 0x1, &(0x7f0000004040)=""/4096, 0x1000, 0xffffffffdffffffe}, 0x401}, {{&(0x7f0000002f80)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005040)=""/126, 0x7e}, {&(0x7f00000050c0)=""/24, 0x18}, {&(0x7f0000005100)=""/174, 0xae}, {&(0x7f00000051c0)=""/165, 0xa5}, {&(0x7f0000005280)=""/237, 0xed}], 0x5, &(0x7f00000053c0)=""/4096, 0x1000, 0x65}, 0x9}, {{&(0x7f00000063c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000006740)=[{&(0x7f0000006440)=""/177, 0xb1}, {&(0x7f0000006500)=""/130, 0x82}, {&(0x7f00000066c0)=""/97, 0x61}], 0x3}, 0xfffffffeffffffff}], 0x9, 0x2000, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f00000068c0)=""/148, &(0x7f0000006980)=0x94) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x129) r3 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000001c0)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002800)='./control/file0\x00', 0x43) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x48) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) execveat(r4, &(0x7f0000000140)='./control/file0\x00', &(0x7f0000000400)=[&(0x7f0000000180)='\x00', &(0x7f00000002c0)='$:trusted\x00', &(0x7f0000000300)='trusted.\\proc(\x00', &(0x7f0000000340)='ppp1wlan1\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000600)=[&(0x7f00000004c0)='-GPL\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='vboxnet0\x00', &(0x7f0000000580)='*![)vboxnet0\x00'], 0x800) link(&(0x7f0000000d80)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') r5 = getpid() setpgid(r5, r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0, 0x0) execveat(r6, &(0x7f0000000900)='./file0\x00', &(0x7f0000000a80)=[&(0x7f0000000940)='vboxnet0\x00', &(0x7f0000000980)='self', &(0x7f00000009c0)='nodev\x00', &(0x7f0000000a00)='-GPL\x00', &(0x7f0000000a40)='\x00'], &(0x7f0000000cc0)=[&(0x7f0000000ac0)='*GPLposix_acl_accesssecurityVem1#+cgroup:\x00', &(0x7f0000000b00)='$:trusted\x00', &(0x7f0000000bc0)='vboxnet0\x00', &(0x7f0000000c00)='$:trusted\x00', &(0x7f0000000c40)='\x00', &(0x7f0000000c80)='*![)vboxnet0\x00'], 0x900) getdents(0xffffffffffffffff, &(0x7f0000000000), 0x1f0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, &(0x7f0000000080)={0x8, 0x303, 0x101, 0xffffffff80000000, 0x7ff}) rmdir(&(0x7f0000000700)='./control/file0\x00') setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000640)={0x101, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x84) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r6, &(0x7f00000008c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200008}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)=ANY=[@ANYBLOB="9c00800c", @ANYBLOB="02002dbd7000fddbdf251000000008000600cf0c0000080005000000000070000300080007004e2400000800010003000000080007004e22000014000600fe8000000000000000000000000000aa080007004e23000014000600000000000000000000000000000000010800040002000000080003000300000014000600ff0200000000000000000000000000010800060004000000"], 0x2}, 0x1, 0x0, 0x0, 0x40040}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/17 17:26:13 executing program 3: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x6) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x3ff, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r3, 0x400, 0x70bd28, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6357}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2209}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x40000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0xffffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, {0xa, 0x4e23, 0xfd88, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, 0x4, [0x10001, 0x2, 0x5, 0x8001, 0x100000001, 0x5, 0x7, 0x1]}, 0x5c) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x7}}], 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) 2018/04/17 17:26:13 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)="001c06e62073c1b187f1b307000000000db2db000000") write$eventfd(r1, &(0x7f0000000100), 0x8) 2018/04/17 17:26:13 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'nr0\x00'}) r2 = fcntl$dupfd(r1, 0x0, r1) connect$netlink(r2, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc) getsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) truncate(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000000180)=""/164, &(0x7f0000000240)=0xa4) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000640)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'nq\x00'}, 0x2c) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1000) sendfile(r1, r0, &(0x7f0000000080)=0x4e, 0xd43d) 2018/04/17 17:26:14 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/04/17 17:26:14 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) 2018/04/17 17:26:14 executing program 5: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0xff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xae, @local={0xfe, 0x80, [], 0xaa}, 0x6}], 0x48) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$getenv(0x4201, r2, 0x3f, &(0x7f0000000100)) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}}) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000140)={{0x0, 0x0, 0x9, 0x0, 0x1}, 0x3, 0xffffffff7fffffff, 0x1}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000146ff0)={0x1, 0x10, &(0x7f00000cdfe0)="9e245dc1dff001000b72b7be4e027f51"}) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/04/17 17:26:14 executing program 3: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/7, &(0x7f00000000c0)=0x7) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x9, 0x10000000000078, 0x71}, &(0x7f0000000240)=0x10) connect$netrom(r1, &(0x7f0000000480)=@ax25={0x3, {"cb2be50547769b"}, 0x6}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x2}, 0x8) r3 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000300)=r4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="010100096ffe42198b65d97500ff007f002607000000"], &(0x7f0000000440)=0x12) bind$ipx(r3, &(0x7f0000000140)={0x4, 0x10000, 0x40, "b439ccea5a10", 0x80000000}, 0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'lo\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="190000000000000000040000000000000000000000000000000000000000000000002c390e21599aa482f0b792ad2ac4c78667be45d38da561a35a679f2ca0f03600c1c5235a6296eb22d282b6fce527517bfbd4e7dfdd75668528d9aee9cb672178caeb5e492a84fea596f5aea684658e15cb961b1bf16e05cfcea280716b5eceb19c3a4a53e7b26c5f26fcb3b2cbba19"]}) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000340)={0x7b, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e23, 0x2, 'wlc\x00', 0x8, 0x0, 0x16}, 0x2c) 2018/04/17 17:26:14 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/242, 0xf2}], 0x2271, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)=""/123, &(0x7f0000000240)=0x7b) 2018/04/17 17:26:14 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') r2 = dup2(r1, r1) exit(0x0) getdents64(r2, &(0x7f0000000140)=""/135, 0x87) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400841, 0x0) 2018/04/17 17:26:14 executing program 0: 2018/04/17 17:26:14 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x33c}], 0x2000000000000144) r1 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/17 17:26:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00') getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) getdents64(r0, &(0x7f0000a1bfda)=""/38, 0x26) 2018/04/17 17:26:14 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x6) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x1, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000cb000000000000"]) 2018/04/17 17:26:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000de2ff4)={@rand_addr, @multicast2=0xe0000002}, 0xfffffffffffffdec) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000614fec)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001]}, 0x19e) [ 338.375044] IPVS: set_ctl: invalid protocol: 123 172.20.20.30:20003 wlc 2018/04/17 17:26:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001600050000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="15000100ff010000000000000000540000000001"], 0x2c}, 0x1}, 0x0) [ 338.448139] IPVS: set_ctl: invalid protocol: 123 172.20.20.30:20003 wlc 2018/04/17 17:26:15 executing program 0: r0 = socket$inet6(0xa, 0x80004, 0x24a) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000180)={'tunl0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) 2018/04/17 17:26:15 executing program 7: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000840)="cef204f90f2be2f38237ba185624ffce9c795ad14f122ba8a28d48a6a4a0ecb0ab8ca1d5c2fe66998bd5c1599105f0843141208609ba8c") r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendfile(r0, r0, &(0x7f0000000100), 0xb) r1 = syz_open_procfs(0x0, &(0x7f00001e2ff3)='net/rt_cache\x00') preadv(r1, &(0x7f00007cdfe0)=[{&(0x7f0000e24000)=""/1, 0x1}], 0x1, 0x400000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x1) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) open(&(0x7f0000000480)='./file0\x00', 0x80, 0x20) tgkill(0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000580)={0xa, 0x4e24, 0x9e67}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(r4, &(0x7f0000000000)="26d4645f6d617000") tgkill(r4, 0x0, 0x10) r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r5, &(0x7f0000000a40)=""/198, 0xffffffffffffff6b) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x30, 0x0, @tid=r4}, &(0x7f00000003c0)) socket$inet6(0xa, 0x800, 0x80000001) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)={0x18, r6, 0x800, 0x70bd29, 0x0, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x20004004}, 0x40000) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0) syz_open_procfs(r3, &(0x7f0000000180)='mountstats\x00') 2018/04/17 17:26:15 executing program 5: r0 = socket$inet6(0xa, 0x2002, 0x20) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000000}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)}}], 0x2, 0x0) [ 338.546462] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/17 17:26:16 executing program 4: sysfs$3(0x3) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000300)='net/ip_vs_stats_rercpu\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0xfffffffffffffffe, 0x2, {0xffffffffffffffff, 0x0, 0xffffffff, 0x3, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x8, 0x1, {0x0, 0x3, 0x0, 0x3, 0x75af3972}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffffff, 0x6}, &(0x7f0000000240)=0x88) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x78b, 0x1}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x8000, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) 2018/04/17 17:26:16 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000480)={'lo\x00', @ifru_data=&(0x7f0000000100)="9b18ad7a48ee007e7c7fbde3a4c9c6d6aa10ca0b06023bcc9f9abb1df6ef122f"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x100, 0x8, 0x401, 0x4, 0x0}, &(0x7f0000000040)=0x10) socketpair(0x17, 0x80000, 0x100000000, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x800, @multicast2=0xe0000002}}}, &(0x7f0000000080)=0x84) 2018/04/17 17:26:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r1, &(0x7f0000000040)='./file0\x00', 0x122c1, 0x20) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000140)=0x1e) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="24000000190001f3400d87f6c50492000a000000000000000000000400", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/04/17 17:26:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0xfffffffffffffffc}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) 2018/04/17 17:26:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20040, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000140)={r1, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='loginuid\x00') writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="12", 0x1}], 0x200000000000019e) 2018/04/17 17:26:16 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f0000f86000)='./control/file0\x00') ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/164) pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') chmod(&(0x7f0000000200)='./control\x00', 0x0) close(r0) 2018/04/17 17:26:16 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000200)) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile64(r1, r1, &(0x7f0000000000), 0x323) sendmsg$nl_xfrm(r1, &(0x7f0000000c40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f000002e0d5d9b6d5a010000000000003702377f000001000000fc2000000000f7ff000000e000000000000000000000000000000000000900000000000000fe8635ea67b087e5144857e7b6c59a00000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfddf}, 0x1}, 0x0) 2018/04/17 17:26:16 executing program 1: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) ftruncate(r0, 0x7) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/81) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) lgetxattr(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)=@random={'osx.', '\x00'}, &(0x7f0000000100)=""/199, 0xc7) r2 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r2, r0) 2018/04/17 17:26:16 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80002, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000004800)) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00000046c0)=""/99) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000004680)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2, &(0x7f0000001000)={0x0, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xffffffffffffffbd) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000280)="6d6f756e74696e07000000000000009c8d701b") preadv(r2, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) recvmmsg(r0, &(0x7f0000004500)=[{{&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/120, 0x78}], 0x1, &(0x7f0000000340)=""/11, 0xb, 0x5}, 0x1000}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000380)=""/15, 0xf}, {&(0x7f00000003c0)=""/80, 0x50}, {&(0x7f0000000440)=""/107, 0x6b}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000580)=""/123, 0x7b}, {&(0x7f0000000600)=""/11, 0xb}, {&(0x7f0000000640)=""/67, 0x43}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/197, 0x404}], 0xa, &(0x7f0000000900)=""/161, 0xa1, 0x101}, 0xffffffff}, {{&(0x7f00000009c0)=@ipx, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a40)=""/131, 0x83}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000000b00)=""/111, 0x6f}, {&(0x7f0000000b80)=""/191, 0xbf}, {&(0x7f0000000c40)=""/244, 0xf4}], 0x5, &(0x7f0000000d80)=""/188, 0xbc, 0x3}, 0x7fff}, {{&(0x7f0000000e40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000ec0)=""/84, 0x54}, {&(0x7f0000003140)=""/223, 0xdf}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/231, 0xe7}, {&(0x7f0000000f40)=""/75, 0x4b}, {&(0x7f0000004340)=""/212, 0xd4}], 0x0, &(0x7f0000004440)=""/190, 0xbe, 0xb014}, 0x8}], 0x4, 0x10100, 0x0) ptrace$getregs(0xe, r3, 0x4, &(0x7f00000000c0)=""/216) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000004600)={0x7, 0x32, 0x9, 0x9, 0x1d, 0x4}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000004640)=0x8) [ 339.717444] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/17 17:26:16 executing program 2: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a88ff8)='./file0\x00') fcntl$setlease(r0, 0x400, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/04/17 17:26:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f00005f0000)=""/30, &(0x7f0000787000)=0x24) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x400, 0xe4, 0x7fffffff, 0x1, 0x3}, 0x14) [ 339.805221] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23821 sclass=netlink_route_socket 2018/04/17 17:26:16 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200000, 0x106) poll(&(0x7f00000000c0)=[{r0, 0x20}, {r1, 0x2}], 0x2, 0x8cf) socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000180)) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000000)=0x1) read(r2, &(0x7f0000000100)=""/28, 0xffffffffffffff0e) 2018/04/17 17:26:16 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) r2 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb) fcntl$setstatus(r4, 0x4, 0x3ffff) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) pipe2(&(0x7f00000009c0), 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800) fcntl$setlease(r0, 0x400, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x2f4, [{}, {}, {}, {}, {}]}, 0x1a8) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0) pwritev(r6, &(0x7f0000000040)=[{&(0x7f0000000080)="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", 0x6aa}], 0x1, 0x0) 2018/04/17 17:26:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e80002040000150d0004000200000000d200019c", 0x29}], 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)="6c6b011000000000dbb03b39b081aa9a") setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000000c0)="611f8bdf5bbe5f563297faab00afb50fac9ef9ed2f296eb3d18a59fbe57ad6", 0x1f) r1 = epoll_create1(0x80000) getsockname(r0, &(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000004c0)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000680)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x81}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x82d}, @in6={0xa, 0x4e21, 0x2, @empty, 0x2}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x100000001, @loopback={0x0, 0x1}, 0xa94}], 0x90) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x10}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000340)={r3}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000001c0)={'ifb0\x00', {0x2, 0x4e24, @rand_addr=0x80000000}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000280)={'rose0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r4 = socket(0x2, 0x2, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) r6 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETLINK(r6, 0x400454cd, 0x304) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'bridge0\x00', 0x1}) ioctl$sock_ifreq(r4, 0x8995, &(0x7f0000000380)={'bond0\x00', @ifru_names='gretap0\x00'}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0x2) [ 339.909526] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 339.926324] qtaguid: iface_stat: create(lo): no inet dev [ 339.931902] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23821 sclass=netlink_route_socket [ 339.932568] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/17 17:26:16 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) 2018/04/17 17:26:16 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, "020003fe040000000000031703ffffe78be5e600000000000000030809a7e633"}) [ 339.976134] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 339.983904] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/17 17:26:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0xd}, 0x17) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x420000, 0x0) 2018/04/17 17:26:16 executing program 5: r0 = socket$inet(0x10, 0x0, 0xa4) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000140)="2f0000001c000381ffffff000d0000000c00000001000000000003c91300010000000000040000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/04/17 17:26:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x200}, {r0, 0x10}, {r0, 0x8000}, {r0, 0x22}, {r0, 0x400}, {r0, 0x1200}, {r0, 0x100}, {r0, 0x100}, {r0, 0x408}], 0xa, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100)={0x1}, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x1e0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xe}, r2}, 0x14) ioctl(r0, 0x4400000000001278, &(0x7f0000000040)) 2018/04/17 17:26:16 executing program 0: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x40000) r0 = epoll_create(0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000006, 0x803d, r0, 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') fcntl$addseals(r0, 0x409, 0x8) r2 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) sendfile(r2, r1, &(0x7f0000000200)=0x100000, 0x10000) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/04/17 17:26:16 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x10000000000013, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) dup3(r0, r0, 0x80000) [ 340.173433] qtaguid: iface_stat: create(lo): no inet dev [ 340.179609] qtaguid: iface_stat: create6(lo): no inet dev [ 340.191811] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 340.208937] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/17 17:26:17 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x4, &(0x7f0000000000)={0x0, 'veth0\x00', 0x4}, 0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendmsg(r0, &(0x7f0000001240)={&(0x7f00000009c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="96", 0x1}], 0x1, &(0x7f00000010c0)}, 0x0) 2018/04/17 17:26:17 executing program 5: r0 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000140)=0x10) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000440)={'gretap0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) ioctl$LOOP_CLR_FD(r1, 0x4c01) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) bind$inet(r4, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r4, &(0x7f00000004c0)=""/149, 0xffffffffffffff38, 0x10100, 0x0, 0x0) 2018/04/17 17:26:17 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x107800, 0x80) ioctl$KDMKTONE(r2, 0x4b30, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000100), 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) creat(&(0x7f0000000180)='./file0/file0\x00', 0x10) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaacf4}) 2018/04/17 17:26:17 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffea4, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x100, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, {0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x5, [0x81, 0x8, 0x8, 0xff, 0x0, 0x7, 0x401, 0x9]}, 0x5c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/04/17 17:26:17 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000200)=""/45) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/17 17:26:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getlink={0x34, 0x12, 0x11, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x34}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x50) 2018/04/17 17:26:18 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x29}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0x0, 0x10000001000]) signalfd4(r1, &(0x7f0000000140), 0x8, 0x800) 2018/04/17 17:26:18 executing program 0: kexec_load(0x7, 0x8, &(0x7f0000000680)=[{&(0x7f00000002c0)="789ffc4839c710a2c82b7a069bdacc3d5e396b5e57e068b4a7bdff71b8c7df4f526b0104b0144e5e3ad684e2ed97f65f2555ee44d96af0c1a97b8fc5fcc8a5a6f096c0993aabd48a2328f412e63610dd52126d1b47ff2f82da41f1ca35fd7b812b6d5515a3bb2c905ca604226ea3f35985ae88b51dfef743468cd338e12f556d04d956f6b9fdde7eaaa5201cec383d99469c83ee63b82d92433784ea60884450ebd1", 0xa2, 0xfffffffffffffff8, 0x91}, {&(0x7f0000000380)="d6e3d2246452e876a0c1dbb799b01926294a5ff8cee6c1c4771ebff9abf2550e87deec2cf15015ddf4cd502aa53be8601df95030ed0b2f392e3b6cce7562b0fd116e075f7975b2", 0x47, 0x4, 0x2}, {&(0x7f0000000400)="b2d93673e920f9133b60f916cdf296c6ccfc934efb3cd1158176097f09aae2de98b8dd5d96bc66b72c3cd9c923abe611401efc2e2bb3c7e165b39e4ab4e359f7f55c", 0x42, 0x4, 0x2}, {&(0x7f0000000480)="d4a881658b190e8e32cf68bf30f87aabf3f80425b4783b894809e8aca93b0e7b5ea66594fe51815fb3830215a4db3f1cddfb909ed7dabc862cdb63a632a43768233d42b2398076cff4ce3daa3d395dbb2dbf7aa28e51fc5f37b89d763b0cb18d61c24707ed34394355d7b8c5a71fec04ffdb372b56a71843d382550e", 0x7c, 0x7, 0x36f}, {&(0x7f0000000500)="6bdaa9ed19a99d5de493826c016a684382da5b2c747bfc0f854f5292ee5e249c7615440fa76dd665576f9a1b349a0148cf4e8003e4534ebafa9edf347f6f4e0bf1a5ef53b490e8f5df67e9e615c6a90b47729071f67e31e7cd4e18cb34db2b930ccb38006c244c6c41dbaeab185cd2ec28c9f6c7a6fc4e71f83a41", 0x7b, 0x20000000, 0x68}, {&(0x7f0000000580)="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", 0xfa, 0x81, 0x400}, {&(0x7f00000001c0)="3e1df13a177d2218f798d75c842759f3a7f42a08c0699ecf1b3c7c6e4ed167eacc4371d072295036d6fc2e80e53ce347f08a73720f0dcb4f1246996ba2fb3685", 0x40, 0x3, 0x8}, {&(0x7f0000000900)="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", 0x1000, 0x4}], 0x3e0000) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@random={'user.', '/dev/snd/seq\x00'}, &(0x7f0000000180)='!ppp1#\\\'\x00', 0x9, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000008c0)={0x6, &(0x7f0000000880)=[{0x5, 0xd9e2, 0xda5a, 0x8}, {0xfffffffffffff378, 0x9, 0x9, 0x1f}, {0x3, 0x7fffffff, 0x20, 0x3}, {0x1ff, 0xfffffffffffffe00, 0x9, 0x9}, {0x3, 0x9, 0x4, 0xb63}, {0x1, 0x3b569312, 0x9, 0x9}]}, 0x8) r1 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x1, 0x0, 0x0, 'queue1\x00'}) mq_unlink(&(0x7f0000000040)="276367726f7570255c2912766d6e657431766d6e65743176626f786e65743100") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000000c0)) 2018/04/17 17:26:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000300000000000800000000000000dc19269307fa1827c2f3e271978a87f59c85a85cba3eb1e6181f42244e08e9bc37d93d8ab2000000000000000000000000da5b14ef26b070dc20d9e0b484388d5410aa073d27fa81d95a4b91edc314c0"], &(0x7f00000000c0)=0x4a) socket$netlink(0x10, 0x3, 0x0) 2018/04/17 17:26:18 executing program 6: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x6) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), 0x4) 2018/04/17 17:26:18 executing program 5: r0 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000140)=0x10) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000440)={'gretap0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) ioctl$LOOP_CLR_FD(r1, 0x4c01) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) bind$inet(r4, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r4, &(0x7f00000004c0)=""/149, 0xffffffffffffff38, 0x10100, 0x0, 0x0) 2018/04/17 17:26:18 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x141800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000340)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, @in6={0xa, 0x4e20, 0x2cc, @empty, 0x3f}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x94) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xea08, 0x100ffe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={r4, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x101, 0x7f, 0x5, 0x4, 0x2}, 0x98) time(&(0x7f0000000000)) listen(r2, 0x21ff) 2018/04/17 17:26:18 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x9f0, 0x3f, 0x2, 0xaf8ec7e, 0x8}, 0x14) ioctl(r0, 0x44000002285, &(0x7f0000000240)="f8f8a8bd0e57fc9e4c3840265547b2dc895f861348396a90c1ea7525b0008000000000000000000000000000008ffe1098ebd7c525dca36ed10ce493f3f5e36b0bb07a8cba4f74c59213f87e791de1c83adb30332fe4d269f44228dfad4bc2f7") read(r0, &(0x7f0000000080)=""/36, 0x24) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bridge_s,ave_1\x00', {0x4, 0x81, 0x1, "1cdaa94bb435", 0x7}}) 2018/04/17 17:26:18 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x4000, 0x0) finit_module(r0, &(0x7f0000000340)='wlan0*,#\x00', 0x2) ioctl$KDENABIO(r0, 0x4b36) socketpair(0xc, 0x6, 0x1ff, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x7, 0x3, 0x5, 0x10000, 0x3, 0x3], 0x6, 0x58, 0x1ff, 0xffffffff, 0x18d, 0xffff, {0xffffffffffff7996, 0x20, 0x8, 0x5, 0x4, 0x6, 0x101, 0x7, 0x3, 0xffffffffffffff7f, 0x40, 0x101, 0x1, 0x401, "b75fffeb0b51ee8c5e787b58cc45486e23b67e45f4c648d0adb93b6596c60b54"}}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f00000003c0)) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000000)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000200)=0x9, 0x4) modify_ldt$write2(0x11, &(0x7f0000000240)={0x6, 0xffffffff, 0x2000, 0x2, 0x0, 0x401, 0xae7b, 0x5, 0x6, 0x7}, 0x10) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000280)=0x4, &(0x7f00000002c0)=0x4) ioctl$KDSKBSENT(r3, 0x80045439, &(0x7f0000000040)='3') ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000300)={0x701d, 0x2, 0x80, 0xe44}) 2018/04/17 17:26:18 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001fda)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x400, 0x30, 0x7, 0x1f}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8414, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xe51, 0x10000, 0xffff}, &(0x7f0000000100)=0x10) 2018/04/17 17:26:18 executing program 1: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3fff4)={0xffffefd}) poll(&(0x7f0000e94fd8)=[{r1}], 0x1, 0x0) rt_sigsuspend(&(0x7f0000000040)={0x8000}, 0x8) 2018/04/17 17:26:18 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file1\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x21, &(0x7f000002f000)) mount(&(0x7f0000000180)='.', &(0x7f00000000c0)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) unshare(0x20020000) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/17 17:26:18 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000002c0)={0x6, 0x82, "906b2f310c3820b553cbe802393b58e53e5aa27870461f3a464c7a869bad9b3976cee93704195684c72d9a21dda6260de8fa84d2e039a0bb4382f5610260b8d49d34eca8cb74e9c331d67cce1d57c6f6622fe837489e2192254df10161a870790e5f88da2c7045077816b411d9c512d6dd975bd2da15143a10ddc85bdc75779e7337"}) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207080902000000000000a800000000"], 0x10}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/17 17:26:18 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='/\x00', 0x20400, 0x40) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r2 = getegid() r3 = getgid() setgroups(0x2, &(0x7f0000000080)=[r2, r3]) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0xfffffffffffffffd, 0x0) 2018/04/17 17:26:18 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'bridge0\x00', 0x2}, 0x2) 2018/04/17 17:26:19 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getpeername$inet(r2, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x28, 0x0, 0x0, 0xfffffdfffffff01c}, {0x6}]}, 0x10) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000740)}, 0x0) 2018/04/17 17:26:19 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) r2 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb) fcntl$setstatus(r4, 0x4, 0x3ffff) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)="6e723000000000000000804000") epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800) fcntl$setlease(r0, 0x400, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x2f4, [{}, {}, {}, {}, {}]}, 0x1a8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000009c0)={0x6, [0xfffffffffffffffb, 0x20, 0xfcf, 0x61be0000, 0x1f, 0xffffffff]}, 0x10) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0) pwritev(r6, &(0x7f0000000040)=[{&(0x7f0000000080)="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", 0x6aa}], 0x1, 0x0) 2018/04/17 17:26:19 executing program 6: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/17 17:26:19 executing program 3: r0 = memfd_create(&(0x7f0000000fe0)=':em0!posix_acl_access/vboxnet0@\x00', 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0xe07, 0x100000001}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r1, 0x8000004, 0x4c0b) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x10, r0, 0x0) mprotect(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000003000/0x7000)=nil, 0x7000, 0x0) 2018/04/17 17:26:19 executing program 7: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x85, 0x8000}, &(0x7f0000000340)=0x14) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0x40) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300)=0xfff, 0x4) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x82000) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000100)=0x9, 0x2) pwrite64(r2, &(0x7f0000000200)="abf99cd8a69d6bd3d86645e8c858d70b826ed93f22c9a266e249d7d9636ffe825d28ea4a00f0fb91094a07e0281300aee302b7d6386f24dbd47c87c3ac4efbd3326b78da6d82e17fa1a8f968d4d29e9f48f54de867faa640c62ede6f6ff275ac97d1b6696a7c895c17c2c48dfe3589d4ac969106d45bd0e7fd95adfd50dc0274a8f6f0a6ab3b64b64ddad6267683bf911977c14927478aba24be990120663139131e1a521bd1048ce7c002775d2ac9ba60401d6ee302d3c23ad27c9750f9c9", 0xbf, 0x0) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x200, 0x820a, 0x3, 0x800, r0}, &(0x7f0000000040)=0x10) 2018/04/17 17:26:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xff, 0x40800) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000100)={0x7fffffff, 0x3}) 2018/04/17 17:26:19 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./file1\x00', 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x2}, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x501280, 0x0) socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x46c02) write$cgroup_subtree(r2, &(0x7f0000002400)=ANY=[@ANYRES16, @ANYPTR, @ANYPTR64=&(0x7f00000023c0)=ANY=[], @ANYRES16], 0xfffffeba) 2018/04/17 17:26:19 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x2, 0x44, &(0x7f0000000040)="203719d55f8c9a222fb6df837c7861a452343e252e7cba3e80f0b6849906bde50dbd38de2352526366428d8d52bf789ec143f1ee234bc9c0df190e6c4659a4cde05db30f"}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001404001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) 2018/04/17 17:26:19 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000003200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001700), 0x0, 0x0, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/04/17 17:26:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x9) setrlimit(0x8, &(0x7f0000001ff0)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mlockall(0x95661eed99452849) 2018/04/17 17:26:19 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f00000005c0)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f00000007c0)}) [ 342.834269] tc_dump_action: action bad kind [ 342.871359] binder: 22439 invalid dec weak, ref 117 desc 0 s 1 w 0 [ 342.886185] binder: BINDER_SET_CONTEXT_MGR already set [ 342.892259] binder: 22439:22442 ioctl 40046207 0 returned -16 [ 342.900890] binder: 22439 invalid dec weak, ref 118 desc 0 s 1 w 0 2018/04/17 17:26:19 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)) r1 = dup(r0) r2 = memfd_create(&(0x7f00000001c0)='/dev/hwrng\x00', 0x0) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x40000, 0x800004) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000240)={r4, 0x8001, 0x6, 0xff}, &(0x7f0000000280)=0x10) r5 = getpgid(0xffffffffffffffff) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f00000002c0)={0xdf53, {{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3b4}}, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x104) waitid(0x0, r5, &(0x7f00000000c0), 0x8, &(0x7f0000000040)) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/hwrng\x00', 0x0, 0x0) r7 = accept4$bt_l2cap(r6, 0x0, &(0x7f0000002d40), 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r7, &(0x7f0000000400)={0x10002010}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) 2018/04/17 17:26:19 executing program 3: setrlimit(0x7, &(0x7f0000becff0)) timerfd_create(0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2b8400, 0x62) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x8, 0x2, "afc9de7d306b"}, 0x10) 2018/04/17 17:26:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000240)=""/71, 0x47}, 0x2000) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/04/17 17:26:19 executing program 2: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d56000)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x70, "43029dc635979e6719fb6dce8309a6408d861ea643c0e4269c791266e95f14eae0aec19deda19d74befafcebcd6ac9347ada1a2fa7471d7c2da8662a67849ab7b0b50e541b0d03ccfd68248e20a70c0cd949a6b07bdb16ad0228806ce85090145fe15f1f7fe3e665c1dbf93d8f7f1b34"}, &(0x7f00000000c0)=0x78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x1cf, @dev={0xfe, 0x80, [], 0xf}, 0x9}}, 0x7, 0xfffffffffffffffd, 0x8, 0x8, 0x6}, &(0x7f0000000400)=0x98) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r3 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7fffffff, 0x2, 0x5, 0x51d, 0x34}, &(0x7f0000000080)=0x98) setsockopt$sock_int(r3, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/04/17 17:26:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x1000000000004e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0xfffffffffffffecd) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0), 0x6, 0x80}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}, 0x4de}], 0x2, 0x3) 2018/04/17 17:26:19 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x220, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0xfc}, &(0x7f0000000440)=0x8) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000280)=0x7, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x2db, 0x10001, 0x4, 0x3, 0xc0}, &(0x7f0000000080)=0x98) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="d7", 0x1}], 0x1}, 0x0) 2018/04/17 17:26:19 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x8, 0x800) fstatfs(r0, &(0x7f0000000100)=""/59) r1 = gettid() pipe(&(0x7f0000000000)={0xffffffffffffffff}) fstat(r2, &(0x7f0000000040)) prctl$seccomp(0x16, 0x1, &(0x7f0000000480)={0x0, &(0x7f0000000440)}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x14) fcntl$setownex(r2, 0xf, &(0x7f0000000780)={0x0, r1}) 2018/04/17 17:26:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x8, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x188) 2018/04/17 17:26:19 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000000080)) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='mountinfo\x00') sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="1c00000000000000000000003f3f9fe664fe996a3a0a1c9432990000800000001501000000240000cd4354fc1fa5f5cf1b3e4649261f20db7982c2c2de5178d39e8a7653e2f554ced8c3504db5e6b789da56b03c2c86e718e3d0d9d5d6f036c93f5585e48812bbd2dec5216680a91a83ee1a543b0042f8095f62feb80136fc042d97a386ee6b87952254e4261f4753cdf93c0000000b010000020000007a52c6cae874dc6548adb20a8911a05575eb57c5455b53faa50e6dc438acc3662ad9456733f7fad23668a0d634cf9f590c0000000000000000000000"], 0xe4}, 0xc0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000000240)="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", 0xfa, 0x0, &(0x7f0000000380)={r4, r5+10000000}) read$eventfd(r1, &(0x7f0000000200), 0x8) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000140), 0x4) 2018/04/17 17:26:19 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$getregs(0xe, r0, 0x21b, &(0x7f0000000080)=""/200) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ptrace$peek(0x1, r0, &(0x7f0000000180)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockname$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) getpeername$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000004c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) getpeername$packet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000740)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000840)=0xe8) getsockname$packet(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000008c0)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000480)={"6272696467655f73336f6341a993b2c1", 0x0}) accept4$packet(r2, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a00)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000b80)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000b40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000006440)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000006540)=0xe8) recvmmsg(r2, &(0x7f0000006b40)=[{{&(0x7f0000006580)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006780)=[{&(0x7f0000006600)=""/154, 0x9a}, {&(0x7f00000066c0)=""/120, 0x78}, {&(0x7f0000006740)=""/30, 0x1e}], 0x3, &(0x7f00000067c0)=""/88, 0x58, 0xfffffffffffffffe}, 0xaa4}, {{&(0x7f0000006840)=@in6, 0x80, &(0x7f0000006a80)=[{&(0x7f00000068c0)=""/215, 0xd7}, {&(0x7f00000069c0)=""/39, 0x27}, {&(0x7f0000006a00)=""/95, 0x5f}], 0x3, &(0x7f0000006ac0)=""/123, 0x7b, 0x7}, 0x7}], 0x2, 0x40000002, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000006b80)={@empty, @broadcast, 0x0}, &(0x7f0000006bc0)=0xc) getsockname$packet(r2, &(0x7f0000006c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006c40)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000680)={@local, 0x0}, &(0x7f0000008dc0)=0x14) accept4(r2, &(0x7f0000008ec0)=@hci={0x0, 0x0}, &(0x7f0000008f40)=0x80, 0x80000) getsockname$packet(r2, &(0x7f0000009040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009080)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000090c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000091c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000092c0)=0xe8) getpeername$packet(r2, &(0x7f0000009300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009340)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000009380)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000093c0)={0x0, @dev, @multicast1}, &(0x7f0000009400)=0xc) clock_gettime(0x0, &(0x7f000000d580)={0x0, 0x0}) recvmmsg(r1, &(0x7f000000d4c0)=[{{&(0x7f0000009440)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000095c0)=[{&(0x7f00000094c0)=""/228, 0xe4}], 0x1, &(0x7f0000009600)=""/65, 0x41, 0x9}, 0x6a}, {{&(0x7f0000009680)=@rc, 0x80, &(0x7f000000a980)=[{&(0x7f0000009700)=""/218, 0xda}, {&(0x7f0000009800)=""/121, 0x79}, {&(0x7f0000009880)=""/216, 0xd8}, {&(0x7f0000009980)=""/4096, 0x1000}], 0x4, &(0x7f000000a9c0)=""/137, 0x89, 0x6}, 0x81}, {{&(0x7f000000aa80)=@hci={0x0, 0x0}, 0x80, &(0x7f000000ad40)=[{&(0x7f000000ab00)=""/200, 0xc8}, {&(0x7f000000ac00)=""/126, 0x7e}, {&(0x7f000000ac80)=""/148, 0x94}], 0x3, &(0x7f000000ad80)=""/112, 0x70, 0x48}, 0x2}, {{&(0x7f000000ae00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f000000be80)=[{&(0x7f000000ae80)=""/4096, 0x1000}], 0x1, &(0x7f000000bec0)=""/206, 0xce, 0x7}, 0x1b3d}, {{&(0x7f000000bfc0)=@ax25, 0x80, &(0x7f000000d380)=[{&(0x7f000000c040)=""/4096, 0x1000}, {&(0x7f000000d040)=""/37, 0x25}, {&(0x7f000000d080)=""/157, 0x9d}, {&(0x7f000000d140)=""/62, 0x3e}, {&(0x7f000000d180)=""/210, 0xd2}, {&(0x7f000000d280)=""/9, 0x9}, {&(0x7f000000d2c0)=""/132, 0x84}], 0x7, &(0x7f000000d3c0)=""/224, 0xe0, 0x99}, 0xfffffffffffffffa}], 0x5, 0x10000, &(0x7f000000d5c0)={r27, r28+10000000}) accept4$packet(r2, &(0x7f000000d600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000d640)=0x14, 0x80800) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f000000e080)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x804}, 0xc, &(0x7f000000e040)={&(0x7f000000d680)={0x9c0, r3, 0x0, 0x70bd25, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r4}, {0x80, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r6}, {0x1b4, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x5, 0xfffffffffffffffc, 0x5, 0x4}, {0x2, 0x4, 0x7, 0x4}, {0x1, 0x7fffffff, 0xfffffffffffffff9, 0x1000}, {0x9aaa, 0x5, 0xfffffffffffffe67, 0x4}, {0x2, 0xfffffffffffffffa, 0x2, 0xfffffffffffffe01}, {0x101, 0x8, 0x4, 0x6}, {0x1, 0x42b, 0xd1a0, 0x3ff}, {0x2, 0x4, 0x6, 0x10000}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r10}, {0xbc, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1, 0x2, 0x7f, 0x1}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa1e}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x88, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r17}, {0xac, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe86}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r19}, {0x16c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x3ff, 0x1, 0xb, 0x1000}, {0x4, 0x10000000000000, 0x7, 0x9}, {0x8, 0x0, 0x7fffffff, 0xffffffffffff0000}, {0x727, 0x10000, 0x1000, 0x800}, {0x80000000, 0x81, 0x7, 0x2}, {0x4, 0x4, 0x9, 0x9}, {0x9, 0x3, 0x4, 0x7f}, {0x7, 0x3, 0x4, 0x6}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x698}}}]}}, {{0x8, 0x1, r22}, {0x22c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf7}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x396}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r29}, {0x12c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd5ed}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r30}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x9c0}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) setsockopt$sock_void(r2, 0x29, 0x17, 0x0, 0xf000) 2018/04/17 17:26:19 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getuid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), 0x8) mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r5 = getgid() getresgid(&(0x7f00000001c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r9 = getgid() getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) getgroups(0x7, &(0x7f0000000580)=[r4, r5, r6, r7, r8, r9, r10]) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r2, r1, 0x9, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/04/17 17:26:19 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) fchdir(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0)=0x2, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000080), 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000180)={0x2, 0x1, 0x3}) ftruncate(r3, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000100)={0x1, 0x1, 0x9, 0x1, 0x1000}) 2018/04/17 17:26:19 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00000001c0)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10000, 0x0) r1 = memfd_create(&(0x7f00000000c0)=':${em0\x00', 0x2) dup2(0xffffffffffffffff, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) tkill(r0, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000000005, 0x8031, 0xffffffffffffffff, 0x0) restart_syscall() 2018/04/17 17:26:19 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000001000000002ef57961bf0f362fbc5a36b591000000000000"], 0x14}, 0x1}, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000340)) [ 343.196628] audit: type=1326 audit(1523985979.673:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22475 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf77eeba9 code=0x0 [ 344.093968] audit: type=1326 audit(1523985980.573:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22475 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf77eeba9 code=0x0 2018/04/17 17:26:21 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000001c0)={0xffffffffffffff93, 0x0, 0x10001, 0xca}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000200)={r1, 0x4000000000000}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000100)=""/74) mmap(&(0x7f0000a0d000/0x2000)=nil, 0x2000, 0x3, 0x1e, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000000a000)={&(0x7f0000c6cff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20}]}, 0x28}, 0x1}, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x9, 0x0, 0x10000, 0x9c91}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000000080)={0x80000001, r5, 0x10003}) 2018/04/17 17:26:21 executing program 2: futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x1) futex(&(0x7f0000000180), 0x0, 0x2, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000140), 0xfffffffffffffffe) futex(&(0x7f000000cffc), 0x5, 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f000044b000), 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x7c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20100, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty]}) setsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f00000000c0)="3276693cb8f31403d857ac80508e7d87a4d6f9fe2521163f161640c88b471686abaf229af8f551ff37d195616647d2a1dae991b5bcbc68f50ba1925a1202efc659bc4b38e33e71cca5bcd006dbbc7e9eb13aa37a0d485c3c9dd8406167422a0831a5119a3196d2041d3362ee", 0xfffffffffffffff3) 2018/04/17 17:26:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x28f) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000009800)=[{{&(0x7f0000000d80)=@nl=@proc={0x10}, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000000f40)}}, {{&(0x7f0000001000)=@nfc={0x27}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000002600)}}], 0x2, 0x20000000) r1 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='vmnet1system[%\x00', 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f00000000c0)="f5ade016661037c2bb3f1ca2b8cdab98e03b22893f076b07014447b39e761fd9dbabbcf00b0c5c2cc2cf205ff64658a826442951756714fa7b663a1990edebf5982bb3b917a02737c3ff0b4d29fbc3d52ac19707b4a37ecb38f8460205b5178a60ea53d06549105eb02dd8e7d1b292d95da2b660", 0x74) 2018/04/17 17:26:21 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="27f39da6135c20e3a15a851ac17fcc8e137ce187850a992dfcbc5dadfc966db651cac020f813cd5be4086c125ef5a482ce9c37b55b068af3b225170114f12191800f802526804efb20430b013450c9", 0x4f}], 0x1, 0x0, 0x0, 0x40}, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000200)=@buf={0xc9, &(0x7f0000000640)="4199f8351834cda6e9b716e17ceed1bb1cb12cb581cec8c4fd628f9c279fa98484d17922b5657c18b7c193e2ca999cfafd450f826b341645b861e4d82f975546f453c36155801242b2359a9cf62742f36e9eaab37cecf124a38f938b7be4129cfcb69e40158bc5674e42efd0925db9393fe68a4ac18c8b977318d16d15243c41ae7a053de9f2bc899be36d2270f6f5af408e732a10e79544b6f2963d4fec4a383ee9c01c2f1a2795f14cd7d8c9ef3859b55768325264971d1ebca19ef4b08f8431279a392ebf6c06e7"}) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003940)=ANY=[]}, 0x1}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000600)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xa0, r5, 0x101, 0x70bd29, 0x25dedbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffff00}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x857}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}]}, 0xa0}, 0x1}, 0x20008000) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r3, &(0x7f0000000580)={0x2, 0x4e21}, 0xfffffcdf) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000cc0)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000d00)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001140)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003700)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003740)) fcntl$getown(r3, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003780)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000037c0)=0x0) r7 = getpgrp(0x0) getpgrp(0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003900)={&(0x7f00000007c0)=@kern={0x10}, 0xc, &(0x7f00000036c0)=[{&(0x7f0000000800)={0x10, 0x1b, 0x200, 0x70bd28, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000003800)=[@cred={0x18, 0x1, 0x2, r6}, @cred={0x18, 0x1, 0x2, r7}, @cred={0x18, 0x1, 0x2}], 0x48, 0x8010}, 0x10) r8 = request_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)='\x00', 0xfffffffffffffffb) keyctl$get_persistent(0x16, 0x0, r8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000780)) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000900)={'filter\x00'}, &(0x7f0000000300)=0x23) r9 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x4, r10}) 2018/04/17 17:26:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0x4000) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x5, 0x4) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000300), 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a0020020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/04/17 17:26:21 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000140)=[@enter_looper={0x630c}], 0x78, 0x0, &(0x7f00000000c0)="7922914b179f8db9f8f9ebbafc6be16f7a464113c602fcee2c010e5ed30e2f573cd33068fa9888a8269243e99715d3b720f826318883cf4617a9227a1f88de791940e55658b9af753cbb69fd8e388da9bcf19583c510981d7abe85ec08053e3d112955aa3e631eed23cc8627cb1547b5442ce3bc97fe2cf2"}) r1 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xa, 0x110, r0, 0x0) syz_mount_image$bfs(&(0x7f00000002c0)='bfs\x00', &(0x7f0000000300)='./file0\x00', 0x8, 0x2, &(0x7f0000000440)=[{&(0x7f0000000340)="1684b4f9c03fab5f08e2226acce12eea19ed7494c35c8872543c652b06fe2deaf4d5247a7a374f8d0d4d812b904b38562944432771fd6b50cd968b919d2d1162c3c989", 0x43}, {&(0x7f00000003c0)="a6c18daa31653e59f354f0aef45b21362b9dfee4e45c394e01aa5a3b028d06ea653be1049ab3997d98bc69874499de68e855b6371b1205ceace467e99c17f8c48cc3c02932ceb715c550ec23067acce4797d60de114d96e1bd04276bbe44dc66e41f519b0061a54b5b7b27c6258980d93335f40c0d8ac999", 0x78, 0x7}], 0x20801, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x30, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="e85567c55983d8e0a8c92392ce295066117b4874cd66171e91c3640ab37b31b1c31b63f92aab68a9c4d3ee57a73d", @ANYRES64=r1, @ANYBLOB="040000000000000007630440040000001063084004000000000000000b630000"], 0xde, 0x0, &(0x7f0000000180)="19ce28233e186d52b3bd99811123bdf93d93f1f56e1f7b21ccd34948e456721546a1af82ec28b76c2fb4cb0ec599cc0cd479bd4b7b54cfbcdee2078317b2afd3cde651c711691d7d8d2fca7758a741c137308cc64f1a40ac5a48aaa6d7af8f8836ce259e1d8e6f46f06b62ac80b74a99a6aeda0ad6183e4978c526889eaffea5a933db4517b4f96afcbf50e9c2189162813b0b291e9f69f2222d0a109b9d9756f95e87d247e26613caef7d029098f8c7ab63fabf145afac853ad078d9d047e266e35dfe7df6998fa52716ae358ec94fc14ed0fe624a925890dfd54719501"}) 2018/04/17 17:26:21 executing program 0: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='proc\x00', 0x0, &(0x7f00000001c0)="a9") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10400, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/17 17:26:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) fcntl$setsig(r0, 0xa, 0x11) 2018/04/17 17:26:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc") flistxattr(r0, &(0x7f0000000000)=""/124, 0xffffffffffffff83) 2018/04/17 17:26:21 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'tunl0\x00', 0xffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x402c542d, &(0x7f0000000380)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}}) [ 344.810307] proc: unrecognized mount option "©" or missing value 2018/04/17 17:26:21 executing program 5: r0 = syz_open_dev$binder(&(0x7f00003bd000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xa, 0x13, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) rt_sigpending(&(0x7f00000002c0), 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fsync(r0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000001000/0x1000)=nil, 0x1000}) 2018/04/17 17:26:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_tcp_buf(r0, 0x6, 0x11c, &(0x7f0000000000)=""/55, &(0x7f0000000040)=0x37) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x7ff, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x1) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xff7fffffffffff3b, 0x2f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x3908b861}, &(0x7f0000000180)=0x8) [ 344.858469] proc: unrecognized mount option "©" or missing value 2018/04/17 17:26:21 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0)={r1}, &(0x7f0000000100), 0x8) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}], "", [[]]}, 0x178) 2018/04/17 17:26:21 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x3, 0x8) fcntl$setsig(r0, 0xa, 0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) [ 345.072495] binder: 22523:22531 unknown command -983083544 [ 345.078151] binder: 22523:22531 ioctl c0306201 20000280 returned -22 [ 345.126701] binder: 22523:22542 unknown command -983083544 [ 345.152438] binder: 22523:22542 ioctl c0306201 20000280 returned -22 [ 345.173929] binder: 22540:22547 ioctl c018620b 20000080 returned -14 [ 345.220891] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 345.247899] binder: 22540:22547 ioctl c018620b 20000080 returned -14 [ 345.358062] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/04/17 17:26:22 executing program 1: r0 = socket(0x10, 0x80002, 0x0) getsockname$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x2, 0x9, 0x2, 0xb8}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x993, 0x4) 2018/04/17 17:26:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0x1, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) close(r2) 2018/04/17 17:26:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b73000), &(0x7f0000852ffc)=0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) ioprio_set$pid(0x2, 0x0, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x100) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x5) 2018/04/17 17:26:22 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000200), &(0x7f00000000c0)=0x58, 0x800) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x4b, 0x40000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f00000002c0)={0x0, 0x8, 0x3, 0x58, &(0x7f0000ffb000/0x3000)=nil, 0xc000000000000000}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000040)) 2018/04/17 17:26:22 executing program 7: mkdir(&(0x7f0000d4c000)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, r1, &(0x7f0000c80000)='./file0\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) fanotify_mark(r1, 0x44, 0x20, r0, &(0x7f0000000000)='./file0\x00') ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) 2018/04/17 17:26:22 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="7d2226b91aca970c24a9d6b6682dceb0121e01e0afeb6597905c74c04779985c5d7b59b1471e72532a6967b3dc8dfc941104cfcadc9de5706b2cfd76fb15b76180f6941562efdb8b3da4a5b5e4b0070e0653c87f2f67911e90dddc636d19afddefb8f86eb78267eebe0324f2f76ec5014e1716b36bf44b8f08656bec354767ee061bf66173e79101b30dccb6c91b7704b7d7f1347791960e911929bbb13b987c62a7947af97cfc295fafc7d9b9d44cbb2fbf92fb46a55c", 0xb7, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x4, 0x7, r1) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) fcntl$setstatus(r3, 0x4, 0x8001002000) shutdown(r2, 0x1) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000), 0x4) 2018/04/17 17:26:22 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="646a00e79ae3c45284dd58e651b8") write$selinux_user(r1, &(0x7f0000001140)=ANY=[@ANYBLOB='system_u:object_r:fusce_t:s0 user_u\x00\x00\x00\x00\x00\x00\x00'], 0x2a) 2018/04/17 17:26:22 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="27f39da6135c20e3a15a851ac17fcc8e137ce187850a992dfcbc5dadfc966db651cac020f813cd5be4086c125ef5a482ce9c37b55b068af3b225170114f12191800f802526804efb20430b013450c9", 0x4f}], 0x1, 0x0, 0x0, 0x40}, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000200)=@buf={0xc9, &(0x7f0000000640)="4199f8351834cda6e9b716e17ceed1bb1cb12cb581cec8c4fd628f9c279fa98484d17922b5657c18b7c193e2ca999cfafd450f826b341645b861e4d82f975546f453c36155801242b2359a9cf62742f36e9eaab37cecf124a38f938b7be4129cfcb69e40158bc5674e42efd0925db9393fe68a4ac18c8b977318d16d15243c41ae7a053de9f2bc899be36d2270f6f5af408e732a10e79544b6f2963d4fec4a383ee9c01c2f1a2795f14cd7d8c9ef3859b55768325264971d1ebca19ef4b08f8431279a392ebf6c06e7"}) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003940)=ANY=[]}, 0x1}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000600)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xa0, r5, 0x101, 0x70bd29, 0x25dedbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffff00}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x857}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}]}, 0xa0}, 0x1}, 0x20008000) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r3, &(0x7f0000000580)={0x2, 0x4e21}, 0xfffffcdf) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000cc0)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000d00)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001140)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003700)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003740)) fcntl$getown(r3, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003780)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000037c0)=0x0) r7 = getpgrp(0x0) getpgrp(0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003900)={&(0x7f00000007c0)=@kern={0x10}, 0xc, &(0x7f00000036c0)=[{&(0x7f0000000800)={0x10, 0x1b, 0x200, 0x70bd28, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000003800)=[@cred={0x18, 0x1, 0x2, r6}, @cred={0x18, 0x1, 0x2, r7}, @cred={0x18, 0x1, 0x2}], 0x48, 0x8010}, 0x10) r8 = request_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)='\x00', 0xfffffffffffffffb) keyctl$get_persistent(0x16, 0x0, r8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000780)) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000900)={'filter\x00'}, &(0x7f0000000300)=0x23) r9 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x4, r10}) 2018/04/17 17:26:22 executing program 4: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) ioctl(r0, 0x2285, &(0x7f0000000200)) socketpair$inet6(0xa, 0xa, 0xfff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000100)=@fragment={0x0, 0x0, 0x31a7, 0x6, 0x0, 0x8, 0x65}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x92000, 0x0) epoll_wait(r2, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x5) ioctl$TCFLSH(r2, 0x540b, 0x562a) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000080)=@fragment={0x0, 0x0, 0x0, 0x81, 0x0, 0x54f5, 0x64}, 0x8) 2018/04/17 17:26:22 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = getgid() setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, [0x5, 0xff, 0x1, 0x8, 0x5, 0x7, 0xe7, 0x0, 0x401, 0x8000, 0x1ff, 0x8, 0xe, 0x1, 0x7a]}, &(0x7f0000000100)=0x100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) fchown(r0, r3, r1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x80000000}, 0x8) [ 346.353043] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 346.386278] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/04/17 17:26:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x4a2000) writev(r0, &(0x7f00002aeff8)=[{&(0x7f00008d8000)="290000002000190700003fffff00da060200000022e800010400000c060014000001ffff000000019c", 0x29}], 0x1) 2018/04/17 17:26:22 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xe0400, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000080)=0x5, 0x4) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f00000000c0)={0x19980330}, &(0x7f000034d000)) link(&(0x7f0000459ff8)='./file0\x00', &(0x7f000071fff2)='./file0/file1\x00') 2018/04/17 17:26:22 executing program 2: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000000040), 0xcf0f) setgroups(0x3a9, &(0x7f0000000280)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="298c1f9afc372edad70eef862cae71c72812927e38d2ce29b2ed27c4fdb1", 0x1e, 0xfffffffffffffffc) keyctl$update(0x2, r2, 0x0, 0xfffffffffffffee5) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc) 2018/04/17 17:26:22 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup3(r0, r1, 0x2) 2018/04/17 17:26:22 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) write$tun(r0, &(0x7f0000000080)={@pi={0x0, 0x89ff}, @void, @ipv4={{0x11, 0x4, 0xfffffffffffffffe, 0x2, 0x136, 0x64, 0x1, 0x0, 0xff, 0x0, @dev={0xac, 0x14, 0x14, 0x13}, @dev={0xac, 0x14, 0x14, 0xb}, {[@timestamp={0x44, 0x28, 0x8, 0x3, 0x7ff, [{[@rand_addr=0xe60c], 0x5}, {[], 0x3}, {[@multicast2=0xe0000002], 0x800}, {[], 0x81}, {}, {[@dev={0xac, 0x14, 0x14, 0xa}], 0x2}]}, @rr={0x7, 0x7, 0x7, [@remote={0xac, 0x14, 0x14, 0xbb}]}]}}, @tcp={{0x4e23, 0x4e20, r1, r2, 0x7, 0x0, 0x19, 0x10, 0x11ef, 0x0, 0x7e31, {[@md5sig={0x13, 0x12, "299345dc2f90456a432d936732be3393"}, @fastopen={0x22, 0xc, "40e46f15d673fa27950f"}, @timestamp={0x8, 0xa, 0x6, 0x80}, @mss={0x2, 0x4, 0x80}, @nop={0x1}, @md5sig={0x13, 0x12, "ccb515bc97b763646108c44fd8b49100"}, @exp_fastopen={0xfe, 0x10, 0xf989, "ba04eb313f876907e4ae5fa0"}, @eol]}}, {"9399bf9ada0a61c13a00c6582d517022ddd1e0beec7552ff12be1769e3645d173e7de025eaaf825cadc14d415ce12f28e52f215ed4ed2b1859c9fc8ae37e6ca3fe213733bb403c39083cde28709478c47abbc3ebf32ee7a1c2701a00c571131445ae5bde17fc0ebfb44a1405b651142d91009afd7e48fa0c96697d8e0969c8f4e7dcfb846c8e2d57f01ba3e5c1e8"}}}}, 0x13a) set_robust_list(&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0xffffffffffffffff}, 0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000002c0)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x30) [ 346.422257] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/04/17 17:26:22 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x3, r1, 0x401) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) r2 = openat(r0, &(0x7f0000fa2000)='./control\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) symlinkat(&(0x7f0000000040)='./control\x00', r2, &(0x7f0000000000)='./control\x00') renameat2(r2, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) 2018/04/17 17:26:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="952d58c926850abd2151e7e00000027f00d9bb421802632883000000000000e0000002"], 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/04/17 17:26:23 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket(0x200000000000010, 0x2, 0x9) write(r1, &(0x7f0000000040)="1f000000f90300fff61a1720ce00000700090020000000010000000101006e9e0000000000bbffff74dd677293e2514c", 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x8001, 0x8, 0x4, 0x8, 0x0}, &(0x7f0000000080)=0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000140)=""/55) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2}, 0x8) 2018/04/17 17:26:23 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000004ff3)) 2018/04/17 17:26:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x401}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={r2, 0xb444}, &(0x7f0000000540)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') preadv(r3, &(0x7f0000000180)=[{&(0x7f00000003c0)=""/255, 0xff}], 0x1, 0x19) 2018/04/17 17:26:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x1ff, 0x10800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000001c0)={0xfffffffffffffff9, 0x100000001}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000280)={{0x0, 0x100100000001}, {0xdb07}, 0x0, 0x0, 0x100000}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x7, 0x0, 0x3f, 0x7fff, r3}, &(0x7f0000000340)=0x10) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000440)='&@selinux+(vmnet1\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f00000000c0)={0xffffffffa80e65b4, 0x80010000000006, 0x3, "7175657565310000000000000000000000001b00", 0x80000000b44}) 2018/04/17 17:26:23 executing program 0: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) signalfd(r0, &(0x7f00000000c0)={0x284}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) poll(&(0x7f0000000180)=[{}, {}, {0xffffffffffffffff, 0x8000}, {}, {0xffffffffffffffff, 0x1484}, {}, {r1, 0x104}], 0x7, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000140), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x6}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x100000001}}], 0xffffffffffffffed) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)) 2018/04/17 17:26:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/175, 0xaf}], 0x1) 2018/04/17 17:26:23 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/ip6_tables_matches\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') sendfile(r0, r1, &(0x7f0000014000), 0xffff) 2018/04/17 17:26:23 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r1, 0x5452, &(0x7f0000a1aff8)=0x298) read$eventfd(r0, &(0x7f0000000040), 0x8) creat(&(0x7f0000000000)='./file0\x00', 0x4) 2018/04/17 17:26:23 executing program 7: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000000)={{0x2, 0x0, 0x9, 0x0, 0x4}, 0x4, 0x425d}) socket$inet6(0xa, 0x7, 0x81) r1 = creat(&(0x7f00000000c0)='./control/file0\x00', 0x0) fcntl$getflags(r1, 0x40a) 2018/04/17 17:26:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c00b12501020100000000fcffffff000000000008000100ea48818e0873", @ANYRES32], 0x1c}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x43d, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x84, 0x200, 0x1, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x10001, 0x1, 0xc, 0x0, 0x10000000000000, 0x5, 0x401, 0x9, r2}, 0x20) 2018/04/17 17:26:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) truncate(&(0x7f0000000040)='./file0\x00', 0xffff) 2018/04/17 17:26:23 executing program 3: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xffffffffffffffff) modify_ldt$read(0x0, &(0x7f0000000000)=""/11, 0xb) keyctl$setperm(0x5, r0, 0x0) keyctl$set_timeout(0xf, r0, 0x2) keyctl$set_timeout(0xf, r0, 0x0) 2018/04/17 17:26:23 executing program 0: r0 = socket$inet6(0xa, 0xc, 0xfffffffffffffffd) setsockopt$inet6_int(r0, 0x29, 0x2000000000000016, &(0x7f0000000000), 0xfffffffffffffd3b) 2018/04/17 17:26:23 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a0000000000000000000000000000000000ffff0000000000000000000000000300070000000000020000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff020000000000000000000000000001000080000000000074b427b400520949d6df4585e618dd0ef69052b1b432900b432188e5becc9fd074b323f1e1044757af9ae7cd61262cd20943b014db"], 0x88}, 0x1}, 0x0) 2018/04/17 17:26:23 executing program 4: socket$inet(0x2, 0x2, 0x0) 2018/04/17 17:26:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000000c0)={{0x80}, "706f72a4610000004000000000000000000000d6a2c08322c60025000020001100000000000000000000052b00003471e0e0c418f31700", 0xe2, 0x2, 0x0, 0x0, 0x401, 0x0, 0x1, 0x0, 0x5}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x8) 2018/04/17 17:26:23 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000000000000, 0x0) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f0000de6000)=""/149) 2018/04/17 17:26:23 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x422100, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000001c0)={{0x0, 0x1, 0xfffffffffffffff8, 0x3, 0x8}}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000045c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000004880)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004840)=[{&(0x7f0000004680)="dde1259858985e31f422a9788d0a51fb630617eabb5258eb10183df899f6b13f0f4c3d2209078cd1279f97d64ab2a8d49f5873cf51b86600bca8a7f83bfd9f67ccd414f46558e1ec0938d35d5bcad9040b74dd1f59d33dc8f2905358b4ad6038cdb140487dd64b99b9a9c230133bee06f3a0", 0x72}, {&(0x7f0000004700)="531dc99224ee77cb986c1bcd11887491d004de3e9f93eba53bf6f116832c59cafbeeda8a6f0febde297aacfff5da43fbc204b667bda9ed9d4911baf625edc35a107705c3210e3d2965fc8dcff7a29f84f7ce53f134de28124e1ffe5acd10f1a21d7a17366d456b89cbda07d86eb48beef34acdd6201b85232c7473c02088b4ae927c51b7a7b6642772a3f6b44085b690f87e63531723433a360a55606e8e5866dd11c53a193fd68ccda49d6881ae9c64439d68a1a1452e7a8ddf17d01eaea524ab9796655573dda0800269d0cd4a10695e77a2a4b09f", 0xd6}, {&(0x7f0000004800)="0cb970fc303b85677768bcbf2a3f984a472470ac8899f7bc6504ffe6f014b64ee25eac06", 0x24}], 0x3, 0x0, 0x0, 0x8000}, 0x20000000) getsockname$unix(r1, &(0x7f0000000200), &(0x7f0000000280)=0x6e) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x20000, &(0x7f000002f000)) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x2, 0x6}) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/04/17 17:26:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000440)=""/92, 0x5c}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000140)=""/81, 0x154}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/21, 0x3d6}, {&(0x7f0000000300)=""/164, 0xa4}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x1fffff15) r1 = gettid() unshare(0x2000000) exit(0x0) syz_open_procfs(r1, &(0x7f0000000040)='ns/ipc\x00') 2018/04/17 17:26:23 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000062ff1)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000055fff1)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) 2018/04/17 17:26:24 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fchdir(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="00830000"], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d00)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000240)=0xe8) getsockname(r1, &(0x7f0000000a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x80) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000bc0)={0x0, @remote, @rand_addr}, &(0x7f0000000e80)=0xc) sendmsg$nl_route(r0, &(0x7f0000000f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28080080}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@mpls_getnetconf={0x2c, 0x52, 0x2, 0x70bd26, 0x25dfdbff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @NETCONFA_IFINDEX={0x8, 0x1, r7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r8 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r9 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8", 0x4f, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r8, r9}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d38f7868d40601f5"], 0x2) r10 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r3, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828", 0xb5}], 0x1, r10) shutdown(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xd53) creat(&(0x7f0000000340)='./file1\x00', 0x0) 2018/04/17 17:26:24 executing program 7: r0 = socket$inet(0x2, 0x5, 0x2) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@dev, @dev}, &(0x7f00000000c0)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@broadcast, @dev}, &(0x7f0000000240)=0xc) mount(&(0x7f00000001c0)='.', &(0x7f0000000040)='.', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000000180)="ddc1b6b7622e456c62f1") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140)) 2018/04/17 17:26:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{}, {0xe}}) time(&(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/04/17 17:26:24 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x47, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000004004000000000000000000000000000000000000000000040000000000004eb116c83e70ae934050dc", @ANYPTR64=&(0x7f0000000180)=ANY=[]], 0x0, 0x0, &(0x7f0000000240)}) pipe(&(0x7f0000000000)) 2018/04/17 17:26:24 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$netlink(r0, &(0x7f0000000080)=@unspec, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendto(r0, &(0x7f00000000c0)="8c6e05d62b9e8b94113271de33612d4e9771c83a118e6b457a4255ef0a1542b2ba2eb5103a84249c8086434c58d522cbb5935e78ee545f36594e6cafe4d608025623d3b1db81762c15b5eed8113a6aee8d836e12722c4ede56d3f2ffd69ab0e1d4b82555981fd4b29f83b30fbdef10fe2d0d5045939dbc532d0a88c84b7dabdd41a5b81c9511a7561fc36d8979c6ca64cc58cdb9a603a3bc32ab7b70c3a831216ae48f7d6d12ce5268bcfb51e5ecddc8a28ddf8605bf0aaec04bd52a3ac72599ca40fe84ba6983a884bfd6e783515b849a7bc0363c156f1b5c6c825a01182b4b", 0xe0, 0x8810, &(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0x80) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000440)={{0x3a, @broadcast=0xffffffff, 0x4e20, 0x2, 'wrr\x00', 0x27, 0xfffffffffffff800, 0x62}, {@broadcast=0xffffffff, 0x4e22, 0x1, 0x5, 0x5, 0x8000}}, 0x44) ioctl$sock_ifreq(r2, 0x89d6, &(0x7f0000000400)={'syzkaller0\x00', @ifru_mtu=0xfffffffffffffffe}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x10002, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000002c0)={@broadcast, @remote, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@rand_addr=0x9, @multicast2=0xe0000002, r4}, 0xc) ioctl$sock_ifreq(r0, 0x8977, &(0x7f00000003c0)={'veth0_to_bond\x00', @ifru_settings={0x1, 0xb24f, @te1=&(0x7f0000000380)={0xeb, 0x4, 0x0, 0x84}}}) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/04/17 17:26:24 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000180)) 2018/04/17 17:26:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b3aff0), &(0x7f000096fffc)=0x10) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000000)=0x7, 0x4) 2018/04/17 17:26:24 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f0000ca7000)={&(0x7f00003fb000)=@abs, 0x6e, &(0x7f0000af8000), 0x0, &(0x7f000053c000)=[@rights={0x10, 0x1, 0x1, [r2]}], 0x10}, 0x0) close(r1) close(r2) close(r0) r4 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r4, &(0x7f0000d06ff8)='./file0\x00') getdents64(r4, &(0x7f0000000100)=""/183, 0xb7) chroot(&(0x7f0000157000)='./file0\x00') futimesat(r4, &(0x7f00000000c0)='./file0/file0/file0\x00', &(0x7f0000000080)={{0x77359400}}) 2018/04/17 17:26:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = socket(0x1000100000010, 0x2, 0x0) write(r2, &(0x7f0000000080)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setfsuid(r3) [ 348.066788] binder_alloc: 22698: binder_alloc_buf, no vma [ 348.084446] IPVS: set_ctl: invalid protocol: 58 255.255.255.255:20000 wrr [ 348.096042] binder: 22698:22703 transaction failed 29189/-3, size 0-1024 line 3134 [ 348.118836] binder: BINDER_SET_CONTEXT_MGR already set [ 348.135591] IPVS: set_ctl: invalid protocol: 58 255.255.255.255:20000 wrr [ 348.142867] binder_alloc: 22698: binder_alloc_buf, no vma [ 348.148703] binder: 22698:22703 ioctl 40046207 0 returned -16 2018/04/17 17:26:24 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x3b, "ebfd34dfef61cb0bffcf3502dbef5eddfdb44954ff5a55b29abf50c14c340f353c32de4b61bfa54315e3112960b0e165d0ace511e7b30a199610cf"}, &(0x7f0000000280)=0x43) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x1f0}, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) gettid() gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000001c0)="6e65742f74f8ff7a00f8c14d7704cceada89f6755d519d3706") r4 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/sockcreate\x00') ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000240)=""/23) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB], 0xc) sendfile(r4, r3, &(0x7f0000000040)=0x6000000, 0x80040000115) [ 348.172221] binder: 22698:22716 transaction failed 29189/-3, size 0-1024 line 3134 [ 348.237996] binder: undelivered TRANSACTION_ERROR: 29189 [ 348.250262] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/17 17:26:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') sendto$inet6(r0, &(0x7f0000000100)="676540193fb40b3df385413c90685c8c4590dd36def3e8d4a2744be9733533a33b5cc33e8616976dc060688f8e8480026e2c339978592b0a25952c8fa57a9434923742ccb57d4d075d58c962fbf10fe90f8544d450d5a3b5d8cb544fd16c336ee80159f1e56ff571c2429f6b51839a1ef65ffe73d824b60e6eb5182b6d81eb0d673e880fa5277f55c18d97510ffdde61fc2244b198768fcfa453c3c54e7d83259102e2ae82b09bfb57794a9234fb40b3fd078caf73ee91eb81d6d0433e59b7b5998e118ac98d681e49e88df1e79bbd45f1ae79520afbce3416fbf10b1da9f90ef19d47cf61095bb0", 0xe8, 0x10, 0x0, 0x0) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r1 = memfd_create(&(0x7f0000000080)="3afe39591b194fa808f1d14a28c0f7c26a995d1f73081d1af00a24", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/04/17 17:26:24 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f00000000c0)=0x80, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) sendmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)="0964b8629683a0804363abd8d39ef56cce31ac8b8aaa595a70dd5e1fe7cae6b5641537b1de485cc17accada38f08c08665cf6ea4a24cc810a14fb3213fca30b87683ef7b01b355e11921638996013942626e6c6614c559b7a1b19db0160a6bcacc735be7d6f3684c9b35079565399f1296ea0715255ebe605190875ffab4254767935585e48e1a900c67a30c4951b982b58ed94a43ae25455936371f57720dbbdd55420cd8b18291d87a2ad301ba01b6fd3f47be490ca3335aa5e19c8a80c4d7ab6fa497d726f8", 0xc7}, {&(0x7f0000000340)="62003b31fe6c39097ebec8968d3756810f63542d5ee7cd95198a6ebbe51f", 0x1e}], 0x2, &(0x7f0000002000)=[{0x68, 0x11, 0x800, "0bb75ce247dfb0a5326f0c19f08ef741b3edc1e36210c756418dfe383f8f708509cd2fb52ad3eb661d2d3f9c5a5f79b16e560bb494ffcc565f5ea5a66d898db6f9ee028c549376f3e235bbce55f79633ac836bff2848469f8df6c4"}, {0x88, 0x3a, 0x6, "18024655b1f4d405d5bc8707f1ec5a298b17de4e4b5a4863870b3873c45f42d59741a5d8806ea08ca1ee45a4a298542b55b93354af4f849c7696879c3ed440b970a8b07aaf57243f06b9338f23d96d0e378a28a048ec00633c5aeae7a812e4892f5d640dfd233ee2fd145e198157574b86e6e3e2305fbe79d1"}, {0x100c, 0x11f, 0x1, "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"}, {0x8c, 0x7, 0x1f, "11509f8cc4507e59d64b7f909404a99c41f62a643825bc0b88b3ffadd089f61591dd597fa6bbaa077d778e6a6fbff0d6c35d6b6dc2f22c32805904d83a9531bdb1a37d390ef0bac9771314d91b28a7b1d39c0791f6febf49c1c1aa04579a499480e119c2aa35c1a6570774965fe15c8c0f2ca8051a05961ea5b5111e52cc"}, {0x88, 0x109, 0x8, "ae9c1333769aff60350c4155217e2385b82499dc456663694696374f6159d0ff9064b076adb031e819bae49f879db7d258bcea256a0d46cc3355699e9d77e39803bd1fa0694ec40fee39faa701b19586afdd53da51458dd9eda18727550695d1770400c61092df841fd2b3896b22f3c41a930b1adaba4b94cf"}, {0x88, 0x29, 0x7, "586df58e0470aaf188d40cdf102edfe2cd17f6e7c992cb4754d3ff8e8b2c64e83aa46b2f43d871da3d3de9bfddaf4ba20e4721b99f7e7e99de921f6a3670e1236f47fa668d1b59ade7d592116da8f3a516b6c5466f3d312db40f896f9312c356eb7ba8a13e703357aa196c6e4043b223359ab235cf6c01d7c2ed6187"}], 0x1298, 0x8000}, 0x4) r3 = creat(&(0x7f0000000080)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x7, [0x8001, 0x5, 0x551, 0xba8d00, 0x5, 0x3, 0xfffffffffffffffe]}, &(0x7f0000000200)=0x12) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) getpeername$ax25(r0, &(0x7f0000000440), &(0x7f0000000480)=0x10) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') bind$ax25(r3, &(0x7f00000004c0)={0x3, {"cd49724842b5bd"}, 0x7}, 0x10) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/17 17:26:24 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000180)=""/140, 0x8c, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x7ff, 0x0, 0x0, 0x6}) fcntl$getflags(r0, 0x40b) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000040)={r1, 0x4}) 2018/04/17 17:26:24 executing program 0: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b30ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000fd8000)) socket$inet_icmp(0x2, 0x2, 0x1) umount2(&(0x7f0000742000)='./file0\x00', 0x6) r0 = getpid() ioprio_set$pid(0x3, r0, 0x3) 2018/04/17 17:26:24 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getgroups(0x0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x0, @time={0x0, 0x989680}}) 2018/04/17 17:26:24 executing program 7: r0 = inotify_init1(0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r3 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0xfffffffffffffdaf, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7, r1}) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e23, 0x3283, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x48) getresuid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) fchown(r4, r5, r6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000540)={{0x3, 0x4}, {0x7, 0x80000000}, 0xffffffffffffe4d0, 0x4, 0x5}) listen(r4, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000640)={0x11, @empty, 0x4e22, 0x4, 'nq\x00', 0x0, 0x0, 0x45}, 0x2c) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') mkdirat$cgroup(r2, &(0x7f0000000600)='syz0\x00', 0x1ff) preadv(r7, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x0, 0xfa9, 0x4, 0xfff, 0x7f, {0x0, @in={{0x2, 0x4e20}}, 0x6f, 0x100, 0x20400000000, 0x20, 0x8}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000440)={r8, 0x9, 0xc4, 0xffff, 0x9, 0xfffffffffffffff7, 0x100000001, 0x5, {r9, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x0, 0x100000001, 0x4, 0x10000}}, &(0x7f0000000500)=0xb0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc) 2018/04/17 17:26:24 executing program 5: r0 = getpgrp(0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x494a, &(0x7f0000000080)={0x5}, 0x8) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x40000}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r3, &(0x7f0000deefe7)=""/128, 0x80) signalfd4(r3, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/04/17 17:26:24 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10200000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x14, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x890}, 0x11) write$cgroup_pid(r0, &(0x7f0000000200)={[0x36]}, 0x1) r2 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000001000)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYBLOB="6c16ab9bcaefacf6f5a73abd107797a305e8e17d2c3bd38f072c7e81f11a38fbaf42f78d5136cccfcbacf051f1d57b3fb07f52cd2ae9070203eb0159cee0", @ANYPTR, @ANYPTR64, @ANYRES16=r2, @ANYRES64=r2, @ANYPTR], @ANYBLOB="4acdc5dbc628a577b3315ddcbfbb99e46f8610c0ce1f31d715f7dec16bbfe5d0739466", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16=r2], @ANYRES16=r2, @ANYBLOB="a54bf4b58f7119f4", @ANYRES16=r2, @ANYRES64, @ANYRES32=r2, @ANYRES64=r2, @ANYBLOB="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"]], 0xffcd) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x0) sigaltstack(&(0x7f0000002000/0x3000)=nil, &(0x7f00000000c0)) 2018/04/17 17:26:25 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/04/17 17:26:25 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0xc) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0xacb8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/17 17:26:25 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000780)='ns\x00') sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x108, 0x2, 0xa, 0x700, 0x70bd25, 0x25dfdbfc, {0xc, 0x0, 0xa}, [@generic="37c05abdadf176d76eae6ac64e2c9151672d999330b3c8360ff324993dca0afacc35ec55e0cae8018b8e3e6582191da6d87036201c2d39b65b2130b2a809639033b5b6e1dc2eb545de8cde5f5d6b39e932933d1a94ee9fcf119fb810f5484d2e4cbf7142f9436ab0e0134852106baa2dbd5ca5c4510bbf08d0d75600fe6f5f55f1d28a4135ce17502913055763aecaf8111d7a4eb6a33cb4dc52c7754269eb5dbb43337ba4141b0b070dd1e048dc9f3a72b584411de9b95b4772c4cc", @typed={0x4, 0x61}, @generic="c3981e32a291efc3e57401a08182a5407d6da405de166782b08ec503705f93872746495985e9f62657dab10aeecd16308c"]}, 0x108}, 0x1, 0x0, 0x0, 0x80}, 0x4000040) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000200)={{0x3, 0x3}, 'port1\x00', 0x40, 0x20000, 0x7ff, 0x2, 0x7f, 0x80b, 0x40, 0x0, 0x2, 0x1}) sendfile(r1, r1, 0x0, 0x401) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/04/17 17:26:25 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000084ff0)=[{r1}], 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be6434c40296362c4d6a01430def2e0eb4802806576a5522ddcd2fa5a038c4603470d0ac3c11bfe2290ab107f416351d636887586ab3da512acde0e6f17f9868846c45be73b67842b53bba77befc67e6c72887b33ff539e3e85"], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000480), 0x7) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="04ff0700000000000000"], &(0x7f0000000280)=0xc) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x7) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) 2018/04/17 17:26:25 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001}) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)=@known='system.posix_acl_access\x00', &(0x7f0000000500)=""/4096, 0x1000) ioctl$int_in(r0, 0xffffffffffffffff, &(0x7f0000000280)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@nfc, &(0x7f00000000c0)=0x80, 0x80000) timer_create(0x7, &(0x7f0000000400)={0x0, 0x25, 0x7, @thr={&(0x7f0000000300)="ba8038fccdba0dee0f20b20967eb9890e80d4d7f10765829d4a0579cd438cb1425aebf2cc7c5e54341415ca4bebb29ffebbb999a68590472929c0d", &(0x7f0000000340)="077127c37cc326b3215b33753392ca3038ada897e1831cb6a73a04e0f63fad590c0f6ff2e7375c72ac6263008744f75815a1b42a8f0e74ce9020bfbf4e2d9566d1cb02059da35a1ef5ef48d551261f86c4c4bd9af8d9300e41e9ae8ce735ecc8c8f86c1d5491769ad46689e628c863e156dab263289e88e1d1854528e47fe8d210"}}, &(0x7f0000000440)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001740)={0x0}, &(0x7f0000001700)=0xffffffffffffff3c) get_robust_list(r3, &(0x7f0000001680)=&(0x7f0000001640)={&(0x7f0000001580)={&(0x7f0000001540)}, 0x0, &(0x7f0000001600)={&(0x7f00000015c0)}}, &(0x7f00000016c0)=0xc) timer_delete(r2) connect$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x1, 0x2, 0x5, 0x0, 0x400, "4f149b1ad3d5832bba805b11e706a8b622ae6e97576209a3ae0b54aa157910e6299d70a4a49a7c986dc60a6007e2e04e0bc4f1df55b5ec2c81ea1bfcb0597c", 0x2}, 0x58) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) 2018/04/17 17:26:25 executing program 7: r0 = inotify_init1(0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r3 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0xfffffffffffffdaf, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7, r1}) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e23, 0x3283, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x48) getresuid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) fchown(r4, r5, r6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000540)={{0x3, 0x4}, {0x7, 0x80000000}, 0xffffffffffffe4d0, 0x4, 0x5}) listen(r4, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000640)={0x11, @empty, 0x4e22, 0x4, 'nq\x00', 0x0, 0x0, 0x45}, 0x2c) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') mkdirat$cgroup(r2, &(0x7f0000000600)='syz0\x00', 0x1ff) preadv(r7, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x0, 0xfa9, 0x4, 0xfff, 0x7f, {0x0, @in={{0x2, 0x4e20}}, 0x6f, 0x100, 0x20400000000, 0x20, 0x8}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000440)={r8, 0x9, 0xc4, 0xffff, 0x9, 0xfffffffffffffff7, 0x100000001, 0x5, {r9, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x0, 0x100000001, 0x4, 0x10000}}, &(0x7f0000000500)=0xb0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc) 2018/04/17 17:26:25 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'rose0\x00'}, 0x18) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000c00)="efa8e76017dc982fc4a330b644d0fe7ecb645d01c3add63ae986955e6b024642c57388715af3a6d5ab65c0823fd02f1562a4164dc547a7f30bd8a68c345f786e9087147877acd900e9f978ac19c8bf15e6e33b69f4b549517e907b5bc07a3ebb533c112c7c17ce68adf5546a6a490e69514a9c4009", 0x75) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) umount2(&(0x7f0000000180)='./file1\x00', 0x80000000e) chroot(&(0x7f0000000140)='./file1\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) getpeername$packet(r2, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000e40)=0x14) getpeername$packet(r2, &(0x7f0000007a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007a40)=0x14) sendmmsg(r0, &(0x7f0000008140)=[{{&(0x7f00000002c0)=@hci={0x1f, r3}, 0x80, &(0x7f0000000880)=[{&(0x7f0000002040)="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0x1000}, {&(0x7f0000000480)="b75ac2aeda8caf91d00851371ea2a1025233bfd82ad0ee58220cb3cd116dc50b146f434a19a6de5b54d0b8b4c64dd0bb89a133a6f82c4977832260d6a478db13e64eb7d39899549b523804eabfd140c15cbcbdfc5c926f51cd87606a91b2c18234d06a6d1c0871320cf09ebf84307725466360042a5108307e749bac7155736cc6c8c655cb103be5a923f6c774b66f3b47d674eeb071ad4b5a433344e4d8bf5ee22ac5da89f45f77487f632498063aaaa4e1293456a599ef559da91a005aea730d6e6a00e92e198b196c78f98cd2326ff08c54d9a2596ecc", 0xd8}, {&(0x7f0000000580)="5db50e059cb85d31318b01b865416e46ab8b35b237dfe2e959f66971e467d42d5c19793ee0f6c74954aa624be9da", 0x2e}, {&(0x7f00000005c0)="0f0c0be888cc776cd851789e9070b792bf7d22fbe97c12dfd49066470eb95c808348206f0a20e68f", 0x28}, {&(0x7f0000000600)="23fbe0898b0b537bdea291bd37ece0e12ce7ae87f9a1324df56d836f42287a6eb18a5947bd6b57c07178d70d5546bff758", 0x31}, {&(0x7f0000000640)="976ded1607ca73cf713a0a49f3241bc82594064ec9e1f25629515e73f06187f739c30b", 0x23}, {&(0x7f0000000680)="e84159a0bd9217db89cc7814c29567c23f6b88c8e8ee21cda477687385af9d40408fd7af577378e3a0582cf51b6d6e2a56449ef4c1ef8f0eb4c56a2015100b855344cdff154d86169bbf967803fce52f07a154e9b3f76ce9d4ef353b624487db691fa5014abdc6cd0b48c40d1a3facb493938373ab95b81b090fcd9f22b765051f51fd6425f59b8f033899438193c5af", 0x90}, {&(0x7f0000000740)="779b4d8b6473ffe53016c807871fecbe50b5910c3fbe6f3d31d19c89427a0b049d358bc0d74aea005feb4718dc76bfb34fe74eca4e3652fa417d9ffa6b446edd463bc905d655fb611b2a500fa37662127b2a40141fe9c7478745a421bb2874907ee3e07e55629a02771cf54dbb1417b1ade0cb85056c1caafe7a5c24e19309c4543fef", 0x83}, {&(0x7f0000000800)="af75de67ca4cc67f26937f2de584a5eb7d6014c836fae5192ef301110b7fc1e095ec128a39e6ba2df35bce69e55722f4b960bcf6e894b1bd7ddbc6b093c8dba35226d7a43f9bfac359e677dc9cbf28e51c5b823b907e96896bb4287d872c0f984fc16abf0c8c", 0x66}], 0x9, &(0x7f0000000900)=[{0x30, 0x10f, 0xe9, "3dccd1665f09c40bd390f585bd1dc3b2b0fa8d528201f26827a26406cd6db17a4525bc"}, {0xac, 0x11b, 0x3, "174714772d42e4801fe4b640bcce673319a43255b59faa1731a375b1813cd5c5a5af07772df6aabea7a2574ff48bd2d2bc108cc5714c8e8d0915a48530d500e4c52769db977eb0657393af795e7a8c022849c99ab6a96ee5ccab663153cb32f71c8f71d7018c33976869e41839ce262536a487f09f6b8c822c439d43ad83ab362310ece4a2c2724c16c9b505b1b4371e3f34840ee6b1f7bb43cb12554157f5ba"}], 0xdc}, 0x6}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="2d1e9feb66d502bd02c56e3fc58ae1f58a94c3f5c03f1bd6c9fb8bd7d5fba4f339a7ee60db7afba8ba8959c10018e4e27dd32cc31434485224aa2d09d95959a691445495c7ae952a94f3d7eaa65f938b39f602a914becc0125b5ca8ac26bad8fa28a3be399dfc4fba70bb0b68f15d800c050896e8aea7ea951a7b204d00ccc3279e91a7f57586b5fd6faa491f7490b16563424a19ad9442f7884c201209a49d314c362a79c6d07a275df35b43b254bde9a7abd65d31b04", 0xb7}], 0x1, &(0x7f0000000b00)=[{0x38, 0x110, 0x8, "9548d2f287d3dfb547c7fd9c3fbfdf7955f97634da1aea031a95cd974b2d648a34c95057de38617421a552"}, {0x54, 0x0, 0x200, 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0x1000}], 0x4, &(0x7f0000007840)=[{0x40, 0x3a, 0x1, "946a97d55ee5a887a80843fef19c0756caef83a39b14658aa0751a2286b625d47c729337c7f60942dbf9e28bfe779941a3c3add6"}, {0x10, 0x107, 0x3, "d39bea"}, {0x20, 0x101, 0x8, "6950ceea9784bfe2268bc1c8e6fa78b9fcbc33d7"}, {0x38, 0x1bb, 0x8, "f1a976f1890c889d8eff6930ada8c1f37b84f2143daff62c0d9c369bc346e6ab4c266e96016e8127d24b"}, {0xe0, 0x0, 0x8, "dcb1c20c4f0f0b175d6bcc2ac1ec1c40af5e2332d3da3e78c80d26a39c734e5a16db1d9e2127265e76a43278a0682091e89755e97e1f6b0aabe2defad03dd624ada4649ce929177103e90501c54c47b24bcf3ab33cc0ea74d20070952942e0c47d1ed104ab4300dcb01a4568221496dc00c6bf1b790f5f05331f2457280921d3d6a5d88c87460d3b0cab0b35eb6d26ee489a471339f244f2881c60ea3cf4548fa2c2fbca63c6be20838807b5ac2b1235bea5c269bc29764af5b05e67eba640dd10286d699c9e5229aa366e16d2b623c968ef"}], 0x188, 0x40041}, 0xff}, {{&(0x7f0000007a80)=@hci={0x1f, r5, 0x3}, 0x80, &(0x7f0000007d80)=[{&(0x7f0000007b00)}, {&(0x7f0000007b40)="60b2a179387bd2c47f1321e84ab31b73c357504189fa2e9f9838fb54dee875adebefdf37a243899bcfda161cc4bd2910953ef3e8442f21ac70341351f125eaa2ed36fbcbfd2b1b3d8f86da84b635370e1a390eefd72a82357c02dd0350dc717190fea512a2c028f71ee9987abe90b90595ed7d39c1337d99a418c222b1407f4306c41a9e1324b1d359eb76940a066d2981585aa8d0c85348f9046f6a2ac1bbb895837ec27f9fc00b4aed79d79d42fe327fd1074439e074a648e0b0760cb2d6e6522e557ab81d714d818af8de454dcbad", 0xd0}, {&(0x7f0000007c40)="13524c7b4eeb8e4255439bc8e284be25094f7fb2e1aa097e1ad3", 0x1a}, {&(0x7f0000007c80)="79342a973f72466b19951a508a4ce3c312746135657c2571586710a4ab9907b61e539f4b4a25381ba15e8647fa1b6004b0d8a69a510abb6076dda1a8468d0208db0cf7fe67fcad0b6d7a4545cca0294d5ab80fff6fa09106229c3162485000e752f83e24d2bf11e3d66863fd1cdcf3385c09592700ab7cea9caea04edf8fc55c2b817da85c10decc8215135f98f79ef16394430eb68b6065d0f0e8ff2e9e3f4f61a769643abed18bc41af4ebd30ee9f4848c948c043c87cb98911e1db214cfc6abe4cf068668c881650d53", 0xcb}], 0x4, &(0x7f0000003040)=ANY=[@ANYBLOB="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"], 0x35c, 0x20000010}, 0x6}], 0x5, 0x20000000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000d40)={0x0, 0x32, "cfceb63f64b3836d354aba9dd6257298a461ee1354ab0e73689a8af7be4fa4592be98d3d4b7a01130a66adf05bae2eb4179f"}, &(0x7f0000000d80)=0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000dc0)={r6, 0x0, 0x20}, &(0x7f0000003400)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000c80)={{0x8, 0x101}, 'port1\x00', 0x6, 0x840, 0x8, 0x7, 0xd1aa, 0x101, 0x7fff, 0x0, 0x1, 0x2}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000340)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) ioctl$KDDELIO(r2, 0x4b35, 0x7e) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) getdents(r0, &(0x7f0000001040)=""/4096, 0x1000) 2018/04/17 17:26:25 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_channels={0x3d}}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/04/17 17:26:25 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000002000)='?', 0x1) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x1, 0x4) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000009, 0x11, r1, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000"}) [ 349.386166] FAULT_FLAG_ALLOW_RETRY missing 30 [ 349.390790] CPU: 0 PID: 22755 Comm: syz-executor2 Not tainted 4.4.125-g38f41ec #21 [ 349.398479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.407817] 0000000000000000 7639522ea8640966 ffff8800b5dcf500 ffffffff81d067bd [ 349.415844] ffff8800ba2bd800 1ffff10016bb9ead ffff8800b5dcf688 0000000000000000 [ 349.423881] 0000000000000000 ffff8800b5dcf6b0 ffffffff81607d15 ffffffff812378f0 [ 349.431889] Call Trace: [ 349.434453] [] dump_stack+0xc1/0x124 [ 349.439796] [] handle_userfault+0x715/0xf50 [ 349.445752] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 349.452750] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 349.459146] [] ? __lock_is_held+0xa1/0xf0 [ 349.464927] [] ? handle_mm_fault+0xb5d/0x3190 [ 349.471066] [] ? handle_mm_fault+0x291e/0x3190 [ 349.477294] [] handle_mm_fault+0x2938/0x3190 [ 349.483351] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 349.490379] [] ? __lock_is_held+0xa1/0xf0 [ 349.496172] [] ? copy_page_range+0x1480/0x1480 [ 349.502403] [] ? __do_page_fault+0x780/0xa00 [ 349.508450] [] ? vmacache_find+0x57/0x290 [ 349.514232] [] __do_page_fault+0x35b/0xa00 [ 349.520121] [] do_page_fault+0x27/0x30 [ 349.525651] [] page_fault+0x28/0x30 [ 349.530919] [] ? iov_iter_fault_in_readable+0x1a2/0x3f0 [ 349.537923] [] ? iov_iter_fault_in_readable+0x1a8/0x3f0 [ 349.544927] [] ? iov_iter_fault_in_readable+0x1a2/0x3f0 [ 349.551931] [] ? iov_iter_get_pages_alloc+0x970/0x970 [ 349.558760] [] ? mark_held_locks+0xaf/0x100 [ 349.564720] [] generic_perform_write+0x1eb/0x530 [ 349.571102] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 349.577924] [] ? timespec_trunc+0x76/0xe0 [ 349.583712] [] ? try_to_release_page+0x140/0x140 [ 349.590104] [] ? file_update_time+0xbc/0x3d0 [ 349.596141] [] ? should_remove_suid+0xe0/0xe0 [ 349.602262] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 349.608469] [] __generic_file_write_iter+0x35a/0x580 [ 349.615194] [] generic_file_write_iter+0x2f1/0x720 [ 349.621758] [] __vfs_write+0x33c/0x450 [ 349.627268] [] ? __vfs_read+0x440/0x440 [ 349.632869] [] ? __lock_is_held+0xa1/0xf0 [ 349.638641] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 349.645194] [] ? __sb_start_write+0x14a/0x310 [ 349.651309] [] vfs_write+0x18a/0x530 [ 349.656646] [] SyS_write+0xd9/0x1b0 [ 349.661896] [] ? SyS_read+0x1b0/0x1b0 [ 349.667323] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 349.673534] [] ? SyS_read+0x1b0/0x1b0 [ 349.678959] [] do_fast_syscall_32+0x321/0x8a0 [ 349.685087] [] sysenter_flags_fixed+0xd/0x17 2018/04/17 17:26:26 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100000a00000500000000000a00000000000000ff02000000000000000000000000000100000000000000000300060000000000020000007f00000100000000000000000000000000000000000000de1125ec2f7076ce9a1d335f1824f644d201aca16ad0eafe6e7880707a"], 0x50}, 0x1}, 0x0) 2018/04/17 17:26:26 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x401, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000100)={r1, 0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40, 0x0) 2018/04/17 17:26:26 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0xc) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0xacb8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/17 17:26:26 executing program 0: r0 = epoll_create1(0x0) close(r0) fremovexattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}) r1 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) fcntl$addseals(r0, 0x409, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) fallocate(r0, 0x1, 0x4, 0x1) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000080}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="0d0b2dbd7000431c3fb34fab3dffdbdf2501000000080001004e230800"], 0x1c}, 0x1}, 0x20004000) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r2}) 2018/04/17 17:26:26 executing program 2: syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000522000/0x2000)=nil, 0x2000) set_robust_list(&(0x7f00000001c0)={&(0x7f0000731000), 0x0, &(0x7f0000000180)}, 0xc) 2018/04/17 17:26:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @rand_addr}, &(0x7f00000001c0)=0xc) sendto$packet(r2, &(0x7f0000000040)="ab32bd2eb6a70e8d15d769e93282114f4efe88c5cae48df037c0d61d62e524d2ba8240d5de818938e1c0b87c8e37bb0f5acf8aa7139cbcc7bab260a6616fbae1c47fedd4bf4da6898cddcfb148d2d7f73b73812d662c07783b7dab4f242299d5a883c010978a07616f6f454458d6dd9a2a77887d391478421b751de94677b753b8e3d36d7c6c17224440ae599644cdf4c75d644142fef731550f99c61e2cd65da428527d0bc9a147649313c204b3bcd8b4fdab6abc20cbe94446e121c632687e72a1026bab77ea62ff44cd44e1c8fe42", 0xd0, 0x800, &(0x7f00000002c0)={0x11, 0x6, r3, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000300)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) 2018/04/17 17:26:26 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2}) fcntl$lock(r0, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4}) syncfs(r0) 2018/04/17 17:26:26 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='team_slave_1\x00', 0x3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x13}, 0xb}, @in6={0xa, 0x4e24, 0x0, @empty, 0x9}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0xa0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c0000000000000002000000"], 0xc}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x400, 0x9, 0x7, 0x9, 0x8, 0x20, 0x53ee, {0x0, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}, 0x3ff, 0x8, 0x56, 0x9, 0x3}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x8001}, &(0x7f0000000200)=0x8) 2018/04/17 17:26:26 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x26, "2b2775bd5f170969d8295e3379693bcc948f39fff38f1293ba24c3cec2c4bdb4e2ed12bdb2c8"}, &(0x7f00000000c0)=0x2e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0xc074510c, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2000000000}) 2018/04/17 17:26:26 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x1) 2018/04/17 17:26:26 executing program 7: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'team_slave_0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'lo\x00', 0x3022}) 2018/04/17 17:26:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000400)=ANY=[], 0xfffffe83) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002880)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000002980)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000029c0)=r3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002500)={0x0, 0x86, "9406d8fc2ef40c2999dec82ac7d30c317354240554d62c62165ce210fc56c55b6e72a2ed076999edf0933eed817641e7898968365e12b38227a3fb3d9b8a1050439f87b1cbf0d4373ca6ce3700ac1e1eda9132445fd898ff26824d438a8f096f8bb3174b4959a06c855523c6903e9e7af45acf166ffd91702e6151e388e7a67528b3ef6bee45"}, &(0x7f0000000100)=0x8e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000025c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x7f, 0x9, 0xfff, 0x2, 0x1}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x8, 0x10}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002680)={0x0}, &(0x7f00000026c0)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000002840)={&(0x7f0000000000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000400)="b7339764ea4727041501f4312ef8ee7412a58f98e7cdb22d146d1ce7004ad52cd74021a438be1e259c844ee504115370c93e2f208e3d20a13cb568b4e0bec1ba7f25665006cfb0f35f350eb53569f2e042844c1b06a93f4435cf6d0f06795dcb8d4044590557003312f2df2a01c70f4b6d64953b319771db730a45a0def62e857decaf2082e075b1388ed2f625f0b84c0e1267e8995286fb7cd927226712bda39d476746b160adac90a8a69bf49b9d57e5a78ff5a014229801df12c3b2e1aada823995825cfe9e4b821ce07d36c1a09f92588beb0ecab85f858f91f736829ad3e036a447bd0cdeb46e37bdcf61349267108ab931c9121404c0fc511d8c5475d46e2d7bd5d2d533e0f7efe526944936db1040ab5658941ce770aca120a51f2d4c2aaaaaf525c752475079b375dbdf25a2272b96b93ff2f4c2c35c6e04220858d96a11991d1ae36881119dd1a3dc820aaebc29d011f3a4a9f6085a5c637d64d82d9ac2bd49e8c1b62d5456817776f212edb49b8dc46a7bb02907b3497bff3a9324701c24c102f77cb51cb467e95e99202d7138864988dbe4e744d49cfa782c61e00f8ad68e9cbaaeb971af6bf2529fc0653b7fcb84fd599bb18d86e754f500ab0c4accdeec674d77869889230a1bc8835e0512480a50ed1e5d0ad14976e4078da3a530fce60903ba0034d6b6b17dfa46576dd80fd456fef58c41566ca9982a2cff85641b30cb9e789eeae9c4b4ffe22e283896cb03b6a45b7808dc6ecef9a4d72f17e6b35b3be39680bde78811d37257accdc4f91f7c762de55614863df2cadfc933bb850429a83757a51bde6272149636487bf28ffb45ee2be54d151e2a5e16c2e2548eba591ba8bef8fc8c8b5b6cd8ead32a5ba4179aeecb9a703d81c14c1ee92ed540c68289a04dad56994e8c52aa5c629f3db3ff2398b96b856947a820549f53d8888d1939cf441d538ad1646a0da4645ca5dc37dbfee488debf726baf6b4ea580d8d0dbfd8caea46cb0e91c044b1971df081083d928ea90dd290201494e004bb432cbeac59f57ebddc86f669d549bb60c1995398fff36d95bf91ec33b9ee39fd51fc13504ab8534e7f16145358111a6145abc45ee367a7dfdac7796a9bdb161cd19280255efde95e95aa59099446a88a3d2c126f3421c104edebe936d4537e2710cb62b5a2a9b1c14e3e7718531ef53eded4e163eacf753f6386ab7e7e90464c451c5652e25e51bcb74a968603a26028dabe74f7502196b991d31aa89b903947d20806c69e23f444de61960e7ee4614c58f80b9764b64a91b5abb56e42c156dfcbc589768a5aa563d2945cab3ce11c923e97b31c22fd79f79b608353c98a86722a68e9dee08533a0a5535647d9d1fe93244434b8c279462eee7af23af29bc3596a10b08ff8e449ff8c7889c2177bf38d2febba6cfade32c88d7419bc87d64268c9ab54fe74970e6454d4cbe83a0d9626a591d1bd0b5380c1c3ce762f041ccde8501c109bc75cf03a107c73f1908c2c4aad8691620b2faafde5f3ead1d3de99a848adbc5e0f377f2c7ff5cb9dac4b310f24562b521e66bf189bd7c119d84b6546f1db9ed8edd97e018ab384ce50f229b2fc8086ac0a72dc28a9a6d4e3f8f510db5e9e6cae6f6bf00f3abf0a3023586c88e9c9cf7994f3953ca8ad9e33fb022019ac9b928f0cef17f877eccd0ed1b7590608cb79d85938bf86b5c53a4e175b06658de4297d98127d42b0412740e276cd2c2c6bd298cb9a3c3788b17828366ccf52af8c6ccebd9d4eafb3c7302ce0b8b5b7349a02ea1b8faca083f6fa8f1c1ca97c15f17f47513ca36b6593baca96ce2c1cb69d2904ecbd24fa6b7b9fc29d146593b3a351aa77e5aa5bc0558ecae09b3abe696849a31a605ad2ca408118d1a5476f675c22fb5789ed7784ec6db01b9f3f6b319c36bc517cdd3ece5c39758be63882fb37a6660a61a53e3ea02b193ae2bcbae2b62a824085b948d8f42e2099771efb458ca5d599f3c161c2f2a0792a918f5e07710da0d02060edfb23f5de93a18f8d444c8f621356c4d37b2fb5e152e040feee8dff7d5e721e8b8f135b3b9f17f39e225f2e6c36baf576c15c4b3de08773e113f2db899f2edc1f15caf9b2d12bce9f24333270bcbfef1a992ecff71c97b9184aab13d174f82f044b693582ee3798817cce008d44b0f37f34e0a2277028aed813c90da244db243edbe8f784451d404675907c099a106dca5db1c369948bb799e7e85c1413be0488d6c2807156a3f494df29f84297645fd75b4402a884d532675b21b91dc98a426afb9ea8f5965e080916969aab535fe122038a347383121cee24cce4b1c99b3378fca4cf2f3608cb1cc6f341f1df30bfc9c55ce5ceacc5b1bc71e6eeb10544f1b765bdc48447c449c7fbc3cf1cd84f5ce0e3b6c19229c4a0a3e36f9e9dc8d26f50ab3c499e3cb83732da7d66ed56dc83a93f03e1ac3dc8daf01eb8fb38df02e39f1da63044330152d28f70a14ae59f3e16de200b1d1b4da4a868e3acd76451fc87c82752baf93cb155a3ed3a20b09cf096e11878074a374d914cf69669c5f447a9446f2eb982868e2cbc4d46a5b4c21dd48ff339da0b02396cb2483937a3d657e67bc5e9f9d653de672654b719a1625dc85016ff713a1c5b292ed21403d23404e3de55d31eb52e414858ca791a5a7cf5a80eb6593fc3b26abea63fab8758785a4c9d934cc197f8b5d08176776c9763e6f3ce8b7fbfca60b7348510a65c622a138a1a5665c763f4352908a4e2463ae2bc7693d37de023872f8b6422702089b57e1b3d2d3c4d886257abdb99d5a90f7e10ae00d6558470f97319e904ffa76300156c9d6d248b234cb4208cc48e952c9074a691be1f6ae5b25f5a438d11716b568d293ac40e9ebe9adae8f4f855c02e292567b78e18b5ab3a3b9fe3a36a8892df188faa3c44172f4dd56fe07b62cd14cb7b09058fad1f310667922f97c6d5c490e133af79b61b05c9a16dafe4b8e5f782e0e1154bbcf6918f7c29024a263c11d066a9218599dda8c2add7e73f6f58c4c5b349c4808d434753f66511666cbdf57ebbc180f64aae4d03f8d05f124945a7c632a80e610ce15d5f829dc8ed8a9b2aabfccdc65f0cd653bf05865e7d533dc0b2016ece1cfeeaac965b805ac1c2bbc08d5db8153cd9043e2b9046220ecdc3707ad781a57190cf6f95407c68c04baf3432f70d52d0058b8d4c164a1d2af6ced822c9eab9832bd140e4f936076b7593da1e57ea646642672f2f8a4b1e1299f9b0b83760d00c6628635f3ebe5883862ea29d89d0a4011c556dd26d061d4a80b155267857838be871dffa4de428eba431dff86a88af35c3e01093d8f712c0d2bc7502a7bf53aa96c158aa621a515ccc2d47e41ab91877f6b62342e520163c6ae6c9026747b1a99ce414e653eade8d99255d0c7ef7b8f33a0fc9c580b2a2580c217003433bc4cad045b07670ab288859ed1bffacbe7de85ad3452bb6b8e27ff73c0d88644cd4b5c036e2bed8246862712571c5a5efb4a13bb408eddeb44ac3ec1d28c6255c6e6e6c9cb6a8ea3675cd86264bdab77524f24338b81565d1e2e03ce3132b36b598c28fcffc4480ab5ab38758f8fbacd4311f5a9fd5760e01eaf9a1b0869694ebbdd24665ee5ebaee6d9e3323af2ed3748e1c59fe9acafb1a483e3c85acb33b8ab6f9859d5ee0fc561b1ce1f3b17a8315b4b8170bce842acaa8a780c0d254aefc46cea0a9a26ffe2c7424324e12f22be2835249455c23936702a71cfa566d5bc237312da1f06ee2d8c370c50db5d182118405b0bc21ea564466315abde0c815747766027b063167a04a792dd0b26136f2b57ad5d61f61e4109fe17e41700ce0b1fa2adeec62b154b8f318ac090c642195d27e9379098086cf63c7cb45fb251f6a6031e483180f52f02ab771d18bd487b652b90cb9a0bf893958cf033dec7e72c5d621d390884ab32ebf7d8b578f0fe8fd049598e37ef1daef18bdf1481b0a5a6af13ff9f72630f668c3ada5723dd44eaa2896e684818e94dced3b61b39e76b078f62edbb983db3763ea83dd60c893c09e6abc8512d9752b097101ebca168b553c98d09957f0b7ca32262e4b5aef3a3f13629925cfd92cab1c4f1e1de3065a530beef98abca49ae1fbea98c5bf87d04e0fd353968b846d65002354221a343e2915ad7c8780b66fde7f300a733ab64b50c4aa4b46131eef287a712d3592d36a109a9d4c3c2e80717c356d5c0ec6358ab60929f0e1023f57e16af56dff751b73bbe33f7f52a86f6d7b654d0cfd18426a2cc85daa41be5898b1f54826e8f1e4df104c7122fecd30115aa1c1b2bc2f2d993ce0ae310528cc3ef3a5aeb6b988dff35ccdb2d4dc8b924726334199d3731db0ea1f1c3ce402e504e5412cafbace386330bd089523ad2d6bc51a9a7351ad8e55fbd56b396783def9ad2a541766e09bff495950ea8c71575a1075bd086ae4b5b36f865bf3606ece0eb9a52bd7eec1f17415fce5a8ff142e841b18aa8231cd11d9cee11848e81577afa52a2a272e6262c36af50958e0f56c70b3801d0557e384c743ddddb4884614e12a8726b0cb558f654797835af4e8730d0bacaea37b4894ff4c93ecd691985213e88edc8a465523815cfd3a57a2d1611220b4dbba6bb546ad954ff8e03b8492c5b1d1a697caede057dea42e601557efb0490c7e6607ab531bc1c5c756f90e2f1431fa834ff42c3c0e5b371b8d2d67ea20f7f6be5abfc5fd01893f3c464dd61c29168a0b1cdfce983d2b4a5100bffc0237f51ff8ae813692c0298366154ed45ca6a51dd9ada14e2c011bd1f74ed9efde82286ca7ef6ef5f084ec5deef9cdfb7322393923be4085ef102e60b645ea969fc4678d42c15a1c96301e4e83dc2d8092b36108441c35d043c252c51fe3f27be0bf039fbe0797e7062361c5b18e6bba6a977a348208df6e7ee9f3ecbe671c790ddf1350b5621bba8fce78aa20a92ade152e195ababc967192f7fb3b9d67833623340fc327a249de2571812040d0d3373ed61244090dc4aff37fb342bc7070f1e47134e1dc19c28139311c88ef74732437183aba39a408db0573b66f11f375798fab49af46920639b6e2178537fc9f5cbfcb8bed54bdcfdb49b8f4c8ae8efead33878e5396f8351228c4f588e4a2bf1884b43d3d46e1a06615b31c9ab664d27ee5b75876c095ccdee768e1ca030c67a62ec227d71351684ee94d42af22bb85604299658ac307216e36c93f3aadaa48cfab8505943cfd8f927fd6fd26d3b7795afc57ddfb7ba5b9c4263fa7ce0e7777d1759de967a714e823d64f8cc2b03e0fc3147b0d373cfced9521de705fe02ec5ea77c7843f3894240d2ea5cb6e532fcd49522036c3dcec89b85b61e91374757d0ad5d86e39fa4614bca190769a8921c64fa7f2563f5960f15967475d80f734c685d31ef86ba2a77f51f670d89fd3e46cf63142b4d96da4ec9dda52179335a39bd79d683a26299cf739cb03ef41dceaddf07ed0706797c0631678def8edb8ea039162f56924fb61e6157a076923e909faaed8ddc0aba34e8d0381e778d3f1af63018327a1ebc6c4b1f8ed32900d47306451c716b8e621d3276540728c7ef570819189592360a7a2d5c99b5203904b5d965b07a0950e32be342252996a633c128bc5f19175b7a92ce3d5c54201af0ce8674663ae0a8147061ad8b8c2ad6bbc7e3972f55da430f58d72ccb5503f2695cac565aedf44c70092a0ca4d3ce44f3a70a0500cc3288ad012cccd7aae26f8f776e16db9e9681c31822d1ae003563818f4ec20e7222", 0x1000}, {&(0x7f0000001400)="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0x1000}, {&(0x7f0000000040)="08c2e40e7caacfd64a7ac95ff0d7723a0782d0d552d9b3ba1d7fc6ec6dc751f5781b805ed2ac2567f620298f72446f47b97a7cd2dccaee7122ea2484d8a6707b1ab3228c86255a0d", 0x48}, {&(0x7f00000001c0)="6c8d6727e9c31630dbf7ddf8bbd0e97c11cea94bbe09c2b3e4a22e39df497de1f25b6fcaa0d2de08ca74ed31091c9f6708c4f8aabf9974062cca8fc102944c3fc7d875d9c32552e414b9379027ec1408eff50977640cd0aba5aa4bd27811904da5a7720ccf5a4c1297cd960994d1ff2009988507ae3217a6b60defc167492f6648c6c1e1806bc427d5e415c9ddb3ef78aedc371c8e78f7c26020077192f4eebf36f9755a15e7f94762b6cd389b52a1d97d8777b46ab276eb11b69abd52192fbe9f352adbde26536e4f7755247e66d730d344f89c9ce10d2b870cbeaba32b1b39e65148861d1e1161e5884d6e16a027", 0xef}, {&(0x7f0000002400)="bf79e62590b127ef46fbc2f7a0c06f57a8bb99073971b6dec3a2cca28ca039fc182103e5fea66b94afd5ae18df4bc6145f5106c5800ab17d977a1fbbaac744c5f836877d862f4c4110a2c02174b313277f12d129d76c7ce966580a7d5aec13045d6b60af6063a79dfb9efe2df2ebc3c7e2a34821d4030347eed3a5ed0d52c34ce25c1d2a36c32dde09e8939b318b59fd29b818a40e2e1eba96153e5aa45e1bcd606e4f8b134f4b0abbeb6dda4c4313763c0735a4c5554a82c3650be1671573647242c952b69a74a2c813eb", 0xcb}], 0x5, &(0x7f0000002700)=[@init={0x14, 0x84, 0x0, {0x4, 0x2, 0x3, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x8008, 0x0, 0x5, r4}}, @init={0x14, 0x84, 0x0, {0x7fff, 0x4, 0x6, 0xc1}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x2, 0x2, 0xed, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8000, 0x0, 0x80000001, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x67656512, 0xb, 0x1, 0x911, r7}}], 0x108, 0x4000800}, 0x24000010) read(r2, &(0x7f0000e6d000)=""/384, 0x180) socket$inet6_sctp(0xa, 0x5, 0x84) set_robust_list(&(0x7f0000002a80)={&(0x7f0000002a40)={&(0x7f0000002a00)}}, 0xc) truncate(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x20000100, 0x1, 0x0, 0xba}) 2018/04/17 17:26:27 executing program 3: setuid(0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x40100) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x52f8f9789a7a3815, 0xfa, &(0x7f0000000040)="078e0418816a1d021f1237f712cdd9f67707943f0003c0de7ae789f6489bb6becc0493ca51f4e5602bc441efc47b7398da35930b0e67434e4fdb81ca4b395a09cc067a795cb294c37eaa4b3ab8b72c97048a25bdd76468659accfb437ef4df6b181194df2cfdf28e8f2ab56fc6e0cd0a6261ce93e88b868a8fe26864292dc6924afe184a1edebb240abe87f3ea92ebd4c8a42809b563db171dbaea74c002d5001eeff21edbaf3b5067046047f07f36e70bb2adce2de1ca4f5b205e498c17c778b298e64f5e915ac34073b0d823b14db4ac36ca664b9cd20ae17d7884617ec60b5706ec2b6107ba1fcb5fc710b511ffad8426775ca0101c237f1b"}) 2018/04/17 17:26:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5387, &(0x7f000005affe)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xdcf1}, 0x4) 2018/04/17 17:26:27 executing program 7: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'veth0\x00'}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f00000006c0)="2f06d943d5b045826be89d"}, {&(0x7f0000000540)="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", 0x2b9}], 0x20000000) 2018/04/17 17:26:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x3, 0x80000000, 0x0, 0xbd85, 0x6, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x100000001}) r1 = syz_open_pts(r0, 0x2) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x600000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0xffff, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000001c0)={0x0, r3}) r4 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000015c0)='./cgroup/syz0\x00', 0x200002, 0x0) sync_file_range(r5, 0x9, 0x4, 0x4) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000200)={'syzkaller0\x00', @random="2e55c429a226"}) preadv(r5, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r5) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffefffffffffffc) splice(r5, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000001580), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r6 = getuid() lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r6, r7) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r8 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat2(r8, &(0x7f0000000040)='./file0\x00', r8, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000380)={r9}, &(0x7f00000003c0)=0x8) mknodat(r8, &(0x7f000003f000)='./control\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r8, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req3={0x45, 0x8001, 0x800, 0x7, 0x0, 0x0, 0x8}, 0x1c) 2018/04/17 17:26:27 executing program 5: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r2], &(0x7f0000000100)=0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x0, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) r3 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getpeername$ipx(r3, &(0x7f0000001440), &(0x7f0000001480)=0x10) 2018/04/17 17:26:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000080)=""/195, 0xc3}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x3) recvfrom$llc(r0, &(0x7f00000001c0)=""/63, 0x3f, 0x40000040, 0x0, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000300)=""/79, 0x4f}, {&(0x7f0000000280)=""/59, 0x3b}], 0x2) 2018/04/17 17:26:27 executing program 6: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) creat(&(0x7f0000068000)='./file0/file0\x00', 0x0) statfs(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=""/158) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x8, &(0x7f0000000740)=[{&(0x7f0000000180)="d44326fd5fa2736d11b05474b10deea4e88c859043b9a8633384b523380e9ecaff0db5eede7707ec294652cb149194e6d9d0d5074b1e855aad4b72ec81987b4f40e1427bc644af44ee1cb4329fec38310aa7ec47877ee7a49c96e8285f017ccc4228c2", 0x63, 0x80}, {&(0x7f0000000200)="2b4fa9253f30b7f3d013cf0a0f3435dc4f00c699989bc8cf23a65bceaf3fe42a5559108fd0d4147c65301870610bda51d207a2bebe62b868748d5117ac163612ac8135729500e46a2edaff6c537b0b1655963d3da192f4e6047f7e4a872f18f91110049033517f4fd521cdbd472a17be37b08d81383852b6ccdad313fd5dd40d21c2956910ed080cb42540ec72bab44e5de9b2976129a2ebb552c4bb2ac16bc0e82681f455ef09a39f6cf02a88e6885d2e759a076751025545a6299de4cc273aff74b79f", 0xc4, 0x2}, {&(0x7f0000000300)="31b31919a55e2134c186e9504319e3719c69219bb7e1246d852d22ad3c10b92567a26c720e0b6accee14fbeb8adaea90c3eb54870e97d28bb792c9f529d7e8891e584ef8315226bd1219c2e0263ed37b0f20578b6b568932721b44a84475b7f2db6d9e1c2485f7e2f3ca7770f7a1a9a2476f581d7b4583a2d559fd22163cd5a9d80bb5823ca9aa51e32486e9abf2dd9774896311caaf6f8080cb7aed0cf5fa0ee62c3be2de47ad29b073", 0xaa, 0x8c66}, {&(0x7f00000003c0)="972d3300a25b8b6b1b8737da0acf9287f5905de8be9a2b3a2bccb4e2e27f37a47844b4d318d80216acd1e5547da2a2bb234566852b65644cdcb680b4ccba2a6b850a260c7d1c154d1e5e5df34685ae4418b0e6e2f0453c2493a3026c947a0c73d0b96453d569ea04d7817bfb85100f9adbeb57401de80266d33a705c99d4b41dc783bc77bb93fd87701b1da439271fd93d31cfe12a8191d6ab17b55f900a82944afc66b752f9f393b52e", 0xaa, 0x8}, {&(0x7f0000000480)="fd58d821aec15c26ebc03cfba11f5bbbd05624e41a24d41e5d3f28288aeb0bef06a4a4841ea29b25e58d1156e91db0fb4768f8547722543ddd7b06ada184be98ee1aaf3519196742bd309c55dc966c1f0c33a0beb88147f717a068a827b65b8dfb6935d5be61bd44d48f1489f2b7e6c999a212935a539a10a459a7b44e35fb42bacedbf111ba6af7fcb051649f04d1bbb435566a165fb7e39cb2d74e7214e5412abc", 0xa2, 0xfffffffffffff07b}, {&(0x7f0000000540)="0743e283513a727b4c0133453047c942580735c1c22da317eb36938cef8cd340b6afd27a5ac311d93473d80b0972a66086", 0x31, 0x3}, {&(0x7f0000000580)="577e22e4ffddb5c147411ef347133ca6878144a7525e9fc2e712a92427f26c30283e3b4a36ac999f275b2205858422c65d4fd06e9936a4e5a39e0e926ac63b2313f9160f5ff947d0eb14df731a87d82f5b17e898c5fccd162faf3715e14e6e250b6e3a027a7cb0f615cdf9102aef774d22515ec1acb8742277c27bb290a5041594892ff13f98c142af1780d4d7d37f0c0b2fbb83d480aa38ec94a73a227243f4f5b7e13c450282f01b3eb247c5f22a4e5bbc8ca877ecf6be3790dae7af02625e06ddf8faf21c2b692c9e25be7c6f5dbc5d0f192270ef3bc543009acbd814af223015783b5e12e52aabc290abae057601bcf0ed4c3f5ed5e1", 0xf8, 0x8}, {&(0x7f0000000680)="c1493c3e98bfb4c18a27731bb08c3f48a2017574946f035e3aa907ccef620cf7f91f96cdbe683bf5610b56621f1df4e157bf0592283f21b7289524386bbde171dc62e346513642d3a6007e78532c59ed83b2dea7f69d807b16eb0a1333b8b04b57ba59dda9be43dcb22ca73a31cc60deb525780461cdb8a906a2f7809b9c0e82c799fbe4ae84ad6cf46fc3971d3683e6cae930b95d4e4f7fc0e9cd9b2370da7b78042aadcae069619200210a45a3828b6a986b180b1e1ac0083092a0fc4b35e0", 0xc0, 0x1}], 0x2208820, &(0x7f0000000840)=ANY=[@ANYBLOB="666c7573682c6572726f72733d636f6e74696e75652c646f733178666c6f7070792c73af88e0b7b99979e1bdd3667ce168686f77657865632c636f64653836362c646d61736b3d372c00"]) 2018/04/17 17:26:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x7fff, 0x81, 0x2, 0x3, 0x5, 0x80}) sendmmsg(r0, &(0x7f0000001dc0)=[{{&(0x7f0000000000)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[{0xc, 0x112}], 0xc, 0x4}, 0x1}, {{&(0x7f0000001500)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001580)="2d1357e4b589338fafdc41880fe71179a8110ce53ae62af2853a0905f9c6f87f93276885f9debce755eccdbeeddafc4af2614ed617a8d3166abcdc60a5906775dd5f698903a08779f2fb", 0x4a}, {&(0x7f0000001700)="a6a34c633388307055cdf8941fc6b8660ecaf58af66ad4df08dafdb9195c9fed3900e9c7876cf7ef9beafb58a47d169e61c80fd2", 0x34}, {&(0x7f0000001780)="d21f0683f8aa9b84263388616a", 0xd}, {&(0x7f0000001800)="66628a673b5656743d6c321e5041a5c1fba1c8581a72301505fbd9daf2ab2acac0686bd71612ba51f7fe952eb76d23074d82550df8eac270aabda0608c62ad62ff9911df0ce37cbd01ec32c22e079dee26882f5cf044677e50502768be24fb", 0x5f}, {&(0x7f0000001980)="4c699f2e3eb465f9ffdf327d02888ace3a48f478fa0ae06afb04cd0206c6e4e30225e9433b0daf7cbaefbd30adc573736c1d775c8c868f43c04302cd8af7abc7f5be6c81ded8f080405643e432a1276fed1e0b84846e05220d5bf7d7a68268fb1d723476aa4d26c0ceb9e2d0a31b2e1e9235b59f90337e018e33e73e18d7aace4c89ec580537adbffb4f058bf6f62bfe0d9a7fa9865a9750e51e4320819c03a80514442d470bce679457d41f9b36b2ee804f2e10dfe64bb366c910b5ebe5387c215effa0ce836645e2fb310b6f0301d945d2778c938d2545905a5101541d8355b224316636c8fad1bb180b73aa31cd", 0xef}], 0x5, 0x0, 0x0, 0x4004010}, 0x2}], 0x2, 0x840) 2018/04/17 17:26:27 executing program 3: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) fcntl$addseals(r0, 0x409, 0xd) 2018/04/17 17:26:27 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x208, 0x70bd2c, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) r4 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x200000) r5 = syz_open_pts(r2, 0x88040) fchdir(r3) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000200)="efb21ed9affa206e602074d9c5e1854031bd42a5c911c8173207f71bc94b80277ccd34072d304f899847eece0b41b2b516aee0fa13ba4c8d2161792ad6e415b1c7cc2f2e70f08e17c882c16d0581b40e42aba6ddea43f4f413a243fa665df16b132a961a6dfaf0fff1a79327170c0fa2e7f828fdc204798b013c3a80b929e7b654f08e3c824bce598da9abfc7fca5482428be72c68c53e474f6cfce47372e8817a798e4db42b4bc2c6d7c7ac2de4c676688883e87a86de7b5c7e6d5618fb73afa8", 0xc1) fchmodat(r2, &(0x7f0000000300)='./file0\x00', 0x111) connect$bt_l2cap(r0, &(0x7f0000000340)={0x1f, 0x7, {0x8, 0x3f, 0x5, 0x73b6, 0x3, 0x5}, 0x6}, 0xe) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000380)={0x6, 0x100000000, 0xd7e, 'queue0\x00', 0x4}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000480), 0x4) poll(&(0x7f00000004c0)=[{r4, 0x40}, {r5, 0x40}, {r3, 0x5420}], 0x3, 0x56af8a05) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000580)) fchmod(r0, 0x2) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000600)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x34, r6, 0x20, 0x70bd28, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000700), &(0x7f0000000740)=0x4) ioctl$int_out(r4, 0x5462, &(0x7f0000000780)) r7 = socket$netlink(0x10, 0x3, 0x1d) fcntl$getflags(r7, 0x1) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000007c0), &(0x7f0000000800)=0x4) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000980)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x88, r1, 0xa00, 0x70bd27, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x8000}, 0x8010) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000009c0)=0xee30, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000a00)={0x2, 0x5, 0x0, 0x8000, 0x5, 0x5, 0x12, 0x3, 0x0}, &(0x7f0000000a40)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a80)={r8, 0x1f}, &(0x7f0000000ac0)=0x8) setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000000b00)=@hopopts={0xbf, 0x42, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @enc_lim={0x4, 0x1, 0x7}, @generic={0x1, 0xef, "e1464a9d16870240d698a3c6892fdaf3b350fc364c6f2a45931e24377ce4d593e72633b83daf43bd170036069524105ef6226cd8f39bfeff3937ee420f78bc151a2222b7a49e49d504571c84be048ffe74318aa7e45fb277016fa997a775142ac357747d2f7fe4a68381ff1d00d79cad662d8293ce7f32a80b4609c5401e198996c9f226bc420de6b1892ce8d9d9e186f0721c9a0792a3675ab0da54f0158105796b7c6eafc51bbf0ae30e6c942c056f50d7598a4936165951d535ec5d61faf826192b2556047cfdd0f60e7ffd61562644b24a45d8eecabcbbab91f9425f3570da75f42abee1d3eecabcf0cb943bcc"}, @generic={0x8, 0xf7, "9362c3c4ae5a6f232c09365ba3a423f83b7d02501259230c44175ea91e64c00c42f72da75ddbe71f8e5802d516208933deefa7e4dacab513f4669c7719369ce340742a6e5bcc7b1f4eac2f750ed41cef4e9098c20249a3d5724d0bc7ab6d369aa687eb21364fdee7625db71f97cc6965b3884cccefa9fac874b9e30207d60bc14a2216b24f78007b0748b1b59d351747daee3acfe82b6959c58c03c2b1cbc37b6a1282725a3544c66f4f0a8d2213b4ff665ade08b72e273118aa747debac76a494e6dff796560f697efb24cde1c28ab861075e9e3b4d751ac81a70cbd86b5cdfd347ded47fa2391ef996da8e97032dcccf6d54ef2d8a18"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}]}, 0x220) 2018/04/17 17:26:27 executing program 7: r0 = socket$inet6(0xa, 0x8000000000100001, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x4}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x29}, 0xfffffffffffffffd, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) close(r0) 2018/04/17 17:26:27 executing program 3: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x10) sendfile(r0, r0, &(0x7f0000000040)=0xfffffffffffffffd, 0x0) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/4096) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000280)=0x800) 2018/04/17 17:26:27 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0x8, 0x4) r1 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r2, &(0x7f0000000440)=0x4) r3 = syz_open_procfs(r1, &(0x7f0000000200)="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") fgetxattr(r3, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000040)=""/13, 0xd) 2018/04/17 17:26:27 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000009c0)=ANY=[@ANYBLOB="76f12c0aad76590ba4fc25cd1100b5670700000001c7f1f5853c5f728d0346f4d3a63268039548c7579e8474c41f5681420746cec241e2530a0a4e3b18c9da315c9b4a33b82f83b0c7bbdcf9416aa8859f5fdaabe90170f156c6dc8110423c73394541e3552467aad8b49e3128b024f8f63b0618d623007901ea8afa204a3e15ba78fc6cc34d9bef7c08a74cf574677384051d799e07fea9"]) ioctl(r0, 0x8916, &(0x7f0000000000)) signalfd4(r0, &(0x7f00000001c0), 0xffffffffffffff8f, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x84000, 0x0) epoll_wait(r1, &(0x7f0000000740)=[{}, {}, {}, {}, {}], 0x5, 0xb5a2) r2 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x81, 0x8, 0x6, 0x77e}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20004840) writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r4, 0xff}, &(0x7f0000000480)=0x8) r6 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x72, 0x200) ioctl$VT_DISALLOCATE(r6, 0x5608) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000008c0)={r5, @in6={{0xa, 0x4e23, 0xe2, @dev={0xfe, 0x80, [], 0x17}, 0x58f}}, [0x5, 0x8, 0x8, 0x7, 0x2, 0x6, 0x4d, 0x3, 0x10001, 0x7ff, 0x40, 0x1, 0x7ff, 0x0, 0x80]}, &(0x7f00000004c0)=0x100) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000280)={'lo\x00', @ifru_ivalue}) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) r7 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="ef3618ad7a7b94bf68765f3eadf89d0f3d16426608a68de328935c05257608f1e8d52dbf4b085756d58d6256c56f0393dd01a9748a6790fdf0598cc02e2ff974e0945e75944e21bc8755b9bd928dd3e8c1c7", 0x52, 0x0) keyctl$clear(0x7, r7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x71c, 0x0, 0xff, 0x6, 0x8e3, 0x9}, 0x20) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000780)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffe16) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x100000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x0, 0x5b7f, 0x400, 0x7}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000640)={r8, @in6={{0xa, 0x4e23, 0xfac0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/232) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x10100, 0x11) 2018/04/17 17:26:27 executing program 6: unshare(0x60000000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0xfffffecb, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 351.210906] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 351.280269] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 351.369520] IPVS: Creating netns size=2552 id=37 2018/04/17 17:26:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x5) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600090000000a000000000000000c0000000000000000000000000046d5430700000000000005000900ff0010000a00000012000000fe8000000000000000000000000000ff00000000001b00e902000100000000000000020c0000000005000500000000000a00000000000000ff02e20000000000000000001a0000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/04/17 17:26:28 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="d4af6ff3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x2c) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) mmap(&(0x7f0000d05000/0x2000)=nil, 0x2000, 0x0, 0x2000008805e, r1, 0xfffffffffffffffb) 2018/04/17 17:26:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0xfffffffffffffffb, 0x9}) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fde000)={0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0), 0x10) 2018/04/17 17:26:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000380), 0x2000000000000120) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6}) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x24600, 0x0) lstat(&(0x7f0000000380)='./file1\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000003c0)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000680)={0x0, 0x0}) r6 = getpid() r7 = geteuid() stat(&(0x7f0000000b40)='./control\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0xd4}, {&(0x7f00000006c0)={0x43c, 0x38, 0xb00, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x31c, 0x53, [@generic="16137710af3894db3d42b67d1216da7e6265f5b527ff99e86b15373a6982920a439be750468554e2dd6cb711ece38e8b101a749ff2cac08dac1468d624fdb1ba24cf363008257d69cfdf0c11dcebc3d4df171a83512c813cb9808236f9d3fa4e5828c6c4a9d07e1a3304ebbe097379f2a9801fa5dfd62872b6ce16737ba65b93b0f010943b91a0edd4ff9d307c0318629e6c26efc334b832992718f53fde09bf06dd767d61cab657151335f3c79ac7dc78f71daa9b3d3793cdd5311ca821952eb50f187c47f72b40001fec6ab0772a0adc9efc2a1332d55d6c4f", @generic="10a224b4e8faab1868e81d1919c93e93e030a05fe72fa84e856b7fe1c6443b558a40d16f62c04ebe3cd332dff3dc2f58c90d1408e3e2e4659f661ff3335c0178e1aa7a28dacb636dc51bb7266ad7afbdb5682993d930414dc5d56e08ca05064bda107716f3b2d22118a141cf030b2c9c", @generic="6778c3c334ea2060eadc16adf6308f48f6a6745d2c6e035ca853887899b3059da146ab876a313ec7a43cba72a9f05f9b2ccc6f98521360309674946a07d10b1d87e9cb8eb4c979606c8ddab3dd3059fc9e33166d96353825c0698374d5579a4e45555cd8a0ae829bf427ee335ee52858ad8d3e31d0c34f2f37f44510ccce9aec98c16087e7e6ed437ad4e4d0ea45ac317c431564f49bd13401a8ab9446590bbd500f331113f77d804cc530ae673a41e0e31c479cf6b6e8e7eb706ba21fb87cd57fd928451fc9f92daffa99c5374ff2adaad8170c0293", @typed={0x8, 0x28, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x28, @uid=r3}, @generic="707f3181ea29afc56eb1ed94641ed31a26b1be76246980", @generic="9451e9df8872fbc8c65ea3a15a28c3d1aff2adec5c9b5cc6576f71df8df1fb2bbd49388896f20dbe141b335c4da756377c6fb5a16c626312a00c44fe4ab867b88c2fecbe19d4b43133483f799eb69fa1053913b9b768991872f1a5439f7c47cfa5f2760c1905a91ec8b69fdfe5f7a7d7d8d2d8cc331d08f93606fe4d68c1b727614adca9569c1888d4c243180461d403a84a9ea333d999adcd6b5b1a9dea735019129ac78c94dcc94f929381b8", @typed={0x8, 0x3e, @u32=0x4}, @generic="c4b5e732e59756703d4a0afa4c9b64493c6259", @typed={0x8, 0x2f, @pid=r4}]}, @generic="2ba59d52eae6cba76cc9303be97e25dc189cdbff12482e650550af825cf7246d9257f9e49d6a0198d80fb0c29c34ccc4ed1261e8b99100a2d20a6e4bd7cd784fc961787d7dda498f4ba76355502369c9e3b7e22d1de53962998166ae926367738d7a0554700f4f2be772a28ff4a7af814dbfd4921d25552695e72ee9fbdf8817e3d79d741a442dbb382f4d6d473822938437e7e66df25a52", @typed={0x8, 0x70, @pid=r5}, @typed={0x4, 0x2b}, @nested={0xc, 0x42, [@typed={0x8, 0x91, @fd=r0}]}, @generic="68f7a02d435e6544b981b516dd7186c447163297a6295d81aa022d58e25ea180f3451f3e562b8e85ce316b4f8fe894d613610cf7c6100cf2f87f0c18f90b1765e30bebab23221d9faf167a0ea60b101e06c5c2d3ce85c2eb82b3d184becd"]}, 0x43c}], 0x2, &(0x7f0000000cc0)=ANY=[@ANYBLOB="ec97a6017d14a1420500", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8], 0x5c, 0x40000}, 0x10) r9 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r11 = syz_open_procfs(0x0, &(0x7f00002e9000)='attr\x00') fdatasync(r1) fchdir(r11) syz_fuseblk_mount(&(0x7f0000976000)='0/file0\x00', &(0x7f0000dd3ff8)='0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0xffffffffffffff2d}], 0x1, 0x0) fchdir(r1) mkdir(&(0x7f0000000180)='./file0\x00', 0x104) splice(r10, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f00000015c0)='./control\x00', 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r9, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000100)=[0x7, 0x1e45, 0x7, 0x4], 0x4, 0x6b, 0xd, 0x3fe000000, 0xd2b, 0xffffffffffffff27, {0x7fffffff, 0x35, 0x200, 0x6f2, 0x1, 0x100000001, 0x8, 0x5, 0x3, 0xffffffffffffe0b9, 0x1, 0x8, 0x9, 0x9, "95ddee070dd360b032b87ce36f6db22859f0cb620aba1312ac07a26aacccd3ae"}}) bind(r9, &(0x7f0000001480)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300), &(0x7f0000000340)=0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001500)='/dev/hwrng\x00', 0x4000, 0x0) mknodat(0xffffffffffffffff, &(0x7f000003f000)='./control\x00', 0x1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000001540)={0x4, 0x78378d6f, 0x7ff, 0x80000001, 0x100000001, 0x9, 0x2, 0xfffffffffffffffa, 0x1f, 0x3, 0x80000001, 0x4}) execveat(0xffffffffffffffff, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) 2018/04/17 17:26:28 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="6f7301002f6465762f6e65742f74756e00"], &(0x7f00000002c0)="020000000400000090746e00ed2964ebd5ab77b9840a349a07069cfd4b99142c01f6a3", 0x23, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r1, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x7fffffff, 0x0, 0x100, 0xffffffffffffffc0, 0xffffffffffffffff, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}}, 0x8001, 0x6, 0x4, 0x3, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x2167}, 0x8) accept4$unix(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) read(r5, &(0x7f0000784f76)=""/138, 0x8a) recvfrom(r5, &(0x7f00000003c0)=""/4096, 0x1000, 0x40000002, &(0x7f0000001480)=@ll={0x11, 0xfd, 0x0, 0x1, 0x80, 0x6}, 0x80) r6 = socket$l2tp(0x18, 0x1, 0x1) dup2(r6, r4) 2018/04/17 17:26:28 executing program 5: r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="7516b60bdbbe760a2c0cb1fd98d8632736ade4f9c7f734649997588fe138a374a0e10a3337f6a53b8462c8e03750df5d617f2a9d5766be23acab6f961e55b5f23dfa88b12cc68eec2c1f5ceca54ada6508160ee05b3b533ffb45fe1ecc369d215857ffa12474643473f450ca6fc7b94d7ab84739f2a287e42b392010bb3455774a4687dd6296ba86af5c5d7b1cb25a681c4dc975810370a85a2065f004f563a4079e1fcfbd4f011cfbba0cacf138b2d2692e59607c0d86782fefce4b4849", 0xbe, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, r2, 0x200, 0x70bd28, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa22}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x15) r3 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x21011, r3, 0x0) rt_sigprocmask(0x0, &(0x7f0000000300)={0x2}, &(0x7f0000000340), 0x8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x38d, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0xfffffe78, 0x0, &(0x7f0000008000)}) 2018/04/17 17:26:28 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x3f, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0xeac0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2}) 2018/04/17 17:26:28 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="8369cc485d9ea72d1897003db3441271554fc930802df647b7a50d4249bf3d642981971dceb09e1e", 0x28}, {&(0x7f00000000c0)="215d61a1e1ed6ba0e3117f723dfc0d6840a29775bb6e62acf6221e46c99803a07de622837c58bea1ea959a74c825b482d70c6450b17f5287fe9a1b70b6d025c91f3790064e592338cd73a63fc0617243f31f6864cb9fec8b786ef81464984caf8fd3764568c59f83d522824dffad14bc324eca0eb8fdbd9d28c2b5d1b81fceca1f93379f75dc178536501cb34d1e418397eb0df0f8624da3d987997e811dd910f292b7772e368a1d660eefeb3f4a6139183131af5417d884aa6e197a310bac549c57bd0b3604eeca7a2600db1acbc5f0993e871aade641c69deb95a624c23cf72eeb", 0xe2}, {&(0x7f00000001c0)="b050c55931a106cff7f501c73d8730fc0137f1e70932f179895f8177fc5d8c66914ede6d9faa4f9dc3ddfca3c7da7a59d75c10860aca0955d5379f07521c15", 0x3f}, {&(0x7f0000000200)="e26bad", 0x3}], 0x4, 0x0) 2018/04/17 17:26:28 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000e86000)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) unshare(0x46002802) r2 = signalfd(0xffffffffffffffff, &(0x7f0000659000), 0x8) signalfd4(r2, &(0x7f0000000000), 0x8, 0x0) 2018/04/17 17:26:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x7a, 0x1, {0x3, 0x3, 0x4dd9, 0x0, 0x400}}) [ 352.082975] binder: 22932:22940 ioctl c0306201 20007000 returned -14 2018/04/17 17:26:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) write$fuse(r0, &(0x7f0000000000)={0x10}, 0x10) 2018/04/17 17:26:28 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x751, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) r2 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000002940)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000002840)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002800)={&(0x7f00000027c0)={0x28, r3, 0x200, 0x70bd2a, 0x25dfdbfc, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4) r4 = dup3(r2, r2, 0x80000) vmsplice(r4, &(0x7f0000002700)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="3e7f146b7161f656fa0c702acccde57a", 0x10}, {&(0x7f00000013c0)="6cd509e8dfa68b5fb3aa3eaaa3f50ce6122351991e9cff309e46a5edf8a675ff1274000e38a50b2a5747a737f41ff3b10764a66c0dcea644c93b70777abaf8792432316c530134d47537d7dc457458ba21dcaf384aa138c0de1bf6ddf0efced8bd6d255322029bbb4ebe491b92d5f19d51664bcf7ff54f425e2509dd4991471d13606c8148c536ace7659badb5fc37ba8751edcaa45ff6a99fd80c1795d8f8d9f3", 0xa1}, {&(0x7f0000001480)="b933849b336425508c82ea4637da277df7a205fc5f8cff3507a33217b50d797506a4914ea18675e4fa126a3d2f4809faae", 0x31}, {&(0x7f00000014c0)="618b1a595550c5e7602205ba1ec5697eeef11bcec2e6f477deda9f6189", 0x1d}, {&(0x7f0000001500)="0d3b53e0a6a0b74f30daf4d3831a32001a4450969222fdedf3ecdae2799094e17e87ed72adaa657720038d8d9f9b60a4944cec6fb7ab2daaf974a74af9f800bc897a66e8e7c41fc3ae21b9171e52264bbfc546e2cc9cab5078755fab281bb8d886152c47fa12c773613207c60ecc754453c834a79c3a886c983e427b1760bb66e374ae821489d9b351e960022a1dbc8b4bdde0c6775978988a1845d222cfff5760f8e7f8dee3f8b1c05e6d", 0xab}, {&(0x7f00000015c0)}, {&(0x7f0000001600)="62f8d7ec9d847bf235faf38bf0a85828657ce25c4b87481b0f3ae9d4aae6f8b1634f73bc4c1a34f80e4a51f10bdbd5c2b60b88d963f2931055a5a2c62a43d6f8dbe2347907047558b75cdd720f4efecb807a46d86a89bacf924e22fd3a9de45b52b3593621c0984e8e43c6fcb13fbb9e119ec1cfce331a63dd2ee5c209430c86b08bb5d024d397e7ae7df5", 0x8b}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="f007c22731bb6f94c0b170ac2b7d2f0d3bebbb0b2cde4bb45e6e5dcdccf14e4f3ef1ffa64d501f3bb44fd567acc4", 0x2e}], 0xa, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000002900)={0x200000000000002e, &(0x7f0000000200)=[{0x0}]}) readv(r2, &(0x7f0000002780)=[{&(0x7f0000002880)=""/72, 0x48}, {&(0x7f0000002980)=""/172, 0xac}], 0x2) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000340)={r5, &(0x7f0000000280)=""/188}) write$sndseq(r2, &(0x7f0000000000)=[{0x10000000187, 0xfffffffffffffff7, 0x0, 0x0, @time, {}, {}, @queue={0xfffffffffffffff8, {0xffffffff}}}], 0x1e9) [ 352.171955] binder_alloc: binder_alloc_mmap_handler: 22932 20005000-20006000 already mapped failed -16 [ 352.231286] binder: 22932:22955 ioctl c0306201 20007000 returned -14 2018/04/17 17:26:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x55) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/04/17 17:26:29 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f00008a3f69)) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000f19000)=@file={0x200000001, './file0/bus\x00'}, 0xe) 2018/04/17 17:26:29 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000100)={0x5, &(0x7f0000000080)=[{0x7, 0x8, 0x42216c7}, {0x100000001, 0x9, 0x8, 0x8001}, {0x6, 0x6, 0x7ff, 0x7}, {0xbf5, 0x7fff, 0x2, 0x7fffffff}, {0xfffffffffffffffe, 0x2, 0xff, 0xff}]}) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) ptrace$setopts(0x4206, r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0xffffffffffffffe9) ptrace(0x4207, r3) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000000100)=""/229) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x98000, 0x0) write(r0, &(0x7f00000000c0)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x8000, &(0x7f0000000180)=0x4) 2018/04/17 17:26:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/keychord\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000001ac0)={0x297, &(0x7f0000000400)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000015c0)={r3, 0x3}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00000002c0), 0x4) r4 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x2, 0xff, 0x4, 0x0, 0x5, 0x6}, &(0x7f0000000240)=0x20) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000f, 0x4010, r0, 0x0) mq_timedreceive(r5, &(0x7f0000000440)=""/4096, 0x1000, 0x25bf, &(0x7f0000000380)={0x0, 0x989680}) gettid() getpgid(0x0) fcntl$getown(r0, 0x9) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000018c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000019c0)=0x89) getgroups(0xa, &(0x7f0000001a00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r5, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000300)={0x10, 0x3a, 0x200, 0x70bd2a, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000001440)=ANY=[@ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB="1800000c0100000002000000c1e0e1a3876e2d823a95a4a05a31aabbb3b5ce945aeeb9e632dc4d58dd44ae5fb4f616121a9bbf35701f2f646ab5e45abd6a83033391045fbea288bb3fc2e81469cefbef6e2350fe5b5313a96f980debb808bf486bf46e4dac7394b70587e0036dc581bcb264bf792ba15fad47e22e8ff0d8ecdc2d4289e30283b7c721d9b9031193bb9edde78a8129839b84a3562c8d4935ce8227ffcb834d2f9020a4866c7c47a2e8818ec16da920f5504ac7bc40d0f241980ba2aff17441a77f66cfb94239adde7ec5d0e87fc884828bf3", @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=r9], 0x3c}, 0x1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f00000001c0), 0xffffffffffffff89) recvfrom(r0, &(0x7f0000000000)=""/238, 0xee, 0x40000002, &(0x7f0000000140)=@ipx={0x4, 0x4, 0x1ff0000000000000, "671b362d03be", 0x1}, 0x80) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001600)={@dev={0xfe, 0x80, [], 0x13}, 0x34, r7}) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg$nl_crypto(r2, &(0x7f0000001a40)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001680)=@get={0x110, 0x13, 0x100, 0x70bd27, 0x25dfdbfb, {{'drbg_pr_sha512\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x409}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x9}]}, 0x110}, 0x1, 0x0, 0x0, 0x4810}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001b00)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}, 0xffffffffffff6629, 0x2913, 0x5, 0xd1e6, 0xe1}, &(0x7f0000001580)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000001bc0)=@assoc_id=r10, &(0x7f0000001c00)=0x4) sendto$inet6(r4, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmmsg(r4, &(0x7f0000ad9000), 0x0, 0x80) flistxattr(r5, &(0x7f0000000340)=""/30, 0x1e) 2018/04/17 17:26:29 executing program 0: r0 = socket(0x10, 0x3, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/102, 0x66}], 0x1) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000000)={0x0, r1+30000000}, &(0x7f00000001c0), 0x8) write(r0, &(0x7f0000fa3fda)="26000000130047f1eb14c1f8590022ff001000e301000000010000ffff000000060010000e4b", 0x26) 2018/04/17 17:26:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x93, "775f057ac1acb10a8236e1415bac33600f2ca8bda64c16fc06288987fd82a03a247fc5c91fbd991b9188ff9af5c8ffb49f7f54ce5e84b6c020f3efb8eecc0ac028ecbdbd43695187f7fd0171648a6fd1aca9b960ea4d3c29dd052a61c8b00c01913ddc453e53067747fcc0283a3f5d0a13593108b20794f59199dcfbfed6ec2676af12834d07bc08830cfb73a0c45d2b3876fd"}, &(0x7f0000000080)=0x9b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x5, 0x101}, &(0x7f00000002c0)=0x88) r4 = syz_open_pts(r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000062000)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x20000000000000}, &(0x7f0000000100)=0x8) 2018/04/17 17:26:29 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x40}, 0x1}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="69c9c70de7efdff1df250e000000"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x40010, r0, 0x0) 2018/04/17 17:26:29 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4, 0x0, 0x0, 0x2}}, 0x26) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x4031, r0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4400, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="2a0926bd7000ffdbdf25030000000800060001000000"], 0x1c}, 0x1}, 0x81) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="e0000000", @ANYRES16=r2, @ANYBLOB="030228bd7000ffdbdf2502000000780003001400020062637366300000000000000000000000080007004e200000080008000300000014000600fe8000000000000000000000000000aa14000600fe8000000000000000000000000000bb0800030000000000080007004e2200000800050000000000080007004e22000008000300020000005400030014000600fe800000000000000000000000000010080007004e2200000800080020000000080008000000000014000600ff02000000000000000000000000000108e60200030000000800010002000000"], 0xe0}, 0x1, 0x0, 0x0, 0x841}, 0x20000004) write$eventfd(r1, &(0x7f00000000c0)=0x4, 0x8) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xe0, r2, 0x300, 0x70bd29, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xa67}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40000}, 0x804) 2018/04/17 17:26:29 executing program 5: getrlimit(0x81c691ae9b48fea5, &(0x7f0000000040)) 2018/04/17 17:26:29 executing program 1: mprotect(&(0x7f000072e000/0x1000)=nil, 0x1000, 0x6) r0 = eventfd2(0x0, 0x0) readahead(r0, 0x960, 0x81) write$eventfd(r0, &(0x7f0000000000), 0x8) 2018/04/17 17:26:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d8f37)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae200000000", 0xc0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200041, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000040)=""/255, 0xff) [ 353.931902] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 353.938474] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/17 17:26:30 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0xa0052, r0, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x4000000) accept4$ax25(r0, &(0x7f0000000080), &(0x7f0000000140)=0x2ec, 0x800) 2018/04/17 17:26:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x800) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x18, 0x2, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x9) 2018/04/17 17:26:30 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = epoll_create1(0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000006ff4)={0x40000014}) ioctl$TCSBRK(r0, 0x5409, 0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000ff4)) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/04/17 17:26:30 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002e40)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = getpgrp(r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0xc0001, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000040)) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000002c0)=0x7) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f0000000340)={0x2, 0x0, [0x0, 0x0]}) fstatfs(r0, &(0x7f0000002e80)=""/193) splice(0xffffffffffffffff, &(0x7f0000000080), r0, &(0x7f0000002dc0), 0x8, 0x2) sched_getaffinity(r2, 0xa9, &(0x7f0000000300)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f00001bbf52)=""/174) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f00000003c0)=r1) close(r4) process_vm_writev(r2, &(0x7f0000001a80)=[{&(0x7f0000000400)=""/112, 0x70}, {&(0x7f0000000480)=""/187, 0xbb}, {&(0x7f0000000540)=""/247, 0xf7}, {&(0x7f0000000640)=""/174, 0xae}, {&(0x7f0000000700)=""/67, 0x43}, {&(0x7f0000000780)=""/172, 0xac}, {&(0x7f0000000840)=""/134, 0x86}, {&(0x7f0000000900)=""/131, 0x83}, {&(0x7f0000000a80)=""/4096, 0x1000}], 0x9, &(0x7f0000002d80)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/154, 0x9a}, {&(0x7f0000002c00)=""/211, 0xd3}, {&(0x7f0000002d00)=""/90, 0x5a}], 0x4, 0x0) 2018/04/17 17:26:30 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) 2018/04/17 17:26:30 executing program 6: capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/net\x00') setns(r1, 0x0) 2018/04/17 17:26:30 executing program 0: mkdir(&(0x7f0000001480)='./bus\x00', 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000001300)='./bus\x00', 0x141042, 0x8) ioctl$void(r0, 0xc0045878) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f1", 0x23}], 0x1, 0x0) ftruncate(r0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x10, r2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r0, &(0x7f0000000240)=""/4096, 0x1000) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) epoll_wait(r4, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000013c0)={0x0, 0x96, "b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e79cde69b54c791f4e5385747ac526f322a0519137156f24b22aa3e0d36a7ad2b0878bbbff6fcb093e69080d713dbfa00e1c595873b7100e9aa853a9cdf9012dba2bd0f75f3fb370924371a0"}, &(0x7f00000012c0)=0x9e) fcntl$setstatus(r4, 0x4, 0x6000) pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0xfffffffffffffffc, r3}, &(0x7f0000001240)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440)=r6, 0x4) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000500)) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3754f484a36de5d157e161b881b08d3bd4638a58e83814385f71a085426a0", 0x87, r5) 2018/04/17 17:26:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xb485, 0x3, 0x0, 0x0, 0x0, 0x0, 0x804}) readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="05000000406507387fa5ce8ac48eeebca0efb11709fcca9c031f228513ec45a8e50008b9df5e1feb6a93f901ae128a0d47193c870fc5a43c3f0517408d27bdebcbd9c34f54fa98421fd916949f62d43e25d81fca557f68ee691807dd0cbabc21ffc5769c35a00ef32dc135ee9c6bfdbec44e087dd394eb34533c3aa97f4315628606210a990eb94d", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x3) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000005c0), &(0x7f0000000600)=0x8) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000680)=0x9, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x8, 0x7, 0x8001, 0xffffffffffffff80, 0x7ff, 0x0, 0x5, {0x0, @in={{0x2, 0x4e22}}, 0x95, 0x7, 0x83, 0x7, 0x5}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000500)={r3}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e22}}, 0x3, 0x1, 0x1f, 0xe0000000, 0xcc5}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x6, 0xffff, 0x7376, 0x0, 0xfffffffffffffffc, {r5, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x1ff, 0x0, 0x5, 0x20000000000}}, &(0x7f00000002c0)=0xb0) ioctl$TIOCCBRK(r0, 0x5428) r6 = syz_open_pts(r0, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)) dup3(r6, r0, 0x0) listen(0xffffffffffffffff, 0x0) connect$nfc_llcp(r2, &(0x7f0000000540)={0x27, 0x0, 0x1, 0x7, 0x5, 0x6, "84ea6f35019d77f3a849e8cba73b2acb6dd948318bd0151961a0df3069a2bcd3d9206ef03aa9fa01121ae6fee5f997e23f57ef7cf7f524865e400fd0f96fe3", 0xf}, 0x58) 2018/04/17 17:26:30 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xffffffffffffff42) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000000000000000000200000000000000000000000000000004c67000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000c56475f948770bbe09b1868c8fe2700040510967e98c47a18b6b7e8a511422dcf70ab517bbd91c7a8fb45676ae8bd15bc0a388dffbe9f2e8b4bded69c911a26d1d73e48e63a47affffff0a0a04b7a85474b8c67c0b0d"], 0xc9) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3d0f5f569629e1691681449dc33e4b96e", 0xd9}], 0x1}}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000740)=""/60, 0x3c}}], 0x1, 0x0, &(0x7f00000008c0)={0x77359400}) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000800)=""/176, 0xb0}, {&(0x7f0000000940)=""/126, 0x7e}], 0x2}}], 0x1, 0x0, &(0x7f0000000cc0)={0x0, 0x989680}) 2018/04/17 17:26:30 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/84, &(0x7f0000000080)=0x54) sendmmsg(r0, &(0x7f0000009800)=[{{&(0x7f0000000d80)=@nl=@proc={0x10}, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000000f40)}}, {{&(0x7f0000001000)=@nfc={0x27}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000002600)}}], 0x2, 0x20000000) 2018/04/17 17:26:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x32) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d16ff8)) connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) gettid() sendmmsg(0xffffffffffffffff, &(0x7f0000008540), 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8)) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)) readv(0xffffffffffffffff, &(0x7f0000622fd0), 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(0x0, 0x0) 2018/04/17 17:26:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005406, &(0x7f000014dff8)) 2018/04/17 17:26:30 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x99ce, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) socketpair(0x17, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x401, 0x0, 0x10003, 0x8}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000000c0)=0x8000) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000140)={0x19c, r3}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/17 17:26:30 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) connect$inet(r0, &(0x7f00005a8ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x90000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000005000)={{0x2, 0x7ff}, 'port1\x00', 0x71, 0x20042, 0x1, 0x6, 0x4, 0x401, 0x7, 0x0, 0x5, 0x4}) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000003540)=0x1, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000003440)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x1, 0x5e777fbc, 0x9, "6b027457ee597e251400b8dfb3f2f2600e4ea3906860652ab8d5358f654e8e0855ada2c511c4a5d32cf45c0f6839a87e9d8eeda324832a49c9095996a0b290", 0x32}, 0x58, &(0x7f0000000300)=[{&(0x7f0000000100)="ad65f69f61229ebc75b78719f4cbebfd20b812ea785cfa239ce6549fac156a8aa8969db2e30249beb89485d2e65c2102990353e01dc4513b770c4bf996a486707ae633045f7502028d17c13f569131c2fe94077158744f9f5ac635d8bc583720fba5676660b332e270d423eba2c01db500fce830c28927d353cc983bf18a15dd2b178014d509e91fe9", 0x89}, {&(0x7f00000001c0)="8d794530651dffb4fab9904711a3c9a04329d80b0b145c9d9031ada90d1ddf9f00589d59c6861634e5491a1afbbe66", 0x2f}, {&(0x7f0000000200)="6a5f167aba62494757251c073bbe333c755a5dc0c1ce5b91810af36fa3cf4725b63943ab8e3f2125ac9a0cb7f58c56de00b6de6f89ec5230bab5083b37a0eca5165ef2173b5183a095d6f4756e7bcb44b8cd6e00eda0fc039906579618ea65a912819686f3221ba7ab6ef938535d1e624ae3bf153368147bf0c4a90ab4abcef6af1489751a68918f09bdda2e6e13b7dc82817405dc981ed2089747635d1ac1575cd18aeb0966c033db5a6cae877d2ca859c5720c500468755fd3a30a2772c93f7498b671186dd7040297327adb12b45d439c34149067f2748be3b71a5cf9b4cf2341cdee9d", 0xe5}], 0x3, &(0x7f0000000340)={0xec, 0x11, 0x8, "2a45a8c4cb20fc6406b34ddf171b0a98d4eaa634927a8a6f5b5700f02a1e61ca74a7add7c65db2fa47701a35a31a729bd06b73da1ddcaf671205b4c2e102a4b7b296dba1b78e002fe6c258fdee5dead59ca352da034ddeb106176b27fd8fc3adf2902d96d0f672a82f4200d968cd5dd54a69ccce26dfa193ee64a754fb26804bcbd4ca56cc155970aaaf011c9cfe6422c43677d71b249ca2bdf98d5396aed92ef93f791ee20bbb1a224fea2411e55bb37400c70b216bd23780f5a654bd1be534b52348cfaba31c50398fd67e0895dc1dd8bdc4501ba3edb74b77a9915b9fad"}, 0xec, 0x4000}, {&(0x7f0000000440)={0x27, 0x1, 0x1, 0x1, 0x3, 0x0, "380b615504cc83a53fdd83c3ab8ef818e99c827cc9bf708763c4b9e62f4feb3ff63a94085c348f62ba32e57ed343f6b69dbbffbd8a03dedec7cf515a3a1e58", 0x20}, 0x58, 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0x1000}], 0x1, &(0x7f0000001500)={0xcc, 0x10f, 0x887b, "61dbfadf73771bb70ec47730a47e0599fed635eae38f4cfb2fdf9b713bf7c55ba12d78f4b109493ec0c57088ccbaeba3b65bf5c3f8e11f31742f8ab5353c9285759fa81366ba41ce33a10335e9875c282e0e318be860f43d32cba3b64bc21431fcbb6562d2f45e1460e44b1c08e03880fac7b6e658b43081c9a6bfe5eb9a2f863d1dcdb04f662b21f0c0660a8f38375855dddb5c9fe54af4dc638c05e7f9df0d2fa80fb35976ae7d51339a1b563f1313b6f5cd0dbdc4db5b9be4afbc9a3772a9"}, 0xcc, 0x4044800}, {&(0x7f0000001600)={0x27, 0x1, 0x1, 0x4, 0x100000001, 0x587, "9cf02e7cd7245231f7f6b966a1ea2691945b2d666b23b09101923b7649c78313a9a76d1f5912998fe83c933768cd7e6985a51cc2e8d9223ecc2e596b14aa63", 0x1d}, 0x58, &(0x7f00000018c0)=[{&(0x7f0000001680)="cbb4424dc53703d1f962f92ccb4806b843c0350a9c44451bec48185b339aa74729", 0x21}, {&(0x7f00000016c0)="7ab0e5777dfeee004b41ebf7b3966f519d42dedfaa6b98e1096a69a59dac211e2a332d351b637220dee55d57b4c1cf79e12ab79fccff07e07fa8134839cac70ecd8b936380072922b89a796e2111ccee24fa1a4befa6698f0580cf46f87b29f521c9606481f7171bead334307e0285c41d2b40a0f4f9839a1ad4f3ca8ae2569d6284855b85ab4404875f3e0886206a454fdc7dad02ef0038e3a744046d313819048656ab229e5a8f6ea2ba3141dc9b8dfc44e2a65d11d62b0ff0ff87a2025a0cc23a7221402e", 0xc6}, {&(0x7f00000017c0)="9700c72b5ca00b9c0abf40de39f2226977fd9d0c5b21f573a51b30bea853176b275a3819842bc3fc9bc1efb5a2d8ecb29d80c033b02ad5f8e43cc52e79c3c1689d1c9476a2269ca5e131beaaefaea36d05e53fc12d9e79ff9e9972be7a1ba78fa6650b961d915e2a6768f4f3a5a32f2d0b829bb84d77bab099129ee62981344473041db2f14d3081509bbe3567b6f1b07fe0c888a0adf92ce3622ce6efa6f12ca3377d8aac5b4d1d53362a44af9dfff7536acdfbe6645b3af59ef5e660dae51dc9a01211983b31bcc9837546c18f3a7d3be0b41be4e3bf4f9043", 0xda}], 0x3, &(0x7f0000001900)={0xfc, 0x0, 0x6, 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{&(0x7f0000001d40)="cf3bba21c17406cdba20aa88930613ad5f0086d858f0e9e7e7011502b8246e16668a4801f3bd4c6ebb21bfed2298f4bf36", 0x31}, {&(0x7f0000001d80)="f442e15f4dca0ca4fe0bc3f35cee775825c374f44ca70be2223175316595f7a20b868e4f3d2fb07e68ecd1bc69d21de3187749292c99f0aecad55aa93bd3c01102a6204b3824373fc763793bfcb315572fc164d5e5c0a09301b3b22e9d67209ebfc8b178f5101eeb2ef9433fdd1f05", 0x6f}], 0x5, 0x0, 0x0, 0x810}, {&(0x7f0000001e40)={0x27, 0x1, 0x1, 0x2, 0x4, 0x0, "749fec2bda8c5be12875539a2f28514f934a997c5e1ff478b93d4528bfa66c95a0fe48f2be1b371d3164ab303552dee580f976bea370bf5bec18ac8dd4ae52", 0x20}, 0x58, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)="0faa25fd837479c0ee2664954ac23a712e8bc8c3374fd64ad5f98e8830fdb6f952e205c76631fdd8b06ffb2d7b2e5b0f34a5f633eefe87e7899fb33070eae2819a6929d1c55eb7bf5c63b73ee76ae02e5b4efd4cfe5ec315e0d3271d466c8500724d0e567cd693b21e39fb677c05e6022c73674d67abbb1f0d649b2f566e7502b4486cea7350fdb95ea4901c3393441e18c549e3dc80bac86e82118b72340317d4e355339e9bcbe6d9f3b4407f94065bfdc17b59224f9ea67a2d395c476be940e5afd2623a91", 0xc6}], 0x1, &(0x7f0000002000)={0x28, 0x119, 0x3ff, "3f93a4deec3fa8f67ce0db41f1408a282f951ad3de9012f1a4"}, 0x28}, {&(0x7f0000002040)={0x27, 0x0, 0x2, 0x6, 0x0, 0x6, "e6790b5c945f49f86043bdeccf069be83d26081176e4e15c2722503d25e5de3ad642d6f23b5137246a3eff24d5233f12704dc4134a8f333d0009380157d81f", 0x18}, 0x58, &(0x7f00000032c0)=[{&(0x7f00000020c0)="9af80d7f7f79336331725f92f374346efb5d4d85371b06caba0e1f5b6f3d25e16374e1c5d886706ba8b7883cf2099b20329d07d79ffe016db2663cfa6c80c5a7a45b61cb75c12d53f0382715b576944a2adfdb7e8b4156bebf403bf19cefe8914d275082b3423002204d312d5edbb5a7fd4f1a345245c7c6665e9487324cba21ac867791c097eebe3ee627d66f668ae6b7a7b3429db4f020eb8cfec770ea84c9064f9beedccb7ad3304fe759d569e31fafee6970c00aa76c10c55155095978dfb1bdd72daed9e7250942", 0xca}, {&(0x7f00000021c0)="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", 0x1000}, {&(0x7f00000031c0)="66e25c50cd960b975c72b854f1253943194eee71caecc3665e7eb0f984779ef3c0db223518023d1bbea6f64de7b3f2f4fd8aaf2613cff5b141bcf10c624a3f11f1c36a28c3dec4104401a85a2e78ad7bf09172d02a4fc4beda1310ec2b04cd7a29edafb18c8822e33ffdf36be742b848f29e121505799513034c665d7aa46422a35356527d0887844672f24e0e115f6a8c826e1afd6eaef3e5b717c719419e2ba59b62ebecb22519ecd65c0b3302ab7297d642f1a11655402da937b8ffee0c199e9b0ba5b6c729a88daf", 0xca}], 0x3, &(0x7f0000003300)={0x10c, 0x104, 0x1, "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"}, 0x10c, 0x4000000}], 0x7, 0x1) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000002000000000000006925000b0000000000130000008848a3c728e1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c0000000004", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0) sendmsg(r2, &(0x7f0000004fc0)={&(0x7f0000003580)=@sco={0x1f, {0x4, 0x2, 0x7222, 0x3, 0x3, 0x3}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003600)="3ebb700cd5c33214b014f2ff44eb1dc45ee8415b04c3b8a6f2c873819d248e", 0x1f}, {&(0x7f0000003640)="04805dfb636dc48d83f1127c249dec13564cbc235d8b48ebf4544609222d2d5415a4cd015bc030ca76fc0fe28091e688cf35f8e547df06bc60187faef2ec4889091dc282c5695a568a3464ee7cfa1b61c3bbc864bad3f79a905a8d8b9317fd32b6848e3c29dfbda92d6069589b5671e2b743a89a98f1c494d8d72a92e752b20f517a5e3d7ef5757c02c83765b3c7ca7c9d869d2c51050ed1275887882d39039e314ba25080a4b5bc5f2f6cb7b04b551627b640e15a595b10ea782c265a5b8ee3", 0xc0}, {&(0x7f0000003700)="fc82cdd92e0ea710bd7728aecaacf0f914bb01b124a84d765f9aa59c70dd2769190c13a66aa6e4961f20ac5b512f4bcacc1bd08230b24ec3c9131d636f1bc16b580c9cadd3151de1392a57f3db187097c359b3d17cb1aeb907d5b4ca47429ddeea114c9be98bc50993f92a7d856f80d9da57e9965c9307bcdd88ec06df80da169a2e3a83cf17f75e27b4c5d8ac1792ef35f160a70ebeb0d6acc2b82a85734bd77871a4da616a8449b024ad50d12f4763ee2932b03d6bca9e170f7bbec7282aa3061002629101f151b1149c559e", 0xcd}], 0x3, &(0x7f0000003840)=[{0xd8, 0x0, 0x2, "30628c6349c953f5dd27e5d9a5a5f48a27c0c14faa868413460960aee185b3e7a07364d52884aed4232dd87308458bccd3f6b6866d0a4e6864b03f01ea5833f7be0cac914804e3c0d07564b03629d884278f16bf874a8e29dbac61657817a4824afcc6d09c5058650be5d7b6c80d7c8832727be70d67bb3905308f38bc0d90a369d09fc4b72cf57399867042815705a3a8dc1ce9650165f6e5b20438d89358e62fbd1049bc40df8cae9e89fe4771850700c8a5b064c8c1361a5ee6e175988a79fc4b422599b198efea99"}, {0xcc, 0x116, 0x39, "07fad5fdecc656bfcb52d351dba4e6d314644ae9637bb367d98097a16246965d22884def091ff11970ffa400e4dfa8459c081c7eff380d5396b9ad5da7c50c851c5a98fbdd7335008216bbd8be82600b124f6fe91d570fe61d3f3cc9d5b7e0c8566ebc1f9d07e11cb55eba496896be84aca5e3a5b47ded216b5d71d3760de68a81ec217a73825e81600c54c9195eb996307a5c511621d847103afb481ce6c3069947653f33c7b386a9af8dcd09cba434b7bbd209be47631e4e1a917f6a70a726"}, {0x5c, 0x1, 0x7fffffff, "788dc78d6a7e02f8586fdfbd297706db186179080baba77f20bab095344f1a1d2b15cb26331942b70bb9f6937ac3a3543e1e3e09485b489d6bdad6e34ab799079ba7e8dbbbaa194771e6788b60"}, {0xbc, 0x101, 0x9, "6b4de046f7836f44616c9e80e221acf851c2d0bf2016504124c47dadfc71977b8d68c38cbee9e3ff5872d7e31b10e4fd8efe725d47f87fb0a7c40ba9edc9c3f93b8220268821adfd2cbafa90fde283ce66711fb09ef933cec9fb10e7907144dbc14bc428d3aeb852cee9d51d3f61db68a9d1fb1f1877e8a920cea4739fe2cddc3ada0a339cd4bfe8849ed071a095982ac61fd94879527f5a9f65143a14190c9967fbd4f4177b5bdc5ac723c86e"}, {0x100, 0x114, 0x1000, "f4540c00d755b7462b645dd186833f7374cdabb5b1d16d17917f35e9c82c1d67c19505387c875f394ad1f0c8c78736e3944318f54a337de1e2b9dfec31dc86f393b6f000a94ed2a05d1e804979d0728f10d5c60d1829b16e4cf44c27b77d8a700c071c0348a357c75637a44657aa904d8c67ea165e94618214eb8ef81d6eac36cfb81715bfdc18dfd38beb39b306c4d183f99faf90c1dd284324e59bdaf0fb2e95ce1c41265b050b1b567b3ea2b8693272cae0ef90d60d4df73f4bfc36274472ff2b919a2ac47e3600a4af6f5518faff65f98d26d4aaf41c4c24f7624282f1fe244d74885169ec07e7e5bce02a9608dd14e8cdaa"}, {0xf0, 0x119, 0x9, "38e6b84e2d3d31aef8d55418f906cecd40245f49bd6d6ab96d8631a27d7b7fa9ce94796ebce99279b86ab57cd0b3fd9c4fd6ccf48e9fd0dcb13e1b0c5390372ce6d5517513ad889d713cab7c1a4ecabaff41c4400c43b78e14cdd599b68d6006a348786a29363f1623d559ee6daffcbceccca48e381ce8297cbd997e61f19ad9d16e33a1ca86291fa7efaa207fc665dc6825463d6b6000f17a873126447263c51359894ed4d0e9d4506f4876246add1e4a345d9a334eff62d35356ceeb159b55f2f98ef7f078dc6127529bb6bbcb09e51a279de4d70eacaa0ec20c347301f667d4"}, {0x100c, 0x10d, 0x800, "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"}, {0xf0, 0x101, 0x7, "169c2c8be57969b29d1854ff4e9a4fdc2bb98aeeeebfb431b83ee0cef4e8aa2def1f85cf8041775b522d052b925edf669ab0ecd2c02779fab0a4531070f94c9cad6b21b7c36738b4e87923c5ecc8042726a9120fc3c140b55947916651a868f41e9d52fea746cf94411c6bc7ae7db61c482afb668640f1776a30e70734c75a4a7e80c4e91e95ef47cc45672648a6eca2c0564ab9e7fd368092cfb57216b330c38b728855db7dfe41769644474f489880ec18eae652d1ac4ab473d2ae854d1d26d28dcdd9e8a723de6d3dfe78ef74abb39d05091f68af58a08f747bcf68707f88345980"}, {0xec, 0x117, 0x401, "ce85f665a326ca831ae4671ec3180adab04d896d2b7e1624a89598edff747e76b211c6a3e5e7547fe35a513c59a8f691fc2ab1bba1902a810494ae956e5c2946a2d4c745cddd58ce74145560cae01f637fb2f3583fbcf7bda52fef109e24838873b33c3db98a2e9fb2a0138eb87ad5b367a06f31211ab48767bc3b036c0d669544e5b4e0f6ef337bf2b26e23f0747112880c60d565489d85606728c972ae9feb470369e16c5cdd729eb32411989138158d2a5ea0f91b4e41429b340cc67119de6856f17e0ea1fc48e51c70f407a4a1a9687ca17dcf0a1a324920cec9fe35f66f"}, {0xbc, 0x105, 0x7fffffff, "3eb87307a8a431b2adfc8b26f5e38ca965ef32ce214164fc651f69ab835458c7fdd4e3bcadbaa39779848f0bc7d65420d687872a322e510590a9563f7a0a6bf6c1fef00ff182b77f7d83fbe629bfe505a44435a623c39f381639d771c9b9a13396de771fb9579a96401efc72f3f91128656579c1062914885ffa50d7f79e0761d1e96a9e716c895069c89f03985150b8688e0615248f925afa2010d969b81ffa1bd261f611c333053aaf7631abd645e0"}], 0x1750, 0x24048000}, 0x40000) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0xfffffffffffffd71, &(0x7f00002f0000)}, 0x10000000) 2018/04/17 17:26:30 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x41000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x800, 0x0) keyctl$get_persistent(0x16, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000100)=0x4445, 0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x81, &(0x7f0000000040)=0x2) 2018/04/17 17:26:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x212043, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x0, 0x6, 0x9]}, 0xa) ioctl$TCXONC(r0, 0x540a, 0xe31) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f00000000c0)=""/205) [ 354.529156] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 354.584986] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/17 17:26:31 executing program 7: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000000000000040000000000000000000000000000000000000240008001d0008000000150069cc8910cf7a5164ef891111a0edabf37c1fd93a0d000000105fb0eae0f42d690755dea59a40be78c11fc8dcbd2a43aeda850e4c1bbe771fc367d5e8682fb812"], 0x4c}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80800) 2018/04/17 17:26:31 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x1) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000080)=[r0]) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x4, 0x7}, 0x1, 0x0, 0x1000000004, {0x3ff}, 0x401, 0x8000}) 2018/04/17 17:26:31 executing program 1: r0 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4) write(r0, &(0x7f000061cfab)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x84, 0x100, 0x8000, 0x518e315c, 0x1, 0x201f, 0x1000, 0x6, r1}, &(0x7f0000000100)=0x20) 2018/04/17 17:26:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x2) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) 2018/04/17 17:26:31 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = dup2(r0, r0) write$sndseq(r1, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x19) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a40)={0x0}, &(0x7f0000001a80)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0}, &(0x7f0000001b00)=0xc) r4 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001b40)=0x0) stat(&(0x7f0000003640)='./file0\x00', &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001c40), &(0x7f0000001c80)=0x0, &(0x7f0000001cc0)) r8 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000001d00)=0x0, &(0x7f0000001d40), &(0x7f0000001d80)) r10 = getgid() r11 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000024c0), &(0x7f0000002500), &(0x7f0000002540)=0x0) getgroups(0x145, &(0x7f0000001b80)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000025c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002600)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000002700)=0xe8) fstat(r0, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000027c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002800)={0x0, 0x0}, &(0x7f0000002840)=0xc) r19 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002fc0)=0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003180)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000003280)=0xe8) stat(&(0x7f00000032c0)='./file0\x00', &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000033c0)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="e2b591079129442d7d46038d2961d52a27320004a3f363f8fe26d7874b38f60088e3f09f7d4c52e5e1b0c59ae53cc92d8fa0b0faa4724053080f2e21cdd770c468f4e614f25adcbf7820e1e61bd0f59a7be8059b77d394351dd67455594728a8470ad307cba6b5f37c9fecda85cddc7b5722a0a507a1ba6e8636be875ba430bed60b83eef7da5c1cc37c01e7ec7631cbe1baca7a485ac43959c0deaba0e26b45eab1a70e4deb61d6e338fbcea9bf479f4674345b52ad64d8cef001e601d45cb3514e657071e89fa34636", 0xca}, {&(0x7f00000001c0)="1a6fb9506840b4abd662a48d9ccaa48c148e8b24d821956d48728177bb7d0b551ce8e15c19c1be95b6dd102a40dbac114b3c0ccec985d296ffb9e6905225512f4332020ea6fd8057f72a67cb", 0x4c}], 0x2, &(0x7f0000000280), 0x0, 0x800}, {&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000440)="df0d37af779de17ddafccf80d9f267bad483e1e3e8b681ef6fbaa619ff3271a0d0cdba9a5e0d8f6d81bf622bd1e2b8b9345618507cf26d259bfef05020a5a3caf0a9e420b9df03fc32646bcef01f1cfd435347c1355f72323085e39a2105a311eb8c377e82feda525b8686a81abc6d55b19a103ff6efcb087fdcd570ca5d6be701e03f4c6c2fb02be3ad81eedcd0dd1de4846aff1cdf158aa3a21a36f9ff0a5ce3e91703c3a77ca539b0661a7b1f94fea5cd4b0aea1b0b4011b3b970461a51a75798cc5adf0e896164d8339abff1faa80f", 0xd1}, {&(0x7f0000000340)="e9a4f67a39e156e4605839abc49d472e693f58ab4abca2136b2c9ca16c60a72587ba8a9878e7f5a410504b1077d6390e869ce148df21ece36483742bbc152ee202adf8704eab5c7003fc9ed0604c5b181aaa7a54363ec38190c41cc044e8bf1bfb1316e99d386474f333620cfce6b29c1cdea653424fc231f054c39907c2efd0bca70517f9fcba485c6d6e6c6fe225040c5b1b9c3b60bf259394c578e465f49b66a050d54b16c47a6cbd0c1749", 0xad}, {&(0x7f0000000540)="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", 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&(0x7f0000002480)=[{&(0x7f0000002240)="9cb153b381f24f8c67027f837c4cc5b4d170a34adaaf0c4dc11d4b9f513361b4ddee849938969aaf5172b7e8ebf39a80fd7404ab6ace82f320ccedb173582388ffe77f684aeff36afd8a766979c35a948fe24c552aa90ed9239b238800ad4953b499bcfcf90ba754f6923f17bb5cfd3117bb47b1be5257ef7f17be6ff382603ec1c4937da583c0359346e42186f3a681872bb4c48bde828f6bb84e387fe47bf2396cbb262ec5190957950f6a50a1e34ef94b95630ebd372e4dd8f1f4c0113b68c65339024db778686a9a546727c6a53a649f2db7eecff59dc75ed0c46268b4da2c484238a14818ee8de11d167ad0b6d0", 0xf0}, {&(0x7f0000002340)="ddfb61ca9f9fee1fbf571c3fe0a657987e71", 0x12}, {&(0x7f0000002380)="cfad8ca8e30c29cc49d29e3f18e8d63ea277cd4eb5010d534a41961c011bb4ac9147fc315516ee23d4d0d6cf57edcd88506c17a5bbe5430bde67cb1e41190950fc6d2fc2c430b33ab302f34f2b8ee007c63f220301", 0x55}, {&(0x7f0000002400)="3b9abb2f0866ffee3b4c8f74e64ed5078fb82c9430d2f44f32d1c7f757cbf689a935dc39223b71703ddbd2b59ca66c71e3e14786b90cff4be79413b0267028c8266eba93668d5d", 0x47}], 0x4, &(0x7f0000002880)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0, r1]}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x74, 0x2004c8d1}, {&(0x7f0000002900)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002980)="382ba523a45833e6a7aacf3ed88bc693b48fc62131ac68dd3574142b50b44702ad802f932d41a1877d400def6c2bd25340affa880dacbf859f096944961b", 0x3e}, {&(0x7f00000029c0)="0b8aeae22339ae3fb7ea232932503dcda540f230fb9fa24d1ac5946be12e052257ef3e52919e2790e9ec22bafe9cdfbcb706d83962fbe6a8ae3c7c9a17a274aa10e701d43dfddab8f4f0d983fd687dc5743e2cdf555a5153756063d9837fd4e76e2d7c16113bf9f9356b815b3bc9e76fd4d23860ef102b8013af4974955e8d6a640cb0f4e04f3c0bf06dc00e0bf61f81b85b6fabfbd6d546f652d99592768ee7d3390c8bc52d1758e6f4d8a111b17b4dd39c3599da53fccad405d20e64a034c0ea9c4d289c7c1796d020", 0xca}, {&(0x7f0000002ac0)="806f3a2fa003cb4412c3188b02e78b7596700a3791095e74adda90740601bde6c98fcc2fd8eb22a7607cf6a294d18a4e86882cee07ed4041843f01d674c2dd391b6672069793da56fac9f49483c3c98af4519256d7f53c6060bd63d3005478965f315a93025eb57e74959f1bd72486deea0603dfaaf35267ad484abcaf3ef5a82f477568f943b9c8cc94c9d0419d25b5bd1f", 0x92}, {&(0x7f0000002b80)="35b219fe94f101bdc45942aa603c8cd43255c190c738ab22c15bda3ceea2574539331199230ebebbb25a11522d427669c3e4531b8f8188d0e742536d431eac0b56a731b23dde58b349911494d6fc3f37a3b4b701a09ddc9032c0a777d4bcfa6e02a4208d7621e6c7985561c4e0a7d67b58d52507553c1de47490313d1c9e1ad8671db1c92763fa58292eb3aeca7af68bcbb464f2379e9abda76daecf345f74996fd3fe17d365ed94c0c809e3400ed1802341fcdb3c059450b1360f3b964fa4ab323cb67eaf2daf9c3f5201a116bbe546e69e176e0cc89b9947147fc94ba733071432f2e3bf151d1d5be514f209bc", 0xee}, {&(0x7f0000002c80)="8ea47b60146dcde9c519838bc3481180f3e425dc017ad480bb65c75805faed492e28e3159e373e1b8258c524d8665ee3c371a7532eeec8950ee416d8d9ce5e0f4b116c73", 0x44}, {&(0x7f0000002d00)="b66df72ff528f4a1ec", 0x9}, {&(0x7f0000002d40)="c4b9901969397cc0c1c651d5c0e421498287860d8f31ce14ac6b9713aae3ad651fcbc93d9a9712fbb41ce341bc2cce413b04109ea2a1fa76e1caf6236d113a8708c9065792480d52349e3c333b20d333", 0x50}, {&(0x7f0000002dc0)="ac9ffdaaf1ab02c345245861cac4d8402a1f4ff781b1800fbf80afac4836a46cd96acf30c19992d66d8374cebb1d706a9858549c657043c98faad07f45aefe81c942c7b8b284cac7971220f2774f4512c5489c3da19a05fb495917d60cf337da535fb6b7b1eee6349a7a36ab6131cee600a0154341aca2529ef1364fa914cd3b1fa5f60f574484efbbaa9851c43e6b8843d3010a3f70fbef245632fa614279ef1be9ce09a0b994c200dfdcad08029e7919bcdfc666acedd725706a0ae6ca098c8525e33a7a1ae677", 0xc8}, {&(0x7f0000002ec0)="79af1ad363811b780e4cf6275756ccd49f7f160326af9202e9bc596ed6f00b859901660153d5271e5d5d54558833f73999d6d51fda245887df633050a6a1e25be046767b6589068bf8b1f483bf979a416390047e7cdae0c8fce0294259f7e47c7a1eafec5732e3fb5196c817fa57b614", 0x70}], 0x9, &(0x7f0000003380)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0x40, 0x20000000}], 0x6, 0x4) 2018/04/17 17:26:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x18) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0x4, 0x7}], 0x1) 2018/04/17 17:26:31 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) mq_timedsend(r0, &(0x7f0000000040)="f5293ff14be72094cf7a4f5145745f41f83a55b8ac6b62d3e7e571e2cbcb0b5e852372c9a144de2ff817bfa5f05275a98d018c05e3d6d98c4f1304aa086b7064d0e1b6db0da5f1d345f90b7d1b34bca08cf9283d05", 0x55, 0xffffffff00000000, &(0x7f00000000c0)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000b71ff8), &(0x7f000040f000), 0x0) 2018/04/17 17:26:31 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) connect$inet(r0, &(0x7f00005a8ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x90000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000005000)={{0x2, 0x7ff}, 'port1\x00', 0x71, 0x20042, 0x1, 0x6, 0x4, 0x401, 0x7, 0x0, 0x5, 0x4}) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000003540)=0x1, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000003440)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x1, 0x5e777fbc, 0x9, "6b027457ee597e251400b8dfb3f2f2600e4ea3906860652ab8d5358f654e8e0855ada2c511c4a5d32cf45c0f6839a87e9d8eeda324832a49c9095996a0b290", 0x32}, 0x58, &(0x7f0000000300)=[{&(0x7f0000000100)="ad65f69f61229ebc75b78719f4cbebfd20b812ea785cfa239ce6549fac156a8aa8969db2e30249beb89485d2e65c2102990353e01dc4513b770c4bf996a486707ae633045f7502028d17c13f569131c2fe94077158744f9f5ac635d8bc583720fba5676660b332e270d423eba2c01db500fce830c28927d353cc983bf18a15dd2b178014d509e91fe9", 0x89}, {&(0x7f00000001c0)="8d794530651dffb4fab9904711a3c9a04329d80b0b145c9d9031ada90d1ddf9f00589d59c6861634e5491a1afbbe66", 0x2f}, {&(0x7f0000000200)="6a5f167aba62494757251c073bbe333c755a5dc0c1ce5b91810af36fa3cf4725b63943ab8e3f2125ac9a0cb7f58c56de00b6de6f89ec5230bab5083b37a0eca5165ef2173b5183a095d6f4756e7bcb44b8cd6e00eda0fc039906579618ea65a912819686f3221ba7ab6ef938535d1e624ae3bf153368147bf0c4a90ab4abcef6af1489751a68918f09bdda2e6e13b7dc82817405dc981ed2089747635d1ac1575cd18aeb0966c033db5a6cae877d2ca859c5720c500468755fd3a30a2772c93f7498b671186dd7040297327adb12b45d439c34149067f2748be3b71a5cf9b4cf2341cdee9d", 0xe5}], 0x3, &(0x7f0000000340)={0xec, 0x11, 0x8, "2a45a8c4cb20fc6406b34ddf171b0a98d4eaa634927a8a6f5b5700f02a1e61ca74a7add7c65db2fa47701a35a31a729bd06b73da1ddcaf671205b4c2e102a4b7b296dba1b78e002fe6c258fdee5dead59ca352da034ddeb106176b27fd8fc3adf2902d96d0f672a82f4200d968cd5dd54a69ccce26dfa193ee64a754fb26804bcbd4ca56cc155970aaaf011c9cfe6422c43677d71b249ca2bdf98d5396aed92ef93f791ee20bbb1a224fea2411e55bb37400c70b216bd23780f5a654bd1be534b52348cfaba31c50398fd67e0895dc1dd8bdc4501ba3edb74b77a9915b9fad"}, 0xec, 0x4000}, {&(0x7f0000000440)={0x27, 0x1, 0x1, 0x1, 0x3, 0x0, "380b615504cc83a53fdd83c3ab8ef818e99c827cc9bf708763c4b9e62f4feb3ff63a94085c348f62ba32e57ed343f6b69dbbffbd8a03dedec7cf515a3a1e58", 0x20}, 0x58, &(0x7f00000014c0)=[{&(0x7f00000004c0)="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{&(0x7f0000001d40)="cf3bba21c17406cdba20aa88930613ad5f0086d858f0e9e7e7011502b8246e16668a4801f3bd4c6ebb21bfed2298f4bf36", 0x31}, {&(0x7f0000001d80)="f442e15f4dca0ca4fe0bc3f35cee775825c374f44ca70be2223175316595f7a20b868e4f3d2fb07e68ecd1bc69d21de3187749292c99f0aecad55aa93bd3c01102a6204b3824373fc763793bfcb315572fc164d5e5c0a09301b3b22e9d67209ebfc8b178f5101eeb2ef9433fdd1f05", 0x6f}], 0x5, 0x0, 0x0, 0x810}, {&(0x7f0000001e40)={0x27, 0x1, 0x1, 0x2, 0x4, 0x0, "749fec2bda8c5be12875539a2f28514f934a997c5e1ff478b93d4528bfa66c95a0fe48f2be1b371d3164ab303552dee580f976bea370bf5bec18ac8dd4ae52", 0x20}, 0x58, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)="0faa25fd837479c0ee2664954ac23a712e8bc8c3374fd64ad5f98e8830fdb6f952e205c76631fdd8b06ffb2d7b2e5b0f34a5f633eefe87e7899fb33070eae2819a6929d1c55eb7bf5c63b73ee76ae02e5b4efd4cfe5ec315e0d3271d466c8500724d0e567cd693b21e39fb677c05e6022c73674d67abbb1f0d649b2f566e7502b4486cea7350fdb95ea4901c3393441e18c549e3dc80bac86e82118b72340317d4e355339e9bcbe6d9f3b4407f94065bfdc17b59224f9ea67a2d395c476be940e5afd2623a91", 0xc6}], 0x1, &(0x7f0000002000)={0x28, 0x119, 0x3ff, "3f93a4deec3fa8f67ce0db41f1408a282f951ad3de9012f1a4"}, 0x28}, {&(0x7f0000002040)={0x27, 0x0, 0x2, 0x6, 0x0, 0x6, "e6790b5c945f49f86043bdeccf069be83d26081176e4e15c2722503d25e5de3ad642d6f23b5137246a3eff24d5233f12704dc4134a8f333d0009380157d81f", 0x18}, 0x58, &(0x7f00000032c0)=[{&(0x7f00000020c0)="9af80d7f7f79336331725f92f374346efb5d4d85371b06caba0e1f5b6f3d25e16374e1c5d886706ba8b7883cf2099b20329d07d79ffe016db2663cfa6c80c5a7a45b61cb75c12d53f0382715b576944a2adfdb7e8b4156bebf403bf19cefe8914d275082b3423002204d312d5edbb5a7fd4f1a345245c7c6665e9487324cba21ac867791c097eebe3ee627d66f668ae6b7a7b3429db4f020eb8cfec770ea84c9064f9beedccb7ad3304fe759d569e31fafee6970c00aa76c10c55155095978dfb1bdd72daed9e7250942", 0xca}, {&(0x7f00000021c0)="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", 0x1000}, {&(0x7f00000031c0)="66e25c50cd960b975c72b854f1253943194eee71caecc3665e7eb0f984779ef3c0db223518023d1bbea6f64de7b3f2f4fd8aaf2613cff5b141bcf10c624a3f11f1c36a28c3dec4104401a85a2e78ad7bf09172d02a4fc4beda1310ec2b04cd7a29edafb18c8822e33ffdf36be742b848f29e121505799513034c665d7aa46422a35356527d0887844672f24e0e115f6a8c826e1afd6eaef3e5b717c719419e2ba59b62ebecb22519ecd65c0b3302ab7297d642f1a11655402da937b8ffee0c199e9b0ba5b6c729a88daf", 0xca}], 0x3, &(0x7f0000003300)={0x10c, 0x104, 0x1, "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"}, 0x10c, 0x4000000}], 0x7, 0x1) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000002000000000000006925000b0000000000130000008848a3c728e1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c0000000004", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0) sendmsg(r2, &(0x7f0000004fc0)={&(0x7f0000003580)=@sco={0x1f, {0x4, 0x2, 0x7222, 0x3, 0x3, 0x3}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003600)="3ebb700cd5c33214b014f2ff44eb1dc45ee8415b04c3b8a6f2c873819d248e", 0x1f}, {&(0x7f0000003640)="04805dfb636dc48d83f1127c249dec13564cbc235d8b48ebf4544609222d2d5415a4cd015bc030ca76fc0fe28091e688cf35f8e547df06bc60187faef2ec4889091dc282c5695a568a3464ee7cfa1b61c3bbc864bad3f79a905a8d8b9317fd32b6848e3c29dfbda92d6069589b5671e2b743a89a98f1c494d8d72a92e752b20f517a5e3d7ef5757c02c83765b3c7ca7c9d869d2c51050ed1275887882d39039e314ba25080a4b5bc5f2f6cb7b04b551627b640e15a595b10ea782c265a5b8ee3", 0xc0}, {&(0x7f0000003700)="fc82cdd92e0ea710bd7728aecaacf0f914bb01b124a84d765f9aa59c70dd2769190c13a66aa6e4961f20ac5b512f4bcacc1bd08230b24ec3c9131d636f1bc16b580c9cadd3151de1392a57f3db187097c359b3d17cb1aeb907d5b4ca47429ddeea114c9be98bc50993f92a7d856f80d9da57e9965c9307bcdd88ec06df80da169a2e3a83cf17f75e27b4c5d8ac1792ef35f160a70ebeb0d6acc2b82a85734bd77871a4da616a8449b024ad50d12f4763ee2932b03d6bca9e170f7bbec7282aa3061002629101f151b1149c559e", 0xcd}], 0x3, &(0x7f0000003840)=[{0xd8, 0x0, 0x2, "30628c6349c953f5dd27e5d9a5a5f48a27c0c14faa868413460960aee185b3e7a07364d52884aed4232dd87308458bccd3f6b6866d0a4e6864b03f01ea5833f7be0cac914804e3c0d07564b03629d884278f16bf874a8e29dbac61657817a4824afcc6d09c5058650be5d7b6c80d7c8832727be70d67bb3905308f38bc0d90a369d09fc4b72cf57399867042815705a3a8dc1ce9650165f6e5b20438d89358e62fbd1049bc40df8cae9e89fe4771850700c8a5b064c8c1361a5ee6e175988a79fc4b422599b198efea99"}, {0xcc, 0x116, 0x39, "07fad5fdecc656bfcb52d351dba4e6d314644ae9637bb367d98097a16246965d22884def091ff11970ffa400e4dfa8459c081c7eff380d5396b9ad5da7c50c851c5a98fbdd7335008216bbd8be82600b124f6fe91d570fe61d3f3cc9d5b7e0c8566ebc1f9d07e11cb55eba496896be84aca5e3a5b47ded216b5d71d3760de68a81ec217a73825e81600c54c9195eb996307a5c511621d847103afb481ce6c3069947653f33c7b386a9af8dcd09cba434b7bbd209be47631e4e1a917f6a70a726"}, {0x5c, 0x1, 0x7fffffff, "788dc78d6a7e02f8586fdfbd297706db186179080baba77f20bab095344f1a1d2b15cb26331942b70bb9f6937ac3a3543e1e3e09485b489d6bdad6e34ab799079ba7e8dbbbaa194771e6788b60"}, {0xbc, 0x101, 0x9, "6b4de046f7836f44616c9e80e221acf851c2d0bf2016504124c47dadfc71977b8d68c38cbee9e3ff5872d7e31b10e4fd8efe725d47f87fb0a7c40ba9edc9c3f93b8220268821adfd2cbafa90fde283ce66711fb09ef933cec9fb10e7907144dbc14bc428d3aeb852cee9d51d3f61db68a9d1fb1f1877e8a920cea4739fe2cddc3ada0a339cd4bfe8849ed071a095982ac61fd94879527f5a9f65143a14190c9967fbd4f4177b5bdc5ac723c86e"}, {0x100, 0x114, 0x1000, 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{0xf0, 0x101, 0x7, "169c2c8be57969b29d1854ff4e9a4fdc2bb98aeeeebfb431b83ee0cef4e8aa2def1f85cf8041775b522d052b925edf669ab0ecd2c02779fab0a4531070f94c9cad6b21b7c36738b4e87923c5ecc8042726a9120fc3c140b55947916651a868f41e9d52fea746cf94411c6bc7ae7db61c482afb668640f1776a30e70734c75a4a7e80c4e91e95ef47cc45672648a6eca2c0564ab9e7fd368092cfb57216b330c38b728855db7dfe41769644474f489880ec18eae652d1ac4ab473d2ae854d1d26d28dcdd9e8a723de6d3dfe78ef74abb39d05091f68af58a08f747bcf68707f88345980"}, {0xec, 0x117, 0x401, "ce85f665a326ca831ae4671ec3180adab04d896d2b7e1624a89598edff747e76b211c6a3e5e7547fe35a513c59a8f691fc2ab1bba1902a810494ae956e5c2946a2d4c745cddd58ce74145560cae01f637fb2f3583fbcf7bda52fef109e24838873b33c3db98a2e9fb2a0138eb87ad5b367a06f31211ab48767bc3b036c0d669544e5b4e0f6ef337bf2b26e23f0747112880c60d565489d85606728c972ae9feb470369e16c5cdd729eb32411989138158d2a5ea0f91b4e41429b340cc67119de6856f17e0ea1fc48e51c70f407a4a1a9687ca17dcf0a1a324920cec9fe35f66f"}, {0xbc, 0x105, 0x7fffffff, "3eb87307a8a431b2adfc8b26f5e38ca965ef32ce214164fc651f69ab835458c7fdd4e3bcadbaa39779848f0bc7d65420d687872a322e510590a9563f7a0a6bf6c1fef00ff182b77f7d83fbe629bfe505a44435a623c39f381639d771c9b9a13396de771fb9579a96401efc72f3f91128656579c1062914885ffa50d7f79e0761d1e96a9e716c895069c89f03985150b8688e0615248f925afa2010d969b81ffa1bd261f611c333053aaf7631abd645e0"}], 0x1750, 0x24048000}, 0x40000) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0xfffffffffffffd71, &(0x7f00002f0000)}, 0x10000000) 2018/04/17 17:26:31 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000001700)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="2a12f4f0bc7d275b4a82076c56002e047ac6109e557f4bc35e0dde6fb3f204279d1e670c872b38e700a26e0f4c86cc0475ce4db64def30cef3409a73648a86ac0cdc83050ddc19fc947b9107b728826b76cb707cc12519bccdf187f74eea2f827f7a4b68c64f2dadeb967f729b2a1591dd355f4ca84346b97157f8fb336b15a9a9184ecfb1b2d232daca72e6825730181d69b8eb2e2a9cc3ab19c7cba4a70f3a561b8fc6a48dcd5adefbe27aef2670c5b8886c8351411a63545409be26110f6a3ab0ab37b2538c9c70b2cd0f70286eb7e82f4a0ebfa4721dc2f1c6f016930bd480c08d7699051348f73d558faa02f4c66043c2cc2e", 0xf5}], 0x848000, &(0x7f00000002c0)={'nouuid,', {[{@qnoenforce='qnoenforce', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@grpquota='grpquota', 0x2c}, {@noalign='noalign', 0x2c}, {@grpid='grpid', 0x2c}, {@quota='quota', 0x2c}, {@inode64='inode64', 0x2c}, {@nouuid='nouuid', 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@swalloc='swalloc', 0x2c}]}}) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0xba, 0x6, &(0x7f0000001640)=[{&(0x7f0000000380)="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", 0x1000, 0x2c16}, {&(0x7f0000001380)="f6f52e8ea7a2b97fd6db63d027fe087f7785a94afd5320f436a66cc3406a16bbe860453f3ffd7f9be269257f6134a0f3447edfc831c106608ee0d5f5be03696795e1b6360c4f2f8281d9a4599a102b7a3a09804cc1f720bf525461574e50f0f81417ff12c462b26230a829d645bc66f30ff47797", 0x74, 0x81}, {&(0x7f0000001400)="9240259ea13697b6b1ef163c3d8073b265a52a3ab6ea4805d49d65562b702599018deb0ce876f1ab640b6f0fd70546a4d269e3eba0f7e885faddbe2750c25532106d650305006e0a4fb6d5de1b646ce032327c346a7c04", 0x57, 0x8}, {&(0x7f0000001480)="638fb3fd06ea87d44ebf4f8b6713120386d23d653b4d4e6192a1aad8a7e12941b6c3fca716fab99d9921d05144191688deef26fc17c1931fec25932101b623635964a30078fa26e7da0aa3064971f6594540342c2b2aa1bea26f03fbd808d4b9ed4be99e5a7303028dc8495b9e93fd61e9f612c89d5a8ae6eff3b5c9847c40758013e4051686de43f553736d7607b169b7eef31b6be20e98f335cab68bf95ed570a9ae5de777ffd131645556ddd68bd5431e71f39ecf54dcdf496ef864e6b98218100c13b5799f7201", 0xc9, 0x40}, {&(0x7f0000001580)="89ecb040b0b82c896e68519599f74e49c184ae47b33fa57a03ea354ef204c3423781f3219ace99f8ffdd75058f3b0ff659755d604d9c75ea98cb4b5e0cc3905ae72410e33740fbcfcd177401656466aefc394560ab1f6e3435b0", 0x5a, 0x7}, {&(0x7f0000001600)="1b8ba84a34409302b4a68ed1f0c625d4d3c5664745a9f7f8090c91d524763016036942c595b1c4521f34d3745cc022", 0x2f, 0x3f}], 0x10000, &(0x7f0000001780)=ANY=[@ANYBLOB="6e6f757569642c716e6f656e666f7263652c00403a666c7e376a22dbf312517f157e9b588304537435e452e30e96fdcb6fdd3375c83627dbc8faef0ae3fddabc7db1fa95165d3d646bb039dd745c056435931555bd27e668922771aa1c3f30b4a9f24eea5c9591380595b2d83ca038c4cf2c9b32cb04f7ca9f771f0740143bc2341c1109c6d6b28ba3df99c9c119c03c0530afb1cd8c41ccbc82a8be1a889b0386beef6d68b0b53734b6f4e9b1fcef1fb6ed7b"]) [ 355.207041] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/17 17:26:31 executing program 2: readv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r0 = gettid() unshare(0x28060400) socket$inet6_udp(0xa, 0x2, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000000080)='ns/mnt\x00') 2018/04/17 17:26:31 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={r2, r3/1000+30000}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000200)=0xc) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c00030007fffd946fa283bc04eee6d87986c497271d85", 0x87}], 0x1}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x6, 0x0) unlinkat(r4, &(0x7f00000001c0)='./file0\x00', 0x200) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x121280, 0x0) setsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000140)=0x5, 0x4) 2018/04/17 17:26:31 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2003d, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000040)={{0xffffff93}, {}, 0x0, 0x0, 0x8000000000003}) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/17 17:26:31 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001580)={0x4c, 0x0, &(0x7f0000000500)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000200)}, 0xc3}}], 0x1, 0x0, &(0x7f0000000580)="bd"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) [ 355.257841] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c 2018/04/17 17:26:31 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000001000020001600", 0x3}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000340)={'sit0\x00', 0x400}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x7, 0x14, 0x1, "a89b7a28cacb7829a36b749318c2cc43b3db569fb3300ffb371f3962af6bc0438bab8ee042e3fbe1f424fd473234372fd1bc0cceb38c2331fc57e1a4f84b63ad", "9f177ccaea7fcd4bb6abe109b7d487fbb99872fea4e24065884672ee61f3c0cddbb32e714e9f7a089e1e8bfac8ff9d1f4209f2fc76a29d4070488e9226f65bdf", "0e8aaa17d4d8bb7fc786b0e41b2ab8640dad0d7c88710cc9712d0f8bb28e45e1", [0x7f, 0x6e06]}) get_thread_area(&(0x7f0000000040)={0x1, 0x0, 0x0, 0xffff, 0x5, 0x5c00000000000000, 0x7, 0x8001, 0xec0, 0x2}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40400, 0x0) 2018/04/17 17:26:31 executing program 1: unshare(0x40600) r0 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x200000, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000380)=0x3, 0x4) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) socketpair(0x9, 0x8000f, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="d75e49671a1553c542c4b731e8c902a4b0c2f3067680fbcbeb53ba027b81c08bc324563c95dac4441177bb56fe074ba04980334c4245611ff3c7db885fed52be9a361728746f39a7aa7799f5d22aa44c93e1a5d5242dc4d437bed4667ee70536f2c93beff3c6a2734a948d1bdd08a616eaee3adfda0eab336ca179221288358bf62cf4bb69f9471ae7ed9e594e3d91f1900fc13788ec39da9f1320f8d12b44c616d0a41372d3a4ac996e177e6952e1b67fa2", 0xb2}, {&(0x7f00000001c0)="11324e88da83ceb95eefe7cf37ecdf58558c28ac6afd1b6e698ea04a818a752ee56b364572127a85da92eb36fe12707ec69fe71570ebb1ece091da20dc56d25bf122ba60d826138f7625acade879af94cd5b17a07cf1befdbfc6d9eb46fa342fe28c7ff9439a68e07781e73782af01", 0x6f}], 0x2, 0x0, 0x0, 0x40}, 0x4000001) setsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f0000000300)=0x93a, 0x4) poll(&(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000023b, 0x0) 2018/04/17 17:26:31 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="029f0000af580000"], 0x8) r1 = syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000440)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000008c0)="ed6e6ba28e32d4d3ff5d73835236a2821f774350dbefba92", 0x18}], 0x1, &(0x7f00000009c0)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000000200)="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", 0x58d}], 0x1}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00000007c0)={0xff, 0x2, 'client0\x00', 0xffffffff80000000, "74c9d0a6d86ad82d", "88ec1088de6f5ffdc6ef6395ad815a5a51ef4a6d5e673a9d86313da4a8a09c0e", 0x2, 0x200}) [ 355.390591] binder: 23117:23120 got transaction with unaligned buffers size, 195 [ 355.420139] binder: 23117:23120 transaction failed 29201/-22, size 0-0 line 3179 2018/04/17 17:26:31 executing program 7: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/create\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/enforce\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000ac0), 0x8, 0x0) inotify_init() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/sequencer2\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) eventfd2(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004340)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004380)='/selinux/mls\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/rfkill\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000004400), 0x8, 0x0) eventfd2(0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004500)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000004540)='/dev/sg#\x00', 0x0, 0x0) eventfd(0x0) syz_fuse_mount(&(0x7f0000006340)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000063c0)) socket$unix(0x1, 0x5, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000076c0)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000007700)='/dev/snd/seq\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007740)='/dev/pktcdvd/control\x00', 0x0, 0x0) memfd_create(&(0x7f0000007840)='^}\\\x00', 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000007980)='/dev/ashmem\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007a80)='/selinux/access\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007b40)='/selinux/access\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200000, 0x0) socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f0000008300), 0x0) signalfd(0xffffffffffffffff, &(0x7f0000008340), 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000008380)='/dev/ashmem\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000008800)='/dev/hwrng\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000008880)='/dev/loop-control\x00', 0x0, 0x0) eventfd(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = epoll_create1(0x0) epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) dup3(r0, r1, 0x0) [ 355.453972] binder: 23117:23120 unknown command 0 [ 355.485646] binder: 23117:23120 ioctl c0306201 20000040 returned -22 [ 355.514945] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/17 17:26:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) accept4(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000100)=0x80, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="88040fd46eb0bcc3501ec80fe64d9737", 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) 2018/04/17 17:26:32 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000100)=0x2000000000001001, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000040)={{0x1}, 'port0\x00', 0x10, 0x100002, 0x1, 0x0, 0x4, 0x8f, 0x1f45, 0x0, 0x0, 0xffffffff}) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x4000000, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffdee) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x7fff, 0x4}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @rand_addr=0x7ba}}, 0x1, 0x52, 0x1000, 0x9, 0x14}, &(0x7f0000000280)=0x98) [ 355.531735] binder_alloc: 23117: binder_alloc_buf, no vma [ 355.534910] binder: 23117:23135 unknown command 0 [ 355.534918] binder: 23117:23135 ioctl c0306201 20000040 returned -22 [ 355.551695] binder: 23117:23120 ioctl 40046207 0 returned -16 [ 355.566927] binder: 23117:23133 transaction failed 29189/-3, size 0-0 line 3134 2018/04/17 17:26:32 executing program 1: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000500), 0x2000000000000165, 0xcf9137e0d55bb69f) ioctl$TCFLSH(r0, 0x540b, 0xe2c) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x200000000000010f, 0x0) [ 355.708061] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c 2018/04/17 17:26:32 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) ptrace$setopts(0x4204, r1, 0x5, 0x40) ptrace(0x4207, r1) ptrace$setopts(0xffffffffffffffff, r1, 0x6, 0x900007) ptrace$setopts(0x4206, r1, 0x80, 0x0) 2018/04/17 17:26:32 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="852a627700000000", @ANYRES64=0x0, @ANYBLOB="0000003f00000000645600dc4946fb5534aa5b9f4e61bd027acfe6ec542948dfda3a685ce8a60b77c0a31e73aafc66bb616446fbeff4"], @ANYPTR64=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00001cd000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR64=&(0x7f00000000c0)=ANY=[], @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x0, &(0x7f00000001c0)='L'}) [ 355.859536] binder: 23157:23158 got new transaction with bad transaction stack, transaction 126 has target 23157:0 [ 355.870301] binder: 23157:23158 transaction failed 29201/-71, size 0-0 line 3038 [ 355.879637] binder: BINDER_SET_CONTEXT_MGR already set [ 355.884950] binder: 23157:23158 ioctl 40046207 0 returned -16 [ 355.891682] binder_alloc: 23157: binder_alloc_buf, no vma [ 355.897565] binder: 23157:23159 transaction failed 29189/-3, size 24-8 line 3134 [ 355.909957] binder: release 23157:23158 transaction 126 out, still active [ 355.917015] binder: undelivered TRANSACTION_ERROR: 29189 [ 355.923074] binder: send failed reply for transaction 126, target dead 2018/04/17 17:26:32 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r3 = socket$inet6(0xa, 0xe, 0x5) setsockopt$inet6_udp_int(r3, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x5, 0x4) sendto$inet6(r3, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_mount_image$bfs(&(0x7f0000000200)='bfs\x00', &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x4, &(0x7f0000000540)=[{&(0x7f0000000280)="1ca8191657973aa007397db64905da5a6f681f77f13e3cd33ea77e95c7e02cde5a2154b1d8ff52d10048b48f60f536d6e7ea3adebac009183c1d33fc71591abf4d8504357b58b870eca66268af8941abb88cfda6c32dac74712b9e1694293cc1d9f399733dea7f50f0a5eac1fd35ebbc065794f85f27abaf58c171f2936f6f9266ae29682e3259f693fb6d9cab631bfa025ecbee15d7535d22bb8b4ad4498fd3ecd9765a9471cd62c84ccee1d386ca603a396935d8a8218a96ad2a124e6ad9a3ee31ae6790c1e7a972ebf4334663a5223eebfc69ed45ab1117ddbcb3ae57110e5a7774525abbac42cd2531a57bd4f274a7570f8331", 0xf5, 0x80000001}, {&(0x7f0000000380)="9f42dece02803051348ff4082b07d9b57ec3ce4dae89b8c924e16c330f441722fda2d408a9e8451f81447b986ae49ea6fdcf749eb37188a8082e7655a091eff0f3a28b9126185f143ccf86a5830f8a260e9b41676e159f9a74065a8feee13fc07fe90d15648f172bea03fa52e1dd218a8cb94e3c6ed6e0c135471d0ccf9785f6ad1df64770157cd8815ef8a905a2bc281cea54094de4", 0x96, 0x8000}, {&(0x7f0000000440)="708032624bb17e56c535bca92bf93b14d3f8e139d0d08b4baddd5f43701d5fc5bf335f5b485968fdd3705653efd8cb8788658ea69ae6b0ac8d06b1549f4ab825b07e4d9e", 0x44, 0x5}, {&(0x7f00000004c0)="6814eab3e99ad05161f0f39328146caba6a97502d8a031a4fea55d1be8685358bd30896e1f16808e1ec7abb9299d4f58437a368b34c7ca2f78ebed2a0b114b0c58fed190995b47bc0ccc748a576f61940516d691b0", 0x55}], 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x52, "2aede6a6b452bad50043cd5671a7d1f4c7ad37c95f0c68e2537ce9791836f22053f7f18cf7787316d9830ed65885cbdd69cec2f4c6644dfea8c1b9e58daafa1bc6c8d30df4f1bfb72c445e06aaa04f5fd0c1"}, &(0x7f00000000c0)=0x5a) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockname$ax25(r1, &(0x7f0000000780), &(0x7f00000007c0)=0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000d40)={'lo\x00', 0x0}) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000840)={'ipddp0\x00', r6}) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000e40)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e24, 0x101, 0xa, 0x80, 0xa0, 0x0, r6, r7}, {0x3987, 0xf8ae, 0x5e5dd7a4, 0x2a66, 0x2, 0x1, 0x1, 0x5}, {0x8, 0x8001, 0x4, 0x8}, 0x81, 0x6e6bb7, 0x3, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6}, 0xa, @in=@rand_addr=0x45, 0x0, 0x0, 0x3, 0x800000000000000, 0x3ff, 0x3, 0x2}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2, @in=@broadcast}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@remote}}, &(0x7f0000000740)=0xe8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x84) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000800)) 2018/04/17 17:26:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007e8ffb)='veno\x00', 0x0) write(r0, &(0x7f00000003c0)="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", 0x1a4) mq_open(&(0x7f0000000040)='\x00', 0xf63462cee3178725, 0x4, &(0x7f0000000080)={0x1, 0x8000, 0x7, 0x1, 0x8000, 0xfff, 0x9, 0x1}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x0, @empty, 0x4e21, 0x3, 'lblcr\x00', 0xa, 0x8, 0x40}, {@empty, 0x4e23, 0x10006, 0x7fffffff, 0x8, 0x1}}, 0x44) r1 = socket(0x4000000000018, 0x6, 0x2) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x3b, @multicast2=0xe0000002, 0x4e22, 0x3, 'lblc\x00', 0x0, 0x5, 0x5a}, 0x2c) 2018/04/17 17:26:32 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x0, 0x0, 0x0, 0x3, 0x3}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000503000)=0x12, 0x4) fcntl$notify(r0, 0x402, 0x39) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/17 17:26:33 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001600)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/17 17:26:33 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) pwrite64(r0, &(0x7f00000002c0)="b055e8b8", 0x4, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x13, r0, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) 2018/04/17 17:26:33 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000000), 0x38d, 0x10000003) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000329ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r3, 0x40001) preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000040)=""/189, 0xbd}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000000140)}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x4, 0x59) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000e4effc)=0xfffffffffffffffc, 0x4) sendfile(r2, r3, &(0x7f0000000000)=0x1, 0x800000007fffc) 2018/04/17 17:26:33 executing program 3: r0 = socket(0x10, 0x4, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000200)=0xbb) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x8, 0x454f, 0x3, 0xb7, 0x2, 0x0, 0x1, 0x100000000, r1}, &(0x7f00000001c0)=0x20) 2018/04/17 17:26:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000040)=0x9, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x1) sendmsg$key(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x2, 0x12, 0x1ff, 0xf, 0x15, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd29, 0x3506}, @sadb_x_nat_t_type={0x1, 0x14, 0x6}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d5}, @sadb_address={0x5, 0x5, 0x3b, 0xa0, 0x0, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x800}}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d6}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}]}, 0xa8}, 0x1}, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x2}, 0xfffffcb1) 2018/04/17 17:26:33 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/17 17:26:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081dff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000240)) write$evdev(0xffffffffffffffff, &(0x7f00000002c0)=[{{}, 0x2, 0x101, 0x4}, {{}, 0x4, 0x0, 0x8}, {{r1, r2/1000+30000}, 0x800, 0x10001}, {{0x77359400}, 0x0, 0x0, 0x7}, {{}, 0x4, 0x0, 0xfffffffffffffffa}], 0x50) r3 = syz_open_pts(r0, 0x8000000006) modify_ldt$read(0x0, &(0x7f0000000000)=""/79, 0x4f) writev(r3, &(0x7f00009c9f90)=[{&(0x7f0000a8b000)="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", 0x5dc}], 0x1) ioctl$KDMKTONE(r0, 0x4b30, 0x7) 2018/04/17 17:26:33 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f66696c65303f66696c65302072616d6673002072616d6673f8d4200d491019dbc05fa7e79ab855000ad8ae2419f2e1311a569852a8fd34a213c3ed6169fe89975daf34"], 0x39) 2018/04/17 17:26:33 executing program 7: r0 = socket(0x10, 0x3, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x80800) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/17 17:26:34 executing program 3: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000100)) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x200, 0x1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="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", 0x1000, 0x8}], 0x210000, &(0x7f0000000140)={[{@barrier='barrier', 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x34, 0x34, 0x31, 0x34, 0x33]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@creator={'creator', 0x3d, "552ba93b"}, 0x2c}, {@gid={'gid', 0x3d, [0x38]}, 0x2c}]}) timer_gettime(0x0, &(0x7f0000000040)) [ 357.493967] sock: process `syz-executor0' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/17 17:26:34 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fchdir(r0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="00830000"], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'team_slave_0\x00', 0x0}) r4 = getuid() getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000480)={@local, @loopback, 0x0}, &(0x7f0000000a40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d00)={{{@in6=@ipv4={[], [], @remote}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000a80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000b40)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000e00)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000f00)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000c40)=0xe8) getresuid(&(0x7f0000000c80)=0x0, &(0x7f0000001000), &(0x7f0000001040)) sendmsg$nl_xfrm(r1, &(0x7f0000001480)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f0000001080)=ANY=[@ANYBLOB="a4030000170020032dbd7000ffdbdf25fe800000000000000000000000000011000004d500000000e0000001000000000000000000000000ff01000000000000000000000000000100000000000000000000ffff000000004e2000094e2010000a00202067000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="ffffffff000000000000000000000000000001000000000000000000000000004e2200054e2200000a00a02001000000", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="470a000000000000000000000000000001000000000000000100000000000000f8ffff7f00000000060000000400000009000000000000000500000000000000000000000000000009000000000000007224000000000000820000000000000096160000b16b6e000000030100000000f400000063f30000800000002bbd7000ac000700e0000002000000000000000000000000ac1414aa0000000000000000000000004e2407ff4e2400060a0080a03b000000", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0800000000000000ff7f00000000000001010000000000003b28000000000000a602000000000000ce000000000000001f000000000000000080000000000000e00000000000000001000000000000000900000000000000c0ad00000000000062d10000b96b6e00000103010000000008001600060000000c0015005c073500610400000800180000080000e400060000000000000000000000000000000000000000000000000000000000000000004e2300044e2200000a0020a02b000000", @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="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"], 0x3a4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) r11 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r12 = inotify_init() fstat(r12, &(0x7f00000002c0)) write$evdev(r11, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r11) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r13 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r13, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r14 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2", 0x3c, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r14}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16=r12, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d38f7868d40601f5"], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000014c0)="5e76626fcc4d786e65743073656c696e75786d643573756d76627a6f78016574656c665e6367726f75705eae26af3e36c1a373656375e161b61e48a96cdb837269747998d63b6d77373533e64095a33d2bd6e62157a9a9a2cf26be1353128a36cb8341669515bd89bf7ac3f1d8b512872afd26114a32badd883feab37f18683e12bc61ca6ff9d948255ff55e89866fa978dd5237da14b00bdc1dc3bdb1761b24e338c1667776b4ac1d21d70ea2b4b3200d66704c2a876a22d1a7ba86cef9a8f36871c9d2fd964016c4ada8c0aa6b8d3d38f31ea2b83de7fa299b8a1cc2c7725769fc482bb3a1e25251050000", 0xfffffffffffffff8) connect$inet6(r11, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61b", 0x5b}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) creat(&(0x7f00000001c0)='./file1\x00', 0x0) [ 358.436047] FAULT_FLAG_ALLOW_RETRY missing 30 [ 358.440579] CPU: 0 PID: 23238 Comm: syz-executor6 Not tainted 4.4.125-g38f41ec #21 [ 358.448261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.457591] 0000000000000000 ad34e690ef84a806 ffff8801d6faf500 ffffffff81d067bd [ 358.465572] ffff8800ba2bd380 1ffff1003adf5ead ffff8801d6faf688 0000000000000000 [ 358.473555] 0000000000000000 ffff8801d6faf6b0 ffffffff81607d15 ffffffff812378f0 [ 358.481550] Call Trace: [ 358.484113] [] dump_stack+0xc1/0x124 [ 358.489452] [] handle_userfault+0x715/0xf50 [ 358.495402] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 358.502393] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 358.508779] [] ? handle_mm_fault+0xb5d/0x3190 [ 358.514897] [] ? handle_mm_fault+0x291e/0x3190 [ 358.521107] [] handle_mm_fault+0x2938/0x3190 [ 358.527138] [] ? copy_page_range+0x1480/0x1480 [ 358.533342] [] ? __do_page_fault+0x780/0xa00 [ 358.539371] [] ? vmacache_find+0x57/0x290 [ 358.545139] [] __do_page_fault+0x35b/0xa00 [ 358.550995] [] do_page_fault+0x27/0x30 [ 358.556504] [] page_fault+0x28/0x30 [ 358.561754] [] ? iov_iter_fault_in_readable+0x274/0x3f0 [ 358.568739] [] ? iov_iter_fault_in_readable+0x281/0x3f0 [ 358.575722] [] ? iov_iter_fault_in_readable+0x274/0x3f0 [ 358.582715] [] ? iov_iter_get_pages_alloc+0x970/0x970 [ 358.589525] [] ? __lock_is_held+0xa1/0xf0 [ 358.595304] [] ? inode_init_owner+0x290/0x290 [ 358.601426] [] generic_perform_write+0x1eb/0x530 [ 358.607805] [] ? try_to_release_page+0x140/0x140 [ 358.614192] [] ? file_update_time+0xbc/0x3d0 [ 358.620222] [] ? should_remove_suid+0xe0/0xe0 [ 358.626347] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 358.632550] [] __generic_file_write_iter+0x35a/0x580 [ 358.639276] [] generic_file_write_iter+0x2f1/0x720 [ 358.645829] [] __vfs_write+0x33c/0x450 [ 358.651336] [] ? __vfs_read+0x440/0x440 [ 358.656932] [] ? __lock_is_held+0xa1/0xf0 [ 358.662705] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 358.669256] [] ? __sb_start_write+0x14a/0x310 [ 358.675372] [] vfs_write+0x18a/0x530 [ 358.680706] [] SyS_write+0xd9/0x1b0 2018/04/17 17:26:35 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000180)) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='lo\x00') read(r1, &(0x7f0000000100)=""/28, 0xffffffffffffff0e) fcntl$getown(r0, 0x9) 2018/04/17 17:26:35 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0xfffffffffffffffe) 2018/04/17 17:26:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x0) ioctl(r0, 0x440000000000125e, &(0x7f0000000140)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000000c0)={0x1000000000000004, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e1f, 0x0, 'fo\x00', 0x0, 0x5, 0x52}, 0x2c) 2018/04/17 17:26:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081dff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000240)) write$evdev(0xffffffffffffffff, &(0x7f00000002c0)=[{{}, 0x2, 0x101, 0x4}, {{}, 0x4, 0x0, 0x8}, {{r1, r2/1000+30000}, 0x800, 0x10001}, {{0x77359400}, 0x0, 0x0, 0x7}, {{}, 0x4, 0x0, 0xfffffffffffffffa}], 0x50) r3 = syz_open_pts(r0, 0x8000000006) modify_ldt$read(0x0, &(0x7f0000000000)=""/79, 0x4f) writev(r3, &(0x7f00009c9f90)=[{&(0x7f0000a8b000)="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", 0x5dc}], 0x1) ioctl$KDMKTONE(r0, 0x4b30, 0x7) 2018/04/17 17:26:35 executing program 7: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f00000001c0)) r0 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0xffffffffffffffff, 0x1, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) mq_timedsend(r0, &(0x7f0000000100)="d1b001887c455eb3b051007cb4a711b94f556bf6b06e9b932bddc4dfa250898ad5d07d9378b165ba1144cb38b99ea130521426d4dc764e609e99ac26167fd42540774ae33181281e3bdb5cbc752114b9b022a75dd3fc5a898e45692e96cf75e080a91cbe5188f3743a965e25b2344f232dd6f92157f9cb7cca09fad29c902ac872d4fb5a624defa925790b87b67f1b23551d251108d502adcdd76914bf922c6f5badd090723d23dcd9a485a4116c", 0xae, 0x0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) open(&(0x7f0000000080)='./file0/bus\x00', 0x2, 0x40) 2018/04/17 17:26:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)=""/55, &(0x7f0000000040)=0xfffa) 2018/04/17 17:26:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f000034dcb0)={0x14, 0x30, 0x1000000000905, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/17 17:26:35 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x44}) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="233e26d3ddf730621d68b82ea555e752bc6d7dc2045cc38712c68857b39cc3bc35cb93ef75fa86133a7974720db65a3811b6fcc1f4b46e59e20194d6c894072633ec4b065a4e92e932e5b4c2176bea276e1a11369cdd163f1ed5d32e45b681ce807c0df26935fae52b2772a5833fb287906ecc29a1dcdbb0d0f8bff9c286eb8074eeccf55a642287cc7be9b0746a0ec3", 0x90}, {&(0x7f00000002c0)="4651d9b748f61f4a8be43022bb706df5c13e8d40c5205dfd04eeaca43b383d6d65e5b34ca463774230db4ae44a8a794e5a6b5d3c93532241561ab53c2dc6def658916ea72d9b9ee18112871a04d2046e8888c62ca2ab3249c1b507845a510edd05e41091055c8402156934e8e7789688c2d984e652cdab52c411daabd7508e4950710697d4b9a1071c38470d94f90e1e38edbcdda4e8e7082412dd23453c9987026e0326", 0xa4}, {&(0x7f0000000040)="31fd3625e828db3d71d21c7438a8618c7bb90f368a7bb4148ca338768ec4716490ec6b82bcbf5e529838ed0eccddf4daedc724563f0560ec5cbeb501100ced38cd25500d309f027af9e7d7c871cd8f7d92234ac4d9919833d6bdb7f6cfa0f448cf3064", 0x63}], 0x3, 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000fee000/0x12000)=nil, 0x12000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) [ 358.685960] [] ? SyS_read+0x1b0/0x1b0 [ 358.691396] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 358.697621] [] ? SyS_read+0x1b0/0x1b0 [ 358.703044] [] do_fast_syscall_32+0x321/0x8a0 [ 358.709165] [] sysenter_flags_fixed+0xd/0x17 2018/04/17 17:26:35 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/87, 0x57, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setparam(r1, &(0x7f0000000040)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x2, 0x3, 0x8000}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="ec05000000000000070000000000000007000000a4ef634001000000000000008000000000000000020000000000000003000000000000000000000000000000000000000000000000080000000000000000000000000000"]) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x4, &(0x7f0000000240)=""/180) tkill(r1, 0x1032) mq_timedreceive(r0, &(0x7f0000000140)=""/239, 0xef, 0x10001, 0x0) 2018/04/17 17:26:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000580)='./file0\x00', 0xa8) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) pread64(r1, &(0x7f0000000000), 0x0, 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000100)="5fce06c3bf96b25c127f02f702619844a57aee88b97a2a495bf83875ec470573503521958cbd9175910bd93feb285e197b97f8be152ddfc754281d6da1e22783e311729c9d3388c70762566304a294a32e195ef1f3a6edb66358205b09d0dd2ba03d50cef260871eb9fc3af6235a6f48c8e63e1369fbafb799f99ecd8dcb2eef621644bd9fc20b5ada6999933f87825f3802ecd3c3eb4f982b18966b8236621789548f774946b72c256ee1f7867b95742bdc43bd7a5ea5a263e830766ccbd9fc7d812186fb7347924fccf1089ac3adcb7ff3ca829784d38de122723aaa6ee8d1ad611ace2ca88a22d9d986b28e76", 0xee}, {&(0x7f0000000240)="9ad07c6cddeba13a6cda2d6debf433fae9e8b47c6884babacf11697b40ee6c891af495c23b86fa5fe67db661f888f03ecc9026da7941fd7441986f7ad05c6898175d2151bcea4db272cd81e3a785904e6cd66ced38339185a907173a655c0e72471f258e6f797b89fec0df08326e6466453e6411b10c2c1a9955f9b538e3fbf1259bf2a221a53136d407d06bdc999504b08df9805c9b930f0f65ab2949cb8a2f6bda69312eec695ed45f10feef430c525d3e052bf0f4b25cabdc3f75cd89b00bef28eca62f15e230", 0xc8}, {&(0x7f0000000340)="fe5bb1adf4e3d6801a33058b1f70754cd17f0870ba1cd0a4b5053abbf24d1f7eec70351aa599d06869ea17b2c6dd3f4253444fd880358be59d9a83e22c5e2c981eb6be4933277cd8e24584ce498253cad41b0ec208aeeef26e0ba1c98b76767f5cf30bb9cbc926561d91da627e65f7d46ebc48c6ccb706902950c5f9500b86c5541635c7390d15b935fd667147d63765e9d82c8d9f55019e73f75bd2a4ac545b09f4d48c4a6e414ee2e42522d58d0800b8e26acab209e134c61e8bdc568712d1cae6fc3e574c2747317f5fb31bc341ad46bb933ab211", 0xd6}, {&(0x7f0000000000)="4c0fae3c62e7372cd24c0c714f6e40de760664b6b370c12bc214a184e73b6bbb2ff9d1ddaa15b4cb384946aab4504940f6df07b7349c2c16cc21b620f6bcc91594832eb443b86a13195e4a375f1c32146254c74615ccb7b8112cf7b879dd9cbc3b2dd6674af1f5d5aed67bb2ef09891b5ce6e13b0e51cd0e90a43153be5f03bf965da42970ad6a834140e6e8bf852f1078697fe85cdb426788f7b6b9854bbcf0d8b515aef05f87690f", 0xa9}, {&(0x7f0000000440)="30977918205e55f84f1c29e50c77e38c5b8fd4dd912513e908acb4b164d3d5cd6088893eb51adc7b158c73", 0x2b}, {&(0x7f0000000480)="d74ae241166563d6101e6a2081bb0bbf62b16b5a097e99070e405f8950971f814b9a4265d76eaa4998ed69ac658e90c390ee4123891ee8089684433fc10cee4f6737a91ae4978d656de67fe040b231a034f48205eb2c7ad0cde005fdf8436aae81712d429cdaec3be2188538ee08a3fc81a9ba4c25a64ac395f11fc1c4521d163c6329d567cbf79c45904131a5ea2cc7b70170040ad71ba1e72c2288c3f5ce354b7b5f2cbddf3276c18cfcc46bea27cb694151263694e01ef29be8c39ae5", 0xbe}], 0x6, 0x0) 2018/04/17 17:26:35 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0x16, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/17 17:26:35 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000595ffe)='/dev/rtc\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_int(r2, 0x1, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGPGRP(r2, 0xc004510e, &(0x7f00005ce000)) 2018/04/17 17:26:35 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000fedfec), &(0x7f0000fed000)=0x14) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000180)={r2, &(0x7f0000000140)=""/7}) 2018/04/17 17:26:35 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000978000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r2, 0x3}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/17 17:26:35 executing program 6: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x80800) fstatfs(r0, &(0x7f00000000c0)=""/110) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') fcntl$setstatus(r2, 0x4, 0x40000) fcntl$setpipe(r2, 0x407, 0xfffffffffffffffa) read$eventfd(r2, &(0x7f0000000200), 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) 2018/04/17 17:26:35 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x5e6846d042a082f8) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="240000001a0025f0006bb40400000009020b000000000000000afdeb08000200ffffffff", 0x24) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/17 17:26:35 executing program 2: timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/access\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000240)={0x7}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x80010, r0, 0x3) timer_gettime(0x0, &(0x7f0000000000)) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x0) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) modify_ldt$write2(0x11, &(0x7f0000000040)={0x0, 0x0, 0xffffffff, 0x63, 0x80000001, 0x3f, 0xadec, 0x7, 0x4, 0x1}, 0x10) 2018/04/17 17:26:35 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) read(r0, &(0x7f00003f5000)=""/4096, 0x1000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8800, 0x0) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/04/17 17:26:35 executing program 5: r0 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000400)={0x7, 0xfffffffffffffffc}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) sendfile(r0, r1, &(0x7f00000004c0), 0x7fffffff) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001ac0)={0x0, @in={{0x2, 0x4e21}}, [0x7f, 0xb68, 0x6, 0x9, 0xac11, 0x9, 0x2, 0x9, 0x4, 0x7, 0x10000, 0x4e, 0x0, 0xfff, 0x2]}, &(0x7f0000001bc0)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001c00)=r4, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x2}, &(0x7f0000000140)=0x10) r5 = dup3(r3, r2, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000440)={'gretap0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000000480)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x15}, @rand_addr=0xac7d}, 0xc) ioctl$LOOP_CLR_FD(r1, 0x4c01) sync() dup2(r2, r1) sendmsg(r2, &(0x7f0000001a80)={&(0x7f0000000500)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000580)="2f358afc08a15b2e75efa7d647515c79af12d4d54764a9e4b0268b5b6d2a380a36ab03f6f0286472b0", 0x29}, {&(0x7f00000005c0)="6461e726015d729ffbedf840922eaebf8c3106e222cc7cf52df13e7f0b84c95b172506f1b59a71e104c93ee7eb3c42f13bc84d51e1572ea2ea38118a31df99fce6abcf07ffcc3d61765915028a01da861c41bcb3834e229f2b7e157c0160f79d376188d9af7346b2d51d", 0x6a}, {&(0x7f0000000640)="e9a4b7119a8669863a1505da13ea3fa7cbc4156cea54412a9f87935b5bfc53b9d80402a59343a4994da2213c1e01e1dc821b6aa9d03bbf3d6d4d30e389ad195b408846a841599a34b5d2e76eafe0feb6e1d8f9eeda96189329f7d43a1d4102ef28590498a45168eb0fc7f4ed94c569370128eff2d4ccb1f96dba0bb613a022853b87d52301be13e494ce2376d2622996143f74fbb494669b6f55e62e6efb9bd5b8cdf2f169f54f6333f8a041390646300fe32a8e2c60535ea6f8941b6f6c187203685992b271c3d2b275391bc8977e093603ce", 0xd3}, {&(0x7f0000000740)="7f705dc3fbad1de601fd302a6272a09f63eb0f40b00b925f78f9f751127edbacea7b1443f359ae9142d66aea390dd688ef351971f75a33a6d9ea2aa5d9c5cfe962c46576fc9ede6bd72c45dba1872d780a181f6e82aa8d3d93ebd7dd26c057057a143e1b1c7b92b6f4d63e6f0c22fc55498a37657aca813a99f94beaad5987e03871a3c3a0f35d8541caf00ed8b80732ed1c4368a4ea25a4c40a", 0x9a}, {&(0x7f0000000800)="1d6eacdebb8809df8236812b8b27ccd6250ab63a4f3966a83715caad7fd42fe3796f79f340c7", 0x26}, {&(0x7f0000000840)="c560824e50a4a3cef2200125ef1ae0ccb13bcf398295d03c43e4c7de67365232fcd10e2bc5b0fb06ac4fa406cf637c8ddb82902410c747e8f3102fd904ce3c82c54a0e632c4062b95d8e2961c4b87b946fffa40e0f656fe0dacc", 0x5a}, {&(0x7f00000008c0)="8789", 0x2}], 0x7, &(0x7f0000000940)=[{0x100c, 0x0, 0x0, "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"}, {0x108, 0x29, 0x253, "d208ba8075ac431e4147662db7fdac7d34f8cc6ee03b4b96b2e961ff3537fdf6bc1fb20790b047072ac3d810564aa924de244ccd5caaffbfe1a83ffbe476401740fa0debdc02e1a2cc3bb927065ac1812e8aa2e2b7029a4e523bd9c17082b93e8f508f14e0aa548e2f3eaf8b62fb40927dc553044bec5c418d96f504af395bd0b4df7c94d67a02019f0864655d29182d360db7c70278b75df45fa3234eef11aa06f62a67a39c85fd866ed55036a61d5f93cd305204baed250897d4813930044a6ea2945db8bddadb45d18cbf5c17f026751aaaa8ffe8c4ffbfb5ee06b6cc8b269b330f50d9af0fa9b72e765fd85832848e055137c86eb0dc4fbbedc8"}], 0x1114, 0x50}, 0x4000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) prctl$intptr(0x20000000000803f, 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/04/17 17:26:35 executing program 1: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000068000)='./file0/file0\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x405fc) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000), 0x4) writev(r0, &(0x7f0000648fa0)=[{&(0x7f00003c4f92)="05", 0x1}], 0x1) fchmod(r0, 0x0) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r1, r0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/04/17 17:26:35 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x306}, 0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 'bridge_slave_0\x00'}) r1 = socket$netlink(0x10, 0x3, 0xd) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x720, 0x70bd2b, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000004}, 0x880) r3 = dup3(r1, r1, 0x80000) openat$cgroup_subtree(r3, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$llc_int(r3, 0x10c, 0xd, &(0x7f0000000200)=0x3, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000380)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000440)={&(0x7f0000000400)=[0x80000001], 0x1, 0x9, 0x80, 0xaa2, 0xffff, 0x4, {0x1ff, 0x7836, 0x6, 0x5, 0x7, 0x8, 0x8, 0x0, 0x6, 0x7f61, 0x1, 0x8, 0x48000, 0x1, "6e7554349c9c21560227d08b4e9a40b4b5612c1812098e2c5c2c982bba3fab37"}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000540)={0x0, 0xa4d, 0x6bb2, 0x81, 0x5, 0x2}, &(0x7f0000000580)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={r5, 0x2, 0x7fffffff, 0x44}, &(0x7f0000000600)=0x10) kexec_load(0x1ff, 0x7, &(0x7f0000000a80)=[{&(0x7f0000000640)="7f17e70052c45380b42a82e82008a23331509943cd6419afc56d5a63d1fb0c40d91fa50a", 0x24, 0x7, 0x100000001}, {&(0x7f0000000680), 0x0, 0x2, 0x3}, {&(0x7f00000006c0)="1128fa6b6bedc505fb6ee4723b70d36c4cc5b7ff40e9a61b843a8f4c062d45cee648d93d3d344d7bcbe8026b3c2b60a8737fa3b8cb83528bbd81f985dbebfc96196a225a84e076a113db325dcb9acbb7792a558a74f76ce8c1671a018448a07c31e9968b014651d056d455621b22491187d37c07ded9e4a164d400a33670163640624766d3046bd4ad1294eeadf6e07478bfff56517fa0107d694182e16f2efc4ed568fdafc26375d1a220641bd775effa4c17c915b8", 0xb6, 0x2, 0x3}, {&(0x7f0000000780)="1cf84d2306154cc613414ea7b2055bddcd5a9a53b98355b75ec4cc4b0b26c86cd3dd9aa7602a072d64e5c2ff61ad905c225a964ec6a40f641ce3c103c4d12c287da3dc0e7ac16c5f669887880de73e2e85e9cde99966b6de651d355315e05baa3d1319efa546f00bea819ed59977df0fb958da47fe5595b2d7d3086029d5d98327b54dc52bfab5a8241a3d78d3349209f1c0a4e70ac20b6ece4c01be6f8baecf91cc8548a52b37612ddbcef77279828aeee7bfe0a5cbe160", 0xb8, 0x1, 0x1b6}, {&(0x7f0000000840)="e8babb271732283b5c6b3c0376412ca95d05a8a741f49f10c85963aa592d74ab851c3c31d46c68536cbdc93d028aca29c8d56c03fdfe4dfd4691b49b320664213c14aaccf585a3ba906191a9177bf150b3d35447f838e21fe5e711efccde60de0620312d6df1f3c5c6a5b54a283044e8f1941710", 0x74, 0x0, 0x3}, {&(0x7f00000008c0)="05f8255e7cf081a8d8d34ca3b14666c64f23492ec18b519892945b34bfd6f3a00d197e9ddeb7e189d4c90bde935d1cbb23d796894fb8e5b8845fe539738a54e687d8753abdf306ce693cdd6df8a96398e4a8c9cb1204e61aa1c2eaa331eb2b10d4cfc807ddb3be3d2f42f8fa9449cbc6324b47bb9bbc28d424b84769d2c824fc15f346ac4957e10381d43f429cf3d1e376c673783d209c0e1437f284a725d1c50d20fe1884da9fbf39dc7fd28d00e4a26c176edda44bd5f1b1f4e9efb2d38d8b107a992b41585f197047", 0xca, 0x7ff, 0xfffffffffffffff8}, {&(0x7f00000009c0)="bb14d1c7a1f4f17e4ef5bb888067dce6e6d900595fd0ee2330e07e179e9a6ef0d262f3c2f38ab325df064c6666b930a137dbd7ea9815fae0bd82859b580276be5746218b689cff696cdc9bea5d700f33039dee72288e592aac2463d0dc62ab02edaf9c35debc2d057de52a05fb6f11b7476515bc08940ad91a8a963d911d7ff6cb9f95655a11d5b7de5a50072f63998df301dff1708dfed4c5", 0x99, 0x7, 0x4}], 0x280000) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000b00)="c24c03c800c1ad0f2352aaa61e8051b80ad95a5866f7eab8fddd2c6f98927a997043a640e3444c0ddb88198fcc6486980e4be7ac119f134989cea3799cb97243486a337fd8d672b43357f1dbeea108aed3b03e65a832a00badcdf8c20490b2f5d4177f0dca18351e27abfa642fc25b7bf7ae326404b9fe63ceb6fcbb487207d6433f20bcfff6147d4ea7dcb96a64b77d9f7d") getpeername$netrom(r3, &(0x7f0000000bc0)=@full, &(0x7f0000000c40)=0x48) r6 = add_key(&(0x7f0000000c80)='dns_resolver\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000d00)="7a4215378b151a4103de9e1e3cd4de13b0f5ba819f27cf9fec3917a1789b0601a47fc9bbb53220885d14b047809ee2def5288ce5069bdb9e296a80942a695c48a3ada6e921f21721313d3b8b159397fbc7e5631186202147b6c7510f5a839da5a6f8819d79953b322d4a72cf705c", 0x6e, 0xfffffffffffffffe) r7 = request_key(&(0x7f0000000ec0)='.request_key_auth\x00', &(0x7f0000000f00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000f40)='!\x00', 0x0) keyctl$instantiate_iov(0x14, r6, &(0x7f0000000e80)=[{&(0x7f0000000d80)="5a6ad97bd4155e1558e1476700b19d51a1fb6fca269d9e2445820c2fa7ef80029b04838274417100252dc0090c0904b5f0e9fa2b48aa13e90a611bb5d32e05f1", 0x40}, {&(0x7f0000000dc0)="a1d0e525d9609448f8883729106fd384a08dc94007fac2c3d1ede6d585149d04009c08d70faf34e8432f4aaf49a626fe66e575a830570d3b8fcb5342e5d150189e9a87cae22f6c3a2601bb7548dc332dcc783bd5e0fb45d9c2f1f12b9cf499fefa5764af09f73140f66df02b54d5160be477a1ec01f0d9eeb8d00efb85a30a712dc245aed18b37e8f44a78d30727ad99a84f874d9f1db7a168582cdd39d1", 0x9e}], 0x2, r7) r8 = accept4(r1, 0x0, &(0x7f0000000f80), 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r8, 0x891c, &(0x7f0000000fc0)={'veth0_to_bridge\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001000)=0xda, 0x4) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000001040)) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/status\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000001240)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x84000200}, 0xc, &(0x7f0000001200)={&(0x7f0000001100)={0x100, r2, 0x4, 0x70bd26, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x32866d}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12}}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x40}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x90}, 0x20048000) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000001280), 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f00000012c0)={r5, 0xfffffffffffffffc}, &(0x7f0000001300)=0x8) setsockopt$sock_int(r9, 0x1, 0x21, &(0x7f0000001340)=0x2, 0x4) 2018/04/17 17:26:35 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xfff, &(0x7f0000000000), 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/17 17:26:35 executing program 7: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0xffffffffffffffff, 0x9, 0x8000, 'queue1\x00', 0x3fffffffffc}) 2018/04/17 17:26:35 executing program 6: r0 = socket(0x11, 0x80003, 0x0) syz_emit_ethernet(0x50, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@generic={0x0, 0x2}]}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001300)={0x0, 0x46, "f76fd8e2183c70fe6f09e3cefa0589d3d0061f130b6e0c2e5c2db44508ec59dd59f445d7cdc60f10af5b769652d32b6c0e2bd4ccec91c351c0817c230d945a1a29af39d22581"}, &(0x7f0000000000)=0x4e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001180)={r1, 0x401}, &(0x7f0000001200)=0x8) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000011c0)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001140)={0x2, 0x7, 0x2000}, 0x4) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000, 0x10000, &(0x7f0000001080)=@ipx={0x4, 0x0, 0x8001, "c70bfe102ca1", 0x7fff}, 0x80) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2}, {0xe, 0x101}, {0x2}, {0x8, 0x9}], 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001280)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, {0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1, [0x1, 0x5, 0x10000, 0x2, 0x3, 0x6, 0x96, 0x101]}, 0x5c) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001100)) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000001240)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0xc02}) pipe(&(0x7f0000001380)={0xffffffffffffffff}) ioctl$TCSETS(r2, 0x5402, &(0x7f00000013c0)={0xffff, 0xfff, 0xfffffffffffffff7, 0x1, 0x100000000, 0xffff, 0x6, 0xa, 0x800, 0x9, 0x5, 0x2}) [ 397.288250] buffer_io_error: 6 callbacks suppressed [ 397.293826] Buffer I/O error on dev loop0, logical block 16, async page read [ 397.301098] Buffer I/O error on dev loop0, logical block 16, async page read [ 397.308376] Buffer I/O error on dev loop0, logical block 17, async page read [ 397.315739] Buffer I/O error on dev loop0, logical block 18, async page read [ 397.323020] Buffer I/O error on dev loop0, logical block 19, async page read [ 397.330225] Buffer I/O error on dev loop0, logical block 20, async page read [ 397.337461] Buffer I/O error on dev loop0, logical block 21, async page read [ 397.344680] Buffer I/O error on dev loop0, logical block 22, async page read [ 397.351878] Buffer I/O error on dev loop0, logical block 23, async page read [ 397.359108] Buffer I/O error on dev loop0, logical block 24, async page read [ 482.142477] INFO: task syz-executor5:23332 blocked for more than 120 seconds. [ 482.149759] Not tainted 4.4.125-g38f41ec #21 [ 482.154694] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 482.162681] syz-executor5 D ffff88009ff1f920 28392 23332 3843 0x20020004 [ 482.170093] ffff88009ff1f920 ffff8800aed48908 0000000000000025 ffff8800aed48000 [ 482.178123] ffffffff842bdb00 ffff8801db31fdb8 ffff8801db31fde0 ffff8801db31f4d8 [ 482.186125] ffff8801db31f4c0 ffff8801d9b49800 ffff8800aed48000 0000000000000000 [ 482.194137] Call Trace: [ 482.196698] [] ? bit_wait+0xc0/0xc0 [ 482.201950] [] schedule+0x7a/0x1b0 [ 482.207135] [] schedule_timeout+0x3a0/0x970 [ 482.213116] [] ? usleep_range+0x140/0x140 [ 482.218985] [] ? kvm_clock_read+0x23/0x40 [ 482.224775] [] ? kvm_clock_get_cycles+0x9/0x10 [ 482.230992] [] ? ktime_get+0x128/0x1d0 [ 482.236523] [] ? __delayacct_blkio_start+0x41/0x80 [ 482.243088] [] ? bit_wait+0xc0/0xc0 [ 482.248338] [] io_schedule_timeout+0x1be/0x390 [ 482.254557] [] bit_wait_io+0x1b/0xc0 [ 482.259891] [] __wait_on_bit+0x8c/0x140 [ 482.265522] [] wait_on_page_bit+0x1e5/0x210 [ 482.271468] [] ? trace_raw_output_mm_filemap_op_page_cache+0x240/0x240 [ 482.279789] [] ? autoremove_wake_function+0x90/0x90 [ 482.286445] [] ? pagevec_lookup_tag+0x3a/0x80 [ 482.292582] [] __filemap_fdatawait_range+0x1c3/0x2e0 [ 482.299305] [] ? wait_on_page_bit+0x210/0x210 [ 482.305446] [] ? mutex_lock_nested+0x5d4/0x850 [ 482.311652] [] ? mutex_lock_nested+0x560/0x850 [ 482.317883] [] ? iterate_bdevs+0xc8/0x260 [ 482.323673] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 482.329878] [] ? iterate_bdevs+0x19d/0x260 [ 482.335754] [] filemap_fdatawait_keep_errors+0x63/0x80 [ 482.342668] [] fdatawait_one_bdev+0x50/0x70 [ 482.348611] [] iterate_bdevs+0x109/0x260 [ 482.354310] [] ? sync_inodes_one_sb+0x50/0x50 [ 482.360428] [] sys_sync+0xe1/0x170 [ 482.365606] [] ? sync_filesystem+0x240/0x240 [ 482.371640] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 482.378221] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 482.385056] [] ? sync_filesystem+0x240/0x240 [ 482.391107] [] do_fast_syscall_32+0x321/0x8a0 [ 482.397243] [] sysenter_flags_fixed+0xd/0x17 [ 482.403317] 1 lock held by syz-executor5/23332: [ 482.407979] #0: (&bdev->bd_mutex){+.+.+.}, at: [] iterate_bdevs+0xc8/0x260 [ 482.417497] Sending NMI to all CPUs: [ 482.422379] NMI backtrace for cpu 0 [ 482.425983] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.125-g38f41ec #21 [ 482.432990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.442348] task: ffffffff84217840 task.stack: ffffffff84200000 [ 482.448377] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 482.456777] RSP: 0018:ffffffff84207dc0 EFLAGS: 00000246 [ 482.462195] RAX: 0000000000000007 RBX: ffffffff847dec48 RCX: 0000000000000000 [ 482.469462] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8421811c [ 482.476724] RBP: ffffffff84207dc0 R08: 0000000000000000 R09: 0000000000000000 [ 482.483988] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 482.491233] R13: fffffbfff07088c0 R14: ffffffff847ecfb8 R15: 0000000000000000 [ 482.498507] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 482.506721] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 482.512629] CR2: 00007f31e93a4000 CR3: 00000000aef12000 CR4: 0000000000160670 [ 482.519871] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 482.527141] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 482.534403] Stack: [ 482.536523] ffffffff84207df8 ffffffff81027e65 ffffffff84208000 ffffffff847dec48 [ 482.544041] fffffbfff07088c0 ffffffff847ecfb8 0000000000000000 ffffffff84207e08 [ 482.551543] ffffffff810293da ffffffff84207e20 ffffffff81221948 dffffc0000000000 [ 482.559063] Call Trace: [ 482.561619] [] default_idle+0x55/0x3c0 [ 482.567141] [] arch_cpu_idle+0xa/0x10 [ 482.572572] [] default_idle_call+0x48/0x70 [ 482.578427] [] cpu_startup_entry+0x5fd/0x8f0 [ 482.584474] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 482.591373] [] ? call_cpuidle+0xe0/0xe0 [ 482.596990] [] rest_init+0x189/0x190 [ 482.602351] [] start_kernel+0x6b9/0x6ee [ 482.607949] [] ? thread_stack_cache_init+0xb/0xb [ 482.614351] [] ? early_idt_handler_array+0x120/0x120 [ 482.621075] [] ? early_idt_handler_array+0x120/0x120 [ 482.627817] [] x86_64_start_reservations+0x2a/0x2c [ 482.634385] [] x86_64_start_kernel+0x140/0x163 [ 482.640592] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 482.659590] NMI backtrace for cpu 1 [ 482.663210] CPU: 1 PID: 486 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21 [ 482.670466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.679818] task: ffff8800bba34800 task.stack: ffff8800bb828000 [ 482.685861] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 482.694597] RSP: 0018:ffff8800bb82fcb8 EFLAGS: 00000046 [ 482.700016] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 482.707281] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 482.714550] RBP: ffff8800bb82fce0 R08: 0000000000000001 R09: 0000000000000000 [ 482.721797] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 482.729072] R13: 0000000000000003 R14: ffffffff8426f5a0 R15: 0000000000000002 [ 482.736350] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 482.744568] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 482.750421] CR2: 00007ff51fe12000 CR3: 00000000aef12000 CR4: 0000000000160670 [ 482.757683] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 482.764950] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 482.772193] Stack: [ 482.774330] ffffffff8426f5a0 ffffffff847f0b40 fffffbfff08fdc1c dffffc0000000000 [ 482.781834] ffff8801db31bca0 ffff8800bb82fd00 ffffffff810b9abb ffffffff839f6dc0 [ 482.789359] 0000000000000003 ffff8800bb82fd60 ffffffff81d11764 ffffffff8141b993 [ 482.796891] Call Trace: [ 482.799444] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 482.805834] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 482.812922] [] ? print_lock+0xab/0xae [ 482.818350] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 482.825094] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 482.832076] [] watchdog+0x6fa/0xae0 [ 482.837341] [] ? watchdog+0xc3/0xae0 [ 482.842688] [] kthread+0x268/0x300 [ 482.847858] [] ? reset_hung_task_detector+0x20/0x20 [ 482.854520] [] ? kthread_create_on_node+0x400/0x400 [ 482.861153] [] ? kthread_create_on_node+0x400/0x400 [ 482.867810] [] ret_from_fork+0x55/0x80 [ 482.873327] [] ? kthread_create_on_node+0x400/0x400 [ 482.879965] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 2b 33 17 00 4c 89 e7 57 9d 0f 1f [ 482.899237] Kernel panic - not syncing: hung_task: blocked tasks [ 482.905362] CPU: 1 PID: 486 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21 [ 482.912605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.922020] 0000000000000000 06884c15eda65baa ffff8800bb82fca8 ffffffff81d067bd [ 482.930012] ffffffff838831a0 ffff8800bb82fd80 dffffc0000000000 7fffffffffffffff [ 482.937985] ffff8800ad0be448 ffff8800bb82fd70 ffffffff8141b46a 0000000041b58ab3 [ 482.945964] Call Trace: [ 482.948695] [] dump_stack+0xc1/0x124 [ 482.954038] [] panic+0x1aa/0x388 [ 482.959026] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 482.965925] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 482.973169] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 482.980415] [] watchdog+0x70b/0xae0 [ 482.985663] [] ? watchdog+0xc3/0xae0 [ 482.991001] [] kthread+0x268/0x300 [ 482.996163] [] ? reset_hung_task_detector+0x20/0x20 [ 483.002799] [] ? kthread_create_on_node+0x400/0x400 [ 483.009435] [] ? kthread_create_on_node+0x400/0x400 [ 483.016082] [] ret_from_fork+0x55/0x80 [ 483.021597] [] ? kthread_create_on_node+0x400/0x400 [ 483.028678] Dumping ftrace buffer: [ 483.032235] (ftrace buffer empty) [ 483.035920] Kernel Offset: disabled [ 483.039529] Rebooting in 86400 seconds..