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"}, {0x40, 0x114, 0x5, "e0289d576f1410eb6e10e48488b6cafc0f60712eaa14cbd9e3dbdb4ae8616263f2bbd1e1835131cab2f6988408d4"}, {0x100, 0xff, 0x93d5, "59d77fbfaa8dbbb34a100fa8ac48db513c3218079d361a3201d00b2e2394cdbddc8849009b20cee7579e905eabfbca9f56094da1af9143adb1a62135024ff2e4837b7d2633126135e71f93a152038b10619f0b2800b2e04d81e3079ba57663432042cc9624d4da6600d9de75cbf5eacf5c85b95991e2eef11a70d6594f23648f936b84243afbdca9c6c589ecb0feca816737f73f1345596a556fb782b1a8662aae67c300a647548133445bea9039a65a06c2994fdf810728b1be8c513635fcb0d235935142daad0cd359620980d06f93ff22f6cfc50f335b4b14c96470b1fc953fb370ff5617425327e0773f8d84e7"}, {0x88, 0x13d, 0x0, "7cedfde9b84b23e493dd493e28bcdcdd8df6b84b9476dd609048d43f660044d3a5472d01a941c0a508c5b24531aa6d9ed2272fec59296a3e90de5c05b8683ea6ee69866594a6b079ca3848f82b4f83c6a5ba3780660d7bf3157cad9dd7a360c19ac5162dffeb0755d9942b22c9f5c1d0d2"}], 0x11d8, 0x20000000}, 0x4000000) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) recvmsg(r5, &(0x7f0000006480)={&(0x7f00000060c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00000063c0)=[{&(0x7f0000006100)=""/75, 0x4b}, {&(0x7f0000006180)=""/139, 0x8b}, {&(0x7f0000006240)=""/125, 0x7d}, {&(0x7f00000062c0)=""/19, 0x13}, {&(0x7f0000006300)=""/181, 0xb5}], 0x5, &(0x7f0000006440), 0x0, 0x1ff}, 0x40000000) sendmsg$kcm(r4, &(0x7f0000007a00)={&(0x7f00000064c0)=@hci={0x1f, r7}, 0xc, &(0x7f00000066c0)=[{&(0x7f0000006500)="3c11c2973f0a73ad221d6a20416b8cb5f537214feb5abbd6e0e8ece5f1717cb7e523eb89fb9da1578d72d7ebd571e1a88e207c93cf01351aebbe3badbb6f5b90539e3c7013d5dd881e164f52a91c5e11f1e8852703855047f333b11d8b9cc1c588ee13d679c838fb316001bb1283fd29f8e0a57e0bd06ecbabb0ecf12d3ac52eece52610a696e2db5cf417e7b8e6003870cc34786d1164192d701a80ed5395c4d6", 0xa1}, {&(0x7f00000065c0)="f335682b6260bb0f06b2cef2d727d5a0a7e7ad99fde03f9cea0ebeb45b12198b6ea26264d6565b98dd0d63f6293196d0ab6700fe0382429a3898d8e32093dafcbf71cad388fca73fc214b1acba155bb2f5254c8dd2d2fe0658659fe2c9a71ad50ad4870d1e28903e8a692a05839eede3f72b914d4d5b2ff0c3834aec5c2489364446ba1fcb0a3b3401af55e12db37a639ff9faf4b999e19ab86315fe6590e1adaa382fde2cbcde9d67a9e265413116a4aeed00d2c6416a", 0xb7}, {&(0x7f0000006680)="e687659d39aec562b4f93d9bdc691012add371002c8933e67bc0f539a47221a7c3d735435aa24d435032005a24d41a2a820c96", 0x33}], 0x3, &(0x7f0000006700)=[{0x100, 0x10f, 0xac, "2ef964c04ffa1d2849e4803aeb0e956901339b7a06788efb7f59624cc364e047f914a11c977079928a629133dc770441e0fa2c197280a2ec7bac3c98f14adbf5e0deda2e86bcdb6ecc3936e39c4d7c59237975e7053ceb224a41151e52720f75743f3a7a76c96a4e51666fe32f4f42ccc72cf89003deddc7ef789c95c748306ff80cbfddd1bfbb3237e622ce3dddf6a51345f1ad04c105895c5bb55d9862fcc005123141ddae858578718badeb500af316be34d81ce5d8d55046ba88bb7736f684a252f3ade4b860aef5e3ab8b7b9f723c5bd45bfdb0bd6fd01e84c84f0183298a562418132e841d1783ac7c5ef618a5"}, {0x1010, 0x10e, 0x4, "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{0x40, 0x1ff, 0x2, "7f5b633ed70d405472d5b867a55ebef4534b4b68304e1de740e49f9ed80dcc9f838e34979e1c318239ca5d7277"}, {0xd0, 0x119, 0xffffffff, "f2f2a95a51f30e918123caa295e85037f5bffb7ecd1a70d37a5704f28553910d346a06e89d6aeeb7015150b87ada1e8d9e14e1ebf345f772264c00130256f5eb3c1f26d747da89b0cca76a6dc9f171f957dd8cf76850a88c61daee412e2b624a3aace1f184d682545565344339e7459a629fcfd4e3d19679ca7ba77aff48fedf1e766c90219a9beabde58078fd7e5c0fe4acadbd2733ce46684a23b80cbb7788288fecf8d1e2d6772bb26ee265d4ba665fbe2d09645c4f72ad43e4626d260e"}, {0xb8, 0x10b, 0x1ff, "a2430d28c81d44a8befcdd8394707f8d78081028f387c8a711b089e3b3eaf597836723875c035e2a45f80ec38bffa8ba590f7bb3cdfb5543a44bcb4f053a3d5ad810d3116e7d91c3649aaabd3e9334b710ad7aa73e6fa6e95f925561598ed27144d632a2bc801d0790afd4eab08c4d5a7698de5592681dc6c6fd6d429cafed39fce6099bdc1ea227212fc21a90f4a2228e1820f7f5178fb6967cd03d1fa728c2133d"}], 0x12d8, 0x1}, 0x8000) getpid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r8, 0x2, 0x8}, 0xc) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r9, 0x28, &(0x7f00000000c0)}, 0x10) 2018/02/20 23:50:03 executing program 5: socketpair(0x1e, 0x0, 0x0, &(0x7f0000000140)={0x0}) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/20 23:50:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4ba, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3, 0x2, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/20 23:50:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x25}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x8, 0x99, &(0x7f000000d000)=""/153}, 0x1ed) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000300)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000380)='romfs\x00', 0x0, &(0x7f0000000080)) 2018/02/20 23:50:03 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3ff, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x3, 0x1, 0x0, r0}, @jmp={0x5, 0x8, 0x4, 0x1, 0xe, 0x40, 0xfffffffffffffff0}, @alu={0x7, 0x3, 0x0, 0x7, 0x1, 0xfffffffd, 0xc}, @jmp={0x5, 0xffffffffffffffe1, 0xa, 0xf, 0xf, 0x0, 0x18}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xffffffffffffffc0, 0xbe, &(0x7f0000000100)=""/190, 0x40f00, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x3, &(0x7f00000001c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x9, 0xfffffffffffffff9, 0x4, 0x2, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x1000, 0x7, 0x7, 0x7, r1, 0xc81c}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0xfffffffffffffe00, 0x1000200000000000, 0x7ff, 0x10, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x3, 0x7f, 0x6, 0x10, r2, 0x7e04}, 0x2c) 2018/02/20 23:50:03 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='jffs2\x00', 0x12000, &(0x7f00000000c0)="215c4fe7082b25dc7576c9dd048c9d67b7b7a6b74a685d4979594ff67a4c9620d9e015d972bb37508bcde046a1c2884f86e365b0c6aae8e3741b1c93825426decd1ad1") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='selinuxfs\x00', 0x4000, &(0x7f0000000240)="c1d3c8a3f588ebd9d85db0223f9915626747630da57c2c4a9eb4166c47b3daff9de7c48ad188f77bbadf5f52a4965850e197cef103a421b1472eb36cecc6a93f40d7d6092f530bd96a697432bf52120a6ee34ec7ed9b9a614722d60d8261b7d29d8b318d2c") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='iso9660\x00', 0x0, &(0x7f0000000240)="5d67bfed4ab1fdf316ac7f3c110064b84caaec0ca59e439605621ada053b2dc254444fc7ae95f75ab7ef43b29b0e9f90c600261037bb168e5bf2ad3202c420135975d926e7df6ff919dcd2aac032e863626cf7d78c58c9f08e749db9920b1233dfb082fa3422002e3e4120280721ed8b07a0c06b520f352c14509d2f572dd824aa88caaa19c0231b5c4d8b31b85b69eb4d78513df982ae1439ca4c53efe71dc295b7d40f73ed653b919a46fd7a65a8978f48760f45221f38977658db64d0b8bd1bb929a58e17f14e0ac4b46d1716d35b92065375f3a29baab448f7839a85af54db003f9be8b2b10c") 2018/02/20 23:50:03 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000000000), 0x4000}, 0x20) socketpair(0x10, 0x80800, 0x9, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="c2cc40aa1be40c85d4d6ddafc2c7f10a86586c089a457a57413307bb1c9f53680195f0bdd40c5b6383c464d01f4488a843571c63c91fbe5b247fe3102eb38dbf2a3871e18f538456d869731157bf8c01d43472c11571cb45f6211471832a65660fbaba80d7d7822affe5dbc49e177e8140c61925a64fa8b47380ab549434b9afcb7d72153ab3187752445b7fb0b9f5868b48d1412139efc90faba9a050f548523c6986c4c93ec187fc64", &(0x7f0000000100)="2e5a2a2b6ead54b25c84c7d6914acc2a8b4b74de80f6fb3a2d942ac3d586f69fcf3e7fd9c9af3d3c6d2582a9b3423aec76c9112fd52b85a1221f875cde4fb7847f163d1ba04004b08485adb2cd269f17bdee03bf37bbe8db66b0d96267ba9883a7c455bd4a6dc61fc582dd5f1bd821200bc7dfb5d0afdea3475f748d2016745db97455641009d0a0a68b0f6bf95cc8670b4bde502024e8627928166004341c18c30dfdffe9bd6e4629c4b6dc7fd918f58da4f0c0651619cc951c006351f58ca65f18e8418dfeec996e21d417f7c98bd5af418443aac12968ee12287a8f1c742b083e4c1012c3bb8176c3427b341df1779586"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x9, 0x9, 0x1000, 0x17, r2, 0x7}, 0x2c) 2018/02/20 23:50:03 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x7, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0x0, 0x9e, 0x8e, &(0x7f00000001c0)="b84c994f93fbdc9b0a4f5b83de2218744340f2beb72e114bf3f064d0cfe5e04967d2819d1996700534e065207d27b4f19312f9a8ec679daf9eac70792a73657a57e1688f805f6bc6a662f41cc2cb60f695816d837390beba76c53d08effb9558f68a14c325fbf8448d2bdc9d1bf02d9b9c87108348bdbeb41072c70b526e73a2851714ff05eeb8f6e1267b7a120804a6ba070b46ed727c7ae106e3cc8695", &(0x7f0000000280)=""/142, 0x6}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/6, 0x6}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3, &(0x7f0000001340)=""/244, 0xf4, 0x400}, 0x2141) 2018/02/20 23:50:03 executing program 1: socketpair(0x9, 0x2, 0x1, &(0x7f0000000000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x762, 0x3a, 0x10000, 0x18, r0, 0xffffffffffffda0d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001040)={r1, &(0x7f0000000040)="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"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100, 0x80, 0x1f, 0x1, 0x1, 0x7d4bd3fc}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x20, 0x4, 0xdbe7, 0x0, 0x8, r2, 0xfff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001080)={0x5, 0x1, 0x5, 0x2, 0x12, r1, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4000000000000008, 0x0, 0x3}, 0xfffffffffffffff3) 2018/02/20 23:50:03 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r1, &(0x7f0000001940)={&(0x7f0000001180)=@nfc_llcp, 0x60, &(0x7f0000001840)=[{&(0x7f00000012c0)=""/165, 0xa5}], 0x1, &(0x7f00000018c0)=""/92, 0x5c}, 0x2040) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080)="8d25668ac827aa28c080898b8bcf2f833ac1c62e32c01bd8d3c4515bd4fc571a55b06dd703", &(0x7f00000000c0)=""/55}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x8, 0x2000000004, 0x10000000000004, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) 2018/02/20 23:50:03 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x7f, 0x9, 0x401, 0x4, 0x0, 0xce, 0x90, 0x4, 0x400, 0x8001, 0xffffffff, 0x1, 0x7fffffff, 0xf9, 0x5, 0x8, 0x100000000, 0x4, 0x2, 0x80, 0x100000000, 0x5, 0x82, 0x40, 0x4, 0x1f, 0x5, 0x34, 0x2, 0x545, 0x3, 0x7d3e, 0x3, 0x0, 0x20, 0x4, 0x0, 0xae, 0x7, @perf_config_ext={0x6, 0xfffffffffffffe01}, 0x0, 0x5, 0x7, 0x7, 0xfffffffffffffffe, 0x7, 0x3}, r1, 0xff, r0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/20 23:50:03 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x0, 0xffffffffffffff5e, 0x0, 0x0, 0x4}, 0x2c) [ 1648.657212] 9pnet_virtio: no channels available for device ./file0 [ 1648.693199] 9pnet_virtio: no channels available for device ./file0 2018/02/20 23:50:03 executing program 3: socketpair(0xa, 0x5, 0x100, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000000140)=""/137, 0x89}], 0x3, &(0x7f0000000240)=""/113, 0x71, 0x4}, 0x2020) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000140)="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", 0x316}], 0x1, &(0x7f0000001180)=[]}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000480)) recvmsg$kcm(r2, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f0000002a40)=[], 0x0, &(0x7f0000002b00)=""/156, 0x9c}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) [ 1649.512939] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xde, 0x0, r0, 0x3050b6b3, [0x115]}, 0xfffffffffffffd14) 2018/02/20 23:50:04 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x100, &(0x7f00000000c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000140), 0x2}, 0x20) 2018/02/20 23:50:04 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x100000000040, 0x6, 0x1}, 0x2c) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0x0}) sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)=[{&(0x7f0000000100)="e4a96c3d633dad743b14ceb2513c0a17ab773d0af897e052586028088a7bbb6c75ba18a1364b636d43ca8415d1160bd6177c3979cc734528e8b72eb65a4ac226f620e2f4afd4aba9c9be9f2a0f6e11da9fe6c3e7cd9670d4e61a68c5197b30bf75", 0x61}, {&(0x7f0000000180)="9d077c943a36f3651cdcb739989d5d24ab1dbea762bdde4c82b63cde8230b788ba5e1a9d05c7347d3b46ff36352addcfde3fcfeab731dc09814e60683133c5aeeae1304692f8263f1942", 0x4a}, {&(0x7f0000000080)="5166782a2da88c4b01b0d6db2c74eb563b2bab616452b78874ea31ae4277ac", 0x1f}, {&(0x7f0000000200)="9f76824ea54c42bd3b17d8d8ff8201d46e149f08a2b981b99ffddd6ceb39b72756a71b71a644bcfaf27e3e2d3959c0065086348f11cd84a8c50750b63a82d16e8d3d228d9c083074b16682a8147cdd7173c604f632f14efdc84c5423b2e1ceeac48f27a999864be17c0ddd0af9c580cf944fcfbe305f1eef757658d5e2b6cdb977c6", 0x82}, {&(0x7f00000002c0)="d2ee2e5a", 0x4}, {&(0x7f0000000300)="d2dad5839a707f45c17a1527e10ec5ebadf492461204b363589fee88a1c00c7c4073f081f570b4eaf6c985e156b490d292928e9f9b8f26f080cc825d47272a50285d8074695e132ac151ec96cd69b9dfe61871aced94478e0892f3d5d6c826028e3dbc4f43b4b2aad022e503b32c36a623520e745e24f79adbba4d4a705153684b613e4e4c8d9ab02b730006fa081fcbdf389c48c9030faf0e474f40b3e6d12ad7c804f1c6964e78879a2d0b28aa7d28b0fb6813cdf23c7295e015a01206c4b3a0018c79000b37c04312d56d3c49cfa1bb64e36b5524f8a1e880968e491a0da40de0", 0xe2}, {&(0x7f0000000400)="aa9eeb94acd0b462a946e32fa78192583c71aebbcb159ec08c0e91a44115d0ea17b262e404b6428062", 0x29}], 0x7, 0x0, 0x0, 0x84}, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={r1}) recvmsg$kcm(r2, &(0x7f0000000a80)={&(0x7f0000000540)=@l2, 0xe, &(0x7f00000009c0)=[{&(0x7f0000000580)=""/145, 0x91}, {&(0x7f0000000640)=""/17, 0x11}, {&(0x7f0000000680)=""/251, 0xfb}, {&(0x7f0000000780)=""/13, 0xd}, {&(0x7f00000007c0)=""/237, 0xed}, {&(0x7f00000008c0)=""/194, 0xc2}], 0x6, &(0x7f0000000a40)=""/10, 0xa}, 0x20) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) 2018/02/20 23:50:04 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0) mkdir(&(0x7f0000000040)='.', 0x10) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/20 23:50:04 executing program 1: socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000000000)={0x0}) close(r0) socketpair(0xe, 0x800, 0x2, &(0x7f0000000000)={0x0, 0x0}) close(r2) close(r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6988, 0x9}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)}, 0x10) 2018/02/20 23:50:04 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x8000000000000000, &(0x7f00000000c0)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x7fffd, &(0x7f0000000040)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 2018/02/20 23:50:04 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4000000001, 0x8, 0xfffffffffffffffc, 0x2, 0x1, 0x6}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x1ff, 0x6, 0xffffffff7fffffff, 0x1a, r0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1c, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x10, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @ldst={0x3, 0x3, 0x6, 0xa, 0x8, 0x6, 0x10}, @generic={0x7, 0x6, 0x7f, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x7, 0xfff, 0x0, 0xa, 0x0, 0x20, 0x10}, @jmp={0x5, 0x100000000, 0xa, 0xf, 0xc, 0x30, 0xffffffffffffffff}, @generic={0x9, 0x0, 0x2, 0x6}, @generic={0x0, 0x9e, 0x1000, 0x7}], &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x1eb, 0xfffffffffffffed0, &(0x7f0000000280)="0100000001000000b4d6dcfa006a", &(0x7f0000000140)=""/182, 0x1, 0x8000}, 0x718) recvmsg(0xffffffffffffff9c, &(0x7f000000c340)={&(0x7f000000c0c0)=@hci={0x0, 0x0}, 0xc, &(0x7f000000c2c0)=[{&(0x7f000000c100)=""/233, 0xe9}, {&(0x7f000000c200)=""/171, 0xab}], 0x2, &(0x7f000000c300)=""/54, 0x36, 0x1}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f000000c380)={0x0, 0x9, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@generic={0x7fffffff, 0x81, 0x6, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, @ldst={0x0, 0x2, 0x1, 0x5, 0x8, 0x4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0xff, 0xa5, &(0x7f0000000340)=""/165, 0x41100, 0x1, [], r3}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r1, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r4, 0x5, 0x10}, 0xc) 2018/02/20 23:50:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x800, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x2, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x2, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/file0\x00'}, 0x10) 2018/02/20 23:50:04 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4f381f19, 0x7, 0x0, 0x0, 0x0, 0x2a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18}, @generic={0x0, 0x0, 0x0, 0x7}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x29, &(0x7f0000000080)=""/41}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) 2018/02/20 23:50:04 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) 2018/02/20 23:50:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6f, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0xfffffffffffffd7b, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131, 0x0, 0x800000000000000}, 0x28) 2018/02/20 23:50:04 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x1}, 0x20) 2018/02/20 23:50:04 executing program 6: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x2004002, 0x0) socketpair(0x1, 0x800, 0x9, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000100)=@generic={0x10, "981c8713a19fc4d5980ad2e82ab45948cfb770b6550a13de9b976c8c7cb6d6269d3fe2eb59bb8e9dd971172675950e1ad624fe73a9516018ee2ad76145cdada73c440ded8381c5f8bf3670a9e9b175b34130c828d7a09d6087fa83d6f033544f6ed24d777a533a34c4d114e4472d01fef4efd5bd04e8678c5ed274c0fae0"}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="7fcc04a62929989242c4135374c76be2a4bdd3fd9dd49c75182433dccaea0bd9032f923690bc73f7ddc05dfaced07192426f3366f915c7a050e86d5c03557ef818917a6ede9670fa0a20b97692faced3eb42efff078f69f49d8b12406de8df2b47f0f574dffaf31dccde5464a904782bb58e", 0x72}], 0x1, &(0x7f0000000140)=[{0x30, 0x109, 0xffff, "d98d09f361cb990c28a40ac03472d05ee0c564a3a962248a4db4f2eb16a5"}], 0x30, 0x8050}, 0x40080) mkdir(&(0x7f00000045c0)='./file0\x00', 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r1, r0, 0x0, 0x3}, 0x10) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='nilfs2\x00', 0x2001, &(0x7f0000000380)="bc927a72a822c787a53d7d78c3c8b51efbf6b1ef9f43e6c9c78cde972a2592f9eb4c5c54f15aefca3c559088ecb3dabcc3ef54c47ab2fc694fcea43ad9994ec1134abdb7d9388cc7500bc2f45069703da5549c2c76ab9d3d2455e4b96ea1065540849948ffeab911073e39c532870fb20b5cefe995fe71eb9e0bf023dc9640afb4ccdffc10ea1dbdd92502cac4a287829c1ca63e3d09ef4fa0072eb304a86475e27c89322c09d2caa28d0d96f6") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r1, r0, 0x3, 0x3}, 0x10) recvmsg(r0, &(0x7f0000009b00)={&(0x7f0000009600)=@hci={0x0, 0x0}, 0xc, &(0x7f0000009a40)=[{&(0x7f0000009640)=""/101, 0x65}, {&(0x7f00000096c0)=""/229, 0xe5}, {&(0x7f00000097c0)=""/108, 0x6c}, {&(0x7f0000009840)=""/211, 0xd3}, {&(0x7f0000009940)=""/217, 0xd9}], 0x5, &(0x7f0000009ac0)=""/59, 0x3b, 0x5}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000600)={r1, &(0x7f0000000480)="cce5210ee0523498f2c55171c12623ef2121d97735ad765e09906db24c16fc2fc3fb61c3feba1467194883ba354b3391bc50b45d7d871fe86568cefc9cf40c2251b701ea44374b2a5d4cdcf001c8c7d89654ad19cf24eac198d9d6dc6136f0b8ab929f2632a7ff87a3a63e10eb2c2013e2abfec93cc447ef94765276295493762a1e76465d9474db7b58e31a0d679b50e50ea05ce6206b582b2cf522b9", &(0x7f0000000540)=""/180}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000009b40)={0xa, 0x4, &(0x7f0000000480)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, @alu={0x4, 0x3, 0x5, 0x2, 0x9, 0x40, 0xffffffffffffffff}], &(0x7f00000004c0)='syzkaller\x00', 0x2, 0xf1, &(0x7f0000000500)=""/241, 0x41f00, 0x1, [], r2}, 0x48) sendmsg$kcm(r1, &(0x7f00000015c0)={&(0x7f00000002c0)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000000300)="d12e44a9ca169c6617075f98170e31dfd957f988f712ce8468dccd1172312ec63f3b59910649f2e241640264a55a363d8b5ea72ebf5fcb007bb8909d64061d742d7185619966", 0x46}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="49d78900b1bfa8d76ee204b7d3376965dfe808c3c7d20410bd854895d854b22ff8380a46f43f3a16e5a2393a96a635ff292286dca66f59edebde95d0bca609a59eeb6470ef840f8426a28c0a114e682bd57af1ae", 0x54}, {&(0x7f0000001400)="57de2ed4e4b66631d8ba9f7ccc0856f1e944b9429309c7d7b18276271c1f4b7ff378e66de6852406fa14a28b8ec31de3d7eac2919498a3db48b8ee7013c929fed8e34f43ec8eef9715a2b30bfef7d54415ac332647c29db8364795588cc2eae022456d8ce1532fa0db8b9c44852dbcc65ba1fa6fb280600a7257ea0c834577a6e706fa", 0x83}, {&(0x7f00000014c0)="7765a969028e99235b07f3bb87bc32c2fd92fcbd0baa2bf6198ea9d752bde5db317ad54d7a8854cdd6be8421e5e2e8b91d2e2ed340e4588b69726112fe494c254f6fd0195f93690025be130449ce6f3c85438831d13d647e", 0x58}], 0x5, 0x0, 0x0, 0x40000}, 0x1) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rpc_pipefs\x00', 0x0, &(0x7f00000002c0)) 2018/02/20 23:50:04 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x25}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x8, 0x3f6, &(0x7f000000d000)=""/153}, 0x48) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x20, 0x0, 0x7, 0x6, 0x0, 0x1ad, 0x2000, 0x0, 0x0, 0xe82, 0x1, 0x4, 0xffff, 0x0, 0x1, 0x3, 0x8001, 0x7, 0x80, 0x400, 0x9, 0x6, 0x800, 0x0, 0x0, 0x7, 0x0, 0x2, 0x1000, 0x9, 0x5, 0x4, 0x1, 0xffffffffffff9c13, 0x7, 0x8, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x800, 0xa00, 0x6f5, 0x5, 0x2e, 0x1, 0x7320}, 0xffffffffffffffff, 0x1000, 0xffffffffffffff9c, 0x2) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/20 23:50:04 executing program 7: socketpair(0x1, 0x80007, 0x7, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x900000000) recvmsg$kcm(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/98, 0x62}, {&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000180)=""/38, 0x26}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/96, 0x60}, {&(0x7f0000001240)=""/189, 0xbd}, {&(0x7f0000001300)=""/82, 0x52}], 0x8, &(0x7f0000001400)=""/245, 0xf5, 0x6}, 0x1f) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000001540)="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", 0xf10}], 0x1, &(0x7f0000001180)=[{0x110, 0x107, 0x2, "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"}], 0x110, 0x40}, 0x4040) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000001000)="f2a7856d99c73242dcc055292ccb2159f21ac763065a11be17ce70a71d402b7ad9b53ff16a23ea3908e121f02a94e52ffd8a76a8b4b64c0ed57d014d172c9228d3c2b87d99124761ccc869a634b36ca00cdaf1afc6e10cf1318248877a7af82b3b1ac1f0140333925cf9bb7ef75ae7eb469e510b2d7fa8378bbafd365c2a77e373dde20a47c87c2469f08ba4337b1addb15d32744e8a201bff38b5ea45fa6a9fb08767899458225085a8111ea757ac52797d2a996dadd9b38ecc29ea2821a1a4241514") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001540)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001540)) [ 1650.711666] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:06 executing program 3: socketpair(0x1d, 0x0, 0x80000000, &(0x7f0000000100)) socketpair(0x15, 0x47, 0x401, &(0x7f0000000000)={0x0}) socketpair(0x0, 0x803, 0x100000000, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) 2018/02/20 23:50:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000040)=@generic={0x3, "3ce5f068895543b03305e1b588fc415533fcbec36ee8209c7703a4a967f5dfda0ebdca55340574d6996fae22d05092e4e3cc846b5b8a03dea934a354020c995c00552bc55e8a8a2609021ee05f808ffb13e84d132ccac64b8b39d0cdee5c99953777ae7006aff4e60db2d171d0420c03f05ec090128de34eeb0ace289338"}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000100)="cb", 0x1}], 0x1}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, &(0x7f0000000100)) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x3, 0x78, 0x5, 0x401, 0x0, 0xe6, 0x0, 0x8001, 0x4020, 0xc, 0x5, 0xe9, 0x7, 0xfffffffffffffffd, 0xf, 0x4, 0xfffffffffffff894, 0x6, 0x269, 0x5, 0x1, 0x5, 0x100000001, 0x8, 0x2, 0x585c6dd9, 0x7, 0xf, 0x3, 0x400, 0x5, 0xc000, 0x7, 0x7, 0x1, 0xd52b, 0xea96, 0x8, 0x0, 0xffffffff, 0x6, @perf_config_ext={0x0, 0x4}, 0x20300, 0x8, 0x2, 0x7, 0x7bae, 0x125, 0x5e}, r1, 0x80000001, r0, 0x2) 2018/02/20 23:50:06 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x1f, 0x1f, 0x0, 0x1e, 0xffffffffffffff9c, 0xffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c, 0x0, 0xffffffffffffffff}, 0xffffffffffffff57) socketpair(0x5, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000080)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) 2018/02/20 23:50:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0xc, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f0000000040)=""/251, 0x41100}, 0xffdc) 2018/02/20 23:50:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/31, 0x1f}, 0x0) close(r0) 2018/02/20 23:50:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x0, 0xffffffffffffffff}, 0xfffffffffffffecd) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0xa9, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x26}, @ldst={0x3, 0x1, 0x3, 0x5, 0xb, 0x2, 0xffffffffffffffff}, @alu={0x7, 0x80, 0xb, 0x4, 0x7, 0x18, 0xfffffffffffffffc}], &(0x7f0000000000)='syzkaller\x00', 0x20, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005740)={&(0x7f0000000040)=@can={0x0, 0x0}, 0x10, &(0x7f0000000100)=[]}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f0000005780)={0xc, 0x8, &(0x7f0000000040)=@raw=[@ldst={0x1, 0x3, 0x1, 0xf, 0x7, 0xc, 0x8}, @exit={0x95}, @generic={0x1ff, 0xc6, 0xcec0, 0x1}, @jmp={0x5, 0x1, 0x2, 0xf, 0x8, 0x21, 0xfffffffffffffffc}], &(0x7f0000000100)='syzkaller\x00', 0x9, 0xa, &(0x7f0000000140)=""/10, 0x0, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0xc, &(0x7f0000000180)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @generic={0xffffffffffff5354, 0xc955, 0x1ea9, 0x1}, @call={0x85, 0x0, 0x0, 0x3b}, @exit={0x95}, @alu={0x4, 0x3, 0xa, 0x4, 0x0, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x6, 0xd, 0x6, 0xe, 0xfffffffc, 0x10}], &(0x7f0000000200)='GPL\x00', 0x7f, 0x62, &(0x7f0000000240)=""/98, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="ad8c0a63b153160443a494e0d3bccf7416f5e7", &(0x7f0000000100)=""/68}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/10, 0xa}], 0x1, &(0x7f0000000440)=""/208, 0xd0, 0x8}, 0x12023) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x5, 0xa, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @exit={0x95}, @ldst={0x3, 0x3, 0x3, 0xf, 0x7, 0x40}, @generic={0x9, 0x8, 0x9, 0x80000000}, @alu={0x7, 0x7fff, 0x3, 0x9, 0xd, 0xfffffff4, 0xffffffffffffffff}], &(0x7f0000000240)='syzkaller\x00', 0x7, 0xfe, &(0x7f0000000280)=""/254, 0x41f00, 0x1, [], r2}, 0x48) socketpair$inet(0x2, 0x800, 0x4b, &(0x7f00000001c0)) 2018/02/20 23:50:06 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000000140)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff9c}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x80003ff, 0x323, &(0x7f000000d000)=""/153}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file1\x00'}, 0x10) 2018/02/20 23:50:06 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1, 0x0, 0x4}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x1000000, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00'}, 0x10) 2018/02/20 23:50:06 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c4c000)=0x7) 2018/02/20 23:50:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0xfffffffffffffff7, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x10037) 2018/02/20 23:50:06 executing program 7: socketpair(0x5, 0xa, 0x401, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="adf712893e7110410617e81baa6917504b22a272c761a6b94e4de75438b8d50e5bcd312a187535f42b8254ea226d44ad1613c1671cb7ce9f8358e48a1d646617065cd7c0c9e56ca1d9b8c07a3e5aa32dbdf84a6a9ea0700c9da41d97b8dc409b966623c622a81e02f04b4846c5cf108633b72e75e17ece9c764c71b8b497e3df585f96465cfcb79c", &(0x7f0000000100)="21457b9ff490af28ed6f402c9f21c56385708f450db8c347c3bfcc04dba012d3667a9f4ebe735feefd33d008ce9341ece7ef9995d10702a28737509dd7aa7f6f69bb4ca3f51e383eee002b625050287a056fe8e4432bb01d9979774e04427d6a878f8fc9444449489c0b5867938277996f556a82e3435f817d51147d5c6005ca50d2e079410c2c31cda1b4dbc424875f4fab0e52ef85e91354e44f87b6d0e6", 0x2}, 0x20) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0xfffffeb8) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r1, 0x0, [0x115]}, 0x2c) 2018/02/20 23:50:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x162}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x100000000007e0, 0x37f, &(0x7f0000002f19)=""/231}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/7, 0x7}], 0x1, &(0x7f0000000100)=""/50, 0x32}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2, 0x100000001, 0x1000000010}, 0x4) 2018/02/20 23:50:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfe, 0x1, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/02/20 23:50:06 executing program 4: r0 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x2, 0x1, 0x5, 0x1, 0x0, 0x5, 0x10000, 0xc, 0x8b17, 0x5, 0x3, 0xac, 0xfff, 0x100000000, 0xa948, 0x1, 0x3, 0x1f, 0x4, 0x7, 0x1f, 0x28, 0x82a, 0x9, 0x8, 0x1000, 0xac, 0x100000000, 0x9, 0xb21d, 0x100000000, 0x6, 0x4, 0x3, 0x8001, 0x80, 0x0, 0x1, 0x0, @perf_config_ext={0x1, 0x8b}, 0x8, 0xe9, 0x80, 0x7, 0x1, 0x3}, r2, 0x8, r1, 0x7) perf_event_open(&(0x7f0000000100)={0x5, 0x78, 0x1, 0x0, 0x40, 0x101, 0x0, 0xda, 0x80080, 0x2, 0xffffffffffff352b, 0x536, 0x401, 0x2c0, 0x100, 0xa40, 0x100000000, 0x5, 0x401, 0x9, 0x2, 0x8, 0x2, 0x2, 0x3, 0xa2a, 0x5, 0x5, 0x4, 0x3, 0x5, 0xfffffffffffffffc, 0x3, 0x3, 0x100, 0x2, 0x2, 0x100000001, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x9008, 0xe000000000000000, 0x100000001, 0x7, 0x0, 0x1f, 0x8}, r2, 0x2, r3, 0x0) close(r1) [ 1650.800491] hugetlbfs: Bad mount option: "Ë" [ 1650.812238] hugetlbfs: Bad mount option: "Ë" 2018/02/20 23:50:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="441abc24432d0f78a63027780cd8815955", &(0x7f00000000c0)="bf4ff99e9ed7e8989e14fd3773f518ad95fb9f81b90ee85f182a7761a87abbe7e43fc33898aa8b391748e918eb11f91a3851004506055315715d9bc4215ce1db535f8cf8e24bdde223695215e25a7b98a158a5f08571a1bf72f414d0f2eea99ff4500e0cecb382ab5ff24286c311a6193f397716e6759d15363372f3689c8bd70acbed5dbcab95225ab97fb5c5946ca2ab0a3d58030cb71ece877ff3b8a44fbb6702ce4e065126b5c96b309f31173746a6a520c672311a97b0481d8afcff0eecea679ccb08a0dbcf3841f6439d15b7792b7b1d7f5c4cd6961c127a88af2f2406c9d297a12cbb7c", 0x2}, 0x20) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) 2018/02/20 23:50:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x3, &(0x7f00000001c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153, 0xfffffffffffffe, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000200)="d1a466a02470eb3ae0fcc0d94fd87e0f8c99dcd1faafc71791e640dabebc35507a398d01c77e0fd628dfe31ed189bbc2fc342d91be799c4ddbf37c8963035e4bd7478344a166b6bd384f15554210b45611cda05eea7c8b5f6708645fe29f83a1bc9080338e338acb"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000200)="d1b1ac9dcc9109ed0fb5f9bdd2e394d31b7440d4defba53a02fd91eeb712d517c8700170768cbb8e90734fc6b450051f6f54a7ef2200f3493f6e6a8ca07b330c7323ef900269b86166b943971bff8b9357a733785ff350b9a5628b414c575cb448f73f4acec8235253851010036e8e68165319c181f50b7e3993591ac2b9d39c5baf155cd46b69522bcf7b4fc5f9e6f3b8", &(0x7f00000002c0)=""/254}, 0x18) 2018/02/20 23:50:06 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)="47ff3300", 0x2, 0x99, &(0x7f0000004fc0)=""/153}, 0x48) socketpair(0x2, 0x4, 0xce, &(0x7f0000000040)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001140)={r0, &(0x7f0000000080)="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", &(0x7f0000001080)=""/168}, 0x18) 2018/02/20 23:50:06 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x7, 0x2}, 0x14) 2018/02/20 23:50:06 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x45}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x5, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = gettid() r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0xfffffffffffff37c, 0x7, 0x9, 0x3, 0x0, 0xb57, 0x10, 0x5, 0x9, 0x3, 0x401, 0xba3, 0x0, 0x20, 0xf5, 0xbd4a, 0x0, 0x8000, 0x5, 0x8, 0x6, 0x1ff, 0x4, 0x5, 0x9, 0x2, 0xfff, 0x9, 0xfffffffffffff001, 0x8000000000000c00, 0x100, 0x1, 0x7, 0xffffffffffffd615, 0xb4c, 0x8, 0x0, 0x100000001, 0x4, @perf_bp={&(0x7f0000000000), 0xd}, 0x2400, 0x1, 0x6, 0x3, 0x8, 0x9, 0x5}, 0x0, 0x8, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x52fb, 0x80000201, 0xfffffffffffffff9, 0x81, 0x0, 0xfffffffffffffffb, 0x8, 0xa, 0xfffffffffffffffd, 0x10000, 0x7f, 0xfff, 0x401, 0x6b3d, 0x3, 0x6, 0x100, 0x8, 0xd5, 0x1, 0x1000, 0x233, 0x3, 0x80000001, 0x8, 0x5, 0x2dd0, 0x1, 0x9, 0x800, 0x3, 0x4, 0x80000001, 0x2, 0x10000, 0x5, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0xc}, 0x0, 0x3, 0x4, 0x7, 0x7ff, 0x5}, r0, 0x2, r1, 0xa) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r2, &(0x7f00000001c0)="6cbd1c054844a9c33a01e6cd8610e0d72b83fa3cbef76bd585038b4a91286ac3526bebebe555d41fa362d73097c7e58829b8fa2826f35bb826f5c4fe905992ef1abb9f0b7a598babb2cdff3c4e63d9693e0658665efd2c3aa69130fe5c35e0190ca8101baaf5d0d1328cc32adbb9d4db290f1e04f933ad56fbbac168354e28aff38b23f4364b5bbc7b38acb40384b056a8f81f003560e5a280c94281fda494007123b2e9a49866636ba0551ec44c2e9f7fecd939f5cfa4af3d3631bc944fa2eb0f0e4c6d6e16295ed3", &(0x7f00000002c0)="570b0f84ba473561169dfbfd9a7f26332a2a3c8a0176a603ca43ec7bf9d6f90bf52b30092be8615e50aee819ba14a7cbd3a86a13c06cfa53827f8ef5e4053e47d54beb8299336454de234bb9d84368f71e79ba", 0x1}, 0x20) socketpair(0x9, 0xb, 0x34, &(0x7f0000000000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r3, &(0x7f0000000380)="4dabf33e3fd8b92a98aa4efff38f8ed47f0f8ab12734a7ff55cccc6ac271cc737bac0b36b535fb744af9691ec0d858ada5f77a6d3a8b87c5e17590d413220f7eca6882ce217782544a", &(0x7f0000000400)=""/55}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r3, &(0x7f0000000040)="507c66b6c5037f55e5ed747b1550c293f1a5d02f14e88acadc6a6c6820", &(0x7f0000000080)=""/4096}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000010c0)) 2018/02/20 23:50:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000080)="84c6fbc4448b409dcb8a18a1f915fa2212a994d402b05367f3cdd7225cf2d1a7a415a8861a8445edf8fc86ea0de7762b400f70d23f6cd8c672d9ba8be74c79ce06dd895b7d9be7b517a8d41884b9603b1d4203c7481b755288b6ec291fd1f0af72ee13f42d21ffad1df80ce2da200ef5014f11a27778c9b7c3045896baa9e896d8843b5f2ae24fb1a2e25d3370108fc1251537df", &(0x7f0000000140)=""/69}, 0x18) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x3, 0x78, 0x80, 0x400, 0x3, 0x2, 0x0, 0xfffffffffffffffb, 0x5040, 0x4, 0x5, 0xfffffffffffff69f, 0x5, 0x8, 0x1e9c, 0x7fff, 0x7ff, 0x8, 0x8, 0x6, 0x40, 0x2, 0x7, 0x0, 0x9, 0x7fff, 0x1, 0x1, 0x401, 0x10000000000000, 0x70c3, 0x8, 0x1, 0x2, 0x0, 0x5, 0x1, 0x2, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000200), 0x1}, 0x4a21, 0xfff, 0xfff, 0x7, 0x0, 0xffffffffffffffe0, 0x8}, r2, 0x800, r0, 0xd) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x9, 0x9, 0x880, 0x11}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r3, &(0x7f0000000100)}, 0x10) 2018/02/20 23:50:06 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x80, 0x8, 0x2, 0x0, r0, 0xe7}, 0x2c) socketpair(0x8000000011, 0x80007, 0xa96, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x7, 0x9, 0xa443, 0xc, r1, 0x2}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x1, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) socketpair(0x3, 0x7, 0x401, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x1f, 0x2, 0x5, 0x18, r2, 0x7b9}, 0x2c) 2018/02/20 23:50:06 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x100, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x40, 0x4e, 0x0, 0x4, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) 2018/02/20 23:50:06 executing program 2: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) r3 = getpid() perf_event_open(&(0x7f0000000080)={0x1, 0x78, 0x5, 0x2, 0x8, 0x544a, 0x0, 0x6, 0x501, 0x0, 0x1ff, 0x3f, 0x100000000, 0x631, 0x6, 0x73, 0xffffffffffffff7f, 0x100000001, 0x81, 0x9, 0x101, 0x6, 0x1, 0x1, 0x0, 0x619, 0x6, 0x3, 0x8, 0x81, 0x80000001, 0x3, 0x7, 0xff, 0x200, 0x7814385b, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x21000, 0x81, 0x80000000, 0x4, 0x69, 0xf6, 0x4}, r3, 0x2, r0, 0x8) 2018/02/20 23:50:06 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x5, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) 2018/02/20 23:50:06 executing program 1: socketpair(0x4, 0x800, 0x80000000, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)="26766d6e657430ae00") r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r2, 0x5, 0x3}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002540)={r4}) mkdir(&(0x7f0000000140)='./file0\x00', 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000002580)={r3}) mkdir(&(0x7f0000000180)='./file0\x00', 0x8) 2018/02/20 23:50:06 executing program 0: r0 = getpid() socketpair(0x0, 0x6, 0x6, &(0x7f0000000080)={0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x10000, 0x401, 0x10000, 0x4, 0x0, 0x9, 0x20000, 0xd, 0x447, 0x0, 0x4, 0x3, 0x4, 0x9, 0x7fffffff, 0x101, 0x9, 0xfffffffffffff000, 0x4, 0x100000001, 0x5, 0x0, 0x58c, 0x1, 0x5, 0x0, 0xff, 0x3, 0x6, 0x8f, 0x7ff, 0x81, 0x1, 0x2, 0x400, 0x3, 0x0, 0x3, 0x2, @perf_config_ext={0x3, 0x8}, 0x20, 0x5, 0x8, 0x0, 0x1ff, 0x0, 0x1}, r0, 0x80000000, r1, 0x2) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1144}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:50:06 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='xfs\x00', 0x800000, &(0x7f00000000c0)="680880d4c229eff8fbccf451fce5918188fe15f555c87ee0fd3bd57dbf9a7265e994611bc8a382c21f5979345a9145c7a10b31ae5c1899e7987299fa27156f8ceeb4ca9a236e260a1e4b220230cdcf716591907e85951b4a54c4798c6f44d1e267d4f366139c9b2f1b9e955a743a359a06e6e9eabe4b12c556d12c7a686087031abbfdb9816c6f7dbd2cfb78bf7e422528a952cf3092d8cd26413ce49712d8484a442ef6517dcea0e1ffde9a8cf1811566aed5f50cd950d06c784864d98567e3b71fdfc5d912851cccf4e008a2f07a9229e2f39c2226c513ab83078b84fe21fc") r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair(0x0, 0x1, 0x2, &(0x7f00000001c0)={0x0}) recvmsg$kcm(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000000280)=""/211, 0xd3}, {&(0x7f0000000380)=""/52, 0x34}, {&(0x7f00000003c0)=""/39, 0x27}], 0x4, 0x0, 0x0, 0x101}, 0x2001) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0xd, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x86d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x6, 0x7e, &(0x7f0000000280)=""/126, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480)=[], 0x0, &(0x7f00000004c0)=[{0xf0, 0x114, 0x3, "fd242d01b07ffd6021f6d10ae71fac57fa5e9148b7d36c556ba9a6786c49144188a3a70a3b108eb9c03fd85f4a1da06429742003c31a08e799a594ddfd934992bb84564fd976f35adab37ca3275bd810aad34f621a641032ea5b7b254814e274fe9ef515e6f8cc06de54711118adb57770e5a4119f25848df56358947c79b4d809c05c92e222ecf02565ad3e1a7fa9f4b7490d1f44c50a942671f9afb1ab672c73af667430488d9446eee4b1d25639fc8ba0db1a7716972972a027122406df1264ee2a41f0cebd89fb0326d5455d2b2e9a35200da098423c4f"}], 0xf0, 0x10}, 0x40) 2018/02/20 23:50:06 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x44}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0x65, 0x1c, &(0x7f00000000c0)="34478563657582e0e8278e0469b024e79c7d2878d855f788efde9e3d41f6c794773a673dd3b46e5f39f893b9e572a170e68269757ee3459d89f0af43bc701e9cb83d468904196991b8293f2fefec6edf18949b00cf57173454fa88b08c1ab9d679c89fb4c0", &(0x7f0000000140)=""/28, 0x0, 0x892}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f00000001c0)="990d671710183ae91ad1091277746cb9fb26956dee51c01bcced0b514d4533c2842748a029f20a585803ee3f32984d3b750e496d698d11751759a973bf5299e12c685e2468b15f175bea3949b54035ffff80bd826c48ab6e0f016203d3e4610b5c5f5f22d2b56f29c3f1d098ddefc92361c47d38acac07eaaad0b4f028e9e572d97a93f4577c57e286e476beedcd37ad1abfb754473bb38565229fd8f50a692578a62636ad209ff1a20cbb8c477558e72a8c9f19b39a922022661041962c04c97434c6861e6268bbe2bbf88e0fee8aa7c39d800c7c5bfc5c4e87db1eec7640df13b25cb54ed76f5d68dd7d7e34", &(0x7f00000002c0)=""/139}, 0x18) [ 1651.694194] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:07 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/20 23:50:07 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/19, 0x13}], 0x1, &(0x7f0000000100)=""/208, 0xd0, 0x5}, 0x10161) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000280)={r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/02/20 23:50:07 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x97, 0x18, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/02/20 23:50:07 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x100000001, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x4e68) 2018/02/20 23:50:07 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x6, 0x1f, 0x8000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r1, &(0x7f0000932000), &(0x7f00009ee000)}, 0x13) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f00000000c0)="808337f977f46e7af364b72a3dfc0d8c2db56564ea29299b6a9b6a879e74d7161c3c06af549ddd072e6a8e07615849c535ec6e45bb8e7b9add8fa7a9559655ef4bf44fddeb12d6888195c881bb10b1a2b0c2d97181eb725a95c24887f3e114e70df637448097e32eec0356d7d3"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x81) 2018/02/20 23:50:07 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000000)=[], 0x0, &(0x7f0000000380)=""/4096, 0x1000}, 0x40000) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100)=[], 0xa7, &(0x7f0000000200)=[]}, 0x0) 2018/02/20 23:50:07 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0xa0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x7ff, 0x18}, 0xc) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000080)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000140)=""/212, 0xd4}, {&(0x7f0000000240)=""/97, 0x61}, {&(0x7f00000002c0)=""/255, 0xff}, {&(0x7f00000003c0)=""/161, 0xa1}, {&(0x7f0000000480)=""/77, 0x4d}], 0x5, 0x0, 0x0, 0x80}, 0x8523681e696f9b47) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r3, &(0x7f00000003c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, &(0x7f0000000240)="d0d0dce0533a3fed777b72a8fcfe754131a21e2321996e4a73ef13e1e7305a3a1c7cb63c2f654d70fd1b794935d4dff9989fdc0c0396607a7ad57539668e8f63269545e79b69d0495173b3baa9aefd9f0148db5d98270af463be4eb9ccb1e25641fdfe8082c36765ce0a0b3ed97d3e686ec81bc09866ed27300a35ab3924727d1465201cbf917dd66c18b3a290a0805587d859ec9c750c4ea9d762e0ab98a9a4570ce40256aaf9faa6f98000ec0c78dd36290dbc3cc4a4c396658e6902f6860eecdb6a2b1f", &(0x7f0000000140)=""/141}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000003940)={&(0x7f0000003580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000003880)=[{&(0x7f00000035c0)=""/30, 0x1e}, {&(0x7f0000003600)=""/250, 0xfa}, {&(0x7f0000003700)=""/63, 0x3f}, {&(0x7f0000003740)=""/128, 0x80}, {&(0x7f00000037c0)=""/155, 0x9b}], 0x5, &(0x7f0000003900), 0x0, 0x99d}, 0x10000) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000003980)={0xf, 0x4, &(0x7f0000000100)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r2}, @alu={0x7, 0xd5, 0xf, 0x8, 0xa, 0xfffffffc, 0xfffffffffffffff0}], &(0x7f0000000340)='GPL\x00', 0x0, 0x6d, &(0x7f0000000380)=""/109, 0x41000, 0x1, [], r4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xf, 0x7, 0x5951175e, 0xc0, 0x12, 0x0, 0x69b}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000480)=r5, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000080)="a756aa6164b57034448d76db0ee3957b1175b54dc6c0fd5371b5d9c336051d1fa73d8c2053498a12e2cc4ba36c872b151c2dea4f79266bc422d935580271b5fd6bf2f9b859126a0a7bfea1232a55f05a77f5a492db99c47b06edaed853fa5efb660978fbaa1abe9f114d92f85fc95871a99e", &(0x7f0000000140)="5753cffbf9b4e995a20bb781bd612cabf44c46e93a44dc4a4ad57e", 0x2}, 0x20) 2018/02/20 23:50:07 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000), &(0x7f0000950000)}, 0xfffffffffffffe0c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f0000000000)=""/148}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)) 2018/02/20 23:50:07 executing program 2: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000180)=[{0x60, 0x119, 0x1200004, "80d827296ec68550f966296019efc09e592b5e12b646bf7f9e33886d9815c9a3cc23af9a8c585d76a95b277bdc827fa7da7a16ec7a499f406539aedfcfc99db443a216ce3589415f47dc2672dd50bb"}, {0xe0, 0x10f, 0x6, "ceeaae4e494d08349ebcd760cd8508037347a2bd27d41a50efdd4a3a392b777756e343ae0a19447e89134dee2fd6df388877d6fd232f0875ef4ea0cf1e6b3e0cffea100821f5b95ce230148e3824f1c85165507c1acbe599ab005f7d6576eb8283a520b3c56ef8e97d4e5b43e8b889af1b4eaee501d78f2a6ba944c9c773659335d498806702c335a75b537d1c28cf71ba686e4fb75d7ac33dc7b42e62ebbdbb6f338cd0f88ea81f3dc885c59dee86d861ed2543316def39328e4547fbeaf87b951f9a125222928eaf85b5eb7936"}, {0x78, 0x1, 0x10001, "311bf806fe2021df248f19bf6f1e88890c541839a37de83e92b61e3439987c6034c901271cb4c9db1ff49e85e9b2840cfcda3dfa6d36b929e34ebba9cb18df9c09e7f9f4ee47c7ca4786c124fef28f84c5f157189daa7b1c24322e35dbc4705c854daff3"}, {0x18, 0x18f, 0x2, "638d9f9d60a9"}, {0xa8, 0x13f, 0x20, "a33cb30cbd5aa7d60c431303357b0c66857e70e9908bb599be3da13a422a5ba9d45f280c03789ab291629c4e2c28eddcd96869eace8b130f01dbb0207bf1b901c3d4f057ed19bfe8060ed72764a30f9227aee2cf89668594a66aebcf2594c843889bdb2a3753ff0ca46d7884ddfb5c2c76ec6935d90fb3a7e71e0fb3e0e45f66f4025e8e2ec928d206bc71bcbf9fa927faf453fb8f"}], 0x278}, 0x0) recvmsg$kcm(r0, &(0x7f0000008200)={&(0x7f0000007e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00000080c0)=[{&(0x7f0000007fc0)=""/244, 0xf4}], 0x81, &(0x7f0000008100)=""/234, 0xea}, 0x2140) 2018/02/20 23:50:07 executing program 7: socketpair(0xa, 0x80000, 0x8, &(0x7f0000000000)={0x0}) socketpair(0x10, 0xb, 0x4, &(0x7f0000000040)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x1, 0x1}, 0x10) perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:50:07 executing program 1: socketpair(0x20000009, 0x0, 0x0, &(0x7f0000000000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x9, 0x4, 0x0, &(0x7f0000000040)) 2018/02/20 23:50:07 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, &(0x7f00000002c0)) socketpair(0x3, 0x80f, 0x5, &(0x7f0000001a80)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001ac0)=""/181, 0xb5}], 0x1, &(0x7f0000001bc0)=""/242, 0xf2, 0x44}, 0x20) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000580)={r0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002bc0)={&(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x0, 0x0, 0x1}}, 0x2e, &(0x7f0000002a00)=[{&(0x7f0000000640)}, {&(0x7f0000001740)}, {&(0x7f00000019c0)}], 0x3, &(0x7f0000002a80)=[]}, 0x0) 2018/02/20 23:50:07 executing program 3: socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f00000002c0)='./file0/file0\x00', 0xffffffffffffffff}, 0x12a) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/02/20 23:50:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000000)="2ba3ffba677e28c9919c77646161469954ddbc2a44ed75eac820e340334926667d0d5401c95ca3e57ef526414f8874ae96f871fde8df82beae6509ace77253b2e164899084a5d064f56add1d4d03ce8594833ef1017917630f3b433e4179d34ded66ff8cb09a5fc13b5232779cd4170b9b1e710536b728", &(0x7f0000000080)=""/72}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="d11458a294d75919c8c7b3807e0c3164abfa4348f55eb10e69c79533a0b334e4a08a13fb9efc0104000000000000001186c543e8097d47059683c4c79277648fff1c2cbe544e7150be83da2702c17698fafb10c600000000000000016d70992c19f09d448a090966690bca4f612f1f6e1e5d4d5f84aff0a3025cadbc6bbae1a350a4433f26887b95e473faa9eabc9ca5eb179aed29d2c792dfc172df2f7002adf1dff004", &(0x7f00000000c0)=""/78}, 0x18) 2018/02/20 23:50:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0xaa, 0x6, 0x3ff, 0x8, 0xffffffffffffff9c, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x3f, 0x3, 0x9, 0x8, r0, 0xfffffffffffffffe}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f00000000c0)="be119ffce0aa6470b3b46beaa4fc0bc187a3b663d2c98827abeb740d7d996aee55bdecd02083edd4af672c2fcc3a14040a406d21bb67aec9ffa9035b0230c52165377c477ed3f38aa34119e5c6907d919b0930f083c2691e59c8d772014d498052c3c15ef777c9", &(0x7f00000000c0)="2f210394bbd8ca670bc0", 0x8000000}, 0xffffffffffffff9a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000040)="bfc77517f5017e47b1a3e199baa26ae3563c3fb855190d074b2467973731718265f69911401edf081ed1a53561315d542f2b1da235e13b8fac86645e3db38b39bcf5cbc1262b3fe3"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) 2018/02/20 23:50:07 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0x2, 0x4, 0x6e, 0x0, 0x0, 0xffffffffffffff46, 0x422, 0x7, 0x81, 0x3d6d, 0xfffffffffffffffe, 0x7, 0x8, 0x101, 0x6, 0x81, 0x0, 0xa4, 0x40, 0xffff, 0x81, 0x0, 0x8e50, 0x5c, 0xbb6, 0x3, 0x5, 0x2, 0x1, 0x1, 0x10000, 0x2, 0x5, 0x400, 0x9, 0x4, 0x0, 0x10000, 0x5, @perf_bp={&(0x7f00000000c0)}, 0x140, 0x2, 0x8, 0x7, 0x0, 0x91, 0x7}, r1, 0x0, r0, 0x6) 2018/02/20 23:50:07 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xfffffffffffffffe, 0x1000000, 0xcf, 0xfffffffffffffffd, 0xffffffffffffffff}, 0x2c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000000)="a8d284bed33f2f245ea1776fcb6e1214152188b012", 0x15}], 0x1, &(0x7f0000001480)=[]}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x3, 0x5, 0x10001, 0x8, 0x0, 0x5, 0x8, 0x4, 0x2, 0xad39, 0x7, 0x1, 0x5, 0x7fffffff, 0x3, 0x8, 0x7, 0x8, 0xffffffff, 0x80000000, 0x0, 0x6, 0x3, 0x4, 0x7f, 0x8, 0x0, 0xffffffff, 0x2, 0x1ff, 0x1, 0x9d4f, 0x100000000, 0x100, 0x976, 0xfffffffeffffffff, 0x0, 0x7ff, 0x4, @perf_config_ext={0x8d3, 0x4}, 0x0, 0x4, 0x3, 0x5, 0xabe, 0x6, 0x8}, 0x0, 0x5, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) 2018/02/20 23:50:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='msdos\x00', 0xa02001, 0x0) 2018/02/20 23:50:07 executing program 5: mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000145ffe)='..', &(0x7f0000c31000)='devpts\x00', 0x1044013, 0x0) mount(&(0x7f0000000000)='..', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='qnx4\x00', 0x10000, &(0x7f00000000c0)="d65e46e9b353b9e06015d65c1b85cd0743f752dfeace2dcc7c179a4bb1c6a77e3a4f90d4bfc6e8b22e0f82407639081434a8e9718d00df1971faac8404738f6e7a1b7eafb10d0c37578f9e9a0b2a570a703a2f0ede171ffcc8ab6c159d341999048544a2e43ad6765bff91f160a1fbce917cf0382e49741cf75e39731d6b30473db654b851e15a81a66159de92ecf88dbecb21c4222b1217cb9b5d5a4137fe7cc58244a0745cf306b36ec0017e2e7e727305ae5f4df393fe79c12c9508e8b5327bb08064bad73e206bc20f") 2018/02/20 23:50:07 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0xd8f, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) 2018/02/20 23:50:07 executing program 0: socketpair(0xf, 0x80006, 0x1, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="eaf6d489bc0e63b2d984164664c7954cda14f8c04dc6d6c5ca9bc486baaa543aff3abeb7b3d5e1245fd8e2b816c58b9830", &(0x7f0000000080)=""/36}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000000000)="c1", &(0x7f0000000080)=""/214}, 0x18) 2018/02/20 23:50:07 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x2, &(0x7f0000000000)=@raw=[@exit={0x95}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0xffffffffffffff1f, &(0x7f0000000080)=""/46, 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x77, 0x0, 0xffffffffffffffff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) [ 1653.634886] IPVS: ftp: loaded support on port[0] = 21 [ 1653.662210] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:08 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x83, 0x7e1, 0x3, 0x3, 0xffffffffffffff9c}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000000c0)="5d2f8fe679e9adfb38fd1534f9e273009512e115b8b0e7272b8d52ee06d2268c4c96d27e76785e3e78f182ae10317dcaa0be28751962ea1b608dd1e672c9bfc4849a02c7aa64ea5ee255db3b7234669a492222e075a4c84453fdb05819421305e3c268098daec29a683c4c5f428b79e68cc6f8537eeefcfbfabbbbe0660d7bc090c864d9b469fffbbf0afe09b3abd60e86cf76093a3cc6589762519d672eb726795469dc315f90d20f2d3f0345322268e990475822c0e6b2e8bb8106e99b186995acdb2e249c3ec2bfcde8883b241ad850efe8b0da865cc6a885fe335edcce3ffbbaef", &(0x7f00000001c0)="1cb087f5f99e7bc58d4be7f909e7828ba8c5aebe04d1ec342d2068ef59ee31cf6a126f0cf1b386065d2f0e9cf9ecddb15de516c604798fa67cbd43cf8798fcf511168b5f250de444223d4ad5968533bbb264cb179df7d93fd7aff70f5a989e46650ce315fe7266728c4bcf60cc8e02c2218feb99d9534f77b99f952ea33207afbd334cb0480f9438ddc36251a015e1743ca2ee2abf33e131900f12dcd4aa7f7929f3037e3139766ce00541d9a108b36466b24d736cdd950fa349"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f00000002c0)="d569f8e53ceb4b746118bb10c4c799bd3819bbb3e5", &(0x7f0000000300)="b0d6add111e31388d04407f19fa213b770cef74f45472ecf02fcad5cbd256d4e4b0fca32f08b32dd2a10d435a7b71de98c959bd4f0ad3856c98f564f778b429980ba5bc1f7c93f59c69bb2f2a7af553a02d5b5ffa804941f3433662a42fbf0a7fc4d0ecf910547bb6e3fd6c3974e48dbc1aa1e77e060b2189473ba5f8892aefa32041675d94643da37d34e876b030a32a64dae2e1712d89d7f18b26fa8fef0b307ec701dc7e8af0e"}, 0x20) 2018/02/20 23:50:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/02/20 23:50:08 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x218, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x8, &(0x7f0000000080)={0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000f600)={&(0x7f000000f380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000000f4c0)=[{&(0x7f000000f3c0)=""/13, 0xd}, {&(0x7f000000f400)=""/56, 0x38}, {&(0x7f000000f440)=""/117, 0x75}], 0x3, &(0x7f000000f500)=""/245, 0xf5, 0x591b}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000000f640)={0x1, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x7}, [@generic={0xfff, 0x6, 0x8, 0x3f}, @map={0x18, 0x2, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0xfffffffffffff946, 0x73, &(0x7f0000000180)=""/115, 0x40f00, 0x1, [], r1}, 0x48) recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000200)=@nl=@proc, 0xc, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000280)=""/4, 0x4}, {&(0x7f00000002c0)=""/39, 0x27}, {&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/183, 0xb7}], 0x5, &(0x7f0000000540)=""/191, 0xbf, 0x6b4}, 0x2040) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r2, 0x19a) 2018/02/20 23:50:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={0xffffffffffffffff, r0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) 2018/02/20 23:50:08 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x6fffd, &(0x7f0000751000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='ext4\x00', 0x1e0088, &(0x7f0000000140)="a1b8a8a514c595fff3060044b5c8024615c3c3a4f6627ed4c26a1f8e3cf6c472b9606c95b3c0d55866c47483010c87621ee2a23762813deba6502402214f1ea5970c6a1dad529c3bbc672a830de67f85295568755a2ad3fd78ea642f1e378c09f6c131828437d37a23d3ff003eed696ab0fa57512d4652708e185db6ca2063451f3ad44e8fbdd65f9477a7ce34dd7adca21ad58cd4bbae9141209a68199b0db4fb9be286833a18d5f20dda3751030cdbee5932cd43ffba4db0764b1eb45a11290f95d7ced35bda8d82742ad5910e6776238bdc") mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ext3\x00', 0x40000, &(0x7f0000000300)="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") socketpair(0x19, 0x8080b, 0x5, &(0x7f0000000280)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) 2018/02/20 23:50:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="2e331caabc8b1c20b1e851a263b924221dc0d9706c44", &(0x7f0000000040)="0ab0e7117c0467af2584d477115ef4e61784dbf42d5feeabf36e089bb459918e4fdb5ef866cbae541c13bf494a22fcc925682d1bfe7b8012b9bc5c1b824e2390d0b54d4800b5403b825f9afea5ee9748a77958746f1325e6bdb2aa31a351af9442e07c33", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000040)="e0c831a229c0d641dc4edd7e80cf219a3ce1c0482f5f0ff8de68e3fc260f0f861654cf9c4a42ed20391acf5c3044e9c407c5d812329416b57cd48c0883ad2518b4b0c2946a287dc2e70687dcfe57f49fcc20a80640e521406b1b30bd2f242e32c8cbedffc560df27e6790a01e4d41154b435046106cd91cdd17a3b4b7628e8fd6d5987d3c0397fbea2716336e832134638ff37afe2fce847eab313f63c5262170bd824a06e9b1fc9ce78e65e2c9c659a6c898ba17f472e89f7498280611a4c520668575ae1ec7eb22d0ed8a49646edb1482fa6ee2cc54753f7d6e8c2a3e9d1ed9b3f04192e28f9b2d2abf7baca3d8ea493307e835f0e9d5f5f58fac7", &(0x7f0000000140)=""/198}, 0x18) 2018/02/20 23:50:08 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x7, 0xffffffff00000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002080)={r0, &(0x7f0000000080), &(0x7f0000001080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b852d1117d14d17459f30ee4cbfdac095e710f8ebf6baf95fc67961a02a2ea0ad95ad7dfc31be2b149cf2ec1628fc5851ec5b37e1ea6debe08dc43f92cb239d0a401325a3a5ecc78f20899f7f241af3e34841998527bd74c56f01cfa5ee948bf14461afce85b3800a57708924be45a848c20e3a2c98a5e4afdfc4238a36317ff930d6acca4b65f277e70d5a6edb0e706c4c6e60fb257c60f44114c7da88720d95e3c54a109aa08cc8178dd6c759280ea42575dd291b022cf1242a9ee3617588926d3b47c8555e409a21fec152b75d15438a41b3b200b93d47a2bc84423c2f22070b599f6d5ebd8e7b580d20c456a9e7bc7eefda0b441a465ec60badb1e624a080c54930518347ffeb45be29f339865064807b40131eb332ec2b878bed46eff08b71bdcc97062bb54d83b8e1f9597875e048244937b6907fa4b36f90089f46f87f7fdf52381cb97beaf0cd892d30b79e995f9f1feb756d095fa36bae308697ffde7b202ed1ce4aecbafaa6ca0820007c0dbfa7b26f00ffd4390e6cd1bfcd4a6d2b02f209d0a48b227dc9973a69904a9b05471c99411912c4aef9e5415da36d64d83d11ae7d90efbab8e39388dcd30fbce7057ae518ae92cc67ae6828a54e8e532cca6e1ee56378086c47c1fc63b39e5de1da911a57eff6d4818dd632b56a5481e429ea4a8ecbb6a550fcc5d3fe0f8dafebb8e269f2d8d14ae304a9c4bc4681a755a8d4e4917890f9d607de5c3cae0f3e91cd4a5044996c3a44bb1ff8e7bf26df8d40527ae0e3f2376eed495351a711aed10358c38ac3beb7ed2970fa8ff8d844e58e3a2ed3de646a12ca4db761a8d39d4ad8c7bfd8a8ee2ad164537098dce89313c670a6f1388cb2988081a85e0b473de6ef640c159cc79aa3346c46e426d0ae11ab2d93f42d2c14613bfa82faac25ac49764ad3e43e906bb0420929f59d2d44eb186cc04f3dd0a1f528895465689750bd29d6a6c63b15b519caa34967715f00f148a5496adc2e9d13e8279ce6eaf6c7253af48aa78b4827d8207b4c32a523979eb8876b55cdd26ebb8ee8350db3dac0ce428ae5600b3caaf665b4a05c701d2393a0f30304a355996270db712de44535dccb85fe0f9395821e00a6b1bdb236a19bcd1502b5a2da065c338c72a044d47a69cf04047baa1149da1b619b9f80d918aa2a92b62248423a1fea4a454139e094c3c5583572ee14b3202e780fad96495452841929432098c9608f9e56aa2f2d4d239f0693b5a47b78ee100c7eff4dfbd2afa4bc0b124152152e6c1655a06c9cb0f645e4655a849cc0c7d0cc032231a4952c18d882e0adba8b6c7dcb266abd3bc6a47a385835ac37205550c6b9eb0d6875cbdd48a8750117c0afc084bb7967fd6cb0a90b044a6aa067ab80c9d75a215811da2734d53f22bdc5e17f6ad4ec7d3038debb51c88478827158a0c035e87b18b30deff108765fb5e59e89ee91736c2d04290e861bb1977fcd37caa970cfac4771f03ada6b61879c01d9e00d0a754c10188c3ce77cf2ac775b94226631dd04c6b894541992d0325f6246afff6f9b1d20b4c19c84958ef383354eb9bf068bc2d1364d98b9e9ae03e7facafe7ab4bdbcc4eb21acd46db2bf5add8480888615d0feba9d7609e777b7ebda5627735e1600fcdcd5f86836cec0f93f3e9f56964e88a1823f2064c843beeebf9b15883dabf5deef7df3d8a12bdec89befcffe63f343405f8d15212980c26ecfa0d70924c5323b5f653fe95e453cabbaf51c0778e24a160f07ee3cff21767f1193a613c4838fdd9198150b2903cf9e6e07faa9607219b21b513b8b90f6552a77a9e20535ae8fcbd5dcd496c7338c04dfa041c35612d27d2e4cce47f0e7d02493a55f57806bc6736cbcf4c581e6a9bf7432453c3fafa8d3bec103a84d4ac51b22ea7c6773e5b7c5850b1f39799e0ced45d80b505bdfb840b465c4af8948d48ce5b61a3aecead108ae01d386c98d439605fb61b02866e45e60b846bf9a008cb5a71100f328caea5b6889a17a85919901c5f5c7b302eeef1996f778be9a7f110b092988d497c03f1d65479765d7b658721ede132525c3f55a2163971d1bd1b498392b8e26a883209063ee83b8e6de0c3b4cefbd45f872b114eaf4113afb9f9741da170b61a7d58efb0c44fc439783ce4746e25fa946062824f9ba6097fbc6ce5afaebc311041dadd066959983c14d3d857fd870abe033070597a3258d0bc84b5cb49034fd3cce003f3dd757d2926b9847d0147f36b1b1c3d85d83f1c9f4a4946fa0f39d2a28acefd1b27a12dc2cc5dd4673c3aab24fef0e7ac374fc27bfd943f27bcfc69cd3c80cbc69c2fbd05120b8a1b4b06f9b0a992252f8e8ec3ee85119457fe6087c257486fcdaadafb3a24677e859d98742d03d81a2efbc93345ab7e10b4865f5275e200fa3eb238c1e4d9e025649c2e88f606aa1756afe018113eb9e533d1d48c7d2e298e07bde47f4cfcb3c922cb9a4043c7981eb2dd9f87b20aeb9e68174631b6c096f8dfae36c5809cc98d680697d91b02077013a3cb9b48746727dd25c7a8d553bd51792ed8311b3ca8f5a4abada3714575dfd6d8bc6c31483ac0d2656e1a561227e666ad79c83c248740641c097addf76d41f471c04570408dab9db763833ba419f5570629f1addc442f2779b9cfdac326f0b32edf5b3c281e054f055d8e050dfaad447980bb36b4bde1392bd832cafa6353b09380aecb831454c571417e006c10c8f0fedae6e1592009d87b522382bce4845cdee45fcfe6751aac2c630fb3897f316ae0ef61cc2579526e343c641070660c409afc30557221af80c640dc56a31635f773e84db0e5771945e9ecd613eb73109a8b28de2055c80d3a32dbcdccf26d4ea64cf547e0cc9a08fec592765fa5b1306857391f6d72ad7a1f0094e1551ef4dec58d1a2816aefc8914bf571a0515a96067b2a0aaef37852c875c8e172ba34f7c1ebe134ad9120bef8fcd3acea182247595a8c129813699a4e2d4d324f735e71e054335f9beac24021ac3b1f8e39e266890fe10a8ae19c1f3dde3aaca10b4a12c5a0cc71b6f10007502d60f1b92367d542877d15178ba69892a3d7bacfeabfe56302510a9d5850791560c64ad9a1caa96a1301b79312ba01b18114ef4ad50baffabfe0ba72b2cbbdc57e7d7880ea3702c69baa36b5e6164a10f6b9e09a0903c2da86f57024261fc3dfb86c0f085e8c846c38636d7d2c27ace18a570af2d5b5b41ba7487620288d34daad3a609d0a50d9b4a6f7f3af35fdc4e8e5d1708585f9ff0e3a0181df84e9711164d888ae7ff354b8ea5a52b67d0932f5ae84bd5482fa3b11d4c32eca6a200a8f7219cd1dfc3c2015abd46c654c5b07406d5fef08e387b0323cb6d41c64bc301ab79adee27ffa5fac2d1de7e6e25d40227e16c874ca1efa09769302ce4570e659f8b861b10869477051678f963aad0d2db71f0662eb91ce401a23f0e7500fbcea634b758a46becf2c7f16a81ea6330a449ba90a051b412019cca21c856755bc794d2e129b8d4416e2e8b5948cf49310ae2b475dd950851b5a5e976d9201c429ecde89d680403e3ecc0291e238557b5c1af3c05c15d96b1b9459d6c1831f3cc524a6bc8f26c12e0b71f9fd3564978a280790ee259924fd6787c3ad04c606db14a82cbc12879bf6cdf8ae0d16e8f1afd18d8572adf2dfe342dbe77f25610deead91947bf5ec1bc3f3e3c452b52426fb03bdad3ee69c44c12684e4f052792eecdae39994b5e964068e35a5deadbb473c5e3023f5a030d1cdd6a87dcfaf52c6aaee9c17ffc719cf501575338131f646a8395c12da2b2bf5f02b2361860520b6f995fa0153f92e8522fb18cc2cbc0440ea4dda27959af8e8b8af236fdeb282d0e654a68fab2733e781ca3ffad73d0e1176939ab3f9cf2de5a019b7af6a6c858cfbf34e1f1d00713125d7a2c773bee948aa56ddb48949b14035a1412d1d3f3a88ce90bcd14eaa0dd072c53e960179e44d10ee463995f764327128bb52b46fe830555fa675196f1fd027c40321fa52fadc40ec0b520d462b8b5ec144fe2e214cf8c58f99e9848b0c8f645f8b3f54ec5198aac037e8af6edba1cfdfab2c4a82ddb15bd5b0e81ddbe0ed1e85cd8ce8af8866e3d5c0c51a1a4be35304b84737be3294b85dc308ac9420243676c102d0761c5c09a09d20c5544a140a61ea48625bac164127bb75eff817681615c707ddeb518bce49f349f06cdcb6356537dfa04920c08104f574f6880af34864cc3147c594e02118d2cd482fe152e18b40d2fda5727f07d09c4325bac7872d206b2f3ef0a7229a29ba5d258ffc130f75e1d6b85b0ee8f584ba293a1380700f621057d52bd56d83132c55eb43b54f009c91e0b286d149f99a3b645c2184a859540160e731548b51037afdd2e2bf94fb72129a8f8c64bf062dba85289d8669ca2ad3d6d05676c854d0735a459a5467ab08a95200e7fb8e5dcf76e467d62009ad41d99861af2a57e963769f1db6f0ee5496596a91aea6637b9c027ce7a1a632a15bb2b55e20bfd27645d335a6af741377125e30383173faf99b450916b1601e07ee364cfd9672972a0ed4fa5c7c4ce88eaafac75a470a4e66b1e3880fe9c0e3447b0b168d5b805d2eb128fb253769c8d9f0e28bd09a8c4fdebd20c28461ef316856ced204f3ec1aa863f3767e41b0c7b25091e1246fb790b8842b0e5644051f1e28320e92ccabf936dfac5fb432fc491f32c1ff0a680cbbb239a2d77d1f3b47194087791db0a857dd844e25337a0724b200f36bdd7cce408e9f1297fe5413e56cae49964978c50f05e3e243dee9edbc0b1b57f1061aef456911b1b1f4537ac73ce99eaadbf5251c6c94090cdbdc08912258948e0859ef7fa78fe88ffe2d9728a257c843cd8c8af75f86ee1fc3032d0503f659e0e6ab197552003f57c0b32ee8630251b31c89da2ecb3183e477f2533fedb31a70dfcb47de7cdaf6e2c64d696b6e5c27d376e2adfe143776fda24bcd23f80cb242c4bff048aae1c9d58f456ba04f9af3c301ecf695f06bddf626de85f99352af212db11a3d4263d9d37e85a9d6dd89586fdc85eb85eabbde2b6b330a4a7445f7e247b38d2cfe3c44a2d7cf2634addb6409b4af483dc484f6eaf76e721cd26a13851e903fa02869d763e00af134451d30326c749f586a38fc3817ea67235b5e74f1e15861ca93c01d1c675f59ed1e2b632d2ceb88725885779cf5b9927b53deca4131ad3f1ea6a808553e507451e533c98bcf6ce53073228dbb72bdc282aac4f257d0223b91251a1c16bd497cf73fd7cd3a475d637e45d55a74e2151ad9e11c64529b181827fe3215fbba980c0071c75b7c2ffa232131e37a04a9c72bbe01b7c6b9822d56298a26b45eaf588e6e8faac210637482668e7e2770750368d2b2adcb3c0485e7f0313574f4a786ec9dd7d9af9cb79058343c175e265fbb7e3871d850b2b6d6c45237ce43ee053c164eb58f5c754dd800abde272779da3197f035906744a440ff26eaf5577b5ce69fda73913c18890aaae8042be045b590c2b394d70e5492241557dc9547428c1d09754b9d5d07be8d41989a301fc14f5398692fd01a7d8539974aabfb6ce4bc30f0bbcbeb57e801d9f51ca2e4cd3bcf35853662e8af96f88dbd63cf85ba7c1f96933f30f45b4bc0a5314175075deaf09b05780287c8d34526a2cc8007875ec86cec57b38fb73057c02474cbf73ef1c7c3392e59064553c60f69dab11a63683230ffde05ca0b84361d14a5b068367761cc6d8254d98ba8bb8cf9e466bdd5e823a3ebdbe50450e7b"}, 0x10) r1 = perf_event_open(&(0x7f0000001100)={0x2, 0x78, 0x0, 0xf76, 0x2, 0x1f, 0x0, 0x401, 0x400, 0x0, 0x100000001, 0x0, 0x9, 0x7d6a, 0x7, 0x81, 0x0, 0x3, 0xffff, 0xfffffffffffffffd, 0x18ab, 0x100000000, 0x193, 0x3f, 0x7, 0x2, 0x260, 0x9e, 0x8c, 0xee, 0x1, 0x0, 0x9, 0x5, 0x5, 0xe8, 0x6, 0xc29a, 0x0, 0x3e4, 0x0, @perf_bp={&(0x7f00000010c0), 0x1}, 0x10024, 0xdc, 0xfffffffffffffffa, 0x7, 0x140000000, 0x9}, 0x0, 0xfff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/20 23:50:08 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001780)={r1, &(0x7f00000015c0), &(0x7f0000001680)=""/200}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x9, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) 2018/02/20 23:50:08 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x200) 2018/02/20 23:50:08 executing program 6: socketpair$inet6(0xa, 0x80006, 0x2, &(0x7f0000000000)) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@abs={0x1}, 0x3, &(0x7f0000000580)=[]}, 0x0) 2018/02/20 23:50:08 executing program 1: socketpair$inet(0x2, 0xe, 0x7ff, &(0x7f0000000040)) 2018/02/20 23:50:09 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x6, 0x3ff, 0x21, 0x0, 0x1, 0x0, [0x140]}, 0x2c) socketpair(0x10, 0x3, 0x6, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1, 0x80000, 0x7, &(0x7f0000000040)={0x0, 0x0}) r3 = gettid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x1ff, 0x9, 0xffffffffffffff56, 0x9, 0x0, 0x3ff, 0x40, 0x8, 0x7, 0x5, 0x100000001, 0x3f, 0x4, 0x4, 0xb7, 0x100, 0x9, 0x1, 0x5, 0x81, 0x2, 0x8, 0x1, 0x3, 0x100000001, 0xfffffffffffffff8, 0x0, 0x100, 0x2, 0x4, 0xed, 0x1, 0x0, 0x112f8868400000, 0x8, 0x40, 0x0, 0xa2, 0x4, @perf_bp={&(0x7f0000000080), 0x5}, 0x1000, 0x3f, 0x3f, 0x7, 0x8, 0xffff, 0x5}, r3, 0x80, r1, 0x8) 2018/02/20 23:50:09 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x20781bc6, 0x5, 0x2, 0x58e, 0x0, 0x527, 0x28000, 0x6, 0xdf5, 0x0, 0x7fffffff, 0x6, 0x4, 0xf362, 0x776, 0x100000000, 0x8, 0x101, 0x400, 0x0, 0x5, 0x7ff, 0x8, 0x1, 0x900000000000000, 0x7f, 0x2, 0x3aa, 0x2, 0x1, 0x200, 0xfffffffeffffffff, 0x1000, 0x10000, 0x80000000, 0x40, 0x0, 0x8, 0x4, @perf_config_ext={0x9, 0x100000000}, 0x1000, 0xe6c9, 0x5, 0x6, 0x1, 0x100000000, 0x6}, r0, 0xff, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0xff, 0x1000, 0x908, 0x9, 0x0, 0xb7, 0x120, 0x1, 0x4, 0x1f840000000, 0x844, 0x8, 0x8000, 0x5, 0x1, 0x800, 0xffffffffffffffff, 0x1, 0x7, 0x7, 0x9, 0x6c32, 0xdaa, 0x120000000000000, 0x1, 0xc2d2, 0x5, 0x9, 0x0, 0x40, 0x65, 0x5, 0x3, 0x2, 0x3f, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x590}, 0x80, 0x7f, 0x6, 0x4, 0x2, 0x3f80000, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x6) perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x2, 0x7, 0x8, 0x9, 0x0, 0xcfc, 0x88041, 0x2, 0xfb29, 0x92e6, 0x4, 0x7, 0xfffffffffffffffb, 0x6, 0x6, 0x968c, 0x9, 0x6, 0x101, 0xb527, 0x2, 0x4, 0x9, 0x5, 0xb0, 0x9, 0x4, 0x1, 0x49d, 0x341, 0x10001, 0xffffffff, 0x1, 0x100000000, 0xfd, 0x0, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000000000), 0x8}, 0x1, 0x1, 0x80000001, 0x7, 0x20, 0x3}, r0, 0x8, r2, 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x78, 0x4, 0x6, 0xffffffffffffffff, 0xa74e, 0x0, 0x81, 0x400, 0x7, 0x8000, 0x400, 0x10001, 0x1ff, 0x4, 0x3, 0x664, 0x9, 0x10001, 0x5, 0x800, 0x10000, 0x3, 0x0, 0x2, 0x3, 0x1, 0x100, 0x7, 0x6, 0x8000, 0x400, 0x156bbcd1, 0xa7, 0x80, 0xf2f, 0xc0, 0x0, 0x0, 0x8f, 0x2, @perf_bp={&(0x7f0000000140), 0x2}, 0x8305, 0x1, 0x8, 0x0, 0x8, 0xfc, 0x401}, r0, 0x0, r2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r3, &(0x7f00004e5fff), &(0x7f0000c34000)}, 0x20) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', r4}, 0x10) 2018/02/20 23:50:09 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/02/20 23:50:09 executing program 4: socketpair(0x1, 0x0, 0x5, &(0x7f0000000000)) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() close(r0) 2018/02/20 23:50:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100)="ce", &(0x7f00000000c0)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x0, 0xc8c, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f00000001c0)='*', &(0x7f00000002c0)=""/209}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)="af6b8ea1056e41ff2347a24634c22a522624aba92d1407cd2e59089f8c31dfe9bd7b7348abc2dad53b7c9371fba656cf5d9bba5c00e9d5fbdcb156716e0c0217a244d4ecda2f352e60a89e53b95b3f1a83bbc0a696778e656794ed040e3cf40be6", &(0x7f00000000c0)="1965c6eb2ebd7dac5a0a73348feee17de13fa6c5a5f3a2bd68a9fe1de6dd0381f8452f936501575825107b44a9c5503b014d2819b1f2f7f8d6cf", 0x1}, 0x20) 2018/02/20 23:50:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x3ff, 0x21, 0x2, 0x1, 0xfffffffffffffffc, [0x140]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000040)="15c70fa3efd857e96edca8a5f4d92324b2244c1026db48b100477ade84279fd3a8cccd9ef3eedebfc8816707ed6bdacdf20e4f453782aed2bce28d9c778888d623c952ddd04559c8fbaefb20f91beb266de31eec3b9cfcb1be3808d29bbb40a00eaab24b464362b41c88548a845e9f1477be75ec1d5b584e3e7b32e4a08183a9d57817037b1a4b0e15be523e2195dd5ba66cd9fe2edd21bfa15991793186dacac433de17300e64f4b676c4f23c01105f1e3a09c65f", &(0x7f0000000100)="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", 0x3}, 0x20) 2018/02/20 23:50:09 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x100) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xc9, 0xcb, &(0x7f0000000080)="14b0438831603c10571d42c30a47a3e47d07018c68d5cfb59f24267a8dfa0f50da7ee3801c9ca0ab7c244eae8ee8fa809e73e882542bf482e2a88ca581f811a4afc0dd22f59e6f1fbdf774376d0ba969537927a14004a732a303260de63925b478dcbe4bae742c07475bdacd673723f7d5baa800c4e6771b41cb0c64e471d192efc5745f35894727bc3f9b8cac8fea6893f463bfafd502091c15afbc50c64ffdf3148a2ec2cbee02753cc11bccc31f29511f11c10b2ba5663360f8aad71efd2c8769f5e87db7d584f8", &(0x7f0000000180)=""/203, 0x6, 0x5}, 0x28) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file1\x00', r1}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x1, 0x18}, 0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0x0, 0x8, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000a1c0)={&(0x7f0000009f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000000a180)=[{&(0x7f0000009f40)=""/175, 0xaf}, {&(0x7f000000a080)=""/105, 0x69}, {&(0x7f000000a100)=""/116, 0x74}], 0x3, 0x0, 0x0, 0xecd}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f000000a200)={0x0, 0x13, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc2a, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x17}, @ldst={0x3, 0x3, 0x1, 0xf, 0x4, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0xb, 0x1, 0x0, r2}, @generic={0x1, 0x8d, 0x3f, 0xd4a4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1000}, @jmp={0x5, 0x10000, 0x8, 0x7, 0x2, 0x20, 0xfffffffffffffff8}, @map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000000400)='syzkaller\x00', 0x1, 0x12, &(0x7f0000000440)=""/18, 0x41000, 0x1, [], r4}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)={0x0}) sendmsg(r5, &(0x7f0000001740)={&(0x7f0000000300)=@generic={0x0, "566c384f5949b610ad1b77787b54159af8900302a2e25744e187399e823947e99a5b7cdb7d3d9a291baa6e32eae98a3ecffc50ab008e2b0bc60f8f1fcd28c62f10ed9da0ebfcd29b83adce8497eedd9d1fd9fa97c2b33d4748743172624380c1fd6b97da0856015dcc7bede149e5050ff9bdee32f7fe2d7bedb3b5e13df3"}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000380)="6eeeac0ca0bd6b7bc5ada2ab830dcd597b9193076a7ab4392608d653bd4f0398cc291dafc89d95f3b0af9fe4cc7a27ac32", 0x31}, {&(0x7f00000003c0)="ad08b0f7998e18c8dbd10ec9e821a1f1a3eab0b5faf1621c26e21b5d7d51509ab9819772744565", 0x27}, {&(0x7f0000000400)="0c2d286e8c9c8d13a9539f0fe644c5106accda6554ad9314c71808dad210d2cfbed283761416a2017f5cce95378a071d384292b3984db482a4b241460bae7221e0430ef1dc0633372e81decdbdfebca9d3b8cba0f8a7c4256cdc", 0x5a}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="770a2d70256120bb9dae92ac0b9069a109f7707c131f2b3838c71efdf4fab5f2ce0d479cf5e4a44653a45ff8b776f0af902dde22c6455d99a83f98e4d206db1a392765373c9dbd3371022f00b7f2dfa7b9e80607a6433bdc2c260258e26356730528bc60abf71251b9444d747bada34970434df1d486c308e8148b451d23463bd7d269d68f200338795b680feb52f99ac98bff455c84952218d2bf82da299142ebc972a1149386f46cf1dbba4f310ffbff70e2af3631a17fe30aa396b22a08414f3e8bdd71458cc67b83700bafbc5e9f8baf8a1410d32129cc06ee4538316edc45247e4f59e6f776f2574ada0b9e29d95c25aa1d066ce5", 0xf7}, {&(0x7f0000001580)="f47d82c3a4ef9e78a40ff61eace4154fef17f3fb8c1ee258039617453ca1c405bce4a5254c23a2ecb5e25219f521b4bdbf4bf99f7369e5f61870a47117afdf", 0x3f}], 0x6, &(0x7f0000001640)=[{0xc8, 0x1ff, 0x1, "edefea41a9d01bb98c3950b4871ae9d826043c74bdfd27f36b5ce691882de69f3415dd2a092482a6ab01990e1673979c25cb9d806cbcf01dc35777d60bdca15378f1a53fbc1d0ca8a9d9433e3c83ba37930867a52386c9fb45791d93ce3ec21aa1ad01ff64722eb4127e538b8d6117ced60339cb5acd6870baf3bfb96230f4c197ec74efb0842d942d139e1efa8831fc8b8695161bb59ed07d3cf3a42c3f286d5323a148892620b5ab1fdd7bf915b7b1afb2c5ab2bc674"}, {0x30, 0x0, 0xc7dc, "d79845ba598c151bd8fc89e86593118e1aac310c0adb27de371760f7fff6"}], 0xf8, 0x81}, 0x50) 2018/02/20 23:50:09 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000000fc8)={&(0x7f000000a000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000003000)=[{&(0x7f000000afc4)=""/60, 0x3c}, {&(0x7f000000a000)=""/159, 0x9f}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7dd, 0xfdad, &(0x7f0000002f19)=""/231}, 0x48) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0xfffffffffffffe42, 0x2, 0x6, 0x1, 0x501, 0x0, 0x8, 0x400a8, 0x1, 0xfffffffffffffff7, 0x3, 0x2, 0x7, 0xfb, 0xa3f5, 0x7, 0x7, 0xaf6b, 0x4, 0x1, 0xf6, 0x200, 0x8, 0x2, 0x6, 0x8, 0x7fff, 0x6, 0x0, 0xf1d7, 0x6, 0x4, 0x0, 0x9, 0x1, 0x5, 0x7fffffff, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x9000, 0x6, 0xfffffffffffffffe, 0x0, 0x800, 0x3, 0x8}, 0x0, 0x5, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) 2018/02/20 23:50:09 executing program 7: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x40, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0)="4fe2bdff43ceaf3514c2328bdbf295632ae5667bbbaeef9642da96e99f694286045835fa6e09e24cb800e35c6c3df6d2c4659b9eb29760937f75d7a97bc2a8d09c08d3cbe079b4fc28003a397afb0f92a493439f69ef39380c628549f156a29c3ceff1396f9073be6c7a81dd09450e414b41d055f191dfe5611cf5cd6c719151adcd2177c818a7ea52e48da5504957d0915cacc82ddbeb0467c7a13e6dd0439ed67091531e7c4bb0d60e17644efa66a8d05589b77d729dacef604aa13b4d44736531f6081352a68fd748025e0b4b4945740df5c48630", &(0x7f00000001c0)="57354c67c4dad492f6cf5cebd11b2d5888ea06e7fea788b3f6cc18e825d4316ed32aa1842f850a34f45bffb28307bf7fa4a8586ccc5eec5a1bb8042527fab45dfc1ffa554aba122f1cbb0b1c68a15d6d1a257df12c5df4246552834e91594b94fb082eaa0873191fd57f1e69b472ee3223927eadbd8b641787677c", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0x0, 0x5, 0x6, 0x5, 0x0, 0xfffffffffffffffe}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='sysv\x00', 0x8000, &(0x7f0000000340)="34fa364f79ed869a1e303431c622f22d599d332621a1c6651628dc935f4b094288a6b2caa354f7bd7d5751cb25cf1dd96b6cf4e137f50d320d81b38e07193d92a9e89770b512427e4216ea30b52d4d7e332c0f5407bfe014caa53772f895c289743b063a1c3a3667be8e66bff561f8018658dbbb06056b7227d5c99557cc49d4edca6a84b8791085448df2dcfdcf3addb9d867df3f13a803f41ecb4c2721aa23be2fd93249f367834d94964729ffd87acf191286cc524acdd3e70449537e3b97f512301981eb00fb") 2018/02/20 23:50:09 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x4, 0x3, 0xfffffffffffffffe, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x572, 0x80000000, 0x0, 0x10, r0, 0x100000001}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x1, 0x100000001, 0x1f, 0x0, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r2 = perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0x2a4e, 0xffffffff, 0x1, 0x9, 0x0, 0x8000, 0x100, 0x2, 0x8, 0x5, 0x200, 0x0, 0x5, 0x8000, 0xa084, 0x8, 0xffff, 0x3, 0x1, 0x508, 0x4, 0x7f, 0x777a, 0x1, 0x7f, 0x1f, 0x0, 0x3, 0x2, 0x7ff, 0x80000000, 0x6, 0x1e, 0x9, 0x6, 0x1ff, 0x0, 0x9, 0x5, @perf_bp={&(0x7f00000000c0), 0x8}, 0x10001, 0xc9, 0x5, 0x5, 0xe47, 0x29, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000180)="54507b2849ae2613cc", &(0x7f00000001c0)="25994698608d26f50041f463b4e9f99f", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000180)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000020c0)={r1, &(0x7f00000000c0)="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", &(0x7f00000010c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002280)={r0, &(0x7f0000002100)="1df1e3fc5e1e272e5bb32a396d2bd4e5bdeba9f20108dec5f9828b58785afe4a59c708a45a2f8372f72d0c8c9f7e10f916bee52af4414a373da4fe08f88a0523a766d6fdc8cf8ead1a93abf59de3f5bc7b5d1e8b595ca0d4d08e92655a4899ecb9367d710b506d6c766ae774f55c5cf779914bc73d2730a30ed26856e4d827c51433ae", &(0x7f0000002100)=""/186}, 0x18) 2018/02/20 23:50:09 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x950, 0xfb, &(0x7f00001a7f05)=""/251, 0xffffffffffffffff}, 0x48) 2018/02/20 23:50:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0xe59, 0x2b7d5a91, 0x7, 0xa, 0x1, 0x3ff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="4223e8dec2ab6ed691d12e5bc988ca279b87f8dd1e1c7f50e41406dbd199da63545ab30941be1c72a1f6f103c3f50d698d886f5257af0d3e4e2deb60a38fcedd0215334a"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x20000000000002a4, &(0x7f0000000180)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r0}, @ldst={0x2, 0x2, 0x7, 0xa, 0x2, 0xfffffff0, 0x1}, @ldst={0x3, 0x1, 0x3, 0x3, 0xf, 0x18, 0x4}], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000240)=""/251, 0x41000, 0x1}, 0xffffffffffffff78) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000980)=r1, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000009c0)="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"}, 0x10) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f00000009c0)=[{0x1010, 0x10e, 0x7, 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{0xa8, 0x88, 0xff, "23cc4e8f7882e31661c5ec0eddc066a7c3811c2267e6ec8f5748a20138386f0a9f048c6c09edead786524ab83de925c68dcc0fa0ead2410b1b543cf43b88fafaa8620a525703be8535d5fc4a5a235d8232ead3617dada0a117d61dba4662fe3eacf0db5488e1ba4cbe405b7a39c67f7fdfcde03cb99985533171fff015f9c1273ac2323312d1187662631d2bce278cc299208659"}, {0x98, 0x10f, 0x100000000, "31a12eb969ff28a3dec2a02242bb18b1a870f81083b9c1b116772eac7906604ea30c42f03ef1f262258e43b5adf408769a2bd95fad0dd738afd6e4c47a212a66ed8cf55cb97cd934a2e68045167777a57d36662c60f7e5f2fc37fd45b53a6656066849ff209df37c31fd1c19199ce843aa983cb15a7f698b89ff8bb1c870bf1828119c"}, {0x90, 0x105, 0x40, "61b532f572844dfa57e40f464767572227be6964d616c660bf2be4963bfbfcc7a00703ebad98e2f8c991a356844db3e8770c721487c54ca3090829086a048c6e495ffd695ac0e833877fa976a7b055313f306ff2148f72d1e0a88e5a70f1678610fca1b557e58c0952d901a708853da86a903331c887dc533e522fee78f0"}, {0x70, 0x13b, 0xaef, "35219b005d337937c685f9512d6f998f1c83ab9b313e9bc867b831945f16d9411cb125baa9550afa8bc026add57a73fd18c176012cfe6026826b3943800b74c9c2e633e64b7642f7627be5024a7e9e3a4759965efdaaeb4350"}, {0xe8, 0x111, 0x1000000, "42ed8a346e15d90c5eba6d6609735710724d0e4e2e76e9169442dc942447223df1110cc4659044da4ed04f81f41277d586d1e8f125096b7f569b3cf377342bcf393c1065dce0f26942922b734f1ed0f430a92d338f986072aa6b3dc5dd54ff02f5c7c9d61d5f06fcc15fed3e5706be3b01b57a4413ebc4e396652def810aa403bfa93d90c7d70ed6a452df6006ecc31d042a0489f3e06a060c3337cd40b2f2e5e191ff58e7c829f10c493449d8b50168e199ed12bc19b76b501d85925043bd6ecd65506ce1dd1a94b18be501cdde4b464002f067db"}, {0xb8, 0x10b, 0x7, "bb95fe88c9602dda66c3c68d7a6a572bf6cf3003a979f213afc384ff88ea65d84e3b9bdda675a8962b942500f02b205a34f0fb616d1decbdd0d8dc97ccf7004d6d2ccae783d05d6a5cabba5439a27d89695108f1b762c8421f030bb6d7fb7ac0d4a76edb6e560687997037253722cd678194bc7af065df7e1b0b03ea8b772f6d43a6f4752ad49107a5eaea9f7a1049718742c220ba2da54e64198215fcc06b9552c81539"}, {0xb0, 0x118, 0xb0cd, "a1a207216b2e9324573b566d78004ae351ce0d921ce8d40b99a1812c3e1b4ca5cac587d8913fd0a1617b747a48a716f7536acebb4b73285db7a4968ef1f814545a6fa345e3842219ef334f91001014cd1c552fba0bd989763244655e7650a01c32c27bf37a11fdd5e91cfcaf156bb45f7006f689a3ca1f834852a08234869717e9030296d80a07ad05d542b215e5cab03fea872293cbc13843d6f559"}], 0x14a0}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000680)={r0, &(0x7f0000000600)="1503233a7db5f99c1c34fe09e1b213a890d2c45e3f9da7b1d3bacd7a1f8db30553e9138ec8640f8e86860b11579167722668393280e8ffc1e70791e404f5fe68b430b6acb6601473697ca85c5261009d08971221876cfa90b40f9b"}, 0x10) sendmsg(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f00000006c0)="4ffb3cc7f9d3c4278c883c350d102906be92cf04d07a0e21c842d678a9cf11970515ef84f5cc83c4069e0ce6e8ff30600ee7cc0fe1ecd196f2f8e4ba5606dbb741055ab9271e1bb6830983b4adf5c2e1eb108538d3de8e23eb8df79f3f45f04eeeb7843e2b057a15841a677b28cf6590f1c68cbab0a8c824f37f26b7f24175a62b811ec645ae5b0bc2b0046ba82626b6fe845b9d709866e8e8b531bd7d6a4b1b4981152fd98d65a1cb9f9d1eea7892346ab4f188e741c4d76699bf2eaa4cc53af6d35dcabc3ab01ce38ae30cf6f6c4b875ee31cef9d308b6d4c1814d653f84015e86a1f637b2", 0xe6}, {&(0x7f00000007c0)="7f29860d9bd1c6177db785633b486d7d8ed4c8a65c5335f08bce19f1f3eeb71bd9e4fb03575143357dc0a27eef91ac69052c6c443416eda33d225f52b7a6d28d4cf234be2658193ca6baf8f3f2dda6310226a1410bc99c83eb2224be26605c2d186aa527e39b9160ef744b", 0x6b}, {&(0x7f0000000840)="798e3d12398b5a4c47f933ab6ce4fc51518943f034eba2e39d353999e6916770b5c7ac3fa8d632b77a7bbc622d6dcd26d3789a8e22b3f1bddb09c02e75353085ac86f6b0cf0903ec350bf8402ec0b7679a2cd4ecad2d0aa9609461977da8850f8795d82682a09d4ea126267b14e3d91b113778528792aa757f72b8d744d7ec71c14455835594d5a512ff52852681ee534ead7256525536126084369d12bc523f92c8858fbaa63b0738edfa1687983777e3d83f41ec14664e0e27efbd06eea6a5f941a12f68ac6013e6d8c9418e1734e561b714a238ac5443f6fdf434222655511f5b0343f8a894d299c295e4030c5af390e5", 0xf2}, {&(0x7f0000002300)="24ae0e3b9c7dab1f0599432c6962c93c6fafe014df82e05c2c3b4550b7a01ac54f6e986a754eb8c57a71b57660735285c6ad9472f4353a4f886a8733f379cd4a4b8fbf", 0x43}, {&(0x7f0000002380)="db89a42e3d4fbaf76a6b9372dc09f799924ac5882e5d4fa06309003483b7f9ae17f608c5669496f6be1762e44c6d4f99af83191bbcd38a899c19f38efec86cb43117ed08cf9381e3352bf7783e85ebeb259e39f50b1c9acccc060588c13cfcccc8fdd7e1c4f187b9369627880fd3a05d7ccdb7b24196dfa43394242cd891b4996c57ae070f80793bbb3ed8011bbfb313481dc31bd1abe15515242b1275a357d79e4db7735c1007ee188bd524851294c7f75c7bd6185e08d38bda2cc906436599b0404d6a6648a2600d74130bcb0a61708d097a39f78c31e3853bae387307325714ffa0ffaa2bd6fc", 0xe8}, {&(0x7f0000002480)="473193a3ae58188cda25cc295c49eebf44ba85d3ed8b31dbf4487b5d64da247cf4ec8c9a88ce6cc7abc8ed63b0162582d5399abfa589f982bf110621d6dddd76438b8ed0fff2e1c263edc1b7e52039ae4c4e86300b85d34869ab822c895235dcc1c9c0b643e87094455bd5f566fa7ec34daa69fc60f5ab53136f2690c920c37dd60e8cae7208c4082b97982c8cb48e23435592b93334bf134b5f37511e747c5a16c5ca2633db", 0xa6}], 0x6, &(0x7f00000025c0)=[{0x1010, 0x10a, 0x1, "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"}, {0x98, 0x11f, 0x8, "ce3d89cbb686b1f4f2ddf6e81fc03432ed62757b3947f0bf1e626befbe558a9319b14e1b653a5831fde3ba5e51ff92cc77a12ff52d1af19893f8636523214355a89a5c4147f131bba562778ce4e25a6d1d3cd5db78f0ae4d8f457a30e7eaf5eaa3aa0cfa367ec7ba59769108cb48e1b68ed023f582540cbfe6569fcdb179af7c32455e6c85f9"}], 0x10a8, 0x400c080}, 0x4c800) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000600)) 2018/02/20 23:50:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000000140)='./file0\x00', 0x100) mkdir(&(0x7f0000000180)='./file0\x00', 0x84) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='hostfs\x00', 0x114004, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={r1, r1, 0x2, 0x2}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x2000, &(0x7f0000000480)="c42a39c546a59030b66f03bfbfbbe6017ade826324e298aafcdbbd347abb32c1f342c66eb28b61f16ea1a88979e807aa25eb238fd178ba20eb290de5b431ed8a1cb5d5dc70757b3e2d131151beb3a415b0c93bea1e57f1f18467bee2cd7836b6983e414df7b8f2abace0bb13ced08c96acc07c92fd696baa17bf535e47c9ca580736c452e95aed12c52ef244ca4139f2f6ecc5c4b1765c4210958d9d2c5798f634bc2807abe2818140c0a819c70138ae41ed6828d5a5c068740eb0f43661ee4354") r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0x4, 0x101, 0xffffffff, 0x3, 0x8, 0x0, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0xb, 0x8, 0x0, 0x80, 0x4, r4}, 0x2c) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000007c0)={r2, &(0x7f0000000680)="62908a373363ea76", &(0x7f00000006c0)=""/246}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000940)={r0, 0x0, 0xb3, 0x71, &(0x7f0000000800)="8c0d6b849523e0c42e7724683b5ea67ecc3d59fef3f9100e953f7397eeff0a3c839e2480c9993fdb8a7acb372ecc86a3ac2da82764b31260cfce2ff5c60bce2bb584dc0ddbb47cbcd93d169e1b118ef94477396f967d3fa973f6e55118ec6374db3729d6bcc1fa6f911728bc9de5916b8f32d8d620d95637f76e8c70b4acafb6d071ed4b837adcd8f4eda49f916db60b9369a4b6923db4db665378c1df1a3c253b04c0f5482d5ee6a3a8807aeda78a8fe6fcf2", &(0x7f00000008c0)=""/113, 0x5, 0x9}, 0x28) r6 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000980)="b3665dd082338699ac0e2d43919295ea8dea166468dbf8ad6824884430a5725cc63eb5b977779629e7e092ae3ec04cc0d5de1254ff8d1c8716153f093c0d1dda6ca7fbdd6599d5e2b5cc279b65cb7527039a7e1679267975e87888dd109393cd934c266e0b5e404459165e259ae5448dfc58054cea52bdd8ddd3b6d2208ab53070a48e3250981c870ab672b1379470d8915ed8fcacd0d82add3726c9235cfe9076040ff24653f149c2e5cee024c205b2d953ba6ddc04ad170433eba8f6ab13a1217de8", 0xc3}, {&(0x7f0000000a80)="2863dfcfeb38bea66c245b38d0af03034b5b506373f8c8a936df0e6ea097ce22a4706a0c0881bd2e6d73d982236cdc7941ea04a6a06812c8641ed8c73995b56124afc2aed9f06d51f82575f7708f657c65b507da6cb7460b92cb432c7a523f3a0d9b612177d57c7a9193b6b116d37e0ada175f279352dd6823ad44bdae2fe9c9836635bcd0c32a0461ddeb78fabac777ce358273369674d02916df0372ce834eddad9d0250d24eecbd2804dfc1bcf220632a6cd618d7b7200391415a04ba95d6218621c35461ad8a21e3bdc7eb571a3fbb1cb2aa", 0xd4}], 0x2, 0x0, 0x0, 0x20000080}, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000c40)={&(0x7f0000000c00)='./file0\x00', r2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d00)={r1, 0x50, &(0x7f0000000c80)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000d80)={r2, &(0x7f0000000d40)="7f5ff6679a842c11ca1694bb7625a0d9adf0a99e1eb1353e934ba711fcbd0a406cc7caf47a3dbaf2cda21d6cbf8f88f8fad114"}, 0x10) recvmsg(r6, &(0x7f0000006140)={&(0x7f0000005e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00000060c0)=[{&(0x7f0000005ec0)=""/74, 0x4a}, {&(0x7f0000005f40)=""/137, 0x89}, {&(0x7f0000006000)=""/138, 0x8a}], 0x3, &(0x7f0000006100)=""/18, 0x12, 0x9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000006180)={0x3, 0x10, &(0x7f0000000dc0)=@raw=[@generic={0x4, 0x0, 0x8, 0x9}, @generic={0x3ff, 0x101, 0x1000, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0xff, 0xf, 0x3, 0x1, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r5}, @exit={0x95}, @jmp={0x5, 0x9, 0xc, 0x9, 0x8, 0xf9f211146bf63de3, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xffff}], &(0x7f0000000e40)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000e80)=""/4096, 0x40f00, 0x0, [], r7}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006300)={r3, &(0x7f0000006200), &(0x7f0000006240)="1478a14448f5a80faf1c3d8446a8f9485fd0e0d7fa471a81024179205e462d73d529e91dfbd55663b552eee32b6fa6273aa318cbd37be9fe7c931f8b8670b075d7bca9af7f3c9c56c499b1773fd354438ccf0e88625ae11cf02dce3233d2851cf3ac6da4e8fa0b2f75c3cac18ac58746165bc0bd9851852cbd271b3f21d8aa1782dc718c945f683c0daee09018652313e210a993a233c52771156edf60009d88adb0b3ab3124108c0e711f495c346c563cf393dbcb7e0309", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000006340)={0xa, 0x27d08efd, 0x6, 0x7, 0x5, r2, 0x401}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000006380)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006400)={r3, 0x28, &(0x7f00000063c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006440)={r9, 0x8, 0x10}, 0xc) sendmsg(r8, &(0x7f0000006980)={&(0x7f0000006480)=@nfc={0x27, 0x40, 0x800, 0x4}, 0x10, &(0x7f0000006680)=[{&(0x7f00000064c0)="2337004454023e74acdeb023bce4e81bd17a4fdfc4920a7854246cb6b14f13c5bea35e8022d1b4b1f84a643852c6ff123c44e2656e898e2773c782b9662e93e20ac59b0d0e3a9c744e36b3b31c86cb4849bdebe00bf4416aae04bec788a42eb3abf75f025dc74a8025c045338d1872d4a2db6e9658ba2e33a2ebf28b0002f8edec130d0d239fc6e4da32aca906cda91ca4a8031843e89e173cb03dbfa68cbdd68dc41a6c7dfe7133dc3bb289288abcf99ad0c8fee0", 0xb5}, {&(0x7f0000006580)="4f6f59cd496b77f6c6de2fac3c20cccff2832e3329b28fefe8a3e8557095332e7f7930b548eda9b9c2de412bc7855dfe3444341a739908f721675f4665f85990938d6c1aa911acad762dfb6dfcec493895def0d429333ef69867a54c4e9a7640c79c124baa511fe380ae45c56e69041df311662c81fd08599744441573b9bf062c0276527c330bdb78b3808dd70e7d38ab65f80e2ab3ae8e63c3e1c0e227903cddee6e95fae18f5cf53166b8c1366eaa9459922f2e6eafdfd1cc77cbdbec5b44dda0b146b5e303f02f7e525aab32af7fc8e41a2bc5df438fc8fc7476", 0xdc}], 0x2, &(0x7f00000066c0)=[{0x88, 0x1ff, 0x7ff, "5e62e1fe3b0346eca218974b5d6cf2aabc994f1c5c8b33400d996b276428661d8f8a300071336d7e5a077071d1df02473ee561638e33c73a3ca09b4e1a79802142a09ec28ce9b543e5ad55b90caacb8ec7bc2c8f05b1db1a11059e7009050f9564d873c69a05ba3fb64e7ea0021acf7acc04"}, {0xd0, 0x1, 0x4, "2ed6c07b2de3a0fa5d04ae08360508aa948fdbcbee4210be3b19afbe4cc578bf8ce55ebe51a4c5ba147fee9521230bdf98595101214574daefe51de82664b29ac32614e46504e9bc9f9251dfc9aa2d6f81467c5441e7feb8c548e07e82759d742bf8edada10d3c2705e9987ce3152c7360b8c834c1d6f29067d491f472269a8e978184a18bb4dd2a66c08205fa6b0a1275299df265dd0c66a0c5c3a874a04e10f74eba343d2ae159944feaa3a614af74d9bdbde29550317622"}, {0x90, 0x117, 0x0, "f57ec82b18180d0d95017157e1499f675d621f397e51dc813276721a737270268aa93cc2a4f7df192e3c9713acd6676fea87ebe4d4314110067cb006947d2bdd23e79e6c4f32d2f44c992d23600c0e9f6cf4a9ac5cd0afa5f157c2f8e349d55c1538ca228644d8afb3b8b56d2dd705f1deb84fe43132d5be909b439850064d"}, {0xd0, 0x11f, 0xffff, "cb58e712c08b252da1fb074ae370c349597334efb0817234f865e54746e9d819b9e28a9eb1adb3ce0fb27a811ca4585bc8ac0037c6466c6d3cea9e92884083d5e97b4f79a914de69a34cbf61a21262ef9d70cb37600c9dfa369e96ce347287466cc5dbd33b16781acb92a04a33ed93d59302cf85f06c615d354ca1e86ab4c62e68ba90e56e350ebcde257e8d3cb7c2c7e129da9d8bcfc0811a7c8ce0c81f198bb1becfdc193465d511c0546a4d6e49307fd33b8fd607167615d4a3757d85"}], 0x2b8, 0x10}, 0x20000000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000069c0)={r9, 0x10001, 0x8}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006a40)={&(0x7f0000006a00)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:50:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x2000000000000188, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127, 0xffffffffffffffff}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x7, 0x5, 0xffffff82}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x2, 0x9, 0x46e1, 0x0, 0xffffffffffffffff, 0x514}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={r0, &(0x7f0000000040)="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", &(0x7f0000001040)=""/132}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x9, 0x15db, 0x5, 0x0, 0x29bec0188b2d0d47, r0, 0x8}, 0x2c) 2018/02/20 23:50:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/20 23:50:09 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000c8a000)='./file0\x00', &(0x7f00004c5ff9)="756f69547300aa", 0x1000, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x1, 0x6, 0x0, 0x0, 0x0, 0x7, 0x9001, 0x7, 0x7, 0xc5b, 0x0, 0x6, 0x5, 0x1, 0x3, 0x2, 0x7, 0x8, 0x3ff, 0x2, 0x9, 0x9, 0xea78, 0x40, 0x7, 0x5, 0x9, 0x80, 0x7, 0x6, 0x2, 0x800, 0x80000000, 0x1, 0xffffffffffffffff, 0x1, 0x0, 0x63a0a473, 0x1, @perf_config_ext={0xfffffffffffffffb, 0x460}, 0x0, 0x2d, 0x1, 0x7, 0x7, 0x8, 0x80}, r1, 0x20, r0, 0x6) 2018/02/20 23:50:09 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x5, 0x1f, 0x7, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r2, 0x5, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/02/20 23:50:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000010740)={&(0x7f000000f0c0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000010680)=[{&(0x7f000000f100)=""/131, 0x83}, {&(0x7f000000f1c0)=""/4096, 0x1000}, {&(0x7f00000101c0)=""/174, 0xae}, {&(0x7f0000010280)=""/240, 0xf0}, {&(0x7f0000010380)=""/242, 0xf2}, {&(0x7f0000010480)=""/142, 0x8e}, {&(0x7f0000010540)=""/142, 0x8e}, {&(0x7f0000010600)=""/14, 0xe}, {&(0x7f0000010640)=""/59, 0x3b}], 0x9, 0x0, 0x0, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000010780)={0x0, 0x15, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8f}, [@alu={0x4, 0x1, 0x1, 0x0, 0x6, 0x6}, @generic={0x3, 0x7f, 0x0, 0x1}, @map={0x18, 0x5, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1cd7}, @call={0x85, 0x0, 0x0, 0x2c}, @generic={0x1, 0xffffffffffffff9c, 0x9, 0x1}, @call={0x85, 0x0, 0x0, 0x23}, @call={0x85, 0x0, 0x0, 0x20}, @exit={0x95}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xfffffffeffffffff, 0xa7, &(0x7f00000001c0)=""/167, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1e, 0x7, 0x7, 0x5, 0x1}, 0x2c) 2018/02/20 23:50:09 executing program 1: getpid() r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7, 0x8}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000200)=@can={0x0, 0x0}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)=""/52, 0x34}, {&(0x7f0000000280)=""/5, 0x5}, {&(0x7f00000002c0)=""/106, 0x6a}], 0x3, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x7, 0x12, &(0x7f0000000040)=@raw=[@jmp={0x5, 0xfffffffffffffff7, 0x7, 0x8, 0xa, 0x7ad761baac8480a1, 0xfffffffffffffff0}, @alu={0x0, 0x4, 0xd, 0x9, 0x2, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x2, 0xd, 0x9, 0x9, 0x0, 0xa35cf54070d9c17d}, @ldst={0x3, 0x1, 0x3, 0x1, 0xa, 0xfffffff6}, @alu={0x0, 0x14a4f61e, 0x4, 0x8, 0x1, 0x0, 0x4}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r0}, @ldst={0x1, 0x3, 0x0, 0x7, 0xb, 0xfffffffc, 0x1}, @exit={0x95}], &(0x7f0000000040)="73797a6b616c6c657200027c94dc376baa5465b0a01c1a19c22b97f353455a5c1586d5b7d686b29c93e2ef59be23da016ddd2985e602134d8280ef03dc8fcd0f0aa77f9976a4aaa358e9bb5ac2d82542934d18c4380ee15d73367b825c2e6eafc82766fd3e0c26dc3928e69cc4c5a61f5af932dca59d5153dd8af0ed1905e861f8a2ec268f23590f6dd4dd8713417600b7efec2bfd0f8e70", 0x3, 0x9e, &(0x7f0000000140)=""/158, 0x41f00, 0x1, [], r1}, 0x296) 2018/02/20 23:50:09 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005fe0)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000004f48)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005ffa)='./file0\x00'}, 0x10) 2018/02/20 23:50:09 executing program 2: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='hfsplus\x00', 0x80, &(0x7f00000000c0)="9673134dcf010d0987a029693fc741fff63dd8021048cf24109221717a9952eea97fafced1f372") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000140)=@nfc_llcp, 0x60, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/233, 0xe9}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000300)=""/62, 0x3e}, {&(0x7f0000000340)=""/204, 0xcc}], 0x4, &(0x7f0000000480)=""/30, 0x1e}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xfffffffffffffffd, 0xa, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x8, 0x0, 0x2, 0x7, 0xfffffff0, 0xffffffffffffffff}, @alu={0x7, 0x9, 0x1, 0x0, 0x7, 0xfffffffc}, @ldst={0x3, 0x3, 0x7, 0x5, 0x9, 0x100, 0xffffffffffffffff}, @alu={0x7, 0x81, 0x9, 0x6, 0x7, 0x56, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x0, 0x0, 0x6000000000000}], &(0x7f0000f6bffb)='GPL\x00', 0x20000000, 0xfb, &(0x7f00001a7f05)=""/251, 0x4, 0x1}, 0x48) 2018/02/20 23:50:09 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f, 0x0, 0xffffffffffffffff}, 0x26) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) close(r0) 2018/02/20 23:50:09 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x9, 0x400, 0x83, 0x9, 0x0, 0x0, 0x4220, 0x1, 0x4, 0x80000000, 0x9, 0x4, 0x4, 0x8, 0x3, 0x4, 0x7, 0x8, 0x4, 0x186, 0xb8, 0x5, 0x4, 0x2, 0x9, 0x5, 0x2, 0x6, 0x6, 0x6, 0xb2, 0x7fff, 0x3, 0x6, 0x2, 0x5, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x200, 0x0, 0x1, 0x0, 0x7, 0xfffffffffffffffc, 0xd77}, 0xffffffffffffffff, 0x87, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80003, 0x2, &(0x7f0000000180)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x5, 0x1, 0x4, 0x3, 0x0, 0x9, 0x1, 0x9, 0x81, 0x1, 0x3f, 0x2, 0x800, 0x3, 0x7fffffff, 0x5, 0xfa, 0x4, 0x7, 0xd00, 0x0, 0x2, 0x8, 0x0, 0xed, 0x6, 0x40, 0x8001, 0x101, 0x4, 0xd164, 0x4, 0x1f, 0xe541, 0x100000000, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x8, 0x100000001}, 0x10000, 0xffff, 0x3, 0x5, 0x400, 0x62cea6cb, 0x1}, r2, 0x3, r1, 0x2) 2018/02/20 23:50:09 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x7, 0xf4, &(0x7f0000000100)=""/244}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, r0}, 0x10) socketpair$inet6(0xa, 0x4, 0xef2, &(0x7f0000000040)) 2018/02/20 23:50:09 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000640)=[], 0x0, &(0x7f0000000700)=""/206, 0xce}, 0xfffffffffffffffe) recvmsg(r0, &(0x7f0000005380)={&(0x7f0000004f80)=@can, 0x10, &(0x7f0000005300)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000006700)={&(0x7f00000053c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14, &(0x7f00000055c0)=[{&(0x7f0000005500)="d3", 0x1}], 0x1, &(0x7f0000005600)=[]}, 0x0) 2018/02/20 23:50:09 executing program 0: mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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") mkdir(&(0x7f0000000280)='.', 0x0) getpid() socketpair(0x0, 0x3, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='tmpfs\x00') mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='fusectl\x00', 0x0, &(0x7f00000000c0)="d845c7e95d02517988243269173ec7633b61065138e78ce1472bd0bc7baea43570ada1645e0f19c72543de11406bbd905e1eb6488ba1f39bb2fce7764db7e725ba97bec980dc23b542d07c38c71703c0") mkdir(&(0x7f00000000c0)='.', 0x8) 2018/02/20 23:50:09 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file1\x00', &(0x7f0000000380)='vxfs\x00', 0x0, &(0x7f00000003c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000140)='nilfs2\x00', 0x4408, &(0x7f00000003c0)="8791ca74c591989ba3c13fdd99fe1c9db9ff49ea5863db8f993ed567c4aafe7c1970898b2bc92d58ba5e4ca3e0521fe5ee04e02910b9c1eb88a521a779d8a066db3d3d2e360bc1b771ee6ccf9b55f8b12c7678de8b620b85d96c35917252179e695dec826bb77927fb07365a469324acda74f43a6b003a042cddec89761b49f3bfe561d033cf93d7693723621364c6e3015e890bf9826bc307f921e943963c6251a8fc583fc0c90c6ccde2fcafc2cca0653115153eb0832e4ee5a6f3d43fa46d9c82eccf0183304f44eae4e426bd60dc91449549455fb011bace35e8ddc17ede62804bcc3ec83cd8c54096") mkdir(&(0x7f0000000200)='./file0/file1\x00', 0x80) 2018/02/20 23:50:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff}, 0x339) mkdir(&(0x7f0000000000)='./file0\x00', 0x1d1) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x800, 0x364, &(0x7f00000000c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x8}, @alu={0x7, 0x24, 0xd, 0x5, 0x0, 0x120, 0xffffffffffffffff}, @jmp={0x5, 0x7f, 0xf, 0x1, 0xa, 0x100, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x2, 0x0, 0x3, 0x1, 0x0, 0x10, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffff0001}], &(0x7f0000000000)="48ffff", 0x2, 0x86, &(0x7f00001a7f05)=""/251, 0x0, 0x8}, 0xfffffffffffffd64) 2018/02/20 23:50:09 executing program 7: recvmsg(0xffffffffffffff9c, &(0x7f0000005c80)={&(0x7f0000005a00)=@hci={0x0, 0x0}, 0xc, &(0x7f0000005c00)=[{&(0x7f0000005a40)=""/175, 0xaf}, {&(0x7f0000005b00)=""/38, 0x26}, {&(0x7f0000005b40)=""/168, 0xa8}], 0x3, &(0x7f0000005c40)=""/51, 0x33, 0xffff}, 0x2120) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000280)=[{&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000000c0)=""/177, 0xb1}, {&(0x7f0000000180)=""/225, 0xe1}], 0x3, &(0x7f00000002c0)=""/239, 0xef, 0x2}, 0x10102) bpf$PROG_LOAD(0x5, &(0x7f0000005cc0)={0x4, 0x6, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x2, 0x5, 0x1, 0x0, 0x10}, @ldst={0x3, 0x2, 0x0, 0xf, 0x7, 0xfffffffe, 0x1}, @generic={0x1, 0xdf, 0x8, 0x7}], &(0x7f0000000040)='syzkaller\x00', 0x2, 0xc4, &(0x7f0000000080)=""/196, 0x41000, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000400)="3523bf5eff2c375876dd96fc39d9e19618a1d84c74fe", &(0x7f0000000440)="3ffb293e33f8bdf50e2c2c40dada13bd72ae11a9935fe58eaeb32e1bbff42556ede3a62e0d4c7e59b5384058dfcaac88ec5bc4bbafc7bd5e188879ea0a04775c8797785447ff2c2aa1c9eb7fb0abb15c7765862237d0f60b24e89b28771df2710a67c445bd7d5abf04976bdcdd2f1a1d93fa203ac28c65d06dbd81cdbfa168c877684416e36eb89c01024bd4356fdb1f1449f9fe73692c4bd451bff1bc55e45858045beb4bb30c930196325c217d"}, 0x20) [ 1654.098982] tmpfs: No value for mount option 'ë éL' 2018/02/20 23:50:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000017f40)={&(0x7f0000016d00)=@hci={0x0, 0x0}, 0xc, &(0x7f0000017ec0)=[{&(0x7f0000016d40)=""/228, 0xe4}, {&(0x7f0000016e40)=""/108, 0x6c}, {&(0x7f0000016ec0)=""/4096, 0x1000}], 0x3, &(0x7f0000017f00)=""/54, 0x36, 0x40}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000017f80)={0x1, 0x8, &(0x7f0000000000)=@raw=[@alu={0x4, 0xea2, 0xd, 0x0, 0xa, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x1, 0xd, 0x0, 0x1, 0xc, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x58de}, @generic={0x5, 0x8, 0x0, 0x1}], &(0x7f0000000040)='syzkaller\x00', 0x69cd, 0x78, &(0x7f0000000080)=""/120, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x17) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0x6, 0xf2, 0x8000, 0x61d, 0x0, 0x800, 0x102, 0xe, 0x9, 0x1, 0x6, 0x4, 0x100000001, 0x8, 0x7fff, 0x4, 0xe, 0xfffffffffffffeff, 0x100000001, 0x800, 0x9, 0x2, 0x1, 0x40, 0x2, 0x9, 0x9, 0x4, 0x7, 0xde1, 0xfffffffffffffffe, 0x398f, 0xffffffff, 0x80, 0x3f93, 0x101, 0x0, 0x7, 0x0, @perf_config_ext={0x54bd2930, 0x7}, 0x200, 0x0, 0xffffffff, 0x1, 0xfff, 0x3, 0x2000}, 0xffffffffffffffff, 0x3, r2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000180)={0x400000000000000e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x9, 0x7fff, 0x6358, 0x15, r0, 0xffffffff00000000}, 0x2c) [ 1654.151107] tmpfs: No value for mount option 'ë éL' 2018/02/20 23:50:09 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x40000000000000, 0x3, 0x9271, 0xffffffffffff984d, 0x0, 0x401, 0x80000, 0x8, 0x1, 0x1ca83266, 0x4, 0x8000, 0x78, 0x4, 0x1, 0x4, 0x1, 0xff, 0x9, 0xf37d, 0x5, 0x1f, 0x0, 0xb39, 0x80000001, 0x6d0, 0x80, 0xffffffffffffffff, 0x54, 0x0, 0x8, 0x45a, 0xfe9, 0x100000001, 0x8, 0x82c, 0x0, 0x7, 0x0, @perf_config_ext={0xfff, 0xffffffff}, 0x10020, 0x6, 0x5, 0x7, 0x2, 0x1, 0xfffffffffffffffc}, r1, 0xfe00000000000000, r0, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) perf_event_open(&(0x7f00000000c0)={0x1, 0x78, 0x2, 0x40, 0x1, 0x7fffffff, 0x0, 0x5, 0x8400, 0x4, 0x5, 0x401, 0x6, 0x6, 0x3, 0x7, 0x3, 0x200, 0x7, 0x5, 0x9, 0x4, 0x8, 0x0, 0x1, 0x7ff, 0x8, 0x9, 0x6, 0x1, 0x9129, 0x4, 0x7, 0x60, 0x3, 0x81, 0x6, 0x7, 0x0, 0x101, 0x6, @perf_config_ext={0xffffffffffff8001, 0x2}, 0x40, 0x1, 0x8001, 0x7, 0xffffffffffffffc1, 0x10000, 0x2}, r1, 0x9, r0, 0x2) 2018/02/20 23:50:09 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000080)=@ax25={0x3, {"8ede94cc9c7669"}, 0xffff}, 0x10, &(0x7f0000000340)=[{&(0x7f00000000c0)="7728308a425443ab15cc4550ed49bee51d97bbe3f7d287137a469a0015b84c4b5ae36832aef1841a494f47f125add8206dbdbfc3f67f187f6ba7b78e33dd82fd1b4a6b8d", 0x44}, {&(0x7f0000000140)="881e21c17a920dad7f73a503a9a867a05ceddde157077f0fc76116d8369b4363fdf745046ff72a13ebb6fd950ca8a22258ee71d77dcd833d513c5ad58579ab9974ad78946342fb50f337", 0x4a}, {&(0x7f00000001c0)="4612bac8210f4e3524e1de7bbebcb8155b29bd2ff5c3201997bf4e912f799f49c6084b061105dc109e02de3e34d596e34608e46e762106029fa93dba0044663edc8af85cb93313eb62bca13551dce59ce6deba362115999df4e2272e5f7613ef8a6708d23fb3c8f7d9aaace19b339aa76eb3f5c81c59a5aad8606c19b0c0ee7a648789941c23360ea3b275a59ec9bd52936d1382e23ab4c7b2700f2f1e2e8929f9f81d1191eb5ac8a09060dcded1450dce91866a32ebb0975eae361c0a3c89889238ee70e7ffbab35b3c5026d4f3fb98d9da44f68dcf17bc05db7bc345cf60d0a19b1f3e4bbc8645", 0xe8}, {&(0x7f00000002c0)="efda8229447f6c60c64a4ee426656fd76e58cc00732fab8996122bf10f4684914767040fbc2e9f30258a821ca886349506d042d084556cc44390a1d413ac938213e516063f0375bf6361cba222d8060ff4730e26704ac2b1", 0x58}], 0x4, &(0x7f0000000380)=[{0xf0, 0x103, 0x2146aa91, "1b9f75ea5e1b68cb698cdf22a5d97e348374bd5bd725206f8a49495afa0fc5976eb654dacdf097d6863dd92aa1e6056acce6c9d2df0f3026f77da9596630efca930164ecd8ad27b471936837f2262e5ab08a6626320cabd2424ee78b2c3295cebb4ca20469bd9b75145a78ab6dafdad96a08ef0ab2f465de4d4f0a618164ba13d48c321cfdcc000449850f0cf28ab67cd1adcb0a0716b2bd1a93c70f9fb3c8034f8da458940bce366e05c8faf0e7034362e0dfc9ba8cddf4a3b4f156e74adfbdfdd31e304db38ad9923fc7daaa1365d707d181775ffe008db4a4"}, {0x60, 0x13f, 0x3, "ab18e2bc503d799fa58a4c45af69fbf5c36d4bcda3dca8d03c71a528f4ad5ae6c495e3c08539934049aae54a9bdaba35a8f1b36a807bf0bce0be1b79c3f943d6cee374c75ab7de8f99b5c5"}, {0xc0, 0x10f, 0x5, "d964b17dedbfa50d7ac2f0bb98ffc310e455a6e4441c8f0d0c14e6ac7cbfd0008dfa71ad5e9e1cbdfcd68d8c55cc61974521f6f5ac45141e8dce322548af5cccc64b67ffcb4ffbc9419c69a956530c6fb379ee23d8c9441e238f538f06bfcfc822cd49b2f698c9acc021601e8fb35cac5f974ae3993ffdb595c9cd12ca7a51eb8c2bc0be2ddf70dc17ab6dba1eeb010fc62ab913bad543ec401bfd5f508f1c03db0977ea9d9229495710ee73fd0e2c"}, {0x88, 0x0, 0x81, "6231a176a3e97713e219452399a77f5a7f77bfb3232c6183d9a937b0dcfa17e92065dc2ebfc8d5507b281b203026f9ec81543f9427843ef3a3328003fdb896314540697c90e59e8e28d4981f0b46de67459f7057d259030e20b4ef8e7180281938db19b3688f7a7035c8891e9ac39081d142"}], 0x298}, 0x4000041) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000740)=@can={0x0, 0x0}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000780)=""/77, 0x4d}, {&(0x7f0000000800)=""/210, 0xd2}, {&(0x7f0000000900)=""/185, 0xb9}], 0x3, &(0x7f0000000a00)=""/81, 0x51, 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0xf, 0x4, &(0x7f0000000680)=@raw=[@generic={0xb50, 0x7b, 0x6, 0x1f}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0x55, 0x16, &(0x7f0000000700)=""/22, 0x41100, 0x1, [], r2}, 0x48) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)) 2018/02/20 23:50:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x9, 0x9, 0x880, 0x11}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000000)='?'}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000002580)=@can={0x0, 0x0}, 0x10, &(0x7f0000002c40)=[{&(0x7f00000025c0)=""/67, 0x43}, {&(0x7f0000002640)=""/151, 0x97}, {&(0x7f0000002700)=""/97, 0x61}, {&(0x7f0000002780)=""/224, 0xe0}, {&(0x7f0000002880)=""/182, 0xb6}, {&(0x7f0000002940)=""/97, 0x61}, {&(0x7f00000029c0)=""/127, 0x7f}, {&(0x7f0000002a40)=""/167, 0xa7}, {&(0x7f0000002b00)}, {&(0x7f0000002b40)=""/242, 0xf2}], 0xa, &(0x7f0000002d00)=""/132, 0x84, 0x800}, 0x101) bpf$PROG_LOAD(0x5, &(0x7f0000002e00)={0xd, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x0, 0x1, 0x7, 0x6, 0xd, 0xfffffff0, 0xffffffffffffffff}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x100, 0x1000, &(0x7f0000000140)=""/4096, 0x41000, 0x1, [], r1}, 0x48) 2018/02/20 23:50:09 executing program 0: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) close(r0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000000040)=@hci, 0xc, &(0x7f0000001540)=[{&(0x7f0000000080)=""/244, 0xf4}, {&(0x7f0000000180)=""/69, 0x45}, {&(0x7f0000000200)=""/169, 0xa9}, {&(0x7f00000002c0)=""/62, 0x3e}, {&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/86, 0x56}, {&(0x7f0000000480)=""/46, 0x2e}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/94, 0x5e}], 0x9, &(0x7f0000001600)=""/233, 0xe9, 0x9}, 0x40000100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001780)={&(0x7f0000000040)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001740)=[], 0x0, &(0x7f00000011c0)=""/12, 0xc}, 0x0) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) recvmsg(r2, &(0x7f00000016c0)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000001600)=[{&(0x7f0000001080)=""/173, 0xad}, {&(0x7f0000001240)=""/231, 0xe7}, {&(0x7f0000001140)=""/66, 0x42}, {&(0x7f0000001340)=""/136, 0x88}, {&(0x7f0000001400)=""/191, 0xbf}, {&(0x7f00000014c0)=""/156, 0x9c}, {&(0x7f0000001580)=""/12, 0xc}, {&(0x7f00000015c0)=""/16, 0x10}], 0x8, &(0x7f0000001680), 0x0, 0xfffffffffffffffb}, 0x1) 2018/02/20 23:50:09 executing program 3: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000700)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="01eed27dc831ee343bc2deee3af2d27e"}}, 0x1e, &(0x7f0000000680)=[{&(0x7f0000000040)="4b8aa5d86cb022bc246d9972f02f485dcb68481ac3a25301d1562ab21bb998e66a8826bfa91ec9fe4af14bc05de4dbf33b1190ebe1e94807c557bfdc42aadc563f2886d47049b1fb2ab24c4fee18ad60d90ef491f026cd2717e9ba443ddaec4bbb7af270ed698e67e1c648", 0x6b}, {&(0x7f00000000c0)="3fad65ca3d3c06515911b936e338b959ed30237b6fc55f46422fe677e0563a32f51348ff617cdae73440a89b566be17f38793d2e41837f589d01ab76ce6c0ff64b3c205895f2daf24b955d8f2b234fa9fde08431db2969ae7fe379ef98c70f0a326991da560e6822ace7eba0ecd6cb09aeef37b443", 0x75}, {&(0x7f0000000180)="96e06715de4f9492b946bc8c6b56470705d3d1c19578504b1602ab27b70ec58ee742dd1d7ba09edece06c40fe80c03663904d414342b408d4defd0a922442680654786fb96011611c35fbf3b090f8da376e7cda94960975807904ff791cf48eae69aaaa022bc9538e5189caed32f005d46037eee232df904bf021aa184500bab145a5c97c9bad4064b572f1ab1d3a4417d869bd19de8792ec2a54683b2dd4df47cdc623bc155e7c8469c6cc5ef4a3b0cad6705baa69053493f22acd3037b38ddcfe62dece190faf2a7d5cc2a51064205ad14d4e2841fbbb68f0d85ad9553f8", 0xdf}, {&(0x7f0000000280)="3f892a9a6da852eae68eb218622d42795a5a647275c20a2ab90b0abf985ff2bdb3436ddfc4f9cb9c84caf186164263c523fb08a0c63060dbb15412d862a2c2d57358e6e42f66356f7113cfe58460e86342d99c002303092d506d8b40a592ec41086c1c6b5ad303b4f6d651d80a23f0278edbe55a5b35c53e1008c14be480614c1be73bada09e005af663ccc0c2bd7c25a87999da148f13c58d84e83979086d0e68bfa35cbd9fe9340860e509cd6ace4d685b2deef36defbfe43d9aa2d7924e5f4785e6c3e8a9d6129d99", 0xca}, {&(0x7f0000000380)="43c82eddc5e3289380312a7322f2aced761fab565f63306cf3df4162ed8385e2f80d28039d0e44d59cd438cd932188a44377306f3b7cb6a8cc3830f53d724febd159490ddcf9c00dd22601401a090921ddc27485a940d145c9aff5003d020b6b3c724726fe5bdfc44aa6780416c1f83209969a00c6ce72d70dd626ab18d2aca8cb3d950e6ad0e712077e103350f645aa0eee0f6747", 0x95}, {&(0x7f0000000440)="35c8320e3c96e248e14f0db59828f30c094126dcb2a42e8b94f2eabad18ea3ba34efedef0cfb9c741893eb85351ddd7cb4feebb403051e1bda8550a5be03c5f43979f25d19899c6df43cdf4171e37df3cf9d4aedd904b28329304dcf15d464f12f0404314f7e2047a9307b09362df0cf465a41b16662942b50dd2daec9886505e428b916420fd1c6dceed465aed44e865d65f89f447c8e07d5eda322826035d7ffaaa21f8ffcadd25b4984f4b70a0d199e21fafad63bc1242c39c6d6257017ba15f59b6d9eade0f8", 0xc8}, {&(0x7f0000000540)="ea70db8b63e6619812ef17ac110687a319422d54ea3d6fbf3d4d4dd04012ff750f44afd5a8539192c3663430c66800a07f07d497946b55ba5a69f6c2020ea8d8516769c2ab2e3df7d25dc847a1a2e04041cb68dc96d2d1020dc2617c96", 0x5d}, {&(0x7f00000005c0)="d656b0ddcd974481654fc9a0600e75d6bb55c1f88e04c1ab1b345b2616d4049f3b6eb4e7979fc6173d831fae8714dd1287282049ddffe84ea2a1ffe3af558a8e4d20745df1b9bf4c64ca434157406b2b2992c7251e699e6fe55b9ba8ca2e54ee0e5a535742214019733b7ea3c7f80a3fe45be2ce6e78ab44fc4e2ca7a46197d440bcf18ade8d24ca6c9a6104cc9750aaed98e43c3cf1d00248f80d986fbd5667f567", 0xa2}], 0x8, 0x0, 0x0, 0x80}, 0x80) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="ca", 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001580)={0x0, 0xec, &(0x7f00000014c0)=[], 0x12, &(0x7f0000002580)=""/94, 0x3be}, 0x0) 2018/02/20 23:50:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x80, 0x7855, 0x1000, 0x1, 0xffffffffffffff9c}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/02/20 23:50:09 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x800, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000040)="267d117c6c595f29eac327a321b1ef47a2e2f526c6fbbe96af52681e655c98612183e0c4fd97aff61fad495aab6219eff2af7e25305f2b27e41310a3996907025716125da9528a3c7a260455", &(0x7f00000000c0)="e5a112bfc160af63489b8bf8563765930e1f858db35c1b4de75fc9d3d41c61183fc96c0aff2d55562e600c81b8e446396b83fb8d5dc78333ef92fd6788f60a27ecc52ddaac7465f04134a31f8e0b3bd1cdaa2aa60ac5083314b2810f9b34ac496ec21bcddfc3abdead58e07031b4c55c25d4554c677ae0a399925383e5c5bdb2916c964f9e1c2c9532aacf0921bc3f7b421d1f968c1307854bcb6be9c62cf814da77cbb9f8f55b158e5e7537087415f0ce21d7ca2121db09ca0e8ae8351fd43609d0a8ae1489d0b4588b548c8c1223d25da0a41a477b48feccb5a1d33b0346dc7a8bd32beaa50aba1509b62345b5378892340c85aa9f5ff2ec91f752d19271580a70cbcf7f57748dc142d97b284f293ff5c0c02709bb5e23cc75e7604a162922e9f378dd920e476701f3f3cb6a0778839662dce0c8864c733fb78dbd750dc0e9bb5c022b63c6391a50678fb7f8275f8b4dbe8b8be9fdd90ae17239807405d79e53ed0bf6c23ade943c77d7b04addcaf4fa4581131ccaa4ae5082e3ce3be94746c57a4204d32b6b17ebfcdac9615c0828ec6235c7c65b5aaf9870255456897d788e3c7a5a1110709ac7c9e2404790cc7040051e9b725b9c04dfc96d6a9e656db2eda3aabcaf8ae28cc63452775973b14f1f19739b9c76c2be8e5380e38b2e7a2d34817ea67839672fdb07c89fb090e9985146a02258f2e7ead598d9eadf56baabd871fa69a504a1b01fbc3e9c3cfe96c9a531eddc4becb0d3b7ab06001f4a01198798a3b54dd0b71db97cc84f7eaf73c2840a7659a28fa6f75d20a13d25156a927288125b05f8e6789a23cb9d610e76c7ec137315890d19c356ca8e930c02ad442d607e4ceb986122a56c6b8fb8da98e5bed97bbe52de88c5f4064babccabf609bd674f80407120d30f5c049bb38222b2cac0079fcc575f5aa9e96463bf6c83f5ed193de23b2b4c9ce43b90b460925b4b23b8e3841f1944854d49d87d75f4da3b325cd3fe5e1d394a5cc03a9f1e63c2938643f01137902d7b1e19b7373c172643bbb56912b7c80bf5695e5ca19fcbaabc4a53180aba7fbeb2fa46f08fcca9a5c4101cff9918b40776494acfe25ef54788ccb03c1b8b810e6bbeaaa474bb11349f9a4ddf02661ca0085f0b379313421c5fba2bb2ea3096cf83d25b500352c48ced4d573560feac4abb001343e6f35c9efcc77e0dbcfb64ead20991759d2fd2678138b8e2f26dfe9ada062f45b7e33642a205ed8787074abc2d988cccb5a6e1fd81d837b60dcd9a4589b8e7d2b6b3452e8c6c9a4718078ce45f8a9c1979a9736bde0ecdec6b660572afc238a05c8a1ff8d1b479a426e015362e0f1dbc05b93730af392fafa6bffeae81fc25f9235b3fe8d581b46fefc903cc8acc408e758865a9870ec848c33da2a71878f9e31994453f12a5f17d306e1278a3658eb3b22b1d4439f9c4ae291a2b1a867bdd87381f9919e6ca2fb772f5b5b8e740b6b46e48cca7352c776ceba66d0dd4a01121fde86d6053b90ee97c7828db2f5be0efc3c18e6f51e038d22a2497c5aa8a9afa00933c5ddd33ee7a8e52e6971f53dafd233dad08766ec1e7b3c19c140a8e482eb29bc69c0cb326952ede1dd152850c306501e550c93aa8a2d558be6775a960db4b6519a3818c4e90589d7391a2a95a25f7cc1dd8a1157ff64c10ed057f83563a7b881f3b58f181e275797fc9c97a50ccad5f3864253232c590bf4138db9b7aad74e0521def88b4ee018447c3a28848d1c5cf5149a63dd135af61ead6dbe6d0dc42f7ab1774481668141b9cfc5102dc5ca386173b2d2ce3d3b95bbaaf5cdff6421345876868f2dd49ce435fb068cf545afc2cfad44b429d2e16902fff14a77a55d3d20a5f2e781c88a37cd3e92bee58485e150eb01b092320a144831e448eb8828f8e6c4bbaa4f9438caae349c0f07a29c7a939006efa338893425a5ce06a23bc5c198535d527aadd7334d008d3b433bceac4cf66365a9328fb4b7f26315dbd9f44a81e440af4ed93d36c27413ad1f9632e10f107f1d9c2af8f05e72f92b5ed4118546a1a9f1f233cf1b1fbc00e10f9f36a4df0a07411d4744f73145acff9c007b0e3a1da6a13b9bacdda7b6ed06867305355ddd4f5263fc2bb9cc9d07c8a5aff840afedeb54184e93d3c464a6178004a85b5638926413481cf198d4cbf89a239e7c27fe9f0a6d109b3ce91e9be799bfcfc4b7636a197a18308ccf1e0ad8dc877b63b15d05600b18df7195db9cb5536efde387b916df6c0e0c64624ec6125d171dca45421560d86538fb3bc2784d2416baeacd2a6447e52225db8c569c59d77b24960c31fcb9db2a67d48fa419c971f920428c0ba624c939683e041a5a8e4d631a55724232044440fa12426ae82124c8061d218702543c717b86a31d1ccd4cbfaf76a6dcf3bdf535001769c07836cb3117fc55de1886107d6fd8ec5054f573fac8e30e9fc549aa603536d4566dfdc29250995346b1512b58f128b42f1183044b3956df95f6044b7985f2f2e6c7ad6b052cba1e39ff33438d1f92b41c5cdb8b27bd2a5f1bc7ba823aafb4fe357c60f564f981f27a41b226b62c9f4076d84392610dd4e6865bf5686a308508f9469f55e8e470885bb0d273561eee2f0389f9c3179e78950f0da845fd4fb624375ee3e8274f8f4e0824e39e040af4a6218077a1554b035153a9822c82165bd682d3819f873df44350f6168ccc836ac470ee917edf2640f88ee327ed5371257ca6d93012d3546b308402c4365e55324426a3c3b94db0fce1dd2141e8654c29bb4f2c146fe93a4306bdbca6e67e6925bd37d71a7280f2a04fb3208323e7a0ace9799ba821429705e962057e7c2a24ed29477c49d7c6dce28da3f6003a689fb39cd7dc2129472c38774ea3822f3479d465ec0216718c8a635bb82be16712a82f5eb50d6c7ab1cc9c34665cd4f1d731e0fa9b350871706333afa91b7d5dc393d4463d7d5ec697a65bb225e8cfe18413fd2200b1fc3f4e39945e63bfd9210729d342c52b0a0e7b62e4b1277310e052eee89af02ff9077693777ddd0281f43940f41332192a37711a0266cb7d239a5d1ed579e15bb0191afaff4148b0f13f5c4e1936613642007cb2be0a1f6e5f35e9b7e36432b9364730ad99ad45f4eb397f499104cc63d7da64288e27461516741e40c8704799039f948f3684f37797c15e52e8c9d701491392d38ebbe5d7e9cc9c25b4c73407d90b3b9819581b7659cf663c774801689101edd3fe6980082271b5ef32d0a9a518e0d8bdd3057b0c98c72f5bd3a4ee12dd578978e031743e3c5ec6eb848fa3aa71573394db2bf9aff745270e06476898f79ac209c67a510a36d64efc57f357c08199fffe75f1a83a2449678706e3e9be2cf16c0847ce4d97035640a9ddff9f90a631bba5b20078d1f55b9017dd1e0761155e010895e1cf9f394810c8916aeb75ab9b35460088c2b0d58ddae217ceb070b1a8fd9b734af21b24574e4a6d1cc05b09599ee547bd07b7a44c75afec1ab326915d96bfeba1c23992ef4463efb29534152d256789e1d0c831988a7a174b53d9388add88c2877b1a045444b92769b878701849d3cc1daf1dc53d4db1925ba0741aac6f96c89d6aefaca814a880adfbd511eec2dab5db8ad1f097bddf9a820cce05021b2bb490c211f3173055191b7bf8856e5a39c8a3620762240f73d4fe1b4bdbb3ee498e4d21781c217a14374db3a260ce77a4876a606134af6602892fdf88e9c8c62875c4952a6968b34bfcf2e6003fa98bdf540fea3efe15fe7ff8930d0c0b57fe57da286d5dd3dc8d710278530fd285b134b84efd3cecfcdbf51ecee84a3c433190f8366182a269a1c8042880acb00fd281e9d70adb4c3b81218d2247da6974cc83a66f2018a8073b5e4adc3abc3e07f10e2dc8a4542dcc20388711cbbf7b964727de455ef4629eb76fe4089703e25375ccda0b487c4950926dff889ffa88eccaf7dddb8bfe43bee52125d514d6bb4b5a09441e9246292bf1a5ad5d01c3bf861741020bf091460ed8765fe22b006da98151a0b80869e3417a291ee01cc51c1831d8e5be8b4bc3fe59c43b18f5f457174bf79199b38b37726de16c38b654a45e92660e076282d2ea8ea8d332d4f879c286a93df0c13df198b496e0db05c357c9227c10d84e269dc50172ff9c4d7e534efcc973d3c854a2fada93c87b015aaaa49f77af194934133bf923e8668f79e42c31b782907095cc19f0b8bbede6bdae1c082a50376e0e218cd56f212cc2ee0c251a8e942f412564382f087c524d500a3f1086efed67dd9c4e94b1937287774aa0dc57b0910634823d80df3e947948acdfeee917dc267cd397aaff8abfe3994417d212b4e593304ac95ec14be8fba63451fb35ab064825356d9fe168429126f0e4ed9122d2c43239d078ffb1a3bb539b3b3243e91bc20cbe27fa9182d7689cdd55fc0df684cc408911bfec2feb8d10a0b6ae14950c8950235c2aee8f581dd8437729584198e9531a80ca292ad000e9fa84ee4b4a0012c45521edcda26cd39b21a1f2eb1f72dfa05aad38d6711ae8192241887b06a54bd4861d0f01e18c1d7219125916e20f7a8dd3893e7253c7ff7942ba44b78c27cada0e8f55fdaba1ee166729eb6c2a3a766c141ffccdf22e28de45fa7ce4a6f17d14f1f1b93180cf621fe5bb63c8c5dd2a44da7833a3808bbcc3ba8c41d48e2223a8ae34058507bf4129487f61d8c012a762a854c92821c28a4d0e10ab7871e4fe3b477627a9ad769529be2550290e5f6a75f15596170334020cbd381ccbd681d736d0f1306cf858a79db701080c5f21981b6d5085fa2a22c1e179a84dd9e982831fff6e42d5c134b2485bfabff2233742a27c24f1d84b911bcd5e5ac82b64323a3f61f3071a0b55e06e838be68ef35269f605cf5afcbdcf21efb3638ad899aabea3aea46173ef771f4f307e392a14ba208356e40e6b4a97e0c1c0bb88672e44924d68522211a528b0693bc95382a85d55cc62c31646c8b16545df8995fc34686104211592fc6a4f9c8c1d42c3f0b86f56101fdc8571ac821a0cc4753302d21f114d80d39c2c1a1ff5a0effc43c474feb7efb29eecb172ee7cef4540a9b2002e20c8ff7db3ea54e4b08662289f3f97c30a6273668e93fbeac69f58cebc4016763cf6c4861739899aab5cad999fcd5cecb6596451c06ef161a1546da5fa1fe8859e6bb3084000aa0dcc16094bbaf2bf8cb2cdd95e3f8ecebceae69a47306b087b5c78101c065a1adcb80ca23bfbfb0e2864640feae2c8bdb6b97b99c5dfcfaac56f181e0060ddc4265c0f45af71716d65eb37c55e90915f7c87b005de82de269e1a53df81d28dc368602438fa13c9f017a7bcde227b5cf1a602aafe1a049d82bb11bafe4080c8a3ac5c86e7c274b57f1418cbb159fc04075268cecda5cdda960443dc3d2eee670dba04332f1d9c15124c9ce4c6cf45ffe40999485b34a3cfec4fd8b67f188c98536104e41930bcc3fc768a34e8ec4bb6088db2f680df0d362114d80c643c980f635e0abc5abc97822d30cb176ef839a7c5465e55d8ef6e1def7085548d79e6d82e429af9d3cf7eba328ff836b07c3061d3345ada26a4c43cd7bdb7fa43f0f7dd0563e6991bfa704eba62f14dddb623098e1cd97544bf07d27cd56f35554047db116544608ca1d22ee132d0cc78a3fa8b009607c5a783895b03e075eaa6083451c611b4d3bac5c0b60579409688d15a1e2edf25be8ef125780c2a4719afd54c86a2d2149636d4a907efeca1177a494d4e87c58c0ffa62ab0e502db7c76"}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000001100)="ea774ca69a49a0546f8e0fb1892c501beb928ad420c3b79955f55599c16d46dbf3ce13c5d800000000000008449d04954cfb5a57734f7e8e9ae34918d6acf218dcf69913e8e4beb0b2443b7cae", &(0x7f0000001180)="21cb3d31ca76047f37a3b59b6ab31e03a7d818ee85358e7b47456955683babcf2c5d46c0fe2203b60c294f3b7cbf33f67c83a86b4e759b5d3f4ffbca43969870ed48c64bf332ed39725bf494cc2c9b20676b1bab48f9e83d4b8b4a498ccac0111628638d7b6be5f38d587031ea1085f2afb20c93161e160a28f3b64fae6ebd7fa7aec2390609e470492adfa3d5c4dbe5c069443cd5f04cf27eb271174e3c4d1bf6be418644b657d1600b42d5802e6a767dfd4f680af2a672ca2c95d917f02a4cef27164d211516837c245d2a12b4f70ef165c3a073efcfa8c0a5df2f1a64f9ea6e274abf", 0x2}, 0xfffffffffffffee1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000080)="698126d1c55d0e5165a5f03104dd5576cb62812060cc1b30188c0963242e3b419647b0d6bff74feae10371d48bedcbb7928068546eaf87c4f03648634876de76436a39d1c93076bd3e83033e7b844c68c13913fa5d3b7a845c93427e16d55ec99f782c2ba7d0b863a6a8c93b0ef5665df99cfdd589e4e469c0b0bc6a43ec713d927ae810a3f2ed6139eddafaf48fffa167096124dd025ef1ece6dc3b13fedd", &(0x7f0000000140)=""/230}, 0x18) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001100)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000012c0)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001300)) bpf$MAP_CREATE(0x0, &(0x7f0000001280)={0x1, 0x2, 0x1f, 0x2, 0x8, 0x0, 0xff}, 0x2c) 2018/02/20 23:50:09 executing program 2: r0 = gettid() r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x408, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x80000000000000, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/02/20 23:50:09 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='btrfs\x00', 0x40, &(0x7f0000000180)="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") 2018/02/20 23:50:09 executing program 1: socketpair$inet(0x2, 0xb, 0x803, &(0x7f0000000000)) socketpair$inet(0x2, 0xc000a, 0xb3, &(0x7f0000000000)) 2018/02/20 23:50:09 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000080)='./file0\x00', 0x12) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x23) 2018/02/20 23:50:09 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x400, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x7, 0x2, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x80000001, 0xb, 0xa, 0xa, 0x40, 0x5}], &(0x7f0000000080)='syzkaller\x00', 0x3ff, 0x7, &(0x7f00000000c0)=""/7}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x80, 0x7, 0x100e072, 0x4, 0x0, 0xd997}, 0xfffffffffffffe05) socketpair(0x1d, 0x0, 0x2, &(0x7f0000000580)) socketpair(0x17, 0x4, 0x3, &(0x7f0000000040)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) [ 1655.045597] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:10 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4, 0x4, 0xffffffffffffffff, 0x0, 0x1, 0xfffffffffffffffc}, 0xffffffffffffff01) recvmsg(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/12, 0xc}, {&(0x7f0000001080)=""/186, 0xba}, {&(0x7f0000001140)=""/77, 0x4d}], 0x3, &(0x7f0000001200)=""/85, 0x55, 0x100000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x4, &(0x7f0000000040)=@raw=[@ldst={0x1, 0x1, 0x0, 0xe, 0x4, 0xfffffff8, 0xffffffffffffffff}, @generic={0x2f8c, 0x6c, 0x27b}], &(0x7f0000000080)='GPL\x00', 0x9, 0x81, &(0x7f00000000c0)=""/129, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/20 23:50:10 executing program 4: r0 = getpid() socketpair(0x7, 0x80801, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x2, 0x1, 0x3, 0x100000000, 0x0, 0x2, 0x1a00, 0x6, 0x2, 0x1, 0x6, 0x5, 0xffffffff, 0x5, 0x3, 0x8, 0x62, 0x61e, 0x2, 0x3, 0xfffffffffffffff7, 0x6aa, 0x4000000000000, 0x7, 0x7f, 0x39, 0x7f, 0x5, 0x2, 0x400, 0x0, 0x2, 0x6c0200000, 0x1f, 0xfffffffffffffe01, 0x2, 0x0, 0x1c00000000000000, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x0, 0x2, 0x7fffffff, 0x7, 0x0, 0x5e, 0x507b}, r0, 0x86, r1, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) socketpair(0xf, 0xb, 0x2, &(0x7f0000000000)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f00000009c0)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x78, 0x2, 0x9, 0x8, 0x42b8, 0x0, 0x0, 0x8, 0x2, 0x7, 0x28f, 0x1ff, 0x3f, 0xe16, 0x2a4, 0x9, 0xffffffffffffffff, 0x7fff, 0x5, 0x178, 0x6, 0x47, 0x8, 0x6, 0x4, 0x0, 0x0, 0x3, 0x7f, 0x80000001, 0x80000000, 0x6, 0x9, 0x6, 0xdb1, 0x3ff, 0x2, 0x0, 0x101, 0x6, @perf_bp={&(0x7f0000000100), 0xe}, 0x2000, 0x9, 0x80000000, 0x1, 0xb94, 0xfffffffffffffe00, 0x8}, r0, 0xfffffffffffffffb, r2, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x5) 2018/02/20 23:50:10 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x2, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0xafd81c3, 0x18}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x0, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x8, 0x8, 0x7f, 0x20, 0x12, r2, 0x7}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) 2018/02/20 23:50:10 executing program 7: socketpair(0x8, 0xf, 0x8001, &(0x7f0000000000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x20f6, 0xfff, 0x21, 0x0, r0, 0x0, [0x140]}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000000680)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x1, 0x22800008}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000080)="0152a87d8e396d2b5e5af6df69fb1024030a28c66f54a14499b49db2c22bfcf16d598c981c45c3087025d68f90fa5e3975c6dcf6f81ccca502e358576ae1b7d73126627a77cb97c6538c6e808ea260b755a527a4f1ce6916d3895ea6fc145a33876c0f83cc73d81a5e46a7d9f192b014d7448f8b4b5b17645981e4c26b8567743c958e5b88da64a0151e0c4d9bd1c995ee3320b06b9f7b0de45f9b43c418423ada1006f9a6a7aaf3151880c7640335a3dfc2c13bcd01614f12a4209e22f30e764bfe56c47619ffd0a5dd87dcb802df2adacb620042ce9c3906bb5a18ca5dfd77e163d6385bc91a9ebbb78db8645cbd9c", 0xf0}, {&(0x7f0000000180)="1547fea30d16f2a401f03458c8b3678c7b488cdd7f71b02f4294783847ac366aa811b93a08", 0x25}, {&(0x7f00000001c0)="a41af5016cb21c4e5246a586a34b1dc7421fec285d883c416823cf2fb4b6b1503670c9c27d33d1946a5ba823933c34111e8ea051521f03637b70ee4538ddaeeeb71aeaec7395ee10c5d712b476c019c8e01c74c5121f83273ebbbdf289f280c92080ade2d602f93eb7e865502641d8ce9dbdb9b2b877e526aeacdc98d5f65a5f56a55103f2a329a1", 0x88}, {&(0x7f0000000280)="a0dfd516f80b33c7a6", 0x9}, {&(0x7f00000002c0)}], 0x5, &(0x7f0000000380)=[{0x30, 0x10f, 0x3, "2c65a1dd7b86b2c83decd4efc41052b4d645938ef29bce1c2a2e"}, {0x48, 0x11f, 0x5, "92d9cce9e87f45fdabfd17f9ad017e6bedec22c0946467e678e9d2f09a99ad70aceeaaea5833ca3d74bca63046124dd1b4907827"}, {0xb0, 0x1ff, 0x7, "49fc2874eab231aa6ed863cd0b820b126cbe97ec15e969160cb853f823db1d8177f4c4123d410ab073431a23ec6b54882062386cb64321560cf8fe27b3633b08e59783e6fc9899f8398c466756ba5acd6693dfa0c1048cdcb3d6d703b59262a59fb010a8410f78c01aaee0811ccc44bb26f5279a6a8fa80c882924a82f9b49e7cdd733f364aaf8cfc9d5fa6f49ecea8169dac3ba8f9e127976"}, {0x18, 0x10b, 0x5, "56348d8f5e"}, {0xb0, 0x10b, 0x1, "b018f566d864ab86b64a8d10198c033d38aef8e2b168b28a3788638c2a5c4740dc11f03c587bf3e5c8673e577dfef8b137f4cf3c8d326e2977ecb982dde1955bc823548998cf0a55ef400151356b6da4c89b9d26305412dd9ea74697fa83f461c7857261939581a6342ce8a93ec2a02523f4aab2268e2c54b7f6063acdc18268291cdbf1a9972cbbd0f7a25e1c84cab5db71b462798bfe1db1"}, {0x100, 0x113, 0x100, "3fdf12e9b274819ded52bc3d28fe45f50083068cba67e3981668728ddb12a4e21bc2d173be51dd624ac7467aba6df3247c776e5d85dd8a0101b8c3a68952bbbea6db8a712f62b4ca9ede9fd6da12c6503434e5408343b473606fe82d3786ce15debd185e71e0f70792524c6990db8d8611881e8c41e86f703154412b512183e27253690d9e5c975e24ed76479cfca3c86611ce995bd771a9639a8eb27b8205ca1f42193bfd0c37b32728eababf23a6c3fd7a7e5f456f4825094ad3155fd1b90a20fbc51ded4443f89bed0fc803de4e80b7413a9893ce21289591bfbca11a5e153916aceac043af8a68b3af3c"}], 0x2f0, 0x4000000}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) sendmsg(r3, &(0x7f0000001c40)={&(0x7f00000006c0)=@llc={0x1a, 0x2, 0x9, 0x9, 0x1ff, 0x1000, @empty}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000700)="99859ebf3e224bf44bec43e12b8a301a5e7d7e61db67ef79270c379bd2e6e853237017293caf46e8c4bf3e352ab69b1efdb9edb6f838e815b035304e288bcf3d476548a6d64af04cb76dc2b2f988de0138e7a805e6ae751abc1ca29184adb733afbace1c42d9795d925772216467e0d0", 0x70}, {&(0x7f0000000780)="41e0219888514ab4c50c6f5ffb4c6242f8cbf7103a6c94588429a917a18a3977ffff055c5942657fa978f011cd1ad9cc858ff92e4dcc3eb003666d9d2544e530d704c5037daf8efe94bea2bc9cb1885d0010fdf6902533867e0da7277bdb97a3d0c2e5375f44fbf8ce95c7aa8126137f79e8834c2140a7654a816334996ac3b6f757a1787defd3f62e881cfb97a4b2a0f3e85f3767c11cceb3ce6fada0094b327637d8250e8ad35dd6f655ad271e6d1abaa75f215cf0fc2d98f102b57fffbc96fef33ce19162ab9533fd860818e6e64334a723ec5c648d", 0xd7}, {&(0x7f0000000880)="b52cb38cd1f50a0bd1f99109972842def215ae537cdfd7be8218acffaa4ea15c25d4392117a297e805a310ef581babb5e3015c6f72229940d2bbae1f99da694106f4decf2da1a46d4aed7bf2acc0fe6523854175c577afbe9cfca925c0543419045061ba31b4687e0011fff96c0e58ec0072a5514c6dd0eb96286cc77b2a0d5ed92debe1a6fc5b725fe1b700b120f8a36b51", 0x92}, {&(0x7f0000000940)="16c9a66cd4a033b7168636916263e8d316b7d23b1b03e1615a5754500ac512", 0x1f}, {&(0x7f0000000980)="1e", 0x1}, {&(0x7f00000009c0)="620446b28d429047b5b960df2c092577ba25728d4f99e3dedfc757e37d549ab519019c7ad32d807b42b4dc9c83a3abebe13973730b447856ffc9ea100cd93846cddafff9b799925313106106dd691a40f283e7eb79df2b4153761323255694ca4af4448554846b230a7d45c9b1fa5d389ae9082626b6863d2f0bbd8d4488bac124b4eaf9b3175ae0e09a9c7b6c2c0f4f390aa3c4cfcf0ab76a92c41b1792e94a4394ddc8a91982b15fac6442aead20b5a44a72c3e1dcf6c59db2079569ec8284c0da8a5d8bc38079516853769e24afb00d2eb0be112ff019cd38293744e8f5276a6f1c23950aa5224d83f374588dc8a67231", 0xf2}], 0x6, &(0x7f0000000b40)=[{0x1010, 0x1ab, 0x5, "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{0xc0, 0x13f, 0x55b, "2974d5316542291cc753224935dc4e0020d17cefa8ddefa6cb676d5956d89e8e5542229246b3b933a5a00035220506c0ceabc5a93e87cb5eb55944894d7efa5dd3c41d3543d021fbca299693eae33c7732af7342b2587c3cf0ebba7306354267be33750525d5f638ffebeb58f167564422be672835803f80633f6d59aed55c61c5a3e3e947660971ec902956443ef2c1b4b060f2fb4e59c8fa2de481a029cf7a0f11386625c24ec2cc358fa4d7"}], 0x10d0, 0x4}, 0x400c084) 2018/02/20 23:50:10 executing program 3: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) 2018/02/20 23:50:10 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x40, 0x100000001, 0xfffffffffffffeff, 0xa, 0x1, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)="53cb86d63f10bba1d1933f542f7a3f3c6214008b48fdab73a70793ea97fae88d258530157c892198bb89fe8e8fc5ee9ed054453d459c371a1f094fa9c6b9c99c15cb1743f21de12494ff43bd5a2bd16849b1b8a35b47ae131618f84d2fa4c4ce453e392aa614b3f129f8de4e469d80a8657e87028614f5149b9bc446fc9f6bae9be2c85f51a378f916467b9a33daf2946d79d1172981a088fd56edbd84cce7e5c768bad6d2a92b7cb277ffac573f457b", &(0x7f0000000100)=""/32}, 0x18) socketpair(0x15, 0x80000, 0x1, &(0x7f0000000080)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x4, 0x2, 0x1, 0x4, r2}, 0x2e8) sendmsg(r2, &(0x7f0000001c00)={&(0x7f00000000c0)=@in6={0xa, 0x2, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000100)="27a46a94271cb4", 0x7}, {&(0x7f0000000140)="b772bc4dbf56089cb1ab445187a9441c5a813f84d5bcb9b39f58e365008a01194c3a9a33bb53d6b41ed8f07e01e786992bad4208dd013977caaaf7dc7ba47d6ecc3a0510019a5c0b7946e841b1ab3b56c7dfd08e63398f19705e119f6a8d7d1c77991208aa2d0ec1e1b98f71d0cfc63951397c2aad4c5cf6bbd4afeb941fc3fafebfb99900063387bb545e0d9ce1617e5982693efb966f0966251d640d7871531839a45f3d17946ce8ae8035cdbbe3970803066deb3d19df3b4b375a14d2d8fcbf0d41ccfad1650c690468cba7207325247cd02104d93e787ecb554aa36fc787a6d8ac679b8b700df0d2120040d9066f3579a44ac4958a8f", 0xf8}, {&(0x7f0000000240)="e636f203a511234c16b9f40b52058e604b1ec313daba55accdd8c62282ffcd5dab86938f2f12aeb85db8fe45a60c7af887d4b35aaa2dfabbbe24ecd0a4e11b369f870b7cd58349a888b98be3940f61262a46d596aa48c2884dbe45d95ad59bfbffdee4a4afaaa93b36e4726bee14d4a34217d9661a75eb74f599ba771e3ba5213c8b6bd2328be5b900b50b987ce8243f235291756524b5c24531059caa3c77aae700f3a4e44a9384e971772e3314fd265d0d7c8387d835c33a9947c885b382f1709705cca0d26599", 0xc8}, {&(0x7f0000000340)="7a13bf8e648ade342da1c5bb6f903ace85facf996ab41dacb20cb9cca830f98744af150b0892ac31aedaed7113994fbdd95b7636d9cec5180b3d87b8369e800f5edb931797d1123af3ed7446eb500aa0c402b95b7355eb7afa6823fb8c30e050688d", 0x62}, {&(0x7f00000003c0)="92b499cfa6c76b5df8a51adaf90fef3ca371617be28a94162e418d4492e12f5f1c66037e326c6d6aa46a29348c920b3879f54e47fba78e61bb7fd50d154e760c80e04c868829c0092be9c00ca02b1e8d6db80943a1db8066b085a7b1", 0x5c}, {&(0x7f0000000440)="2b3d1395a03d73f16b5d3927c2ddb6441046931c1b9ef60ee3325fbbd346cb61a7248260eb99ab2efaac2963134daa0748a4720fc5c89bfa9fff7248cbe4c6558a676d11624066cb06f20be2c324afd7097b6313757354f09bc37a28293bd5b9818aeec8c2ba8e138b134e116ef41db3b97c3126f7baa9202d06aab8f88cd46dc85fe4590492d4efd590bc3d0b6c4d77bb", 0x91}, {&(0x7f0000000500)="ce2c270ccce933542d1d05712a0e2360dc21929b6d8e47775d52e52aa7052228e7fe3c3e6e4e1236a40cb6666a1ddf0fb671a254e9faca8fd28b51d91c71c027039df681d77e91b6ba241e3fdf979999c514115ad562e40d88579c2f984e43692b67", 0x62}, {&(0x7f0000000580)="b73b6fc289a1bf5247389986f58cbc9d4c097a226f", 0x15}, {&(0x7f00000005c0)="8192724773b31dacba4874b505c2e14dc14a54716dbe62f034a057a6baad7a19202536431f813fcf3e5ad9a4e8604785b8991c1d48b5269f2fb5708a7468e2865ce5912f89a99dcd139857ebac0b97cebd2bbf2eba866607e9ba155186bf5a2ed77ff5f934d5c8b55e735e1f973883e62350c7b6a28f33733d31f863c9e55240555a214a5055f0095f75c13b29339f867f0c0620", 0x94}, {&(0x7f0000000680)="0359c8d28859c48efba3ff40c479d77d88d39f5439367771e596953fb30eb5d518ad172cdf62ab8661e512dda0f6aed4ce7cdfdba2316810e2e92c6d3308923a3d", 0x41}], 0xa, &(0x7f00000007c0)=[{0x20, 0x118, 0x7fffffff, "ef853f0f7a7ed1ef14eed8"}, {0x48, 0x116, 0xffffffc000000000, "14dd649bce4183db0ae8706f47326237bbafb43c76b1f18fad7731501927b318202ff66ee0cd83cd67bb055d98c302122590ba"}, {0x110, 0x104, 0x800, "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"}, {0xc8, 0x11, 0x7, "da9be38b4b1d7e346e278e3067bf2fe970ad7e610d961584293d8fbaaf9a618acf9758e3d6a15a3434fb52f4bcaa98673fdf11adc659fd6d73a7228673264bc7c2c3fa99efadcfbefe07e8ca2f3fc709883defec078684de67a5d38e1b26fe27104c38fa80a9ef2c5114d8b5bc157a1db842ef9ad59e115fb51cc2dc1ca150527b00880a50968a454affc1cacd895311055e746820ccf4c6a9fc6f6ce4689175258dd940bbc6182df095910efbfc3d660895d8d918"}, {0xd8, 0x0, 0x3, "0dd7a9f41970e4b72fb73e3eba32fd69421c3eacf2e1a457655b573fd13906a6a9a5e2cf6760f86aa0fa736503ed302dfb8def0453d0db50a946029b2a2c2e6f2f898356a1d28b47de04ebbcfe733d56be1e96d29ede99f39e93688304f3cb3600b3c47a96eed055c877bbe4ed43f7264b53197c0e8a33efc90d4c542a49629c771b35a69b170a5e1d00809837dd16dabd7d7ee62e0160e8ac34c38cb055b3e016ee935e8ee8b582369ffe77c1ec5e33af22ccd576200b4027e5bc6482c203cfe2ed70021714"}, {0x1010, 0x11d, 0x6, "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{0x78, 0x10a, 0x2, "c2092819ed0010e3f331d4e17da58f55f6391be9dacf89c916d8f20774c58ce04fcf5f41f5122ffe3d14d5772010b214c016000b102b98eaed1367d15bdc2c84169d3d141c3d79b8841d1f85797e7eb6db9136b9f8e8f6d04f47a7e83042bfabecf2bb77c31d"}, {0x78, 0x119, 0x7, "052fc3ba1c4f1ff7b26051d151ac1b9081560f78e7e2e65e18c1f305d0227b46a2a1d70df7460876d9acb4b4e712f08df5e16eafc53bc0a460a2af49431e04a2d0cff6aa40448d715e356fe7e07230db5945716287409e84b547f84ac44a9a398528e1b63b39c4"}], 0x1418, 0x800}, 0x4000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001140)={r3, &(0x7f00000000c0)='8', &(0x7f00000010c0)=""/113}, 0x18) socketpair(0x9, 0x80004, 0xfde, &(0x7f0000000100)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xb, 0x10001, 0x81, 0x90000000000, 0x2, r4}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001e00)={r5, 0x0, 0xf3, 0xaa, &(0x7f0000001c40)="40ccc954f7fc229d4c70aecebab29d2c7f53a5de6658e5360664761c4ecf0b0218e1121ef133a54f9f13941f5de7c202fa94b6e199ca265ec1f690b38bb8002f067e6c5961c3a7af058d292d5c87b09bc3f0b8b1e93ef2ea408e2fb9ae5129eaa83a508759eef7182bdba36cfccee2fe301fb8fce1bac75160f82d70fa786aac71292dfae8b34bb9f4b2fab465c615143c5f42d5c986aab4260a3e810054a14e5da649c65647f95280cafdf1e78217467cb6d5ba03c50af5e413331e0b0d4d84b15620868f3a16472af620acc65c30eab3d380f7bff4e36740b60e3284f552b7f81119e6f74fce0512d742f63fe38ed3138fce", &(0x7f0000001d40)=""/170, 0x0, 0x8e}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r6, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001c80)={r1, 0x0, 0x1, 0x4, &(0x7f0000001c40)=[0x0, 0x0], 0x2}, 0x20) 2018/02/20 23:50:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x0, &(0x7f0000000100)) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000840)={&(0x7f0000000280)=@can={0x0, 0x0}, 0x10, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/227, 0xe3}, {&(0x7f00000003c0)=""/188, 0xbc}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000480)=""/137, 0x89}, {&(0x7f0000000540)=""/19, 0x13}, {&(0x7f0000000580)=""/190, 0xbe}, {&(0x7f0000000640)=""/135, 0x87}, {&(0x7f0000000700)=""/136, 0x88}], 0x8, 0x0, 0x0, 0xfffffffffffffffb}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xf, 0x2, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000140)='GPL\x00', 0x4, 0xc1, &(0x7f0000000180)=""/193, 0x41f00, 0x1, [], r0}, 0x48) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) 2018/02/20 23:50:10 executing program 1: [ 1655.135152] rpcbind: RPC call returned error 22 [ 1655.162705] rpcbind: RPC call returned error 22 2018/02/20 23:50:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6(0xa, 0x80003, 0xfffffffffffff801, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000140), &(0x7f0000000200)=""/210}, 0x18) socketpair$inet6(0xa, 0x8000e, 0x401, &(0x7f0000000080)) 2018/02/20 23:50:10 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='autofs\x00', 0x0, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='f2fs\x00', 0x200000, &(0x7f00000001c0)="118e4a64b04e117dedc7372f64a66722c71f54fd1c4ef90244f965b53cfadbc4f4d305c579a0389f1ba63c18e0c24de93218716d1a01120d969cc682042678b30589973757cf0048bb28e1dd0a56f465bc41ab0e3432c5952a18683af25ddbec1a1ed924fa1b33a98e0b21cc934a5204") 2018/02/20 23:50:10 executing program 7: socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000000)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000040)) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000000080)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000100)={0x0}) r4 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r4, &(0x7f00000004c0)={&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @rand_addr=0x100000001}, 0x0, 0x1, 0x3, 0x1}}, 0x2e, &(0x7f0000000480)=[{&(0x7f0000000180)="5e3e1f1f91134da8ee473a25088357983e9448e85a8e0a9748096ffa4f82d584af0ed66eba28261b5e6c85490ca3d6f5750b3e6e1c177770881ca38012cf3f1173dd2657198e649623a414d6cdde10fb8779cd8f819c671bfd3a6b46f51d37e5bb4ac7c285c3f05da3e3b75e7530d962eee7e5661ab8b2757ab2e2eb1bb41b18238c31f2485b4abe778572afd7c16a9ae8af89403a690f9342f27ad0911c51f4d2f5f8fe4ed6fb52d45f3e23da828480b8c1de327b05cd0d130f1510e33179ab48c1077e49d5f220c09632d696bfbc3b", 0xd0}, {&(0x7f0000000280)="255156c7bd69c606c0f83966425dd0b406c61cfaf74b4302bbc0ca1a3af77eab010d463237996e4cf79a55113d59a7f359f0c2d5822a9cd3788b4da789dd35c4a451b51080700efbaa3ada65fbfad92a6776357076a48a325f0f3b9994d118b999051ce39dfc4cc3afae65d4f7f93eaae88c6f3ce9f46031fa9227dd36ad6acab5c5e66ed086296a58cd0a727f1130a97fd34f4f482cc43bc137a4ab777c6e08c9c22058880e92e7b3d95a3f59", 0xad}, {&(0x7f0000000340)="d9cb22dd4d6826b72c0b5e280ca0d68b29c27459078ec0c49c5a69e8d7ac55f3d917e0845d2776bc7773ba50f55cbe4d81cb5460147ade3b1cc64795c613add7fc00d1f330b62dff0f5d6fd9de5f5e2de8ead7f859e62b87e659819863f44cdfd020ffaca4725bc265235c4b109d59fe7f56ee39a0bc6d72e019fd4909d6e7ecbf58ed926b8e88cac5067be1e26559a5021e625d5cc92878f894ed185d25f839796bd5a2a7fe5eec3fc348a3cee697b9e06a89be6037424c427162ab9f25c7271d224666fc9f3fca899e4b1fd90b6acdefb1310a0f920b3d3a6aadbba1ad95eb8ae947d83316bfce648f6050620bbda57992d9615ae6", 0xf6}, {&(0x7f0000000440)="343510ba7930278b447784ea4773e67a1730c07c3135ce7b3448e73954bef0435bac1d2d671d13b3b281db02be9eb165d8732747f8d2", 0x36}], 0x4, 0x0, 0x0, 0x4}, 0x4000000) socketpair(0x17, 0x5, 0x6, &(0x7f0000000500)={0x0, 0x0}) close(r1) sendmsg$kcm(r6, &(0x7f0000001740)={&(0x7f0000000540)=@pppoe={0x18, 0x0, {0x3, @random="f682ea5edb33", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000001700)=[{&(0x7f0000000580)="f995314203fddcfc69115b69bb38b44e3d36b5789c05704ff67da4c534f291cdb103f380cd8a8ea8cbf2d3f26079a297e0d6eaad5a8ead1aac8068384f7d8abeaace2aacd5981ea65fcbc29d6010c465ac37fcafe62bb74cc0a78784b6ac7b4508023c7ce697a373282a68799e960d8cc124f45d5d33b35d27df73078c3a2fdfb5c5b755457ee3598fdc9f5859a425bb789e69c64b5de4e70cf0c749d8fe70c3954471a94e4a48e1244a93688743c0a929c69695732a747964c1b72423481e213deed4fb641487de6977674ad344c71bbda67e9ac60a03dd4e94b8e8c4183d60716062144f054920d3d763a8a05e030575cbd57bd1df1fdc61de4068f2cc5c5ceb402385c5cb81abadd3343ac004dcfb0a627d08ef58f1b6134996b99032f42cc2f787aad55a53f11a4bddb83f132dae93f998ba947b618ba99ce503a98e78b2f550b0c80cb8bb96058478c11e7a0570182b678da02178efc65f78660fbcd3298909820c4c402936a2afe02740241f5b5f064c4552cd8463cb15bdd4072661d2923d05d6c2b6d8b57c893cd0d1b4b22773a2dd157a3db85cc5657e4656b790647ec14237ade317c45296ae28811b4bb235f7ef11ce167265036bb19007c70d4a4775e670a0def7632b96cbc6b62e86588ceaaa75a9f90012c7b0509a6093132baa1ef6e0a583af7c6f27f612ce554e7196821adc4576908e9757c2aa1c86d91a36364806b0a05b542448189526e210b809096e8aa2d97f332d89d5f3d8726ab56f32aa76db2327b21facc58232b5e31ce92bcf0f85ec6369356b642e295dd52029cf7107e397111deec3278ca8d96e5aad6e75a5be8ea31a7138b6bcd97d2aff06496e6a8b7d1ee10022c8339ec40b105f3e821f12bd8f1fb44674151ad2f1d05f52861ad0e1764f559e081e4daabe42a97cea60646fd18535e4c18b4e5b735df69d4fb3ad99e418288703df571a1c3c9c7a7028626430d76cda1a64d4fd6053b57174d5a872899a906ce44f261453cf6e3bd243a3543b1f429f9d5801e50d3b1e443feff48c5390ee6709a93e854e8cca14e4423e8a6bbc6c3771ce103f18e4b5082b69278e57b5d92abf4aeedd3002e1cdcbbc312519bf15db6c3bde45044da6dd04d29f2ab7e8aa94d3a937a08e275bedcd7081df007546d794899b6f16557c4c401e15ce0c37419814048d2c624becff4a42e7037372fc2f2c195905355a9ad0f33a703f3a51eda67277c1b579356284515dc27c33322b97db596693f0cd07e6e8577965aeaa6b92feb328488085c9f80d1b96326c1fec3ba1b1acc65cb3925944f7192006d609aea5e00654cc8b895d2befd52689aa77a0ee139c2a44a5461f87bd688c9bd2864c025a88f459bf5902b6c6a32cd555b04e41ec7687e7e50d741294f97c09b8a97f706f0cb40d81defc59ba2dade819f66dad5f60ceeacc4d0c4b9126554fbe521b5ff3e95cf24ddca51af97f99f45a208abbc611fb277878c73d6c9a29884555e1a2236a649e91375053adcca03c7f99fb2f343c4bcc384652ce73f4305b709c3de963dee9e1add796288594a65da48e0343308b664799813506fbe2425797bb14c552fc69bd3f64085b9613f07367dac3994be92b6ae8680cfb2d80ea2e52def1190d0f49afdaf8d6f66d43ddcfe315cfc02810fe68aa543a00f0b2a7505be313c74a8b1b200a2108ff0386bd3a770ebf6b7f5e3053d3d5f7c8b76df3078acd40d48dd8a73aa3e4c83e997af8ab4f19fa621c2d7ac4b812e01c87a81a7c2af3b96d8e9634ca9062f7d47604cb013f9c6a0abeca8011041f2eaf075411c511a0fa4d05797d0b8746be35aef6562cbb996c8034f049afa7be507bc26b093485c705dae1da65cb96b44a0ae1c0d548cbe4f339a40978a0bcd57640483a1f312be6a2a46eba8ad7964d2a940cfe60edc8a80d0bfaa2f7ce97b602004f13ec5b36ce4d4e310ebc6928664df13720fc026c732850a49700b6631d68dafac0cad81efcae6dd1ec7853c5d5367d7c0c815f752a737ab47d269e2c2739f40c3c5014107c29d44d55734a55aa9f7de7f4251a4c8a0f2c204fc175bada15426f43c00e281e81372c34d766b55727558a33a0253321a8993a20c974418acc1fb8ff29a217e117ad8a64ae008eb11ffbb2b9143a6866956b1955f3e75deaa7efee960aa10aee424b1012970c9b624a1e852dddbc3db18f0de92fbd2351a6ce7b9d3a9129b2089bc70928490909a975171eef415ee4d308f15069c24ad80ac6de045dca8df14a5462465816f97fb82f316df5223927989402053ca55724a398bcbb614d1f40e40701f5569445ab3dd0fc7fe807477cc089145f2d3534e1f0a3ba8b60a941574e154bba083591edb47016a79bfd4a72192be3aa1cb8b19917a4a972ad68f2fcb213d7599e5fd375c34fbe89b299f4a313bf5a60b39c0ccb8ab09a602a4bbdd5614f6228890c00dac236ab5660b628e9ecb7cd21579fc0cec15354d57562f304243ab6a984d0a46d18813a6395ce0db8e6a240be89cd5855c9b210ad5a09701d7b2ddff63575fd0865e9aa75acd182b0ca59c1aa41666ae1922a018b783568897d861ce5906a610719e568f695e6e142ac6ab7f484ed021beac6fcc0386b6c519e419788843353add0df3ce3cf5e0a2a5c55132dc6691a18ad6836857fbb34d921e6997b83482c9ee2d847b2118e09b8ac653cf13f063c03fbb89268881d8d0e819a6befc5f9cce82bfa847b61a874254b87b95432a9f26764f4b950c6cc293015bd999d34f44ffec3acb0a7d29b319a0abe0e79516cf78978c39fd2750dcfc3f062f1681c1cc572197be8bb5c2db830fdb1f4fa293f701d439d306c2038d424985a89b999aa6595043ecf6057d4d81d789fef34cf22fccba60d8d77b4aadf89e2bbef9532d32203f4479a04d37455fa2da84e2eb7ab2fd81da859ed36bafaa0320185f681a71bc208e7b4352c9e68893216c13cae05acecd4399d681f38fdc35a5af51ba3847cb33ae578b6d572d3d2e6095aec7c6b903d54bfcdd3ed7069f86ca76626c4d3057c63cbed63623bf8e6692fcfc839a79ad36c5e7681443a401153746e653a4810e67913d681a9e602601673ebd5b10fd1d6ae0affe245ef9abe7aadce126b2c29aa969562ae73fff4c2c417c3d6428c19f3967f6712f5f2db15a20bb3640e9617345a744287dabc8a904d05c21e9e50fdb616d30748649e840646496cfc30bb2d258e5944cc696aabed507b04a5724a437d3aaeb17dc949d18b314ff98d94a298bf1a65963f10a84df3493c1ba3323e9fadb38fa7c550904ab74a90d1d73bb785f20ec9feb9a45ea4e758ff22dd954176dc155dbd2a9820a38cc4e9c0450c5273c46d0f9c33372df1e4659a197ee9fcd946664a93d2bf45904f00c6ff8f617a74f627fe3579a56f2134512e51a78c2fb498a765576699cac5756c851560329aaeb4b8d4540c67257ded7b0a69f3523c64faac75d30fed1638a0a1aefc6f0904bda2b5ebedce415019f6138dda947c8645d613cd1ae16aa7d916a85d92461f6f2afcccde3279a0feaa887bdefcf26a4b9a13edecdccba567ca0c2bb9f487186a3929b09b4e68f1d9c4d08eff9d9fa62223911947aa0b98939bc0abe9193999c148072aea558418fae3db493fc94afa8c2c1083b9380b4de06c3e553ba538bff8b1b9299b4b04f208c048693e8afa17abd4c88f3f351ff278833d41e1b9bb88fad77a1be5be14fe703d1b2cb31d8f68091e1ad1fb8651dd16b7d39f55304b520cffce8d004f6647153fbef74ef4b73b9152929e81ec6b34a0105335d724d34fa7f2bd7f5c9b83050154f78c2dc2c466de8683ed553d744564e9d74871260c77cff09ee0252ba882c0e81faafc9a79db9a42116283bfda3faa48869e7ab39f688103a8a200317d1c628e43457726ccedb942965a425f76b4e10ffefce943373b7b321327c46e86b2a7c8e180168ea696ea41e833af7d94578b973e7d5c1209cbcfcdb9277cf61e0b8d555fd86fc05cc5b2b5df8792fd4a76f41086e6fca4d7e112c18684c54112c7d770ba4317594489bdaec88c30e4b0a3770f0691d53bbab644d06322d30b9f899e66d3b845862b05cc781129cc63875dcffb6f6b2541b23200c83880673b97f92b090010bbf86389f2b9b35e35c59ff791cc8a4ec8252f6ec083605b9c3b90cad987685258b4b915c583081a3d8633a3a98e18e04c73cf16d9a3f4938a8874a136494e7161f00f08511557e974f8ebee130fe8e5aa8cfcf35090691098fd654a60df99b4f0213fcf1c19aa0efa67ca48e2d8fac85ad859669c6dfa6baf4fc69c31ce8b0966dd96739f75de89fbd35b9cea486a907c8697aa548cf6d3207ebee47182abcb58f18e8f11a6e087415d60c6e5a3fdbd6bb6dfcbefae81bdb90c9d49217c8b64e3ef0e237b26ae736191e67a92e39c73389e71aec2e65f63db99d68967479d062f75e2dcd9d6eaaaccdfa432255f12bdd17e20ed4ed3a2fc7e507c8241ab45ae346f3b3e5f104cf2b8738877666a5e3bb5f4b75b3babe34fa939b8a8b7da35c9d9c33ddb438813a091bb2d094d16c8490c143db4ed409feed85284a4e1c4baccfedbdbd834f474f019db668a580ae9a3a2ac421b0820a25739da3f002ed10636da61c78e45e22eeafc0332055bb31471d8c371e7c1da9906a97e6ccc9cd964288b1e3e38ed205b50a823942b850916fc2f725466643e5604b5a4561c850af2672bf56131ec65ef7a93fbbd692cf720257ff7590f92b949e1b8bf7ac25428e875e437a3980d8609c41c30c07e581f7875a81a2b89558f4d72e2e7438e437463b301de355cf0aa1a0fe06ff16120a5c4f9183841b2aa92fe66a0ebea31888537817d2d43d3a22d5b34f9c9c77092c79242520b514dffe6951133cb3a60e820ae7595fa7d750a0337143359dc2fb7be6b0b05937982aca7aae7ab3045cc6f21cf0dd0371a092dfe696c515fb054a0502fdf0db00edba16d74dc2bb1d59293591aa59b053635d5bb7ed81dd8d1d1ccb820cf5c0ad08711a63ecb258dce0b8cc3066d2692d9366bc9f4d68cdd21155ab5b9b19b5a3517dbe2b3e5d81cc5cb75d47a77ed3f7ba67bbb27cafca092692c6df09cf327e9b2c156758777f8451e48c6ac1047bfc676283cc8444882075c9a4ff1434d3d9e400607f1b813e3ccf24de428de523f8ecaff341849463e842ed6ad04e039988989e8e67e3a8d9f5462e3cc711ceaa6c752598a1a3fc300b1cfd58542a3385df9338224eb15409712e8ec1e2c7531612fcd73ae59f6a31a45cd448593e61307a8405c696613ad09e2447654c49b80e7705259965177c650636a2b82dfa18cf12568ddcffbe8bdcee1f100e5ff634f48ef6deced5f2c4fb4283bfcf195d099536071e0b80a2811d58089ab0282f99299e514102446cf8753961c22550d12816347c6770ab7cd28118103da1581b88d77326a0b50d2cdc03fa71dd55e771c242f5b84c61e1360a53ba1c03a33a4cafebbb52e94f041728ba9fda0d15d3785d4b8a68750c14271c2b54ea335ff787c618b768b6061579adca80f52fc63e15851a7a5f2085538ceed9c5b0938c81430d69bca76eed86111354b09815a04f2f01443b55a0ca26cd2fe3ec306f8bdfb27dadbf506b98ce8074501166b076593d5905ceb845cc1203cdee7a88842a83895c5496398ea767947839f6b03e93b4edcd3c1991ae557fcf162b082ebf063045dced0c5c8963804f5b2843e74b99227526fa196ee5382ff93f88a14115caa672bca17c96b7418cc", 0x1000}, {&(0x7f0000001580)="ee053847170d878c0b1c91bbba0bf200cd20063df163dd4a9b6c74c5e176092dd86621540af58e689b53d4d7802dfe7e96d23a77ef0313215a64303f45f63039770d6e795a0201d4ce43c7d5d3bc670059b58a64d8ca5d18adef11514598cf4ee4cba958efb013d697a3526e144630b7a174842676dbce97cd4d20ae301f346f80", 0x81}, {&(0x7f0000001640)="7628650857bf4d8ccc6460d8097b695147071439afdab9de97d4e6b454069a5d55e9014865781cfc0eab44fceb12f463502f44e6141e27ebb8750a677b62157f364788722d4ed24c7f69b107e7d7024fd05b5738839b14f2a5ff96c0f21380577033063cbac80348ed814e458cc56c2b92e50859b49e6e0a9dad79a2ad3e585996ef917b337357", 0x87}], 0x3, 0x0, 0x0, 0x4080}, 0x80) sendmsg$kcm(r6, &(0x7f0000001980)={&(0x7f0000001780)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001940)=[{&(0x7f00000017c0)="891d92efcf70044a44c0c933d70fca6607546e44d7580840c137ad7cb3a6d1ce2c0cc09d6782cc45e94a6d0806ba00b870fb54949bbae353ec1ca243bb9675d7df71eb4cc15f73661b0912c0", 0x4c}, {&(0x7f0000001840)="e7a5bedaa83e8b0901afa341e107705ebf49e39e93fffef351143fc191c470104041ba1bf363c40deee27d0dd7eb82071c3baf7f8ce8f256620a9fda46a96aa3a9d05dcd6562d4db047d5d664521a5fa64f0c73187958eb9112f40f043f804d66b4e484a775f0df8c5c125e07ae752f0585d53c34c6b7c39f5209511d195feb51978156c5ae118afcebcd4d6899347a231749026bb98b69f23cacbbee9578a56c79a01ce8456c4960c429c4e23ae19b3681cb6dbe88550091743cc24fe9482c54e28af8d7a61c094399a8349b57bb816", 0xd0}], 0x2, 0x0, 0x0, 0x4000000}, 0x4000000) sendmsg$kcm(r4, &(0x7f00000031c0)={&(0x7f00000019c0)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000001a00)="b688eff60bf247d07e83e0a0b74c9e0ef80ea211db9db3c8424f36e82dd4384892123f9946f23bb0b36910d9deddd92fd03f5f9d42983639e6b1b55a6323915935f2ca3c7d7eb99cbc1cc83207d5c4b53975d744379181137adda496e2", 0x5d}, {&(0x7f0000001a80)="4f37a9958d354d02c00ee13cf9772d7291a497fcc2197e8b67a2001f63dbdabf606025b2780a5de277ad53cf1f5b84912585b98463bb429f6467fdfc4636178cf57cc6269b99136f6217b5bf5934acdc6719d274a63b0681a3d50dcfb7dd8bdb3fd62564ba9fd6fde18940b2a597e38bab4d550a851c0339770e136c2165fcbc4263e5f1a7031dbf5bb6c93429c3dc261bd18e42402441166a01885a7d5478e4083b6479e35f214d1d0a0e6bfd0b56c21c8930", 0xb3}, {&(0x7f0000001b40)="29878053820df2ddfe2c74ab40ca5106492726d05a321fa6ec7819f911c6ea4e64acf9901ef84168e21e9f10dc4df2066f11c543f984193826a80ddbc63ef8853c36efb5f051b883155bc1e0587d306dba0e71", 0x53}, {&(0x7f0000001bc0)="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", 0xfe}, {&(0x7f0000001cc0)="d0f16fcfb469b9eefb8e0b0b6ed6b34234aeccd8429115cfa191d058b08bc04679254b23d456a1f3d2494af4b89c48dbb1fd623645495072", 0x38}, {&(0x7f0000001d00)="134272e8d51a33431eb1d2f43b14d4b5731e000a6bfc95e6d1b95d90ee0fd1b26618482a7f1e037301c9d043addaaafd92ed969470b34bce7764876d2cf1354735990865cb9b2808a930fc7e8d26ab97633c7eddbef9bfc1c6bca37b0e943b947d", 0x61}, {&(0x7f0000001d80)="de4ae076f11790d4e8cacf190b11ebf33ca74af4511b857b5d1bc7574d8da6a7dbab5c55066ae595fa40664abd6687f5bd", 0x31}], 0x7, &(0x7f0000001e40)=[{0x60, 0x109, 0x100, "3513cd8d7d7fe5b59105a3ccf0f1cea341e852a7b0917a322893461dc45565b4dc0bbb9567e78144a1e8848ff435095e8bf8d8897b2baeef9c4460aa844001d733313e31e561db9b44f13ca2dcb9f0f6"}, {0x80, 0x116, 0x6, "c2e533eee6d8b85cb9fc96cdf4e9230a4421108e6b419e493128d826d2b6597a73b24cb9444270818ff309319a99f01a3d1af2e699372742242593cb8b496e289a83b659e1057ff54fbf9012b25e83677e075e5287f80180b106d0dcb20416e7329b7bfe6237175a2d9d"}, {0xd8, 0x104, 0x3f, "05dae72b6ea5c46a114ec9991895044788173eb9a66812e57e19295148e0eaf292737cc4f03494ab0171c2ee0220750e449be0def181c7ff4e40488a7f985463423ecc683f83255f63dd3642024732c6d6403c14257741ee8c1a516c3638b0b22510aefe285ef63ae98b9393fac4c63ebac5a4c9541492d927a33194de0b7fd15856490ae589edd715ba223f53eb305abac2de237a77a7973792454b22c1b643a19656e712781a053f0f8b110785c5c36fb922509f60a81842860ee42da14847504dde5843"}, {0x1010, 0x113, 0x3ff, 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{0xe8, 0x10f, 0x100000000, "090832ebb4471157afc4d94c8b3366043e68e92a892094c84c3d03ea8f94af31647af255b4df4ff83014d5ca7fce2f778b38d605d31b6301b16ef13d28f6a6c5d9c819ad89788bc02bd835120312b722f4099a8f1c00ad1a0643fe33deb1354ccaf6279729e4f6eb7b8f7283a4c93271909f62a619c14b8707415226a0ec3957dc165d9e6217204e067113088e389887b46bc67d939d20af4f47e4947b6a35650c633089c1468caf0e65c70358c979587ca8bcca67280a6f0e097d86635b0f6d276d66935232fef8beacaa4abfa66c19261452"}], 0x10f8, 0x40000}, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005900)) sendmsg(r2, &(0x7f0000005d40)={&(0x7f0000005940)=@generic={0x13, "efe6ccd7c507895cf014e0f050b8ce36ede410c63bc009d350e0c37836398e3054b4c6de70d879a9e0ae5e9ca0c015880dd5e7f08ef04f99127d43d35c3ddb95aecb9cf486617bbe4cc57a386679cd11eaf2998ccfec8d5bd405e8cc685f5d807d37cfb3a43396239651820ae4fe878cacc9160bf736607de3cd7623d624"}, 0x80, &(0x7f0000005c00)=[{&(0x7f00000059c0)="dd27a93ec3bc84b55bbac5920b5d8c679f544325ea8cf61affdde133e956f5ea9d50a93cd8ebec", 0x27}, {&(0x7f0000005a00)="06e27ba2d5f92d68d319112238a562e38ad3bdf43ef8959a2601a42bdf4f096e959b50f2b6d301ea4408eaf8051552a52d9245ab81f9392dc390d4d1a59b58eb1b0fbeb46699c4958cbd42dc18a8d6a3be85a6f6d1e8d58feb4486c21c32a47dd980412adc3ec80c6f09eb5dc95733c5516f5c5ed9f81db6e01830056527f7000ccdda25897013f7add46d62398dbc9b4eadf2bfb3286d55912ff12d0e5b94f95498a4782470fed4978d0501526641b8e4051274021295267f7a01bf3d1abc91e9cd2db1c8b24284ce6487ad3cc80f4b98936293c260d937fd7d0f369e4aa86ced0aeb226243c4b671d6daa23daed9693b", 0xf1}, {&(0x7f0000005b00)="c31f3256e66e83bbb12362fbee1b41e2e55847321294f66e16a0059a316a91a3a77b0a0b317a8b3c052cd3357ee438edc4373d2b734b5b4d6e2107e633528b86cb822857a5b477797b9767bb6c67781a4cedd41fda1afde8b0e8023aba023b5ec5267aa152ce2445f748de256a41df34f63eb67c50f921a992254dbc66c4662f4f90a44120d5e962670685219bee5cdf6b68567e8111ef855872ccba4a320ac698d234bad39d1aed93768c626e6194f1498502f61a951406b8eb7648092b", 0xbe}, {&(0x7f0000005bc0)="6d761356cbac5d948e5e427a22a834bee1aaf0f6a6edbb3a0a938dfb7f092007", 0x20}], 0x4, &(0x7f0000005c40)=[{0x88, 0x1ff, 0x100, "1ccf36c0278c6d5ecfb1c7eb404948c7b8110f61abf73756618a7453a2a2838cd40a25ef723d70480cf868e4bb84a03f66d57e01c6392a053a37561c3c4f8f2a3327d4223c72c29d830fa0aba1bb5c2e9e5e1a531c891f09f3d763a1f9e597e358e9c8abe9d9620572b266984d9a627042d7726f8357d6"}, {0x68, 0x11f, 0x2, "e2756cdf477e9daac2af3dfed373eed350a2519d4c89e22fbb52011459e523918e8629c0e1677c592b4f2d34076064a1834211e5c12bf3cab8d559f1bf2c3196c94790e0f6053c4d2f21f3078ac3315a92e25e"}], 0xf0, 0x8004}, 0x4c844) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005dc0)={&(0x7f0000005d80)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f0000005e00)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005ec0)={r6, 0x50, &(0x7f0000005e40)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005f40)={&(0x7f0000005f00)='./file0/file0\x00', r5}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005f80)) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000005fc0)={r0}) sendmsg$kcm(r5, &(0x7f0000007180)={&(0x7f0000006000)=@generic={0x5, "664de667cd4982efb09fe3528b0d5fd19f4ca860e72c7c8db68ddebf7263158b29f72c5cb8cc409fabb8a8b616aed0362fa48b86686da182da3080bbb775ea0766f16d76d937c15fd13f25593ec9855d00a8e57351d229a7e72bc30bb01a479cfe9e0c6e90c9630ede87e0db0e7a3743fda23c79ce37c692c74780f53583"}, 0x80, &(0x7f0000007140)=[{&(0x7f0000006080)="fa95a92d2d85ba11b7b6e5a6d3e8976bd6d83ee461b7700128fec979aeaa8b0308aefc70a8f6b789b9bc31a1ed5ff5af37ffc1e3062df6287070fbed5849b7c6", 0x40}, {&(0x7f00000060c0)="336cebd4c112147c18c5e6c8b12ecb641802f08219590d247e0a96a4b9dcf6d1a6f1036dd692a55238808d829205833e57cd37c5ea8d1896c17694101e60a47e903b5e499272b9a3188558b2bd8ca44e3d8345b76b2804160022c2cd865d0cab7812af17bcd7ff5496d082c4c083614d8de72d20e241", 0x76}, {&(0x7f0000006140)="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", 0x1000}], 0x3, 0x0, 0x0, 0x80}, 0x4040080) socketpair(0xa, 0x8080a, 0x9, &(0x7f00000071c0)={0x0, 0x0}) sendmsg$kcm(r7, &(0x7f0000007400)={&(0x7f0000007200)=@rc={0x1f, {0xffff, 0xaf8a, 0x1000, 0x7, 0x100, 0x40}, 0x9}, 0xa, &(0x7f00000073c0)=[{&(0x7f0000007240)="ede126cb501d6943bf4a54ae2760499e30fcf6d8fd402d477ecbddfccab915aa81da2e5f36e0aec8f0025134ac9e02456d15b8ab4a59a421fd39f414857d04c7d54942be5a39db5a12c2d557fc179185e23667ef21e961b9b67eb60ffefb58fc68df38f083ee719a0e1162ec19aaabeec8566b5bb93c58d842f8ef7efe700be77e8dab0d51baba1b586b2dc37ff1cc1f3af17682f35716c6136d237a8c440478e7ed787121f257891c9f", 0xaa}, {&(0x7f0000007300)="6d9060adc50a792710c49065459caeeb98359a1522b7106e92d637299c788a65a0355eaa775ad76210f82b7c74cf5b779fa18bc0a0bbe79cd7e9a2910a2cd4eba23088697ea465636d39460b888d4327e082b7e7893d1d9f1aee42d5d69725aa3500c319b4265f8c442fed07f4c5d74d337eaf546362fc966fd2c769f8d1c8fb606c31dd18d7046641067e220bbe1eada269d5c3db8a3a746433d45ec331c20f44afda2540e4d4f99c25ae8e12eaab", 0xaf}], 0x2, 0x0, 0x0, 0x90}, 0x8000) r9 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000007440)={r9, r8}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007500)={r4, 0x50, &(0x7f0000007480)}, 0x10) socketpair(0x1a, 0x0, 0x7fffffff, &(0x7f0000007540)) 2018/02/20 23:50:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040)="bfa6f1a2cc1a09d445addbed742bd3729a277f", &(0x7f0000000080)="832b219a871b1bd2a84b2e97875b42", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000011c0)={r1, &(0x7f0000000040)="b9de", &(0x7f00000001c0)=""/4096}, 0x18) 2018/02/20 23:50:10 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x2, 0xb, 0x1ff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)}, 0x10) 2018/02/20 23:50:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/02/20 23:50:10 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000000c0)="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", 0xf10}, {&(0x7f00000010c0)="984153b60f08665a73958b672d185a520602aebdad62a91790c549b98df04ebf79319610cfddb58c34187e5839ad0f88ca119de77235f8f731d3cfdae5f708f9b8131fd57a32ef9dcc989a77a8accede6467a625929482b97c2c0199762cfe57a1263f28a8f84a3919b4012352de1d0dcdd8077e", 0x74}], 0x2, &(0x7f0000001180)=[{0x110, 0x107, 0x2, "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"}, {0x88, 0x109, 0x0, "7242fdb8b128ff2b7ec134c56cfa6d96f22ec0748e4fce1533c00cdb5cd7d49289fd1733b2029c77d1488b6fa868ffb149d1449a805f6fca946b046eeda69b96250baeea7b5ea8591ef7f0727ec1ab838f72e4f2a0d178ee6a34c13f94a8b998bd0c1238d9d0ef2936a85323d7212661fa"}], 0x198, 0x40}, 0x4040) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/20 23:50:10 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/225, 0xe1}], 0x1, &(0x7f00000001c0)=""/79, 0x4f, 0x8}, 0x10101) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x47, 0x10, 0xffffffffffffffff, 0x3f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x286, &(0x7f0000000100)=""/251}, 0x48) 2018/02/20 23:50:10 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)="7261ffff7300299e82891c8ee9fb744d4228f00e72ff29166b961a1826a8258dc9091583fd88c3530176489d94412d0a3bdd0505dd68539edeeca1c6c0a79b7a5e48736b285d08b1bc33a253a4cc1994a6c3b3b7e879eba23368948916aa661d4369376280b89fb3a0d16f7d1577f15574da6f1264a6383cfe8cebe54bfc4bb7711f9cc2ce6266ab591667404bfff2546273478ebf1822f6d2176ea43b075d2c97ca8ab93443de5a651204bfd5b4685a3b2c34864a100344048500007fff", 0x2000, &(0x7f00000001c0)="da28627490f5880bdc0480add1dab1f896b5bcb4012b1a5ac5c0e30009743fcd7d202c1ffff30015bec02ba7dc0d56bf1b24fcc034cbd124e2222aae2b045864f6b498a6d2861e") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000c8a000)='./file0\x00', &(0x7f00004c5ff9)="756f69547300aa", 0x1000, 0x0) socketpair(0x11, 0x801, 0x36, &(0x7f0000001700)={0x0}) recvmsg$kcm(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001740)=""/205, 0xcd}], 0x1, 0x0, 0x0, 0x401}, 0x22) recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000140)=""/99, 0x63}, {&(0x7f0000000240)=""/224, 0xe0}, {&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/92, 0x5c}], 0x7, &(0x7f0000001500)=""/202, 0xca, 0x4}, 0x100) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) [ 1655.258198] autofs4:pid:14029:autofs4_fill_super: called with bogus options 2018/02/20 23:50:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000200), 0x1}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/02/20 23:50:10 executing program 4: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x3, 0x1}, 0x14) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000800)={r0, r1}) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/12, 0xc}, {&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/247, 0xf7}], 0x3, &(0x7f0000000300)=""/35, 0x23, 0x2}, 0x22) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffff9c, 0x50, &(0x7f0000000380)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=r3, 0x4) 2018/02/20 23:50:10 executing program 1: socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/20 23:50:10 executing program 5: r0 = getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/02/20 23:50:10 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000040)="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", &(0x7f0000000140)=""/198}, 0x18) socketpair(0x2, 0x2, 0x1000, &(0x7f00000004c0)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000500)=@sco, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/100, 0x64}], 0x1, &(0x7f0000000600)=""/238, 0xee, 0x9}, 0x12023) 2018/02/20 23:50:10 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000180)='+', &(0x7f0000000200)=""/4096}, 0x18) [ 1655.320901] autofs4:pid:14048:autofs4_fill_super: called with bogus options 2018/02/20 23:50:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x11f, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0x10f, &(0x7f00000000c0)=""/251, 0x40f00, 0xfffffffffffffffc}, 0x5b) socketpair(0x9, 0x80e, 0x81, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x10003) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x400000000009, 0x5, 0x6, 0x2, r0, 0x800}, 0x2c) 2018/02/20 23:50:10 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013200)={&(0x7f0000010e40)=@hci={0x0, 0x0}, 0xc, &(0x7f0000012180)=[{&(0x7f0000010e80)=""/48, 0x30}, {&(0x7f0000010ec0)=""/40, 0x28}, {&(0x7f0000010f00)=""/105, 0x69}, {&(0x7f0000010f80)=""/184, 0xb8}, {&(0x7f0000011040)=""/98, 0x62}, {&(0x7f00000110c0)=""/16, 0x10}, {&(0x7f0000011100)=""/83, 0x53}, {&(0x7f0000011180)=""/4096, 0x1000}], 0x8, &(0x7f0000012200)=""/4096, 0x1000, 0x6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000013240)={0xd, 0x4, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @exit={0x95}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xca, &(0x7f0000000080)=""/202, 0x0, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/02/20 23:50:10 executing program 6: socketpair(0x2, 0xa, 0x0, &(0x7f0000000000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) 2018/02/20 23:50:11 executing program 5: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0xe6aa6f3663bf3a53, &(0x7f00000000c0)="369fed5fde893c1ded2067146acce13df8940db4024b22") mkdir(&(0x7f0000000100)='./file0\x00', 0x82) 2018/02/20 23:50:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x5, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="2d643ce9e2840145112d69a746b7baad6d15eb7c1c18d3dd7b59cda750016650f4812d26bb751e3d5cdcd39157832cae8c5b1a14af13d08c86899a259ad3ebcf1f004d76cd042609a402cda54f300148ce3c0f1c1ed395febcb280f103b08d682c6285453f85398fa5e19cb85bb999013f196cc000b8b67d0df3770bb6710c4a4922d2dae28ed23f", &(0x7f00000001c0)="c1cf75449e5ef8230f701270f99da129d6b61e1691de14e9cb5f415aaf6bdfa7e39a9fef574484997192845a8ca0227c37a8167a25259e71992708274dfcd9ea28fb97d6beb65da383a9f4f76f0fd0f95ca1ef8090d48f18e82c82794388cad0f7c0a3f40d7b7ef006031bb921b4d4460ddeee6cde27eb31eb92748c810d50bd2cb84d4a1a04ff746090e8ea2e649efb65874ef5d6d45912c495b9a66ba1230c0bbd17ad3bcaf17c4d42b7b220a90a06ff141abbc1cca598518238ee03139ede24219aa99ac013b5415d"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x9, 0xe9c, 0x6, 0x10, r0, 0x101}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="eb", &(0x7f00000001c0)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x6, 0x7, 0x3f, 0x1, r0, 0x80}, 0x2c) 2018/02/20 23:50:11 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000380)}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x84c9, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, 0xffff, 0x1c, r0}, 0x2c) socketpair(0x11, 0x7, 0xb9, &(0x7f00000000c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/20 23:50:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="bf13c540daaf410bc8082ab171f18d31d3c128174dbdd58dcf4c50b544dc699c8485f8dd131ad19dcfe148c580d8b011dd995ef46094200317efd8444f85e5521b3c57c95a67a44fe9706042fcb001b71f2171cf3758853be7616c861086e9335e448b3eff31d93bd45b3c01f04ceb642a125d8a92483776f50ad1163eeddbe417591063da866d51bcf86f29c3b3f51fbedf9cc58089ccda515f3db94b16"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) socketpair(0xf, 0x4, 0x8, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x5, 0x0, 0x94, &(0x7f00000001c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/20 23:50:11 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xe, 0x6, 0x6, &(0x7f0000000000)={0x0}) r3 = getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x0, 0x30, 0x45, &(0x7f0000000040)="d1e67d019c6081ccbbf683e9dfd7af44b6de366265b9767eddd8cf25e9a20d86b9906714b73c97d1c89fc013f45e1cf8", &(0x7f0000000180)=""/69, 0x8, 0x31bf}, 0x28) perf_event_open(&(0x7f0000000180)={0x7, 0x78, 0x0, 0x2, 0x7, 0xbb, 0x0, 0x903f, 0x400, 0x8, 0xfffffffffffff340, 0x40, 0x6, 0xffff, 0x10001, 0xffff, 0x6, 0x400, 0x100, 0x1, 0x401, 0x5750, 0x0, 0x7ee2, 0xff, 0x3, 0x1, 0x100, 0x62, 0x5, 0x10001, 0xff, 0x8c, 0xfffffffffffffffd, 0x1f, 0x5, 0x4, 0x1, 0x0, 0x8000, 0x5, @perf_bp={&(0x7f0000000040), 0x4}, 0x6003, 0x3f, 0x0, 0x6, 0x3, 0x9, 0xffff}, r3, 0x9bb, r0, 0x0) 2018/02/20 23:50:11 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000980)=r0, 0x4) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r1, 0x0, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/20 23:50:11 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x3) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/20 23:50:11 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) socketpair(0x11, 0xa, 0x7, &(0x7f0000000000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x0, 0xffffffffffffffff}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={0xffffffffffffffff, r3}, 0x10) [ 1656.356241] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:11 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1d, 0x0, 0x0, 0x0, 0x0, 0xffffffff}], {0x95}}, &(0x7f00008c0000)='syzkaller\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251, 0x8e0ed5f41f84de55}, 0x48) getpid() r1 = getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x4, 0x10000, 0x1, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x1, 0x1f, 0x8000, 0x0, 0xcd55, 0x3, 0x7, 0x8, 0x9a9c, 0x1d9a33e5, 0x9, 0xbbfc, 0x0, 0x8, 0x2, 0x7, 0x100, 0xfffffffffffffb04, 0x401, 0x6, 0x81, 0x0, 0x100000000, 0x6, 0x4, 0xaf1, 0x1ff, 0x6, 0x400, 0x0, 0x8, 0x4, @perf_config_ext={0x1, 0x9}, 0x200, 0x3, 0x400, 0x7, 0x7fffffff, 0x200, 0x1e}, r1, 0x4, r0, 0x3) 2018/02/20 23:50:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0xfffffffffffffffd, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/02/20 23:50:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x5, 0x2, 0x0, 0x11, r0, 0x7fff}, 0x2c) 2018/02/20 23:50:11 executing program 1: r0 = perf_event_open(&(0x7f0000b39f88)={0x7, 0x78, 0x10005}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x6, 0x8001, 0xfb58, 0xffffffff, 0x0, 0x2, 0x8500, 0x2, 0x81, 0x8391, 0x3b, 0x200, 0x8, 0x1000, 0xff, 0x7, 0x100000000, 0x200, 0xe34, 0x0, 0xcb48, 0x8, 0xff, 0x3a28, 0x63b2, 0x1f, 0xb52, 0x9, 0x7, 0x6, 0x6ae, 0xd1, 0xffffffffffff3d25, 0x7f, 0x4, 0x4, 0x0, 0x10001, 0x2, @perf_config_ext={0x6, 0xfffffffffffffffd}, 0x200, 0x1, 0x5, 0x0, 0x8, 0x1ff, 0x1000}, r1, 0x512feee1, r0, 0x7) 2018/02/20 23:50:11 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x2, 0x1, 0x100000000, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x6, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3fffffffffffffbd}, 0xffffffa2) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x1ff, 0x8000, 0x100000043, 0xa, 0xffffffffffffffff}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) 2018/02/20 23:50:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x357960a3, 0x400, 0xfe00000000000000, 0xfffffffffffffffd, r0, 0x201}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080), 0x4000}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x4, 0x9, 0x5, 0x4, r0, 0x6}, 0x2c) 2018/02/20 23:50:11 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000440)=[], 0x0, &(0x7f0000000100)=[{0x1010, 0x0, 0x800, "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"}, {0xa0, 0x10e, 0x8, "ff3fe5619722bb2df5741d04170ee9cdaf45959f97bc7f24e9e2980a97f4017f9eac8f34d6d07309ecdbde37144de99b0a6768bf5605a0f3511eeee973e449240e31de517eef83030188417a53af4028e19c148fcb4b142b61dca2cb81f22c65a6fe7f0d5070673bd661d99750d9f758e276090a19d7b52e3502c7e1df4b1439946b6fb876d562c7223e796523be"}, {0x168, 0x800000000117, 0x476, "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"}], 0x1218}, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000018c0)=[], 0x0, &(0x7f0000001340)=[{0x38, 0x29, 0x80000000, "102eaed3f796533a90ac0d5974275247f414eaf659fc01352c8822ea4e9bd61ac26832"}, {0xf8, 0x102, 0x0, "7dc698ade4bbccb0514cc80e772e54aeadfa1e8dc44e740f22f72c76094c09d86f2998ce3d277ef5629f97797793ee3d26749104eb62aed6257bdee2fc50a62aeb0e8b872df4d2b6f3dbe621d8f05a7a0fa3a01fd350531166c3c3bf7feb10a6515a830e2549824de76a82110acb2edeb0d1834dc54b03c2c6d7309a58b2368eb4427fac8d9164464703f8f4b68c7fc2d66371c5e85308c7e9d42cdb5f278436f898b343bf82a0242f453131bce8e830cf213e21fcebe1f5136658b4d2708bfdfe4f8d04954bca2adf24a94cf873e3720975cc4ef7bf5f4f893957c7f0ad0cfc7957d6"}, {0xb8, 0x1, 0x7fff, "c0676d2f5ef2d928ec0b21f0983ea4bb5a32be5e2fcba75a89a4095a98bb393f69b782ec9df4be0b4e9be6ebac8996c8d4025914d8c211e58b985b30ad28ac6dcb32a52204b96e704787694e24ed01ea6bfe6079b448703b86188ffe1bdda80e43d00a4d643183f2adf44df455f2b7e594d84e54a07b0a2bec8706c4dd9fb8ea168cd826ff28bac5e281e53d3f14c99e562c29c7ea99c7bb978d3fdb7a602d7cc08baee21d"}, {0x108, 0x1, 0x783, "90d23ae9dfdfc10f1d9d5e66f785db668649b6fd597e3bb3bb5370853798667eacf0d6b7cae703700916fbd682673c6f4cbe8e29af81c073f70b676ec2a9163db20e7fd84c876482f1093fe17aed09168fb4fcd75d752af2e6cb3246e71f990ed6d34f0163543cec88eaed9f9895f50ded56ab2ff3495617973f2c5be654b7f468a8bb2a63ad97c12493456ab7a213b63df655023c11828d20ba24fa6685f4a4b1f9fe6bee3d4e2dc9618ffbfb6f306831c40980b9d277c4f70a637295076004f5fd35124f33e2028ca3e54a97fc92e03f10219bc171b948cb895500d2eb6e98befe9d9b5e1299ec18eb7518222a55b2e9104ce961d6b3"}, {0x10, 0x112, 0x7}], 0x300, 0x480c0}, 0x4000) recvmsg(r1, &(0x7f00000053c0)={&(0x7f0000003dc0)=@can={0x0, 0x0}, 0x10, &(0x7f0000005240)=[{&(0x7f0000003e00)=""/220, 0xdc}, {&(0x7f0000003f00)=""/151, 0x97}, {&(0x7f0000003fc0)}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/71, 0x47}, {&(0x7f0000005080)=""/177, 0xb1}, {&(0x7f0000005140)=""/147, 0x93}, {&(0x7f0000005200)=""/50, 0x32}], 0x8, &(0x7f00000052c0)=""/232, 0xe8, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000005400)={0xf, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x2, 0x0, 0xd, 0x8, 0x81, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x2, 0x9, 0xf, 0xfffffffc, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x3, 0x1000, &(0x7f0000001640)=""/4096, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/20 23:50:11 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x201, 0x9392, 0x51, 0x2000000000, 0x1}, 0x2c) 2018/02/20 23:50:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x7f, 0x800, 0xed, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xfffffffffffff800, 0xd0, &(0x7f00000000c0)=""/208}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r1, 0x1, 0x1, 0x30, &(0x7f0000000240)=[0x0, 0x0], 0x2}, 0x20) 2018/02/20 23:50:11 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/02/20 23:50:11 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) sendmsg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000180)="49cc9d7bed221fd567beb5f0b035160a9a74926869855686f94f2d2939b94352935057bf91d109ac45a0238c44525a53d289b4c4a597d1b20588631108d54d420a44b69412ae97d241f7043a445d49b75154cf6abc50da965c4a0c6da6f02e3757c59a36b59fc1595a6a019f10af8de22fc130bbe3ced43a8f775af53494eda5bb6d5837fafb413a614141965da67723f5b18fb12837bffb27cc83b3c8a1b7b230c634d8de1ae858c08130df1da7497100b5824f9f23cf106b10f4360d2cdc7eb242f91e105001882a0f431e45d8f308d11666b991364bfc39a144c524b8041f0968fb9dc9e2f2e4343cec091367", 0xee}, {&(0x7f0000000280)="29fedf4fe9d9555062bf63748464fb97bb6469dda23f74b136aad4abb183abdd05f433bbbf575982551f5d689181a493201166e7dc44f568eba0876927c5a4299e909c0f30b16dcc7aa806cfe65aba9a9ed17c082718df5f721dab5ae32044f27d11a1e22bdc39510685d55e9f5761088d05bd29a6e98461e06d4e51712b075f62f7579a3f4c25a15240d246a3a366f19b3332fcbb713f3a73f2542ceb12a87dc3a9ad68026c9525374452eea8a70c28557f5e2480865d29385aab96222bd0988dcb35a4463a715e22133e3d58abfd644bd2d40ae908fa86f6eb7a03de69f4ad26f35aa5c60d86c3eda44fa222f88d34eebd", 0xf2}, {&(0x7f0000000380)="8ea3ce4aa767842fa4ed515c8f6298f8652d9095d3f2c954e8727a2b88fcd386027265c31bfa4a0634742d421c8c3291ee1cf683ca3d841784a12e181e31bc5ff237937203c7419e2313f6cb61b39f6bd5bb9ac90156d50259542efb6d731a2ef114ebcf273d7038282b7252eae7cdf7c9216511487b9bc671370e8ebe1b8d8f044bb2a00fbb758693b561fb7d1f6d26affc6f7eb00e96870ab57e9ab0b9b6e86b48f96b4176cc1799fdf6387a4ff7d8948d2444c2d7035c023854b3c17a3ebf179a3ed71c3b7f974bf15e5e7c25e91b745b1cb97345c752875162285d2801ea440894ccc824b24eede58e2d25", 0xed}, {&(0x7f0000000480)="b8d8be4389fd51e1ae98cb0faf1b7e2a55a10847e7052e3aac48991b82e57d6f32254d9ff6162b1b4cd15ba08123c33b77134e86511603d2e6fb32e47ae00a4b72a9d183d1d41030573210f3e08416aa43e2f0a520930e5ccaef78aa002f84ea4e953e34cc13478c65572833ff335c51694ec7a0ce05ee60e869eb4757fa4cc2030747654e8f8ab1f49d23c32d", 0x8d}, {&(0x7f0000000540)="c46f363ed39cbb1d264c4a1c151382f2d74ce75ecd07c06c2407073849820de306496aa5655a1e3877be4dafde1c2a4dc8e79ad91573134845b3725397950af7581ff073ed96616d32e77d472ad2c5635d699c51", 0x54}, {&(0x7f00000005c0)="5cf29a1feeacf9ec633a4f9004f9bcfd27c296397e8eb1c41fb4c2403769aae60c9b6b55f153d72a605878492917f8b77c527dccc04148d259c8e72cc1372d7f2c581ce2", 0x44}, {&(0x7f0000000640)="c2710144a1f0b98277d850c2c23d78a1f32d4c586882b184aca86455402b92f996304cb514357ba3587abc4e140fc127be19d3dfbb715068b492c5e2b07ec27dac98bd397279f16489db3497773053a885c362cc54", 0x55}, {&(0x7f00000006c0)="de5d73c1ce43495be316cf53cdd2c5766d0a8149d991e669cb66dfbae9e5b38c2dc29ed94034aaed793533453f51c9847ad0d0cf010b471afe04aa35ad4fdb05056e66b1f33ad0137bab4c8f457bbafc85a93cb083806edee4a5827dd7ee224056843611fd34a31f8bd5e9ed53f262b54ef2fa00d2782ed550a8770bd060fe8d73776c0bbd49a1effc29617ed69d2e8930d4eb5cd9b3", 0x96}], 0x8}, 0x8000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/02/20 23:50:11 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x100000000000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0xffffffffffbfffff}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8001) 2018/02/20 23:50:11 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='pipefs\x00', 0x0, &(0x7f0000000200)="78bebb31a1820a2fbaa89cf31b02964813babdb9ebcdb1e8c2e96267a679391f7756043600069d10586c2a588c2668ac5ea6057f87253181d94e1bb0848216930ca761e6c8e3aa7969f7a7ecde019dcb8223135700a675550d26f3ae196460f5ad96e9401697e9fa3c64f9e35e098889fb236b886803ab3764c0") mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) 2018/02/20 23:50:11 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x4, 0x3}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f0000000040), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f00000001c0)="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", &(0x7f0000000000)="228082574422c0e294882968d08f2f47f5c33e35141394037acf6c9998854ea9006d39172e76b00994445e8cea1c786a29c7513e5178061cd23acee229f50eaee815c8ff439de10f793a9f88a7d48c63791055c921daa5da6c2e6e5721607bd79d3e37381e6caa0f388225c4dc698f74b3e17aa4d67463c5f14b111cf33f5fd5b74c4afd81b7169908f04a6390f9f1e21384f85953caa06a2ac841945fc01c4b556c45278ef198f376c03181038b4cf3d2eb5bc46dec859b29e8a2fd5c2011c8f4a98cc018973701da845be80382ea59ebd7", 0x1}, 0x20) 2018/02/20 23:50:11 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x20000000000000d3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x2, 0x75, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xf, 0x39e, &(0x7f0000000100)="827f5be1f000615200c95b7762105c", &(0x7f0000000100)=""/59, 0x80000003}, 0x28) 2018/02/20 23:50:11 executing program 7: perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1140, 0x29}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:50:11 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000bfc0)={&(0x7f000000bb00)=@hci={0x0, 0x0}, 0xc, &(0x7f000000be80)=[{&(0x7f000000bb40)=""/127, 0x7f}, {&(0x7f000000bbc0)=""/152, 0x98}, {&(0x7f000000bc80)=""/58, 0x3a}, {&(0x7f000000bcc0)=""/113, 0x71}, {&(0x7f000000bd40)=""/25, 0x19}, {&(0x7f000000bd80)=""/15, 0xf}, {&(0x7f000000bdc0)=""/180, 0xb4}], 0x7, &(0x7f000000bf00)=""/154, 0x9a, 0x800}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0x4, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f}, [@call={0x85, 0x0, 0x0, 0xe}, @map={0x18, 0x9, 0x1, 0x0, r0}, @generic={0x2, 0x0, 0x2, 0x5d}, @jmp={0x5, 0x4, 0xf, 0xd, 0x7, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x9, 0x6, 0x3, 0x5, 0x30}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0xc6, &(0x7f0000000100)=""/198, 0x41000, 0x1, [], r2}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000240)={r0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x3, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x4, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/02/20 23:50:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/245, 0xf5}, {&(0x7f0000000180)=""/44, 0x2c}], 0x2, &(0x7f0000000200)=""/104, 0x68, 0x80000001}, 0x0) recvmsg(r1, &(0x7f0000001940)={&(0x7f0000001180)=@nfc_llcp, 0x60, &(0x7f0000001840)=[{&(0x7f00000012c0)=""/165, 0xa5}], 0x1, &(0x7f00000018c0)=""/92, 0x5c}, 0x2040) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffff9c, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r2, 0x4) 2018/02/20 23:50:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0xe8ca727, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080), 0x1}, 0x20) 2018/02/20 23:50:11 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x42) 2018/02/20 23:50:11 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sockfs\x00', 0x805046, &(0x7f0000000100)="7475e123775202f77ac1e8ffe1f720886ad2a7018b0cc77dfd22312c0d5e43a60d75c07498d652bbe3fd9e56cbbc856b049fc71686e2f60861af072ff82e670765229c4b0ff09e12a158a7237c434260395224345716573ed2b2a165c4de9a2e2d274413a6e2bad39c7cc16f26eb166c6a5794bf4c2667438119259f062a93f5f62f945ba31a239ee52b763e7fbaa093afec557b0d9eaf6e34c796b34c2d0bcc6dcb141a556ef936f1fcecccfd75a42bacc573") mkdir(&(0x7f0000000000)='./file0\x00', 0x94) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000040)="0000ca317300", 0x0, &(0x7f00000002c0)) 2018/02/20 23:50:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)="47ff3300", 0x2, 0x99, &(0x7f0000000000)=""/153}, 0x48) socketpair(0x11, 0x5, 0x9, &(0x7f00000000c0)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000100)="498fdac951554e43ac8b465175cd17a32e112126bc"}, 0x10) 2018/02/20 23:50:11 executing program 0: socketpair(0xa, 0xe, 0xd6, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0x329, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xfffffffffffffd47}, {&(0x7f000000a000)=""/181, 0xb5}], 0x2, &(0x7f000000c000)=""/105, 0x69, 0x9}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000043c0)={&(0x7f0000000d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000004300)=[{&(0x7f0000000d80)=""/32, 0x20}, {&(0x7f0000000dc0)=""/203, 0xcb}, {&(0x7f0000000ec0)=""/58, 0x3a}, {&(0x7f0000000f00)=""/162, 0xa2}, {&(0x7f0000004040)=""/50, 0x32}, {&(0x7f0000004080)=""/229, 0xe5}, {&(0x7f0000004180)=""/119, 0x77}, {&(0x7f0000004200)=""/157, 0x9d}, {&(0x7f00000042c0)=""/37, 0x25}], 0x9, 0x0, 0x0, 0x11c7}, 0x40000000) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000011e40)={&(0x7f0000011c00)=@can={0x0, 0x0}, 0x10, &(0x7f0000011d40)=[{&(0x7f0000011c40)=""/98, 0x62}, {&(0x7f0000011cc0)=""/57, 0x39}, {&(0x7f0000011d00)=""/62, 0x3e}], 0x3, &(0x7f0000011d80)=""/169, 0xa9, 0x40}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000011e80)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xfff4, &(0x7f0000386000)=""/195, 0xfffffffffffffffc, 0x0, [], r1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xc, 0x7, 0x7, 0x1ff, 0x10, 0xffffffffffffffff, 0x3ff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/02/20 23:50:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000080)="f1", &(0x7f0000000140)=""/212}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002c80)={&(0x7f0000002a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000002b40)=[{&(0x7f0000002a80)=""/5, 0x5}, {&(0x7f0000002ac0)=""/67, 0x43}], 0x2, &(0x7f0000002b80)=""/207, 0xcf, 0x3f}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000002cc0)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x3f}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x8e, &(0x7f0000000240)=""/142, 0x41100, 0x1, [], r1}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000300)={0x0, 0x0}) recvmsg(r2, &(0x7f0000001a00)={&(0x7f0000000340)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000003c0)=""/90, 0x5a}, {&(0x7f0000000440)=""/184, 0xb8}, {&(0x7f0000000500)=""/179, 0xb3}, {&(0x7f00000005c0)=""/149, 0x95}, {&(0x7f0000000680)=""/80, 0x50}, {&(0x7f0000000700)=""/104, 0x68}, {&(0x7f0000000780)=""/219, 0xdb}, {&(0x7f0000000880)=""/79, 0x4f}, {&(0x7f0000000900)=""/53, 0x35}], 0xa, &(0x7f0000000a00)=""/4096, 0x1000, 0x40}, 0x1) 2018/02/20 23:50:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x0, &(0x7f0000000140)="409d1dfa7fb1c82b4d3742b4bbf886b61451c16d108db7c7034a4762223ea9cc4b5bfe793b16707576daa1f92be16a06426e258f44df7c7218ac190c7b8a0b03f1e453faa87bc14f36c2fca1e0c95eecd329ff15a4e4e795") mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='debugfs\x00', 0x80000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) 2018/02/20 23:50:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="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", &(0x7f0000000100)="396c9581e84b861525249604eb76a9a849"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009cd000)={r0, &(0x7f0000384fcd)="a540"}, 0x10) 2018/02/20 23:50:11 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffb) 2018/02/20 23:50:11 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x1, 0x1000, 0x2, 0x5, 0x0, 0x8, 0x41880, 0xd, 0x100, 0x1, 0x0, 0x1, 0x81, 0x614f, 0xc80, 0xe5726cb, 0x8, 0x3, 0x9c49, 0x2, 0x0, 0x7, 0xfffffffffffffffe, 0xffff, 0x1, 0x8, 0x7, 0x100, 0x100, 0x2, 0xfff, 0x7ff, 0x0, 0xa1ed, 0x3f, 0x2, 0x0, 0x81, 0x1, @perf_config_ext={0x5, 0x1}, 0x800, 0x7, 0x6, 0x7, 0x0, 0x8, 0x76ae4c4b}, r1, 0x2, r0, 0x6) 2018/02/20 23:50:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffffffffc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000040)) 2018/02/20 23:50:11 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004180)={&(0x7f0000003d40)=@can={0x0, 0x0}, 0x10, &(0x7f0000004080)=[{&(0x7f0000003d80)=""/47, 0x2f}, {&(0x7f0000003dc0)=""/111, 0x6f}, {&(0x7f0000003e40)=""/158, 0x9e}, {&(0x7f0000003f00)=""/249, 0xf9}, {&(0x7f0000004000)=""/51, 0x33}, {&(0x7f0000004040)=""/52, 0x34}], 0x6, &(0x7f0000004100)=""/77, 0x4d, 0x6}, 0xe91be7d63cf875a7) bpf$PROG_LOAD(0x5, &(0x7f00000041c0)={0x2, 0x4, &(0x7f0000000000)=@raw=[@ldst={0x2, 0x1, 0x6, 0x5, 0x0, 0x1, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x27}], &(0x7f0000000040)='GPL\x00', 0x3, 0x1000, &(0x7f0000000100)=""/4096, 0x41f00, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x100000, 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='fuse\x00', 0x37002, &(0x7f0000000500)) 2018/02/20 23:50:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000831000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000013c0)='mqueue.', 0x1, &(0x7f0000001400)) [ 1656.742358] rpcbind: RPC call returned error 22 2018/02/20 23:50:12 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0x0, &(0x7f00000000c0)="fa9e0d68a4fed38853e6ca08877c11e51b1958e572d8e9a636ea28ed0c6c473343661d20b83210ee26c12ee0086a04f9604a967f19a69ce59396e5580a928c693a") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000100, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x9) 2018/02/20 23:50:12 executing program 7: r0 = perf_event_open(&(0x7f0000007cc0)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r1 = getpid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x4, 0xb0d, 0x40, 0x0, 0x0, 0x2, 0x1, 0x5, 0x280000000, 0xe0, 0x0, 0x1, 0x3f, 0x3037, 0x800000, 0x9, 0x100000000, 0xffffffffffffff81, 0xffff, 0x800, 0x7, 0x7f, 0xad56, 0x1, 0x4, 0xa9, 0x9, 0x7, 0x1, 0x8, 0xbcc, 0x9, 0x3f, 0x5, 0x0, 0x2, 0x0, 0x81, 0x7, @perf_bp={&(0x7f0000000000), 0x4}, 0x20, 0x2, 0x48, 0x0, 0x1, 0xfffffffffffffff8, 0x3}, r1, 0x1, r0, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x0, 0x0, []}) 2018/02/20 23:50:12 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000001, 0x6, 0x7ffe, 0x88000000001}, 0x2c) socketpair(0x0, 0x1, 0x8, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x503a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000140), &(0x7f0000000100)}, 0x20) [ 1656.764361] rpcbind: RPC call returned error 22 2018/02/20 23:50:12 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x80, 0xffff, 0x91, 0x15616af5, 0x0, 0x8001, 0x20000, 0x4, 0x2, 0x6, 0x3888819f, 0x3788, 0x4e8, 0x0, 0xe4a, 0x7, 0xffffffffffffd267, 0x4, 0xff, 0x7fff, 0x8c, 0x4, 0x1, 0x40, 0x0, 0x7f, 0x1, 0x7ff, 0x6, 0x6, 0x93, 0x1, 0xb4e, 0x1, 0x8, 0x800, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x3}, 0x8, 0x8, 0x5, 0x2, 0x3, 0x2d, 0x1f}, r2, 0x2, r0, 0x5) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/02/20 23:50:12 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x5, 0x9f3c, 0x2, 0x10, r0, 0x39d}, 0x2c) 2018/02/20 23:50:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/45, 0x2d}, {&(0x7f0000001080)=""/167, 0xa7}], 0x3, &(0x7f0000001180)=""/195, 0xc3, 0x8}, 0x2) socketpair(0x10, 0x2, 0x8, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000012c0)={r1}) 2018/02/20 23:50:12 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0xffffffb5}, [], {0x95}}, &(0x7f0000000000)="47ff3300", 0x2, 0x99, &(0x7f0000000000)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000140)="ab62c98d5cea80217700f021f5ecb1c594c9b7bf47381370aaaceed4bc1fee75fb2da589f2ebb5767fcab2d67d2f58c413375cb4cda1cf2f379d2aa87e4c91947b7c8f8cbb0bf41260045b3dad7c00199542985a3887d22927726a17c0f00ce21d125848e2e9f881cc", &(0x7f00000001c0)=""/188}, 0x18) 2018/02/20 23:50:12 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000011ff0)=[], 0x0, &(0x7f0000011ffb)=""/5, 0x5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)="73d40d000000000000001e0982f543a98cba2a76fe58c77bb2f365660f8032c81722521131f3464f6ce2ecc13e4cda3edc0986a8e4c26e869a0dcf7aee0a99ed3d428f62aa838e29c6deb31ed611c0e49363f8407b0a6d70c7c9f36eda7e274120b8662b6b3b1ca04db1a5e01dd15e8f4e70bfcca50b96", 0x1f, 0x2ff, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="44d10b360d17908761a6ebf4332b", &(0x7f0000000100)=""/4096}, 0x28) 2018/02/20 23:50:12 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x0, 0x0, []}) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x5, 0x78, 0x8, 0x7f, 0x3, 0xfff, 0x0, 0x6, 0x84000, 0x0, 0x20000, 0x0, 0x3, 0x1, 0x1, 0xdeea, 0x100000000, 0x101, 0xf2, 0x42c, 0x5, 0x4, 0x7, 0x7, 0x1, 0x8, 0x2, 0x80, 0x7, 0xeaa3, 0xd0, 0x1, 0x0, 0x8, 0x8, 0x4, 0x1, 0x6, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x4}, 0xa913, 0x5, 0x4, 0x2, 0x0, 0x0, 0x1}, r1, 0x3ff, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) gettid() perf_event_open(&(0x7f00000001c0)={0x2, 0x78, 0x101, 0x4c, 0x40, 0x3, 0x0, 0x0, 0x200, 0x6, 0x1, 0x80, 0x7, 0x7, 0x1, 0x3b9c, 0x8066, 0x80000001, 0x1, 0x7f, 0x41, 0xfffffffffffff801, 0x8, 0x7fff, 0x0, 0x9, 0x2, 0x78, 0x20, 0x5, 0x4d, 0xfffffffffffffff9, 0x9, 0x2, 0x0, 0x7, 0x7, 0x0, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000000180), 0xa}, 0x100, 0x1f, 0x2, 0x0, 0x400, 0xedb, 0x8d0}, r1, 0x0, r0, 0x6) 2018/02/20 23:50:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x35, 0x2, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x5, 0x0, 0x100000001, 0xd, 0x0, 0xc}, 0xfffffffffffffd22) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x0, 0x0, 0x7f, 0x10, r1, 0x4}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r2, 0x7, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xffffffffffffff8b, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x9b, 0x5e, &(0x7f00000000c0)="b7acd6fa875fce4185a14f1cd68f4c321fd669d3c26518aa277f50950b4234d3015bf1e7a4fe639df92a439d2e7736a6a9405cf7731c8e94349e345e6314d9801b74f80cd9b4bb728c5dd0537e1878b317b7f0dfef3a9fc1954a249bff14c1eac46fc3d642c7ceea615fe22b1499a91491a982cbbf1f39bccf0a979b281a02d1463efa01b7b70f8a0613a42c2236163fe57e7ceb0d48d427a1da88", &(0x7f00000001c0)=""/94, 0x6, 0x363}, 0x28) [ 1657.971301] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:13 executing program 4: socketpair(0x11, 0x6, 0xffff, &(0x7f0000000000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x1000, 0x7, 0x10, r0, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000080)="23bf7d47e6c0ec42a4e4ad0bd60c6dea9a5aaa713782fdd19775f4a60e02c96010e8921421b457449ed0d41a9f40f11fd4d42fc80c55", &(0x7f00000000c0)="ae0af5973fa389a51977f295579aa35cb1af5240f26ba7c24cd2115356781294be81d6b73b5d64260e6dcbb79f9551353d17b093"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x8, 0x0, 0x3f, 0x19, r1, 0x3f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x4, 0x3, 0x8000000000, 0x7, 0x2, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100}, 0x48) 2018/02/20 23:50:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x83, 0xb, 0x1ff, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r0, &(0x7f0000000000), &(0x7f00000011c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000180)="01", &(0x7f00000011c0)=""/66}, 0x18) 2018/02/20 23:50:13 executing program 1: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000010d80)={&(0x7f000000e740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000010c00)=[{&(0x7f000000e780)=""/46, 0x2e}, {&(0x7f000000e7c0)=""/45, 0x2d}, {&(0x7f000000e800)=""/244, 0xf4}, {&(0x7f000000e900)=""/4096, 0x1000}, {&(0x7f000000f900)}, {&(0x7f000000f940)=""/123, 0x7b}, {&(0x7f000000f9c0)=""/4096, 0x1000}, {&(0x7f00000109c0)=""/107, 0x6b}, {&(0x7f0000010a40)=""/253, 0xfd}, {&(0x7f0000010b40)=""/156, 0x9c}], 0xa, &(0x7f0000010cc0)=""/148, 0x94, 0x4}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000010dc0)='syzkaller\x00', 0x7, 0x99, &(0x7f0000000000)=""/153, 0x0, 0x0, [], r0}, 0x48) 2018/02/20 23:50:13 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x3b) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) 2018/02/20 23:50:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) 2018/02/20 23:50:13 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040)="f468e4972d8f2453915325b4736cf47e6bc90863aaed20d013597f89df538f12fb1aa8992a01b9bdb1db546bb4116b09fd6dfb6e38f5b77805faf6bb5c6486b79c19d50d5f0cb67442ad453eb583a02fbb44aae7dae409d68674df21f655419001a21dc0a34619aaeb218a36c43dbf7e0d3ac5de4532fbe460a6052957c870d2e32cf0c72b7df1f7a3f1d2280344b5950019e6ed35cd68fa562886c378131d37b4d177c5439dac3c3d2793ab6ce5d0685ecf1d851adbc87b4d4440992a5263c3c38f0e7dff0f4f1580128512c655ccaca162456409c26f0fa7319ccb60d818af359d99fe48c442caad759029f8d6d778e5ca03c6b3e6aebb", &(0x7f0000000140)=""/235}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f00000000c0)}, 0x10) 2018/02/20 23:50:13 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000000)="bcf1e0cc2980d3e170d957891284d9bb6d1d3e79198ba991dc114383fc090da811fa576b822e5ae8a4f510e1e8cc91ba0bd8ffe1d2190e3bfaee837b6aacc5dc35077611ff9f9e1b6856e504acee46f55f457de048ca294291f9005dafca2df8571e06c7d8b25c695b531feb79b8c9c1878ea0b93046a51d238468da350954cd1c5984c44cdb5e4662d3f8e09096a945a6906d646b24a9ff198a71", &(0x7f0000000240)}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x0, 0x36, 0xfffffffeffffffff, 0x11, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="59d4bb62e05eb0fa389d13507c5a71051b02e2d977af932053bc3e8f2e641fe8fecd77e1f81e5396933c052a2d8c369ca6c785dc080a2d7986428ae498678189c202e7", &(0x7f00000000c0)="1032c74e3e51abb8795edff9291509782816ee76ffe8a5d859ffedc9698d45969c8ee5e6340b6cee2659a3c50f2e2ae0319d74283ae3136de7cbc5f0668b799b9cfb13380f369642ef759853807cad8544", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1}, 0xfffffffffffffd73) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x6}, 0xc) 2018/02/20 23:50:13 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000002480)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, &(0x7f00000010c0)=[{0xc8, 0x84, 0x3, "a76ae0fc7feae8ee455c83e81fa819a649c81af269131e2276c079a01c45b084a981f1610e1ee591f5a8b71685d5ffb32ee58130480529e4b237e105beb8ca68a11388a0b0b0bc8e0dcec30c7f3ddb1c09420fcb94adcb90e224e046b80f7d184955c48c682738307ef6af45165dcfc3bd73089925e02087639d1faa88b57c2b4a2f1050ab2499e9b6fad679ff31adb2e890f4d625edbc43b94725daff1bba04cf0542d42fcfa4cda4c430bacd2382c82b3d"}, {0x108, 0x19f, 0x8, "623127e143d5918a5b3155de6099d5f22685eef2ddd3a4534bd3cf74a62d9d30f55be876c8949ac1c6d693e347bd05de4ddd5ed338dbdd88ad62e328f3ada3faa0be581c307674b12e3feb40b1ef15e6b6cf06f6983be193d98102cd27ffdc5954dd334369fd2efa162590d2128fa958a78a41e5f37302e087936ab80caca18821535b1a714e30715fc48143948b870689b30aded7f11c3cbbce47d76a1e83f6ba2dcfd5372c46f05c722e9c051dff27e85eb5260ed05a3d60a44266f375cb48d3058987416937ef402a7104f7b67ea09b3198e66978f0850421f47f4121d340daef07efa827f4d57f1dd9696cc521ab245ac83fafb14701"}, {0x78, 0x112, 0x6, "68cf3fdf275e746c7ea22fdabda9803cd5b777819359b742096966a1d5bcb3c9c7ce80a5a64ba279bd74da8cbc605eafd1eadb10513851ebd67b58e0e61bb79b94e06600e5b9bfee80ecea8327a19592c683df10029bdcb57527776157d22963fa8978"}, {0x50, 0x1, 0x9, "98412d2b85185b9ae986acf386a1b96e2281c06fd33fdf3a59a3e02ba7d261bfaacfc58d9cd8ed182b2fe319c9a47ec37f73764be536f3fe800bc38584e9"}, {0xe0, 0x13a, 0x5, "99dd648fab2302911c9116cbabe3cf0d6b452572aef99eb0fb0be78f46f933a09153b211b5a7720dae6af5a466a6540d8e4630c014eeed6322ffd04ea7b8a50c1fd4e265d193fe512a1a0a0e550d800abe75de017cdb22d7fd00887ac795a389bf9c8ff3daff57923736ab3177b2410ca0d3fe408b8e91006c11eca87fc16150727f00480a5c612d037302a4a933d4017c28fadd64a043c02de9ce00c9718519d0baa952723d2003c6baa8c7b4a18df60d0b548810364af8ae51ec674c232a7f5abd4436bbdcc8378914"}, {0x1010, 0x11c, 0xfff, "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0x1388, 0x80}, 0x810) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f00000000c0)=[{&(0x7f0000000140)="349b7e5c755bbc472775adf6b926819bd54cb0e473e6bd9e30173be77358d02c69df9fa166f38e34a3888b44882669b5c94a910625185d21125a321c07e4a51c50e0bb7c3da61e083fa1713ebdbe8d3cbe81fa9b039be0817126129add66434988d068f25240deaa35f05a8bca722afa46a84d0852f27e77e6bc86bfbf7cbc2198f2905b7e4321941e977a0b0db81f8d73900d11976a88158076c7b1291aa482ea605d8239cd9fcd433168d906ab392f8997e4711d8b95b2fcbafeb447196d666199502c57166caab255c5f0a38b27ed609b052a02dcd270ead282c79f62e6cb1b307c0fca4960365f4bf3a24d", 0xed}], 0x1, &(0x7f0000000140)=[]}, 0x20000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r2}) sendmsg$kcm(r3, &(0x7f0000000940)={&(0x7f0000000240)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000280)="fd40c5f2083199ee60621339e1599ebb341608a09ccd8361a9dc56419355d48fb962da254e5e70e6a9f021cac865d173110e70b8bdc644d8db73b8c063a51661ac3ca0360770aea1c6137d91d512008d013b4b2e330109acceb55f8680062e54e47df2f753d8f709530a5c7a72826721b017f16c1cf82d3ba8a4e6514508c10b0c632f85db1a99b724e896f302624567ac34112a", 0x94}, {&(0x7f0000000340)="9e8d1355ba4a42c5417bba961a05d59265acf0284332e63a8ccc0b731777a1b63316ddcf60ce7f6f970c2dbbfa4e8363cc03db4714001c843ae8421b83d801314d70f71fc78bece15d70e53b112b13f3cb556c3c18b6296c9f38d51458812a89bb77be3b763a65ef11f71ebc0ba15fd3a62f73bca978973a9af9429c7a832e36fc03990dd156ec0e6a874ee5fe2ba9a4db4456802d28079ae10108f5218d34f63d0e0d37f90fc91023f56af92947ee34fa312af3ae53fa3041b3f7683c279549d7538013e4b406f009cd3a93f9005d952b422f0dba2830f10423f05d7cdcf833c630121b589dbe51f3c4e2031eecfb81fe34", 0xf2}, {&(0x7f0000000440)="63b70f2f9418b8335e1927a82b393759f5040e682ffff3732e5d69879a9d99ae9afe206adf5dc2bf4c2bdd2f6d065719a6d33e5bdb6cc20a2f4949a0a812287ed1809037de99646d5818490315942e297e56b4d87cc19f566c4545", 0x5b}, {&(0x7f00000004c0)="0538fb690fee0e20073c30970fa54e0a3bcbe216b9af544e093f17837e106f6837ead6e78f47e0791dfa0fa05f9c074f677faa7ea51a7703f9e516c57999d31be499b2a15bd72a60ece8a6844b0db5395206460c2e6d8e4e817e0d96343f4adad17052283512d646147235e1f8107dc39a2946be4ff35fc43ef3bc5a45582f3737b6944dc60da4ac3ee4433395cde0f7d51f864e4d7d0581bd86cb82cb3a691a702033e621038fc404d353bcdcb33f59d9a8541cc65c2590405459696589d5", 0xbf}, {&(0x7f0000000580)="4db5eaca160ff5313b3ea1625f72346853f8341b054fbec3dbb4b69f04d538c110b4941955a67d8b83b3774c4177dc50b60ed017895143ebfd94f23432e2ba397cc51d81b9fa3f29f5b0805538e4a0d25af345acd42f8ada9d56366da20afafb640e15fdf43c21597c568f2534448646074aa466fedfeca7d9f55d24c2680b2bae93aa9a2a555f461469efc7aae6431203613e8d3d359a4528f9d2973ed80aa68f1efc359b0dc62396d78fc1befac1990ce68d8d2524cd64d07dd641ccb7ad3656d2bf558a8e5807da6e40897b5532d04487ea3ad4782bfb23e36edd3aa9254d554caf56e75f0689b3a758b7c1787828a71a", 0xf2}, {&(0x7f0000000680)="3127852ffefd9aaa10ad7184cd57a816f79dd987a99180ffae6029c9063169f1bb20dd2fc4343efef88ab564760d20650c0a72af215891afd3cb054add6952526a496b5f8fa2a072cd3fac78ac1ac5df461d69fc1e5bae1adc5e1bf29372c92ce9e8f9339c240eeaddd2813980f5f16617b38d4c9aea82149c101152150ae15458cfa9e364aca0d9c5dd57aec5d8cb349edd785114320da627d8fd39542de95e72a616ff9c81ae35d96aec7b0d6c70", 0xaf}, {&(0x7f0000000740)="5d3cd776bf0977e54913d689a5d8ac8ae916053b19569f302631ab6ff475d46d9e41c77471dd73491c1e2ce0d578d9cd8e883e1da0e8d95c9739cc83e6e3c264346413a1a82e7b9274fb2b94617a1de436e084974adc97029c4ae87acf505486783bf865e0f6ab28d4489acb8ca79b75bbdccd4404d7d92ee697df5e53f77695675ec172f8ca0bdfef5fd4eac45b9d6a8dc8f87ba423cb19ee3b267e", 0x9c}, {&(0x7f0000000800)="55e22f4e3eb34b7f53b2261955ccc8e12205d65dbe5588c038ef265169a77e3cdf3bde1935713e866d5d113bd531b510f7b5d5776801518a87e9d4d12206a92437fad65a2d97dbf8e150a12e0dbd96ef5485e2c876e607674088e2117afe71aea258b2d00baf1dd6e719793c466e5318445c2737da2dac2cac82e04478e49ea3cce9ac42935cca3f8be4b6", 0x8b}], 0x8, 0x0, 0x0, 0x40000}, 0x810) recvmsg(r2, &(0x7f0000000780)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000740)}, 0x0) 2018/02/20 23:50:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff9c}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x3c3, &(0x7f0000000000)=""/153}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000100)='./file0\x00', 0x0, 0x5}, 0x10) 2018/02/20 23:50:13 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={0xffffffffffffffff, r0, 0x7, 0x1}, 0x10) 2018/02/20 23:50:13 executing program 2: socketpair(0x27, 0x0, 0x0, &(0x7f0000000100)) 2018/02/20 23:50:13 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='cramfs\x00', 0x8000, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) 2018/02/20 23:50:13 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet(0x2, 0x2, 0x80000000, &(0x7f00000000c0)) socket$kcm(0x29, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131, 0x5}, 0x28) 2018/02/20 23:50:13 executing program 3: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f00000038c0)={&(0x7f0000003500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000003800)=[{&(0x7f0000003540)=""/7, 0x7}, {&(0x7f0000003580)=""/180, 0xb4}, {&(0x7f0000003640)=""/202, 0xca}, {&(0x7f0000003740)=""/175, 0xaf}], 0x4, &(0x7f0000003840)=""/89, 0x59, 0xffffffff}, 0x40002000) sendmsg$kcm(r0, &(0x7f0000005ec0)={&(0x7f0000003900)=@ll={0x11, 0xff, r1, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14, &(0x7f0000003a80)=[{&(0x7f0000003940)="c492df3aca47eb9e0be2130d131d12a49e0ffdb0fbfbffc6bc9b8fe8a000328ab0787e37c6d6", 0x26}, {&(0x7f0000003980)="d318233b8b2229d28c5f8df0a988d60db455880bd449a922769b5524a6f9b52da0a12951ef7c653798ff94a33f093d2ff49217f712bc8d0ddfb7", 0x3a}, {&(0x7f00000039c0)="d92a2b183b2cba8eacf8a780c51150814de3aa931114c8defe6caf737063e4addbcc91569ced00f35d7bd66e689f02f3d2fd09d88075f379c42a74a595405af620445275b925b256bb5e0a99ee47e8002528a6aa3ea4bfe3916ecaea2832d6ff150c7976f4776b4772e128cc7aee1b23edab2db8a86dba061591cc63ea53e270c3426c85f9cb85c492ad39560634044fc875118206f037430eff0d2cb208590ee252d42686176eefdbf1f010f171076f63c21ec217f0ad16d4c604c05fcdfa", 0xbf}], 0x3, &(0x7f0000003ac0)=[{0xe0, 0x10d, 0x9, "9052f0de3a5284160945714450af37c0b027d5f972c65eb35030f9599b4e913ae91b2204b50d7dc5178742db4cd32a68522ae9375a23dce13d10ed5c35c81ae2da4afd08eddd054fd39220af295a3075b9900665eb651994521485689a0112386f1580fe0f795a376545435258db572527b773572095e79f837c1977111a9127655e5f28bcb1c7e21573c34bf184afd93c29561627180aff2e72bb52aefb08a75af6ecac3a2a1765d5ca1543d7c79fdcaee38954ef06ad94715c539f48c042ac17db4acefac829ae0b5fbfb8"}, {0x1010, 0x115, 0xffffffff, "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{0xc0, 0x116, 0x2, "7662c1dd072d1ce47a00988e8d34630be7484368270274a722b85132c8db058b6b4c5d07442d66f513239ced7a6f365d6dc6e27efd9a29c4f40aa68e4a449f8a730c81526c8f5e1d3531a386f5ac33bbc3b9245f4e26136a23863b8033558d89afed99b9652cfeb83558b2d86df63d34ac8f81fa4611bfb9a33ba243ac6837654991808604873f95772c5cc4c2dc82131a2482c87ff8dc591f04cc0b3695524a9f8b561fe3a85ce349d0a1115a"}, {0xb8, 0x29, 0x1000, "cb7eca263a699a6187287c59b2a6e9f4fe9bfd90de16e226772b2c47c2e26e6db64f68132abfb7ee5eff8064adf8e8cdd25a9acd4adf4bc53dc8dfe78b60972207e2bedcce951bde0582bd75fdf240916db16f7dff4539f038cfdaf298484ed2b2ccf60ad50dc252854e2a3bda8460fc43bedc6a024df85b111964fe9207d9ebcbc3631b7d8a3391c2086d8ccaa0015a33b8247c496517cd733539c7e6d0653e015771327889abad"}, {0xa0, 0x110, 0x4, "d1d12913e639263ed3237f17b10d077c1bb6b87fa54bf289f727a120abdaff56d5abbe4c03ff1efb9478d576f91895b8144bbd42fe77fa5505671fab374523a187caf5f073d9122d8e9fad17ac4b137c95694072860c280b219d2989441440b9a660c6aa0f5aaf855d6ee8116986a6ebb752121098618447cb0b38b96fd06b3b51c7e915926a7a1b576e4ad3324ec6a7"}, {0x40, 0x117, 0xfff, "c8d282e1c6cbcc4e25168f6914e62c7d86541a8cf78efb91f50b9fd02dd72b50aa793d4f22b0d1f15b38868921"}, {0x88, 0x0, 0x416, "90b5428a8228ed99545f76d654f50884e8a6ea3b0112bb118a81ed8722f45d138e2f351241f403b5e03e99e5fe67db9493f664d9530058df2da4e20499041971a5729cdb67ac7da7212b19093128b602b8b96c76243b4970cf09fd64f602eb8e722a7de6e564d5164dc65c9b406975b93bb37a"}, {0x1010, 0x6, 0x0, "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0x23e0, 0x20008001}, 0x4) mount(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='sysfs\x00', 0x0, &(0x7f0000000840)) recvmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000000080)=[{&(0x7f0000000040)=""/8, 0x8}], 0x1, 0x0, 0x0, 0xd4}, 0x40000062) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='ext3\x00', 0x200000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='devpts\x00', 0x300040, 0x0) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='ext2\x00', 0x800020, &(0x7f00000006c0)) 2018/02/20 23:50:13 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x4, 0x78, 0x1, 0x2, 0x9, 0x9, 0x0, 0x13, 0x20000, 0x8, 0x9, 0x2ee9d76a, 0x3f, 0x1, 0x20, 0x2, 0x9, 0x9, 0x6, 0x6388, 0x0, 0xde, 0xc86, 0x3, 0xffffffffffffff68, 0xfb, 0x80000001, 0x6, 0x5, 0x6, 0x5, 0xd151, 0x7, 0x80000000, 0x80000000, 0x0, 0x7, 0x101, 0x0, 0x6, 0x5, @perf_bp={&(0x7f00000000c0), 0x1}, 0x4000, 0x5, 0x8, 0x4, 0x2, 0x8, 0x8}, r1, 0x7, r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/20 23:50:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x2, 0x395, &(0x7f000000d000)=""/153}, 0x310) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xffffffffffffff4d, 0x3b, &(0x7f0000000000)="827f5be1f01f615200c9647762105c", &(0x7f0000000100)=""/59}, 0x28) 2018/02/20 23:50:13 executing program 2: r0 = gettid() perf_event_open(&(0x7f0000348f88)={0x2, 0x299, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f0000000580)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) 2018/02/20 23:50:13 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x44}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f0000000000)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080)="7c843af1ab8562cb28dd17de554f10d250b2ced6e0c7d924bbd97d590b210b15010949bdb063a9f9e9bd72f489cf9ca4a063f87a7eb2c6823253e7841d874abfaf20ec75810b7c4ad492515acce14ca2a42f4fb14949a7f500e6721dff83a6280876ff47ecd536209df0ac6671bef16dab485da5f6e65c3cd155b5d06d3d395f91bb45b6634c121c3553fed38aa4fa13905c69d392f0f78e2e9a975f838f1763ac93ab036102816726adb0b2b81390c2c7d80f784b4f896820c175", &(0x7f0000000140)=""/66}, 0x18) 2018/02/20 23:50:13 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) socketpair(0x0, 0xf, 0x8, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000040)=@nl=@kern, 0xc, &(0x7f0000000340)=[{&(0x7f0000000080)=""/235, 0xeb}, {&(0x7f0000000180)=""/150, 0x96}, {&(0x7f0000000240)=""/82, 0x52}, {&(0x7f00000002c0)=""/61, 0x3d}, {&(0x7f0000000300)=""/13, 0xd}], 0x5, &(0x7f00000003c0)=""/40, 0x28, 0x10001}, 0x2020) socketpair(0x1, 0x5, 0x0, &(0x7f0000000440)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)) recvmsg$kcm(r0, &(0x7f0000000980)={&(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00000008c0)=[{&(0x7f00000004c0)=""/75, 0x4b}, {&(0x7f0000000540)=""/67, 0x43}, {&(0x7f00000005c0)=""/95, 0x5f}, {&(0x7f0000000640)=""/10, 0xa}, {&(0x7f0000000680)=""/62, 0x3e}, {&(0x7f00000006c0)=""/202, 0xca}, {&(0x7f00000007c0)=""/252, 0xfc}], 0x7, &(0x7f0000000940)=""/43, 0x2b, 0x1}, 0x0) [ 1658.136702] hugetlbfs: Bad mount option: "./file0" 2018/02/20 23:50:13 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x2, 0x8}, 0xc) socketpair(0x1b, 0x80004, 0x28887a30, &(0x7f0000000040)={0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x10001, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x12, &(0x7f00000000c0)=@raw=[@exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r0}, @map={0x18, 0xf, 0x1, 0x0, r1}, @exit={0x95}, @exit={0x95}, @generic={0x2, 0x401, 0x467a190f, 0x3ff}, @alu={0x7, 0xbd1, 0xc, 0x8, 0xe, 0xffffffff, 0xffffffffffffffff}, @generic={0x8001, 0x1821, 0x9, 0x7ff}, @map={0x18, 0x7, 0x1, 0x0, r2}], &(0x7f0000000180)='syzkaller\x00', 0x80000001, 0x20, &(0x7f00000001c0)=""/32, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff}, 0x10) 2018/02/20 23:50:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f00000000c0)="fbd312ae6517b8e41d2920d0629369d55b2202f8af17867eb420db6a22169b15d7f1fa43bc1550d0c0cfab64b6166fc68f9ec00a333c9396ad4c2c86671b8d1ebe4d4f17fd6365c7edeec6bbc52f3853fef04b2c14c5a0c2495e932e6194979642c846b8bbe75b2ec2b7f331a59d379bab72d91f5cb7a74e68ba881040f6fbf2bbe8e16639b267bcf38262c6e67f565aad425c5148c9f2d55f683d40", &(0x7f0000000000)=""/101}, 0x18) 2018/02/20 23:50:13 executing program 0: mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0x1000, 0x2, 0x80000001, 0x5, 0x0, 0x401, 0x208, 0x2, 0x24, 0x0, 0x7f, 0x7, 0x1000, 0x3, 0x8, 0x1, 0x6, 0x6, 0x200, 0xfffffffffffffc00, 0x7, 0x3, 0x7, 0x200, 0x80000001, 0x9d0, 0x6, 0x3000000000000, 0x7, 0x40, 0x6, 0x3, 0xffff, 0xc2, 0x10000, 0x2, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x2006, 0xfffffffffffffffe, 0x7fff, 0x5, 0x3, 0x9, 0x80000001}, r1, 0x5, r0, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x100000000005, 0x400013, 0x3ff, &(0x7f0000001a00)={0x0}) recvmsg$kcm(r2, &(0x7f0000001cc0)={&(0x7f0000001a40)=@generic, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/254, 0xfe}, {&(0x7f0000000180)=""/179, 0x256}], 0x2, 0x0, 0x0, 0x8}, 0x40002020) mkdir(&(0x7f0000000040)='./file0\x00', 0x59) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:50:13 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1, &(0x7f0000000100)) socketpair(0x0, 0x0, 0x8, &(0x7f0000001100)) socketpair(0x4, 0x3, 0x5, &(0x7f0000000100)) 2018/02/20 23:50:13 executing program 4: bpf$PROG_LOAD(0xc, &(0x7f0000916000)={0xfffffffffffffffc, 0x3, &(0x7f0000183fd8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0xa3, &(0x7f0000000000)=""/163, 0x3}, 0x64e53a7f4d9d603d) 2018/02/20 23:50:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)="6477ef4c692b45acd35356f05df6a919116001b0a77dd6a7993550ac0880f2bbf37e0ac7c02cdd5c31bed440172f2de0b500ff45060fe6b0e1c101436605e395f3eae14eb043ace22f1f00bcdcb53ae5a66a2a3882e7fe28", &(0x7f0000000100)="16da0e5fa5fabca644f94cef9681972796ded1b31d6cca5fc5664619f6db67d054b95cd515f8a50a63b0a37a7a808e2ac29a6ebb509afd1b09154f92dd5de37cd0fcfe04b9ed2e7f7eacde4e0e5aea66370535305a92976ed9072b07d7456e0eebe66e8d11cdcc06d95e68091d942053b2d84fbc1f1553", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000280)=""/208}, 0x18) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x6, 0x6, 0x6, 0x0, r0, 0x7fffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)="5c3daae8ec6a6e0c505c5d7be7dfa642cbdff4fb9034fe5837a8ced88652accafc3a5340d60916f3499235f6ba17ac88df824570ffde"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000380)="32e4fe6a6c1f7070eb8aaa64ffec6783dbc625de17197c7c602e0cb1d10dec2a1f4984c8a9171cce1431110ce313553838758cfadd607db05c8eecbf8450bb876b60db0f9bf817f75aa0c7580b9e76a6857e3fa19d93187ad67603531a8919d73099de1101f8fcbeefea081cae2a01a5f031082a5af5ab6a4761f0d68939bbf4eb67363593049652575a343ef72bc55f3c6721557e4e"}, 0x10) 2018/02/20 23:50:13 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x0, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="fc93ffa11fe6bf738251ff9ffa2042e2074ebd55d457eb9974ea638c7a17ae84aec4284517624a2ce0cc8c0d43c058d2b37e0135a8f98b97aeab89028bcfb7468ce31238466f738dd63b410e85abcac0f12a4f54ce723e0a333c7fbe4067161f5f90f7c9f33aeef16e00cfcdfd325bcbf760273682e00e016fba630be59068373b26306ba34f816fb36ca572ef75ecbeadb08730565354ff4c0b041619b67d55d434d88d64725f2c66758b2cbe67639192bde9b817ca9c926d7fda43efadbb8d7937ff1230b45b92da34369f8dc686e91ac8f3f2d7c09c1b86a70aadec5d59229a294892b19423f6a585e58b6b8b2612c7b318018b09188e", &(0x7f0000000140)="1f2e007697cbe0ca8e47e49b6f05764a7d2833b3e13865ebba5944e5f6ed9d63829c13235a25f57435891ac4bd77130f865f9fb327e41bf0b49ddd6ae3c6d965108b79415af5a2632cc0e657261c8115f01daa294f6cacf400376701039b4ac81b0e37067fac31ca81d867534cfa77517af9d8cc10a8fc70d37bc5fd47960368583a502b8d4470ec71091e4f72c80d47ba44de", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x8000000005, 0x1, 0xffffffffffffffff}, 0xffffffc1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) 2018/02/20 23:50:13 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xf000000000000000}, [@alu={0x7, 0x750, 0xd, 0x0, 0x6, 0xffffffff, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x5f, &(0x7f0000000080)=""/95, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r0, r1, 0x7, 0x1}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80003, 0x2, &(0x7f0000000180)) 2018/02/20 23:50:13 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000036c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000003400)=[{&(0x7f0000000140)="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", 0x174}], 0x1, &(0x7f00000034c0)=[]}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x20000, &(0x7f0000000180)="efe3") 2018/02/20 23:50:13 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/169, 0xa9}, {&(0x7f0000000040)=""/45, 0x2d}], 0x3, 0x0, 0x0, 0xff2}, 0x40) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 2018/02/20 23:50:13 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)="921ea6418afa8725e5e64cd238e823cc8f21b7ac88c7411b2db2bf7c89f8aa459dcbb292fa36e4db9b3a1f66abc565610f2062d07b9fc66296fef97f93fd7bd864b0978393ce6e70c1ad99aad4efbee2445b563b4102470c7b49605296782b0d06851db61426a382ea164a6f46985f", &(0x7f0000000100)="79782804bdd784f2c654b8337287dd5e2bb2cc1d3091cb7cbd901cc4cb684b5312490238122c3f020ac329ff8be9a627ce3140e1cf4ac66e29724fee7515ff96d76e58a2a1a1c295a7ad02e1e97a4c8e2999fb7cb5", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xff, 0x6, 0x9, 0x4, 0xffffffffffffff9c}, 0x2c) 2018/02/20 23:50:13 executing program 7: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x6, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0xd6, 0xb, 0x7, 0x0, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x24, &(0x7f0000000140)=""/36, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r0, 0x7, 0x1}, 0x14) [ 1659.309078] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:14 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='md5sum\x00') r2 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x3, 0x45, 0x7, 0x3, 0x0, 0x400, 0x8, 0x4, 0x0, 0x3af, 0x7ff, 0xe000000000000000, 0x1, 0x80000001, 0x2, 0x6, 0xf9, 0x5, 0x20, 0x5, 0x6, 0x3, 0x4, 0xf93, 0x8b0, 0x1, 0x1, 0x3f, 0x7, 0xfffffffffffffffc, 0x7f, 0x9, 0x9, 0x80000001, 0x81, 0x80000000, 0x0, 0x1, 0x1, @perf_config_ext={0x6, 0x7}, 0x2000, 0x0, 0x2, 0x1, 0x80000000, 0x4, 0x8}, r2, 0x3, r1, 0x4) 2018/02/20 23:50:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e2, 0xe7, &(0x7f0000002f19)=""/231}, 0x39) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x20, 0x8001, 0x8, 0x8, 0x0, 0x80}, 0x2c) r3 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x6, 0x8, 0x5, 0xffff, 0x0, 0xa5, 0x20000, 0x2, 0xfffffffffffff1e9, 0x6, 0x7, 0x0, 0x400, 0x81, 0x1fee, 0x7, 0xa6, 0x3, 0x648, 0x7, 0x8, 0xfffffffffffffff9, 0x8000, 0x9, 0x0, 0xffff, 0xfffffffffffffeff, 0x7ff, 0x8001, 0x9, 0x0, 0x6, 0x7, 0x10000, 0x6, 0x3, 0x0, 0x200, 0x4, @perf_config_ext={0x200, 0xfffffffffffffff9}, 0x20100, 0x8001, 0xffff, 0x0, 0x0, 0x10001, 0x3ff}, 0xffffffffffffffff, 0xc4d, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000080)={0x0, 0x0, []}) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x6, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000180)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000012c0)={r4, &(0x7f00000001c0)="7fdfbabed6ae8bfa0eb72dbface6704cf7ae3784888650fb2a8fc2d4dc356d57995cde14f03cc9d8587eb80a0289d9aece7c344975744556931c01b52e387529273640f23ece4614d568ef06e06c8b8d7e6f978ef644d2fe5e1a53aab1119d0f29d755bf982a9f4718624343ae5dcb5dc8e37fc767724d26ce8f5fe0e9a341b487ce871316be4a0867387ef2fdaa74e6ce7e00f36ed4af55650885599956b577cf26e879a2e0b18e709e2ec3a809a4101561d91b43854f34d1b1d6e1dfbc1c5441deb3b204c986b67f28c55b3553fc3aa6041c2fca4486290e", &(0x7f00000002c0)="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", 0x2}, 0x20) r5 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002440)={&(0x7f0000002040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000002300)=[{&(0x7f0000002080)}, {&(0x7f00000020c0)=""/166, 0xa6}, {&(0x7f0000002180)=""/109, 0x6d}, {&(0x7f0000002200)=""/2, 0x2}, {&(0x7f0000002240)=""/174, 0xae}], 0x5, &(0x7f0000002380)=""/147, 0x93, 0x3f}, 0x2000) sendmsg$kcm(r5, &(0x7f00000025c0)={&(0x7f0000002480)=@hci={0x1f, r6, 0x2}, 0xc, &(0x7f00000024c0)=[], 0x0, &(0x7f00000013c0)=[{0x18, 0x0, 0xffffffffffff7fff, 'S'}, {0x70, 0x6c35d60fe1022f91, 0x8003, "9f127f0bdf8186d09a4881aa6db3cd0009ab9ff7e024dec0d679f0e09180b25edc92c793f6672347b61092c6a2e05838fc021a54d6ce57379e4f76bf77b29345b64a9f580157731685ec03fd63983e8a279184c7a72cd672c4ab48"}], 0x88}, 0x40000040) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001340)={r4, &(0x7f0000001300), &(0x7f0000003080)=""/4096}, 0x18) sendmsg(r2, &(0x7f00000013c0)={&(0x7f0000001300)=@sco={0x1f, {0x3, 0xd1, 0x7, 0x3, 0x1, 0x6}}, 0x8, &(0x7f0000001380)=[], 0x0, 0x0, 0x0, 0x8040}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001340)={r4, 0x28, &(0x7f0000001300)}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x9000000000000000) 2018/02/20 23:50:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x9, 0x2, 0x100000003, 0x2, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000100)='./file0\x00'}, 0xfffffffffffffe7e) 2018/02/20 23:50:14 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f0000001a80)=@hci={0x0, 0x0}, 0xc, &(0x7f0000001b00)=[{&(0x7f0000001ac0)=""/22, 0x16}], 0x1, &(0x7f0000001b40)=""/18, 0x12, 0x1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001bc0)={0x6, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3ff}, [@alu={0x7, 0x7, 0xb, 0xd, 0x7, 0x6, 0x11}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x20, 0x69, &(0x7f0000000080)=""/105, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/20 23:50:14 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0xb, 0x0, 0x0, 0xa9c, 0x1, 0xffffffffffffffff}, 0x2c) 2018/02/20 23:50:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x10, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/123}, 0x18) socketpair$inet6(0xa, 0x2, 0x6, &(0x7f0000000000)) socketpair$inet6(0xa, 0x4, 0x8772, &(0x7f0000000000)) 2018/02/20 23:50:14 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x104, 0x3, 0xffffffff00000001, 0x0, 0xffffffffffffffff, 0xffffffffffeffffb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7fffffff, 0x7f, 0x8, 0x1, r0, 0xf000000000000000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/234}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000240)}, 0x20) 2018/02/20 23:50:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0xffffffffffff8000, 0x101, 0x2, 0x8, r0, 0x21ef5294}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x5fe, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000140)='./file0\x00', r0}, 0x126) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="7ac1d440a85fb42cd21dc1b04abbd0", &(0x7f0000000080)=""/50}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x0, 0x8}, 0xc) 2018/02/20 23:50:14 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x4, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0x50, &(0x7f0000000500)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xfffffffffffff001, 0xffff, 0x7f, 0x1, r0, 0x9}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0x4, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x1, 0x1, 0x0, 0x0, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x800, 0x0, 0x3, 0xb, 0x70, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x100000000, 0xa5, &(0x7f0000000080)=""/165, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)}, 0x10) 2018/02/20 23:50:14 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000000280)=[{&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000140)=""/255, 0xff}, {&(0x7f0000000240)=""/46, 0x2e}], 0x3, &(0x7f00000002c0)=""/247, 0xf7, 0x6}, 0x100) mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, 0x0) 2018/02/20 23:50:14 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000)='/'}, 0x10) 2018/02/20 23:50:14 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x2, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000011c0)={r2, &(0x7f00000000c0)="cfb53c9bbdc5f516b2e6472da0ddabc8202de609c37f358f54926a23d528264b161cf927c0e7e38b076ec49aa4b4332c55b70a3e4be485e86ae8de62897d01fd11614e5584b6ea65db0f2340808e6e0afeddf8e09f6eda883c101b2a8a422a88c36616a010c8adb236690abca408b482c4927c8a4e92bd8e14d0ada0da83b3abed3dc4c7b414d05f41edc2d289f79ff769d05ecf7068a89e77c098b53e0ac897efcc55ac46b621e852e0eeda713cb163b7abcaf13b2d4957ddd3c4fda499474b7e3107a846a34c0f686980e1fa3fb4c5fac42e8c54fa702d0687343ba582a1", &(0x7f00000001c0)="a506a787e9f43c27d82c584dfdff943c471cbd9f1f38e6d59866ef775ca991365bfe8fe578fb136d8995d7086b3cabb1256b0c09fbfe55a86d2bfd91ecefc7fe742bba9468794920b1fc3db5c520b579b0b359aa50ff46379b1ac7fca6359b530267bcf75f7548af42f857add9066a1ed2d674971de570ba590450cec71ce643ef13ec9f1a295936efacc68154f0d91e6389c3eee2b05f09f7b815acdfec2f7828559e2c107c69ab5641e5d0e3253b895fb315d22bff028b1b8c4f95f28c718d504c1d9a50622bd803a844c59e234466288da987c332807a538ff70792241c9c5e746040cb20fe857edb75650110eeb43523227cb4223fe6fa5ad30cd28a56407b5006b537f5ac8bca1ab9a2714a8fbcb3966db79dec225c2c6aa02f8cf9d1e1d57728fbe2fb0260158c9b8ec9f11d26ea19d23f4f40009bd50622c44a33adf1b85bdd327752659d6f92a223c5fc027c4b2f34622eeb2326c7b5af965402815f19504fea691c22ade026a03a6c40a1ed7c7622c69d22b680e1557c371cb9d61f5b6d943a8d3498560286a42d7a903d132af9d76bd5aa7eeba11282efa79f06f5188b4aaad16db8cecd925ccae00b41e68267a083b1f8e75189b8cb63d2e1369dd7b438cbbd91db11af5c0dde04fc8b4f8530eb8c74d99f3bf32d3387ef26e7aa7cc89d71347568ea84103400bb15e9ae18e9c3f2fe5934ce321eb5f819adfe2b79fdd7374c13632ca8cce4cbaccaf3279f4ac06e5ed66c6d237f58c36b09395c125fdc23d8863f034a07dcdce0efb07dacc7b355443ad9d525123035d615704e2e9260768b5fa96a1cb60162790f2e712045afd8a3a459ecd2ab3724c443e1a782f2b71e576b13fb521f02ac95e83fc87cd7f06e234ff2bb13cf9dfde3fd76fdeb0b5b9ac2b08f4016b85de773c76afb8a67768f38e2dc05820017911d428eb13fe48e3fe51ecb2fe7dec8470f5d18b7a972359aaa18a553e8958e03007b5e444e3f5efff8f9a72a49e166a4693cff08744c4c56b02d4c3415ff2ad4faea407a6272cf06b6cd0f8ee8b9ae8777c8454a343fb68021947e60a29abc13eceb8d1203b615d36f67058b1018ef991d55365ddf8ed003364f9f7fb9f762d6571e584373bce410d08aae6f166845f6e7af6f62e9bce7a05659009392410e6e01fc8c0ff10c087f7543bf57b19a783245c4c9a672500f1498cb45a3c4f0c3d3eccf50a9c126fbe7cd4f2f24078b4da96e5400943eefaa550a7ac74066f34f8ea567ca1440a4d2d36a25b00747af5e67ee01246116be4aabdbc34c6446397da81b21b92356689aede29d7f4b972423dc8e1fbedae17347bc2b084492e496741c4a91bc3207f95c9eb7cdc5857989cffb43a168dabb7006fb21ae7a897fc618825e3f5b5a760886d98a48844ebaba2da56537fd6a7439dea4b034b9b0a16aa856277dbe5ed57eea88edd9624cf2ff659d1f2ed21079a339c7cb57b98e43db7bc17a54f20e1118598d9411614edbc6d566d3e26dde735f4959e970c6a19d49ef341dce5aeb2a872d1b15bf4485a3c642ca83ebaba5f9b5ff07d9aa12f276679391df44f042a34a875c27fcf8ed6fa8bb6f9edff7eff3819459be39bd53a45f4eb9b2a8b013f41a1383db497d124742d0307e56e476dcf4fa170d44fbd51a77e4347c5e5052f47635d60a842d681b479bf6b84a92d96906403d923b8a51f6cf49e7206fc741cd98919f283f0497b2e7430a048a5a3909f8687feea988d9551686b3f9ba9e54e6170bc8acb1ef9041dcae8b49c93be6c2ed98bfbb664e064fd24c4be7f4e83d4f0279c3c37b64a08f69b2b8b4403468d00b1895a0922c4be1810265187e73214fd7a332c073810370a980e5fd7a5c665b5e6e0abbe045774e069bd050135ccf504366ff26f9ffae5b4cd166fd63198e2be1074fb09420e62060da2eb611fdae5b0e886f6fde35230a6500b1e716a1d0d1734dbeacc67bb1e5d27f128df6236bacd89265e36ca8d3bbe9563568210a9acfdbbb6adddcdc0f5455b1d22d0a65d683e4736f5bcc9bac7092aa2af84604c2a2048acda14f28f258de1b87c608f3540064ee0d8dc15f91dd4478b83b2004053177ed9b19ef7f6a8b0175e971ce9f9adedbcbd3a59eb1cf88b37d75b51d1bb51231c3e68bf81635cabe84c9ac02ec924e5ddb7a5c3bb2e62a72afda6ba6cec9b097bfa4cb070e49370486fc4970723c612daad0626617a5d5b17d460780592f9156d3c4e13bfc00ca882bdf2559d5d26fe237f9533f2f00317bab01074e7dd1092ee81633dfaaa11804a2f8e4bbc2ef0d166af52813e013e685fdf95d8821765295d553c6286d79ff85267b05d925b3e82a01e1d00d155778bb3852f5fad497caf5317cd6a90e451daa1d7404c30d3521fcf6d02921627fd6962035bdd8af5e8b82eb4c1a6ebe11130324896ee989a80c2a61b2ca993d989a144eb967bdf7e7d694bdac474a1403f12bfd2b60ec34f82044fbc9e59601c6ad5b32f43f56457b8fd8f3d817a074cb476de7fad4056f102b4707cd6bb861317d65b53c143fdc56988f9a6db6e78da9b6735acf4932e79b624236e7e3d09ec1307a0e8b87a4aa7b35c9ad9879ea3f6cbc5c647600a5d43f469d1e8076d0cc3edc781475a8604098c008a1f360a1457ed37ec793f5f08bcdd382f1ab929880390acbbc5638192392fa25ab0a87555ec294e8eb1578d1aa714ef6c896c7472cdd237f6a24f5614080115734bcc11684635d148b896552ca25da31f55876d5586a92ee111ad81d513917294ba765490882e0b0c5d646ba870b6d13f25a2a4f91c97614b40ba00fb95a1c59e90d79464b226a1a27dcb08a28a4c069faa119f01ecfec4861664c6b8603d3dbafd8a5c1a6551c5e2d5fffa52cc86002484fa5b24de45df197e040d9c71214b615a81d93aaba1099ed7b450894dcba879d282e15796aee2f2c96f04e38181350dd50d7633b29c2a664805a263f8957009d52372abac8203ad11a931c5ae7700a84aa798c0696fd6142c17894f28ff59b83fe2e138870f182583239c3ba3c649227bdb3a1e1b73e91c806c7aa5685c0a5f60e709ffb3373112ef296d1003bc722bba9d1c347f6654f5e907ecb34b062495087fbf116b6df091592d7e323d453c34828382076716e35e6f5d69a0c5e4f811e74ba455cee08ddaa225f6831daa14367b88398c8904f9d8fbae5c5c3a2841d3bb91a8e9dc4dda26c1cd78422f399f1e5d04b28353b7a0abd65295aa0a800caacd9f908417cec3d93eb37af04b74b4c4f62bd64c461e8817b06c9c981d43d7568e0425a2b45ce5f5255393df06a717834e47343196b96eb5a8c822446595d0e19c3e6d929e885f49aa3d69fa1ce614ad9b4f3abf501350834a61f032c862f78d8ef63dabe83fcb29e560055eb8b1f900839e5bbbc3ee44b51a265215f1c7e9b790b8e526211314c1c4faa72268b4f6d3d6ff8b00cb790d8882f976a1147d8e6a331799e01246f7ac406f0bf63f4b8043cb129416fe934a69d0b8363b0f657456fdac1b85a813c2a8b1f0ff92d0784fa8ca6c91807f1d7f3f323f309d980d069d92e00af75ec10b9c2841b2546d4f9b9dafdcf9ef1fbd8682cd16ea1a9fd258e495ca6a392c8298b2495837b93b8d24b711122028a222db113daa6beba72cb3da67ab14f2d3a759d8c1b1683239e2e2682e1268d7d955ff53b03e062e1b0d36c1a4dd4911305b4f852a7f8092719350de6bf848c2f4647b3549a49036701d1aa997f66409053f2cde9747fe715413c4521f5830e95cf1cea2de35e9532a513bcb8374e5f26aa6d10e141f09e3a726c5ceb506ec97c25b895cd7675e9fb7d8cecbf759ab2782cf261f21c4bf25282515c911cbe7f34ff86b13b3d9be24e58903b026bc4b2b1606c8cd9d7ce3d9f15887e03227ca26f9812053153ca657fedac7a09fd45c54c7b0306e589f4f445a1a38b12abf248a6db3b6f4a414f50d6a91d4a41d6eee654d105eefb04b49176fdc06db7827d1c1500fd1081fa308fd9e239f0c02b577ff092ffd7d47342d8995cb532f62a127adf7cd8045771e1d925a8bb69df9d6fc3515a38cc11128802567aa1b93d65750acd8d0f715e7b0199b227e4e2e6e0c7c6091b83db9e8b494ebbb34d200c57e32aa278d46ed4b23d01bb53b6a4256350af53632e6f3f66214fffa41e47a12b7a68cabc96c89c646636f79880861fd22998b1011a5339a41516b85dc866a0b2208fb4ae342607111f777881fa294cf4f77d0331b124083c92876e6de89875e82780f196abbd2f3ef82e5a1db102899174dfb4a1e52e54dbc6f0f1ce5aeaea01ad517ddc538c357df4063b1e8846bd8c49f46c1555ff763a00b3458fad59fb6b175dd08978a2f97e676587cd432f48783ad79d522b892f90f45d965eddc5968a445e71c786f3fac77d1b5969c58f61f6da8867f0369b89739727ad1e629666af3b61be2ac2659d80b431ff7b09eb16e30908d2f6193407e1f69451847355f309e251e836cc97b5444a03c186f0f49abea6116517166189ea36619fea7939864bf1ce45b3596a7220c902ffd310389476bd8d6d7eb4e86f956d8d502da56745a35f59def9b56eed83a77d18890762e507f3b1e3a77b1d9b87f935b9b5c61c1fcf028c4c201bdf0867d1c42c812aa0cfc4474d2b5ea68dff1fdc33a0c7799c53f85bf0046c37b3a4c9c5c16e7eba1a5f84b4267d6f3e45a8807046888d7a19637b0c7ef3f3c7903d121d4f0bd5cbb0c4c01dc9be3c15517ac7bb077b104b4652c41ba970b0575cddf9f6734a43d8e6c2dc4f91da75cd6c7defbcc2bdfcf5d83b533e8163a25f80dcd9c36ed1cb69a36c55959033c418be6952112a2fc0e8c16d93ff1f08cf079a2f3770d0778a7534814a89d2e4e80ea00af81de36076b9e61fad39868d3e1c6dd36bc45b095b5359d6f60f43287d7f6b7dfb231f7ca18d4d9e0a818a1b7df01264712e1fb5340f8b470c6a687461d453fa36d2633066a913b9c932952ab71550d0d888b5886f5aec7f707e56f07b905b4629b6d1694bc8cbcc4a2c1209c12743f16556d4cb214d996f7d900df21ec07157bae07d1f36e45bcd801469d4b2964657c8f8e9c883b6c70e5af810afa418d0cdcf998bbcf46e4098eb400e606afa458f73f616252c12d5d8c6a3cf4b55dfab38a3eae742a52dc3e8702dcc6e2d0103e971f6f7e04543b2658547ab96b9a2d5bbdd8c09fd7f25650f84b26619ab66113cd1b899f872f0303aa86a9d713458372b2495072e55500cbec5a9fa9a6bdb09688814764d25061bddf935a076c4d9a6e16b9372796bf1ba081257ce6debe31deb312c229a868da331a812538134b2f7f45a067fa3298a0294295e529f41f98a98443a93ea215a44d25fda98ad40199f3a0639279f02a9e038703ec30a4ae6037b0f2bb6a479845d4289d89a91beaa97d85ff3a7017189933cced66e06a78dadf4ff38f9072698ca63c131f71050d031cd50feb19e8f9fd69610e74531cb8321389e94c60de7953d04e0396c6d06f8fa646ca697dd9fc965cd33b7a83c82098375fe655866fdbf8d479d96aa3cac73aa8459b87e845b5fa72e71033a9f5e49dfe7d82c98dec92fea252d4e71a22ffce0d9f8d933aa43b942f45552da4ec89135302198e04a073b13e80e57847068d758f9244ad17342fe426e1b7b9942d545b680a4d9643de30f5d0f9ea38a9285a94c70fd5c5ce28248fb3630c71b2388cee22f642b7e0a195d0b4d1dfc433aade20482b5289a0aa4077af10be568d7caaeed0aff614382f3"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001340)={r0, &(0x7f0000001200)="5732c72268c313f31781d10e08067ea9dc10fcd0a0a6374ad0dbfb87e4c763685fb03a519395565baf25a0a00955058721f87b1f471566d8c1c126ca4aef6ffe11d6b3618831f2432e9549e960bb4072b92a3838e25e40a9c6fcf3603e557c848e4a588d0d5b066a5dd2f3ca737c4280023b226d022682b3dfb72f16af8164e98c4c0ac8d6663baedb9d748c54cf0eff5fbc19910998259d302d73c9d91b09da8578ca248315dbc5", &(0x7f00000012c0)="6cc0caef1c2b17b6f563c7b6c71252e4ab00940caed7e362481fe2c204bc36f996e61e289654cfd2b282a3a1ce384f7cbff906c46c59d35a251cd0f71897ae15b74b8c962b75c010bfe47426ab5b2cb1708f589d71dbae74ad64922e15215224a7a1952bc1c82fe5d5f8ca7a179428ca79", 0x2}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3, 0x1, 0x18}, 0xc) 2018/02/20 23:50:14 executing program 1: socketpair(0x2, 0x80000, 0x6, &(0x7f00000019c0)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000002f80)={&(0x7f0000001a00)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000002f00)=[{&(0x7f0000001a40)=""/248, 0xf8}, {&(0x7f0000001b40)=""/197, 0xc5}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/105, 0x69}, {&(0x7f0000002cc0)=""/57, 0x39}, {&(0x7f0000002d00)=""/143, 0x8f}, {&(0x7f0000002dc0)=""/177, 0xb1}, {&(0x7f0000002e80)=""/102, 0x66}], 0x8, 0x0, 0x0, 0x4}, 0x12040) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x3, 0x6, 0x2, 0x4, 0x0, 0x6, 0x10020, 0x8, 0xff, 0x1, 0x8, 0x6, 0x2, 0x9, 0xffa9, 0x2, 0x5, 0x77a0, 0xa2, 0x8, 0xdb5c, 0x2, 0x8, 0x3f, 0x8000, 0x8, 0x0, 0x9, 0x3, 0x7, 0x6, 0xb8b, 0x2, 0xdb, 0x0, 0x8, 0x0, 0xb, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x400, 0x0, 0x40, 0x6, 0x7, 0x2, 0x101}, r2, 0x4, r0, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000406, 0x0, &(0x7f0000000040)={0x0}) close(r3) [ 1659.439696] overlayfs: missing 'lowerdir' [ 1659.461113] overlayfs: missing 'lowerdir' 2018/02/20 23:50:14 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000003740)={&(0x7f0000003500)=@hci={0x0, 0x0}, 0xc, &(0x7f00000036c0)=[{&(0x7f0000003540)=""/20, 0x14}, {&(0x7f0000003580)=""/239, 0xef}, {&(0x7f0000003680)=""/48, 0x30}], 0x3, &(0x7f0000003700)=""/41, 0x29, 0x800}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000003780)={0x1, 0xa, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x3, 0x7, 0x8, 0x3, 0xfffffffd}, @ldst={0x2, 0x3, 0x0, 0x8, 0x9, 0xffffffc0, 0xfffffffffffffff4}, @alu={0x4, 0xfc13, 0xc, 0x0, 0x5, 0xfffffffc, 0x1}, @ldst={0x0, 0x0, 0x3, 0x0, 0xf, 0xfffffff8, 0xffffffffffffffff}, @alu={0x4, 0x3, 0xb, 0x2, 0xf, 0x50, 0x8}], &(0x7f0000000080)='syzkaller\x00', 0xffffffff, 0x36, &(0x7f00000000c0)=""/54, 0x41000, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x97, 0x18, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/02/20 23:50:14 executing program 6: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@un=@abs={0x1}, 0xfffffffffffffeaa, &(0x7f0000000100)=[], 0x100000000000033f, 0x0, 0xad}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='sockfs\x00', 0x4001, 0x0) 2018/02/20 23:50:14 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0xffffffffffffffff}, 0x180) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000000c0)=""/159, 0x9f}, {&(0x7f0000000180)=""/251, 0xfb}, {&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f0000000340)=""/201, 0xc9}], 0x6, &(0x7f00000004c0)=""/107, 0x6b}, 0x10060) recvmsg(r1, &(0x7f000000e3c0)={&(0x7f000000e200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000e300)=[{&(0x7f000000e240)=""/181, 0xb5}], 0x1, &(0x7f000000e340)=""/68, 0x44, 0x4}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f000000e400)={0x4, 0xd, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}, @jmp={0x5, 0x4, 0x5, 0xa, 0x6, 0x30, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2800000000000000, 0x0, 0x0, 0x0, 0x6}, @generic={0x9, 0x55, 0x81, 0x9}, @generic={0x20, 0x886, 0x7, 0x7fff}], {0x95}}, &(0x7f0000000600)='GPL\x00', 0x800, 0x3d, &(0x7f0000000640)=""/61, 0x41f00, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0xc, &(0x7f0000000040)=@raw=[@exit={0x95}, @ldst={0x1, 0x3, 0x3, 0xb, 0x6, 0xfffffffc, 0xffffffffffffffff}, @generic={0xffffffff, 0xb0c3, 0x0, 0x80}, @exit={0x95}, @ldst={0x3, 0x2, 0x6, 0xa, 0x6, 0xfffffff0, 0x10}, @jmp={0x5, 0x5, 0x7, 0x8, 0x5, 0xa}], &(0x7f00000000c0)='GPL\x00', 0x100, 0xba, &(0x7f0000000100)=""/186, 0x41000, 0x1}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) recvmsg(r3, &(0x7f00000004c0)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000400)=""/133, 0x85}, 0x0) 2018/02/20 23:50:14 executing program 5: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="0000d3add2a0d010b086b52bdb059bb1b9a0f32dc29372931f492ff222d2118acbea5d7a2f0edef05eae24bd3cadfa475b348d0cc51390353c347e6860893742dc081275fd7921c58ae5e098cfed368153a04a7d4b63584d3038150239e690192517b85adb3e792e33a6ff1b5a") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000) 2018/02/20 23:50:14 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)}, 0x10) 2018/02/20 23:50:14 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0xfbf, 0x3, 0x7fff, 0x4, r0, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) mkdir(&(0x7f00000000c0)='./file1\x00', 0x2) 2018/02/20 23:50:14 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x401, 0x9, 0x9, 0x18, r0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) 2018/02/20 23:50:14 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x4, 0x78, 0x1, 0x2, 0x100, 0x7, 0x0, 0xff, 0x10000, 0x1, 0x3f, 0x2, 0x0, 0x5, 0xffffffffffffffe0, 0xffffffff, 0x1000, 0x6, 0x85c, 0x8, 0x8, 0x4, 0x6, 0x7, 0xc08, 0x2, 0x2, 0x0, 0x1, 0x0, 0x2, 0x4, 0x6, 0xf2a, 0x7fffffff, 0x1f, 0x4, 0x6, 0x0, 0x200, 0x3, @perf_config_ext={0x4, 0x9}, 0x2100, 0xffffffff, 0x48f3, 0x1, 0x42f4000000000, 0x8, 0xfffffffffffffff9}, r1, 0x63, r0, 0x2) 2018/02/20 23:50:14 executing program 6: socketpair(0xa, 0x3, 0x200, &(0x7f0000000000)) 2018/02/20 23:50:14 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x78, 0x7ff, 0x20, 0x8, 0x5, 0x0, 0x5, 0x10400, 0x2, 0x8, 0x800, 0x5, 0x3, 0xa3, 0x1ff, 0x5, 0x100, 0x3, 0xde, 0x8, 0x4, 0x8, 0x2, 0x3, 0x4, 0xfffffffffffffe01, 0x80000000, 0x4, 0xb10, 0xe35a, 0x7fffffff, 0x5, 0x5, 0x7, 0xfffffffffffffff8, 0x40, 0x80000000, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x2, 0x35bf, 0x800, 0x7, 0x401, 0x3, 0x1}, 0x0, 0x111, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0xffffffffffffffe0, 0x0, 0xff, 0x3b7, 0x0, 0x3, 0x400, 0x2, 0x1, 0x1f, 0xa102, 0x0, 0x3d23fcaa, 0x7fff, 0x5, 0x4fa4, 0x0, 0x9, 0x2, 0xb07, 0xfff, 0xffff, 0xfffffffffffffe01, 0xd8ce, 0x5, 0x9, 0x3, 0x7f, 0x8000, 0x0, 0x9, 0x9, 0x5, 0xb3c0, 0x10001, 0x9, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0xe}, 0xa81, 0x10001, 0x6, 0x7, 0x6, 0x0, 0x6}, r0, 0x800, r1, 0x3) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000600)) 2018/02/20 23:50:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/02/20 23:50:14 executing program 7: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="d14b454bf3990f4b9956f3dd8c98d82bca2973aef96e879aaede81af1ddae2145301fbb732", &(0x7f0000000040)=""/63}, 0x18) 2018/02/20 23:50:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x4, 0x10001, 0x5, 0x10, r0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/02/20 23:50:14 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x78, 0x6, 0x4, 0x9, 0x4a8, 0x0, 0x7e, 0x1, 0xe, 0x1000, 0xffffffffffffc6a8, 0x1, 0x9, 0x3, 0x6, 0x2, 0x0, 0x3, 0x10001, 0x8, 0x2cd0, 0x1, 0x0, 0x9, 0x0, 0x6, 0x9166, 0x80000001, 0x6f8, 0x4, 0x400, 0x0, 0x1, 0x6, 0x1, 0x7fff, 0x200, 0x0, 0xb40a, 0x1, @perf_config_ext={0x9}, 0x30401, 0x5, 0x1f5, 0x4, 0x2, 0x2, 0x327}, r1, 0x800, r0, 0xe) 2018/02/20 23:50:14 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001340)="1e", 0x1}], 0x1, &(0x7f0000000140)=[{0x1010, 0x10e, 0x3, "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"}], 0x1010}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) 2018/02/20 23:50:14 executing program 2: mkdir(&(0x7f000085cff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80000001fffffffc, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 2018/02/20 23:50:14 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x4, 0x2003, 0x9}, 0x1c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000198fe8)={r0, &(0x7f0000400f43), &(0x7f00002c2fe3)=""/29}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009bc0)={&(0x7f0000009840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000009b00)=[{&(0x7f0000009880)=""/70, 0x46}, {&(0x7f0000009900)=""/154, 0x9a}, {&(0x7f00000099c0)=""/57, 0x39}, {&(0x7f0000009a00)=""/238, 0xee}], 0x4, &(0x7f0000009b40)=""/110, 0x6e, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000009c00)={0x5, 0xa, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, @generic={0x6, 0x1f, 0x7, 0x3}, @alu={0x0, 0x72, 0x0, 0x5, 0xf, 0x18, 0x4}, @call={0x85, 0x0, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40}], &(0x7f0000000180)='GPL\x00', 0x7, 0x4d, &(0x7f00000001c0)=""/77, 0x41000, 0x1, [], r2}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000240)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)={0x0, 0x0}) recvmsg(r3, &(0x7f0000003600)={&(0x7f0000000300)=@generic, 0x80, &(0x7f0000002580)=[{&(0x7f0000000380)=""/19, 0x13}, {&(0x7f00000003c0)=""/97, 0x61}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/7, 0x7}, {&(0x7f00000024c0)=""/184, 0xb8}], 0x7, &(0x7f0000002600)=""/4096, 0x1000, 0x80000001}, 0x1) 2018/02/20 23:50:14 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000080)="cfc0e8ceb6f7f6a2886bf16513a785c6733e36d5e45a68edfd3c7eda2adb7d99fafe4f80319a8df5ef9e61318829136f3a17f063e78445373d4f25e5e7edde4233cf22ac8a1866a903864870823c180008ed0bbe83bab71f5f5679e82be710bcf3a791f739616743abba57dc8c53702fe940d3ae7e65879c3391645c54c92991cdbe119615e17f2506755e8134a26448d1c4c44e242aed25d4da898676f6d226d8e4ef5f9a2cb7e42721ddc674db7ee3f095b481a5a894dc860874c7c9edd582203c1e0f1aa980a95bead04763948dd9867c", &(0x7f0000000180)=""/222}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='ext4\x00', 0x1000000, &(0x7f0000000380)="56ae0b4b49027c24130b1843375be0c1413f92c542e263a8") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r1, &(0x7f00000003c0)="5d8a5fd9c7e8b50061c91508e00f3f7b035720e80cc61aaf419b21abd44a1c5c6961bfdc9dd995c8e20a5186abac068272b696825834b8f65757c5b990e91aae78cfead30a434fb08e6ba2ac7c2924617cfc50c9d846e797c295357af49906ba2acc53407a8180b0acafd537613954eb7f83edb730ebd55eb0f60c93bf", &(0x7f0000000440)="ec54a4bc91c7d1bae8517d01a84605afa8040df5ecc0a69549d7f8fab6cf1acdc0c6cd219c73f440855bb1111a24d0556901c45f59baa986454237a8494853c649647269b2599fb0cee9fde838008d942918c30396ee98391c68cb"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040)="03", &(0x7f00000003c0), 0x40000}, 0xfffffffffffffcb8) 2018/02/20 23:50:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080)="fe", &(0x7f0000000180)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f00000001c0)='9', &(0x7f0000000040)=""/61}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000280)="2cce672197ba1eb9dddfe8677db523f72d6b800d78b1e3acd6173f5ff21fa508ac335bcdcba16d2521f58a03f9fa9ffb71dae5fc18be839180d1bd28998e2ef60d1a71649306faabfc1347d5bf5405ca9c5f3fd84548f64428bb1ba83da0018402fc85f1560ddf3bc72dbb44c62c3bd35143ab96d865b77d7f75c4e1f7870adf47f6ae4331a57ee4db47d527eb3eb334d08b9fb98690c460db532992adabeb7f5e39470dd856c31c11641316b952037b16148fa813df341d068cca7d1e6826a199f0092478a9745a3f57c8ca25bbeb353aed3fd844de428aab3d8540ba095c62aab1067021881776715dac31965a8cdf3d", &(0x7f0000000100)="158aff51647fdd9a4265235603eeb40d770e79d99f6da2b30937de169eff412354d45636a705d7e41025a792d4742153e171ccb7cec694be37b112b295b5503e5df45978fa1dd4"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000280)="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", &(0x7f0000000200)="718799", 0x2}, 0x20) 2018/02/20 23:50:14 executing program 3: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000080), 0x3}, 0x20) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)="b938843d26a688c42494822e656c76624ac0f816bb223828a87149af91d81e9aeeb0bada20dfea3371f8cec889ecd7e7aa9d6ba144bf9007daf6884294d50850ce077f9654088f44c43f181a5ec5caa94bc6330109fdb3abebe82f", &(0x7f00000001c0)="8406eaa9515e9d6422b8c198c8a715c42342fcaa38cc5ca0d8c941fe059374d2437f63c91f1890f1b82a28352a199573303f7a3c97d56fae5b3667b38dadf7cd134454fc009fa9ab6fac49c933666ba2e44fb7fec6eb2b591154d3f8642162be49a3593fc2b943833884559f157e0576f359c1a34af9c24790f2a8b22382583b0bf6d88081a31150c1729f7bb2444fee0c9536d6c346ffcb88982aa0970f6516daafdb2ede7e1222a0482efbd7162c603fabc92d44da18580aab8ac391a7af75710cff1786e0d15f6e5c37ca"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000100)="0042826e763e5d4790bab3aea2f9a0b2458346619a5ca3713951b94a2da079ca3d61770f95142d0e81b0b6c4ea1a6ba09432121d7c86121c3b7fdf9266e6282b791c8fc9", &(0x7f0000000080)=""/20}, 0x18) 2018/02/20 23:50:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x7fffffff, 0xade9, 0x4, 0x4, r0, 0x7ff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/02/20 23:50:14 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="189332e2ccbbd749731a0c278381b3d0f6444d3b234d6d831906a75317ea2c5c5a9856e605935ebc4190ab4310a31ec09edc386ade2fb2652cdfd0a60760c20e99ff07c6cc5f1ed1e7283ec26ef0c287700bbc82ab84c1d3059bfe2c1e5af9e02c4d308b95f41b2293e7c2a0222d48100de8c40562e440dc727ae34b09d808", &(0x7f0000000100)="4e50cee57f2ebb87858118fd0338672260119ea342da7d9e756df0cc3ef1073a8b7929264fb56c7574e8b7c0ddc98be480ba89c87e21b37e45acc46a0a403bc8f12f6019362ebb88e356b02c12bc002142e6d708991d9f148a489aeab18af8ff4a79fa484fcf1dd7be0a2a9078c1cc7ca16ed2"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x0, &(0x7f0000000180)=@raw=[], &(0x7f00000001c0)='syzkaller\x00', 0x7, 0x24, &(0x7f0000000200)=""/36, 0x41100}, 0x48) 2018/02/20 23:50:14 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x2, 0x505ca12e, 0x7fffffff, 0x1, 0x0, 0x0, 0x726, 0x8, 0x8a, 0x10001, 0x3, 0x8, 0x2, 0x5, 0x8000, 0x7, 0x14, 0x1, 0x3ff, 0x7, 0x4, 0xd40c, 0x3ff, 0x3, 0xfff, 0x6, 0x8, 0x1, 0xffffffff, 0xe762, 0x1, 0x1, 0xce9b, 0x200, 0x1, 0x8001, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x8, 0x6, 0xff, 0x7, 0x757b, 0x100, 0x3}, 0xffffffffffffffff, 0x57, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xa5) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/20 23:50:14 executing program 7: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0x800, &(0x7f00000000c0)="85424175c3c2bc7dd8e59018402f26ce2b363ff7b861382142d941e8c1aa6f84f2a23e39aa069091869556669fdb7a256dc0c02f06d019aecf2a5de023adce8f6a9871b248116d336ea9c14b3ed29073dead0df64588ccd55701c61dc40844b8c7db96398c8de56a67fe2da64e9056") socketpair(0x17, 0x4, 0x1000, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000001680)={&(0x7f0000000040)=@rc={0x1f, {0x8, 0x7, 0x401, 0x7fff, 0x100000001, 0x3f}, 0x2}, 0xa, &(0x7f0000000480)=[{&(0x7f0000000080)="8923cd29a568906da057672e9a9abb2e2a3e5e94bd3f458e9936df423e7de289873620ed1b9ae3791e3c133f5ce72ece0a83546df449f992a9bcbf05f445bae69ba7ab23e9ea13ab34960079bffd0d4d28e63c202e84052832cd5dcbeefc5b25eb7ade79238d85500a3906481b3615d373aed4dd512dc6f6ee2e09f6aec75d2474a96829beca5d9cedcf4cf4bda7fa50dcf65a1b83bee28ec63503cdee9275a521b5f23595698a757cb243d9e9a2bf2fd02af4c99aaaf8fee53ca3420ef3e7f760cb55d89102d2482e0d9b96db5dec8cd4ea44c62b365c146b30", 0xda}, {&(0x7f0000000180)="fc478c70fb14c72481443a286a2e4e34f7f5cbea468fe7f86ef292f708ca1cd598824be32c688f603b0ac49bf3dd588b55d4bd1f9a66c0a6bf6e4b9abf270214351d0c72", 0x44}, {&(0x7f0000000200)="97924cb4969d5353c7c85dedf5b1745b41643ccc294e1ccab93c63bd632a1fd45b9b548b0b8fc723b1580bae6f863adb222ca39a97c3816bf839ceaa7c913be01728f58d34fb35c68c7526db5000e27d41af340bde0352b2800cf7c33b23c95f6e7a739b04bff0a5fd23c36f8e2a46111d5d6a43260fae08f41c4a26a8beaf35b103a2c9001a37107e569438f6e80fd40f92e56353875db5b2d06d12ba823266188d03b712c4281e1907cb9242", 0xad}, {&(0x7f00000002c0)="eda43e92b172cfc812308548e3fba11bfa1cc8d04ec2def68ad58ee4a7e5c78da50aa643805f9a82209abf9e0e6e47d3c4e08f7447c4c38207a1b3dccea1d6a63eb6afcedb8079764b5f1031da1f24bcd81e895bd2d028a2602fde5bc9946ec6bc6178f0181a280d0a703f36bcd4abd1841433956abfea8ae223bf84efc9e3adb9f4b61e545e3d13085b29adc989f9a90705c7943307381ae99a93d389d8a7cf9a74d4673a1bce321408cbf20965d736036a5d4a1785fd4065f1dcf3259246a61dcc63c46c2eae7c", 0xc8}, {&(0x7f00000003c0)="f2697e5529d2f13406487eef5aa5ae82b3195774d1a4ec55df88a7f232e795db6c52ef5ee263ed4e32206ab45dc163fdce0783e62d3107446abac9ae01f23115c7cf28b6b60a31176308ef4e5f9e1407ed2d4333d79775159f86b2dd8813fa57c4215a4d077c80daa010cdf5db4cc5f984625d3d3e72c88e7b396d45a9002549b0a6c4c601a1fb1747b2a023af8611e23a6e1d66f40e009e49bfb8e63c58eda52b26e73990828ee1e2bd", 0xaa}], 0x5, &(0x7f0000000500)=[{0x30, 0x104, 0x6, "3ab87c82252862c8b4a6b7bc42cfd2f54c3c1930c1e3f0521b6c"}, {0xc0, 0x104, 0x0, "c435e0cdc65f1cfdcfb0e0fb9d54662dc189fed86f21f9dd65b8e7bbd9337767a7297366a2c7f9a2559a5750b11a02b921efcffcf5d22d09b6a0d9048f05f41ed7a0df4171c59ee8505d95e8b0b1bc144a6dbda227f9740a0248a3ef405fa49d823dfe6e0710416ff49143a6af8d9f82b705bf899fa6f055d8365d53fcc8288e81a62efffc6892315214d501e20c4978b76987cd15989151ebfd18425ddb8b12bf0463555390ff9667961de070a5"}, {0x1010, 0x10e, 0x6, "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"}, {0x20, 0x117, 0x1ff, "8b441a0af44d7ca1866175e487d731a4"}, {0x38, 0xff, 0x1ff, "e7ecaf64feda8f5687878dd847ca6c34087d0dce0248af5cc9cd38722eb081483e"}], 0x1158}, 0x40000) recvmsg(r0, &(0x7f000000ab40)={&(0x7f000000a600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000000a9c0)=[{&(0x7f000000a640)=""/86, 0x56}, {&(0x7f000000a6c0)=""/14, 0xe}, {&(0x7f000000a700)=""/198, 0xc6}, {&(0x7f000000a800)=""/89, 0x59}, {&(0x7f000000a880)=""/88, 0x58}, {&(0x7f000000a900)=""/64, 0x40}, {&(0x7f000000a940)=""/74, 0x4a}], 0x7, &(0x7f000000aa40)=""/216, 0xd8, 0x7c}, 0x3) sendmsg(r0, &(0x7f000000be80)={&(0x7f000000ab80)=@can={0x1d, r2}, 0x10, &(0x7f000000ad40)=[{&(0x7f000000abc0)="c61e9eeecdf04900e95cd8c9647fd9f435e35fc321f2127d2cc38ab81a3b55076c654a811f5c51430821b69fa01873b916121455614f71acc52570ac3458678fd5404ba5b6e0c297159d069dba4d4503f688823e1206150608e383a1215d697eec30a4d230b61f7be8cb5ce83b12b8b54c4036ed5e4cb14180ee433d3c9bed291d464d6ff617171e3d7d36c8e8182fa2150a94006ad7693d76", 0x99}, {&(0x7f000000ac80)="b2", 0x1}, {&(0x7f000000acc0)="1a5b6aaf4292d8f79b27638c7f4bd0f549e89b7edf63f213e1b58ae5890c350f337233dfbc54c8a81832293537e497623f1a8861ef3a42ca16c71bc56c5821cf6c7ca7d6de126892bccd", 0x4a}], 0x3, &(0x7f000000ad80)=[{0xa0, 0x1ff, 0x9000000000000000, "2d37ad901fc887d2b284a89578ccabf1fa67104571347ea8ca674749790c948503478b2f3755db7efea9fa257923e3d3f7ea3acbc121a5fbd9b2d24d9276f48503969ef4e1dd26be02099c59e7923c2f5b06c4a6fbf3d135bd9db9179b2bb7beea809274841de00c8456a1b8a1494164d6416ceaccfc3acdea229f63f50ad9622045fc64be3e60776452"}, {0x1010, 0x1, 0x635, "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"}, {0x30, 0x117, 0x75, "de14dd50a742c7025618096c8c779a97ffa45ff10ccc4a5c1ba57065b4c69a"}], 0x10e0, 0x4040800}, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="1f", 0x1}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg(r1, &(0x7f0000001a40)={&(0x7f00000016c0)=@in={0x2, 0x2, @rand_addr=0xdfd3}, 0x10, &(0x7f0000001940)=[{&(0x7f0000001700)="faf976ffdb8d845022a39d702880fa28305171cc5a7bd9678f2a81edb3705402e23167e7fcab843d94440762da06d8a3834ed389bb2c59b62c91519cae5a4605133dc93b86412ccc19bd4fbe6bceba5dd8092a52b52d95a8bde1e39eb158c9173f96dff788ea38fae01fc970b92bb8e04ef9b549df4ef97ca6ce9745e5c3d4a6bc5ac94c717769ed014186cf69cafd0d30f3552ff3edd3387ec9c69f42af93c58627c2b085c3fdfc0a1fd0fc13a0684d938ea4713b30cd3091fb0665dc57c913c76e7f95ecc174054b", 0xc9}, {&(0x7f0000001800)="70e67fc91b6ff3a97f8e7a29319d6432389025c1cdd0619d6c76fa710e115cd25ae4a27181ae24b20bab8c054aff1c1616e784b1f637fba1406d52994a4e3ad2e337632143a302abd7e1f24435cbef7687ab6c4b65e41072afb92e6c1d9fa4d719b6ec0b1e3f5aae0fe3beb0f76d01c10f66c9fd287217c187c81a6ab9f92c665843d5cdb8c40296ee358c94440adc37d820b47d92528862dea152c656899ca1ce92609bf9d3e3ce65e46325e7a5bf92c5aa832b0e439c", 0xb7}, {&(0x7f00000018c0)="365090642ee9df56da2a1f0ea7520f1da2a536ce62d9faef09570cf9428d16696511ae9e046e8e25b0cef3adcf7a753e510b2473e091f601a06be94f3d25860165ec85ee187eaa6b63b6e71f9a4ffb58ddb62da80ec86186", 0x58}], 0x3, &(0x7f0000001980)=[{0xa8, 0x10a, 0xd1, "2a6f77204ba335ebce644064e4d771a0bd12349e6331a798ce615ad62dd7c40056d946f3ffa0bb8ec7e84d29629dc3d0159c2a5bbc8f7d650b80ff852dfcdd9b1f83e4e5df4eddb718349835d8cba47cb2099049ececa8ed46ee3c2329c24787bcdfee68c39e65acaa15dfbafc76fd498fafbbbb9fc8b23a02717cbaddb6e7a84d60591addaee4c455bc5a7aba55800a8a543ee6637d2b3b"}], 0xa8, 0x4000001}, 0x1) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000001a80)) recvmsg(r4, &(0x7f0000001580)={0x0, 0x1fd, &(0x7f0000001700)=[], 0x0, &(0x7f0000002580)=""/94, 0x5e}, 0x0) sendmsg(r4, &(0x7f00000000c0)={&(0x7f0000000000)=@l2={0x1f, 0x3, {0x4, 0xffffffffffffff8b, 0x4, 0x8001, 0x3}, 0x7, 0x7f}, 0xfffffffffffffe84, &(0x7f0000000080)=[], 0x1, 0x0, 0x0, 0x40}, 0x40) close(r4) sendmsg(r1, &(0x7f0000001dc0)={&(0x7f0000001a80)=@ipx={0x4, 0x3, 0x102, "68c33b93382b"}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000001ac0)="40896c204e1980af8d2a1d9462b35606a628f8bea40b4a261883b47618c12bbaa1ee6ff9c8adfdcf18e6d6b801784384ea628f4eaae28d28dfae89e74bc6252f04ddf28efa4b4ff7a088c9d4a9196f2582", 0x51}, {&(0x7f0000001b40)="236d45283790637181ce74b00e348ec7dabea9db0e8eb0e0074755edfc5df83d62a4ffdbb97b8c169cfb3121a0fa2c95262246896fe7d135e5a7b68d9d4f277d82d8783bdfb2af29f8c1d76dfc01698fb934c49d17d083abc20eaf2f2543f607af0f3b41374a56fa1fb8dcd3b593fa72b0a9cb52eac07c7ca8c4315d45dec6529787f53570df46dde1649e0b90caa2ab5d68d64996f7f49f54320a2ca7023defabb322ff239bf78a810b7fcb465c274da3951a993ea4e0bbd412c2a7dee084a69351f251d423180ebc90ccd11339a52559704b597170cb94994d222d313235c9cbf818495f44619234f3619d84fd", 0xee}, {&(0x7f0000001c40)="5159d07620fafd198af5e1cc047f3a5a927712fd07194d75ac07cec1d3b4a09e26a5bf7f1d2139f8bbd7b42d11f9741a07edccd9f67761e338c95de55f1fcce0b17c66fab393dc041864527f5ee411e2", 0x50}, {&(0x7f0000001cc0)="ded977ce777f65c4f0115e311e", 0xd}, {&(0x7f0000001d00)="d5f1963082da38b5c1cd1336541ec621e50a020681f7", 0x16}], 0x5, 0x0, 0x0, 0x40084}, 0x4) recvmsg(r0, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001e00)=""/117, 0x75}, {&(0x7f0000001e80)=""/8, 0x8}, {&(0x7f0000001ec0)=""/19, 0x13}, {&(0x7f0000001f00)=""/237, 0xed}], 0x4, &(0x7f0000002040)=""/35, 0x23, 0x101}, 0x2100) 2018/02/20 23:50:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x8, &(0x7f0000000000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) mkdir(&(0x7f0000000080)='./file0\x00', 0xa2) 2018/02/20 23:50:14 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000000)="72ffff7600", 0x24000, &(0x7f0000000000)) 2018/02/20 23:50:15 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x100000, 0x0) 2018/02/20 23:50:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbd, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001a00)={&(0x7f0000000740)=@hci={0x0, 0x0}, 0xc, &(0x7f00000009c0)=[{&(0x7f0000000780)=""/176, 0xb0}, {&(0x7f0000000840)}, {&(0x7f0000000880)=""/106, 0x6a}, {&(0x7f0000000900)=""/192, 0xc0}], 0x4, &(0x7f0000000a00)=""/4096, 0x1000, 0xec3b}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001a40)={0xe, 0x8, &(0x7f0000000080)=@raw=[@generic={0x47b, 0x81, 0x9, 0x5}, @generic={0x2, 0x10001, 0x0, 0x2791}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfc}, @exit={0x95}], &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x10, &(0x7f0000000200)=""/16, 0x41100, 0x1, [], r1}, 0x48) 2018/02/20 23:50:15 executing program 4: socketpair(0x1f, 0x80a, 0x8, &(0x7f0000000000)) socket$kcm(0x29, 0x5, 0x0) socketpair(0x800000018, 0x0, 0x3, &(0x7f0000000000)) socketpair(0xa, 0xa, 0x1b, &(0x7f0000000040)) 2018/02/20 23:50:15 executing program 5: socketpair$inet6(0xa, 0x801, 0xffffffff, &(0x7f0000000000)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x382) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000200)=0x800000010000) r3 = getpid() perf_event_open(&(0x7f0000000040)={0x7d4c00f18064a209, 0x78, 0x2, 0x8, 0x100000001, 0x7, 0x0, 0x1, 0x2, 0x8, 0x9, 0x16, 0xa4a, 0x5, 0x8783, 0x4, 0x7ff, 0x4, 0x382d, 0x6, 0xcac1, 0x7fff, 0x200, 0x6, 0x80000001, 0x5c, 0xe96, 0x9, 0x80, 0x0, 0x0, 0xffff, 0x8, 0x4ab, 0x100, 0x2f, 0xff, 0x7, 0x0, 0x3f, 0x4, @perf_config_ext={0xfffffffffffffff9, 0x1}, 0xa30, 0x161, 0x2, 0x1, 0xffffffffffffffe3, 0x6530, 0x8}, r3, 0x0, r2, 0xc) perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x100000001, 0x1, 0x3ff, 0x7ff, 0x0, 0x2, 0x8, 0xa, 0x2, 0x2, 0x6, 0x2, 0x2, 0x6, 0xffff, 0x2, 0x8e, 0x1, 0x4, 0x8, 0x1, 0x20000, 0x4, 0x4, 0x6, 0xfffffffffffffbff, 0x7, 0x5, 0xffffffffffffffff, 0x100000000, 0x6b, 0x1, 0x9, 0x2, 0x8, 0x6ac, 0x0, 0xffff, 0x0, @perf_config_ext={0x9, 0x96}, 0x8, 0x35, 0x8000, 0x5, 0x7, 0x1, 0x4}, r3, 0x5, r2, 0x4) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x1, 0x81, 0x4, 0x80000000, 0x0, 0x5, 0x10000, 0x7, 0x1, 0x7, 0x5, 0x200, 0x3, 0x5, 0x9, 0x4, 0x100000000, 0x0, 0x1000, 0x8, 0xe92, 0x7fff, 0xfffffffffffffe00, 0x5813f650, 0x100, 0x4, 0xffffffffffff8984, 0x7, 0x8, 0x2, 0xd4, 0xffffffffffff5cb2, 0x5, 0x9, 0xfffffffffffff801, 0x8, 0x0, 0x7ff, 0x1, @perf_config_ext={0x4, 0x3}, 0x20000, 0x7, 0x5, 0x6, 0x0, 0x436, 0x4}, r3, 0x8, r2, 0x6) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r1, 0x5}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0x75, 0x2d, &(0x7f00000000c0)="1d08be7a3a923b03a6503e3b24037591ea41fd951535afafbcc9c8f97bef96b8d34dd673a8f43aa104ec20b01e7927dc17a4e8b6ca679f7bae50fdb5cc752ce07536c26ab0b17bba5e383b74e313803adbf8a3abba57e8acff0bd7a3a24e7a4b81fa1ec97d85c329683bae19bda9742755b88381e3", &(0x7f0000000140)=""/45, 0x2, 0x2}, 0x28) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) 2018/02/20 23:50:15 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x2) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000200)='logfs\x00', 0x0, &(0x7f0000000280)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xa, 0x1, 0x2, 0x80, 0x10, 0x1, 0x81}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000080)='./file0/bus\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000300)='./file0/bus\x00', &(0x7f0000000340)='./file0/bus\x00', &(0x7f0000000380)='romfs\x00', 0x0, &(0x7f00000003c0)) 2018/02/20 23:50:15 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x64, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r1, &(0x7f0000fca000), &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='selinuxfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='xfs\x00', 0x40000, &(0x7f0000000200)) 2018/02/20 23:50:15 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7fffffff, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="b1ba189276a61bc7c2286214ad0bb1745a27c4e3d23e260118c721059f4998fd356e299b666f02fb9d0e0ac2eb84788182d1107ed7925e6766613a96"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x0, 0x10001, 0xe, r1, 0x9}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131, 0x5}, 0x28) 2018/02/20 23:50:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0x0}) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@can, 0x10, &(0x7f0000000340)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/76, 0x4c}, {&(0x7f0000000140)=""/204, 0xcc}, {&(0x7f0000000240)=""/253, 0xfd}], 0x4, &(0x7f0000000380)=""/16, 0x10, 0xa8}, 0x40) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:50:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair(0x9, 0x806, 0x1, &(0x7f0000000040)) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001440)={&(0x7f0000000140)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000002c0)=""/98, 0x62}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/107, 0x6b}], 0x5}, 0x20) 2018/02/20 23:50:15 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbd, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) recvmsg$kcm(r0, &(0x7f0000004000)={&(0x7f0000002b00)=@can={0x0, 0x0}, 0x10, &(0x7f0000003ec0)=[{&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/219, 0xdb}, {&(0x7f0000003c40)=""/55, 0x37}, {&(0x7f0000003c80)=""/210, 0xd2}, {&(0x7f0000003d80)}, {&(0x7f0000003dc0)=""/36, 0x24}, {&(0x7f0000003e00)=""/143, 0x8f}], 0x7, &(0x7f0000003f40)=""/146, 0x92, 0x1}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f0000004040)={0x1, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffff}, [@ldst={0x1, 0x3, 0x7, 0xf, 0x7, 0x2, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x26}, @ldst={0x3, 0x1, 0x7, 0x3, 0x2, 0x1}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0xfffffffffffffffc, 0x77, &(0x7f0000000240)=""/119, 0x0, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x9, 0x7fff, 0x12, 0x0, 0x92}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003940)={&(0x7f0000002540)=@can={0x0, 0x0}, 0x10, &(0x7f00000038c0)=[{&(0x7f0000002580)=""/106, 0x6a}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/250, 0xfa}, {&(0x7f0000003700)=""/222, 0xde}, {&(0x7f0000003800)=""/170, 0xaa}], 0x5, 0x0, 0x0, 0xab}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000003980)={0x9, 0x7, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x40}, [@jmp={0x5, 0x0, 0xe, 0xf, 0xa, 0xfffffff0, 0x1}, @alu={0x7, 0x10001, 0xf, 0x0, 0x0, 0x2e, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x4, 0xb5, &(0x7f0000000240)=""/181, 0x41f00, 0x1, [], r3}, 0x48) 2018/02/20 23:50:15 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r4, 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000180)={r1, r3}) sendmsg(0xffffffffffffffff, &(0x7f00000036c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000003400)=[{&(0x7f0000000140)="a7b7f53e5412246c96255dda9fdbaf32147521dbbb4c16f4d1be59a2c930b946c438472551e832a1638b6d7a4b554dab13306eeecc95e651a18c98054eacd7299300dbb72894272555b43344a57048c9cba78c9ccab4e50c253672790111f7d73ca2f046c6265389d4da959eb57305a1a3f9aef93df107ba62dd7cf5c8bb5b355829fe26e77a5589fbe7a1a6325a215bd9f5316dedb44d500ec1de178067a9d25cb5ff812596ef4509029151897c8e6d430b374a9a9212329566b973ed44b0ce1f7c0dfe5254b84f77ae4603ab0eea41e8078bb9acfa511e4a94db526beeab410a5c1aa21e17d92255d4b2da58568cf91ce72403f5c407b899c8ace0d2d5be75dcfce9c92de948fa7ab0a89d1e567d7009da375a4ff2ccb6fda4af823b22431c62e39b473391f4e2a637d92eb3b7a33d65517b435e9b5ba7e50692e81863f458d5f42ded7e2864eebe7537132f88f7a3eeccdf7dd71667f7679c563411c25236010b1b70c49f1c1ef64bacc4b9e65ab5375c722c", 0x174}], 0x1, &(0x7f00000034c0)=[]}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, &(0x7f0000000180)="efe3") 2018/02/20 23:50:15 executing program 6: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x7, 0x2}, 0x14) 2018/02/20 23:50:15 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000cd5000)}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1ff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x8000) 2018/02/20 23:50:15 executing program 2: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000001580)={&(0x7f0000000000)=@sco={0x1f, {0x3b6c, 0x1, 0x2, 0x0, 0x8, 0x8000}}, 0x8, &(0x7f0000001200)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000040)="e231ad2c4aed3ee10161d5a3ae56b49ef1dc5532f0d69b878692f693fe9271997b0ee7d32de8d3c0359d6be79f6c48c2371947435e31d07861b1c6836e1127969253e07dc5d97b74add10509d254ecaea53969b493b56b76198bcee64436e2d02dc45dd8e86f2f13607a0124c1d62a95e0b462d511ced4a6c8cc157c6f5be4ebed32a553bd93bf5189624427579b05f5f2a10e8ffce9e951a7b9f6627d7e92ad97d29698cbba1121ed90fbd41805f621faef7704b5c8ce06c51fae0643716e197b66765c10bff6f634f5a0165e90b2b790a06694ed17535fb1ccc54f3267fed87aee07dc57db4bad", 0xe8}, {&(0x7f0000001180)="f19a49a37018b48697d7065e1e906346260b78fbca3e39ff8f4c2cd5fa9994b7f727030bc4efa1eb496cdc87a5f5fc3d4f8f3321ad4abab450803a0e7439aaa1aeff9d79eda18903c0bc25739ac494366943deac940d3b7c1d1044aea3a4f8d71cd591a6de26a67e0e3967da", 0x6c}], 0x3, &(0x7f0000001240)=[{0xd8, 0x10b, 0x9, "046e1d68bd23c678f44987837e94080ce886d99fd109df0af1fd13e52948517d36f45b0c19042b733e29ef407c794ca638c9ea937551d0b090442649810f59f34e35a36526aac9ec2c3eb43c03c2cd17728ba510e32585baf370ed43744f23f93ebbed2ecddf8c28c721b4e4a80491595fd8452d6dcad0ab642db2880e7229713625d68688cfdab74d0ff44be52b51f34b199dc49772b521c085fa7bd67dcdd3098dca5953f340c8a29eedda43c1ef3ce5fb3e3f15989e84eabd68e114690209d9a01b42f6bcc654"}, {0x50, 0x0, 0x1ff, "4cbd61b920283378e360340b6104bf164cb2dc13e44805664c7de295803a2a46d301e659a75ae8e28ec05854aa5927a6bb031ea8b80cdbf46a"}, {0x100, 0x10c, 0x5, "50195a7787ba20fe8d7cdc39d1599ad56e75c7aa5e46d61c438f95db67c4d46ecacaafe2505085d3d059ca6b11455f414757d982e531d4efba790e8603a11a7eb278af3062218569c81fa6ffe2bbb8715e26aa7cca9b832428b1f80a0d8f93f699f5099723069fd1dbaae416f29797b6cf0ef7030033a77bb081b86d1f0e282e42c53c35cba2a2e2b8c1e9be052bbeb1276e893ac57c1b76c5f5d288d25cd11e73a2470b140c0756a9374b4da4f234740b38b5e27b702071b5d097f6f1f37af3c2821586fc64512b1e7a4dec3b9ae75e2953546acca39198e6cce26763dda6b0f9021e5d44d0a4867c71e1ac1024"}, {0xb8, 0x10c, 0xcbb, "c187e0cc9cb8406d37eb2e893f240c540963c74e424f90fe19f8f0745baa024e3801ad6b1e2e0bd8b8a657f354119961a0da8a0b69cc46e6a040882e772b51de93324612013256a5dc1a4f4c5908e5837d7da46c5e3d452a6df8b8e69f1a72d4082cd9818cc2506818a890afc5cb76a5e8ed6519a897220d3432866382191e81e2ae01860de986809f3c2949b4b7d5a3cfee118435d2f72ff17be907a564b0cf34"}, {0x20, 0x112, 0x401, "f06a99be348d750029"}, {0x38, 0x117, 0x0, "93d25ffe44b79de395037e939b2706bccd787c49ce79cf247b474a7c7c12c5668a00315a"}], 0x338, 0x4080}, 0x8001) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="ca", 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000014c0)=[], 0x0, &(0x7f0000002580)=""/94, 0x5e, 0x80}, 0x0) 2018/02/20 23:50:15 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000200)) socketpair(0x1d, 0xf, 0x1, &(0x7f0000000100)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000500)="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", 0x109f}, {&(0x7f0000000200)="c505787c1add2d25d36c04", 0xb}, {&(0x7f0000000240)="3dc7633b51c737afecb2884604fd51b2f2feb13d6d0556f618bee7247eaa7db5208dc33c2bdfa1094b463d48aa2a681e019dfcc3b1ac37e518f877c58529a8c403f1bd5b3e4e3565ce696b793fc9d85c93f3132f91f4863e27812c9ac5355e06dda186e333e7e901aff1e14f6b5431b8d0a743595ae086c347bcc91d4be0ec218c69f455e2609d60c0bace307e7b619dae3d39cc4d000ecae25940bee06ff3eaede7fb29d2c69c46809db9b5ed7b26f78082436f94efc87dfd7963351e76173d82cefcf3791665", 0xc7}, {&(0x7f0000000340)="6a24996db6b644", 0x7}], 0x4, &(0x7f0000001500)=[{0xd8, 0x11f, 0x1, "047286eb285d110bd7a3b190816f7344f5951133262767948ace1a6e0f1201846603a42c44052903c1c6c04a92158981bf125380f4192cfb5411fde9de77cc837e0e650db849d5c953164a616d1217853cce1b99abebe2b7daa2e530796fc17e73b5bbf8a1932393977cff0160b45cd8f14606abe26e2959a58339f84e2a0dfc143623afa6f1dbbfa04b0b74ead5b322607cfebd4fc7f33da1ad712ea9d97730a7bd7d49dc4c6922ae958d3546e30e6a591f26cc54404b076a8b9ebda65e1350bc"}, {0x30, 0x117, 0x1c3c8dcc, "bbd8d34038854de0a1b78708e0ed28f53141fccf41bd2ebdaa03e3a90b6a"}, {0x100, 0x19f, 0x8, "56762d196c1f2e59c69621131871d8e5aec09227de2fe27fe04734bb4f3322ed301870dfab8d8e4fc6dadfc9c3ba0a31200d1db7197ab184e3cedf6f12487109e19dd0b6485448ed85f4409018980c471ba8e5ebf03168ef82bef030e562d31314583e2ac9a01034fcaa8637030740fbba60bbc420c180fe19103d71c4a1d36d65022415b8a942fdaaa5d846580b80fd4b7bc0ee13e7611cac48d1d85f332ff294536842ed403be82f68fd89e8ebbad8d441953145ba40fa88834f3aa70c53bb708bd36e4bdc820aa276b1d6d3f718fc6f376fe4b0f8b7794286de0055779a81e99e345800a59f0bbb29"}, {0xa8, 0x103, 0x4, "becf388a9cdd560505eb87c74ec4962df6666a1a8add2c6134fdc660d265b714db56a5eb7b5ad561036c5930b954a1aa800fd959b5467d8eb45909e90f685610f061effd223f8e58dd4326ef28a7384aa085166e2b9b49f0e6d937e1dfbf97e238287eb4933079aa6b02200c6534ddad5871dc5ac5008d9594e176e44287584ed43cfcc6379c90355552711653fd3fc6be684d0585281cd1"}, {0x50, 0x108, 0x7e, "9e5b2aa5f9ea4441e9f8c9cff9ce5320a0abf2759be823c1a0420a1a8f375d86eb27cbe7439f6e18642a9a52b54bed3e5bd41e1c1bcb3aa86d"}], 0x300, 0x20040090}, 0x20000000) 2018/02/20 23:50:15 executing program 6: socketpair(0x19, 0x6, 0x837, &(0x7f0000000000)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x8001, 0x7ff, 0x2, 0x5, 0x0, 0x720878bb, 0x10400, 0x6, 0x83db, 0xb74, 0x28, 0xd6, 0x400, 0x8000, 0x80000001, 0xd119, 0x20, 0x8450, 0x8001, 0xaf28, 0x0, 0x7ff, 0x4, 0x4, 0x5, 0x101, 0x7, 0x9, 0x2, 0x4c, 0x3, 0x8, 0x3, 0xfff, 0x80, 0x400, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000040), 0x6}, 0x10000, 0x7, 0x3, 0x5, 0xdc, 0x1, 0x5}, r2, 0x8000, r1, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x8ae5, 0xffffffff00000001, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4, 0x80000000, 0x1, 0x8, 0x0, 0x3}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x3, 0x800, 0x2, 0xa, r0, 0x7fffffff}, 0x2c) 2018/02/20 23:50:15 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0xf, 0x7, 0xb710, &(0x7f0000000000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8, 0x7, 0x6, 0x1, r0, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:50:15 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0xff, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x200, 0xeec2, 0x51, 0x0, r0}, 0xfffffffffffffe29) 2018/02/20 23:50:15 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x65, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xf, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12c4", &(0x7f00000002c0)=""/4096}, 0x28) 2018/02/20 23:50:15 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) close(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000012c0)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)="ab39c72a4949e271a216e1f233acc14d90e6ecd69b14e136dad17f0dce985b4b5b4e80b5288a98d1306b22acc4630dc550c89ff1644e8692802d23b0cd3f266e971f220bdd") 2018/02/20 23:50:15 executing program 2: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='ramfs\x00', 0xc0ed0000, &(0x7f0000000080)="3e1346c13b32b47b61a222c2597e95029e63e0b9b195a1b4589d130ca409b0274c71d4d490b56353f81e21bd0ca47036a7199ccb205d0c5025ed418822964e0ed9867357fb37181377ef66cb085b0b8050b239887362d1ef84820b375272e9edf4f360c754406003846dfe396f31e32ad38f2b03e74aa65f549d6f716e8356ce16301d876c0ae15f2c95aa2e181c92c9411d09f7c3a6b4328c6f60ca90b5cb1989bc2b882f0d3cba9d163d7f2e15549525cbf5a6bf0f0bae9ac61e2a033e65d1cb9248b159c89d85d95580bd40043942a8cd03dba43c38cdbac95274bc9ec207fbcf1fc445b0ba2044ae33b8770bc9ab6c541d1684db93") mount(&(0x7f00000001c0)='./file0/file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='openpromfs\x00', 0x2000000, &(0x7f0000000280)="cbb6d5bfaa18fd5f4d658eb12beda789c6acef00c5c62fa697a734f5479a714184188675ba568d13f9e0424edeb1b1997203a7c999eaad6f9892680e83e87bcf50bb45a4a162d4efbe6a6b4378646afbe50b5b1c06ce5a021178b3fa378931051b3306f5931df91d7b52d1c7061ff2af60ce3fee684812b89f183b3d89e3428c83a897bcdfd8d52389efdb5b75a4be05802e5bc5a11ad0db") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 2018/02/20 23:50:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x1b2b, 0x8, 0x7, 0x4, 0x0, 0x8}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x8, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=""/27}, 0x18) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x10000, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000040)="37309d3a29a03d60d286bb6ae4ecb7ddf6559a25f11bb73772fa33ff259daaf70e1b28016edcf369c32800093147346c2c89154e3ead3fc9236902a89c4e"}, 0x10) 2018/02/20 23:50:15 executing program 3: socketpair$packet(0x11, 0x4442674d50dcf4d7, 0x300, &(0x7f0000000040)) 2018/02/20 23:50:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/20 23:50:15 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000001fe8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbc, 0x0, 0x68}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:50:15 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) [ 1660.694630] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:16 executing program 3: socketpair(0x8, 0x1, 0x8000, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r1) 2018/02/20 23:50:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0xfffffffffffffd40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x8, 0xa25, 0x401, 0x2, r0, 0x20}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) 2018/02/20 23:50:16 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x60, &(0x7f0000000080)="03e3") [ 1661.561358] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x2, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x20000004, 0x8, 0x7, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r3, &(0x7f0000000180)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r4, 0x4) 2018/02/20 23:50:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r1, &(0x7f0000002340)={&(0x7f0000000040)=@ipx, 0x10, &(0x7f0000002240)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/49, 0x31}, {&(0x7f00000020c0)=""/15, 0xf}, {&(0x7f0000002100)=""/32, 0x20}, {&(0x7f0000002140)=""/208, 0xd0}], 0x6, &(0x7f00000022c0)=""/98, 0x62, 0x2}, 0x2000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002380)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/02/20 23:50:16 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0x1f0f, 0x7ff, 0x401, 0x8, 0x0, 0x0, 0x80000, 0xb, 0xff, 0x3, 0x3, 0x1, 0x368, 0x83, 0x3f, 0x4, 0xffffffffffff8001, 0x10001, 0x1, 0x0, 0x8, 0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x7f, 0x6, 0xbc16, 0x2, 0x8, 0x3, 0x8, 0x7, 0x7, 0x8, 0x9, 0x0, 0x1f800000, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x100, 0x7fff, 0x5, 0x4, 0x81, 0x7}, r1, 0x6, r0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) 2018/02/20 23:50:16 executing program 3: socketpair(0x8, 0x3, 0xffff, &(0x7f0000000000)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x107, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000140), &(0x7f0000000240)}, 0x20) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r2, &(0x7f00000000c0)="822f969bd1cffb09117a59a9afc6a2e401519038b48a38a297366f6c1cf74c6859158955ce3fa4ac586a92860c9f8b66c40a62502e188e79d20ad1910d2414d2676d12d45b42796d275206f45717d3b99e6731c328717eff7137dfab22d17015ed9936186aefa2c1bfdd065c761ddf06056fa25dcf279603f402459a5e10d143fde72733cfc3ea13cf3fd6ff57076fd76ba38be1efac0303d041bdd8c43aed19071f96e30b2586b96f", &(0x7f0000000180)="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"}, 0x20) 2018/02/20 23:50:16 executing program 6: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@sco, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/41, 0x29}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@nl=@unspec, 0xc, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}, {&(0x7f0000000180)=""/81, 0x51}], 0x2, &(0x7f0000000200)=""/252, 0xfc, 0x3}, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r0, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r2, 0x4) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)='<', 0x1}], 0x1, &(0x7f0000000000)=[]}, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000340)) 2018/02/20 23:50:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0}) close(r1) close(r2) close(r0) close(r0) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000280)=[{&(0x7f0000000080)=""/196, 0xc4}, {&(0x7f0000000180)=""/23, 0x17}, {&(0x7f00000001c0)=""/140, 0x8c}], 0x3, &(0x7f00000002c0)=""/179, 0xb3, 0x1}, 0x10000) close(r1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000003c0)) 2018/02/20 23:50:16 executing program 2: socketpair(0x19, 0x2, 0x53, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x7, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x28000000000004, 0x1, 0x2}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002d80)={&(0x7f0000001b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000002cc0)=[{&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/197, 0xc5}], 0x2, &(0x7f0000002d00)=""/67, 0x43, 0x5}, 0x40002000) bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x4, 0xc, &(0x7f0000000140)=@raw=[@alu={0x7, 0x80000000, 0x0, 0xf, 0x2, 0xfffffffd, 0xfffffffffffffff0}, @exit={0x95}, @jmp={0x5, 0x3ca3, 0x5, 0x6, 0x7, 0xfffffffc, 0x8}, @exit={0x95}, @ldst={0x2, 0x0, 0xf3dc05826da2c9a7, 0xe, 0x1, 0x54, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5f}], &(0x7f00000001c0)='syzkaller\x00', 0x3ff, 0x93, &(0x7f0000000200)=""/147, 0x40f00, 0x1, [], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f00000000c0)="008698a26c82dad2726735eda02ce83b2a98ace245ea57ff38c6b8a9f7b46e3fa5a18eb27e5e5cbf35e69acd2e1e09fc4d9db5482dc7539e128578e5d1dae4fdaab898474d3188eaf24a18f124df85810a377f3b6a12d3753209fc7306599cd9a31c9984a117a1a7fd66b1fc2a000003f82700000000000000a2273b48ce39eb90b15cc0fb00745366f20f17b36da39bd4bc0a663d9e394bcfc768b5639fe353f5adcb0edb79000000060668686d2bbc9b8b3490a2cab78669bff4361c146e2cabd68a0c7524972e2f07e7179a9dbee8b4ac51f1206a20325065091beeb816f0e99a7955a763d1b05a553268e338", &(0x7f00000001c0)="c05f69c42745ecd1fe8c6d7bd81e5570b331e7e320392638fcb9d3d1aee713444e54230714da0631a1880a52680d37ca92562e57105e07e9c87ae4c2a0ba5a3c723211ee7d0f1427d8bea3c6565e2c45b7eab4f2c75bdda83338506e8b9076efac457eb671506feebbbddc61a27da72306e38cfff9aa160cb8dad6ff4fab96d4a75de5ebf85eb563aef835d1c06f2986243c93dfa66d3d42fa5af74552cca9cc088fb411ccd32d57e257e49489e96400b6c8ac0dd3f8fad216869c27607b9d43a05a3b7d39c920a845b3b6072e2e9cd25442bf2ad73d3bf90a824669f173a281258b18d9eb27d630a032af", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0xfffffffffffffffa, 0x10000, 0xed7d, 0x1, 0x0, 0x5}, 0x2c) 2018/02/20 23:50:16 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x8, 0x7, 0xff, 0xffffffffffffff00, 0x0, 0xd87e, 0x82440, 0x1, 0x5, 0x19, 0x500000, 0x5, 0x7, 0x81, 0x2, 0x3, 0xfffffffffffffe01, 0x3, 0x8c1e, 0xa11, 0x58d, 0x2, 0x2, 0x0, 0x8, 0x80000000, 0xb9, 0x2, 0xc4a, 0xd76, 0xfffffffffffffeff, 0x1f, 0x4, 0xd9, 0x10001, 0x5, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x20208, 0x6, 0x8, 0x7, 0x1, 0x9, 0x20}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x00') bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) close(r2) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:50:16 executing program 0: mount(&(0x7f0000000000)='.', &(0x7f0000000000)='.', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)="14ff373d5795a0e96919f97f0ec4239412e03e42c2cbd131683fdba3e086d034c316a70a06d6d1d9b41fe932345e03d0cef637c11004638d8dabf9100549fbde9b86c5b2c9a40c21cb") bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='.'}, 0x10) mkdir(&(0x7f0000000080)='.', 0x0) mount(&(0x7f0000000100)='.', &(0x7f0000000140)='.', &(0x7f0000000180)='ext3\x00', 0x1040a0, &(0x7f00000001c0)="cf863267b4f284e7eac6dae7ad2b3aa86d17398c0a608908dde62e173ec7450bd83311ba190b3bb09a8dd285c5d20114e2ffdffa8490870e4eb7ba4c586f63f1c136319487d4cb68f7e177272633f379cbe965a50bfd10070d0abfe32d9541d2c879b656d609f6e03f4d9fa2bbcb5286d436e886") 2018/02/20 23:50:16 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000fc5000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f0000000000)=""/148}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 2018/02/20 23:50:16 executing program 1: socketpair(0x1b, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000001140)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000001100)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/102, 0x66}], 0x2, 0x0, 0x0, 0xffff}, 0x12021) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r1, &(0x7f0000001180)="43b07313220f13f71512ed32a59c46418f804596f414b33265fe9e073e5b167c7b6a2e9908b7081f1327731e0164816418b400e797426f04d2", &(0x7f00000011c0)="1c6c0d3525cf2a9ecbdb12f10ac75650d0e0af50e479b640d08a0ee387810c92f20a368bbecfc00a575dc88e47c9e7157e651c8c0b8307ada4b5b6dfba0ad10fb8faa8f9b7b89ed6185b3d1e959d56594180bce17afb4854ee82dc0aa6697d856d8d961401bc8dd85a25001aa51284"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000040)="3ba6d942b2c5a52fb9d9e90d43a95c4d028a3d0ec1b5cb34151d552174165f100888e473230a130403a41b6e0333ba4de4f2d982e4643eb21061acf30fc765de52a9024b5a26e8a441174edbb1333e09affc908a99bd368bff75074750d5c899891d7b55ebce9a6bd1fae814748d24c9074d2ccee233eb2513649b5aaf1a5033bcb24f4a028d2c370371709e0e16b5fc0024635009c34639a4bd3a860407c0f3e6b8420b4175ec4e67407bd65b9a079984977945f1f770d1d2d236a91121af86b36a7af2d12d20cca6acf89059738f91"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r3, 0x6, 0x1, 0x7fffffff, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/02/20 23:50:17 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000000240)=[{&(0x7f0000000040)=""/115, 0x73}, {&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/15, 0xf}], 0x4, &(0x7f0000000280)=""/28, 0x1c, 0x1}, 0x2) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000540)=""/248, 0xf8}, 0x63) 2018/02/20 23:50:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x800080, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) 2018/02/20 23:50:17 executing program 3: socketpair(0x1b, 0x7, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xe53) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000080)=@sco={0x1f, {0x0, 0x9, 0x0, 0x81, 0x7, 0x6}}, 0x8, &(0x7f0000000400)=[{&(0x7f00000000c0)="eaa93a7e88bb76d001217807571484b5014dcf81aa80dba19151fd6339b32ebf0b1d048f0e1f2fb6a0b99301084d8fc7bed09f9d09846810874ad63bff2b6e101d62d3b177043c9831ae744f903daf4adcb598eb0132440ae3b444add69a7fd952312c7dc425f510b55bd3dac6c16e84838258fa5fd4717fe652174fec621428a3be54b5d83ea846699039f5f465bf427a1d9fa4eca7ae68d36c59a7e10a76fcfcc649334fb67c098e8cff5a9bb58cf0eaf65909cb2616d75b216305c0758080438e684182fcad1389063551f4f37196fd24e108c8", 0xd5}, {&(0x7f00000001c0)="98e4b56aae8024b5051c84d3d8400a8d6b69f5be0393083a162c4806c350bc6facba7daaf098756ef14367ade8be94a84279bd4df2e4021c7333c732e349d18ebd9e25a42c5a206a61dd8e650d1c42cacfc313c892e23dbf2690c198d8c731f23b20ee6bca209585c3b5785bf6283668835cd44ca8f168114423e670db565427735252317a6f0b83ee265e8ff2555619eae7277cbf9434c58b9c512d4bac47067df7ed984a3cb4c1f9e70ccc24d33e0fd8e1bc1c64a6f4ede71bd7ff0fc216990cdb5133c03f038697d6ea39bd1524dd7a812fbaa0d961a3109602b5133c13c761aa0c0e0e194576dcf049bda8c6b75f9f87dfab1e3eca5dd5", 0xf9}, {&(0x7f00000002c0)="7e37e869d11cfcb5da19c552575ea3fa2bab9d67a3d91988d48e10872aaa8edce558b82444613727aebbf00bc3f4842fe7dbe6be0b50bd1eb5042691a4920f49d23836cd8287efc5d6a02eb4b7739010b522c40aaaad", 0x56}, {&(0x7f0000000340)="4257bcddd3bb322566600a2ad03ae08fbba397d95bc3186b39a68e86f9cfb5c48399140ecaead53adbc3fb77d9b64a89f0a63bb23efcee5d64f897cd242995cb59898ff3c0853bf5e0397330f8aa3ce48bb673c2f4d0a8a1e13c6adcfea7378befa097cc7b7fc986a9d5a83b4f9722b8f71c9014040a4aef897613ffafcbbb50a0c4fdef4d624d6ed53af05a2fc12fc5dd913b583bf541c280793832247dbc7de6d5d087c9f95f49431d", 0xaa}], 0x4, &(0x7f0000000440)=[{0xa8, 0x0, 0x80, "980c567691b03bac36abcf7e8495d27c429f18534bd07745732fb59987832671d710340f352ed2ed368249717cfbaeeade39b201fd96667121247579a611e821778a5535e4e10b8e2517ca949f4bb59871197ea2bea28f62e359c37c72e3ef3f06fea76b979539309e934fabd1f0880b1e2e8963fd33b34c5fb41b0f83000e5183239a58a4b95273977cd5a9572672c32140ad"}, {0xc0, 0x0, 0x6, "f9559e13a103fd7b3d00bbbd05766ef333e98492407aa86d5d181e95a3560f351d8f31f7257dd20b10bfab6b6f60e885a25928f0bacae0cb3b73011dedca10cf81dd73c1dc612b91094516e9ab8572c500e4d8476f0d2dc13fb01c6b55c823899180b1052b6d175c8d1018020e04d58c6e3a0fd992a7ce6d109e8c8ce0f6ead3041c6bbcb500b43c30c551a7001408173c98192926ea4d48d796d8defc459b8ee759ecf7a8870069619c"}, {0x68, 0x0, 0x6, "3e9faf73be0700dec1693edc1debfeeeafc31cb6e54698bc173672694aa71c71cc255eb7cbaff9cd61de5a845a6fc574b8f3f915486e4ef1d20164daacb3160f5824bc5968da2ca9184a38ab8960cbb682794405b775"}, {0xc8, 0x0, 0x3, "87c47a020d284b78e14b79a80d474ff602efcbe7082f672ccee2193c6b1d0008656cd3e97949e5c709355c159b9bc39e488554b362adf06408cc77775a0490061969a216d45c89b481fa7461f935bad18d7928ac7709bfe6e7a75af55ff005114a38af001653ab2433d0fa2b94ea907885fe6209bbcd1cdb5adc2da4f4da20676ada92f0f00f6bf1f41785914f615231dadcaaa0237f6d545356c5d1152358e0b8363bc605389fa78fbd75b5c0b633d90fee4af6"}], 0x298, 0x4}, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="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", 0xfc}], 0x1, &(0x7f0000298000)=[{0x18, 0x0, 0x0, '\x00'}], 0x18, 0x80}, 0x3fff) socketpair(0x8, 0x7, 0x1000, &(0x7f0000000080)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000740)) 2018/02/20 23:50:17 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x8000000, 0xffffffffffffffff}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0xb}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/02/20 23:50:17 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x40001, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x0, 0x7e000000, 0x4, 0x3, r0, 0xffffffffffffff81}, 0x2c) 2018/02/20 23:50:17 executing program 7: socketpair(0x15, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x0, 0x7, 0x6, &(0x7f0000000040)) 2018/02/20 23:50:17 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x7, 0x8}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='pstore\x00', 0x40000, &(0x7f0000000180)="cd588edcb8") mount(&(0x7f0000aa2000)='./file0\x00', &(0x7f000066eff8)='./file0\x00', &(0x7f00000db000)='fuse\x00', 0x1001, &(0x7f0000007000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000180)='reiserfs\x00', 0x100000, &(0x7f0000444000)) mkdir(&(0x7f0000000080)='./file1\x00', 0x1) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ext2\x00', 0x80000, &(0x7f00002d0000)) 2018/02/20 23:50:17 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x100000000, 0x62, 0xa0da, 0x100, 0x0, 0x724f, 0x0, 0xd, 0x8001, 0x1000, 0x81, 0x8, 0x20, 0xe00000000000, 0x7f, 0x2, 0x1f, 0x0, 0xfffffffffffffbf6, 0x3, 0xffffffff, 0xfffffffffffffffa, 0x2, 0x10001, 0x1, 0x3, 0x1, 0x1, 0x5, 0x5, 0x1, 0x101, 0x3, 0x0, 0xffffffffffff8ad1, 0x9, 0x0, 0x1, 0x7, @perf_config_ext={0x80000000, 0x18dcc000000000}, 0x46, 0x9, 0x4, 0x7, 0x4, 0xb1, 0x9}, r1, 0x6, r0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/02/20 23:50:17 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x4) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='debugfs\x00', 0x0, &(0x7f0000000200)='\n') 2018/02/20 23:50:17 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) socketpair(0x2, 0x0, 0x303f2cba, &(0x7f0000000080)) sendmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000000380)=[]}, 0x40040) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000002c0)="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", &(0x7f0000000040)}, 0x20) 2018/02/20 23:50:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x8000000, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0xb}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x9, 0x38, 0x81, 0x8, r0, 0x6}, 0x2c) 2018/02/20 23:50:17 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x4, &(0x7f0000000040)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x1, 0x2}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r2, 0x3, 0x3}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)="6d7f4704ff75", 0xa01ffe, 0x0) 2018/02/20 23:50:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x5, 0x800, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x8, 0xb, 0x10, r0, 0x6b7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/248}, 0x18) 2018/02/20 23:50:17 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x94, 0x18, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(r1, &(0x7f0000015840)={&(0x7f0000014540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000014800)=[{&(0x7f0000014580)=""/215, 0xd7}, {&(0x7f0000014680)=""/99, 0x63}, {&(0x7f0000014700)=""/225, 0xe1}], 0x3, &(0x7f0000014840)=""/4096, 0x1000, 0xff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000015880)={0xf, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@alu={0x7, 0x0, 0xf, 0x7, 0x3, 0x0, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x12000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @jmp={0x5, 0x2, 0x4, 0x5, 0xa, 0xffffffff}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x76, 0xc, &(0x7f00000000c0)=""/12, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0x10, 0x1000, &(0x7f0000000100)="4d5812da6b7bfd786a6415a073a760ff", &(0x7f0000000300)=""/4096, 0xfff, 0x3}, 0x28) 2018/02/20 23:50:17 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x3, 0x8, 0xffffffffffffff76, 0x7ff, 0x0, r0, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000280)=""/208}, 0x18) 2018/02/20 23:50:17 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x2040}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x83, 0xb, 0x1ff, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002bfe0)={r0, &(0x7f0000029ffe), &(0x7f0000051f3c)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x5, 0x173, 0x1000, 0x6, r0, 0x7}, 0x2c) 2018/02/20 23:50:17 executing program 0: recvmsg(0xffffffffffffff9c, &(0x7f0000013f00)={&(0x7f0000013bc0)=@can={0x0, 0x0}, 0x10, &(0x7f0000013e80)=[{&(0x7f0000013c00)=""/195, 0xc3}, {&(0x7f0000013d00)=""/156, 0x9c}, {&(0x7f0000013dc0)=""/179, 0xb3}], 0x3, &(0x7f0000013ec0)=""/25, 0x19, 0x7}, 0x568e24b32e888e6c) bpf$PROG_LOAD(0x5, &(0x7f0000013f40)={0xd, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x3, 0x3, 0x0, 0xf, 0x4}], &(0x7f0000000040)='GPL\x00', 0xffffffff, 0x8a, &(0x7f0000000080)=""/138, 0x41100, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff}, 0x339) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000004d80)={&(0x7f0000004680)=@hci={0x0, 0x0}, 0xc, &(0x7f0000004c80)=[{&(0x7f00000046c0)=""/176, 0xb0}, {&(0x7f0000004780)=""/90, 0x5a}, {&(0x7f0000004800)=""/223, 0xdf}, {&(0x7f0000004900)=""/48, 0x30}, {&(0x7f0000004940)=""/225, 0xe1}, {&(0x7f0000004a40)=""/170, 0xaa}, {&(0x7f0000004b00)=""/97, 0x61}, {&(0x7f0000004b80)=""/96, 0x60}, {&(0x7f0000004c00)=""/82, 0x52}], 0x9, &(0x7f0000004d40)=""/9, 0x9, 0x1}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f0000004dc0)={0xe, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x1e}], &(0x7f0000000040)='GPL\x00', 0x0, 0xa3, &(0x7f0000000080)=""/163, 0x40f00, 0x1, [], r1}, 0x48) 2018/02/20 23:50:17 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='minix\x00', 0x10020, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x4) mkdir(&(0x7f00000000c0)='../file0\x00', 0x100) 2018/02/20 23:50:17 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x8, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x9, 0xfffffffffffff965, 0x1, 0x7, r0, 0x9}, 0x2c) 2018/02/20 23:50:17 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4e6}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/190, 0xbe}], 0x1, &(0x7f0000000200)=""/140, 0x8c}, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000000300)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000340)={r3}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0xfffffffffffffffe, 0x2dc) 2018/02/20 23:50:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0xfffffffffffffffe, 0x4, 0x8000, 0x1, r1, 0x40}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x793, 0x7fffffff, 0x4, r1, 0x1}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:50:17 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='jfs\x00', 0x820, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:50:17 executing program 1: socketpair(0xb, 0x3, 0xe9, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2bb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) 2018/02/20 23:50:17 executing program 2: socketpair(0xd, 0x0, 0x7ff, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x3, 0x3, 0x6, 0x7, 0xf, 0x20}, @alu={0x4, 0x1, 0x5, 0x0, 0xd, 0xffffffff, 0x4}, @ldst={0x1, 0x1, 0x0, 0x3, 0x1, 0xfffffff0, 0x8}, @call={0x85, 0x0, 0x0, 0x30}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x3, 0xd7, &(0x7f0000000100)=""/215, 0x41f00}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) recvmsg$kcm(r1, &(0x7f0000009480)={&(0x7f0000008380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00000093c0)=[{&(0x7f00000083c0)=""/4096, 0x1000}], 0x1, &(0x7f0000009400)=""/118, 0x76}, 0x2041) bpf$PROG_LOAD(0x5, &(0x7f00000094c0)={0xa, 0x4, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x860, 0x3, 0x7, 0x7, 0xfffffffe, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f00000002c0)='syzkaller\x00', 0x7fffffff, 0x1000, &(0x7f0000000300)=""/4096, 0x82db39329d5fca8b, 0x1, [], r3}, 0x48) recvmsg$kcm(r0, &(0x7f0000009c80)={&(0x7f0000009540)=@un=@file={0x0, ""/69}, 0x47, &(0x7f0000009b40)=[{&(0x7f00000095c0)=""/156, 0x9c}, {&(0x7f0000009680)=""/205, 0xcd}, {&(0x7f0000009780)=""/159, 0x9f}, {&(0x7f0000009840)=""/34, 0x22}, {&(0x7f0000009880)=""/7, 0x7}, {&(0x7f00000098c0)=""/212, 0xd4}, {&(0x7f00000099c0)=""/26, 0x1a}, {&(0x7f0000009a00)=""/197, 0xc5}, {&(0x7f0000009b00)=""/49, 0x31}], 0x9, &(0x7f0000009c00)=""/106, 0x6a}, 0x0) sendmsg$kcm(r1, &(0x7f000000b200)={0x0, 0x0, &(0x7f0000009e40)=[{&(0x7f0000009cc0)="97c4b86d2be283b362d7932550080f9fd6bd8abf1b580ec9a757f3a4a96937cdab83d475b1d9c133e872969f43", 0x2d}, {&(0x7f0000009d00)="7e21cef3d37570704c067b130f2b46f0a06290191b66205359e22fb2d8c73958d2637a3dca189eb4d3af0b70500087d9ddf58090e00c584e6def75b41bbe8880d1a03ed7c0054c5fe86235d9776476b98c599d8001370f783015bf620d3ea3659448e539ecfe00157627485938df04d9380e790699f7f2a703342004556ed057eebe90f2c6c820", 0x87}, {&(0x7f0000009dc0)="414de2b259f8d9a2427e1bd0e7cb27bcdd94a487d60754755e13f1eff760b55bebded31d91e82476d799214e2bd04ec7b03341b57171a53cf0515d5719b677f7aed5d4e18968071b155700b90bb4dcf0be058dade082a4", 0x57}], 0x3, &(0x7f0000009e80)=[{0x68, 0x119, 0x0, "c48b89d17cf0ad543194f091f93365164040ad8aeab4013665cdfa7892e76832be219ade482eeaec2ea6ac7c6bbb6f6c0f48e4611778f529982f2dc15a671bf59178ba7ed3cfca8ddcd9e270c8e4124d4cd48056e03645"}, {0x1010, 0x1, 0x10000, "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"}, {0x70, 0x115, 0x20, "2b166d6f19302fddec10c1b1f7f712c0c57b91696f6576bae75208fdfe109accb34e15c59b9b54e7de8cfb943b8475496fc5f6f0395382cde047fa3f77c704003fc73eaa63f2ec05f4eeffc608fd026e66db31adb242612f09a07d9414e0"}, {0x100, 0x10f, 0xfffffffffffffffc, "a10ce4413db3e3a7c2cd53027b5426353a83ed9bab90fd392871d95a57c6cecf9b62aaf3a425386e68e0a4a0f86099a6b28d0b4a023ed1c1549672ade7fccb9ee14c583697c205b18c5865a1dc53e6103c7ac8ed25008c52398dbe86c999cf8a452feb13a34767f3d1b342edb02515c7121c45fa6a523cf33e79d42b42237995db9c0df99c58081275bc6c57a3731d999ea0e8f2f0b644b5e165463057bbbf27de84db95fb51e64a3069368f8972c32a7f07b6bbfcf7d2147fa36ef6f3e9a930f157b1d8a5d42d95126a78a6792a3ed18db0d6397db296b15041a9a1d0676b00f1c45b1954847cee4715338c2292"}, {0xb0, 0x116, 0x836, "039cd8b2b3a70cc430e0594ea828d58e7550ca106094efba3f74d96b6edccd158a4dfdecc0873dbcfb7409fec9466ab49a13a070459eec6dd3c7a1afa13da0a592ac8c8a24fb7593448bc46273ffe90814ce8593979e0b09ee4eab0116250f8ed6fe23b370b990f74d3fd80c1d1d9ad01dadb4b386ee51122235a89985d4cf3b9255d719b64cba63f7bb8a5bcbb5f9e7628c9d5994c03565312ba39964c3"}, {0xe8, 0x88, 0x1, "0d7ac729e288039c6151521e7787041de19e925b10a79abad551c9a0d7cca7f281b2acd6f69767437aa61a2f6308bb790f4d737b7424d52218e4ded20de7852eafa8923546286b4664fa9aec04e3d678809be95e6045626a0fa2adeba1b0b09b6c65f84733c6bf59ebeee1afb1b7a690e32e6e1444c42a7554ddc6a49c186503af3acf5ca8304fe26a95f72c384f41bc3a3b47a82d3957b98e019f364d9cefdc39a3d25c537f01d59b4c091f39dcf009c222811f08a97ed81dbc279f7ce049bdd1f56ece69278be2fd335d375e543c884a"}], 0x1380, 0x4000}, 0x400c000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffff) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000b380)={0x8, 0xc, &(0x7f000000b240)=@raw=[@call={0x85, 0x0, 0x0, 0x34}, @jmp={0x5, 0xffff, 0xf, 0x8, 0x2, 0x8834815e3b52b05a, 0x10}, @ldst={0x1, 0x2, 0x0, 0x7, 0x7, 0xfffffffc, 0x4}, @call={0x85, 0x0, 0x0, 0x3a}, @ldst={0x0, 0x2, 0x7, 0x1, 0x3, 0xfffffffe, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x6, 0xb, 0x0, 0xfffffffd}], &(0x7f000000b2c0)='GPL\x00', 0x6, 0x5d, &(0x7f000000b300)=""/93, 0x41100, 0x1, [], r3}, 0x48) socketpair(0x0, 0x6, 0x7, &(0x7f000000b400)={0x0, 0x0}) socketpair(0x8, 0x7, 0x80000001, &(0x7f000000b440)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000000b480)='#\x00') recvmsg(r0, &(0x7f000000b680)={&(0x7f000000b4c0)=@rc, 0xa, &(0x7f000000b600)=[{&(0x7f000000b500)=""/162, 0xa2}, {&(0x7f000000b5c0)=""/29, 0x1d}], 0x2, &(0x7f000000b640)=""/54, 0x36, 0x4}, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000b6c0)={r0, r0, 0x6, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000000b700)={0x3, 0x3, 0x2, 0x0, 0x10, r5, 0x3ff}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) recvmsg(r0, &(0x7f000000b8c0)={&(0x7f000000b740)=@hci={0x0, 0x0}, 0xc, &(0x7f000000b7c0)=[{&(0x7f000000b780)=""/21, 0x15}], 0x1, &(0x7f000000b800)=""/186, 0xba, 0x7fff}, 0x40010000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000000b900)='GPL\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0xffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x7bc916eb) bpf$PROG_LOAD(0x5, &(0x7f000000ba80)={0x7, 0x9, &(0x7f000000b940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb76e}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x100000000000}, @exit={0x95}], {0x95}}, &(0x7f000000b9c0)='syzkaller\x00', 0x7, 0x6d, &(0x7f000000ba00)=""/109, 0x41f00, 0x1, [], r9}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000bb00)={r8, r6, 0x0, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f000000bb40)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000bbc0)={&(0x7f000000bb80)='./file0\x00', r0}, 0x10) r10 = getpid() perf_event_open(&(0x7f000000bc40)={0x5, 0x78, 0x101, 0x5, 0x0, 0x4, 0x0, 0x3735, 0x10820, 0x0, 0x10001, 0x9, 0x7, 0x162e000000000, 0x8, 0x2, 0x2, 0x3ff, 0x6, 0x81, 0x9, 0x0, 0x5, 0x6, 0x7fffffff, 0x0, 0x1f, 0x9, 0xffffffff, 0xfff, 0x18f, 0x5, 0xfffffffffffffffc, 0x80000001, 0x9, 0x1, 0x3, 0x4, 0x0, 0x9e73, 0x0, @perf_bp={&(0x7f000000bc00), 0xc}, 0x20, 0x1, 0x6, 0x2, 0x1, 0x3f, 0x3}, r10, 0x1, r5, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f000000bcc0)=r4, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0xffff800000000000) socketpair(0x10, 0x5, 0xfffffffffffffeff, &(0x7f000000bd00)) [ 1662.766436] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:18 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff817e8350, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x4, 0x5, 0x3, 0x10001, 0x0, 0xffff, 0x80841, 0xc, 0xa0, 0x6, 0x400, 0xdc7, 0x9, 0x412f16de, 0x5, 0xfff, 0xfa2f, 0x6, 0x5, 0x6, 0x20, 0x81, 0x7, 0xc1e8, 0xffffffffffff0001, 0x3, 0x5b, 0xfffffffffffffffe, 0x3ff, 0x2, 0x4, 0x7, 0x3f, 0x64, 0x2, 0x8000, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0x4}, 0x841, 0x4, 0x40, 0x7, 0x1, 0x4, 0x3}, r1, 0x1, r0, 0x9) 2018/02/20 23:50:18 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000aa2000)='./file0\x00', &(0x7f000066eff8)='./file0\x00', &(0x7f00000db000)='fuse\x00', 0x1001, &(0x7f0000007000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x1000000, &(0x7f00000000c0)="a5717bbf2e05933c66d9c55fb7581b61bb6fa929bdb314384adb84e8da8f8022958e46fae4408b5b44945344e27f4ca12bb8d3d3ffb5cd5af4612c55314e98f5fb476d1d99ad6406b77cd555d7fd789587628b45a17bd73e2f2a421aa2996990517e52660e59f41cb1180f56aaac1a2fc68cc22a59439ee0571637aa988898a2e1358d48558d826ce7f831e3eb0fc92751267e9f62fa5c00baed8ba2a08a0b02dbb6331320817a857ed07d52fabe13668813f0e342e309bcde1effb634f0cd7af1df9a02d5ab7aa6a830229c5ad8c60a49ae13112b5f03fcfa2c3bd8895447fe1fa1e899f95df6cd218b97535f085ff07c3f216d8d3c87e9ead08d3939b0b77c9e50ba8b811d2e78f9c71b663f93a262facffebf4ade7b93c356438d67ac9bed930cfafe23dac0a992a7accbfd3f718ac44e2a2f9ed2f19f28b0ff3bddccdf392c47232b701eb452a5630ce7d227f6de622e8d5b83b5dce7de65e4d619603dbced245d617ed40a8cfc1278494569f4eba1027dcaed06892d77be012dd8004bc0863f93699a1100a0f1b6674c29bc9a8b0774ebee08442f787aa0c5a4aa5b72dc4661b676261824e5931aa6245020b920719c444211687ef84c8f2351fe6e9ccdd794278dd30e1b959d72e07be19a5c1dabab55ba772ac0689b2ee56eaf8cc0577ca69ccddd618932bd436e387a0ee40c0a593b0cd8c2e504ac259964d31f6ba3e4dece311503da99b862dd6d89a0043cc16779bf1f4b88286af8e7ca8d0d7b7eef509079d68ffbb17901baa6baad94cadcf906335745043d25bc05454ffa52ed8231d1366f525195a44c9b70461aa10c8ab520a40c54484c0c020776097db19c4fdeedbb6016f143c0a3c49c2e34c1f82c964e1a15930c556880fb52d9c68c8a7ae7fd620a7962cec1ca02e4ac25a176795913921e676cf5021d0c989ac2b196d37491859c6c4ae7f44ff59ca222f1fa3ed1a658f1fd57530fd53548bebab00b9ec302539c05842f105be6cefe199d63599abe80d072ee73acd41c79037a3c3e5339f4ab48f996a760cc12d07e78b3127dfb46fec83961442048e60fc28510bfc33e6c5c8e524863d52a779423e785f3b7d5c211151fc0b9b8b719125d561af61b5c6a4e6a9af230598d9541a35417c52d0362bbd9d98bf5ddb5d943fa02abb46cc49200914e1226c9bc10644dafebcf2da39f5e73f63c3b653185d520fd97405d4440a1c13acc42142869470aace0ac6b4e9d3899dca9b59a04312b48ca225504269572f5d63c9efc144bf8924b5051d8a4179c35fc198a7ec006e0b08c5ecebd9c8584b1d3ba12590f05dfc091a013c460d0153a7854284cd9260efddfdfde1f9b33252cfc8a5366881f7ab2b2a5510e1c8ef0592532fcee1189bfce49da24a2ec035991d113df2a132045359e0644b23e27fcef777110472571bd2bf154fa7334716c17ec1ef45fc66d362f7ba5815c08807ec50c4b94f3f87c7602c0b45d88de62951f31b45d2b9932faadba74c6a27017e1782b028e5f3efb44ce64ab946bc9d03f1c630b48384ced5451de0fb60da8d16ac37652bf4b6321e484b952cfadfbd5b5624d8ff49e439f0f75253959a8d60360ed4963373bfbf3f654862ad0fdfcc773c7958e23b654aaebd9dd95fe4e0a5aecb7f913615b015a9af3e539d383aadb86ee8692bdd61a314cfa5298e883dd4191d8f91fc61561850e5d712eeff1b11c312b2bbc15cb11755443bfd70b746eb649b83951f3d361dbf8413f3c1f390c7e986abbf3f3c7f0f536e46fc0537db67f22c0fec615fd36acbb07e734dab944c3c369395f66603cc213df1deb93cb1a8c636a6e402ec9940f2bf1df8644455e5b1c834a3c5bf0dac67a909f230ef7465e32080ea5603248123675e9f9c7ff961c5fda0fd3635b720f79bd8176298fb1c899787ea72c911e5bb0d9629ed2f47a0560bd0bda27e9c3f744cb09ac09a56f0debd4220747acb856fc658f1b55b512256efae07abcc4d13d964a6c4b58d360b7a14d528b6cd99097a4ed859101c3e10beb3bca1fdd1e6c66a749deb4667723084e7c2bc2f7ef5cef524a9193f52dc47f02cca53c34ee7ea88fba3d1e9a3d8fe9b60ed5e15619fc3dbe1e6514db3209e0ab1ff5d84e071f596e44919014c450a8b395834672b4ced0a5c2433e7df0033a30f57a10202402166c4da8faf83a8959fd3cbd62ac40864bc0f2bffb0a2fff3fb85ff5c1a6b7e80fc2dd97319560d34fb542b5462a6d799a95c46ac3c6fbfa9ff0041beecf74528e48d57b2dab0627920bd74c1f1b89cc2f3b6a117bea5d011edf86977207f2fe558b2b7fe4fadb75f8ca6c089fce20653af904806735e707052d1d898033e0dfb303b6da55bdc6ccf39e99fd6edafbbf150bfaf500b622a49fd304599bc3b8c7e4e982fc3c9faa954bce628d8a6b403f50ea619cae62624cd86b9b0c1f613b8e6b657784ea3bcc30246d4c30dc7730e274fd16e50d1b960503b14b9cf998aac3e8169bb36463e68cf698a53257334f61b94c537d6514bf9fd7973927411d8de61acbf85a2bc15b3195132a15412581aa1073de7b97ecaa57bb8529f9d22ebdb6db8e7fc9cb6f79e648f8f2b1e8940892e150011ab76ba1de6cb97136a90e1b62af7e0584be417c7a1c60eecb31eb06200d962f0a56e7f0c9ebfc4536b280584bdf0f5855a54704e964884dc7c53c9c0129476bb2c3295936927b14a96490a8e7e0ca99288e5e7b46390d3bc2eab27bf31528edafa25454e22ccead6d60c94c0a39d28c711e9068eb3d1852ac852ce21477be4c21cf3019aff509d93cb5742f37841bf40ea653d26f38ad8ea353cb19918bd1f493daa04ef29f1f4dc6eca0496d79be69613de07b4da75003d608d2284268d59c2cb52744f1783162c51075a0b509032b08e3dc37c7ee54c2fc1f30797d38655d8b505886da3462b8664930a3293acbb1fc15d57c940dc95a0a4fec2afa74f9f494a5fd79599267edcaffefb3610025e2922f7cbb4991023db7a95edcec0872c24301ae45b7ab11dbfeeb55ed1d8d5b3e2a0390704ac727b9a7e2f206a30cd2cf5360d44644a2c47d0f6e7d25abc407de9c4723fda8ebd4315bd4d109427ca4355dee8a591b363e292a925e05093beba41b5ba87be7ed031acd88e9967c46a3e4085b7c9186cbc4afc5b3772b389fa33e301baaa6117a6212790bd6da6931899b5b438d5ad79c55360ed634abcc9542ab4a51a06c4290381dbca0e7605e7973b46a1860851b21aba99f9ac19a0d2cead2d8cc5fbc8fc0dabfec3150b5f0a06aa0da6a46280f338960e15d5bbfe4e2b0ea48c71d89ab48809295de7912182650b0bf18abdb7f45596654a2faaf13110fad58f78c8a70f1379a44fe4f516dae54a347a6ee1c93e0cb2a7ed43644f7b700cded055de0dacad5261c246c00fe916bd6d617aee82ccff0218cd6a0a8e1328b9c9ac3dabb8f3c947566a3760f07fcc5219507e9026a625c0bdb6aef34b9c18228f39f6b05767c25095a15997f13a06af5fa024c7166e3333acc4de035768c9ef98a4f6065f50f188b75014f79557f0a56015a74e1388d8e0b7609b3bdba34cbb12ab9bfd494e5d81820c15228c1f582f14e9ea58299103ea67d86edf2993105e5d3fa804bc23373572ecb7dd511cb790ca109e50fb2999a1775616088390b9478462d3cb561bdc12db4ad77ed4ab5d743c4e8150f28ca95477e3527e78bd790b1eea094f982cf49306e27cb3d18e8ad3c62803b7e02a154fdaaba9e055a71da5c8723ddb60ae7a2c849af4db47c5d148c1e468b37153c833c704dc8963ac94268ecab9342f5f62afb7179019b1ddb271f41983d334df72a5e745557d8102dde585011c332946c9f14b43946db3c2b83c52aa2e422b0875724f4b003b60c6ede95f98b7397398e9cdb1dbf548341485bf25a5f96a407ba8d28f9f227fb3d5c5ea79e25571dcd0dbeeae04813f63a5f6929a0b413da0ad20e02aa7fc65c63ac999d4df61a8c709c2b0b2e671c6a383c160e404f8c061686e3380ba6f7b674b509a9274caff78914ab13224b3bcab9c2a7f0bbd4881452b6f4cf03e95843828c612194645557a061e852e866968660ff8cfbc94e25b01a2e79e9ca2fc1d86a02ba8608c23ccb3edc61412efb6f8ea5c511b4c7cd4cede994478426a56f32962d475c533bcf368095cf181bea5fe0bc8a7a0281988713884f5c7f9e6b2914ac2c887f16ce22ad2584916f5cc3a6c48765d026fe3e2e561360961ee8eb7e3e933df971ca8782bfed86ae744861b002477844b4aca7739f662ab029b1be6835b6cde4f6b6341a25e19c2ff3cb6f022ef7037ef4ae8727c27f29189a54cf7ccdb8bc885cc80bb9895730dc681843fed9fccea2939f9a68816fa3d7f8590e9d92f6d736a05da1b582162f1259395b1f4c367f0b0b039c2de784181f221dd609f6ff8574d1aa7ba81dfa2ace149056111938057eafbf3ae6ee68de0765d8d6592fb866e45ff64a9ae8e48d86a7b44805d3a4e30e5c8feed1ee64d8f4d7a28f83a99a3a3d58e20483adaaaac1fc329d92bae76d700b45684bf80115dd4e4e43d1ebb74d3c69a216910ae2d27fcba66aa941fc5a69eaff524c244f79823c29fbc9013661c1584adcf4383eb528e0cd369ffb9ba8ca17b755bf97fc70c31fc110f7ebcb8ae131603fea6995912621a2b2598511ddec268ef367671c0cfaa4492347135cd65bce0672b9bc2e1f3ecdd39babb9f83b81b2fead2e6a11ae54d1181bf90b47da639b1f1231a1100c7ef5b7ad92deda51ca9000f346bd3ca3570b4c61565da89426a9315bb9faf44302ff6a31cd435568ae1485bd55b2f0082d799457b274c6d2a2cca5dac6568b93ea35cdf440926cce7425af8251b06fc7c5914dacff7988ad8d36a83ee55b0310ec1622de5a3c6c412af92c6a18d6649e7ac5e58be11447498e05709bc0eb59e967c5b5e4c931eb434806b8c8c6ab385bbb4afa67421443b7e072ad3c1d8a01b1bbb03799896ec64715892696c9decc853a4e853d683628e3051d52878c3f2dcb89de0921f1b476468c62c9e85273b8f211c48dcbc605b2995d03f4b0a18decae7b5768f0e7ce782cfd590d34c9cc1cc53d27b852d93ff7f1ad4c3a816c1bf0bf239d32c91d41848c8f0f4393b298cbc03530b31fe348acbf4781c41a1927596c96237b4e904e602689d531581d38240ddd56cfe6fe8500ddc577203f46ade3cc7145bc9330ae42696642660d5c35fa638b44446a873669a26fd2c6650467df8121ffed6df835f993b990d2d6266a7322330aed2cd459c2e012d474d487120032b30b1bf6a51919c5f84e3f578928ca604f409b0e148198d0a33e5052b0ab39be037092ff3ae7f852146f607e2b8263f5885d40ba4223a8049ff88da94474888e826cec18f750a499ef4a869d7f8e550a19d721da0da901b2b02e795af2354638bdb72e360cc35f1c845c5541d5f0076eeba45231f11e303a854735026c078244a60b5e584d75e7c10864a2fa19698cb4dfe5ad29b4e9cb65bdf04f2dfc482af1e1d8e20ca5f42699e6d6742c8235335411e046c261ec25bcf58f47ea154c5862dab1f17b9ff7c18290c4244eaa575b379d8a61b69e7889a604855598af6d42795843f2d649628834336fc60d22400a378c6d6144cba1ca1f3deaeb8bd01bae76229d3bba6f29c170f59891ca87781b2dab4762cd6a6becbc929e2906ae15bbb5961c35dba081500df553c1a1031f73ff50511c9179c2958589bdae46da2e924f0caa3c9af7ae64d3fecc62a580") mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ext2\x00', 0x80000, &(0x7f00002d0000)) 2018/02/20 23:50:18 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x7f, 0x9, 0x800000005, 0x2, r0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socketpair(0x2, 0x3, 0x3, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f00000000c0)="4a05621a782e97344cef1d0e59e98f6d411d03383ba1b231bef3c135626ac6017d8837b3b342c52b2153592e1abb6ca091125d44718671e2552c1f3e63cef3d11ad521dd7c8afe692a7d7f360970b5810c2713578f", &(0x7f0000000180)="e3b03644b9693fc942d4f6401df847a73e7375b79429473cbd81fa5482daa09cf75750452a794ae9d761632f89bfa81e", 0x1043c5a425c22200}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000040)}, 0x10) 2018/02/20 23:50:18 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, &(0x7f00000001c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:50:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [], {0x95}}, &(0x7f0000000000)="47ff3300", 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48) 2018/02/20 23:50:18 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000040)="55a42c56ef2f351b50f690c6b0eb3275d02d43973af66e486b073c2da38600bd951e22e49cb49238f5655c35fa3ef1245bc6ae38a4ef05dc4914e611c4120af0e20ed399e604057b8abeb979fc9f65b04e8525d28fa2d14360c664ed758a6e3b489159d0e64b225e3558f447534fcdb52cbf2d0d390c2a0cf63eb49fa820a60f17dcb9f50ebbdf455ef6056558742cee516ecc2503d1bdd7dbe9f72f0a929edb25f9d390c2aabaa1fcf72670ad42f277dd9860afefb4618ccebdd1ed699e9bb71fed9f", &(0x7f0000000140)=""/190}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) 2018/02/20 23:50:18 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000036c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000003400)=[{&(0x7f0000000140)="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", 0x174}], 0x1, &(0x7f00000034c0)=[]}, 0x0) socketpair(0x8, 0x5, 0x72, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='self\\mime_type&\'selinux)trusted]vboxnet0vmnet0[selinux]vboxnet1\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x400) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, &(0x7f0000000180)="efe3") r2 = perf_event_open(&(0x7f00000002c0)={0x0, 0x78, 0x4, 0xe9, 0x0, 0x2, 0x0, 0x3, 0xd682, 0x8, 0x4b, 0x2, 0xffff, 0x54, 0x5, 0xfffffffffffffffa, 0x7, 0x0, 0x1, 0x5, 0x7fffffff, 0x3, 0x61df38f0, 0x8, 0x800, 0xe08, 0x0, 0x122, 0x7fff, 0x65f, 0x3, 0x0, 0x98, 0x0, 0x3, 0x80, 0x5, 0x7, 0x0, 0x9530, 0x2, @perf_config_ext={0x6f68, 0x8}, 0x80, 0x3, 0x5, 0x1, 0x1, 0x2, 0x4}, 0x0, 0x7fffffff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x86) 2018/02/20 23:50:18 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x4, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040)="9e7fd87c10b46f36cc29dd290a69b0306738cfcabe05c8df0c8b51ba54f0c0e3015770dec1ae3692418fa729c1c4894bef751eb84bf4778ca3db2e661b21d35cb88e9720d4b727e5d11f5be586cf3f9037411b882e134a53b254c1519d73c8a9ac6a23a451be604155c581b0df7453c56d871dd79cffa03b0fa725599aa315723e296821e099c33c7e2e5cd36e9e4094aed28833", &(0x7f0000000100)=""/90}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x17) 2018/02/20 23:50:18 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1, 0xffffffff00000001, 0x1ff, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8000, 0x8, 0xfffffffffffffffe, 0x1, r0, 0xffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r2, &(0x7f0000000080)="7f117aaffbb9f197513e4a8a3169fac45dab1c1d9e372e8f7e7d070781693583f1ca", &(0x7f00000000c0)=""/67}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r2, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000200)={0x0}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r3, 0x7, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r0, &(0x7f00000001c0), &(0x7f00000011c0)}, 0x20) sendmsg(r1, &(0x7f0000000c40)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x3, 0x1, 0xffffffffffffff81, 0x1, {0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x537}, 0x7f}}}, 0x32, &(0x7f0000000640)=[{&(0x7f0000000280)="c05423be9106f3a29730521dcd931f50649c56e9af228afc0620d0810d2cf9578fb0598b63eb1c56b068c4405fe862b7f39e3a5414fd0277e3193ce4e03a424defafa9140c2677b62be386a0da96560e6743cff260cc4b888ef8d29670d082358f21ebf857fdb9e7d5407bda", 0x6c}, {&(0x7f0000001280)="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0x1000}, {&(0x7f0000000300)="aa1b589048cdb3f6733758f5bdbf09e1e0a9e026dbd65cc0155559d74a2c7daa4fe32c99df0b818635330a1bd5c499fb0c8139e98090ea49d4bc4dd97178f1046fb3e40a19921dfc33a3881d798e2d528b590c7d1cbaee7b81aef6b793fd3bea3fbd6a587804e364be13d07f56f9164259541f36186408700c45dd8f74746aa9117b92616be925405f983c179e3bd7ee806079ccbc041f968d89a1facc7fd3ff18befe6eaa08d5dc026ec07fbd9efe544335824b8a9d", 0xb6}, {&(0x7f00000003c0)="bbb4c28dcb7a3dd43363351a2b57a8a555b2adc3d3e22ee6330ad0cb1b71762c1ae5bc0e2504a71aa55e1262b9c7e9dd94f8e7e00e758f2610474ceb2fd83fdd79ee86d35e0dd83c558f8986728e90b9c095fee800c898f03ebac352a4bb4d553728f1d0fedf4847a59b7c5cdaf0d5d23e3db3326ad43c1df445ef16fe6194bba12344231665ac6f0ec295c8d390eadbbf68ba54e9ae49926901e546da7938f70c7eceee0bdade989f5c7b45a3214d1790cc4ff7fbfb9d856b28956aff294e9e896c74988eb18efe28fe17365d0b", 0xce}, {&(0x7f00000004c0)="b239d532018be83455953007df", 0xd}, {&(0x7f0000000500)="3ef0877cb66e70abf007c56b86694ac94cacaa5f1b0967d07492a4e0e035a2cd802b384b37ad95e9e7a30e575d7688bcc81b41639c230215ef0991e21b192f7cace30fead193f470993be711808cfbb8f2a9155b69c205469fca969c33c075", 0x5f}, {&(0x7f0000000580)="2d1c334a645e3ffb156dc7324d952fc1ab0dbfe627a659d68663e40de5aa5d0a0d08fe74eb147948840687b1fde3fb13fae9817dc73a1e60a8adde9e6ea4b133f702ae9cdd27bedb4f99961ae0a0d090b7ff8b7bfea778d0b3dcf84cf86ed9c48c92289e5afe65f3adc1912d148e70ab2f65748cae14bbbe427f82571cffe1636deaa49a2379a6", 0x87}], 0x7, &(0x7f00000006c0)=[{0x60, 0x10d, 0x6, "5c28ad9b7f61e797c748556fca001347abf38f58e8399f4a99fc7f93e179a4f6459bc2364a1443874157c54bfba262f21845511031fcfc58e419078c94fcb7a231c3d8433cc2446fc17e"}, {0xc0, 0x10c, 0x7, "276b9cf24e053e6fdc441f26890c6ae2f1f9b4b4cd84ab91467b4b1028e996055e5ec904473b96515cf5ed9bf1e863b3823098b851d0f264ea756d9a8a60647a8c3abb7d0f658d4fb2bdbbcbd1561afaac5254d2a223741015f8b7f8a7826f54c3beba1098655881452bdee3bd116c4ecf229b84c6f31f7e497e3ed3e988d6e4ce5f3d636adb88279a5a8a7b2867f3eea3ae711435e961e3a8d32135726bf65c6059bedc5d47f1d120a120"}, {0x50, 0x10c, 0x7f, "52a717b69eaf0998bc5d1529bb28b22414d88455fcf6f485f859cd807ac3d2f48c12b067afd023346192c55ae6a98f6f56184b995eeeb6cabd38c767"}, {0x58, 0x104, 0x4, "54bfc2004153f9a27a5c8cab02e42cd363f8c300bc9ba3d2d0657c6063c1d595f9b75beab7643b1d184ef73df1db66198fba0a97023eaa3aea08177d9441254986d24a5690"}, {0xe8, 0x117, 0x5, "09be8c7654841e1cd7963ee23932c2a88c5fc6c7b3359463d45e9ddc66ba2b5421baacc80e1f5a5beed10dbfdfae625f29471b5068633ceacdd25b22e029563e25fb90e1ac6b31434a4814399235a258fe663de03b73aa35231219e474dd92559efcad8a57050e385d4a01f925c9224fbdf9362d3be534c9738e61a79af4513392b54628d94b985562212a0177b0a60023affb5be833baebfb9408347d24f1863c15c48ce276e1151d76e68af3dc40bce6bcd795a23455fa3ddc7c33b68a238053f16e015a426129ebc0ebcfcc57ab152cd7c6f250ab3a5c"}, {0x48, 0x0, 0x40, "bceea5fffaec7c75dd99f2df54ce7f5ee1ca3c94ff968e53f194ab7a4ce3560d5e168718d5f7b7add256c978feb01a4c38"}, {0x68, 0x11d, 0x0, "e93198caa9b9acea483159092f22e2053b7c0a50b1276ce95fa229675f1cd59cfe5011aacfd398fbf43b9ec4bf0c5596f1c9865f0b6ee727af53afd663eb50f06e2a5581388d8dc87cd8478629fa6c948a"}, {0x50, 0xff, 0x8c1b, "50a8060ccf6684fd5e80b88f66aedff01932251d1b8b2af63888fcbf3da9519bd13b22298aa2e9ff97a5ce20e4f5ebdd514527f9a80c21ed3c35bd726567b7"}, {0xf8, 0x11d, 0x97, "b9855ea2da1e02fa06beb8578be513720fe4a4dc011222cc4cebaa79bad6a90fc3dc0a0f41b7883d651d806b59e1950be434b23d78b2bd35299e0303fbfb19c10b828db40f923816cf5f57da117872143a7d59aea4d113131038595bc4e33b42520e2140267e2b5025937011256549a7016c14be6c540cc55b492aab93998d327fddb016c148d6e4f5256320f123152b803f392ea0af56fcb48f8c04ff4692921095aef87ccdf01d346e21f19ddb7623ece425c1b545aae97a21a871aef0de828330a2b0d14d2820cee739484e8beb888e0847585820adfd3896287cd344d4763c873e2a3a8966"}, {0xb8, 0x11b, 0x0, "e424a6326426fc749208735e8c81cee3ba5601825853649eff921cbc82add791348f642ad352560db9ac0f14e9c08ba5ffb00d7db480a595744fdfde8de7ce914b577b1520dcff9588cfc720fec1746e23358a52d85df4fd41d8784c7796a60d080000397011c181c5d26342e092296fda7c980664bc73b64102b28c3ab0e729f841afe73ecb926bfea1db2741f34c688cebb3ed9097dd294222ed7ec72a58fdfa185535fa7c"}], 0x560, 0x4000}, 0x8091) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080)="9dfd8c22bf91ae03836369fc09aeb5c008b42aaafee2e1a516627700d0d2bd28c56f83a8d3333d515cb29c24e9c3650ef602f976b3251da330160b604075a77688cf0e5a26106a1be7430f46275d73ff35de4d7a34d204b66704d51807b4c899112a8810713ca8e93e5494fe4e4d809fafa1d31fabc4b0430f196f86870d7d2a7d75e4c60fa847d56ac0", &(0x7f0000000140)="c37640c6db4229e5f85d252d9bc0f2c6acec081de142d83d6ddc29f2158552249b1beadfd9aa26a5e1af69cfcc3891d9fa9c899006670da6f68c76afdf755c2986b39dd3923c7bb0a6c543f4544b60bf63b1d6d30a017fc1351547e3fd20661fcf3a4ac3d4d9a7e6d88d66f0ada45b5af6ea88177cba71e6919b599b287cd15e880ce9d7121f0a1e15c9c73ac15324745466774408d29b3f2963fe6db1996a24a586889de2cf419261cedc37091550733c450083a4935953b734e1fe1d2b5e5f4fc351b21cf14c94c8b3a77f1ca3d1e7a04d5e8ea54862ea6ae278965b959ffec50dcab1685083c97c96788edf"}, 0x20) 2018/02/20 23:50:18 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x2, &(0x7f0000000000)=@raw=[@alu={0x7, 0x400, 0xc, 0x7, 0x1, 0xfffffffe}], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x1, 0xfffffffffffffffe}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12}, 0x28) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f00000000c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x4, 0xfff, 0x400000000, 0x14, 0xffffffffffffffff, 0x100}, 0x2c) socketpair(0xd, 0x5, 0x8001, &(0x7f0000000100)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0x9) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r1, &(0x7f0000000180)="67e79e858fc9b0a56479e15500819b15467d8e1367e4f271f39f9c3db54af796251f02037c809aa5a88f3521a054d4949014f89122e899e49f320bfc70b6b72a1f876234be6eb4835e637b24414c830001639b7a1e57ca1359a4", &(0x7f0000000200)=""/223}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0xc, &(0x7f0000000180)=@raw=[@ldst={0x3, 0x3, 0x1, 0x0, 0x3, 0x8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2db, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x4, 0x1, 0x0, 0x2, 0x1, 0x4}, @map={0x18, 0xf, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x1e}, @generic={0x96, 0x81, 0x0, 0xfffffffffffffff7}], &(0x7f0000000200)='syzkaller\x00', 0x10000, 0xc3, &(0x7f0000000240)=""/195, 0x41100, 0x1}, 0x48) 2018/02/20 23:50:18 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8000f, 0x4, &(0x7f0000000040)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xff, 0x6, 0x9, 0x40000000000000, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/02/20 23:50:18 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x8ae5, 0xffffffff00000001, 0x1, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/02/20 23:50:18 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x3f, 0xffffffe3) socketpair(0x13, 0xa, 0xded2, &(0x7f0000000000)={0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) [ 1662.832072] tmpfs: Bad mount option ïãÛ·(”'%U´3D¥pHÉ˧ŒœÊ´å %6ry÷×<¢ðFÆ&S‰ÔÚ•žµs¡£ù®ù [ 1662.891803] tmpfs: Bad mount option ïãÛ·(”'%U´3D¥pHÉ˧ŒœÊ´å %6ry÷×<¢ðFÆ&S‰ÔÚ•žµs¡£ù®ù 2018/02/20 23:50:18 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x6, 0x1f, 0x8000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000204fe0)={r0, &(0x7f0000932000), &(0x7f00009ee000)}, 0x13) socketpair(0x24, 0x0, 0x0, &(0x7f0000000100)) 2018/02/20 23:50:18 executing program 7: mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x8d, 0x401, 0x3, 0x5, 0x0, 0x0, 0xe0, 0x3, 0x8, 0xebc, 0x4, 0x8, 0x800, 0xba, 0x80, 0x12, 0x7fff, 0x20, 0x40, 0x5, 0x8000, 0x80000001, 0x8000, 0x1, 0x4, 0x6, 0x40, 0x7ff, 0x50, 0x1, 0x8000, 0xbd1, 0x7fff, 0x1, 0x7551, 0xe0, 0x0, 0x3, 0x4, @perf_config_ext={0x4f28ec31, 0x9}, 0x20002, 0x61, 0x8, 0x5, 0xddc, 0x8, 0x2}, r1, 0x6f7c, r0, 0x1) 2018/02/20 23:50:18 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc9bcc408186089c1, 0x100, 0x7, 0xffffffff00000011, 0x0, 0xffffffffffffffff}, 0xfffffd16) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080)="a6311ceec82d4d5e358af4887ed8d45cfad52e641cbbd1a1f6d5cb866c1a76224c727eb165ada71cab8243354d221da99ecf0d342a96497d82e8f669e96faf1157f101e9b001437a65e832a783fcf191db4c7ab208d849494be669a5f709e5e9af79c6988e374dbf9fffa52e0be1df6b21d833991a514ae2a717ca8a96227ef436285f58c82be32d40de7af9187d38", &(0x7f0000000140)="5cf8f6dbfec0a54d118a67b2e295418a28bb196fc063919ecf1d475376b26c53169d111f0921f05cc2d621f6cbdbedc1d0c5416bf54eb885fe57b2b57535bd5115b57ee488037c0aac5918eb9067e7cef3b7423c129ae711b592a76221efe904b876de260290dd32200dfd7202aa6af05a88767c917b9c10b5a368f23e79a5a56ea5733dde89e033e6d8464ed8d1ab6ced8fbddbc32e728caf55a74d7a89d4c033b98243e78b5d8c1ad67dfc4b8efb7b0b74d6c5b4a105256d28e1fe5b84676ab034a57860f1f33f5b17fed1a45ccf"}, 0x20) r1 = perf_event_open(&(0x7f0000000280)={0x4, 0x78, 0x4, 0x1, 0x7fffffff, 0x100, 0x0, 0x80000001, 0x2, 0xa, 0x0, 0x101, 0x0, 0x279c, 0x0, 0x2, 0x8, 0x4, 0x7fffffff, 0x6, 0x6, 0x8001, 0x0, 0x9, 0xff, 0x40, 0x4, 0x8001, 0x2, 0x938, 0x401, 0xffff, 0x0, 0x20, 0xc00000000000000, 0x6, 0x8, 0x6, 0x0, 0xfff, 0x0, @perf_config_ext={0x5293, 0x6}, 0x0, 0x3, 0x8, 0x7, 0x4, 0x26}, 0x0, 0x2, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x40) r2 = perf_event_open(&(0x7f0000000080)={0x7, 0xfffffffffffffc85, 0xffffffff, 0x4, 0x1, 0x0, 0x0, 0x1, 0xa40, 0x5, 0xfffffffffffffff7, 0x0, 0x9, 0x10001, 0x1000, 0x6, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x8, 0x8, 0x6, 0x10000, 0x7f, 0x5, 0x400, 0xffffffffffff4b9d, 0x164522f3, 0x3, 0x7, 0x0, 0xffffffffffff8001, 0x4, 0x8, 0xffffffff, 0x1, 0x1000, 0x6, 0x0, 0x200, 0x4, @perf_config_ext={0x80000001, 0xda}, 0x20, 0x7fff, 0x6, 0x0, 0x5, 0x3, 0xffff}, 0x0, 0x8001, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000280)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000300)=0x1a23) r3 = perf_event_open(&(0x7f0000000100)={0x7, 0x78, 0x887, 0xffffffff, 0x68afa318, 0x0, 0x0, 0x2, 0x1823f, 0xa, 0x2, 0x8, 0xfffffffff497c488, 0xffffffff, 0x4, 0xfffffffffffffffe, 0x2, 0x7ff, 0x7ff, 0x10001, 0x4, 0xce20, 0x4, 0x2, 0x4321, 0x1, 0xfffffffffffff841, 0xfffffffffffffffe, 0x7, 0x7, 0x94, 0x6, 0x4c6, 0x10001, 0x8, 0x1, 0xffffffff, 0xfffffffffffff000, 0x0, 0x75e6, 0x6, @perf_config_ext={0x6, 0x8000}, 0x128, 0x1, 0x4, 0x1, 0x2, 0x7, 0x1f}, 0x0, 0x18636163, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000280)=0x8) 2018/02/20 23:50:18 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[], 0x0, &(0x7f0000000500)=[]}, 0x0) close(r0) close(r2) close(r1) 2018/02/20 23:50:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x200, 0x1000, 0x7, 0x8, r0}, 0x2c) recvmsg(r1, &(0x7f0000001340)={&(0x7f0000000080)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x3de, &(0x7f0000001200)=[], 0x3, &(0x7f0000001240)=""/248, 0xf8, 0x5}, 0x21) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) 2018/02/20 23:50:18 executing program 4: socketpair(0x26, 0x5, 0xffffffffffffffff, &(0x7f0000000100)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair(0x4, 0x5, 0x8, &(0x7f0000000000)) 2018/02/20 23:50:18 executing program 3: socketpair(0x8, 0x801, 0x1, &(0x7f0000000000)={0x0}) socketpair(0xf, 0x4, 0x3, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='cpuset\\ppp0#$^wlan1proc\x00') 2018/02/20 23:50:18 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x0, &(0x7f0000000100)="17bae6d62dee72d2b08f6182e8f907cad67e448241c17ab7d24286ad8a9e178b43751cd78512d6887255df04c7db258f916506c231d1c63ff036c54f9a905bb3048504aed9d6d380dbcf036b36ca7be3ea985431a6969719ac941c5547414f580b95fda7b22ec6643f4822b6c584f86b755b873df13c2c") 2018/02/20 23:50:18 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socketpair(0x10, 0x80003, 0x10, &(0x7f0000000100)) socketpair(0xf, 0x0, 0x80000000, &(0x7f0000000000)) socketpair(0x2, 0x0, 0x1, &(0x7f0000000040)) 2018/02/20 23:50:18 executing program 6: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x18) 2018/02/20 23:50:18 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x3, 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) 2018/02/20 23:50:18 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="cc32091d7e282a", 0x7}], 0x1, &(0x7f0000000280)=[]}, 0x0) [ 1664.079704] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:19 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f00000000c0)="1d67066d5cbbe2c8e4f780f2adad78b6bbd99a597f460e0e06461979f71da241717267afdc7ddad343012f42ad9a3e309401a20979466b688cea02f0f327181b541c9c50188bb25dacab547c856440179feab9fe68d8486858bebcf6aeda73ab71f57aa9f0ba3eaa27f0b47614eca12f8f6347aa27898ccc5ef153fa48e4a6b2c1ec2c14fe7b18379ae31945165c31a547be1248bd98d1d84603100b195b8022b9", &(0x7f0000000180)="88f4b0caab135ed2a05d741a20b8967c7ab0979dd7967db86113a5d279640f6399546129587e5e7f262c49e436cbaeb5df0b8b6e5dfae46d7eb35693749138f2bf5c69990af3813d399fb926e1e3d1d6b232d68406ee6206cacea8374944a471887a04807ea9f0babe208b46e3accc3d83bc5e510fda06ca2395a40f59d705f0cb731dc4e66ebf355b0fdcd7491028eeef54a6d30fa6eb77705858ec25b0a6ff7a05ab469d95b5d1fbfc134a2b9fe6d8bb3b881f63b325"}, 0x20) 2018/02/20 23:50:19 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[{0x2c8, 0x0, 0x0, "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"}], 0x2c8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x3, &(0x7f0000000280)=@framed={{0x18}, [], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x6c, &(0x7f0000000300)=""/108}, 0x48) socketpair(0x1e84cb5c1641c710, 0xe, 0x14c, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000013c0)=""/4096, 0x1000, 0x2c}, 0x40) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0x6, 0x7, 0x6, 0x2, 0x0, 0x4, 0x12000, 0x0, 0x100, 0x100000000000000, 0x7, 0x0, 0x401, 0x0, 0xfffffffffffffffb, 0x200, 0x3, 0x80, 0xfffffffffffff801, 0xf2, 0x0, 0x2668c00000, 0x15f9, 0x3, 0x1, 0xffffffffffff0001, 0x8, 0x9, 0x10000, 0x3, 0x5, 0xc7, 0x13d7b53b, 0x80000000, 0x4, 0x5, 0x0, 0x7, 0x7, @perf_config_ext={0xff, 0x7}, 0x8000, 0x6, 0x8, 0x0, 0x32, 0x0, 0x5c}, r2, 0x0, r0, 0x8) perf_event_open(&(0x7f0000000180)={0x5, 0x78, 0x5, 0xfa, 0x9616, 0x5, 0x0, 0x2, 0x200, 0xa, 0x7, 0xff, 0x8, 0xac4, 0x74f, 0x10001, 0xac00000000000000, 0x4, 0x4, 0x3, 0x0, 0xc000000000000000, 0x9, 0x81, 0x100000001, 0x100000001, 0x5, 0x9, 0x9, 0x8001, 0x9, 0xffff, 0xc9c, 0x3, 0x0, 0x6, 0x8, 0x2b3, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x200, 0x3, 0x9, 0x7, 0x3ff, 0x4, 0x7}, r2, 0x59, r0, 0x4) 2018/02/20 23:50:19 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x8, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x5, 0x9, 0x20, 0x4, r0, 0x5}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@raw=[@jmp={0x5, 0xff, 0x8, 0x0, 0x4, 0x30, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x4}, 0x33) recvmsg(0xffffffffffffffff, &(0x7f00000034c0)={&(0x7f0000002e40)=@can={0x0, 0x0}, 0x10, &(0x7f0000003380)=[{&(0x7f0000002e80)=""/222, 0xde}, {&(0x7f0000002f80)=""/43, 0x2b}, {&(0x7f0000002fc0)=""/204, 0xcc}, {&(0x7f00000030c0)=""/234, 0xea}, {&(0x7f00000031c0)=""/255, 0xff}, {&(0x7f00000032c0)=""/180, 0xb4}], 0x6, &(0x7f0000003400)=""/133, 0x85, 0xe02}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000003500)={0xf, 0xa, &(0x7f0000000080)=@raw=[@generic={0x9, 0x1, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf5f, 0x0, 0x0, 0x0, 0x80000000}, @jmp={0x5, 0x2784, 0x1, 0xf, 0xf, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}, @alu={0x7, 0x5, 0xd, 0x6}], &(0x7f0000000100)='syzkaller\x00', 0x7, 0xb7, &(0x7f0000000140)=""/183, 0x41f00, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x2b}, @map={0x18, 0xa, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2f}, @map={0x18, 0x5, 0x1, 0x0, r1}, @generic={0x59, 0x1, 0x20000, 0x80000000}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000000280)='syzkaller\x00', 0xc, 0x75, &(0x7f00000002c0)=""/117, 0x41100, 0x1, [], r3}, 0x48) close(r0) 2018/02/20 23:50:19 executing program 2: socketpair(0x5, 0x6, 0x2, &(0x7f0000000000)) socketpair(0x15, 0x5, 0x0, &(0x7f0000000040)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x97, 0xae, &(0x7f0000000040)="421fe4b0edb0b28e84088f3c4ad4f33601916e66220cada997661084fceb5e624f1c29bd09e9db79e321cefb6412cf49220cb9c8c00f390a59c9afe3171c6fd592c3673bd4eade07fdb89ce35c3811e789b9ae6bd7077e8237855f7dd04f10d3e3fa7827913812f275352a1026a7abf2aa83d7f3281c2c8261fb600b360379ff7a4c7cf2f463d0ad64fd0fe8572172c0256e4e7476605e", &(0x7f0000000140)=""/174, 0x4, 0x4c5}, 0x28) 2018/02/20 23:50:19 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000040)='./file0\x00'}, 0x10) 2018/02/20 23:50:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x8, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/27}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/02/20 23:50:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x42e, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:50:19 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x4000000010, r0}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001dc0)={&(0x7f0000000b80)=@hci={0x0, 0x0}, 0xc, &(0x7f0000001d00)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/237, 0xed}, {&(0x7f0000001cc0)=""/49, 0x31}], 0x3, &(0x7f0000001d40)=""/75, 0x4b, 0x8a5a}, 0x2002) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f0000001e00)=""/251, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97], r1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r2, 0x0, 0xe, 0xaa, &(0x7f0000000000)="c1a2ab2a507e30a8699946ce10b5", &(0x7f0000000080)=""/170}, 0x28) 2018/02/20 23:50:19 executing program 5: r0 = socket$kcm(0x29, 0x9, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x802, 0x6, &(0x7f0000000040)={0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x7, 0x80, 0x100000001, 0x2, r1, 0xffff}, 0xfffffd8a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000080)="7da76a8ea01d6441e4b6be6f0359f29e17139821c697b5b72918e0b9332021d2c8b03de268"}, 0x10) close(r0) 2018/02/20 23:50:19 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x7}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) socketpair(0x3, 0x808, 0xff, &(0x7f00000007c0)={0x0, 0x0}) getpid() sendmsg$kcm(r2, &(0x7f0000001bc0)={&(0x7f0000000800)=@nfc_llcp={0x27, 0x869, 0x7, 0x6, 0x6, 0x0, "87998fc9ef027f3bea716adfb38ea3073cebc8f8aa587fbde18f107cd976a95a72ec7987159fbef8c113c699fc51c26c34f2e2b52d1dfcc53f48e750f97ab4", 0xfff}, 0x60, &(0x7f0000001b40)=[{&(0x7f0000000880)="dd6a213d14d268938d6634bed79256c1bd884eca52fdb5ec658155250fb49fd4119cd4346f4fb5763c7b1b36478d0c4b9fd2e7f3aba7e8a56c3258da3f2bbd4ac39ebe935c232d5f3ea50cb616106f786bab23eaf7864d52a843ec497051fce135d6888c01abd8c1ce4b1407b245bcc141b44398d5acee82", 0x78}, {&(0x7f0000000900)="8a277f469fa88d63aa96fa99a867de632e9016791bd89e7169077309c8826de0ef8e57cb6faca69edd21d142757a42f587872a7d3ea95c790b6bc2b6695d2bd4dde30a840f1cdd787c0c0804c43f5cf8afa7b0d78973962af9597ea3fb2676459c7280ba25f6ae6b96dc6c4403140f5ef2ad75bc84b2f7c99af80b22cdfdfab9337e78aeedbd4b5d0dfb5b6971235d683f85316028e02cb32b1b7083c5fac230ab64d57b35544b07cb6886def28a2f85a24f5703bab5946f44f76cac7b9281c760b1af3c32d64f84f517d97a2aa138918549277a43fdcf03420f74253a7c469f1b0d90f554636dd41b93b4d5bc1027c277", 0xf1}, {&(0x7f0000000a00)="d4bdfa2df02e094151f9b4ffee3016e82525a466b35a7222525853920645fe3e83a4b0a3bec4e07d900c11ba14ed1094c0b74e1f2670e462fdb105590b476b801a63f4b866e843038bd0d9465bc87f4111b0dd9530", 0x319}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001a80)="4176c7e506583548193bd786cfbda1e3f488a9c6d95630c32d4c9fc51c932695cf614983754dab1e9f25653a4f7f9e6dae8111c49a895af2989487c0a02a79f73833", 0x59e}, {&(0x7f0000001b00)="10ea06d531396148f19d0524229f145fef4b7f5736f6c5660956a6a50e976507e2ee4d800d", 0x25}], 0x6, 0x0, 0x0, 0x400000e}, 0x24000001) 2018/02/20 23:50:19 executing program 1: socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000080)=""/4096, 0x0, 0x22832800221b3e13}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001100)={r0, r0, 0x5, 0x1}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000002e00)={&(0x7f0000002cc0)=@can={0x0, 0x0}, 0x10, &(0x7f0000002d00)=[], 0x0, &(0x7f0000002d40)=""/156, 0x9c, 0x3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002e40)={0x5, 0x8, &(0x7f0000001140)=@raw=[@jmp={0x5, 0x7, 0xf, 0x69efcbd921054f13, 0x7, 0xffffffff, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x6, 0x6, 0x7, 0xffffffc0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x2}, @alu={0x0, 0x9, 0x5, 0x7, 0x7, 0x24, 0x4}], &(0x7f0000001180)='syzkaller\x00', 0x1, 0x40, &(0x7f00000011c0)=""/64, 0x41000, 0x1, [], r1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001240)={&(0x7f0000001200)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:50:19 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@ethernet={0x0, @remote}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/97, 0x61}, {&(0x7f0000000100)=""/172, 0xac}, {&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000280)=""/10, 0xa}], 0x4, &(0x7f0000000300)=""/160, 0xa0, 0xffffffff}, 0x40002000) mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f0000000040)) 2018/02/20 23:50:19 executing program 6: r0 = gettid() socketpair(0x2, 0x80007, 0x1, &(0x7f00000000c0)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x80, 0x4, 0x1, 0x4, 0x0, 0x9, 0xa0d02, 0x2, 0x40, 0x4, 0x5, 0x5, 0x0, 0x6, 0x8, 0x8, 0x8000, 0x7, 0xab, 0x6, 0x8, 0x4, 0x7ff, 0x4, 0x1, 0x6, 0x1, 0xd88, 0x1, 0x0, 0x2, 0x9, 0x3, 0x0, 0x0, 0x5, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x2, 0x7, 0xb67b, 0x0, 0x0, 0x0, 0x6}, r0, 0x100000001, r1, 0x3) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/20 23:50:19 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x4b}], 0xfffffffffffffda, &(0x7f0000a01f13)=""/237, 0x94}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x4, &(0x7f0000346fc8)=@raw=[@call={0x85, 0x0, 0x0, 0x17}, @ldst={0x3, 0x3, 0x0, 0xb, 0x0, 0x8, 0xfffffffffffffff8}], &(0x7f00008c0000)='syzkaller\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:50:19 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000099aff9)="6370757e3600dd") r1 = getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000000080)={0x1, 0x78, 0x1f, 0x9, 0x7fff, 0xbdd, 0x0, 0x16, 0x40400, 0x8, 0x4, 0x1ff, 0x7, 0x6, 0x8, 0x6, 0x1, 0xbe, 0x0, 0x4f6, 0x7, 0x3, 0x8, 0x0, 0x20, 0xfffffffffffffffa, 0x1800000000000000, 0x5, 0x2a8c, 0x1, 0x100000000, 0x0, 0x8, 0x6, 0x1800000000000000, 0x6, 0x0, 0xbef, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000040), 0xa}, 0x200, 0x9, 0x10001, 0x7, 0x8, 0x1, 0x3}, r1, 0x3, r0, 0x8) 2018/02/20 23:50:19 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0xfffffffffffffe7a) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='coda\x00', 0x4000, &(0x7f0000000140)="47691f6de721bd4baf9b87ea540b403fbb99f8fa4b3d4567cb9e58b5e739628e5ca18581ed45c88b8a5aefdce37404bd2de3734dbf0eccc07608afcb375794d72db21017267df2af2c600c6be95672b00dfc95f24f4c4347979afcd08e19eb71bdb3fd3715e3d61bdc8747298d7a6959fbec9972efb5145c2a8b6bbb08b4455bd6cb92fbf7e5c03f0482945225ceba02356e0ca8dc20618931fc2d7cb1d8354d4db145f94051ba865609ff30c5b46893a55435761e50045a3318bdc5969077c3c1934027322b3f319266ca52ea0e2c11c32510b313571250c5f9a951da12df0079d3c8ca2aecdfe3b3c4a8702866ed17e2fc3eff2ab58ce6f89b39ae9ca1578345e4ac7a59d697f40e1e06eb0060e2bb19f059daab9149adff26af738c849aa48765c18186179b37bbc6e73d5b99fb4eba719f009a25dfaba5cf714c0e89bbc2d076a00b1e9755d0d181220a4b5911ea8fb6a6c1e1d2915182ccbd81850a0e082c87ad2c8f27e3c0fff8ada1a2077dfbd457075e606e62349a02b3900dc445180edbf825e04daff8c9a93ec24e7d467d4e9628fc9402d8417d3d214e7907b18cd9e8a0e22ce30ec48ffccad5b3fa1dd9bed62c497abffaab4015298a77a86134d0291093c82e2a0a2456ae62d4f0687cb48d075eec1899ff66ed75a72a331e54ffb279b68623fdfdc83651023e00c386fff3d97310c78295b4afc0bbbb5405d4ef9e38c61f8e68b2f610b9136a87c991452608c9b3444f83c64465d3a69ebb58ef4f2adda9fb2700a9b6c391be8b5b64f30a2445d580c86fec04d632d656e0a7752fe9f7e1d5c9fe5fee2bfc03a715a10672870e4a53e97d29e10ed67b11f85853ae238de29f1d41ec09b7128cc54ac9a22581f86ad58eae5e58ad94db0596da9c59d9f4a329faec8f8adf9705118173fc8228b734ad0d260178747519e35473305ead4e7a87b205a289a80aa4ebb8be896edaf02f6f2aa65e8ccd58ee9e6bda8dbc0d412d50dad633873fb704e0025d21699b0048dc8a55959011b7161a4b3f484788fe43ac589e81fb409b75e53554c20c5a55d6e8ad2ff9f5b202db744d103745ec1ac5cb4dd99fb4e0867024e7ab282514561724e99bcbb4d650a4e24b8b24864e3af4f275e1ea90964fe2d2b07e7dff033e34bb4cedf953089da39d8bd437bcd54e31b5637c339575fe99c46ec3a4b32f13ac6dbcc29a989cc89d5b2a5a86b2ede1e5e147f89c2fcd0e375dcc1249ad89cf1f2b4c1c689c7c4397266ad12f63a60810050c49744695092ed654514b3c5a731983d59fbb00d6ed20c1d452ea9c8e464f8a7ddfa82383bfcf2acde429d71f8f210cd834d1600a2e15b3f4e546369a6a17122f2a9e0b2e6f606c9a3f31941a6eb08f8475d8e7184c7b4af91138198f7c4df8d553fed35260345d9899d571431d011ceed5dca24ab9a326710e3d63ef8739e5ac3c2cc4ca66fdf84e0be6638f66d9bf768eefc93f572ed259b7d539b8dd84422e0ef27916ab400c5fff192ce43a538ef1dcce6038c1830026af31f7b5896131b914244b55479e66238bc81130e515b44a182cf45130529e995d61dc7a4ea11520b2d353ac075067ed6f818e7ba02634650e3c020373adf2b6bb62748a32ca472cf6d32b2e3bcff28a5ddc53a87c88d975f94e4a796c600f7ec98034333b49e382358ee7fcda943662dac471abd89a3907a6c0b6fafed0c88321924d65022e3e4ec53d897297f45f7d970ac72f053fa6c18e824ca00974f64736990a89be98ab7b13ffb87f1e5efdbef59360d1c4295b1fd6cc73496b4389d0c8f883bfbea4b321905f84adefa55be5fa7d18531ef6638c0ac8f91db90568d3dbc8f4a5bcb7b396aa162e804338312f7a21703a01ba0e97c39e03302dc68c4ba746a12b27e6ab2d72d70ffbada6b855e9bc8c4c8b720f61b20ad64e30bbeb775bd0b52bf5b1638de9cd0c7ac1553a4ac283763392728bb0eb66a9a350e99bf311f5cfc970939b154f9fd352e6455d7033ba65b2bfee16342549dcc9d1d85ac7c219b1a1da31ec56a98fc3491230ced3227daf48e0a905a61cce2bb09a35bf90e88cb25390b9e232a4d68ec5315c9ddacdcf1c1c842e7b5bb661bacd09bd5e30acfbb1d0400b4bf036d41756cee0c9479372f37ea3426e4a3714d5a59fdf334fa89122a7204ea63ac7f94f321996106dfa9f1713e0ca7de8f3f06ab3c2a29a402b3118826b31258d2a16f6687d269fa70570e363564b3b296f912e7bfc8e31436794b0ed88fa8f629597f064648a5e2621188abf2c44d480091522c99ed417c7924cab1385711e4b8d77d43d4b2809f75ebf5f1b04b428f17cb30c63a993aef11ffc3c54b7d4a199a2647d55e35c489b0c3dda091dff8578e4afd795d5e76c0da12b70ef14f1a72b58719e236738fce58fd34a97b78f7c05829de0f39cb0c92c34fef8fdeaf6c9b779707a320002222f1277085379c41ff06fa6da02722312593d41594ee7cb5a722ee28ff59cfc48bb0cffa32d591a80453e814d83b6de5e92c8c8a62fc786c5a4d91f11af3ad6410d141a3cfa425a564cfb7df44d03e11a320047041a411f1842257c6201a7211f314af3611dc111f3b30f77b600dd746ed54010f9a1fc01c74f2827114cdaf94d26d6c8657516e419662e09e15ca7ed5b271ea5d84863e06665df8ec2116efab91244aaa0ca09e9fd291386948e42b3fce4bf53651cd3b84bd208ab33509bdac3291390363d0ec66b6537a695aa1b70a8f0e2ae6802f0c82cf84ff3ab843b8d3c55c92e77fc6123525a352fc0cfde53b057b644ff3f481a1c66d28e18a249d6fa8bafab318a7075a6b41e2313cb1b9cf53425e14078e615d96f8f42f8c047d0944614a2f4193dfd007fbb0aac61cef6c30ad5bea07e5f45702ad401ca5fb485b1810f771087d8cd2de17204cfabe5f9672a9ac66dcdb4258dfa238a4225aaa1bbe7011c638948bd7acfa4e0496cbe0552cc2cfbc3a1280d01298827cd85e1a7bc0148348e9ce46a4cff63fecdb12c0d49f6b8f87086c3bc1fe05f7d3bfbf3b85b55c736b8b913e0c859554a4184b3083ae5445c2d0bfb2e76283f0aef12b5e15b0155a2b7bc680ee2ba6436262fdfcd1d2bbdc47dbf389e2901fd280afa357a96ca096d6d9546c549350d72bc49585355cea27441fd6d806ee0d10a6d0bf7e84a0f17166003f4700c9919dff2c135f8c81a87ebffe95e120e49199c78f72863380272ffeb5d776c8dbe1e67d8cda7b3dd36718492080ae42959f15a2d149acadc53de1f55580ddb4bf2c8b5f567107eb1e57f0875fb7da185a651ed36cfae082979a1a319e791d315fca1fd8cb549bdfaf9295b6a4b54a22fa9b133d6e66907c05fcbd0291cbba9533faad6ab84633f3984c9ee635623a90f251e74ae07876d1b5d11f5f3b3e119091b5e54cb3fdc0dea5b9dcc50f9d92b22eed6b84be8a6d33a85d8a579ee1ceee286a0f50bcd8623b79c114e44b3bd2f5d0ae1758300292cf4f4f3233993a35104570adf85b2e890a1b56fe1b5d175ac2a29c3cf832b4312669979423f4ae76ba982676699afbff4cd0a637d3233bc3f4214454d2f8e9cf921dbaabe290eb0ca7746f0af469467d0541ab0db01db26a464ddb2caeb135be309a664e980f32b5c3f5e89b1290c674b229298dd5f9d732a421e81e0573e3e0b0a6191b192e5702356a4c965b8516ca43d4e5be21c00fc6b42a53f9abdd485de030e9b1d74a7495522ebb45e95a4dc2d12961d6c4f88622cd3284075365f0a15c049fbda753b23508a8129ed209301ee97b6247fc2a7d86e142ca5a07976e098f5eb77015598b753fbc6cf20250aedf9a066819c47a2fc1e186bad6d7bec74432400d0a0eb281e0a2ec108ae26af0e7223aced64aafc4fc23264d546da786a43e568eb279bc9b13e067f73055437347ef7aaf6a64e3a795e94e98d57784e911af522ac1a399a429ef9a74b6b7c0e5bba24dfa0277d61acd9cc746efaa97b0efe9a5d871d7048a070d9714f6e144467b1b2ab1ba5e7ee749a3d1069f6bd21f4b25b3aa9f9e1530e7fc45bfd74a28d360625924c909bf1f77f6d7040425ce0b5a4a6af4d4640946c8a29610d17686488621475932d267e8c72ae1345e172306fb980f0b673c55c64ad1f9cdd36dd46ddbbfa405171d5f2dda8f7dc6f5fbdcf9c2a6739593e66547bee6ab6293256c333db911f46e24caa3be6fdacfaa5068e11ae586c36aab8034b505dc34159f2df2baec8eeee34f60fd22d304d36b7b5ad1d2acf34a2e1178b1659dd90b8a185b686549e83343c2174f4d42ddc38beedfb0a6e03d04f70956a295be434df9824ff7249b70670f1cdf7c9a0a9da1ccf6ca53b50ae1803d9bb20b3b030d653f3ac920cafb3093e3deee6f4cb999d41d29a5757cd4a2ced5af0ce591d1ca47602a57c15c1bcbeb7db2d9e93519409a82c023e8658e2d050769e4bbc6fc65d2087d6c4b109be568b4f226638d068db2bf82ac4489109795f132151dbcbd138c56eeeda7b924c18ce15103887a6cca17d34741b52e71d8cf2e4564616344cc14128b12973d978c21b753e63c0be94a950e706dba137ea2d3dbb8a95ff5dd1b10b904ae3bb234476d886331b2f1f789e3878b8fcf4ecf8c4c8646f1a605daf593a574ab69cb5e0f3b36588f0f92b8583313217664e7b4015848ad4d8c8f09bfcfc5dc9daf4abd5846c9712928941c792a25a849942974987a65c19ec01f861b289437f7b175efd9c7cadd60be3e514061d2d6c17d5f2189e31da06a025fb4a0da29609ced64f7741d23c95692ced06a9fbee5137970ae368d8f0756f3d8cf8df75253b5ef8aa3882f8ced74b2588e43558ca03e4c34c664674fc97c2d61242b74a3f3d9275fa3c251f460196eb18dc3a2e8290e28cd6ccf512b0691fb74b02c9151fc1ab2178796a1d8ed54ec683a58d049e0967cd1989c6095b0aabedea1fa1c1b84b8f3db6ac7d5b63391607ae7117937dc0b99c3b14fbe99de297c94ebb55d415bf96b8ef2d49359e564dc357391eb9f826e7e103ee393119ba04de64e1afb588f54a41df9b86f7d03410bfc59c96a202ebda894d170c2f259a5de2e60509eb9439b0480a8537bb9d6beb19314698693ff09ca5e7939f7d9438ed64c176cda7a3e4f26b74754dda524efb7552d782cc8f92143dd91fc7b168a7bfc51121e54220eec4804e115459a6e73f0fe76715afe2cb76afa7c23b5cb3ef8afb565f3729045c0f947656a58363e28c8e70af848ae597945fbf262a800f155bb308bd533dd4ffa5a4489483d03f4ffc704c55aaf6185d48040448cae0bbda91be8ce0c514da63ba718c7015152bc2427c55c54b9aeb7c932047300b907cb415e2d9e6378681573c4ce954e310fad66a3d95ef388a4931117ed57b202e8ce56d8110197b476b2299c159c60aaf707d7ac2730d3196bb6397812b0cd8418165336e9076a826ece6a6fecdc3f0926240c97c5a853d81a4912d9c40ce4e9b2bb7cc48c98b80efb4f68d5285db460506843218ea44a8ffbe09336eab89f9d8af2a16eb114fd4e0956a86c0125e8c5fc3fa30018ca4c340c6ba305bc9d6b7b07392e9387199f1582e5de3d5ac443fe832bed270105c7c65951c3201ad1587808a040887d87d521a94b36ee3d701f96616794148bab2b9428f0c96b087b06d7446ae8c88692bcad0317756f23c874098b707ff1aa2c2388f17bf2707d8d3e511acee9954be0d108bd77ef18e5d6c4f519212a02dbf1415b91664e31218de67937a198db63f5f05574bf45389f83f98ae") bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/20 23:50:19 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000dfe4)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0x87}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x8000f, 0x0, &(0x7f0000001600)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000001640)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x4, {0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x73}}}, 0x3a, &(0x7f0000001780)=[{&(0x7f0000001680)="ee8d35cb9d756229f68e30c2348d1acfa2bbe1f07b712040dd17b26c637a278fbda63195e86dbf56372dd34ab65411b449e203660be9f67b20b7051f53f74ae395b47ec946efccdee301fd9b3b4994bb39e769177df9127521bf6363612e83c37d73b5278c4549382366657b6be1847b31c54efed3b4c00851486f88776c93118b2ec81fbe0b6ea3d59865aafef99c6a5176ec0cd32758b52a4bdef3750704841d5c19a9a4819ad158e8adb9d3f1c2553a4a01bebb54380bc4e93a0741ea38d8057ea8d23953ff28203b78e2986f1fb262de77b30e639b56c3", 0xd9}], 0x1, &(0x7f0000002000)=[{0xc8, 0x113, 0x2, "d2447ecf0837f397bf430fcd1928a47767ee6ec8f5ecc30433530d85edce6b70efeabcbc362f7059b74aca814f1277d44677c891cad2d3727190ed9956020800fbce5a2bb7cacc2ce414035b9f1dab2f3b7a962a1aedc96cfe38b62bf9bba04acdc369aa95ebfc5284053c97eca2509dd5168ab131a22de3e973107d0ff325d1a31837216ea95f5a47b893f1e5c9e31a9afe15634a98ccc42b304d1ec9fa34bbc1f7107de2fa2c137fdc03eb7613d7ceb0b5f6"}, {0x1010, 0x1, 0x2, "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"}, {0x58, 0x104, 0x7, "7245705334a777174e1ced564071355784a98871252886da27a8edc9365804bde8afff544014a6314bf7951cb20ed7428cacc3c96036adc6b015155aa6f8baf22b7919d15d3a"}], 0x1130, 0x80}, 0x800) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84}, [@ldst={0x7}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x1f, 0x1d7, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0xe, 0xfd, &(0x7f0000000300)="dcc7fec2c30035df49fb75b02377", &(0x7f0000000400)=""/253}, 0x28) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000000c0)) 2018/02/20 23:50:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)='8', &(0x7f0000000100)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0xe, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0xb8}, @ldst={0x3, 0x3, 0x3, 0x2, 0x6, 0x2, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r0}, @ldst={0x2, 0x0, 0x0, 0x8, 0xf, 0x4, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x0, 0x2, 0x9, 0x4, 0xfffffffffffffff0}, @exit={0x95}, @exit={0x95}], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x25, &(0x7f0000000100)=""/37, 0x41f00, 0x1}, 0x48) 2018/02/20 23:50:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x101, 0xa0, 0x8001, 0x10, 0x1, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00003a6000)={0x7, 0x4, 0x8008, 0x40000, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/20 23:50:19 executing program 5: socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x5, 0x1b7, &(0x7f0000000000)=""/153}, 0xc9) 2018/02/20 23:50:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1ff, 0xa, 0x3, 0xfffffffffffffffe, 0xffffffffffffffff, 0x4}, 0x2c) 2018/02/20 23:50:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x6, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000)="3791b30bc29600774f8d7dbd92cdd069f907bd6d73ba4be785f6d08dfe1419a4a56256e77009f0149bd5a27b3c2fdcaa5875e0902060b7c7ec4635ad2c13e89949b185b1497e4733653abd87e489dc40c4698682af4bbcd1ca65c8a914cfbe800f8defec8496c8b6856cfe76721493f84532cf344346001d5edf761c418bccac858caecf72e9daa9b8cfd03858e5733a1431d8f1b40dff0e7f73dbed38c7c964dcdd2f6201", &(0x7f0000000180)=""/189}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000240)="58dd678b7ff0d637880a932d5980e803d43d3f3e6cfb01c459ef7fa194e2c19eacbaae77d3925b1f205ab99e2d4c8eaff14cd1ec22673c35c98575676e4d9783763d300cd9ffcdc04d2cba8c279f91907e78720865123db2508e8eb325cbe705", &(0x7f00000002c0)=""/235}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, &(0x7f00000003c0)="de38c672caeb9fcd54dfd6f8dbe09dbb1b0bb17c34f8105e7608c92ff386b5a311d07eafa673b009d78c698b585a9fbdf1188e86babe7094d3b0bb2747ec423f651fabf272543d4ed3536df60a9eaf7c5152f83ab9d1b41f2c48ea3b20796a7d81e28ff4133d8fab945bc6cb7a82e3429d", &(0x7f0000000440)=""/87}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) 2018/02/20 23:50:19 executing program 6: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000780)) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008080)={&(0x7f0000006c40)=@can={0x0, 0x0}, 0x10, &(0x7f0000007f40)=[{&(0x7f0000006e40)=""/198, 0xc6}], 0x1, &(0x7f0000007fc0)=""/152, 0x98}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000080c0)={0x3, 0x3, &(0x7f0000000a40)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000a80)='GPL\x00', 0xffffffffffffff81, 0x39, &(0x7f0000000ac0)=""/57, 0x0, 0x1, [], r1}, 0x48) 2018/02/20 23:50:19 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x6, 0x3, 0x3fffc00000000, 0x8, 0x0, 0x9, 0x0, 0x4, 0x100, 0xd2c7, 0x40, 0x7, 0xfff, 0x9, 0x5, 0x240, 0x200, 0x68, 0x80, 0x400, 0x9, 0x20, 0x9, 0xba, 0x0, 0x401, 0x401, 0x1, 0x81, 0xfffffffffffffe00, 0x401, 0x805000000000000, 0x2000000000, 0x16b030e, 0x398, 0xfffffffffffffff7, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000000000), 0xe}, 0x100, 0x80, 0x4, 0x1, 0xfffffffffffffe00, 0x6, 0x401}, 0x0, 0x8, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000008f40)={&(0x7f0000008d40)=@can, 0x10, &(0x7f0000008e00)=[], 0x0, &(0x7f0000008e40)=""/197, 0xc5}, 0x121) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x9, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000100)="03d48e9a5533db2a3bcf02e22236fbf7c4575d813cef272db3a3153a2854", &(0x7f0000000140)=""/250}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/02/20 23:50:19 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0xc, 0x802, 0x5, &(0x7f0000000000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @any}, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0x0}) socketpair(0x9, 0xf, 0x7, &(0x7f0000000040)={0x0, 0x0}) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r2}) close(r0) close(r0) 2018/02/20 23:50:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r0, &(0x7f0000005fff)='F'}, 0x10) 2018/02/20 23:50:19 executing program 3: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x10001, 0x4) 2018/02/20 23:50:19 executing program 7: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x19, 0x19, &(0x7f0000000100)="36efa5861d4261daa01c6e345916d2b3f42683fa40c5885ccf", &(0x7f0000000280)=""/25}, 0x28) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x2, 0x89, &(0x7f0000000280)=""/137}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) 2018/02/20 23:50:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) 2018/02/20 23:50:19 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0x0}) socketpair(0x3, 0x1, 0x7, &(0x7f0000000300)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) socketpair(0x2, 0xa, 0x0, &(0x7f0000000000)) 2018/02/20 23:50:19 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xff, 0x6, 0x400000000000ca51, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socket$kcm(0x29, 0x7, 0x0) 2018/02/20 23:50:19 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x8, 0x4, 0x0, 0x40, 0x0, 0x10001, 0x4, 0x5, 0xe3c, 0x8, 0x20, 0x14ea93de, 0xffffffff7fffffff, 0x800, 0xffff, 0x3f, 0x7, 0x9, 0x0, 0x0, 0x5, 0x100000000, 0x8, 0xfffffffffffffffa, 0x0, 0xfd, 0x7, 0x1, 0x7, 0x8f8, 0x0, 0x7ff, 0x3, 0x9, 0x1, 0x65240000000, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x24000, 0x8, 0x7, 0x6, 0x5, 0x9, 0x3d4c}, 0x0, 0x7, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x553) socketpair(0x37d75c2780bd6964, 0x5, 0x1, &(0x7f00000000c0)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair(0x0, 0x806, 0x2, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r4, r6}) sendmsg$kcm(r6, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)="6c227a1c9e0cf8c0d32cb5f06bceef65b2e2a1f648e357bf881ebdac99455b0a096f5dd0f001916cc7adf4653d7e0e255504ddeb8a827eeb064773c5e0416878913eaba9dc49a79304d7e9c5d07769ce07172b59", 0x54}, {&(0x7f0000000240)="b92c60d22e6d212205a6be84317ff7512ee1f116bca7026d3f3d9a23d736ddeefeda318eb3fb37c839b8724a8372f614b0a389ee9ae15c8478177b818bce6b6d0cb15975302ab21d1a722e2b8bd6e9e46f1ecdf0fc006d157b3637c448e08e883df451689ba4eb63cff3c96167f01f5184231e475ccdf56ec6b328e1614e017381e2531c1536fe70442dead3cf25c418111e0bd624a7b2bf3ddea757057f6c0513175bf576ff33e7778ac8fe7a5dcc253caa743a8aa357e4e4f490", 0xbb}, {&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="da0a6580c600d260eb9df72a716b87f09c5b5d07f80ca36fc5c54d86a14b5361b6bdbe681b45e6c12fb47f4a98a4a4595a5cbc3d944b71eba7c4d9abde321f7d2ac0d36b33578074793e220fccee6e0f28de1369ccd6e63cd6de61f1c1171683380866005d8ea3d5443ec115326a12939476c3113b730b", 0x77}, {&(0x7f0000000480)="62e7197644de22603e4a849c95c88cca3d829cde5c0c02cb904392effd752e96f1b9f6d149c13c438002858c1541e61a548edb21daa3bb4ab503e49f0ea4b85e72b746a986ee3df831ba37318f8b275040d65cde2dff25a5efb18804e6101227225964b9c744f94d4d9359018ede46398bc2", 0x72}, {&(0x7f0000000500)="1113f41e76df20d7157b364dad8a5b8285432c442f8343a9d46bdcd96f35a20a211cf1962c8e899f0e5c9f555963ab5353ccd5f110dc3f5a1521da6d350a7b71741a7926cecedc74f26a8e73eff25df1f0aa24c56070d49889c2701e8e3b6474dcad7c4950fc7de06ee123cc5e2216a086ed", 0x72}], 0x6, &(0x7f0000000600)=[{0xf8, 0x114, 0x7, "7e7e979a338a1a1717eee5752c0ef20db97f64e76cadff592a2674c6920b75f5805b2206ef45f2ab4c97d63a0b29b2859d4e90d1e6de1e7489eec23b6885a12101ee6b5e38e54b8556736bb5c0394d247d8990e47e18edef29c9fcc94288925293f647e05caa0991c7078cf8788741748df4bd381b46c2a4dbd7156dac89624fed8afa9c5f0a42a679d76c7b8710ce6dee1731af6577c92124d709e87181ae56bbed728aa086e7a02f831bd5ede3797edb181ebdd0f8f27ca786ffd0d8fb80a397a9647e35ac5c99b8f6ed759c8f82ba79f0038fa9ace928d8f35baad2029d993ab3583da5"}, {0xe0, 0x117, 0x3, "d6cdcffb1975538786afd1c27db3ceccc0c388948127778a779869b537d5733f682f6b1fc9ebfce947d8803334cb365cc2725851230840c60abb97bf72e5b13acf4ea15e8d41841905c5177fee56af8567d494693cfee00ebd32de56c5a8773e640213c30682e271eeb286b3010f8b04770e3aaff3a277138eb101653d0859b4ea7a6b0a3a2603bce85316649c548543c5c3116c51c93be6d70636cbd58b9c427b1b46bed3bcd8a38a452b06edad62a1655d480ff1d46baf2dcd05c3e5aea1cff4659d647360c799b8a1d76012a7"}, {0x18, 0x1, 0xf95f, "ab6d0fe3"}, {0x1010, 0x119, 0x7, "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{0xc0, 0x10e, 0x0, "9090b3d904ac9489d8983dcc8b19d50f42a9a8e1a1e2d997a05b34b5edff53555bb287b9bc32dd57f726d7c1e7649edbebd0f9891736680d2012889db597ff2748109c738f873bbd8269ea379cf2fed85b7d1753877b730b14d84dc45b880b0662402786918696dc64ed5f22d251ce57d9950fb7d9e9921cfbe865e98e8bcab97f3a930713ea52c5ae0706e189013ce8c5a41fd1f0659206cdc66978c3acc2cded7938cf859942a04336"}, {0xa0, 0x18d, 0x1, "46a8e4de9eeabf0862fa00b70a8b3f8786c22ff1988b8778bc5c55f40262f833ca1e9ab3c14b19701c489b2d01af66ae216f67ccd17d1dac2b8f3213a4f08e67972df4fcd70228f8740b0c3db9edc5fbea6ad8818dbe1dbc2e365067241178bedd8d22782b76ecc45dc04c09e6e85746adb00df52030a92f084aa817c6682ec51a0be52fb682d1d0a56f943e08ad0077"}, {0x78, 0x1ff, 0x100000000, "3c86dae75bb1cd57a5a16e15b72d7b479c892c45f7a33c46195043cd9f26796d7ee582234630513085a4b307c1e840543c04bb461116b5b1c31f840f8b1554b032700f4b31677e0774de291065d3bb0ababb65899b9082fe2c30fa1621246b387b8b916b89"}, {0xc8, 0x107, 0x2, "330f50a0eb269e8a8182ec5c470e24231dead111b263d53f81d563326425dc8cce393221a56d12bd6f48465cd5ddf0941ed8c3cba6e09eca084219e77cc13f4c5f310d7e4f09e5fdfd9af34618fbdfb5e2b762cf18d715d4aaa18e340c0df7782e8e04fbec037839f79be2c164a512369d2cbac800527881b2f960a614909cdc107c64876cf427adc02bc267348cb21ce7d154b9a9b5f399b3690db1f4bc2c9a247dee151e17b3e7cba266e84b16f7591055df3ce5"}], 0x14a0, 0x40000}, 0x800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001b00)={0x0, 0x0}) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000001b40)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001b80)={r8, r5}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) close(r7) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001bc0)={r4, r1}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001c00)=0xd3d, 0x4) recvmsg(r7, &(0x7f0000002080)={&(0x7f0000001c40)=@nl=@unspec, 0xc, &(0x7f0000001fc0)=[{&(0x7f0000001c80)=""/158, 0x9e}, {&(0x7f0000001d40)=""/44, 0x2c}, {&(0x7f0000001d80)=""/137, 0x89}, {&(0x7f0000001e40)=""/16, 0x10}, {&(0x7f0000001e80)=""/22, 0x16}, {&(0x7f0000001ec0)=""/59, 0x3b}, {&(0x7f0000001f00)=""/150, 0x96}], 0x7, &(0x7f0000002040)=""/56, 0x38, 0x7}, 0x40) close(r9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) close(r3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002200)={r5, 0x0, 0xac, 0x47, &(0x7f00000020c0)="0bf22a19286b4bb4c12d80ef78b6622ea8cfbd06fced46d0066bf46a3e25fe096fa05b235eea89010f5a71625922969fc4c45367b72b5c91a6c29d4c4e2930cd23f59e5e25f0d828358d6a7813917c68cc29d6b8a0ce7372469fe1e2bcbf922a43b1b6709743025ce13d13e35b7c37974329d39000273554fcdfb05702904ada822b8ed298e61d1a91f08a1e71d05b3c10670065957c05b3b53fd996b62c524f89582acf19e15fc6996b81d9", &(0x7f0000002180)=""/71, 0x8, 0x33}, 0x28) close(r5) socketpair(0x13, 0x5, 0x8, &(0x7f0000002240)={0x0}) close(r7) sendmsg$kcm(r2, &(0x7f00000037c0)={&(0x7f0000002280)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @loopback=0x7f000001}, 0x3, 0x4, 0x4, 0x2}}, 0x2e, &(0x7f0000002480)=[{&(0x7f00000022c0)="1ca58984a067d59661104af83218afa9ec0a728a734e4010a403448969f43dd19063dd00b82a52a96243fb6bf42356c67bf088d448f076bf56c210658dde94a384ff90a95c330c99c48c084d26c59a6017f409cf982c37b846a1b1187495bf78f6629b6266c9c3c9feb8c95327295744b2d496a7feee5245a4a450f9d510cc17df477fb0d03bc4b65164cc488a990c6b1f03e2c25b3425ef78ac77baf6a26ceea6dec482ead093c2cdca09", 0xab}, {&(0x7f0000002380)="9c112d505fe246e83cc237810e9d8b61bee96fee345f501d77f18ce76864dd6d7e3414279ca20f71f91ad9a7e213e36ca16de49ef4f1e8edb6d0980f2b0658baf17acd37e12c7662157ab6e59be1fe3e8dfa55f5baba4c177b3e4585f8289d2aa6e0ec7ab057d77bb9f5da24d233e7aadd19c48965fb01e58d5fe6cfc3eed59f07ba691d19b4ed2dce758e15f81e11a30292064594aacc3389ae33e82e4707327e3fd4a36d0e767fc66522ce9b9ab5c35426136719a115c1c245602392557345f585372e5890443223cfc0b74589cfbe", 0xd0}], 0x2, &(0x7f00000024c0)=[{0x58, 0x10f, 0x7fff, "73263a75e7437524a27ce1aef6730a28e55b9550d005b7fa924adf51d5ac47611a7f80224790acc0883490403c4f57b27fcdece28925f79fac5a7b836a7fc974a145ec26cca3"}, {0xb8, 0x11f, 0x6, "7177253bffcbb2c0c4fda5d3f6bfdfb5fa300150ed1b661414dfbb97938830f98a30b5cf8ce4939744627a69bf67119d91f1669c3c7a5c936b0b967c5f91982e8e3cad62b9ecd42380e27cfdca06015b8c241de1712b153f96a5c0a60ae28351afb41bb30ba8e04e911b0f7b8c4373c60fdecb8f993f4a1a226b9eb90a2a5b792df1aede545cc7331893cdcd73fe131ddaa4156301d3e963681bbe6882c6159b0c59496e"}, {0x28, 0x10c, 0x6, "e20e86f18526f6be1968734093323ee7eaf725cb"}, {0x1010, 0x11d, 0x1000, "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"}, {0x80, 0x84, 0xffffffffffffffff, "c1e1fd6f8e2013d7a792d52b2389fd054403676ceeaf1b829e876b3e7e7f49198c4d507d22a183ddeadddafb888f3598829b730ef61d80d0fb7d1b0ca29ba0151860a72e69b1492e266d557204871b6ff90b6909116cf2bad67085171b8d349b2781b3cb175df1d297cdfd2bb812f4c2"}, {0x88, 0x13f, 0x0, "a0668c1a7338aeba07c48f0af5a8983cbd366945ce4546a1ddb95efd23807c1104616c4e2cd76fada5e351d7d9152ef03f72b5554a02473791d3bbec8798bb92743e3517f4ab0e2a85f8089a462cfded7d648803d4c46823a7ea112a68971cbe0f873c4ed49b95a5a6adf0303327c76eca"}, {0x78, 0x12f, 0x5, "dbd8edfe46d7ec1aee832ea810d6bcaf8f2b0848950c76fdc3e2fd0f1cb0f3a83269d45165e54ced79b8d9c7538a79869322bf988779e20ffb58cf07d9bef14eafed8bcb20de4f516a09641277fbd8f66861021203301404248d581b49d7ec74e13b44a14d20d7"}], 0x12c8, 0x10}, 0x8000) mount(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)='./file0\x00', &(0x7f0000003880)='qnx4\x00', 0x94005, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000038c0)) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000003900)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003940)) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000003980)={r7, r10}) 2018/02/20 23:50:19 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x25}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x8, 0x99, &(0x7f0000000000)=""/153}, 0x2cc) r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x78, 0x3f, 0x958b, 0xfff, 0x1, 0x0, 0x6, 0x4, 0x4, 0x6, 0x20, 0x7ff, 0x71, 0x6, 0x4, 0x3, 0x9, 0x4, 0x7, 0x3f, 0x80, 0x7, 0x5, 0x10001, 0x3, 0x7, 0x7ff, 0x5, 0x54c0, 0x0, 0x2, 0xae, 0xd19, 0xa8, 0x5, 0x7, 0x7, 0x0, 0x5fa54569, 0x5, @perf_config_ext={0x0, 0x3}, 0x20008, 0x80000000, 0x9, 0x0, 0x367f3351, 0x6, 0x1ff}, 0x0, 0x100000001, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000001c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x1, 0x1, 0x88e, &(0x7f0000000140)=[0x0], 0x1}, 0x20) 2018/02/20 23:50:19 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r0, r1}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x5, 0x1f, 0x7, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000040)="82b2c2f93bf42a361218af773fd2ed82500d77905e6030b814af122e4cc50953a598f7870e4c3856bf7271848b2379725bfa7611f30439b6374c624a91eddd0dc7ffb9122df08ee9b075233974afbeaf6f9008854bba4f778a58189284b7a95cf8a49fe505d75e83d9dc34d3c4abc0a00efd163c55df9fa0f7b083f4580cd61479cf6df04265fe1d7419d2854b410b1dd396452e622e25a45941acbc2888a964cdcdce4f50f125fef9126f5970aa6ef677e4d4004718c370df34a040007704d75a138f88f735443cc2fbbf48797557688bff3db7a01daf49a3694f", &(0x7f0000000140)="2195ac102ab2eaaba14b267dbac2d869f965bc7c0447862703a5", 0x2}, 0x20) 2018/02/20 23:50:19 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)='5', &(0x7f0000000340)=""/4096}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/145}, 0x18) 2018/02/20 23:50:19 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) close(0xffffffffffffffff) recvmsg$kcm(r0, &(0x7f000000b380)={&(0x7f000000b1c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000000b280)=[{&(0x7f000000b200)=""/112, 0x70}], 0x1, &(0x7f000000b2c0)=""/177, 0xb1, 0x735}, 0x40) sendmsg$kcm(r0, &(0x7f000000b8c0)={&(0x7f000000b3c0)=@hci={0x1f, r1, 0x3}, 0xc, &(0x7f000000b5c0)=[{&(0x7f000000b400)="cd16f57bde9be0e8da3ad326ed444ce3dad388dd5e314812ec7b77958b", 0x1d}, {&(0x7f000000b440)="7123ad844c4ca6df881f075b0015a4b88cb83a08a70f57064e9723095db087a73ec72f6e3a94c36983ed72e8891b2ac150484693f8646e38bc5ea919bf84ad57215b6e2de6c0e23181008478b06c46c704cfc7134866d5d37cc57bf9e9e21546744b752396053c", 0x67}, {&(0x7f000000b4c0)="1871a876e4d84c7b97f3fe0bd30b63e052eff68bedc4e2942ae2a37505e6e154685716eee4836fc61abc764610bd19a2dc56f721", 0x34}, {&(0x7f000000b500)="e06d73452bf895cbdccdeae7e1734739b07e", 0x12}, {&(0x7f000000b540)="208de0ad50cc508209308d7a1c3539b647a890cebaa7d0e4ee05ae80a3f16b8606b9ad71144909e5675e44cfe7c02826f3af4bf2738561114bc49e6151f503df50dbb8f769095ed2a65af4fdcc", 0x4d}], 0x5, &(0x7f000000b640)=[{0xb8, 0xad, 0x100, "cf3091813ff0c4640a39b522a4ac23952ebaf0a02b34b284fbc944ac01feefcd1f61a5ef8360973931e057d0e5f22a2ed3b7ee6e272c2495e6a23c8964754874b540e6498b7cb736c0e6eddffdfc2b29281f2ce547c05a2c91b3d477380310c3bf7ef3d29972d8bf36b062fccf16696da92e1218c9644078f913a7b050548bed64b98400ab7cad73c448d82148a5999012f2abcb68f0ad9e8f963c9cd518534298ab436f"}, {0x100, 0x10c, 0x100000000, "6c07acc4752f973332510a8b38868249349d4d577432d1ca88767a561e9fd3bbddaba1e730cb7430957a0bc5e8acab5396b6aef9450533b3e2c4a8c32ba31745827ae4b38da5bff375f58cd8fb40f416557a18abc3f5ef0552b74a8c4e9384401e89f4d4688ba74f96aa0a8e56db0879b2aaf4b8bc6591122d89e4496d1cbde314dc838b644872740406451531d505015c954d9f6f3e11115e37c7b3cce66c213a8d33f06b04d63d1be70283b588e36330c73b3d4d0ff1509a1085ffe042d8f22db9889502f6c6311f3a7d279067b2b43d26768701219e2113d32c5da875e65b92a044e2ddfdaef83cf9456710aa68"}, {0x90, 0x184, 0x8, "1eb21b8d9eb8bc4248ab2a17a5e64ad58a6b003f406bee77dbb8285581862abe3fcf6dccb165eda9a23339c99a28e1775afec6e4ba903124bc5e01d2a8ca27b75b1ea55620f17f8f4c7ad613ef1b95550be274aae964650f5a92045af542fca68207f53079aa5efd0ae7666bc6d4f35866ca3040fe0a46d73765e9b2958db7f4"}], 0x248, 0x1}, 0x4804) close(0xffffffffffffffff) socketpair(0x11, 0x3, 0x0, &(0x7f0000000000)) socketpair(0x13, 0x800, 0x6, &(0x7f0000000040)) 2018/02/20 23:50:19 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x3, &(0x7f00000001c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x10, 0x0, &(0x7f0000000180)="4052558653a90e236690ee40038c201c", &(0x7f0000000200)}, 0x28) 2018/02/20 23:50:19 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x100, 0xcf, 0x8c, 0x7, 0x0, 0x6, 0xc8828, 0x8, 0x7, 0x101, 0x8001, 0x1000, 0x0, 0x4, 0x3, 0x0, 0x52517fa0, 0x7, 0xccc, 0x45b1, 0x1, 0x103c, 0x20, 0x40, 0x4, 0x9, 0x5c, 0x7fff, 0x7f, 0x4, 0x4, 0x53ff, 0x1000, 0x2, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x5, @perf_config_ext={0x3, 0x5}, 0x19060, 0x7, 0xfffffffffffffffc, 0x5, 0x40, 0x80000000, 0x7}, r1, 0x5, r0, 0xa) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x6, 0x78, 0x3f, 0x7fff, 0x5, 0x101, 0x0, 0x1, 0x20880, 0x0, 0xffff, 0x7, 0x401, 0x80, 0xb4c8, 0x100000000, 0x80000000, 0x7, 0x5, 0x80, 0x1000, 0x100000001, 0x7fff, 0xfffffffffffffffe, 0x9, 0x800, 0x9, 0xf08, 0x6, 0x2, 0x4800000000, 0x6, 0x8000, 0x1000, 0x6, 0x8, 0x0, 0x8, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x4}, 0x40, 0x6, 0x4, 0x6, 0x6, 0x3ff, 0x2}, r1, 0x4, r2, 0x1) perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x1, 0x7, 0xfffffffffffffffb, 0x6, 0x0, 0x81, 0x4000, 0x1, 0x10000, 0x3, 0x200, 0x1, 0x76bb, 0x800, 0x0, 0x80000001, 0x3, 0xcf2f, 0x8, 0x1, 0xffffffff, 0x0, 0x3, 0x4000000, 0x8, 0x4, 0x7, 0x5, 0x0, 0x5, 0x8001, 0x5, 0xfffffffffffffff9, 0x6, 0x33e75cbf, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x40, 0x100000000}, 0x20, 0x20, 0x2, 0x7, 0x40, 0x308, 0x4f6}, r1, 0x3f, r2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/20 23:50:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/02/20 23:50:19 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x2, 0xb, 0x1ff, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=""/105}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x8, 0x40, 0x7, 0x2, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080), &(0x7f00000001c0)}, 0x20) 2018/02/20 23:50:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10000000000000}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f00000000c0)="9070bc3271ad5e90688fbe398159a4fc37dcf642f3fe649110edae9c0b8c4074a398b7efa620abd9750ec8cb57067e2e68237d0491ae213102cb1bb776930bbd77b2ea35f4af2c7f8a1906da001e49e9", &(0x7f0000000140)=""/156}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000300), &(0x7f0000000040), 0x1}, 0x20) 2018/02/20 23:50:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) recvmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/43, 0x2b}, {&(0x7f00000000c0)=""/73, 0x49}, {&(0x7f0000000140)=""/168, 0xa8}, {&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000280)=""/189, 0xbd}, {&(0x7f0000000340)=""/131, 0x83}], 0x6, &(0x7f0000000480)=""/23, 0x17, 0x5}, 0x40) 2018/02/20 23:50:19 executing program 7: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bde000)=0xc) 2018/02/20 23:50:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x6, 0x4, 0x40003, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x67aab91b, 0x80000000, 0x5, 0x0, 0x0, 0x401}, 0x2c) socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000003840)={&(0x7f00000026c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000002800)=[{&(0x7f0000002700)=""/241, 0xf1}], 0x1, &(0x7f0000002840)=""/4096, 0x1000, 0x2}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000003880)={0xf, 0x8, &(0x7f0000000080)=@raw=[@jmp={0x5, 0x6, 0x6, 0x9, 0x6, 0x50}, @call={0x85, 0x0, 0x0, 0x16}, @initr0={0x18}, @ldst={0x3, 0x2, 0x7, 0x7, 0x2, 0x50}], &(0x7f00000000c0)='syzkaller\x00', 0xbc78, 0xc2, &(0x7f0000000100)=""/194, 0x40f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x8, 0x10, &(0x7f0000000200)=@raw=[@generic={0x8, 0xdb47, 0x0, 0xffffffffffff0000}, @map={0x18, 0x3, 0x1, 0x0, r0}, @generic={0xffffffffad6322fe, 0x2, 0x6, 0x7}, @generic={0x20, 0x40, 0x1, 0x3}, @alu={0x4, 0x100000000, 0x0, 0x7, 0x0, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x7, 0xb, 0x3, 0x0, 0x10}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xb1}], &(0x7f0000000280)='GPL\x00', 0x4, 0x7, &(0x7f00000002c0)=""/7, 0x0, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x40, 0x5, 0x5, 0x1, r0, 0x80000001}, 0x2c) 2018/02/20 23:50:19 executing program 6: socketpair(0x13, 0xf, 0x6a, &(0x7f0000000000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0x1, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x3, 0x3, 0x0, 0x0, 0xa, 0x100, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000691000)='syzkaller\x00', 0xffffffff, 0xd3, &(0x7f0000500000)=""/211}, 0x48) 2018/02/20 23:50:19 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000fc8)={&(0x7f000000a000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000003000)=[{&(0x7f000000afc4)=""/60, 0x3c}, {&(0x7f000000a000)=""/159, 0x9f}], 0x1000000000000027, 0x0, 0x5f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 2018/02/20 23:50:19 executing program 7: socketpair(0x13, 0x5, 0x8, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6(0xa, 0x1, 0x82, &(0x7f0000000040)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) socketpair(0xffffffffffffffff, 0x0, 0x200000006, &(0x7f0000000040)) 2018/02/20 23:50:19 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0xffffffffffffff0a) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xa, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0xe, 0x1, 0x0, r0}, @ldst={0x2, 0x3, 0x0, 0xd, 0x8, 0xffffffff, 0xfffffffffffffffc}, @generic={0x80, 0x8000, 0x4, 0x8000}, @call={0x85, 0x0, 0x0, 0x17}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x41, &(0x7f0000000180)=""/65, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000900)=@hci={0x0, 0x0}, 0xc, &(0x7f0000000bc0)=[{&(0x7f0000000940)=""/146, 0x92}, {&(0x7f0000000a00)=""/93, 0x5d}, {&(0x7f0000000a80)=""/134, 0x86}, {&(0x7f0000000b40)=""/95, 0x5f}], 0x4, 0x0, 0x0, 0x8000}, 0x2140) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000000c40)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251, 0x0, 0x0, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xf, 0x9, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@jmp={0x5, 0x10001, 0x0, 0x1, 0x3, 0x0, 0x1}, @generic={0x0, 0xa5b, 0x0, 0x9}, @generic={0x80000000, 0x0, 0x921, 0x9c99}], {0x95}}, &(0x7f0000000340)='GPL\x00', 0x7, 0xe7, &(0x7f0000000380)=""/231, 0x41100, 0x1, [], r2}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={0x0, 0x0}) recvmsg(r3, &(0x7f0000000540)={&(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000000440)=[{&(0x7f0000000340)=""/209, 0xd1}], 0x1, &(0x7f0000000480)=""/169, 0xa9, 0x9}, 0x1) 2018/02/20 23:50:19 executing program 7: socketpair(0xd, 0x5, 0x7, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x4, 0x7c, 0x0, r0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x149, 0x83, &(0x7f0000000000)="00009c08bcabf10300000000ff93", &(0x7f0000000000)=""/131, 0x10000}, 0x10) 2018/02/20 23:50:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000)="9c70dc13418cd28e3b33ccc7f4a3f8d071c87b40e3e3a7d808d09a5f35bc93a80e3f835eff8b02d1e61d9531d7b00e830d803bd4d7d8b8631f0c1b20a330f74b0c1361880f584c64b9c054c00b01cd65ac95ac831445fb3db52025111e0ebb6dd3b82bb03d052cdd1a665b7a3a9ab8ad04e687a1220084c3f269bbae02a66b66eeb23abe00361e62c787741d8810", &(0x7f00000000c0)="e98175fb23f2b2c37ab056f5eddacd02f5cbaaeed0ebaa0d083560289bcfaef9f4ee34386efb98870ae383352dbb94d5a4a637a67bf4b0cbea045926961088c0148c9ada17790ecf9c1c4fd5a47bee87af4f3dc34b823e5f0f7b3c3ec97426bdab022c01e228bf4aa76762a4095ed43391c8bceb92c3700ff68e64d51b2c4471179e47931b80118ad56cb4985fc94beb6a3658f3c7643e1307780c0d49c587e011449a638a135e872da12a9e044a00a064f9d0e755d4025297d2fd87e9c0f28bed24d7eeb36a9ce8920dcd58e825c7b38fe2f9f14e9fd1bf5369788f", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r0, &(0x7f0000000800)="c7"}, 0x10) 2018/02/20 23:50:19 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xcc1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c4c000)=0x7) 2018/02/20 23:50:19 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[{0x2c8, 0x0, 0x0, "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"}], 0x2c8}, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/149, 0x95}], 0x1, 0x0, 0x0, 0x2}, 0x2000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000640)={0x0}) recvmsg$kcm(r0, &(0x7f0000008dc0)={&(0x7f0000008c80)=@can={0x0, 0x0}, 0x10, &(0x7f0000008d80)=[{&(0x7f0000008cc0)=""/168, 0xa8}], 0x1, 0x0, 0x0, 0xe6}, 0x100) socketpair(0x5, 0x6, 0x0, &(0x7f0000000000)={0x0}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x55c3ae4c63e9715a}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000008e00)={0xb, 0x160, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x8001, 0xd, 0x5, 0x0, 0xffffffc0, 0xfffffffffffffffd}, @jmp={0x5, 0x0, 0xd, 0x7, 0xf, 0xfffffffc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x15af}, @jmp={0x5, 0xffffffffffffffe1, 0xa, 0xf, 0xf, 0x18, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r3}, @map={0x18, 0xb, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0x12}], &(0x7f0000000140)='syzkaller\x00', 0x7f, 0x81, &(0x7f0000000080)=""/161, 0x200000, 0x1, [], r2}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x7, 0xf, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x3bac000000000000}, [@exit={0x95}, @exit={0x95}, @exit={0x95}, @generic={0x4, 0x1ff, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf89, 0x0, 0x0, 0x0, 0x100000001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000}], {0x95}}, &(0x7f0000000700)='GPL\x00', 0xfffffffffffffc00, 0x38, &(0x7f0000000740)=""/56, 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000800)={r1, r5}) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x3, &(0x7f0000000280)=@framed={{0x18}, [], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x6c, &(0x7f0000000300)=""/108}, 0x48) 2018/02/20 23:50:19 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/02/20 23:50:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:50:19 executing program 6: mount(&(0x7f0000596ff8)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000000)='pstore\x00', 0xc0ed0000, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0x0}) recvmsg(r2, &(0x7f0000000540)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f0000000480)=[{&(0x7f0000000100)=""/111, 0x6f}, {&(0x7f0000000180)=""/154, 0x9a}, {&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f0000000340)=""/3, 0x3}, {&(0x7f0000000380)=""/238, 0xee}], 0x5, &(0x7f0000000500)=""/25, 0x19, 0x9}, 0x2023) 2018/02/20 23:50:19 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xed}, {&(0x7f0000000200)=""/37, 0x64}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000340)={r1, r0}) 2018/02/20 23:50:19 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x139) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f00000000c0)="ebb9cc313e6534d94deea097cab8487b9431b121314a204758f6948a7ea4754bad060362477a37ce9dcae3e05c12c4be71a0") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:50:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)}, 0xb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) 2018/02/20 23:50:20 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000000)="1be2dfb3a30c903c90c567caf8af808cc6fc54538bcdce94f7df61f0b9240325fee6cc3e10e6d87e86fa16cafa49d55e1cf9b67e05085b0246db31e41a0d7a4f2534e044e71e0a744a015e147d256535eaf6e37811a935e2ff3cd200479e45ef4cd969f7bdeae6a0a07cd32dfc7a5b194092f1886f8bcb18851cf60f1ebc3652bf07142d2fa9c3ad3506c3dab9a637a2b932bfaaf609dea0d525528df2a0d9ea2233a6be2dfeb92aa699c2b593fa830944687b95880b6174f9d28b4800a603c41d444dae1c7c522b38e46fb711f1398cd90e189b48850f3dab78260d5933898554f15caa321a3a68df92ef55450f30013087d13852", &(0x7f0000000100)="3eab2422b0e922be44cd8ac2d674f40c872982b0b13ddc5453b04821eb7240d9d33b956c13e3c3b1280e345bfb6df42b43724f41a53a81919a8222133e9181e2e5e097a795e607613b9271c10091aded035d32db7c0cc9868d5e60cc7a620bf54a8e2f880134dcced0974fd77fdf0154dd0c9b6b3f0cb799a6594e560db9e81b147cab5f0a0280b5ba75fd5ee2611ab864d71e7082a6693972750bc42e874cb8f90b261c6746396d3f61a8ed1de69d214c9198bbc860e288d16777b3febeaf0d58f415b3fce2013ca75b78eca93f316be1e7bdc4a2dd25aa43872d8605f21205f1a21290473afb406b18acd0ddcf", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x15, 0x8, 0x3554, 0x0, r0, 0x4}, 0x2c) 2018/02/20 23:50:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x6, 0x3, 0x7de, 0x8, 0x9, 0xffffffffffffff9c}, 0xa5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/02/20 23:50:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="600504ac6926ab2d1068ea83d18a3616423a876d54d9d6429b3ed68862cc1cba3ccac52deb62013ac6f2e980d170546e568d0cfa7aebee5d013f2d0d05400799f57f48dc978ef2e3421d691903e26df71cc2f72c1ca2f984d46db9a6c3427131342dcdd7c268a2d5", 0x68}, {&(0x7f0000000100)="e0b0dbe4aa32aaa29ee4ef73260a44d6a7519c0b3fef405948370038c2b4a3f14591a9e4fcc3b04f9fdcabe8", 0x2c}], 0x2, &(0x7f0000000180)=[{0x80, 0x11c, 0x6, "a66c0171f7b1af04c3615e656b8f61fa9fb8b0782925c96dad71892191258531e9c3d1869d56fa0ee74afb0aa275e21e65248e7b4954254035f7c6086a288a4acf8095e8ef71757e9aa5aeeb95e4f3d7e3b10191c028c5aa27e8179f6a0370a636b7b3b10571e0f4328f"}, {0x28, 0x10b, 0xc15, "c0de0dbc4639f5c6b2ca8ff39f9325b92697ee1be683"}, {0xb0, 0x119, 0x7, "cf1e54951b140e658b2236d0cb8dfef8f0b1015d4cddae6e4fb5cddaf3f000b7363c9f4f247915f0583c5b7ed11e292dae6663ebca1a9501fb9b261259c7d4b23e500a4b8e1828218773e5368cea7a230a48929d8343c69b6cd8c0f76d06f066ec04d92359532b3c4edc934c05dcc487dff65f4e8fd5bf97df1d9018a2bc1e2f6ac69bcb57cb280b654226e0b31daa171ff1cd4db2e004357505c56db021ec7a"}, {0x40, 0x13a, 0x3f, "8ba0353795c3cf31f22435c58746efa81873b0075478e4eaa0f5f5bd3c0124c3238b3771b6106ef67eb1"}, {0x28, 0x11b, 0x0, "5148f819525945ddb529629c4065433aec74311da20117b2"}, {0x70, 0xba, 0x80000000, "61a99bc2419774045b9a452630c0cf0b4bce038b7435cd3d16acb1c6ade3b31ab8dc78070459ea3a08c6d56566b39c5ead1531c16c5dffb6103280a507e45b2fe6fe274d1fb9bd330fc05ebae4a6341c025fd3948d2aa8301088993679c30f"}, {0x30, 0x11f, 0x0, "761523686b7f8cd1da497e2ea239d080c4038c6ea18533ed5ce9ff"}, {0x1010, 0x13f, 0x8, "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"}, {0xa0, 0x112, 0x3f, "5b37b04f96e21521a7a83f8f0f86d101c2dab89c7803b7667e1b6cd26813077ff641e39f29082f90e2ef51a101c15193badfa0e9f1af718d68efefca2982a3da870bd199aea7ccf91053e5b34646a4a9191acfc3af04eb099752ae768d8286afea8139b09fe2788aa55d7913079cf83e697f065da16e104cce99c4ef0503cdd2d3a6a34a606728d83924ff793790"}], 0x1310, 0x8081}, 0xb86d0408091ad2c1) 2018/02/20 23:50:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) 2018/02/20 23:50:20 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x800, 0x8, 0x1, 0x81, 0x0, 0x6, 0x80005, 0x5, 0x0, 0x8a, 0x80000001, 0x0, 0x1000, 0x120, 0x7, 0x400, 0x2, 0x6, 0x6, 0xfffffffffffffff8, 0x8, 0x5, 0x0, 0x4, 0x0, 0x1, 0x100000000, 0x4, 0x0, 0x3f, 0x10000, 0x401, 0x4, 0x80, 0x2, 0x9e, 0x0, 0x5b5d6b42, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x2010, 0x0, 0x10000, 0x5, 0x800, 0xa82c, 0x76e0}, r1, 0x40, r0, 0x8) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000140)) 2018/02/20 23:50:20 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x401, 0x1ff, 0x4e, 0x2000001, r1, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000240)="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", &(0x7f0000000080)=""/123}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000001240)="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", &(0x7f0000000140)=""/104}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002380)={r2, &(0x7f0000002240)="735a9c8a484b8eec77d88f2614819d1a865c8903dc4e7fd93f1123401e1578c5d90333874959c205330ba460ee652b45f418e3261dc95b66fa70e45939b6adf21e9e1cce2005e361451e34692c821fe9", &(0x7f00000022c0)="08e31a33f0559fffee567696adbeb31b18353968e882a0f0272cdbbf0e225f7bd035367354a903b2b28064bf94ad45114d707639d4cf643fb56e56bff378ad2c0ac23bdf56c61163fc57a14b9ae255246b73735a5536b20e0165b11e62574d5dfedc29c0d499557a19d2390bf12b3a64654294e6e511f04320a7de541e9170bcb6b538", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) 2018/02/20 23:50:20 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff}, 0x2c) 2018/02/20 23:50:20 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x100) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r1, &(0x7f0000000800)}, 0x10) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000140)=@rc, 0xa, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f0000000340)=""/114, 0x3d}], 0x3, &(0x7f0000000400)=""/213, 0xd5, 0x9}, 0x102) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x3, 0x1, 0x9, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x400000000000009f}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000540)={&(0x7f0000000100)='./file0\x00', r1}, 0x3d3) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) 2018/02/20 23:50:20 executing program 3: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000000680)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/73, 0x49}, {&(0x7f00000004c0)=""/178, 0xb2}], 0x2, &(0x7f0000000600)=""/81, 0x51}, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x4, 0x78, 0xfffffffffffffe01, 0x9, 0xe0e, 0x2, 0x0, 0xfffffffffffffbff, 0x10, 0x0, 0xfff, 0x7f, 0x80000000, 0x9, 0x1, 0x400, 0x5ed9, 0x200, 0x7, 0x8001, 0x878, 0xffff, 0x0, 0x8, 0x665a, 0x7, 0x591d, 0x4, 0x5d, 0x7, 0x80, 0x8, 0x1, 0xde8, 0x3, 0xff, 0x4, 0x23, 0x0, 0x1, 0x2, @perf_config_ext={0xffffffffffffffff, 0x3}, 0x21911, 0x1, 0x9, 0x6, 0xffff, 0x5, 0x9}, r0, 0x7, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) sendmsg(r1, &(0x7f0000002c80)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000006c0)="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", 0xdd1}, {&(0x7f00000026c0)="66a1a611f80617fe1b87fd352f8b9b0fbceee7c43f38356adee132c83d7569ada5e8f5b083465687282049e038bef2f9fc263a8fbdee6b00a9bbd7f1e43123058bc70207bc719f9f14f7e962d35849127ae16389cdca6d2bbf9e8a9fad5aad2314616d6ba1093ef528ee343575188d4d8062e360de992e636a1ed891df2cc1b6c7d76322859bfa1ae84412ccf7f313fdf87266019931e5d286d2d3626aaac1bda387c72ad99c08876f45a376d66eb57e9eff96645068ad9af4f4aad3cb7a24ca0ff53a0648d5ec12c637bf79685f78c3a3f31fe1aa74a88a6817841fa81f02957983092546f6c5e599b1c4bc8a4a7105", 0xf0}], 0x2, &(0x7f0000002800)=[{0x110, 0x107, 0x8, "9bd4ffa3b447e3f533a08dc252ead89317ce436cf9148eb396b0b3de72b23933955f9e2c2d04eab3d7880a8fa430bcdc6dcd1ee866a00fe3627e71084eb17fe523035f3a656912444bf9a2001b19566f9d4c7caadf1530fb3cb0fc2398d2d12bbe980865ed4d55e4d6bf5d41877468d0cea8a63095090e82243878020733a4c72b7d49b47a48c630da6034880b6d6f7a47e96e13c22dbd5ed69e3fd4a1d0402eceb32f6f39c3a707ed8915849b5981f4fe93297ab33b62c1efcfa0debfc21beedc2ef8ca4c85d27d18d9eb56e283fd20082cb2447511a10d8ad8d4351047cb58e2de3ac4ec870a478b0d5d1b317ffd952847d5c70aa227707a"}, {0xa8, 0xb53ca857c1cfa469, 0xfdad, "57420f28c59dfa8460ff6dec15a527d5d2460a8a2516af1ecbfbf6e07c1c9f688536f1a9c0ffc749a72693e80fc21f9a1c3064127fc193865220b4c2008590481df41f20fd9a7e9e87776f8db7e91d2fac8c604534ec0ce355e429cc7991219b564f268b2cc067c9f5c40df5b592dda8c4419493139c4c29cc63083b8b5ad5365f9f507f3929b31f05665be7624bce288cff676c1793"}, {0x88, 0x0, 0xfffffffffffffff9, "eb7a9c3865fc9360f29b061c1e4502f4adac006f8f74f71eaa6f9ab4d0f70a11a008400326d1838fce6ee834fe133b97ff036961c45683c09c3b25af304c0ea148ddf99749154ce401a888e7a2ec994e589225014e617246143ba39e2e7e5b94a3c69c38d786d4810a759095e49c61a4be2d6dcf0cc142"}], 0x240, 0x4000000}, 0x40000) 2018/02/20 23:50:20 executing program 7: socketpair(0xf, 0x803, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x81, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x3e1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) socketpair(0x13, 0x4, 0x1, &(0x7f0000000040)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0xffffffffffffffb8) [ 1664.811687] tmpfs: No value for mount option 'ë¹Ì1>e4ÙMʸH{”1±!1J GXö”Š~¤uK­bGz7ÎÊãà\ľq ' [ 1664.843207] tmpfs: No value for mount option 'ë¹Ì1>e4ÙMʸH{”1±!1J GXö”Š~¤uK­bGz7ÎÊãà\ľq ' 2018/02/20 23:50:20 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x42, 0xfc5fc8ec00000000, 0x3, 0x6, 0x0, 0x94d, 0x8804, 0x3, 0x9, 0x7, 0x3, 0x603, 0x2, 0x3, 0x3, 0x7f, 0x2, 0x5, 0x6, 0x1, 0x7, 0x400000000000000, 0x8, 0x2bf610a9, 0x9, 0x0, 0x7fff, 0x7, 0x4, 0x396, 0xff, 0xfff, 0x7, 0x16, 0xffffffffffffff02, 0x6, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x100, 0x5, 0x6, 0x7, 0x4, 0x8, 0x3}, 0x0, 0xfffffffffffffffc, 0xffffffffffffff9c, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x6, 0x800, 0x7}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x6, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x2, 0xd, 0x2, 0x2, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3}, @map={0x18, 0xd, 0x1, 0x0, r2}], &(0x7f0000000080)='GPL\x00', 0x2, 0xf0, &(0x7f00000000c0)=""/240, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/02/20 23:50:20 executing program 2: mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:50:20 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000140), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="a00cd9bc66484f2a2d6e02a0558b744e8c812431849934a84cf27bc73a9adfcf88fdf30e130fbd9f8a55aae2b8883b69654580ca19c657a1cc2cb2317157294e80d2f686e7ed2c11511cc1d6469cf51274a778fb27f9cd9106a9678c8143493fe62f2f", &(0x7f00000000c0)="10c51aeb9badfb85e568a7a91e1eab2bebf2873f87a96bcb9e", 0x2}, 0x20) 2018/02/20 23:50:20 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='confisfg\x00', 0x40ffc, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mkdir(&(0x7f00000000c0)='.', 0xc) 2018/02/20 23:50:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f000000b000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x95, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x1, 0x5, 0x0, 0x14, 0x0, 0x5c39}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f000000b040)={&(0x7f0000009a80)=@hci={0x0, 0x0}, 0xc, &(0x7f0000009e00)=[{&(0x7f0000009ac0)=""/187, 0xbb}, {&(0x7f0000009b80)=""/28, 0x1c}, {&(0x7f0000009bc0)=""/112, 0x70}, {&(0x7f0000009c40)=""/9, 0x9}, {&(0x7f0000009c80)=""/103, 0x67}, {&(0x7f0000009d00)=""/113, 0x71}, {&(0x7f0000009d80)=""/78, 0x4e}], 0x7, &(0x7f0000009e80)=""/91, 0x5b, 0x101}, 0x12002) bpf$PROG_LOAD(0x5, &(0x7f000000b080)={0x7, 0x13, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xd49a}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100000000}, @generic={0xeb4b, 0x7b, 0x3, 0x5}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r0}, @ldst={0x3, 0x1, 0x0, 0xb, 0x4, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000}, @exit={0x95}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x200, 0xec, &(0x7f0000000140)=""/236, 0x40f00, 0x0, [], r1}, 0x48) 2018/02/20 23:50:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x103, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x5, 0x7, 0x9, 0x4, r0, 0x7}, 0x2c) close(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080)="e2018ccc04a86d93de2c584df5f00ad0db5c76ee5042f8001f08f5ae5a8494bbdf5cd6ea8c3f4adfe7916431604829707e5295915789", &(0x7f00000000c0)="ca2440c7000036511521a447b9eb14744c1b688acfc8d64f23b1264b1a69a584e3bb9afd7c35d9bad6662178ca57b2a3bd80000aa14017a672"}, 0xfffffc91) r2 = perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x1, 0x3, 0x7, 0x5, 0x0, 0x7, 0x38, 0xa, 0x7, 0x9, 0x8, 0x3, 0x4, 0x5, 0xed85, 0x480000000, 0xbd48, 0x3, 0x4, 0x9, 0xffffffffffffffff, 0x9, 0x3ff, 0x200000000000000, 0x6, 0x20, 0x6, 0x3ff, 0x5, 0xffffffff, 0x1, 0x1f, 0x20, 0xfffffffffffffffa, 0x9222, 0x7fff, 0x0, 0x7, 0x0, @perf_config_ext={0x9370, 0xd4}, 0x2000, 0x8, 0x9, 0x7, 0x9, 0xffffffffffffbb63, 0x80000000}, 0xffffffffffffffff, 0x1f, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfffffffffffffffb) 2018/02/20 23:50:20 executing program 3: socketpair(0xb, 0x3, 0xff8e, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair(0x1b, 0x7, 0xfffffffffffffff7, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[], 0x56, &(0x7f0000000000)=[{0x20, 0x0, 0x0, "91603ea69134aa8fb5"}], 0x20}, 0x0) 2018/02/20 23:50:20 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f0000000500)) 2018/02/20 23:50:20 executing program 1: perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:50:20 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/163, 0xa3}, {&(0x7f0000000140)=""/114, 0x72}], 0x2, 0x0, 0x0, 0xffffffffffffffe0}, 0x40000000) sendmsg(r1, &(0x7f00000014c0)={&(0x7f0000000240)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58, &(0x7f0000000340)=[{&(0x7f00000002c0)="805fe73afb87d6f5bb58ec534e465f9c07da9f1fb0884b63498afdcefab6952628a7bb3607794c146bfbded72c49e15aa97548cabdfa558a123daf78c3a7f3c7f06dfc69af00abbee60d49dd520421e528147bfe09ed8e5b6d9dff11e0075303bfa67b5444904c", 0x67}], 0x1, &(0x7f0000000380)=[{0x1010, 0x113, 0x1, "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"}, {0x98, 0x111, 0xff, "f060f6d753c6953f25390a0bf6f1424d5f62dd7cbfa578c2263404dfcad9c5c5493b1baab40d51eb19ce79937d7d3300c835648488f950ccd95eb0e09584def2e34b0cd728b93959f5d27f6fc9b03599a6c306058b7255324570edb957a8a9558986d7919e19a204b23efd4bac1ff59182429537d5c5eb2db65bf2e5e61abc743f0ab507e4ddc3"}, {0x60, 0x29, 0x20, "c8b2672df085183def264eb33c59f819261976d742a34496220ec4594f811d7e43238d13428fde3198542359a242b83d4337f4cf8fd68342bde208ec36fbe8de5da0e62c0b61797a3a6cc694e30a3de3"}], 0x1108, 0x44}, 0x20000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001500)) 2018/02/20 23:50:20 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x27}], 0x1000000000000248, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) 2018/02/20 23:50:20 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000001400)={&(0x7f0000000000)=@ax25={0x3, {"e6d2f21591b2d3"}, 0x400}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000040)="9044d88ef7cc940b160c679872e9a75f0d8d18b8c30ab268ecbaa15f4f5020d3fa7f986e13dd482c6969c2eff2820cd0361c25b9cacf26c25d3ed9cafee19cde83340712291679b7a41666d08795bc540e7befb43799fcc1150fae49948f8be85701b64229575b64ce142b5c923e1a43d8ab84803acfb66313764407b48555e15c77261528affd0ff8e7edd6f90c0bdb0ff83a9442ec6843", 0x98}, {&(0x7f0000000100)="898f8f69f2d61d5e0172681492a599e57d482b23f1ed20f64885ece3cd2493b2b2829b775a97280bdca01782237b3d5ddc77eb77940d78b57ebbf6eb22dfd4babe764a1ca1b69b655321bf2f0f23648d8599bc3e2bd94e90bb5f1692f6e8864b53c8cc25714417e535537dd8e612c0167964187a8cbde9039e75193f1722f88de5f7be866a447993eaa1bc9f5931422bccc59f6d659899d383ccf55c370b329c746650e0e838162a3508dfe899822857ae", 0xb1}, {&(0x7f00000001c0)="37974ad0a1d224e1491c5c19ea359a39b317db3db7fff89851ccec16b40f9ca00a2539a6", 0x24}, {&(0x7f0000000200)="cf7862bf43e66f0453886dfd2965372655b570430b0c1729f7871844", 0x1c}, {&(0x7f0000000240)="a28973869ee8d2df5d26a2454fcbfe54bd2544567dccbe0a021585e630b48db872836de6db6fe8dc4cf37eaddd4154446d54476216a4a2bee82dcb55d5834cc2636f41e3ac69098d2ea0fd1ecacbb29ee87235712e82dc754751f3d9e473351e3227a5dc39a863f804ab81746f3f08999d614d9de23454b21bb8525a2e9e5c70f820dd9dba8502429caed2aab859da", 0x8f}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="b2b0a6a5fc590019905bc947c80faf6c71", 0x11}, {&(0x7f0000001340)="4b0ddd03adc93a1b25552e4053ee7a", 0xf}], 0x8, 0x0, 0x0, 0x80}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) 2018/02/20 23:50:20 executing program 0: 2018/02/20 23:50:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x1, 0x807, 0x9, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r2, 0x3, 0x3}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000000)=@raw=[@exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000000040)="60728100000000000000", 0x0, 0x98, &(0x7f0000000140)=""/182}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r3, 0x7, 0x1}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r3, 0x6, 0x1, 0x2, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r4, 0x50, &(0x7f0000000040)}, 0x10) 2018/02/20 23:50:20 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x8, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000240)}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0), 0x166) 2018/02/20 23:50:20 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nfc={0x27, 0x7fff}, 0x10, &(0x7f0000001380)=[], 0x0, &(0x7f00000000c0)=[], 0x0, 0x4014}, 0x0) 2018/02/20 23:50:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00000008c0)=[], 0x0, &(0x7f0000000940)=[]}, 0x3fff) 2018/02/20 23:50:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:50:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='aio\x00', 0x10000, &(0x7f0000000100)="9058f678f2916c31bbf58a383e64634c3590907094f9bc6c9c583f895d1014fdb2deeb46226c343d6c3f5f12a0c4b9aea4ac14fa8e49054dfa355460e05c6c3d012e635f334772296908761a30044cf295ff9d50631b50ae7cd2c666d41a58a2769a3b816bb5d6d9fbe5e72f58796c875a77f68a5428bace7dc558c6109b53fa45cedcd92dbaf823ec8fc119fd3e7ba446ddc2fa6a8b06b308b12d82987870652e0f9176b3b6953bfc7db0d446390bc65ae64611c4a3d9dd250250253e8d9a21ec05179f49a1959524e5afc882f69c86ee988c2773b45b33b98d36dc119dfcda2f71") perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/20 23:50:20 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) close(r0) close(r0) socketpair(0x1, 0x5, 0x2, &(0x7f0000000040)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/02/20 23:50:20 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x10, 0xffffffffffffff9c}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000180), &(0x7f0000000200)=""/150}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0x6, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="537b25933be0bdf2ce796473131829eb687c37ddf01a91d60d8229ed1e0067560bceb63d03d01415c3551bb0c705cfa59f168efc14670742fdb21c27fa7595b5839d06c37b7b1612f4b2007e12aed0dca802088738d65e353dda951ac7afc9fb806978517d34e130abbfd3fa5a04af148766403d562fd99de4e8a8dc21d300f8220a5438726b2aca615332c45ee1fc4e7c3d730c3d0f94a519c3b4dddd190521f3eadb7e9cc11fafe3d012c2788a2af45514c2d6d4216dc4a3029de84d962b064d7151f4d2", &(0x7f0000000300)=""/106}, 0x18) [ 1665.079547] rpcbind: RPC call returned error 22 2018/02/20 23:50:20 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x3, &(0x7f0000000080)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000002680)={&(0x7f0000000080)=@un=@abs={0x1}, 0x8, &(0x7f00000025c0)=[], 0x0, &(0x7f00000027c0)=[]}, 0x0) r3 = getpid() r4 = getpid() ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)="165a7f896f94c260350e767778ecf9529ae0591f3d8529e66cbc2e091577a25fc5540667399769a04682fe0b4eb80b08e1fab18cd65aa43efd04bdd7f430b2bea272feda4a1b923f41fd19b8e7883949ac57ea384814a44daecd09f0702d807258118f380af1528f269cf8272e6938d2c6598deee675ee2e85d5c0cdfa6d681524c385f2548b0ec284e50e8d819d0a66c2047b62bf9471cba81a25e76819a345928443", 0xa3}, {&(0x7f0000000180)="8dde98b34893fc831c531b0aefea3c04b75f488b4f36e71bfc22c051c58f2eeab0b6e201ad836167fc646e1a58a7bcda97ccc54d6347c065b5a40c9ec86ecbba95f66bb36359eec919ab8d0504397b21ac0cbc516e8806c9c3fafdcf1a798bca105d7371cf411d75368011344c16f470df29032515ec4e8c42a8b39df3b7c160e798f25ce2b81784e1792cbe2a45e775e0b26ae4333aeae2f5a8bb94db973dd48d637f4b7eae40ca31e1c8084c721151f54307a155849df941b6f4bfc82bfa1a9b5f3f0178c563fc4090eeaa9989", 0xce}, {&(0x7f0000000280)="0f4382710b7f02737c9a8187df256c0148fe2122a85ab1f98eba43a10e7b890586500df85e4e245f0025221c883b1227c4bc8b8228aa2e8ff2d3ca404bf76a676f87891f6cf309be19e7bc8a6c139c0700ea05f8d5b89528cec1d04e6b83379606d499e75a27232a1c9051bb8ca34a85153e7d452a81f7797c864bfd210685f7f7924c3299ea447468d01ff66c919be6484e", 0x92}, {&(0x7f0000000340)="671613b5a03c0c0336075edd8d1572233f6bfb129852799bb124151eee4d39ec33a86fd814e1ea0a45408eefe7126b71f5a428a88f39c03073ec727106fbfda99bc635f9ca12156c0342f3663ad717a74f906751e9d4f82388d6e2a51355781617ccfd89f29351d418e869804482ccfb2f81dbdb9f9f5543b000c37bfcb089047017cebb7f847c7b386bfcc6a687fb25e0804fe1ac4c5db5a0e9c6a498", 0x9d}, {&(0x7f0000000400)="0a111736ad9849d27a07c08427cc126b588c181a5c10642cdccf84025bb9ffae2618932272f7ebad15175af911f62e6fdab8a3b30291e4e693d45dd7c2a4c9597ff6e7a9c13583535637ee63dff7e1e7976a11ea101dc119cf41fad512d58f4594c5966e61c783da0fe1a995524590d982d34e310fd7608ed19265f10e94701720a7a0d3f877066dd1426dfeacebb49a9d33", 0x92}], 0x5, 0x0, 0x0, 0x800}, 0x20040800) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x47e) perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0x1ff, 0x4, 0x9, 0x3, 0x0, 0x1, 0x4, 0x8, 0xac, 0x4, 0xbe4b, 0x7, 0x800, 0x9, 0x3, 0x1000, 0x7, 0x1000, 0xff, 0xfffffffffffffff7, 0x0, 0xfffffffffffffff7, 0x96cb, 0x4, 0x3, 0xb94, 0xa18, 0x400, 0x2, 0x5, 0x8, 0xfffffffffffffff8, 0x2, 0x800, 0x1f, 0x41a5, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0x7}, 0x20201, 0xb0, 0x400, 0x7, 0xffffffff, 0xfffffffffffffffd, 0x8000}, r3, 0xfffffffffffffffb, r0, 0x2) perf_event_open(&(0x7f0000000580)={0x5, 0x78, 0xffffffffffffff80, 0x6, 0x1000, 0x10001, 0x0, 0x81, 0xc000, 0x4, 0x6, 0x4, 0x7, 0x3d9, 0xf75, 0x40, 0x8000, 0x3, 0x4, 0x81, 0xffffffff80000000, 0xee, 0xae, 0x8, 0x2, 0x5, 0x100000001, 0x7fff, 0xff, 0x3547, 0x8, 0x1ff, 0x100, 0x8, 0x4, 0x1000, 0x6, 0x4000000000000, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000540)}, 0x200, 0x1, 0x2742, 0x7, 0x3cf8, 0x400, 0x2687}, r4, 0x1ff, r1, 0x1) socketpair(0x5, 0x4, 0x40, &(0x7f0000000600)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)) 2018/02/20 23:50:20 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x1018}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) socketpair(0x0, 0x8000b, 0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) 2018/02/20 23:50:20 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x10) socketpair(0x1, 0x3, 0x7a, &(0x7f0000000080)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x6, 0x5, 0x1531, 0x4, 0x0, 0x8}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x83, 0x7, 0xffffffff00000005, 0x0, r1}, 0xfffffffffffffe1d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0x18) socketpair(0x3, 0x3, 0xd45d, &(0x7f0000000100)) 2018/02/20 23:50:20 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x10000, &(0x7f0000000100)="9f49ecac8650b3153e75fb76cda5322159da9e13ea10830109d8c87e5f75f005fc7f3a762f330909cdf9757ee1dbb2ecdf0600980cb8e9fffb22142f58e2bf63f433fb097e03cd8a7417a0a011d6ca10ff14283f365958e6ca49dde3ada12e80cba25db766bd830b") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='squashfs\x00', 0x200000, &(0x7f0000000240)="fc71edff5011a508f3de44fad61855af8ed53caee2a4723c4bd15d52f1d5332099748cd6bb6f8790a1388f7901dfe7c79276bc2b4507c97218e426652e445d53998c11ce44d1f8358b47cd606fd3ffe94112097f519cfc1373d3a7817a46fc9914c9cc60f65a25e7f300d1c06569fededec6c3c72348083e3d7070d9c9b50885f58867a8e8bff7c978217789180d4247ffc3c19481e12f7cb4d4f26664171eb85ce5df97e3f2a9fc757103eb3733f49294b09edb24df496ddb0efaeb5284612b269f1326d33438fd94228a5c5e4ba8291792a05df63191fddeeadb169148e5") socketpair(0x1f, 0x2, 0x769, &(0x7f0000000040)) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='overlay\x00', 0x800000, &(0x7f00000001c0)="f9ecc699a39e88e70c422e01e81995671c3a3d83af38ca299afe15e6307b8ef207b58033dffcb9103718707c5d8db1e0420d2927685c") 2018/02/20 23:50:20 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xed}, {&(0x7f0000000200)=""/37, 0x64}], 0x2}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0x0}) recvmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000180)=""/32, 0x20}, {&(0x7f0000000240)=""/160, 0xa0}, {&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/249, 0xf9}, {&(0x7f0000001500)=""/55, 0x37}, {&(0x7f0000001540)=""/107, 0x6b}], 0x7, &(0x7f0000002040)=""/4096, 0x1000}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000340)={r2, r1}) 2018/02/20 23:50:20 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) sendmsg$kcm(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400)=[], 0x0, &(0x7f0000000040)=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000040)="8fd8de6a6e77658b2890f52185622972d9690a8366", &(0x7f0000000080)=""/162}, 0x18) socketpair(0x11, 0x0, 0x4, &(0x7f0000000180)) 2018/02/20 23:50:20 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x197}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x100000001, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7ff}, [@jmp={0x5, 0x5, 0xf, 0x3, 0x2, 0x58, 0x10}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x4000000ffff, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/20 23:50:20 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x2) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) socketpair(0x5, 0x3, 0x10001, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/20 23:50:20 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002780)={0x6, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000100)="5f54363cb37ca372e6b70da19af00fcf07606c401718c8f895693f9573a6bf235e57efcf47a0f1f108c85cf68b63de5b593754b056c950258730f9a5c555", &(0x7f0000000140)=""/117}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x8000, 0x0, 0x3, 0x0, 0x0, 0x8}, 0x2c) 2018/02/20 23:50:20 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f00000002c0)='./file0/file0\x00', 0xffffffffffffffff}, 0x12a) 2018/02/20 23:50:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x7, 0x4d6, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000003e00)={&(0x7f0000003c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000003d40)=[{&(0x7f0000003cc0)=""/107, 0x6b}], 0x1, &(0x7f0000003d80)=""/68, 0x44, 0x80}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000003e40)={0x0, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x0, 0x0, 0x7fffffff}, [@generic={0x1, 0x6, 0x4, 0x2842}, @map={0x18, 0x2, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1d}, @map={0x18, 0x8, 0x1, 0x0, r0}, @exit={0x95}, @alu={0xfbf13513f39f5f85, 0xaf5, 0x0, 0x3, 0x2, 0xe22858a146e9c0a7, 0x1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0xffff, 0x76, &(0x7f00000000c0)=""/118, 0x40f00, 0x1, [], r1}, 0x48) [ 1665.958811] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:21 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000040)=@alg, 0x58, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/242, 0xf2}], 0x1, &(0x7f0000000200)=""/106, 0x6a}, 0x0) sendmsg$kcm(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400)=[], 0x3b8, &(0x7f0000002480)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f00000002c0)="e7a6de7b546006703bbd7aff51e4e28bb76952159a", &(0x7f0000000300)="5edd51658d77b7652d5a45cede505bdaca607ca2b01ce04766fe83de905201bf4409fd67cdb496f6b74abafa3620c45f83464e1397806ccc4a0ce6d58b8ab601c6de4e3cb55ebbe8c7a7af610679e364d6fc140d", 0x1}, 0x20) 2018/02/20 23:50:21 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x65, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000)="7a47c8eb", &(0x7f0000000040)=""/120}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131, 0x6}, 0x28) 2018/02/20 23:50:21 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@alg, 0x58, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/195, 0xc3}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000300)=""/10, 0xa}], 0x4, &(0x7f0000000380)=""/174, 0xae, 0x100}, 0x121) 2018/02/20 23:50:21 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003bc0)={&(0x7f00000038c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000003a80)=[{&(0x7f0000003900)=""/151, 0x97}, {&(0x7f00000039c0)=""/156, 0x9c}], 0x2, &(0x7f0000003ac0)=""/222, 0xde, 0x7}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003c00)={0xc, 0x4, &(0x7f0000000000)=@raw=[@alu={0x7, 0x7, 0x0, 0xf, 0x4, 0x0, 0x4}, @jmp={0x5, 0xff, 0x0, 0xa, 0x1, 0xc, 0x8}], &(0x7f0000000040)='syzkaller\x00', 0x3, 0xe2, &(0x7f0000000080)=""/226, 0x0, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000000180)='GPL\x00i', 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251, 0x41000}, 0x48) 2018/02/20 23:50:21 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7c3dda22, 0x100000001, 0x9bc000000, 0x8, r0, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r0, &(0x7f0000000800)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x8656, 0x6, 0x100000001, 0x1f, r0, 0x2}, 0x2c) 2018/02/20 23:50:21 executing program 4: socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000040)) socketpair$inet(0x2, 0x80f, 0x80000000, &(0x7f0000000080)={0x0, 0x0}) socketpair(0x8, 0x5, 0xe20c, &(0x7f0000002780)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000027c0), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002800)={r0, r2}) 2018/02/20 23:50:21 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) socketpair(0xa, 0x2, 0x3, &(0x7f0000000040)) socketpair(0x0, 0x0, 0x1000, &(0x7f0000000080)) 2018/02/20 23:50:21 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/132, 0x84}, {&(0x7f0000000140)=""/105, 0x69}], 0x2, &(0x7f0000000200)=""/232, 0xe8, 0x4}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f000001aff0)=@can, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/237, 0xed}, {&(0x7f0000000440)=""/37, 0xac54e9245b5125d5}], 0x2, 0x0, 0x0, 0x50000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10}, [@jmp={0x5, 0x0, 0x20001}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0xffff, 0x399, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000500)=0x1f, 0x4) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000580)=@ipx, 0x10, &(0x7f0000000680)=[{&(0x7f0000000380)=""/150, 0x96}, {&(0x7f0000000440)=""/254, 0xfe}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/105, 0x69}], 0x4, &(0x7f0000000540)=""/12, 0x1, 0x696}, 0x2020) 2018/02/20 23:50:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) recvmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001340)=""/233, 0xffffffd6}], 0x1, 0x0, 0xfffffffffffffedc}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 1665.993319] overlayfs: unrecognized mount option "ùìÆ™£žˆç B.è•g:=ƒ¯8Ê)šþæ0{Žòµ€3ßü¹7p|]±àB )'h\" or missing value [ 1666.013843] overlayfs: unrecognized mount option "ùìÆ™£žˆç B.è•g:=ƒ¯8Ê)šþæ0{Žòµ€3ßü¹7p|]±àB )'h\" or missing value 2018/02/20 23:50:21 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x101, 0xfffffffffffffd5d, 0x2, 0x81, 0x0, 0x7ff, 0x41001, 0x2, 0x9, 0x80000001, 0xb6a, 0xffffffff, 0x200000, 0x0, 0xfffffffffffffffe, 0xa2, 0xfffffffffffffffc, 0xfc, 0xe07, 0x100000001, 0x5, 0x8, 0x2, 0x101, 0x4, 0x6, 0x800, 0x8000, 0xf1, 0x80000000, 0x7, 0x4, 0x0, 0x7, 0x6b46, 0x3, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000000000), 0x6}, 0x30, 0x7fffffff, 0x0, 0x4, 0x3ce80bac, 0x2, 0x2}, 0x0, 0xffffffffffff8001, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80) r1 = gettid() r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x16, 0x0, 0x40, 0x3c, 0x0, 0x7, 0x20000, 0x4, 0x6, 0x80000001, 0xffffffffffff324d, 0x101, 0x1, 0x6, 0xa4, 0x3, 0x1eac35c8, 0x4, 0x9, 0x20, 0x0, 0x1000, 0x9, 0x9, 0x4eb000000000, 0x8001, 0x401, 0x4, 0x9, 0xfffffffffffffffd, 0x7, 0x0, 0x8000, 0x3f, 0x1, 0x100, 0x0, 0x7c, 0x4, @perf_config_ext={0x7}, 0x4000, 0x9df, 0x5, 0x1, 0x6, 0x5, 0x10000}, r1, 0xb422, r0, 0xf) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x78, 0x5, 0x8, 0xffffffff, 0x695, 0x0, 0x4, 0x800, 0x2, 0x6, 0x8, 0x2a8000000, 0x3, 0xfffffffffffff289, 0xfffffffffffff000, 0x1f, 0x4, 0x4, 0x5f, 0x0, 0x8401, 0x8, 0x8001, 0x0, 0xce7d, 0x782f, 0x1000, 0xfff, 0x4, 0x5, 0x0, 0xc7, 0x4, 0x8001, 0x6, 0x100000000, 0x9, 0x0, 0x4, 0x4, @perf_config_ext={0xfff, 0x9}, 0x20, 0x6, 0x9, 0x0, 0x80000000, 0xe79c, 0x3}, r1, 0x5, r0, 0x8) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x80000, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r4, &(0x7f0000000200)="ee9a00cfd1b7219e2189c5603f15efd0528a4dedfcbf4691c4be1ec6f23f0c826f6ec09ccd8eb39bc71966e045d2c2a3d4b3dbeaed1451eca03fd8f440d1c230231beb2cedd57bf7eb9ca1f990824e52891fb0dd07450a2b2ceb21d789d6df11c53ca03da229262702384ef85efe61a39e3f5fc89cd77eca489c96a4d0b4538e6789156168f2ab6169fed6aaecf25706dd61e36a2a4c", &(0x7f00000002c0)=""/225}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffff9c}) socketpair$inet6(0xa, 0x80000, 0x5, &(0x7f0000000440)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000480)={r6}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000640)={r4, &(0x7f00000004c0)="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", &(0x7f00000005c0)=""/92}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x3, 0x1f, 0x200, 0x5, 0x8, r4, 0x8000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xb, 0x800, 0x9, 0x5, 0x8, 0x0, 0x1ff}, 0x2c) r8 = perf_event_open(&(0x7f0000000740)={0x3, 0x78, 0x5, 0x4, 0x31d8, 0x1, 0x0, 0x20, 0x0, 0x9, 0x17, 0x7, 0x4, 0x7beb, 0xdb, 0x6, 0x0, 0x5, 0x1, 0x7, 0x3, 0x7, 0xbf8, 0x1000, 0x0, 0x101, 0x0, 0x401, 0x3f, 0x1000, 0x1f, 0xaf07, 0x1, 0xffffffffffffff00, 0x8, 0x446e685f, 0x7fffffff, 0x70000, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000700), 0x3}, 0x40, 0x8, 0x800, 0x1, 0xff, 0x3, 0x9664}, r1, 0x6, r3, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x10001) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) perf_event_open(&(0x7f00000007c0)={0x5, 0x78, 0x40, 0xa83, 0x7, 0x100000000, 0x0, 0x2, 0x100, 0x0, 0xd9, 0x3, 0x3, 0x101, 0x8000, 0x5, 0x8, 0x800, 0x1, 0x5, 0x1, 0x3f, 0x0, 0x4, 0x2d8, 0x8, 0x7, 0x4, 0x92, 0xffff, 0x5, 0x5, 0xffffffff, 0x4, 0x1c, 0x1000, 0xf690, 0x930e, 0x0, 0x2, 0x2, @perf_config_ext={0x2fd, 0xfe}, 0x22, 0x4, 0x800, 0x7, 0xfffffffffffffffb, 0x2e, 0x401}, r1, 0x2, r2, 0x0) socketpair(0x1b, 0x1, 0x9, &(0x7f0000000840)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000880)) perf_event_open(&(0x7f00000008c0)={0x7, 0x78, 0x8, 0x2b5, 0x7fff, 0x6, 0x0, 0x10001, 0x10420, 0x1, 0x1f, 0x3, 0x4, 0x35f, 0x40b, 0x20000000000, 0x34, 0x401, 0x8001, 0xffffffff, 0x0, 0xfffffffff9c466af, 0x7f, 0x5, 0x8, 0x400, 0x3, 0xffffffffffff0000, 0x1, 0x80000001, 0xb3, 0xffffffffffffffff, 0x5, 0x6, 0x5, 0xfffffffffffffffc, 0x98c, 0x7fff, 0x0, 0x2, 0x0, @perf_config_ext={0x1, 0x4}, 0x4000, 0x5, 0x8, 0x6, 0x7fffffff, 0x6, 0x7fffffff}, r1, 0xfff, r8, 0xc) r11 = perf_event_open(&(0x7f0000000980)={0x5, 0x78, 0x400, 0xc23d, 0x80000001, 0x8, 0x0, 0x3, 0x98, 0x4, 0xffff, 0x4, 0x3, 0x5724, 0xf5fe, 0x8, 0x81, 0xee2, 0x5, 0x8, 0x7, 0x3ff, 0x23e, 0x4, 0x0, 0x1, 0x7, 0x3, 0x6, 0x6, 0xffffffff, 0x0, 0x200, 0x1ff, 0x7, 0x7, 0x0, 0x7ff, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000940), 0x6}, 0x4430, 0x2, 0x3, 0x7, 0x7f, 0x6, 0x75}, r1, 0x53c, r8, 0x4) perf_event_open(&(0x7f0000000a00)={0x7, 0x78, 0x4, 0x1b7, 0x0, 0x0, 0x0, 0x3ffc00, 0xd80, 0x3, 0x7f, 0x100, 0xc1f5, 0x400, 0x3, 0x1, 0x1, 0x8, 0x7fff, 0x9, 0x90f2, 0x1, 0x8, 0x36b98000, 0x1, 0x9, 0x211, 0x3, 0x8000, 0xc73, 0x1, 0x400, 0x9, 0xbdc8, 0x4, 0x2d, 0x81, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8}, 0x8, 0x1, 0x3, 0x7, 0x80000000, 0x5, 0x100000000}, r1, 0x9f9, r11, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000c00)={r3, &(0x7f0000000a80)="bd5c0e64af1cb28fa06a378115efacd6a57b5b826477d1e3295c7612d7dba2991306bc6a2020168f48ccb461a0cf6640291558bb2486a8f06040e00d2636348d0ca7c26a23f3dc28283eb18e7123bfbf7e7e61b24f18a99eda216a38c4e9c2a0cb9359d898538f3031afff20595f6d48763a07394cc767edf348a99f8fde104fe37fc75b9f2a5051ba3d60d79714642cb1ef27b55958edeea329b67e32890e72875439cc45cb55550c7b7632d7b3cc3277e8a5c1122c", &(0x7f0000000b40)="da332a3499206830da0a73bd16760d6b71f24238d6491a92f3d77f12e9499954b33998c89f9c4331ccd08007be36fa87739f5b24d09185c2561e69c8df1119dbee9fb2b86dda45195a974d9f9fe2653967b0d85c58232bc9a8496d7401547fa4d428318528220ec85ae35f4b555c2bf1750c4aea523dcf9c63efb8366b43449c858382043ca318fa1aac74835808af52bd4674606256238573056795b96a2be511e62f5c910548a12ab9953c264b57133ce7cef874"}, 0x20) r12 = perf_event_open(&(0x7f0000000c40)={0x0, 0x78, 0x3, 0x80000001, 0x0, 0xc0, 0x0, 0xfffffffffffffffb, 0x2000, 0x8, 0x80000000, 0xfffffffffffff738, 0x3ff, 0x800, 0xda8, 0x5, 0xc0, 0x10ac, 0x9, 0xff, 0x7, 0x2, 0x10000, 0x0, 0xf7, 0x6, 0x8, 0x5, 0x9, 0x4, 0x81, 0xb1e, 0x4, 0xffffffffffffff7f, 0x8, 0x4, 0x202e, 0x73, 0x0, 0xb392, 0x4, @perf_config_ext={0xffff, 0x1f}, 0x4c0, 0x0, 0x7, 0x7, 0x2, 0x8, 0x6}, r1, 0xfffffffffffffffc, r10, 0x1) recvmsg$kcm(r7, &(0x7f0000001f80)={&(0x7f0000000cc0)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000d00)=""/170, 0xaa}, {&(0x7f0000000dc0)=""/200, 0xc8}, {&(0x7f0000000ec0)=""/77, 0x4d}], 0x3, &(0x7f0000000f80)=""/4096, 0x1000, 0x5}, 0x100) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001fc0)={0x0, r9, 0x7, 0x1}, 0x14) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002040)={r12, 0x7, 0x1, 0x9, &(0x7f0000002000)=[]}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000021c0)={r9, &(0x7f0000002080)="6e7865d312060ebfbd1319e8cb54a231fd5a056d06697bcbaf2e8a4b6e51fff54616769a97181272e54efab2ad17fa0eb8a2010feadd05873b93860d8f872e013a7974dcd98544a9ce84108462fdb6f400cd9aec46839bd6ea90da8428e0ed8e6b9b6fa796927c7270f52eeb4eaa72c23ba9a22b1e82c6e342a4b6b3284b0ac5c0a12bd5559df766bd8227685beab52a50f66b6b3110cff480ce9067590635d17cd09157dfe8a48db99d4ce3a2b30fee596b558fef75dab04000736578cd", &(0x7f0000002140)=""/122}, 0x18) 2018/02/20 23:50:21 executing program 2: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='jfs\x00', 0x1000019, &(0x7f00000000c0)="cac2f2057e9abb4a226bed4a9998381f1f9143e82be656501c8556f1348d74d18e157e01ca08718ef1020ab9b5869602df2532c81e6af6bed2a354a03898e610be369f3697973eb5a6ed46341ca03c9a7355fba852ad758d4f084d8e5bad9c0fd2df8afde8eb168fe37aec336e1efc3fbb398400a9a1ed25d7663c92a36c3a652356d97341db31fb5f4dc786dfcdbf47556ea37911c56f880ed597c1cba51c3f6dc7") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000036c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000003400)=[{&(0x7f0000000140)="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", 0x174}], 0x1, &(0x7f00000034c0)=[]}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, &(0x7f0000000180)="efe3") 2018/02/20 23:50:21 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000080)="2a24f6a3f7512b7ce60fa7de2bb685ccd0aac74d5847f3a517980bb914c1c67021b1073d4c386b8aca721c36f6edc451176f8cdc45857e70a6ba61feeb25e04d24d94c056457540845ab95cd2d6302d5471bf88bb689f611ac532341e7318a977e2292d0834be409997ccc081d812dbb86666f8f3eaf4bc620f7859a07a55aea5ab4f7f9b1586088e4012991f905e2cdc8d403a807842decaa0bfcdc4770bfe13d653ee55fefaa6a501cb8acb90af5e2987cbb9a84f90f53895aa5b457e214e9a7ea2fe52e91f9b9a9e6035d4cbf9d023dcde558a736570081b9755a892aec6bd60de3db0f4fc98a2054", &(0x7f0000000180)=""/49}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x3ff, 0x7, 0xf3bd, 0xe, r1}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={0xffffffff, 0xff, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r2, &(0x7f0000000240)="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", &(0x7f0000000340)=""/49}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000346fc8)=@raw=[@jmp={0x5, 0xfff, 0xd, 0x3, 0x5, 0xfffffffe, 0x4}, @jmp={0x5, 0x80000000, 0x2, 0x6, 0x7, 0x0, 0x11}], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0xfffffffffffffffd}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xc, 0x2, &(0x7f0000000080)=@raw=[@ldst={0x3, 0x3, 0x1, 0x2, 0xd, 0xfffffff8}], &(0x7f00000000c0)='GPL\x00', 0x6, 0x0, &(0x7f0000000100), 0x40f00}, 0x48) 2018/02/20 23:50:21 executing program 3: socketpair$inet(0x2, 0x802, 0x37340f93, &(0x7f0000000000)) socket$kcm(0x29, 0x2000002, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) 2018/02/20 23:50:21 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000040)="bf3bd697611a86a603", 0x9}, {&(0x7f0000000080)="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0x1000}, {&(0x7f0000003080)="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0x1000}, {&(0x7f0000001080)="6a818c31441eb94d3a00177503ecef18756b2bfa7a8de9a0dbb2591dbf0294d84fd3a306b2cc707375e20eefa343baed8cf6d223e92dfa653e3ccc677e9ace724fc4a7cdf7429670479a2f4b1aec098c6907bd253ac10e7a935ba54131f9bd0e0f52c40595558b103daa3e3d9782961eedcf1d6536eef30a522379f16d7602c793c812f7df2c0115f3bb49dd8bd97e3f547ea170bf5b6ae9b4453e2491d733ef98a5c5ca", 0xa4}], 0x4, 0x0, 0x0, 0x40040}, 0xc0) 2018/02/20 23:50:21 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) socketpair(0x1, 0x80000, 0x6, &(0x7f00000000c0)={0x0}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='sysfs\x00', 0x10000, &(0x7f0000000180)="99a51e26f1ebdc40be44400641fa60a8c3d1ac58dabd85d02e25a42ef48378d87603855f17b7ad2c53fe6bc35dc6640ba549515a795a4dd5b24e3ce44ad1ebedfa1e73fdea5bd1fb40c7b720fed41489c27ec679b354546f931ce39c7d0e645eacbf34c230a66fce428f1403d408a9f6b0dbb4b3fd94a2ce6e342b7f0dc19998c68609c1aff9a52bbff9b82350cfb8b2a8d1d48af867ce269a4b22276614614c6e54ca241ae2a967487c5beea9b92ae94d06a5c1a2217ea8fc130ff6a1d45df083249e2ab732ba33ec71f8a67153945b50d1b46754f4eefde6bbec151a75b12c682f9f") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/02/20 23:50:21 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r0}) socket$kcm(0x29, 0x5, 0x0) 2018/02/20 23:50:21 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)}, {&(0x7f0000000200)="f259a709b939bec6c7bf3eba226b8f176bfcf8de049fdf8d7329278cfe2d0bf9570d7ea7ed5270644356c3fb397ce1dbd0d177b99a3fc0213512a361bb39f4f9dd1ae51d3a223980ab13a565b805e151867d39682cd470835b5c91cbc648bd610c0277612c217579383bb0b10ed888d370eeb16d5a53dbf67a6c604df02b9a57071cc536a8c9b57d88af536fa293c2828b73ebce2310ca470fcca396d3feb9b77dbaa83b01d7b3949b11b06f68c17fca7ed0759b2d14ff8820c0330471f52890718ea0525f32f9c1aaf4fd3ac2996ba5cea4c087dcba7ef7a42a03298827105c39bd2a283d704e118f9477ec32bbf090942504f6986da5ecfb706b680bad", 0xfe}, {&(0x7f0000000300)="86876dfbdff81ee3bd402df2b4931c1fc3955b4219b39778f34b7a3e58a8e85f4d13c13c4e1ece8a053b26d8e283d28e52e93bf1b76880975725d0d6120b19c38d1d6a47a6fa72340915a355a6868e04355af7dd7194", 0x56}], 0x3, &(0x7f0000000000)=[]}, 0x0) socketpair(0x8, 0xf, 0x7, &(0x7f0000000000)) 2018/02/20 23:50:21 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000040)=@alg, 0x58, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/242, 0xf2}], 0x1, &(0x7f0000000200)=""/106, 0x6a}, 0x0) sendmsg$kcm(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400)=[], 0x3b8, &(0x7f0000002480)=[]}, 0x0) [ 1666.111844] tmpfs: Bad mount option ïãÛ·(”'%U´3D¥pHÉ˧ŒœÊ´å %6ry÷×<¢ðFÆ&S‰ÔÚ•žµs¡£ù®ù 2018/02/20 23:50:21 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8000000002, 0x2, 0x5, 0x1, 0xfffffffffffffffe, 0x1, 0x400000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000080)="f1", &(0x7f0000000140)=""/212}, 0x18) 2018/02/20 23:50:21 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x45) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001d00)={&(0x7f0000001300)=@nfc_llcp={0x27, 0x2, 0x7, 0x7, 0x6, 0x3, "cfc1142aeb30c50aabe60cfdf334c469493dc2dc54a6c549347974ba03294ebc1a1b936d7b61d27f5ac119941458e0f80391d60d73e56f37b5bc209af62046", 0x6}, 0x60, &(0x7f0000001b00)=[{&(0x7f0000001380)="ca58d5d4beb527d14bdb110b46d4ef905bcdc7", 0x13}, {&(0x7f00000013c0)="d9997a5492e32855d47c78858cc56be731f4ef5111f2b2a50969b699885534966e0d10192eb15afdd3ef93b667145863ee4b9f1d75deae6c4ecd70a12642d20edc077ccccd7d884a4e4a0bffca4cc07d2bf93533454ad8b01b68b7ca929173cf2d22d55703d5104b41a744d4140b894d3f9365770c2b7290a0695a3948d06b6e3d46c4a7256ba065e32e3bf31a7cc6f84ed9204c0eedf38e2ccabd7f95552e90b434e0e6ac75e49e24fc7e5d8e975ee98d31ca40a788fe54f57a19cb61c0257c84ac55acaa50b091025bf9c1a9e2d9989bacef", 0xd3}, {&(0x7f00000014c0)="7b5f5b99ae75c27a422c6d716ed1deb12728350401f65e47adb94180b2aece7252c3d7533ada77d5fd1f26182f811f208e5f472a1ec17b49c7e570d1c3f44b50d2aae076d3508c0f4e433161e54844c1a50e964286781bf8351468599fb380e770416f00a7f83cac17ef0d17ebdf42ece413daec5c8e0a3aedc8dcd08b0122f88c76406e9f19c3b2731d9508236103", 0x8f}, {&(0x7f0000001580)="95fad7827c181700e63ef448047ebf4c526b3aeb606fbe61122e0fe1b5e31f083e8287413eb829cbf40a98f5787fdb11dd990c5481cf4f6b4d7b5fa3ce0e4af5a9dfa347406eabfe85cd867be4b437b2ad8e7c2b5bf4f1248b3753ce1d3153b4e2199b97417c6b85f1856aa0470a4b4a5490904017b99fda890356e141f99547ab150c65be73e7fcd12a1b63ac1f7e0fb42fdeb605e9ccf7b6e7ba0134be9d3367edc383ffe422bc0a1d194cf4eb685d503c9bd1e40aafc33c9f73fb12b1666b66185bd8a5d0e7d068d846b9c54147527b1b0927f6b0d0b455af5f7ae5b244", 0xdf}, {&(0x7f0000001680)="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", 0xff}, {&(0x7f0000001780)="1d00863d5d89f6d5620e485704072a52595d8b464f31a7eed4b6085749b23e55068bf80223b7a692656a963167b001581e0d7333f5cc4fbc33d33c371904a1c726dcaa143a82b4f1f3ff8449a2728949cc540a4ddf7324dceb59f1eb10d5a862eade021d52c3d8ab5d1338bad272a4cbcbfedb07bf39a5f19cd6992ff2ee1c7d", 0x80}, {&(0x7f0000001800)="7329d3e65ec2fbf4db9234dcb338db962fbfd112a981ac819c65329a48ccc4c1affa5541e18d2344ae227e5386bc8c409b829d82e0337bab85774491687a20203891524de3120243b1810b42f12a04885104b80b62341135b6969029b524f4a958bae795cea32f107844e98fa97e93af4e3168768db2b98d5c96e9d7dad3668444811ce43e5a3df33716861ca0673623e952341471b1d796cce68b6bf4edd65942ae03594ec03ac8a270b499efda27eb95a8c560571a8e771bfc9dcec85c30c4dd5a045d", 0xc4}, {&(0x7f0000001900)="76f914848a9420abef1c8c7bc89032146bd8b1c99da2910d5d3da51dcfb51859c5221444e23bbc72dea23ad45313654df53da83edbb5be61b1f0a464241a882fea124a8f3b778d810c64c9e1756b3aa9c65d270cac7d020f067c5db3d796122330abac5d33a82898c4a727aaf63012f3a3e58aaa85da7f6ad4e18cb79286fc56c852bedf9aea56b0d532f338b12001d36fd62b3cc9", 0x95}, {&(0x7f00000019c0)="26eb05f8517f2bd62eed575f135cd5ab381ac533a591dbc49ad2767dee3199c7684ac6e183973b4e6a29e6dc431fbfb0ba9d", 0x32}, {&(0x7f0000001a00)="0d96a86a9c56874ccc7a34f5ccc449b6697d15578a361972138214c85cca25bae7f63be8172f3366dd89a3ec866eb97882322137a37d8f1947c264ce8f2ecae4f06e4337ebad0e707cf513153dab755aea05be659522b330b5d1c7f5eb6ae984f44e76a3ec10cd7a5df72191c2fdd7a45e8cfaa6cbb78b6e0fefdc0edd6f24239a3073d6bc0326496394dd3eb35eb6780464295c2ea94ba7ca7e36c7ce6311ca3d26fc72fe7c2296bd32dc0a1276c7c47a6ecedb6f06db9f5d1d29a64b68b0e84bf13878982d6282b1cdb6689e74485cc71f0fe2fcc84a68", 0xd8}], 0xa, &(0x7f0000001bc0)=[{0xa8, 0x10f, 0x9, "aea5a270facac089e67368e7de8099fb41b75654a8e5497f06786fca16af5e21d48839d0dbd6dd2b5b7abb6de00809580e6b5ffa54164e6f75e04a68c0edaf023d3838bd0522dfa17dc5de1828a878506d33227f35bcebe1f8bfd3f130da26031f9c383514724c00d5ac9d74dfe525f699957a4b6094c78ffe766f3d2cef9abc21c5b5cb44ad97874e9c37deb4b23e2ff7e7"}, {0x98, 0x117, 0x7, "0bddb8393ea14d7f27f8d5094cb617abd3f8b4882dd0ea314094973dc7065a15446c1043240b082e99f23e553821916678f9ef4fe9b4b19c188ed31cd1adaf197b12dc8b573b0d140c65796862ab77f1bd285b3875023e2ad1325ab9a95aef5615dd1b8b48891ace9c60774cdd2e5ce7f03ad63d66172274b6b9f9660ccd692b1fd6c1222b35359d"}], 0x140, 0x4000000}, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000100)='3') 2018/02/20 23:50:21 executing program 2: r0 = bpf$PROG_LOAD(0x2, &(0x7f0000000fb8)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000ff6)='syzkaller\x00', 0x0, 0xdb, &(0x7f0000000f25)=""/219}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000000140)="4e052c641aa98eff84def7550aa972cf17174c646a94a8fe0f925fb7b0429330a4164038d7fc08dbbb3aea78731840174c4328441a1b3f26e6ae457a1e1cc5f2faad209e605de772c1c8ca3ef8f8a729f22daf7e25c687e92b956ac4c1b660ecb60302d375ec63425cc383b972b0806ea65a8bd0eb3dd36056467b0fc76966"}, 0x10) 2018/02/20 23:50:21 executing program 5: perf_event_open(&(0x7f0000c72000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000877000)={0x2, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x0, 0x0, []}) [ 1666.247195] tmpfs: No value for mount option '3' [ 1666.951815] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:22 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff}, 0x0) recvmsg(r0, &(0x7f0000007440)={&(0x7f0000004200)=@hci={0x0, 0x0}, 0xc, &(0x7f0000007300)=[{&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/4096, 0x1000}, {&(0x7f0000006240)=""/4096, 0x1000}, {&(0x7f0000007240)=""/129, 0x81}], 0x4, &(0x7f0000007340)=""/229, 0xe5, 0x1}, 0x100) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000076c0)={0x0, 0xa, &(0x7f0000007600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffc00}, [@generic={0x8, 0x379, 0x9, 0x100000001}, @alu={0x7, 0xffffffffffffffc0, 0x9, 0x7, 0xb, 0x100, 0xfffffffffffffff0}, @generic={0x4, 0x8001, 0x8, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x2}, @alu={0x4, 0x80, 0x3, 0x9, 0x7, 0xfffffff0, 0x8}, @alu={0x7, 0x2, 0x2, 0x7, 0x0, 0xfffffffc}, @map={0x18, 0xa, 0x1, 0x0, r0}, @ldst={0x2, 0x1, 0x0, 0x0, 0x4, 0xfffffff8, 0xfffffffffffffffd}, @map={0x18, 0x9, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x20, 0xfb, &(0x7f0000007500)=""/251, 0x0, 0x1, [], r1}, 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50}, 0xa) 2018/02/20 23:50:22 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) socketpair$inet6(0xa, 0x80004, 0x1, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000001180)={&(0x7f0000000040)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, 0x1c, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, &(0x7f00000010c0)=""/141, 0x8d, 0xffffffffffffca0c}, 0x10000) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x10001, 0x10}, 0xc) r3 = perf_event_open(&(0x7f00000011c0)={0x2, 0x78, 0x0, 0x4, 0x5, 0x42, 0x0, 0xa00d, 0x2c010, 0x6, 0x3ff, 0x80000001, 0x1f, 0x0, 0x80, 0x40, 0x7fff, 0x7, 0x7fff, 0x2, 0x7, 0x2, 0x3a43880d, 0x7, 0x1, 0x1, 0x6, 0x5, 0x0, 0x8, 0x2, 0x7, 0x100000001, 0x9, 0x0, 0x6d, 0x2, 0x7f, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext={0x9, 0x4}, 0x8200, 0x9, 0x40, 0x3, 0x1, 0x8, 0x80}, 0x0, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000001240)) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000012c0)={&(0x7f0000001280)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair$inet6(0xa, 0x3, 0xa8, &(0x7f0000001300)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0xc, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0xa}, @exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x31}, @jmp={0x5, 0x8, 0x7, 0x3, 0x7, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}], &(0x7f0000000100)='syzkaller\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251, 0x40f00, 0x0, [], r0}, 0x48) 2018/02/20 23:50:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x80, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="4b5c4d2a430c44d26241924aff4d67ce9a4c0e37c01f000cd8e871538339c8717d415fb18fa596a9e9359b6c461740821c472afdd70d1e46c2d057d581ed80e3a93f49f4fc2bb19f2b8f623e9517fe45a45601a6569e031cd0ea227ff0fe948ec237b466111b8fc8d2e46d6a722615b18bf68793c45c1a4a70ac476809863dee6a30c1b65a2694a0e60df233a22a"}, 0x10) 2018/02/20 23:50:22 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0xa, 0xa, 0x9, &(0x7f0000000000)={0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r2}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/20 23:50:22 executing program 5: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000012c0)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='adfs\x00', 0x80, &(0x7f00000000c0)="07e524a709fdae4360c9ec4458ff6c9c212c4c8fe250038f5aa9f5010f2aaa1e255bb4fc450d964325d7fc836ec680b98224e948831fb197b16f3c986d7e06bb1fee2a84bd927bbcd2b2693703f6e4d91915af213b038546ce6fff3a6160e5fad499babf5c415072d6e3e86d6fd2c81b92ddbed917552f869572a81f3ae0c47246ca777c1d6e802ceebf380ed571df168b43309bf9ab59a4986c4219eaea70e3f5bc0373ecabe0b8011767019c04ae5b874dbbab7d92ed26") socketpair(0x8, 0xa, 0x8000, &(0x7f0000000180)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) 2018/02/20 23:50:22 executing program 3: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='affs\x00', 0x1910020, 0x0) 2018/02/20 23:50:22 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x4}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000000c0)) r2 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000001380)={&(0x7f00000000c0)=@ipx, 0x10, &(0x7f0000001300)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/81, 0x51}, {&(0x7f0000001180)=""/221, 0xdd}, {&(0x7f0000001280)=""/100, 0x64}], 0x4, &(0x7f0000001340)=""/5, 0x5, 0x5}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0xfffffffffffffdf2, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0xe7b3, 0x51, &(0x7f00000000c0)=""/81}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009000)={&(0x7f0000008e80)=@can={0x0, 0x0}, 0x10, &(0x7f0000008f00)=[{&(0x7f0000008ec0)=""/21, 0x15}], 0x1, &(0x7f0000008f40)=""/157, 0x9d, 0x9}, 0x2101) bpf$PROG_LOAD(0x5, &(0x7f0000009040)={0xa, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffeffff}, [@jmp={0x5, 0x3ff, 0x1, 0x2, 0x9, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x7, 0x5, 0x2, 0xfffffffe, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x4, 0x2b, &(0x7f00000001c0)=""/43, 0x41100, 0x1, [], r3}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0x6, 0x4) 2018/02/20 23:50:22 executing program 2: mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x10, 0x80004, 0x7ff, &(0x7f0000000040)={0x0}) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000180)="fd259e4a7ffd13478c685f6c64a4cff9e4f35a132628a8716088379aa2fd9eef815a01261c105747921230c9b8e70371718607ad715868990dd8886bf8b744d652a27febec358e9976e0645d6da44307f48575aa0e8f4374d63dd21ba6d24ec28df23b247b27f138979c257f483ace18f9da836d64b64cb7527b09f2b89180aba8bf07552f452d45438a9b84ecd377a27b4867effaa18133", 0x98}], 0x1, &(0x7f0000000280)=[{0x68, 0x114, 0x8, "fb11919e7ab5b4ff6a963015e2a03255036b676dfd812a8a722f328923dec77ccbd95473b784af92210888599296e66142a1fdbee1da6524a0f903c2d3775dad38ab20e2e18cf91aee2835e8a945fbe6d4c3"}, {0xd0, 0x104, 0x3, "34943dece703f8d97c353236bec80e6bf7991dfdce3f37a4d579831e0ccca6c9c726d2583535442288f639e668055aea530c93fa6cc695a51e2dde53ded5e5f854ca234ef36d947024a4243b56635b547ccf841b6e48a7423d319054a920f1b26b24c62ba0b887e40d898e3ac8ba2ad017b145d0dc4ce566bb4dbe17ea2aacac5578a6f95f6265bac1f62a2292213e1dfc1553a6cf99b4e6f670d9742fb1c425ab74ab5604a2da72159a74f17f0c3fc41672d2052801408cafba40"}], 0x138, 0x20008004}, 0x4) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x0, &(0x7f0000000200)='\a') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x80002, &(0x7f0000000080)='\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) 2018/02/20 23:50:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000346fc8)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r0}], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5c37, 0x5, 0x80000001, 0x4, 0x0, 0x7f}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0xe, 0xc, &(0x7f0000000000)="e6a95e8c2a860798874ce3331037", &(0x7f0000000040)=""/12}, 0x28) 2018/02/20 23:50:22 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) [ 1667.833080] IPVS: ftp: loaded support on port[0] = 21 2018/02/20 23:50:23 executing program 6: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x8, 0xffffffffffffffcf) mkdir(&(0x7f0000000000)='.', 0x0) socketpair$inet(0x2, 0x80000, 0x1f, &(0x7f0000000040)) socketpair(0xb, 0x80007, 0x5, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf1e6) 2018/02/20 23:50:23 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x25}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x6, 0x99, &(0x7f0000000140)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x1f, 0xd, &(0x7f0000000000)="22ee6fabd853181295585f5417c7c1a460687819c220334d4ff9732bd7244d", &(0x7f0000000040)=""/13, 0x7, 0x6}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x80000001, 0xe5, 0x4, 0xc, 0xffffffffffffffff, 0xfffffffffffffff8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x42d5, 0x5, 0x8000, 0x18, r1, 0x6}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000002ec0)={&(0x7f0000002c00)=@can={0x0, 0x0}, 0x10, &(0x7f0000002e40)=[{&(0x7f0000002c40)=""/252, 0xfc}, {&(0x7f0000002d40)=""/12, 0xc}, {&(0x7f0000002d80)=""/183, 0xb7}], 0x3, &(0x7f0000002e80)=""/12, 0xc, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000002f00)={0xf, 0x17, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1}, @generic={0xda, 0x9, 0x2, 0x7}, @alu={0x7, 0x3c01, 0x0, 0x0, 0xf, 0x4, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x2a}, @jmp={0x5, 0x100000001, 0xb, 0xf, 0x0, 0x6, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0xc, 0x0, 0x2, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x8}, @alu={0x7, 0x101, 0xd, 0x8, 0x9, 0xc, 0x4}, @map={0x18, 0xb, 0x1, 0x0, r1}, @map={0x18, 0xf, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x8000, 0xda, &(0x7f0000000240)=""/218, 0x41000, 0x1, [], r2}, 0x48) 2018/02/20 23:50:23 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0xd68}, 0x0, 0x0, 0x0, 0x7, 0x3, 0xffffffffffffffff, 0x7ff}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xb, 0x8, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002200)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002240)={r3}) close(r0) 2018/02/20 23:50:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000100)="98d375c9ffc51a1acd45e8b42edc9ce28595696de76dc748487c0c8bdb1d808e157e9bfb9a9e865baf75caad57", &(0x7f00000001c0), 0xfffffffffffffffe}, 0xfffffffffffffe83) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180)=';', &(0x7f0000000200)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8, 0xff, 0xac, 0x0, r0, 0x3ff}, 0x266) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x8, 0x8, 0x5, 0x63, 0x0, 0x100000000, 0x4, 0xe, 0x6, 0x4, 0x0, 0x10001, 0x6, 0x10001, 0x0, 0x13e, 0x8001, 0xff, 0x1, 0x8, 0x20, 0xc8, 0xffffffffffffff78, 0xbf, 0x9, 0x5, 0xfffffffffffffffa, 0x401, 0xc5a2, 0x0, 0x3, 0x5, 0x8, 0x10001, 0x8, 0x0, 0x0, 0x336a6af1, 0x2, @perf_bp={&(0x7f0000000040), 0xc}, 0x800, 0x3, 0x7, 0x6, 0x81, 0x33e3}, 0xffffffffffffffff, 0xff, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 2018/02/20 23:50:23 executing program 3: socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000000000)={0x0}) sendmsg$kcm(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000140)="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", 0x316}], 0x1, &(0x7f0000001180)=[]}, 0x0) 2018/02/20 23:50:23 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x0, &(0x7f0000000080)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0x2, 0xa, r0, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000000c0)="d338913eaba30ceeee11c2b918980a2ce7fa2307476ef07b9875638910d380a5aeed2d4d68e78aa52752c573a12be6eb49dcb1dce7146fb58be9b0e9612beed344f216e29ddb330eaeebd077ad294ab93befe0dfaa1a35e0fa98d654590bb8cf54648928303407cf", &(0x7f0000000140)}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080)="f4bb495bbbe2a5c356fa6b78f9d23c4c2fc42dbd46a1dd9b1c17a23c33e733cfd59d793ed122c6971eafe7ba6931859cc26494db5dfbd2699ac02912c93e457c4b5e3ad34c0e19de3eb3f7a48bde842465775d8711a224a82094d3dfd92ae3bdc99a44fac3fd80f660ce3e3a2a76026615cfc317a068151d419cc5071e9b362fdef0dc9b9b805cf0d1c1d54ef5ea2948074ddd27bb967207b506bad248fb47f668fe", &(0x7f0000000380)}, 0x20) 2018/02/20 23:50:23 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) 2018/02/20 23:50:23 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r0, &(0x7f0000002100)={&(0x7f0000000040)=@generic, 0x80, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/4096, 0x1000, 0x2}, 0x102) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004f9b78)=[{0x408, 0x1, 0x1, "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"}], 0x408}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002140)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002180)={r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002140)) 2018/02/20 23:50:23 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xa9c, 0x5, 0xffffffffffffffff, 0xffffffffffffdfff}, 0x4f) 2018/02/20 23:50:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000140)="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", 0xec1}], 0x1, &(0x7f0000001180)=[]}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x19, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f0000002b00)=""/156, 0x9c}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x4, 0x30d, 0x2f4c, 0x2, 0x1, 0xce5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f0000000080)="7b2c59575fbee494208cc5e1674e21908cec7eb3f0b606b76130b3d0556df0a9bdb5724b3e40978f1a1aea4198c304b8673db30627fec3eedbbfdae74bf2c1f778caece81d0da973a6626d66fb455a093c66c3975eb23b67bdea83bdd38a5731809a3eac1d87ec188223c670f510ae3c4f7416659e55eec384b7875a9d05581429e0af061c34ccf169a6a6df5e7c", &(0x7f0000000240)}, 0x1f) 2018/02/20 23:50:23 executing program 0: socketpair(0xb, 0x8000b, 0x70, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) socketpair(0x1b, 0x80000, 0x7ff, &(0x7f0000000040)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/02/20 23:50:23 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x80000001, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x100f, 0x0, r0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x438, &(0x7f0000000140)=""/251}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x3, 0x1, 0x8000, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x25, 0xfb, 0xbe, 0x8000, 0x0, 0x101, 0x4000, 0xc, 0xffffffffffffff81, 0x80000000, 0x8d27, 0x9, 0x6, 0x5, 0x2, 0x8, 0xc1, 0x1, 0x40, 0x0, 0x14, 0x8001, 0x7f, 0x0, 0x400, 0x2, 0x800, 0x6, 0x8, 0x8, 0x6, 0xffffffff, 0x61e, 0x1, 0x7, 0x7862, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0x4}, 0x2010, 0x80000001, 0x1df, 0x7, 0xb828, 0x1ff, 0xa3c}, 0x0, 0x7, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="c10bb62deb91681f1bfa460055ad85ad537313cea944417bcf16ddf5a80d2b75299a648a32ffd043a1ed3c73c5a07139674df486d3037aae34a6a0"}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/20 23:50:23 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4, 0x0, 0x5, 0x101, 0x8, r0, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x5ab5, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000040)="0600"}, 0x10) 2018/02/20 23:50:23 executing program 3: bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0xffffffffffffffff}, 0xffffffffffffff0b) mkdir(&(0x7f00000001c0)='.', 0x1000) 2018/02/20 23:50:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x40002) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000000080)="7f480579280fb924ddacba27b71c5e8335e7b7d17a35aa5a65e37f2378435e17af841e8e3a8bbacd749d66668ba8899c42a34f00741c1ee23db125c623b18cd7a70e2337506d778a150514903b99bec802288218ad0be01a99af00fcda4c14a67f2cee78") 2018/02/20 23:50:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x3, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0xfc) socketpair(0xb77b08cd9aec979, 0x801, 0x4, &(0x7f0000000040)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000180)="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", &(0x7f0000000080)=""/73}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000180)="e3", &(0x7f0000000040)=""/63}, 0x18) 2018/02/20 23:50:23 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000dfe4)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000011ff0)=[], 0xffffffffffffe2e, &(0x7f0000011ffb)=""/5, 0xd5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000880)={&(0x7f0000000340)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000380)="e6fd2d17d4b0ad3d64928829da4085b1c7e8709cfc0688d38c1ef64f08de01e55296a7c692306dcd537d3b7b9e39a81844132838878582aeac8d742491488c973bebec411166593e605cd5715ba6782a02286d6f736611fe317de6b24865695c072e9144fab5bb1b77bdbc6dda2604b97a0f72ac3f1d7c8bc285726dcb1465346fea90a17b1e0ade6c76cc1981748d91990eaa3f6e34b162582f000c450b05c74d3920858fe75c7f1a3e18eba4cbfc2b57a250ff7f48", 0xb6}, {&(0x7f0000000440)="edb503596c524c584682bb4c967dba3cf8bea41ea2a9e226e54e927a9b5c4f47f20aa52978ca7f947b6eb35ee4847c81d70c0671", 0x34}, {&(0x7f0000000480)="829337e92d23b009131deb8ab156b1627816783b1ed48b31cb8c592045", 0x1d}, {&(0x7f00000004c0)="63bf2933fefc6257575e5defb0ee1489", 0x10}, {&(0x7f0000000500)="6b89c8df143d1115c76257e7a005a4c243336ab5a2d7608935c407337c4e1d66c56aa3d4763447b1f6353d8afe2abe6a7a5744f3fa6ad4fe317fecfa6156c2070f290653500bad6dc452de808d189ae095b65f8e50298fd648e058250a8f6bb2f1372e0028b2f77eac3e93dae05e75d11ba6ba28d0380a3924c9ad0f8f1e3adccb459f35a9035d0f703c3f7bf2cd3c83cfb435562d2e028dbfec813a5d45ae0763eeef00023ae60695b8ab898db09ed3e797f2a04338afffdd0368b3b4ccdff8563c4bede7685fe106ce4da7ab828df35f43828be72ad5ee2228b66b82a42ee491a4", 0xe2}], 0x5, &(0x7f0000000680)=[{0xf0, 0x11f, 0xf55b, "115ad32bbd59ddd1b9531e34a79aa990b00fbb7381934196be2591e812d34a6e4c1283776112349d9e262ee3c90d767575d438548221453e243ab66a071e111380561afacb3148c6745178845bc8ab181163c30715d4a2db74cff899a250569481f9e3482e896b1980332c5e252080975c29c61cd4c3443883f704606688ae35a52b39b2b86b28eb0c0c0693fc3a3792489a809f1e6a369665def3b20fa810145b41ee23f2c35737998bfd457a51e3ea1e047da9ee148449688173609b3f1fb672c81a2a1854a115d242d227931b62438e6b53d08235285a719164e78b"}, {0x100, 0x10b, 0x6, "b78854409964071ace8755086040a10f4da1593c33f4dcaad94b4fcec2b4ec69541f44d9f098f3806b6b1a091877496002bff79ea1b0af43f7f9d7a219619dfa5dc02a3a944546f658c6ef241f89e9f02fb631d6105b0679168a92605feaab3483be559c76d53f9250dda0da776021dc9508efa75075e7b3200a750113b21c9f9c8447fe97d7aedf626c5be351cbe9342d2e5db39de200fc8109cc2030f99922e1aafded9ad8d69bcf602bdb68c4b1e32993656450fa8d660f36c3c8867a00752d3ea68ee447021a567ed9ad206eb10a5d38cd4fea8b95a4e0b933ff5da2b37d80373a9fb073894d379e62b15c"}], 0x1f0, 0x8000}, 0x4000010) 2018/02/20 23:50:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0xfa, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000000)="fba80c9dcab3ffb586f5f250c493bd2e3ec230984909f969e185e9f1d1dc40e31317d5b0e02c5637095695bbd05399d2c6ccf15388e03ed785f504fce05f54113249c5d89ebb69eff775f3085f5476c332db0a40fadece50a74136ab223ee96a3c4d11f715c67d16482d112b5711b8ccb6be9f0eed63ca472bc229fa4ab90c25c335c23b326d"}, 0x10) 2018/02/20 23:50:23 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext2\x00', 0xbea85e186b9b9993, &(0x7f0000000140)="61fc07155f08e46711f3e014288af805a3a1d4793f325a6214c4fe27a111bf42bc773d513f85c336c30100519cb2b7dc88cad79587f2bd0e80b905d796475741f32ebe7efc367b1dd770716ce0313debf6472352eec6e8a9151bf53a2164529c8d21d3df9df28fb0158521f2594b3d607174e5642a8a85c79182aa72ba21d6ecc366d8fe30a80f0a652bdfb6906fea7ab5961bb54c5781a211") bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x202) socketpair(0x3, 0x40001, 0x3, &(0x7f0000000200)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0xfffffffffffffffa) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x1, 0x1}, 0x10) socketpair(0x11, 0x6, 0x0, &(0x7f0000000140)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000280)={r2}) socket$kcm(0x29, 0x8, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x9, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2d}, @call={0x85, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x7f, 0x72, &(0x7f00000001c0)=""/114, 0x9ad57d7b14f4cc58, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xfffffffffffffde5, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r3, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r3, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)) 2018/02/20 23:50:23 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='aio\x00', 0x40, &(0x7f0000000100)="e0bb8ba05182f57c6aa09b735812b6b143fefe076c59e243fe77e61f724e285e0bfdd4ac3e31ad4d194caebaa26834a5730681956670f56f9d7ab325d63ebd2728781f362e63a29e44f4") 2018/02/20 23:50:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000710fec)={0x2, 0x6, 0x8001, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000400f43), &(0x7f00002c2fe3)=""/29}, 0x18) 2018/02/20 23:50:23 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000040)=""/142, 0x8e}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000000140)=""/255, 0xff}], 0x3, &(0x7f0000000280)=""/193, 0xc1, 0x7}, 0x2120) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[], 0x1fa, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/20 23:50:23 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0xbcf01bab567709f2}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/20 23:50:23 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000000)=@hci={0x1f}, 0xc, &(0x7f0000000000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) 2018/02/20 23:50:23 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@ipx, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/55, 0x37}, {&(0x7f00000000c0)=""/229, 0xe5}], 0x2, &(0x7f0000000200)=""/54, 0x36, 0x3}, 0x40010100) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x10, 0x7, 0x8001, &(0x7f0000000080)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0xffffff2f) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r3, 0x4) socketpair$inet6(0xa, 0x800, 0x7, &(0x7f0000000140)) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x1ff, 0xff, 0xb26b, 0x10, r1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0xa, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/20 23:50:23 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000001c0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000040)=""/237, 0xed}, {&(0x7f0000000200)=""/37, 0x64}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xf, 0xb7, &(0x7f0000000340)="31f4b7b27b0dbcd540ad4bf1d12359", &(0x7f0000000440)=""/183}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) 2018/02/20 23:50:23 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001bc0)={&(0x7f0000001980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000001b00)=[{&(0x7f00000019c0)=""/35, 0x23}, {&(0x7f0000001a00)=""/245, 0xf5}], 0x2, &(0x7f0000001b40)=""/76, 0x4c, 0x9}, 0x42) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000001c00)=@hci={0x1f, r0, 0x3}, 0xfffffffffffffff5, &(0x7f0000002e00)=[{&(0x7f0000001c40)="d7882c97da4bf48f4ff3acf2b125f2119c54b3139ccc9797d4a0b9d36c", 0xfffffffffffffe27}, {&(0x7f0000001c80)="907c0df50029abfb475ddff738be4166908a1fe2b7af460e56c580327f8e2c2bba52c7b4e0380e47490ba0f3282830371f1127111819f5c4f9f3f75a9921b03b8fd5c203ae46428cb1475e088397dd11c11554b418e073dcb2fb90d0f48841de604067d40571b9f14744cf9c9919061a0ce119396ff3f0a5518033f42ef31f39bc371dc1b1b8cc6cd6a4cddb57d2671ab54e0627184c542e755aa176055228a9a241d31e7be682d49dd968c3df099158823cfd46727dee72730e", 0xba}, {&(0x7f0000001d40)="bbb4e112e1eba9dfe9f9571fcb587a61d81bc55bf80422179edccddfaa4f9f250547b9cd291b0c8854ca2c370df04ea6278dc2d9bb18a3e8c7ef5d4eaf18bba9cd7209e7bd6ad8210f8df3b017d49ed7f394a9b8c0b2b4cf6b29c7310c9940e407f6a2051868a2b0cb533bd35ad9a6fb5eeb8a80a463caffacce84f8412a4957d6d8790662a41001b66fcff8f0dc4041a85f06341039d321a46c5c08e75d378f2f5f01895ba1d0df54696268591c9b2b434d9bf78fa43f66", 0xb8}, {&(0x7f00000000c0)="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", 0x1000}], 0x4, &(0x7f0000002e40)=[{0x70, 0x117, 0x1000, "4962faa806efa454729f44249e43e3a7a7bc302bdec5fd6f029f46a4b8ccd0a92a3b622f5eb19eb090a11962a2b01bf855429982a408a1a8bba98c6bec864686f0b0b71a35d6a4fa6ecaee288d95fba20386dd0b801672a155c9a68dbaf6bf"}, {0x110, 0x11f, 0xc5, "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"}, {0x1010, 0x117, 0x1, 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"}], 0x13f6, 0x48000}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/5, 0x5}, {&(0x7f00000000c0)=""/198, 0xc6}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/68, 0x44}, {&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f00000003c0)=""/225, 0xe1}], 0x6, &(0x7f0000000540)=""/2, 0x2, 0x9}, 0x10000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001180)={0x0, 0x0}) recvmsg(r1, &(0x7f0000001400)={&(0x7f00000010c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x10, &(0x7f0000001340)=[{&(0x7f0000001100)=""/129, 0x81}, {&(0x7f00000011c0)=""/177, 0xb1}, {&(0x7f0000001280)=""/163, 0xa3}], 0x3, &(0x7f0000001380)=""/68, 0x44, 0xfffffffffffeffff}, 0x12041) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x8, 0x4, 0x51, 0x1, 0x1, 0x9}, 0x2c) socketpair(0x5, 0x5, 0x4, &(0x7f00000010c0)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0xf, 0xe, &(0x7f0000001100)=@raw=[@call={0x85, 0x0, 0x0, 0x25}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r2}, @map={0x18, 0xa, 0x1, 0x0, r3}, @generic={0x800, 0x1000, 0x4, 0x5}], &(0x7f0000001180)='GPL\x00', 0x3, 0x90, &(0x7f00000011c0)=""/144, 0x41f00, 0x0, [], r0}, 0x48) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='affs\x00', 0x800000, &(0x7f0000000140)="8d1f2432e6460e6fa219a37dd3621417d2c52ad30ea65fe4f01eb38e3a57165398f7c4660e2bb34c35477ecf77e86c5d18dfab1af38be0f0d0eaeb9ebbb50f8cbda5f4e28e21f2c088b0cb13e63b43f76078de2154e60598e7d842096704806cea60037037c477db01aa1a763a66816a96c833ed930ffed169893ce2fbbbe0666654d39463cc503ec570") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x4000, 0x0) 2018/02/20 23:50:23 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105a, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008080)={&(0x7f0000007c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000007f80)=[{&(0x7f0000007cc0)=""/91, 0x5b}, {&(0x7f0000007d40)=""/183, 0xb7}, {&(0x7f0000007e00)=""/71, 0x47}, {&(0x7f0000007e80)=""/99, 0x63}, {&(0x7f0000007f00)=""/41, 0x29}, {&(0x7f0000007f40)=""/60, 0x3c}], 0x6, &(0x7f0000008000)=""/69, 0x45, 0x7ff}, 0x12102) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x17}, @alu={0x4, 0x7fff, 0x8, 0x7, 0x5, 0x6, 0xffffffffffffffff}, @ldst={0x1, 0x1, 0x3, 0x0, 0xa, 0xc, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0xf, 0x0, 0xe, 0x0, 0x1d}], &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f0000000000)=""/251, 0x0, 0x0, [], r1}, 0x102) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000011c0)={r0, &(0x7f0000000180)="9a7803d62d03cbee90f361c6a9de8996b66028475446882d256b5835fd439ae4a15481c456db6308b4b03cdcf8", &(0x7f00000001c0)=""/4096}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r2, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) [ 1668.195303] rpcbind: RPC call returned error 22 [ 1668.213077] 9pnet_virtio: no channels available for device ./file0 2018/02/20 23:50:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x5, 0x9, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x10, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/20 23:50:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg(r1, &(0x7f0000004cc0)={&(0x7f0000004bc0)=@hci={0x1f}, 0xc, &(0x7f0000004c80)=[{&(0x7f0000004c00)="f487d60e0182072283fa1145130a61b9b94daeba3bfb0bb801b78f4a136b3ab84db731df7240e5a282c203cfa2297e6cb36864df3f63fea75ee7946f7f399c19158abb24fb9e7fbbc1a4b30b4ad1a531c294cab9494948162cd8345a3efd0e234617", 0x62}], 0x1, 0x0, 0x0, 0x4000}, 0x20000000) recvmsg(r1, &(0x7f0000001500)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000001440)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/137, 0x89}, {&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f0000001300)=""/116, 0x74}, {&(0x7f0000001380)=""/160, 0xa0}, {&(0x7f00000001c0)=""/55, 0x37}], 0x6, &(0x7f00000014c0)=""/62, 0x3e, 0x4}, 0x40012002) 2018/02/20 23:50:23 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext, 0xfffffffffffffffd, 0x0, 0x0, 0x7}, 0x0, 0x200000, 0xffffffffffffffff, 0x0) 2018/02/20 23:50:23 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x6) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nsfs\x00', 0x8000, &(0x7f0000000140)="572bd53b60a13456fa95f62e011f2971941a30120d79c2c7a448ad136545b7cb8d4d7f1949939b75d416ad52c4a4ac3946c89c735abbf08e15eab09395ed731262b87657b54bc1fc38d8ebd2701f3b017c95d4dddadab584c5c221ba2fbe54ecc8cf6102ed7fe0c6bec755ebbb4e5316e87212f4a57e2b857e9a41cc121af1c85c1c191386630c2b75eff6001c7d178ef96d882d1dda736e9389b1437eb08916f805875034d765e536942f21e2fc8ead8ab1402aec64ed65e6415cbff62708048b12a17ff5377ee0990d2f8d2c774c8e572af613a207aff844d777d70732482320829698688786a879e09e2dabaff4e5ac07e41f9372bbbb1103c463001fb740067175edf941e10a96d20f307b3ba606164f39a54382ab1ee8c81faf819f49dfb1dc5e3bdd06d6b69cd262e430a629014da2a35a7b3c2bd3322c4aa1668cce3070dd6ed5aa534db76ee11f6b802d4167a9281df7a1d7e2e980a62fb205287b4e425679f81ceb7d798c6581e38e19cfb23623371978352f4327e71e9103c494d92b5a1bdc5249cd85c19eaa59bf18a1506b85fcc9d47555cbf3a061621b720df4cec118159282080de7975fdf474a9f1a0a5acb312fbd6d1b465fdb83676a29b418e2e73d6d87488eba6806b29a5a2fbcb4c7ee99421bc38105dd60d334bdc4cbac99ddee5c33501c8edbd6775f864f6328342f913870796033ba780e5f11f9836abcd8f2e0283233378a2bb21ced53a4ebdf7d43b303891ec5610ca7a8acbd3fe19214324a9cff6089122ff2679eb2c0a19ca002f943ba84f2d0e7c30e33aff80e4a37f2afcea9377dc6cce508541d7af0b12e9d2d8ba126e73665fd7defba99927f637d98d52edc7f76d530d12f99106872698772deb222c13a79e62946e55dffb53d80ac14aa0459d43ae335b0fddaa2c7cd759842d8e27071313f46322a0308e2ddb21595728ea4df73d28257738a89a29ff3f04706cecf08528e9d9c3667e96c5cb8b10f842be29b4a97d1ba8012262ad68dbc990cc729fc3418cc8c228cd9cedb75fd4e473871fbdd7d504c4bbe3835c6fac9d0a1e4a63f1f5528e99d4769b08463689e56b0f462dc5a0beebe8334abe6c556cd8e1975934922da24f1deb68d5f737b31e3232cf5ee381ef53b1569d7a5b739f994443800e93724afc2d2433734098a7fec346490fe927203195c00f26aca646b8abb3a412acc04c09524ec659f28de0f9637f8f667e13924f5d0e8cc25a70044f416a49e2556d01b0e4becc6ae468d48954ef4241faa8d524732ffa310b8bcd8e8dd30a376a06f04e06eb7109d77c8e5fa46c38fddb26c889ad42b26d97e89f77ff334d39178fbfea6b5e1029bbcde6ec0933451ece0a86d4e6c8b2085d5ede052ab13012d4d5c6594ac6d410728d6891ece65d355f3306ddc8d12d598afea531a3ad9d35ef9ef5e401980514b597dd1dd887b051e669fc703a7a134e2b320d5b99c0fd0e543c535a3d7661be8544c9f5c48817b46e47c09e1a6a6a527a18e3eb3e9008cc823f5e3c0e7ae47c602ea8916231f0e7849bd7413ea0672c86d7a04e01fefdd9f5ea36b868318d8e44af3979ec14566f346b95764810469a9522c682d5c99049e0f8ef763d763fdfe6f4300a47d29d4918df582dbafe78cc9a78a48cc871fdce72ddd3c4a557c3795c086660f65a3fc887ef58c7ed120e6aeca036a0be17c298d5ba126222d538fa47154b8d4fe6a090463a8950e0e284a890d9b909082cdad3815268ecb4d22c8a132ea98e4ab804de463fd5a4037733ab69f6bae6b8f4097139c265b71e56fef88ad455de1bf1a4ca5e15163e9c9bc20443ba083a0ad91cd94bc02d62fed14feec93c3a5019c375a68b7fe4547c9023da9a4ee59668645b69312719e96bb74821a25f0d67725e5de0a196f40a2f91c754290d28c6ebc623f63a0325abb7d9a8bd6310bd0b5d582cb38aa4d62efbb2eff9d3b1882b013558f88cd6bab361a0e63dc2584108b5a51883dbd05c90ccdaf09b43868d744dc7d130bb53db7551fe71b965327767c31181d6e5931f6994a48e702fa2b10214aa7cec98c3e8bb06b37bf0f8dda99a203d8e40ac67f97f70af97936a4b648cf799c9060d57eb6e0fad5d691175530df85a7ec57c5676ec0cbf033805e0ad275154ff6ee5467dec9f74810b27f8465f52f1e1d498024c12f9d0b496e11a5c4501593abc4a1dff718cacc57dc22aa6116d4ff7dae3d2a5042ba0d9ad3da731550159d65a8c41d92f1b50a09667f2d0c27cb5a9aaac4804e2ca8910c3105780a1050f843d7f978af5a234a67cebf61b015e9c281a6026836025cb17c3ff607c46cc4a6670efddff03a55d61753e9da75ca328e9b7305d74c51dcc036046b6338f98be71aab32a1c5b1bb14750b9fc27ffa64ebf65cc92a51a25c91b089105807966b0fb77c12c5b77ab2222d31f591cad267b09b1483e4a20cb4d4e0123bf508f63b0877f498bde26e5b08f8e87aa55ac6f84d2d1d55575a66c7879e7d1b5f22b7ff618f1a3502b2c43d0285f307c41a381911d775e4e0e6afe9def6dbb5e98f477259ab78eba646ee832dafbac2c979c2bb1f970e6d36ee064014566578b33ae4e4823793d5cbf69e6583afcdbd7358c1d16382c8a51f5dca65efc1a8d12e999c67626d37d01ff2339c9719ba766359ca2a9c9e25285c617917438ea36f42025ea6b7573ea9d99823175a9e10029c0861a41f0e1f0c4227b93c9380bb414241fc0fe822aee5a46d08c55eda5bf541db5dde69f1341b7344becd315605de2b303b5da34e978e24e5ce3ce767e194e00ddd18364762c975b572a9b1bf68497842de27f63969802e1abd1b18b005964b806247c44535f962caaf1d64bd305152e937440b59e35a0dad794de31ef2a592dc54d01dd0e94b2c9bfd0c24047f1f18e664e0e7db64b36f9151e6a9ed83b54f8b9320566472f8839e51e7fc6354700b98f35f4b806d8d2316e8db17a66ebaa892c08bd0d9fcfb438cc18e98030dd790e86d10c752d63083e8551276a2402d3723c9ba84aced5b914f8f3fe5052a5f3bb46f5dd6613f0420752b466f20b04dd058d65d24669469fa1b5231b22e798317ec1efe09c7d33c9f34dcc446f9ffe94e6a0c56aa92e62e33d01699d290e0d300522b552241ebaccace6708350015678e411afedf4951ffc427417fb9265ee8594dd28380454442b9af0b49c004a943bf43746dc36a3e41cd7ff67d511d1b69cf450c49626f78d6bf1386c493705cf2d04d4e233a67220dabaf090bfd6c2e4aac2948638899e2af03a64d1f3956fa11e9ea4d157bfc5e48567b4625c7bb2979bd45c79b974afd2fdbf1f95adfe5def9cbd191418d68d5c4e78ade707a95c1cedd6092221beb0fffae07cac3148c0bd1f2c8027ee83c36b71633d2330852582abd7f952266fd9894a27fd2bcefa0c8f4d9fe6f8ff4e4ce75f226b6409dd4986488b53d5894b83b605f9881d5e07febecdbd9be8181d26df29a699acc86efcb2d83ead16fc4e1630621676daeb28c06432dca7cc8f3476a470e44e5ab97d9705769ece7d1551df32a97e73e9c1eca29fbf1baf1f191a052876a72ec9ec97c46ec84bb525d8f714fe2afd5445558ac125d442d23763a978aeb1a7de1b81a984e88220caaf272d1f547f37aecf173df010f5889427eaaea6258647650fedfa2a07253c712444ee57c8c6313965ed6cd5275fa208d8be1cc435ffa8a0f5e170f3630e303159c9a71c2e27261d7c18e6d3a54aa3130aff204373b9aab13efc894ac23b756a9ea5a4cf0a648681a7b218c08a7b5509fec87d8f51b33f467cf204311d38dcd5dba0f6171f28cdb02cde60b8f41f749400d3291b37eed20271ad9ed577cd549e985d35802f0dbef7b106fc61c03514ca5561bb23df555b0a652b4ddec42f89d275329334c8abd398a55cb482641b0404a0c38e987ed46ea18f1ca974d41e80fb9fbb965dcf1bb47373397c96694569111fdf076a083b3c56e17e5398012af708346b7254355b9828617b92f00ddc93c0a8a3cc3d1ba6e35f9a518d2c75a5c2a0dc2c4ee2d1b076fc0110389e65fb5c834d6ae8c26490c5991e87bf13721ba0669f0fa59a30373814ea2ce7402077d32275003bd7e6e917b6dd52ebdb8e77ef295b848d5b33ae1e8ca4d45c2a5950e056c24e6b89546228e8de2374a05c5ed7cec37368408d10d2d4f47b4ff3ddda51e0eeb22e426597c6a4c7d63a8d96ca1896b5bf941906185b7e43ba6e4be4944d7c7d1c20a0f1824ad238463c7f1d982e76f0b54b346e075286d95f37cd1c640672c1c38f8a83fb0747a272a64acaff6ed99dec4734ae685c8c0f970b683291aa6913acd2658775b5614bd2262f7e97f2800d6df537cc1ea207320a3ec7daedd2c38778d216d51999f2d1ef029876ac9b10e5fa82fee68a1add1177041cdb9144d1b9f621676978ef40d898d49756a1a0825c447fe6ed51f51afea948e4e7c4ede7ca4878544be805439693b1dfd241328249921f90472e87e6ce0b42fcc1071c0713fa3aa2d17b132e7aaefe535f95d2049ba096345f85ab8ed64af8abfffe67b07cd047ae3035c1d8b6657eb2f21e1bbbba85ce5c799ba542cdbeb9dfd849ed1385d60307c2b0c99a6acd0530876a0eec1211eb2b058803e2945116b6fa62a22d3f6e44acf7ad5dcf88ed904505f939e213b7ea9ea341bb3426033b9a5a3f837fbcb7078f13706ace29ae6c8325872032b6592cf173367d76783843f664835247e1c881c49d272917327fd902e754b047f61aad9ab2b8b24f4f866176a37aa14bd46492f1c3553ba9e9caebd82b5c8ce49d5043f0831dec627a553f3decbfc2c06153ae881219a8d68942315a1feecd22433c9cbdbfe40076cf3983cfac6611eb3605cf2b373a7e22484b37b8a283b7e83352ed0c635867143ea33d545ebc191f6f74630ad5152eca16855e7ab7a064f6b0226a77d5784abc05adb59f2ad53080bbf65db54591427295a98a3857b76338a8032136b5e13d7e6ec6f76e8167b0c12a8dab3f9d3e70e20618f16315c23165a097aec1bdca82423ac8d16e2f57ea1894420a403669f6830a5090d26472d6393f40c01d976eeebe8897fa51177303ad5ed6fa2e83be18a5cca4a7519e830a530d2d0cffdbefbdf2766a4cf566edc7720b75952195c9f064c1e5d13c6602543f282ba9316a1fd14b40f5232e79d5b5a0817fb5db66388f2834a084add5df3fc03e569b7a96c420eae0c81a1c47e2a2449b155371d759e6d265c1c1fa6c478707d5b904b5b552078fa94c680349f76571de64ca467542994fbd134a84060f3e6563ef6b505cca201d636f7a463fa5882f3f3886b66feacbe14fb77d87e06d677a12db86a4d3dd78108dd8a65b4f63be8732d2b5f2b1c90fa82d6d2a56f4637c5c71c0c1fab538cd472d0eb4f1617d82be45e845eef77fa348a7a97bd38c3b13949e52ae83ebebacb431b430691c41965c1f325892ce6109598b8dc871cb265f15cf3a020fa69790bd06d35b91c440b039b141c9f49d29bf36e006bf42ee90cfeb39e614487340fe16780d803b7bf98200f63faabca1c4edfaf9ad7858a5aa187bf9be612901d3bef76088a6e93138272198b01b2891bfeb535ac9caf160f82a986f38b0162a89a92668c73875751d835b7c78bac80af10be15a9514836fd6dc02c222654d6461a51394ec513743c8df9fc902678d79f5a0b96fa4b98a34fcc7cb6bdbe6369a60618b1ac38719fe02489d8fe1f6cddf420fb06bb59158eef75bf1ea2fef194b28dd4e5b5") socketpair(0xa, 0x3, 0xc92, &(0x7f0000000080)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x12, 0x4, 0x5, 0x1934, 0xc, r1, 0xb16969160000000, [0x305f]}, 0x3) close(r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001280)={r0, &(0x7f0000001140)="70fe3f2d3dc8b797ca1d66432e0a0601b57422ba8e66d48a6a8bcbbcf8afc17f4152e6e426dcbfc88208f8a3e6f40690e73fbef681072ec59e98bf789a36a699f4e2779a6c60846616405b650d1600387cf2f6bfa0fc174deaad8b9643d34364ab269c4087708dfe4ae4232b151c64d422b90836682e40e8fcba9576752f3ecf4d72a897b9c07ea457c3b8b245e95afe7085fb251cda7bf31ef387a361e045a55d01aee6b1c39f3ae77c94cbb7715aa14e7ec4c4ce68db39e5", &(0x7f0000001200)=""/88}, 0x18) 2018/02/20 23:50:23 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f0000008a80)={&(0x7f00000088c0)=@hci={0x0, 0x0}, 0xc, &(0x7f0000008a00)=[{&(0x7f0000008900)=""/104, 0x68}, {&(0x7f0000008980)=""/115, 0x73}], 0x2, &(0x7f0000008a40)=""/13, 0xd, 0x8001}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000008ac0)={0xe, 0x2, &(0x7f0000000000)=@raw=[@exit={0x95}], &(0x7f0000000040)='GPL\x00', 0x6, 0xb3, &(0x7f0000000080)=""/179, 0x41000, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x3, &(0x7f0000001fe8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffad}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000095c0)={&(0x7f0000009440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000009540)=[{&(0x7f0000009480)=""/137, 0x89}], 0x1, &(0x7f0000009580)=""/25, 0x19, 0x6}, 0x103) bpf$PROG_LOAD(0x5, &(0x7f0000009600)={0xf, 0x6, &(0x7f0000000000)=@raw=[@generic={0xc95b, 0x3, 0xfffffffeffffffff, 0x6}, @alu={0x7, 0x7f, 0xf, 0x0, 0x0, 0xfffffffc, 0x8}, @exit={0x95}], &(0x7f0000000040)='syzkaller\x00', 0x7663, 0x1000, &(0x7f0000000080)=""/4096, 0x40f00, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000016c00)={&(0x7f0000016900)=@hci={0x0, 0x0}, 0xc, &(0x7f0000016b80)=[], 0x3, &(0x7f0000016bc0)=""/42, 0xffffffffffffff73, 0x3}, 0x40000021) bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x6, 0x5, &(0x7f0000001080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, [@generic={0x4, 0x400, 0x200, 0x100000000}], {0x95}}, &(0x7f00000010c0)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000002000)=""/4096, 0x41100, 0x1}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x6}, @alu={0x4, 0x6254, 0xd, 0x4, 0x8, 0xfffffff0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x9, 0x0, &(0x7f00000000c0), 0x41f02, 0x1, [], r1}, 0xfffffd39) bpf$PROG_LOAD(0x5, &(0x7f0000016c40)={0x0, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x696, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @generic={0x9, 0x1, 0x6, 0x55a9fb3c}, @exit={0x95}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x8, 0x14, &(0x7f00000000c0)=""/20, 0x40f00, 0x1, [], r2}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0xd, 0x6, &(0x7f0000001180)=@raw=[@generic={0x1, 0x5, 0x10000, 0x9}, @alu={0x4, 0x10001, 0x3, 0x7, 0xf, 0x40, 0xfffffffffffffff0}, @alu={0x4, 0xe401, 0x5, 0xd, 0xf, 0xfffffff8, 0xffffffffffffffff}], &(0x7f00000011c0)='syzkaller\x00', 0x1, 0x4f, &(0x7f0000001200)=""/79, 0x40f00, 0x1, [], r2}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001180)={r3, r3, 0x7}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={r4, 0x50, &(0x7f00000011c0)}, 0x10) 2018/02/20 23:50:23 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x7fffd, &(0x7f0000000040)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x78, 0x9, 0x6d42, 0x7ff, 0x7, 0x0, 0x420, 0x800, 0xa, 0x3c04, 0x9d, 0x1, 0x2, 0x3, 0xdab, 0x8, 0x1af, 0x80, 0x9, 0x8, 0x7, 0x232, 0x9, 0x80, 0x7ff, 0x4, 0x401, 0xffffffffffff6ffc, 0x3, 0x4, 0x3b4, 0x80, 0xfff, 0x4, 0x1b3, 0x5, 0x7, 0x0, 0x100000001, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x4, 0x8, 0x2, 0x9, 0xbf, 0x60}, r1, 0x6, r0, 0xb) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) 2018/02/20 23:50:23 executing program 6: perf_event_open(&(0x7f00000005c0)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x0, 0x2, 0xffffffffffffff51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000580)}, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000f1c0)={&(0x7f000000df00)=@can={0x0, 0x0}, 0x10, &(0x7f000000f080)=[{&(0x7f000000df40)=""/4096, 0x1000}, {&(0x7f000000ef40)=""/67, 0x43}, {&(0x7f000000efc0)=""/138, 0x8a}], 0x3, &(0x7f000000f0c0)=""/235, 0xeb, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x80000000e, 0xb, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f}, @generic={0x6, 0x800, 0xffffffff, 0x3}, @ldst={0x3, 0x3, 0x1, 0x0, 0x6, 0xa, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x7, 0xf, &(0x7f0000000280)=""/15, 0x41000, 0x2, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r0, 0x4b}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) 2018/02/20 23:50:23 executing program 7: socketpair(0x8, 0x3, 0x4, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x3}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x83, &(0x7f0000000000)="7108000000bc5a01000000000000", &(0x7f0000000040)=""/131}, 0x28) recvmsg(0xffffffffffffff9c, &(0x7f0000001800)={&(0x7f0000000280)=@can={0x0, 0x0}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000300)=""/197, 0xc5}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000480)=""/158, 0x9e}, {&(0x7f0000000540)=""/233, 0xe9}, {&(0x7f0000000640)=""/88, 0x58}, {&(0x7f00000006c0)=""/62, 0x3e}, {&(0x7f0000000700)=""/17, 0x11}, {&(0x7f0000000740)=""/43, 0x2b}], 0x8, &(0x7f0000000800)=""/4096, 0x1000, 0x5}, 0x12141) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0xe, 0x4, &(0x7f0000000100)=@raw=[@call={0x85, 0x0, 0x0, 0x27}, @exit={0x95}], &(0x7f0000000140)='GPL\x00', 0xffffffff, 0xf2, &(0x7f0000000180)=""/242, 0x41100, 0x1, [], r3}, 0x48) [ 1668.239235] rpcbind: RPC call returned error 22 [ 1668.254457] 9pnet_virtio: no channels available for device ./file0 [ 1668.309980] WARNING: CPU: 0 PID: 15417 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 1668.317468] Kernel panic - not syncing: panic_on_warn set ... [ 1668.317468] [ 1668.324812] CPU: 0 PID: 15417 Comm: syz-executor5 Not tainted 4.16.0-rc1+ #14 [ 1668.332065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1668.341395] Call Trace: [ 1668.343961] dump_stack+0x194/0x257 [ 1668.347573] ? arch_local_irq_restore+0x53/0x53 [ 1668.352224] ? vsnprintf+0x1ed/0x1900 [ 1668.356011] panic+0x1e4/0x41c [ 1668.359184] ? refcount_error_report+0x214/0x214 [ 1668.363914] ? show_regs_print_info+0x18/0x18 [ 1668.368388] ? depot_save_stack+0x2ca/0x460 [ 1668.372689] ? __warn+0x1c1/0x200 [ 1668.376125] ? kvmalloc_node+0xc3/0xd0 [ 1668.379989] __warn+0x1dc/0x200 [ 1668.383247] ? do_syscall_64+0x282/0x940 [ 1668.387284] ? kvmalloc_node+0xc3/0xd0 [ 1668.391154] report_bug+0x211/0x2d0 [ 1668.394765] fixup_bug.part.11+0x37/0x80 [ 1668.398803] do_error_trap+0x2d7/0x3e0 [ 1668.402671] ? math_error+0x400/0x400 [ 1668.406461] ? find_held_lock+0x35/0x1d0 [ 1668.410504] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1668.415331] do_invalid_op+0x1b/0x20 [ 1668.419026] invalid_op+0x22/0x40 [ 1668.422455] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 1668.426922] RSP: 0018:ffff8801bc4b76e8 EFLAGS: 00010216 [ 1668.432261] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 1668.439505] RDX: 00000000000003df RSI: ffffc90004f67000 RDI: 0000000000000098 [ 1668.446750] RBP: ffff8801bc4b7708 R08: ffffffff86d02eb8 R09: 0000000000000000 [ 1668.453994] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000098 [ 1668.461243] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801d4a76000 [ 1668.468500] ? kvmalloc_node+0xc3/0xd0 [ 1668.472370] ? kvmalloc_node+0xc3/0xd0 [ 1668.476239] cpu_map_update_elem+0x3c3/0x8e0 [ 1668.480624] ? kasan_check_write+0x14/0x20 [ 1668.484834] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 1668.489571] SyS_bpf+0x215f/0x4860 [ 1668.493095] ? bpf_prog_get+0x20/0x20 [ 1668.497263] ? get_futex_key+0x1d50/0x1d50 [ 1668.501500] ? lock_release+0xa40/0xa40 [ 1668.505466] ? load_balance+0x34c0/0x34c0 [ 1668.509598] ? do_futex+0x86f/0x22a0 [ 1668.513293] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1668.518292] ? _raw_spin_unlock_irq+0x27/0x70 [ 1668.522772] ? exit_robust_list+0x240/0x240 [ 1668.527069] ? copy_overflow+0x20/0x20 [ 1668.530960] ? __schedule+0x8ea/0x2040 [ 1668.534835] ? __sched_text_start+0x8/0x8 [ 1668.538963] ? kcov_ioctl+0x56/0x1b0 [ 1668.542656] ? lock_downgrade+0x980/0x980 [ 1668.546785] ? lock_release+0xa40/0xa40 [ 1668.550742] ? do_raw_spin_trylock+0x190/0x190 [ 1668.555306] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 1668.561172] ? kcov_close+0x20/0x20 [ 1668.564776] ? _raw_spin_unlock+0x22/0x30 [ 1668.568905] ? schedule+0xf5/0x430 [ 1668.572424] ? do_vfs_ioctl+0x486/0x1520 [ 1668.576465] ? __schedule+0x2040/0x2040 [ 1668.580420] ? ioctl_preallocate+0x2b0/0x2b0 [ 1668.584812] ? selinux_capable+0x40/0x40 [ 1668.588856] ? SyS_futex+0x269/0x390 [ 1668.592556] ? do_futex+0x22a0/0x22a0 [ 1668.596349] ? do_syscall_64+0xb7/0x940 [ 1668.600303] ? bpf_prog_get+0x20/0x20 [ 1668.604081] do_syscall_64+0x282/0x940 [ 1668.607945] ? __do_page_fault+0xc90/0xc90 [ 1668.612156] ? mmdrop+0x18/0x30 [ 1668.615413] ? finish_task_switch+0x29b/0x890 [ 1668.619900] ? syscall_return_slowpath+0x550/0x550 [ 1668.624814] ? syscall_return_slowpath+0x2ac/0x550 [ 1668.629722] ? prepare_exit_to_usermode+0x350/0x350 [ 1668.634717] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 1668.640063] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1668.644892] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 1668.650059] RIP: 0033:0x453da9 [ 1668.653225] RSP: 002b:00007f5b58003c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1668.660909] RAX: ffffffffffffffda RBX: 00007f5b580046d4 RCX: 0000000000453da9 [ 1668.668173] RDX: 0000000000000020 RSI: 00000000205f1000 RDI: 0000000000000002 [ 1668.675429] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1668.682675] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1668.689918] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 1668.697793] Dumping ftrace buffer: [ 1668.701369] (ftrace buffer empty) [ 1668.705053] Kernel Offset: disabled [ 1668.708658] Rebooting in 86400 seconds..