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{{&(0x7f000000b6c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000000cac0)=[{&(0x7f000000b740)="ce400fddf239faac29175ee2e3b331892fa40466399cda97e6ae3029242fff0993122d0a1400a69ac228399fa6dc5a16a2cee5c702b1", 0x36}, {&(0x7f000000b780)="9039f399f32e51330775ef513e1f5cb82139f6bc30f4fcad9f2d825bedb4511b48d406f0af0f05354c24cdbb1bc3d872145fe2631a9637d2e1f62e14f2b130cd412cf38a32105413c688b6f9d8ddb6f7e3c9448255fcb4", 0x57}, {&(0x7f000000b800)="2d13d8f8a87d4b8d64d489f20e9b85a37f97ba134fb9c4e61eca3b6cf085136364517c3a8f4e754e6563f809270bbb355f64cc5f59819c201bda4d4dfae53711fd889194a026ca3aa98dfdee7dc2c9ea0c3f1192e0bb64ec0d3b02a12f298d502518c09dd90ece859b2b91256d2d66e2bc770cfe508ffdf9e2efcc96ffb161066d6fcdfffc6b027dbc9769cb81a2a74db00bff31489cd25481c6d7f7f42f43febae021dbd28aefbc3fde7294f1c129042ec8feb11d4af6e88d30c7ea0799fe04ad83159a23ddbb6a4a57c966b2d2522949f1ce95f452766cc58ae4b687a1de9d51fa72886d32db34adb822bdc964e8721c4a4544dfe431a2ccf491b5adbe8ef9b2593baa703d9b581db092225a23772212fd923fdac4ff99d45316ee59bee485159727d5bc8752664bf7e403151c3235874bee602841374094e8248015f7117685b40cc405eb668764000163d0f224484930c9a8e43fca0dd14de534209861157271514af382bd2eb418a7f5b1e29a1adee3ea7f477b2ec8bece443fd6ca24bae3b93c8bda4cdd5a745e849fb5e817fdbd78f6bb0364a36c8f374d4d1700af8dcb627d7f223d3e733381eb4efd58d075f022cfeefda2b566f8319734847ca05b178b065677961f471a079a149d3e683f138b754e94d007d2c92d3b7d983c02f72eaf2b6a708b38259defae13b59135f0cb5c0e722e07f4036e4c5fff18e006b757e34cf6f536746b9666e7bf06e0c503e803985a06295ed54ed9e1871e08c3a4a46eea4790f60cd49fc50226f48e0b0952d0b2eaad2f9cb148ae127b3ae7fe28639b3d9f91f58263331e1b35d428bd992d7f8dea7afccf30cce756fd174cbd525b2229712530cd2fe25a3ff4d0a53be1ad2d84a003b868dcf8f085987ac446ff6b5a1e79cdbcca942cb6d76c4a92ff831faf19950d776df834c1ac7f85ecfa15854f0c96e2cd9f4cfa8c26cb10e1ebbccddcf45d3b872a4caf35221b778aa9f58db0bfa9fccb27519189560462eb5e5dd2248a57e675900136e79d9ac5fe45d5aee18b72ba974dc36933f8bc1f4089b2022de1730743dfb9eb74e7a343f98fefd1ec38e1fd1ec434e2e0e151c041e4347f56956940eb1f029c5d50ef5905e47287fd9ebc38c194a82c183f935a70310d957204de990762d25e847b8ac7d32c5c03c559201c8863496a6b6cdbdf235a1a73a8e01c83c3974f58c5d3c8f363216ff36829fe271655ece15f09b1218e6ecf4fee61033625c9a182f84999b2b42a5078d4024128561eb4d4dcf49bb4adf9ce4a5abb46bb05fc5e7d5036ed635b0985372c741e8174ffd1f935257c72a93544464ff7f1d6acda7199e0c1466372f65d2d1e27e7dff9b5df65572bd3fd12a487d9772f07252b93e620d6c82dce87a641170eaf64a3c3cf0460bb865383ddfb024ea59c8ed65d03ddfbb7800fbdcecd551580ac04b045b7123bd6c2e4fc136e7f11a0db3584b384bc65791566cd619cfcc086ad0c0060333a093671ed2ec244f8fefd4c328c3f945dd66795d8cf5c675fbcc1dd7569d12cffc10d98301bfcc4f7b912388827118cd196ca6a84bce5dbb1febf9fd653f82e2eb54085daa8b96609738bc32f2786eba4c5c2e727b9e432133e3935f2fa42f96866851e3e27bebe7d212bbeb070c4076662e6582e82b3d65d6a87f94c3b3e69307d98860b1520f53604c416ee1b50a4cbb84f333cc92ffc90666fc01d21a3dbbcccd9d491eb9f54a38ab2bf2a9f48d5adcfeaefa597441110e2f7f1fdc3efc0bf9cf84213c0ce0ac5f131a4bcdb11bc04c60c3a0b407df280515a3b7f5b76aafe69218290f0a88b9a3209dde88bda9266485df13a6fa509fb30d14ad700ac051646bc7d78522bbf6f204add938290626a21a6d037ec7397f3d9896f06cada03fd90ce24b418590f6a8d9e34e5b8498b1874a9b1db29abec95e4f1f335a6eb456eb2771b2bc6a11a5b079329e0c273faca8b052fdfdf8d2bee071148fcf0bb2f18bc05564198ebf1c8864318cefa5c1458ede10fe511541bc1427a4bda38d30e72d2cec13752dccd49054ba47d0fd38dc1f65160796e3690e89f2dc33e05713c862ac20154cb38ff4c7ec873f742eb455eb51672864616f0cd778df4e781bdfca98ac385a35391125b6a9e3dac02c04e3d10d2e5a56fc95342f1654f2530dae3b53aec89acb575c238cf494c122b36e744de2b67e603e705b9b959f0bde141b9f7bd7331ef4c132de27260d96f03949225ec0fea4bfff86cd67dcfaf81575195c225a8f95414e875e59876174664ceb7feb510dde183e5ae24ea3aa3e42a6f5cc6ef368eadef982bfe36c02678e92ba8abe7c8dde88c629ddbe1b4a02940f5ad0301fdf35ea124862aeb5444d53b8518057f52dd269e004bae8964b8819f275cd66685122be1d64cd4d37b0273ecc5a5a43c3c537e1d2d8ecc09a521f8763e0143027b2b0933d4400374625ceac4f015024912eabb39fe4b3d86b4ba6d393c54abe3d3549a45049312f8363d64ac88245f8fe3f2085729ee7ce364ea78ea6cf1cbd696defac66400570708536b75d5a69c056d2952dcb20528a890666db506f3b31db2bc5385578b906c78849006b7ef89e1ac19c9335e2410da635d9d5fc3532e1e2e22aa190abe5d07228c8a9214565bcf60b43ad10768c740d4f573bc0fcc211f37a1ce890e80e02ec8222ebfbdd6a423e171fd52f9935cd080982724ee41ee67644130134cd1bd25bf4822baa35fcfaad234e0d1381860b35a5a0eb03f82a8d3a406f57fae6bd94dbe4971cb2a40d08017603cd7ce6b30c5c7b0a95f3133581c5767191f388896603285e46b70088d49325a0b965fc24715bc5f4da6f408d207a05382a62ac6d2819e82b5ca4e94418df2b966ee60c6d68d44117638bafaf62e511b44e52473f4c787e2f94c782de71d37104c31564d9f84ca4659ddb25cd15e06c1f48adbfe84f01b88a959fa65a8c9903903697624021d6060054e03617a4d67506c5a46ba8eae1710605ead01640103d492736d4cb0c25747bd6575c99048590d6aaf933f38108ce621a9a453ab4c871da4b58fc7393a1f86047079b4931855d1be117fdc06bca9f09bbbb6142dfe51b0402880224f8dd440a0744f668577a42649c8471eb1d6caa0bfdd673d37b9b18589db2ed25613f0a374e027f02f060ec450d402cca2f0ec3f9ad407dc1a20fa3ff47cbd136a4b005cc6d918740a8a3d90fc2f1d89ad9b59919ad2bef98824e4c6f283f2d95037392022dc2625fbc69f1e9a3c3a349a5190b7fd3bdd5f373381d0397273f17c99e97f58384dbb3063484044217259c102e1b40b49f2b4a5e348c2faf2d6198539ab89c1e5ada6487c1e2a7e08fc881d395bc40c8d7362f15d406fa79649c29df39890fbcc4f79d7fbdffe9af774c453b916c3bd930b11cffd71abe91cb5bce8c976fa9b289d57715e09daa3fc402033b1beaf8cbb5f02963f311e051c3590b66a1a464f5f0fe5325c21fcca4ae7de2a711a5fd2b4caab35e52c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0x1000}, {&(0x7f000000c800)="5fe594d6c47a35d6d7df3418420ffd2a4e6bd41367b381d61d944fcc423c2cfa421730ce8ef44e049f62309000b40a7804679191ced8", 0x36}, {&(0x7f000000c840)="3219ee9be77319d8a9cdaa1acdf708e2a85d59f0e851d115b22cb11828970156c19213e013e8d2dff86b410a958fa6d560f2f296b7eabdbe6fb37e7fbbeb857b099bc51b50767f51fc168bbeb7d1715c639a3a27062415b46d9622420c8d4fd1617cd795fa16201a92af65a221d32a171d0106d4eda82eb7f39f14f3c3bd688e6586bd60b7ff819365b5387d8d307fbde2da8b3b5b701432578b77ada26ecd487b873b8a39ade8898f119c7f8c5126376b4bd57aaabbdfca26a05ff41c1e2fe7cc9eb3c16ffcfa05399cd906c084420e31ee963f920ea0db00dd7512679a4e", 0xdf}, {&(0x7f000000c940)="64679119f5f549e01635c36a62ed69e6a29b84c40e7565480c4fae4f82ad51f2f67a49ed3b9d8f6b42167a41123f95df8eece8693540cb17151aa43cedb3c7530d1ed478b458380283157c7a2d57b58af788470019d08f1a22", 0x59}, {&(0x7f000000c9c0)="911496ffb9b896ed92b8c019b588ecf12f8e93dca5cd76fb79f5ba348d4ff8edfb5971c8c04311b19c395e38751a3efd7041cf63755141b6d01ed4b1e20f8a32e5f6ee31ae7e21701a8ed92d13729c18255403c3b6b09a2b1510d5c30361becf5476ace989e5d55b13a9dccd9f842e33899d5e7abc5b14ceb82f8f38b63a4957ee2ac606fb52631a6c19f8af550288d836ac5106e2ccae0d6177b88eadb009914f363575d95df6cc1ebff58f2b69a823bb27b82080a0b760311c1fd7837c82446c8b8cee8f792fe18311e6", 0xcb}], 0x7, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f000000cb00)=@l2={0x1f, 0x3d57, {0x9, 0x80, 0x4, 0x7, 0x8, 0x3}, 0x6, 0x8}, 0x80, &(0x7f000000cd00)=[{&(0x7f000000cb80)="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", 0xfc}, {&(0x7f000000cc80)="796dab1cf00e193f57d9bfbebed89a02df1d66eb17e65e87d8f8915c1ff6fa40c76c310a2ddc3336d23f2d9c0797c15bcd0ad44d53e27dd293af5de5791cdca6b398cc8f2744edacad5ba651947aa3ae94ec27", 0x53}], 0x2, 0x0, 0x0, 0x4}, 0xe8bb}], 0x9, 0x40000) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$sndmidi(&(0x7f0000007c80)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000000ce80)={0xbc, 0x208, 0xfffffffffffff800, 0x2, 0x0}, &(0x7f000000cec0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000000cf00)={r4, 0x5}, 0x8) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000007c00)=@req3={0x8, 0x10000, 0xefd, 0x2, 0x2, 0x0, 0x400}, 0x1c) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f000000cfc0)={"626f6e645f732a697665df318000", 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000000cf40)={r6, 0x1, 0xfffffffffffffdc6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x2, &(0x7f0000000300)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$nl_route(0x10, 0x3, 0x0) 2018/06/02 03:46:21 executing program 2: clone(0x84000200, &(0x7f0000b6b000), &(0x7f0000000040), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000600)='./file0\x00', &(0x7f00000004c0), &(0x7f00000007c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'trustedkeyring-B}'}, {0x20, 'stack\x00'}, {0x20, "905e"}, {0x20, 'stack\x00'}], 0xa, "86677dccd99734e5a1c992eb569105c58b9b5a57b0c2275bb93a5b6f15ea5950e168dbe79e9cededc3f4db9c27da17a4b981702b3698c7f7ba8e39c060d92fd0901a7d9e8d927a832408c251b6acaeae0fa6ce2e6e2172f0839e84c13cec252af3a0d37d0faf0f9769de4dc47e85f01825ce20fbf345d05ce83038"}, 0xa9) pread64(r0, &(0x7f0000000140)=""/142, 0x8e, 0x0) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) execve(&(0x7f0000000800)='./file0\x00', &(0x7f00000003c0), &(0x7f00000004c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0xfffffffffffffffc) 2018/06/02 03:46:21 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x50, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x2710, @ANYRES32=0x77359400, @ANYRES32=0x0, @ANYBLOB="00000000010000000020000000000000c4d981aeb150d176"], 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000005c0)}}], 0x1, 0x0, &(0x7f00000006c0)) 2018/06/02 03:46:21 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x68) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x8011, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/06/02 03:46:21 executing program 0: sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="3f0d7010000000000000000000000001"], 0x10}}], 0x1, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000000), 0x200000000000019c) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) 2018/06/02 03:46:21 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000300)) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x53fe, 0x105002) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x2, 0x4) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000fe6b00000000000000000000000000bb00000000"], 0x38}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000240)}, 0x10) restart_syscall() r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0xfffffffffffffff8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000100)=0x1f, 0x4) 2018/06/02 03:46:22 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) dup3(r0, r1, 0x0) 2018/06/02 03:46:22 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000040), 0xfffffdb1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="afec165ea511facb891afc7a9ff6af39d593873aefe8d9e60675fe6f4718c311a80300725687353b1b316a1e6f283e804d2934399017f326f01b0b1b0000a11965d103d7693aea2fa2b1a80cc8d82691a4a5c8de589939f2f51b44136404abd02f89bc8170da9b66f6bc25c0544464966241d31829ca6a38783a706165"], 0x1) recvfrom(r1, &(0x7f0000000800)=""/196, 0xc4, 0x0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffff6ba03b7) 2018/06/02 03:46:22 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x11, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0x0, 0x989680}) 2018/06/02 03:46:22 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ipddp0\x00', 0x400}) r1 = getpid() getpriority(0x1, r1) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) dup3(r0, r2, 0x0) 2018/06/02 03:46:22 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = memfd_create(&(0x7f0000000100)='vboxnet1\x00', 0x2) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x100000000, 0xffffffffffffff01, 0x3f, 0x3, 0x0, 0x10000, 0x40, 0x1, 0x5, 0x0, 0x6, 0x5, 0x100, 0x20, 0x2, 0x5, 0xfffffffffffffff9, 0x80, 0x5, 0x3, 0x9, 0x5, 0xfff, 0xffffffffffffff80, 0x1, 0xfff, 0x7, 0x10000, 0x3f, 0x79a6aae6, 0x6, 0xfbc, 0xffff, 0x3, 0x101, 0x5, 0x0, 0x8b24866, 0x1, @perf_bp={&(0x7f0000000000), 0xb}, 0x80, 0x100000000, 0x10000, 0x7, 0x800, 0x9}, r0, 0x0, r1, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/02 03:46:22 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x2000000000009, 0x1d, 0x0, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x40086200, &(0x7f0000000000)) 2018/06/02 03:46:22 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) lseek(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x3f) prctl$void(0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) 2018/06/02 03:46:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = socket(0x11, 0xa, 0x9) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000002940), 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r3, 0x0, 0x1, 0x9, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) bind$nfc_llcp(r1, &(0x7f00000029c0)={0x27, 0x0, 0x1, 0x7, 0x88, 0x4, "f124b8c2aabc07e8e82085d31656f6a7d7c3775deaa5a7aa224c5d3c85ef91e7573f7464e05977857fe8ef7411275841991a105abb53f6b1ced8d10df7d39a", 0x4}, 0x58) sendmsg(r1, &(0x7f0000002980)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x1, 0x4, {0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}, 0x52}}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000400)="80ca5243c95ce640216ed1f776585aea9f2dea8a6f9c38bb6b4681470a5f5e99d475200b55dbed773bb450fa2aedbb563130a6f61b6214558090ab70020c055342ac478b189dd59c5564481bdad59aa38a7ee02d7f7c65f1d5626c3257a3c68222e1e71068847cdd64f15a89788e74212f743e5fde189e5c433c530a529932cf118990afe64e0f3bcedf62dee0755c46be9398b91cc885c679742789645175d7ef344745e9da73f2dfe951904fb28c53e6e6cdc0297a003db09c306f72d5e27e94adfb856c05b44438f0dc73f0179f23023c20e3a48ed488ebc74a6022da7d89", 0xe0}, {&(0x7f0000000000)="21b790ac72f59ec0461a955a202c64904c421b9aff19754e1a32679901ab01189f7873c5b8a9c3f82030873fe1ae0599df4e0a0ad4a76f5b5f9394baf95407", 0x3f}, {&(0x7f0000001600)="88ac339732f05fd645c08405dfd84f4572e6fe947c9117f2393843468631e7b81d16bb6619f341b4778d8eee539a7a32459df413ee8d800be87ec900e91eadcd7f2be40d91a216597dd613e54fda6f625c1943966625bb98ce4246bf1923e821833fd3d72ed64edbd9d6fce7f6035c6883753e41faaa47b278db5fbd88799cd95310f8ebdf2f6653532a426c300802be2691ce6b15359d52c4228c9fbd8ddfab6c8eb514f4bac756698233ac6236ccfdf45dd8c8aa9cef0b2102b47565e327f926a11d3a7d524620488e064205d19cae1d0b600bcd7661865bd5a7f48898229038229d6cfcfb", 0xe6}, {&(0x7f00000000c0)="d3e56accf014db4b151f56821aa907c41228db98af6a759ad39c2b8bed149d50b0b0544c07279cc148cd8c132e5c13f1872bbfcb29c22194cacf1edd1d4df0", 0x3f}, {&(0x7f0000001840)="e225eeb362912acd255a5b33f689e3f6ef5db9a8120dbe0a4996f4d4fcd6a689b1154bf80f38bd95e15f86afa40660ab12d6e23608f1054b625f40c84fed86d883f65c88de88c1ea4f3f09df04f3fddee91d5f11fe0f825db9", 0x59}], 0x5, &(0x7f0000002940), 0x0, 0x10}, 0x1) 2018/06/02 03:46:22 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001940)="b3", 0x1, r1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x1, 0x30, 0x0, 0xffffffff}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000001c0)={r5, 0x200}, &(0x7f0000000240)=0x8) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000100)) ioctl$TIOCSCTTY(r4, 0x540e, 0xf9) keyctl$update(0x2, r3, &(0x7f0000001b80)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8f3e1181e6d50986cd98a5c44ac0ec3755bae750fe9a073eadeb27eafcf10d87bd91d03e7dc2faed85adcd88ca30e75b1e104002d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b5db596e901864a68", 0xc0) socket$inet6_sctp(0xa, 0x0, 0x84) keyctl$dh_compute(0x17, &(0x7f00000019c0)={r2, r3, r3}, &(0x7f0000001a00)=""/157, 0x9d, &(0x7f0000001b40)={&(0x7f0000001ac0)={'tgr128\x00'}, &(0x7f0000001b00)}) 2018/06/02 03:46:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="636c6561725f72656673007edb") writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='3', 0x1}], 0x1) 2018/06/02 03:46:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000005c0)=0x3, 0x4) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$packet(r2, &(0x7f0000000040)=""/222, 0xde, 0x0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x709000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x62, r3}) 2018/06/02 03:46:22 executing program 7: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000), 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000004900000027e1c603884bcdc264d1d5b4d7380389201659e04e79fa40871276f2b81c33e6b5f79907d07a160c32a5831422e86576bf4f0310f53396bde06e8ba1dec2b664d48e18ff53ad10f462"], &(0x7f00000000c0)=0x6d) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000180)={0x3, 0x7, 0xd1d, 0x2, 0x100000001, 0x9, 0x5, 0x6, 0xfffffffffffffffe, 0x1}) 2018/06/02 03:46:22 executing program 1: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x200008000020002) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x50000000000000, 0x0, 0x0, 0x101}, &(0x7f0000000240)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "717565756500f8005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffffff00"}) write$sndseq(r1, &(0x7f0000000180), 0x123) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) 2018/06/02 03:46:22 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/06/02 03:46:22 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xffffffff, 0xa40) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x4000000000000, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40505412, &(0x7f0000000080)) 2018/06/02 03:46:23 executing program 1: r0 = socket$inet(0x2, 0x804, 0x3fc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@bridge_setlink={0x24, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x4, 0xc}]}, 0x24}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x7f, @rand_addr=0xfffffffffffeffff, 0x4e24, 0x4, 'lc\x00', 0x4, 0x4, 0x7e}, 0x2c) 2018/06/02 03:46:23 executing program 7: r0 = socket(0x1, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x10000000}) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) shutdown(r0, 0x400) 2018/06/02 03:46:23 executing program 3: set_mempolicy(0x8002, &(0x7f0000000080)=0x3, 0x200000007ff) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x200000007f, 0x20021}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="616b9cb00c1e3c89214b3bc2d7495749ef", 0x11) 2018/06/02 03:46:23 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/90, &(0x7f0000000140)=0x5a) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x400000) write$sndseq(r1, &(0x7f0000000300)=[{0x0, 0x0, 0x400, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"d8db7220dd5a9b861dc4a8bd"}}], 0x1c) ioctl$void(r0, 0x5450) 2018/06/02 03:46:23 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffff00, 0x7, 0x80000000, 0x0, 0x4, 0x2, 0x9}, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) lseek(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x3f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netstat\x00') ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x0, 0xfffffffffffffffe, 0xde, 0x0, @buffer={0x0, 0xa1, &(0x7f00000000c0)=""/161}, &(0x7f0000000180)="5fa4522138e1bdcb90c6c6f44933df31f66b05c8e6c17dd20ad1d64b3552021cb5bc13308d7888d4df53bd4f8b444ec7d1f52320d09015621e5d77e9ce79ff84f21dfd9cea66a05de73f6276a98d885c739fe0eaa89a19837b8f4c41f9b52d36776c081e77ac04bb49e4a3cbf7ec194f554894652a8992d19ff80a414aa1fdfeb022618425daaba956848bfebc9aa979833c41d688a9d85af23cb709d19e5307342153238b0686c36d05f2f64125201bf05e2054e163b29672098babf447bae415e78a001a381c2e04aaf28bf4544e6b5a069a0c07ae64b16191f1028c26", &(0x7f0000000280)=""/17, 0x7fff, 0x2, 0x0, &(0x7f00000002c0)}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/06/02 03:46:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8}) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xf366, 0x5, [0x3, 0x1, 0x4, 0xfffffffffffffe00, 0x7ca]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x2}, &(0x7f00000001c0)=0x8) 2018/06/02 03:46:23 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x200, 0x40) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0x8, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getaddr={0x18, 0x16, 0x101, 0x0, 0x0, {0xa}}, 0xffffffe5}, 0x1}, 0x0) 2018/06/02 03:46:23 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80c0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x34, r1, 0x0, 0x70bd25, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r2, 0x10d, 0x2, &(0x7f0000000000)=r2, 0x36) 2018/06/02 03:46:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/82) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fff}) fcntl$lock(r0, 0x7, &(0x7f00000005c0)={0x0, 0x0, 0xdf8f}) 2018/06/02 03:46:23 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x1) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b0000ffffff8c00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) socket$unix(0x1, 0x5, 0x0) 2018/06/02 03:46:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfffffffe}}, 0x1c}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xffffffffffffff7f) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80, [], 0x12}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 0x4e21, 0xc225, 0xa, 0xa0, 0xa0, 0x3b, r3, r4}, {0x9, 0x1f, 0xd040, 0x18c6, 0x76a, 0xffffffff, 0x9, 0x3}, {0x100000000, 0xf189, 0x9, 0x1ff}, 0x9, 0x6e6bb9, 0x2, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x7, 0x0, 0x2, 0x9, 0x7ff, 0x7fffffff}}, 0xe8) 2018/06/02 03:46:23 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) prctl$intptr(0x200000000002b, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000400)={0x0, 0x0, [0x80000000]}) clock_gettime(0x0, &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)=ANY=[], 0x0) 2018/06/02 03:46:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) shutdown(r0, 0x0) 2018/06/02 03:46:23 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xd}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x200080) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000040)={@loopback, @loopback, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x4e21, 0xffffffffffff7fff, 0x4e21, 0x0, 0xa, 0xa0, 0x80, 0x1, r2, r3}, {0x776, 0x4, 0x800, 0x0, 0x1cacd49f, 0x0, 0x3, 0x8}, {0x4, 0x9, 0x68, 0x2}, 0x8, 0x6e6bbb, 0x2, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x33}, 0x2, @in=@multicast1=0xe0000001, 0x3501, 0x7, 0x3, 0xfff, 0x7, 0x4, 0x9}}, 0xe8) [ 1924.398097] QAT: Invalid ioctl 2018/06/02 03:46:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000000120001020000000000000000000000001f3183f8b6c0829229bfe24dd1579758e761b36a43169fbbbb0edd3df945f0a5494cc324ed6a1f2213ba3d94bc0ec50240b27b3bcc2fbdb51cb686898ef1ff66c6c5ccd49474f077e96923c789a271c1f58abb55ed47019f3696219d6e75d4423e0cbb2b65d307b8471fb888c50656ea0d15d7a1e6084f9adbd0f8a599445e8c1b9620284ec6b1fd707b6bf2a6b535a28cad3248d7fa161e34fbcaa09cf74c0b83ca5cb34ad3ed880020b07493cab15ff2", @ANYRES32=0x0, @ANYBLOB="000000000000000004001200"], 0x24}, 0x1}, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x202580, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x10d240, 0x0) renameat(r1, &(0x7f0000000340)='./file0\x00', r2, &(0x7f00000003c0)='./file0\x00') r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4082, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/raw\x00') r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000002c0)={r4, 0x101, 0x7fffffff, r5}) [ 1924.420079] QAT: Invalid ioctl 2018/06/02 03:46:24 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x2000400) timerfd_create(0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000300)=0xc) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001440)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = gettid() r5 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001500)=0x0) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() sendmmsg$unix(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="6671b1353ef37824da9787294769173a445a61d5d8a2be4919fb8ce8f3dbd3685d76ee8c42f023fe3bfc621839fd5b742aa0efb0e16a092587ffeab18b95f1014efa662ddc2d5d3d477a1810d4ea80674d587fcbf0ef8d211f61c193ffc6fc17f170259933e62d18ebe7c17826a65199fc41b29138d1b4dc1ce3124a6c689290fd696c71d13cc6a04c3d6b012261420a764242b2a0f2cac043174a804a732b77a6def43a9cbd66382563970f7c2ae949e4df0f", 0xb3}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000240)="c4a46575532a8673c68793062d8cd2d228fa694366d62edfc30bca25873b7032f4d95416494c0e21bb027e51f35c547f6e0152edca9c7b914939786f30f7ee04c718c9152a40778423455c10645497ecb7a4e02fd166a23874b8b18d9c686117606bc34d5856efe46c4ea788b0a2594e954d9c2a369f42013dd286124a1fcbd6c66fb9df247f6328076bcb35056a7bbf6c4d961d693cf8e07db8af5c406dbb121ba8a4841db73d0b9f0f581b179c97272463f5ec3c7cb72bd7b1a1354076", 0xbe}], 0x3, &(0x7f0000001600)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x48}], 0x1, 0x80) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) [ 1924.504820] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 1924.537572] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 1924.569157] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 1924.589706] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/02 03:46:24 executing program 4: clone(0x200, &(0x7f0000000080), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000000c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3f) open$dir(&(0x7f0000000080)='./file0\x00', 0x27b, 0x0) 2018/06/02 03:46:24 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x4, 0x7fff, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/06/02 03:46:24 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/02 03:46:24 executing program 1: 2018/06/02 03:46:24 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="a6bd19ca420f4836dbba830bb52c6b7c80677fad209efccaee6afcb335be65029d701daa9ad9a44a75cb00c71cbb1818f5dbb8697324da6cf48995e31e7b216868066af0614454d754"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x5}, 0x48) timer_create(0x6, &(0x7f0000000200)={0x0, 0x3, 0x1, @thr={&(0x7f00000000c0)="482cb9133898d1324b01958ea380a8b68fbc478b9e2bcfb9ed2cd87728b4e3b3ac4b73d330ee24fee2e3e5ef4d03eaa97a6bd2be597a8f5e4972253e9037581019", &(0x7f0000000140)="d10651b47491e9a98fc9f42b96c68555eba808aaacacc9a36cc8f77d27bdd18815eaa212d6e8f228b9e4c9738902073b9358806c279239ceceed9b851507f7d348e2ea80480dbcda3867dee156ca2c88600c6c8aee155982218b63d1d9d95edadfc956dfcf7a3996cdc27d74429f551f5110c6b68aeff569b511f790b112abf9f3fe4c16e4186027445c3eb95c1d134011acbc0d473bfc057296126cbafcd165d49b9ae55d12e87f6e3f9e357af4a032e3"}}, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x336f}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000380)={r1, 0x87e}, 0x8) 2018/06/02 03:46:24 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000000)={0x0, 0x2, 0x5, 0x22, &(0x7f0000ffd000/0x2000)=nil}) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x1000) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x200}) 2018/06/02 03:46:24 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000200)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x3, 0x401, 0x1, 0x401}) 2018/06/02 03:46:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4b564d02}]}) 2018/06/02 03:46:25 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) sched_yield() mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='iso9660\x00', 0x0, 0x0) 2018/06/02 03:46:25 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x18, 0x18, 0xfffffffffffffffd, 0x0, 0x0, {0x1}, [@nested={0x4, 0x6}]}, 0x18}, 0x1}, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/06/02 03:46:25 executing program 7: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0x3}]}, 0x40}, 0x1}, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/127) 2018/06/02 03:46:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) dup(r1) sendmsg$netlink(r1, &(0x7f0000000640)={0x0, 0x26f, &(0x7f00000005c0), 0x162, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000100a90001fcb772c4d344e2000000000000000000000000", @ANYRES32=r1], 0x18}, 0x0) 2018/06/02 03:46:25 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6gretap0\x00'}) 2018/06/02 03:46:25 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa000000000008) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) wait4(0xffffffffffffffff, 0x0, 0x60000000, &(0x7f0000000180)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) 2018/06/02 03:46:25 executing program 5: r0 = perf_event_open(&(0x7f0000c86f88)={0x20000000000002, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c0000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) r1 = getpgid(0x0) ptrace$getenv(0x4201, r1, 0x40, &(0x7f0000000100)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0)) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xffff) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x1fffffffff, 0x11, r0, 0x2000000000000) [ 1925.622634] netlink: 'syz-executor3': attribute type 6 has an invalid length. 2018/06/02 03:46:25 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd1862c96b56a56f1b4b7902c58f6bd779650fc30f09000000ecf323c9f6502ce12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867dd27aedf079931410ee96805cc531e856", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e3f5a)='-', 0x1}], 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180)="1964c13811889a4742b0c444c506046010b11ab8e9b83293b8b245a500e67535f2cd816761731a3bb929df11ed236a19edfdb7e7bb844fb472e54ae1cc25d83c6650d7010c13c4ed22f49f676af372db6d444358c9ddad7f334ed5f122cd6e5cb47fff6b05f4f6a59f86e54e987164495f4ba7b128453453de1948f49177a0a183a1c943e39b941392188a153466e2c90718f7f73bb3d1ff0080b1ea942bd138f7b7bc61cb8a00351097140cae474bab6e0a19fb1d08f1b37248d0609dffbb", 0xbf, 0x20000800, &(0x7f0000000040)={0x2, 0x4e23}, 0x8) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000000)="9f", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) shutdown(r0, 0x1) [ 1925.690301] netlink: 'syz-executor3': attribute type 6 has an invalid length. [ 1925.841156] binder: BINDER_SET_CONTEXT_MGR already set [ 1925.855353] binder: 28020:28022 ioctl 40046207 0 returned -16 [ 1925.897297] binder: send failed reply for transaction 544 to 28020:28022 [ 1925.904676] binder: undelivered TRANSACTION_COMPLETE [ 1925.909925] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/02 03:46:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060a00000081e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r2 = dup3(r1, r0, 0x80000) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000000)=0x5, 0x4) 2018/06/02 03:46:26 executing program 7: r0 = gettid() pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0xba, 0x3ff]) exit(0x2) fcntl$setstatus(r2, 0x4, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) prlimit64(r0, 0x0, 0x0, &(0x7f0000000100)) 2018/06/02 03:46:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) lseek(r0, 0xfffffffffffffffe, 0x100000003) 2018/06/02 03:46:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = memfd_create(&(0x7f00000001c0)='/dev/uinput\x00', 0x1) r3 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5b, 0x200400) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000280)={r3, 0x1, 0x3, r4}) socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="100000004ee793000000000000000000", 0x10}]) restart_syscall() sysinfo(&(0x7f0000000180)=""/34) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40, 0x0) getsockopt$inet_dccp_buf(r6, 0x21, 0xcc, &(0x7f0000000080)=""/52, &(0x7f00000000c0)=0x34) dup2(r6, r1) 2018/06/02 03:46:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x9) getrandom(&(0x7f00000000c0)=""/87, 0xffffffffffffff02, 0x2) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/02 03:46:26 executing program 0: syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x200) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x1, 0xffffffffffffffff, 0xfffffffffffffffa, 0x2, 0x800000fffffdfd}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xc5, 0x40) socket$vsock_stream(0x28, 0x1, 0x0) 2018/06/02 03:46:26 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x1, 0xffffe7fffffffffc) sendfile(r0, r0, &(0x7f0000000000), 0x3f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:26 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000080)={0x7f, 0x100000001}) write(r0, &(0x7f0000000000), 0x0) io_setup(0x8001, &(0x7f0000000040)) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000002640)='/dev/cuse\x00', 0x0, 0x0) 2018/06/02 03:46:26 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) readv(r1, &(0x7f0000002300)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) flock(r0, 0x2) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x100, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f000039a000)=[{0x7}, {0x6}]}, 0x8) 2018/06/02 03:46:26 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000000040)) 2018/06/02 03:46:26 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000000140)=""/244) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000240)={0x6, 0x0, 0x1000}) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r6 = memfd_create(&(0x7f00008effff)='\t', 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r7 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000081, 0x4080) r8 = dup2(r5, r6) fcntl$getownex(r8, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00000000c0)=r9) write$sndseq(r6, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) 2018/06/02 03:46:26 executing program 3: r0 = memfd_create(&(0x7f0000000040)='net/arp\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='stat\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000000)=0x1161085b) sendfile64(r0, r1, &(0x7f0000000100), 0x8d9) 2018/06/02 03:46:26 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') sendfile(r0, r1, &(0x7f00004db000)=0x48000000, 0xff) r2 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='limits\x00', 0xfffffffffffffff9) keyctl$describe(0x6, r2, &(0x7f00000001c0)=""/175, 0xaf) 2018/06/02 03:46:26 executing program 1: openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x4002, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x408240, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000180)={0x2, 0x80000001, 0x7, 0x80000009}, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x2, 0x5, 0x8e93, 0x100000000, "bfddafba5592425d59a699b3df07fb62a4f48d2da43336de03511ae031a28c6ed03a1760b647fa5ac6d06904", 0x8}) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000000)=0x7, 0x4) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/39) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140), 0x4) 2018/06/02 03:46:26 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getaddr={0x2c, 0x16, 0x403, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2000004d, 0x208001) ioctl$TCXONC(r1, 0x540a, 0x10000) 2018/06/02 03:46:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0x8, 0x2, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80001, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xc0000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r3}) 2018/06/02 03:46:26 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x1fffffffc) write$vnet(r0, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000600)=""/50, 0x0, 0x402}}, 0x305) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000000080)=""/28, 0x34d, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/06/02 03:46:27 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4de06e9def43f778, 0x2000000000000095, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000080)="00134d0000d9", 0xfed5, 0xfb, &(0x7f0000000280)=""/251, 0x41f00}, 0x48) r0 = getpgrp(0xffffffffffffffff) sched_getaffinity(r0, 0x8, &(0x7f0000000000)) 2018/06/02 03:46:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x4, 0xa0100) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000001c0)={0x7, 0x0, [{0xbde}, {0x3bd, 0x0, 0x1}, {0xffd, 0x0, 0x9}, {0x7ff, 0x0, 0x9}, {0x9f7, 0x0, 0x8}, {0x32e, 0x0, 0x100000001}, {0xc0010fff, 0x0, 0x8}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000001"]) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000e4a2a960000000"]) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc010643a, &(0x7f0000000140)={0x60000000, 0x1236, 0x2c}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x201, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f00000000c0)) 2018/06/02 03:46:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf50c}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/06/02 03:46:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400080, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0x1f002) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x80, 0x8) 2018/06/02 03:46:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5413, &(0x7f0000000000)) 2018/06/02 03:46:27 executing program 1: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x75f}, 0xfffffdcb) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x402000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x4, @empty, 0xfff}}, 0x6, 0x2}, 0x88) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x9}, 0x8) r3 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0xfff}, 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x60, &(0x7f00000002c0)=ANY=[@ANYBLOB="7261770000000000010000000000000000000000000000000000000000000000000000008b29acab22cb6821f836283f00000000"], 0x28) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x101) 2018/06/02 03:46:27 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x3f, 0x113080) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0xfff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x100}, 0x8) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000000c0)={[{0x575d4dc7, 0x3, 0x1ff, 0xff, 0x7, 0x4, 0x847, 0x7, 0x8, 0x4, 0xeb, 0x3f, 0x80000000}, {0x3, 0x8, 0x5, 0x5, 0x2, 0x40, 0xfff, 0x1f, 0x1ff, 0x7, 0x0, 0x7fffffff, 0x8}, {0x8, 0x8001, 0x8000, 0x5, 0x7222, 0x0, 0x0, 0x0, 0x7f, 0x3, 0x76, 0x7, 0x4}]}) bind$llc(0xffffffffffffffff, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x200000000) readv(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000040)={0x3}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendto(r0, &(0x7f0000000000)="bb366d5431e84368423ce209df9448e69ba3df0de4d030ea75b49b9337ee6a4778962ef9e15d15bd58561525437e2ea837742e9ee95549", 0x37, 0x4000, 0x0, 0x0) 2018/06/02 03:46:27 executing program 4: clone(0x200, &(0x7f0000000140), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00000000c0), 0x0, 0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/88) 2018/06/02 03:46:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f45ce0643f800000000000000000000000000000000dc0c000000000000000040000000000000000000006c51aed400000000000000b8000000"], 0x3a) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/225, 0xe1}], 0x1) 2018/06/02 03:46:27 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="2a0000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x101080, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x7b}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x301, &(0x7f0000000480)=""/187}, 0x48) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f000000060000008c050000ec0000002005000020050000200500003c0600002c0800002c0800002c0800002c0800002c08000006000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800ec000000000000000000000000000000000000000000000000002400434845434b53554d000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8000c010000000000000000000000000000000000000000000000004400534e50540000000000000000000000000000000000000000000000000000fe800000000000000000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000697064647030000000000000000000006c6f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800ec000000000000000000000000000000000000000000000000002400434845434b53554d0000000000000000000000000000000000000000000001000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006970365f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000062637368300000000000000000000000726f736530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800ec000000000000000000000000000000000000000000000000002400434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800cc000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x5e8) 2018/06/02 03:46:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) [ 1928.292394] QAT: Invalid ioctl [ 1928.310269] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 1928.333545] QAT: Invalid ioctl 2018/06/02 03:46:27 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x400, 0x2, {0xffffffffffffffff, 0x3, 0xef, 0x3, 0xfffffffffffff801}}) fcntl$setflags(r0, 0x2, 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x4}) 2018/06/02 03:46:27 executing program 1: r0 = timerfd_create(0x40003, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4a, {0x2, 0x4e23, @loopback=0x7f000001}, 'veth0_to_bridge\x00'}) ppoll(&(0x7f00002cc000)=[{r0}], 0xa7, &(0x7f0000385ff8)={0x0, 0x989680}, &(0x7f0000cd0000), 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000180)={0x9c, 0x80000001, 0x7, 0x1f, 0xfffffffffffffff7, 0x1, 0x3, 0xfff, 0x0, 0x80, 0xffffffff, 0x6}) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x200000) write$cgroup_pid(r3, &(0x7f0000000100)={[0x34, 0x30, 0x34, 0x36, 0x36]}, 0x5) 2018/06/02 03:46:27 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x84a00) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000100)=@generic={0x1b, "44507f64253e05723cd06b0b18836b8e0709dec0a5a262dd47ef51f4f673042656802a93806afb8ccc7419870e195f573d43f2d4a0a369f048ade52ff5f8f83a1a71c7ad7b3a726c6260bac9f46993497a4ca8d9ff025f8104ba41a98c1e3a92cba8c3bcdf725ca81d78504e39ed376c2c8699b343ae928029b8d89c3625"}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="7298fa463063ce38117562ad32a72430b378b3a2ef3dc76240c3e887eabc87d65eaae43fa32e706a3b459f6b5687b5dd09c41c6bcb3d025276bfe6769b0e04d742973c7d00beb2f58bed1f13abb220c2769e5e43234d30fbf2ad08cac68da52bf02fa4787b5e16b309981f70851f", 0x6e}, {&(0x7f0000000380)="8c2547b82417c93093b09921e9050e879bccd8a90eb7264b50fd9944b8a5eeae39da144744b927dba4d7d6fb7ac8c0655b0ffd45730f31a92d64be3599922e0f0f3081b66d170e4e2f8bac1f18f35e9991916d391e6fcd89985450737e4e1ce0076f51cf3bcaf7649a485010848fb9414ba3475233cfe4003a583b1e532b48971f98f65f5b25e010d28018f91b9992b4725e49f19d31ba106d06c8eac493d133af26dbef8ad5f100ec1b3de321c301a451ceb19f", 0xb4}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x10c, 0x20000840}, 0xc040) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/105, 0xffffffffffffffe3) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000700)={0x44, {{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100000000000}}, 0x1, 0x6, [{{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0xfff}}, {{0xa, 0x4e23, 0x40, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}, 0x6}}, {{0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x848e}}, {{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}}, {{0xa, 0x4e21, 0xffffffff, @empty, 0x7}}]}, 0x38c) fcntl$setstatus(r1, 0x4, 0x42800) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) [ 1928.381289] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 1928.396386] sg_write: data in/out 63519/16 bytes for SCSI command 0x0-- guessing data in; [ 1928.396386] program syz-executor5 not setting count and/or reply_len properly 2018/06/02 03:46:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x1000, @broadcast=0xffffffff}, 0x30c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40000, 0x0) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000100)={0x50, 0xff, 0x1, {0x3, 0x98}, {0xba4, 0x1}, @const={0x4, {0x5, 0x2026200000000000, 0x6, 0x40}}}) r3 = gettid() setpgid(r1, r3) shutdown(r0, 0x1) read(r2, &(0x7f0000000140)=""/153, 0x99) 2018/06/02 03:46:28 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x6000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0x9, 0xff}, {0x4, 0x800}, 0x9, 0x4, 0x9}) r1 = socket$inet6(0xa, 0x200002, 0x5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x19, &(0x7f0000000100), &(0x7f00000000c0)=0x149) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000001c0)={{0x8, 0x9}, {0x9, 0x6}, 0x8, 0x1, 0x800}) [ 1928.479943] sg_write: data in/out 63519/16 bytes for SCSI command 0x0-- guessing data in; [ 1928.479943] program syz-executor5 not setting count and/or reply_len properly 2018/06/02 03:46:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x104) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000180)={{0x8, 0x2}, 'port0\x00', 0x20, 0x40000, 0x401, 0x100000001, 0x1, 0x9, 0x1, 0x0, 0x1, 0xdfd}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000300)={[0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x6], 0x0, 0x4}) ioctl$KVM_NMI(r3, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="0308008584412b1841f36e3cf514e3"], 0xb) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000000)={0x80000001, 0x7, 0xffff, 0x8, 0xffffffff, 0x1}) 2018/06/02 03:46:29 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff01c}, {0x6}]}, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) 2018/06/02 03:46:29 executing program 2: prctl$intptr(0x1c, 0x5) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x420180) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) 2018/06/02 03:46:29 executing program 5: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xffff, 0x20000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000200)=[{0x101, 0x1ff, 0x100000001, 0x3, @tick=0x100, {0x3ff, 0x7}, {0x71, 0x3ff}, @queue={0x2, {0x8, 0x87}}}, {0x2, 0x6, 0xfff, 0x81, @tick=0xb43, {0xfffffffffffffffb, 0x1ff}, {0x1, 0x7}, @connect={{0x4, 0x71}, {0x4, 0x1ff}}}, {0x0, 0x3, 0x1, 0x6, @tick=0x2, {0x2, 0x3}, {0x8001}, @quote={{0x74}, 0xfff, &(0x7f00000000c0)={0x8, 0x9, 0x9d04, 0x400, @tick=0x8000, {0x4, 0x5}, {0xa7a, 0x5}, @control={0x0, 0x6, 0x3f}}}}, {0x8, 0x2a8, 0x592, 0x8, @tick=0xffffffffffffff9e, {0x7, 0x1}, {0xb3b9, 0x3}, @control={0x2, 0x5, 0x10000}}, {0x0, 0x1, 0x3, 0x8, @time={0x0, 0x989680}, {0x465, 0xfffffffffffffffa}, {0x1, 0x101}, @queue={0x0, {0x878, 0x20}}}, {0x4, 0x4, 0x10000, 0x9, @time={r1, r2+30000000}, {0x5, 0x1}, {0x3, 0xfe7a}, @connect={{0x1f, 0x24}, {0x1, 0x65c}}}], 0xa8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) vmsplice(r5, &(0x7f00000001c0)=[{&(0x7f0000000140)="ea", 0x1}], 0x1, 0x0) writev(r5, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) dup2(r3, r4) 2018/06/02 03:46:29 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x800}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000001e0001060000000000800000070000002176f41b08ac75fe5d51d8fad17c7943b6c2a6a3818194e02952f120f7060b1bcb9358c2c027b59aab3bc41ee30b1a064d80ecc45e45341ef7a35dbe275fff1c8eb3f37f1d0b3cdaa51846d4b79391625e45b4de6ee62b1ce6bd43893873fd73afce99af210449d07c5953bf09359e40cbb7fbcbe4e913c3eceb566b84d537717d29fd6190da4dfcce55e867fb8f6440af4771b4fe0ab48f11c07bbe9ba47983b3a47b4288abd1a6d33bd9025e3cadc3b89a26531da9a57dc2e248a462119d4ca952dee0b71f06", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/06/02 03:46:29 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x10000, 0x0) fanotify_mark(r0, 0x0, 0x40000000, r1, &(0x7f0000000140)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r2, &(0x7f00009f3000), 0x352, 0x0) lseek(r2, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x3f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:29 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200401, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x1, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10001, 0x102) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x8200) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r0, r3}) 2018/06/02 03:46:29 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)) prctl$void(0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000718000/0x2000)=nil, 0x2000, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', '&{bdevwlan0security^vboxnet1/\x00'}) 2018/06/02 03:46:29 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/.nforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x7b0000, 0x0, 0x0, 0x1, [{}]}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xb0e, 0x82040) 2018/06/02 03:46:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20}, 0xfffffd43) connect(r0, &(0x7f00000003c0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/06/02 03:46:29 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x100, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000080)={@void, @val={0x0, 0x3, 0x0, 0x8001}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) 2018/06/02 03:46:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x440000, 0x9) setsockopt(r0, 0x9, 0x73a8, &(0x7f00000001c0)="1fe3ddff7d00575825fc016403440562e7f92c37575ff139287496cc9afe5f20dc1686be5eef803094d65d6b659601ebd86604698b", 0x35) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x3, 0x0, &(0x7f0000000200)=""/132, &(0x7f00000002c0)=""/200, &(0x7f0000000440)=""/63, 0xf000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x0, 0x8000}) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f00000000c0)=0xfffffffffffffff7) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x1, 0x1f, 0x5, 0x5, 0x2}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x5, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) 2018/06/02 03:46:29 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000000)={0x1000, 0x5, 0x2d4, 0x42ae, 0x2, 0x4}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0xffffffff, {0x0, 0x8}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r0, r2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) 2018/06/02 03:46:29 executing program 1: r0 = epoll_create(0x5) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x518, 0x400000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/174) fcntl$notify(r0, 0x0, 0x284) pselect6(0x40, &(0x7f0000000080)={0x0, 0x0, 0xf3}, &(0x7f00000002c0)={0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000040), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) 2018/06/02 03:46:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000002880)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=[@sndrcv={0x2c, 0x84, 0x1}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8000}}], 0x374}], 0x1, 0x0) 2018/06/02 03:46:30 executing program 1: socketpair(0x8, 0x2, 0x4, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000002c0)=0x6, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1000000000004) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000000140)="580000001400192300bb4b80040d8c562806f0e67445ae9c85106a9643c218fe59a2e04a03ca8164243e800000000a215a0004fbf50dfff90003ed5e0000000000221f100001000700f8ffff0000ec6b0f536e0000000000", 0x58}], 0x1) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00000001c0)=@req={0x4, 0x0, 0x7f}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) socket$vsock_dgram(0x28, 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0xfffffffffffffeca, 0x0) bind$nfc_llcp(r5, &(0x7f0000000400)={0x27, 0x1, 0x2, 0x2, 0x8001, 0x4, "1a82a7cae1a3c05ec878c4523e56408d44fac2568440953167483811f4e81c60ea0eb4b243bca73717b9e6c73d4a79774a90c5a119c84eaf7065ef969f7d4c", 0x2b}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000007c0)={'bridge0\x00'}) r6 = creat(&(0x7f0000000380)='./file0\x00', 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000340)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f00000003c0)={r1, 0x7}) sendto$inet6(r4, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x6002, 0x0) r8 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r8, 0x28, 0x0, &(0x7f0000000140)=0x8, 0x8) pwritev(r8, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) sendfile(r7, r8, &(0x7f00000000c0)=0x20000000000000, 0x102000004) 2018/06/02 03:46:30 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x214000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000001c0)={{0x20, 0x3, 0x101, 0x4, "b479ab33bd7e260f8092c9ab0ef7eed0b21a0820e6ccdeda72452c2fa330c73addebe1f0c327fb08df0f5db0"}, 0x0, 0x0, 0x3b2, r3, 0xf04, 0x3, "a834405d802e8194774370e3aa0e0ddf3a302a0b69d2eb88142c27c9c1aab25fa5f2e351cc2372bfa69f3ef3963393d0941bc77d7c5557419b9d047705e50a1a", &(0x7f0000000100)='\x00', 0x1, [], [0x401, 0x3ff, 0x2, 0x7]}) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0xe501, 0x8, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8800, 0x0) 2018/06/02 03:46:30 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000240)=[&(0x7f0000000180)='ppp0nodevtrustedbdevvboxnet1}wlan1lo!cgroup\x00', &(0x7f00000001c0)='io\x00', &(0x7f0000000200)='io\x00']) r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="5fccacd6ea013a03c1dd4c13ba9c981d417575a9ff051a6e8bbcc802839a7da0713a7913869a78e0a93b7d9ad4ad804f1bcebdf62ace28a618e164dd6b1097fae7865fda6bad1bdef527c8e7d277328d33516f3dd498cc0d0e2f409392df6aa9e5be484f301374748974c20cb24e9a34192e700e1bc4ffe1e17159dcefe33d8a4d8d9d9d3f22fa5044d80e0cfd5e825cfc96488e98c0ab0d3843fe0c1af9e278b23560fa360ec9ea5d919af15af870501d224a6104214088d63906c1b8", 0xbd, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r2, &(0x7f00009f3000), 0xfffffffffffffcd0, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x3f) r3 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r3, 0x3b, &(0x7f0000000280)={0x7, 0x6, 0x98c, 0x9}) open$dir(&(0x7f0000000080)='./file0\x00', 0x27d, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f00000000c0)={&(0x7f0000ffb000/0x3000)=nil, 0x9192, 0x7, 0x86, &(0x7f0000ffc000/0x3000)=nil, 0x3f}) 2018/06/02 03:46:30 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="94fdffff000000000000001000000000070000001a000000ffffff7f0300000001000600c20d00006dc800000000000000000000000000000000000000000000000000000000000000000000000000004aacda4de0971670f5312ab616ed8c136feac680da66f96531322ed078d783ed23983767f6575ae1ed5b38e61ef3429f1b9a97863383e07e9a746f5017a933b96978c7b09270b281b43bb10faea70d15d2ef02bed6a5a50e9856e8be6b290498adddfa0912accbf08c4b49d7eb0161f066"], 0x30) 2018/06/02 03:46:30 executing program 5: r0 = gettid() exit(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/225) getpriority(0x0, r0) getpriority(0x2, r0) 2018/06/02 03:46:30 executing program 7: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write$binfmt_elf64(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="7f"], 0x1) timer_create(0x4, &(0x7f0000000100)={0x0, 0x26, 0x3, @thr={&(0x7f0000000740)="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", &(0x7f0000000000)="8ea87b75070389e425b84cf26b6d5d21849810fbb8ced2c6231db1ceb006d3f16e49743711beb0cc7c60f1257dfe37f6fb6834d933c280f53899e071d16d8eb5fb7a75a9a6a48211f1bae725e37a3e44faf5fa8d7aa069c083a7b592ec060c37dbf5f0b6564acfee3f9111c6c209bb6c75dc7d86e3c091c7f223f48b7b25251e6c474fb269ac829167871be53835da3782c544474a9284e16a77153fb52e26abc16cc4767862dc21d0f15bc779726a7f7cbc733af11a14052be8565ff0fa7c1188c9fce5bbec7276e7084bf272f9dc13664f4ad6c819269ceb9d5db6f427723841b90ecc"}}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000000200)={{r4, r5+10000000}, {0x0, 0x989680}}, &(0x7f0000000240)) vmsplice(r2, &(0x7f00000001c0)=[{&(0x7f0000000140), 0x3c5}], 0x1, 0x0) dup2(r1, r0) 2018/06/02 03:46:30 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x28000, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [], 0xa}, 0xf0) 2018/06/02 03:46:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000000)='!', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 1930.813363] Unknown ioctl 8822 [ 1930.824161] Unknown ioctl 8822 2018/06/02 03:46:30 executing program 3: r0 = socket(0x11, 0x4000000000080002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffeffffffff, 0x220001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000140)={0x3, r2}) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@nl=@proc={0x10, 0xffffdd86}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x2, 0x5, 0x6, 0xf, 0x2, 0x0, 0x70bd2b, 0x25dfdbff}, 0xc}, 0x1}, 0x4000000) sendmsg$rds(r2, &(0x7f0000000d00)={&(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000000280)=""/11, 0xb}, {&(0x7f00000002c0)=""/232, 0xe8}], 0x3, &(0x7f0000000b80)=[@rdma_args={0x48, 0x114, 0x1, {{0x100000001, 0xfffffffffffffc01}, {&(0x7f0000000400)=""/152, 0x98}, &(0x7f00000008c0)=[{&(0x7f00000004c0)=""/31, 0x1f}, {&(0x7f0000000500)=""/43, 0x2b}, {&(0x7f0000000540)=""/81, 0x51}, {&(0x7f00000005c0)=""/44, 0x2c}, {&(0x7f0000000600)=""/1, 0x1}, {&(0x7f0000000640)=""/64, 0x40}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/96, 0x60}, {&(0x7f00000007c0)=""/209, 0xd1}], 0x9, 0x40, 0xfffffffffffffffd}}, @rdma_dest={0x18, 0x114, 0x2, {0x6, 0x4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000980)=""/150, 0x96}, &(0x7f0000000a40), 0x10}}, @cswp={0x58, 0x114, 0x7, {{0x3ff, 0x1000}, &(0x7f0000000a80)=0x38d6, &(0x7f0000000ac0)=0x2, 0x8, 0x2, 0xffffffffffffffe1, 0xa9, 0x40, 0x80000001}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0x5d521354}, &(0x7f0000000b00)=0xfffffffffffffff9, &(0x7f0000000b40)=0x3f, 0xffffffff, 0xeae, 0xf261, 0x9, 0xd, 0xfffffffffffff032}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x25}}], 0x158, 0x4800}, 0x8000) personality(0x800000) 2018/06/02 03:46:30 executing program 2: pkey_alloc(0x0, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x24c400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}, {0x200}, 0xfffffffffffffffe, 0x5}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) dup(r0) 2018/06/02 03:46:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x48000, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000040)="b7f5c58f1fe61ae46a") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0xfffffffffffffd91) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), 0x4) 2018/06/02 03:46:30 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x4001) 2018/06/02 03:46:30 executing program 0: clock_gettime(0x8, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f00000000c0), 0x80000000000b, 0x0, &(0x7f0000edfff0)={r0, r1+10000000}, &(0x7f0000000100), 0xfffffffffffffffc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) ioprio_set$pid(0x1, r2, 0x80) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x100, 0x8000) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000200)) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x47, 0x500) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x7fff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0xf4a, 0x2, 0x3, 0x10000}, 0x98) sysfs$3(0x3) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/06/02 03:46:30 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x14, 0x4, 0x1, 0x319}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x9, 0x20000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000200)={0x0, 0x1ff, 0x3, &(0x7f00000001c0)=0x3}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000002401ffff000000000000000000000000"], 0x14}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockname$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000480)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'syzkaller1\x00', 0x0}) getsockname$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001c40)={'eql\x00', 0x0}) getpeername$packet(r1, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001d40)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001d80)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000001e80)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001ec0)={'erspan0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002240)={0x0, @multicast1, @dev}, &(0x7f0000002280)=0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f00000005c0)={0x2d, &(0x7f0000000580)="401f190a2c3060d3ca13c2406c0a4f6a6de7ab6de7db2ad913bde467f7fc14cb9f442506ad9647e3e141022e19"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003500)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000003600)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003ac0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1408000}, 0xc, &(0x7f0000003a80)={&(0x7f0000003640)={0x40c, r2, 0x0, 0x70bd28, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x1a0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffff0000}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xef56}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3e}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff00000000}}}]}}, {{0x8, 0x1, r4}, {0xd8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1000, 0x5, 0x5, 0x9}, {0x7, 0x81, 0x6, 0x4}, {0x0, 0x4, 0x10000, 0x1}, {0x7fffffff, 0xdf, 0x40, 0x6a0}, {0xeba4, 0x22, 0x1}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r5}, {0x84, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}]}, 0x40c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/06/02 03:46:30 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000380)="d9a2f20f49456de62536f7a01a062d75c2bb3a6e3b644e8489fcd7ce087b396f7fd4632c9966e1e06c66b42d8c6e6e3bf7a90e4403552d4779b57be29b2bcc59779752f9670179d6e6a449e22efcd1d906a9c4aba79eddd1ce8a190a1d0c352d652f177f4bcf91761986b7a17914faff820755269928c91e395c") io_setup(0x1, &(0x7f0000000040)=0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x2000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000600)={'nr0\x00', r4}) ioperm(0x3ff, 0x4, 0x9c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, &(0x7f0000000200)=0x84) r5 = socket$unix(0x1, 0x5, 0x0) io_submit(r1, 0x1, &(0x7f00000026c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000080)}]) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={r3, 0xfd6}, &(0x7f0000000340)=0xfffffffffffffd45) 2018/06/02 03:46:30 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1, 0x6000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$PIO_CMAP(r5, 0x4b71, &(0x7f00000000c0)={0x2, 0x800, 0x8001, 0x1, 0x80000000, 0x3}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4004ae86, &(0x7f0000000000)) 2018/06/02 03:46:30 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000a80)='./file0\x00', &(0x7f0000000a40)='ramfs\x00', 0x0, &(0x7f0000000b80)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x400000, 0x0) chroot(&(0x7f0000000280)='./file0\x00') chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='qnx6\x00', 0x1000, &(0x7f0000000500)) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/06/02 03:46:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400, 0x200000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r1, 0x6, 0x1, 0xcdc, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="64eb5d2482355153e1d9bf0a3423bb0b4330cea3670c67f976bc090000009e2fbc42cd1df37341a1443e731e7794fb559418e709891261a796c854a9fb09b7ba015f812964cbe0d1c58495dc8634f13287fffbee6b4a6d545148ecf71ba6e3e1fd2f428dc1492b3c4a6b50eb1af7e796159d96b707b83e7176", 0x79) 2018/06/02 03:46:31 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x1000, 0x20000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000300)=0x2e6) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) r2 = syz_open_procfs(r1, &(0x7f0000000240)='mountstats\x00') pread64(r2, &(0x7f00009f3000), 0x352, 0x0) lseek(r2, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x3f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:31 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="dff52df0eb31406df26929c45d6a9c152359e7b195415fac8ba47ebace414a42abe2684e7e045eb6ee24bb301c0d0bb1"], &(0x7f0000001240)=0x2) r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000001280)=""/4096) request_key(&(0x7f0000001180)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001200)='user\x00', r0) 2018/06/02 03:46:31 executing program 1: prctl$void(0x80000000001f) 2018/06/02 03:46:31 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"e6b23237816d3a"}, 0x5}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/191, 0x64}], 0x1) 2018/06/02 03:46:31 executing program 2: r0 = socket(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000100)=0x1c) 2018/06/02 03:46:31 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x189040) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x5, 0x6, 0x3, 0x736d, 0x6, [{0x1ff, 0x9, 0x400, 0x0, 0x0, 0x100}, {0x9, 0xff, 0x4, 0x0, 0x0, 0x604}, {0x3, 0x1f, 0x4, 0x0, 0x0, 0x800}, {0x5, 0x3a7, 0x101, 0x0, 0x0, 0x4}, {0x5, 0x7}, {0x5, 0x6, 0x557, 0x0, 0x0, 0x2}]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/.nforce\x00', 0x0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000100)={0xffffffff000, 0xffffffff000}) 2018/06/02 03:46:31 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002840)={'bcsf0\x00', 0x0}) accept4$packet(r0, &(0x7f0000006ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006b00)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006f00)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000006f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006f80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006fc0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000070c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000007300)={@dev, @multicast2, 0x0}, &(0x7f0000007340)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008f80)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000009080)=0xe8) getsockname$packet(r0, &(0x7f00000090c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000009100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009240)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000009340)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000009780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000009740)={&(0x7f0000009380)=ANY=[@ANYBLOB="9c030000", @ANYRES16=r1, @ANYBLOB="00082abd7000fbdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="cc0002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400010008ff1f00000008000100", @ANYRES32=r8, @ANYBLOB="780002757b65725f6c696e6b75705f656e61626c6564e6ffffffffffffff000000000008000300060000000400040008004700870600000000240000", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400610b000008000100", @ANYRES32=r10, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000b000000"], 0x39c}, 0x1}, 0x10) r11 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x1) ioctl$SG_GET_REQUEST_TABLE(r11, 0x2286, &(0x7f0000000100)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0xa3f, {{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x89}}}, 0x84) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x53, r0, 0x0) 2018/06/02 03:46:31 executing program 1: r0 = socket(0x18, 0x0, 0x0) tee(r0, 0xffffffffffffffff, 0x42d, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8482, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) 2018/06/02 03:46:31 executing program 7: syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004503fec300000000af299078ac14ffbbe00000010000000000089078"], 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xb1c) accept4$nfc_llcp(r0, &(0x7f0000000140), &(0x7f0000000100)=0x58, 0x800) 2018/06/02 03:46:31 executing program 5: remap_file_pages(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x1, 0x0, 0x0) 2018/06/02 03:46:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) write$rdma_cm(r0, &(0x7f0000002c40)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000001180)}}, 0xffb2) 2018/06/02 03:46:32 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r1 = dup(r0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000140)=0x88d) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) stat(&(0x7f0000001880)='./file0/file0\x00', &(0x7f00000018c0)) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='io\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4afe) renameat(r3, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000001940)) pread64(r3, &(0x7f00009f3000), 0x352, 0x0) lseek(r3, 0x0, 0x0) sendfile(r3, r3, &(0x7f0000000000), 0x3f) sendmsg$unix(r1, &(0x7f0000001840)={&(0x7f0000000200)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000040)="d4d2f477a6c8ac1d25e8f17a763c64e87c22b5212f62764dd873be0b591375feb006a3c565295ce4e976", 0x2a}, {&(0x7f0000000280)="539333f4f7e09f2532940fefba37e8be8d8d079d536d7473f72d3440732880ba8f7e6202e68879c7b473fb5491400640cf6898c3aada8399dec549ad23aff46405128f79d40143626eaa782b8b3bfbc40cb66a5087da8dd465e660a6ad6eb1ea604db6e5e0e9810ebaa4af9b254aa45d032ce8db2bd82a5433455dee84301047886aec26e682134b09efec3a9dceed3e2424f67e8617ffa01b7e9b0135c04bcb436be1074533808d4203f1", 0xab}, {&(0x7f0000000340)="034e83b6e0d510a58cd26aae547ce4d51f9dce3904ce986f0f27dacb58bea222759a90cc6676bf33a46b36a97894ae32642341ab8bea233a6bccdbfd05a318cb40c7e6a23e243760aeb0e9739e9f4be5a581cc3a99a607dd1aaf8983ad798cf75deb8820159fe5439214b854a2a22bb4b919ca2fe669f68090f7c20194ca74626e78c4939d8b606069e4755efc0193143c4d3f83ce74b2bc8c5236ce3fc080bced9951f69f03ea7245526184b80b7d4dccc4d1fd127822d0c3a14086a8c9f52a73430036c4002fb2dbd6ee596ce84856f10f051660802087a387d15fad0e8d3e6833f291399b28ea8b05609e9923f6969fc5c4a7f5", 0xf5}, {&(0x7f0000000440)="4d84139f65446b97a32af9ec1a41fd8b", 0x10}, {&(0x7f0000000480)="4aaa2f1146c05cfa285ee3faf7dda27e26de8c1a80a1887c623c269b0aed843d9f665a90e02bea1503e6b28215d4dcbe1228fb4ba9ad97dfbdc17b380f", 0x3d}, {&(0x7f00000004c0)="68e223f69cfa6c638d195ba8f74818eb89e88ebd586ea57a2921bd984f6f388e47ab8e33a0357646dfedd4640c9bc2015e6cd056d807dfa9dc8340d7e6113ec875079e8aaeb2ef5c54e8ef01f7850783168b14d7d54ada07d247a752f8cc25b86051b8602b23a9f6bb98ede42993fbca116a84f594a8c6b5358a515e04afcb904437986dbbe83d1dab2ed27e99c7e7b82ba38a6255c07a885c31de6dae232afa0b3d6696a95b313c32cc380420b370292eed730b17c5af319164d27b124558ebda597885c6ea180555145939d126de75494b054fdfac6b0a00582c8accd522b5ccd25924e909", 0xe6}, {&(0x7f00000005c0)="98c3eaa713c2f1709788a85546cb7dfad754270ba8019bebdb5f2ea7964ddf6ee2ab002c5c3f546d66f62526e826f06fb111d03b7d08eea4bef496e2393c44c418f75bc166e7df48b62176e6f24358ece06fb93adbccce666d941548eb863a44cc1e2fccc1094ba9955005a32ec67d30233a8a2d252fe6b63300feb37720307f889e8240f9ffaa3f67e9d565d9b71b07e243b802830ed68ddfcabf2797c05c80cf00ba38c8fb305c8807392d382f4bab966fc17009fa27519ca0028764e8d4b6d59bb4ade260e0b64d420ba55729171ed6", 0xd1}, {&(0x7f00000006c0)="d7080a25b57b8f722c1795127bf56362e4f335161c8c1be0204fbc158b49554b1e3a01d9ba4c37a5713727035c1a056e8c0aed5dc63d9d31063277476c048b5424433cac7c75f82642793c621dc09cfc1ddcb94e20fe7bc472122ef00967cec6412ae80791b71026366ca982eb9810f5ca335baa6cca9c81b162dbc4c026541df6cc546b1ce71c7c07c61d2d6ef0c7223c4fafa88c79968f61f2991d19018e9967dbfbf0b48cb947a29e9a290b4a7ee382763d1a6f9ec1bd56211c9b59a14537d2b0", 0xc2}, {&(0x7f00000007c0)="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", 0x1000}], 0x9, 0x0, 0x0, 0x24000801}, 0x8800) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) getgid() get_mempolicy(&(0x7f0000000000), &(0x7f0000000100), 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x4) 2018/06/02 03:46:32 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TCFLSH(r0, 0x540b, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00000000c0)=""/114, &(0x7f0000000040)=0x72) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x9, 0x3, 0x2, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/06/02 03:46:32 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f00000000c0)={'bond_slave_0\x00', @ifru_map={0x100, 0x4080000000000, 0x7fffffff, 0x81, 0xffffffffffffffff, 0x6}}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x10000) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x9}]}, 0x24}, 0x1}, 0x0) 2018/06/02 03:46:32 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x10000000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000240)='vfat\x00', 0x0, &(0x7f0000000100)) 2018/06/02 03:46:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'vcan0\x00', 0x1}, 0x18) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000002700ff0a002f21000000000004ccfd65b00000020800010001000100"], 0x1c}, 0x1}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x2000, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'nr0\x00', 0x2}, 0x18) 2018/06/02 03:46:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001480)=""/170, &(0x7f0000000340)=0xaa) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000440)={0x0, 0xffffffffffffffff}) fchdir(r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x9fe, 0xffffffffffffff80, 0x3, 0x100, 0xfffffffffffffffd, 0x6d, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10000, 0x5, 0x100000001, 0x3, 0x7fff}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0x8, 0x76e9, 0x9, 0x8000, 0xfffffffffffffffa, 0x5, 0x7, {r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7, 0x5a9fbcdc, 0x80, 0x9, 0x1184460a}}, &(0x7f0000000300)=0xb0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./f-0e0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8, &(0x7f0000000200)={0xa7da}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000380)=0x8) ioctl$KVM_SMI(r0, 0xaeb7) 2018/06/02 03:46:32 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x3, 0x1446, &(0x7f00000000c0)="124b00739181e37010f24441e03c4997f143a3a144c7b95247e7270811114984056401b58094b034b6f2727da2433b9cfdfac192060600000090c5250d08f7ee2fccfbf8fd3e932973355c97b257bffe4309d943791a031261023067a355bdac9058e93cd85169a389186b18802b418a211995bc2a8de1ff92db678b85ba2c230000000000f57ec48798a5d247c657d13ab7e5f140187cdb0e33a9a89e344ebca5a434d710", 0xfffffffffffffe65) r1 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x81, 0x8000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000500)=0x3f, &(0x7f0000000540)=0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @dev}, &(0x7f0000000040)=0xc) 2018/06/02 03:46:32 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000003c0)=0x200, 0x4) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="7f", 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) seccomp(0x0, 0x0, &(0x7f0000000480)={0x0, &(0x7f0000000440)}) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r5, r5, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xef7b, 0x424003) 2018/06/02 03:46:32 executing program 3: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x220801) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x401200) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xc8d5, 0x153140) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000080)) fstat(r0, &(0x7f0000000140)) 2018/06/02 03:46:32 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x20, 0x88000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x20, 0x44000) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000200)={[{0x200, 0x6, 0x8, 0x2, 0x8, 0x7, 0x0, 0x2, 0x7fff, 0x7, 0xbb6, 0x2}, {0x6, 0x0, 0x40, 0xd1e, 0xc9a, 0x4, 0x7f, 0x0, 0x101, 0x1f, 0x6, 0x7, 0x35}, {0x1f, 0xffffffffffffffff, 0x2, 0x0, 0x3, 0x3ff, 0x9, 0x8000, 0x7, 0xe1, 0x10001, 0x1, 0x9663}], 0xf5}) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000000)='trusted\x00', &(0x7f0000001140)="20a9") dup3(r1, r2, 0x80000) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x1e5) flistxattr(r3, &(0x7f0000000140)=""/101, 0x65) 2018/06/02 03:46:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) pipe2(&(0x7f0000000040), 0x4000) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[@ANYBLOB="28009de0779fca661943a2540000130021000000", @ANYRES32=r1, @ANYBLOB="00000000000000001200e5d3000000000000284c110db141a79afa"], 0x28}, 0x1}, 0x0) 2018/06/02 03:46:32 executing program 7: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="25af4c79dc434a0d7c5fca7102e3", 0xe}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/02 03:46:32 executing program 0: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="73656375726974790000000000000000000000e9ffffff0000000000000000000e00000004000000c0080200efebffffffff09673fa644cc9d57e89b86d523c34714ffffff28918900280300002803f936ffffffff04000000478d4534c280b684a54c92bea45cb994070a7444a23ef22e78979bc2af6edd5e14f63cb7a7b5511d6b410978e5d8fde231d45c67f5f2d42f6c4325740d87f915074093"], 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000430001060000000000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/06/02 03:46:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/02 03:46:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000209ffff000000000000000000000800"], 0x14}, 0x1}, 0x0) [ 1933.200700] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 1933.232763] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 03:46:33 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3f) fadvise64(r0, 0x0, 0x1, 0x5) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat6\x00') pipe2(&(0x7f0000000140), 0x800) read(r0, &(0x7f0000000040)=""/230, 0xe6) 2018/06/02 03:46:33 executing program 7: r0 = socket(0xfffffffffffffffd, 0x80006, 0x2) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x800, 0x4) sendto$unix(r0, &(0x7f00000001c0)="8bcb1d585d8f28b13a8e3a05c02b9b734c91ac19d4e5739ea47229d11d7d66bf8482aff8147e3b020000045f", 0x2c, 0x0, &(0x7f0000000d00)=@abs, 0x6e) 2018/06/02 03:46:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='user.syz\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000100)="2d0e23be848e5ea4f204639f84ad447ead7ce0705f97d0096749d91e7d34836d9b33a4380cacdbc730e9c9132d3200e60fb55901a11f870ef93ecec9fec5e4d2f76a385f343f94c32033b8068e304a7a7f9e15fe9847a6f74a25d8114a11d44579b3cdcaff905c785b5b1254b32efc613e54abe9ebfc788bff932a5ea6a17da51946465cb469913589273a845397b2b23e9f1db4a2cbe9012bc75ab7a3eef528c1974ecce0aa97f28585325fb12174d56b8478478bd4f3a3c42ff618c04926e7331a347fb271", 0xc6, 0x4080, &(0x7f0000000080)={0xa, 0x4e20, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) fcntl$setlease(r0, 0x400, 0x2) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) 2018/06/02 03:46:33 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = epoll_create(0x2000000000000103) fsetxattr(r0, &(0x7f0000000040)=@random={'osx.', 'vboxnet0-\x00'}, &(0x7f0000000080)='os2.', 0x4, 0x0) 2018/06/02 03:46:33 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x40000, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x84000, &(0x7f0000000dc0)) 2018/06/02 03:46:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x60000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x9, 0xdad, 0x800, 0x100000001, 0xf492, 0x7, 0x100000001, 0x1, 0x7b8, 0x80}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4004ae99, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00i']) 2018/06/02 03:46:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = open(&(0x7f0000000180)='./file0\x00', 0x800, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bridge_slave_0\x00'}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000540)=""/180) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="480000001400199009004b0101048c01010000ebbd2e2ab9bf060000632379eb000000000000551f5f0028213ee20607000000000000003f666674a8ffff00c7e5ed5e00000000c8", 0x48}], 0x1) modify_ldt$write(0x1, &(0x7f0000000000)={0x80000001, 0x20000000, 0x3000, 0x5cf, 0x1, 0x8, 0x7fffffff, 0x3, 0xff, 0x6}, 0x10) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000080)) 2018/06/02 03:46:33 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x40045730, &(0x7f0000000100)) open$dir(&(0x7f0000000040)='./file0\x00', 0x210081, 0x0) 2018/06/02 03:46:33 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3ff, 0x0, 0xee22}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0x1c969b9b, @mcast2={0xff, 0x2, [], 0x1}, 0x8000000}}, 0x2, 0x2b1b, 0x20, 0x7fffffff, 0x80}, 0x1d0) getsockopt(r0, 0xff, 0x7, &(0x7f0000000240), &(0x7f0000000040)=0xffffffffffffffd1) 2018/06/02 03:46:33 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x100, 0x30, 0x9, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x6}, 0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010001100000000000000000000180000a449dc74e49ba2afcdc5d4505b7bb34eea0de975e2abbc2633e1fd10b3ab891efaae57d4d0f32e1bd07f106772fc7fdf6fc69d0b2d011b23fc453247717a", @ANYRES32=r3, @ANYBLOB="cea3077f830000100000000008195be77a65eb9dfb28a201e9d6532941a9"], 0x28}, 0x1}, 0x0) 2018/06/02 03:46:33 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000006, 0x1010, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f00000011c0)="000000800000800000") 2018/06/02 03:46:33 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xd, "877ab830b4b287f55dc356291f"}, &(0x7f0000000100)=0x15) 2018/06/02 03:46:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}]) io_getevents(r1, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2100, 0x0) 2018/06/02 03:46:34 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x141000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x10000) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x4000000000000, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000001c0)) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp, 0x3ec, &(0x7f0000000140), 0x0, &(0x7f0000000280)=""/202, 0xca}, 0x2040) 2018/06/02 03:46:34 executing program 3: r0 = inotify_init1(0x0) r1 = getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r1, 0x6, r0, &(0x7f0000000040)={r3, 0xffffffffffffffff, 0x1}) pwritev(r0, &(0x7f0000002540)=[{&(0x7f00000000c0)="d0962d17cf11d59ce03cf89895322ede18c4afd42ee196bf", 0x18}, {&(0x7f0000000100)="46acc0b9f06ea8ba407945d146cf3e36e71109af5f46653247bb0cda42ec0092db3d383c1409f907504713945e72a868a6362ef330e8c3757c4ca9089dd47fb089cf790595a3be06c0af6fd0e04611eb7fcc54cb9f1b6ba3bc444d57", 0x5c}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="b940d5b16e5a3e80f71c0d48c7f382b08407880d38080a3d3ab3e4262bbfcabf5e35b8e9df541f8551b4d5026d91bcac5fadae8e7ecb8f568954ca4341adacb3113ba370b0edaa8be2951c277a9c24cdcb1adfb51613ccb3d90b58e6742a9f0661a4840e15053775fac7f5ff5fa5e3ae53d91e3c444c021beb7475174080a634c84dd33b8b0f1d6fb7e811b34eded0b1", 0x90}, {&(0x7f0000001240)="d531e79ba5890e9eda5fea6c7c4fa33b0fc6922a33192bbab4ffcfa65a8a4afc27dd43b04c4e38c1d2d6a49752cc1c8e2f92653d05ce7aa55eae816bd50b0cc178eaadcdecb3905d88d15194b700e978b4e1729a870157871e6bea003cb16caa45a789868ac5121dd6f292664f7e20ca6f6cbf1ce499845e5c79b4da94d79436dbec5b98", 0x84}, 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0x1000}, {&(0x7f0000002300)="a0d90b3dbb42be7a03eea6d60b52e879668b2a57cfca308388ba5b6cf85ee222e31665fdec1fad58eed1a987fd5312fb1e6a82406dc159c1ed7bf330c2eb9e81d586ca7eecf78ba575f04bfa55827e15ce7c08e1e48e70899cd2bf760325b42780737a88efbfc5021b45ad3f6808da05660754ce41359657177fb6a9ab55814e709df71fe1c96c6285113de395ca300dd573620097224a54293027bdc50761d90688fac0ef88f88ef0affb57b8e5ae3dbe0d5491c75dfcc65c166b32f21ac6cbeb2d48fa45f7075ecf46", 0xca}, {&(0x7f0000002400)="4f226ac82044cf68668a50bf74f38b5ade28dab99c0febc07bd01cfe2ae3a54a57a773aadb34951a49b936f05d6c30a96fd9af18d144a1699f7da064cac5f93064a8d7afa2ec88c8357eb3b1115ecb357d407b8e3a8d17923a39c75e18b60047226b393c409f7169ab6c44b34112ef46ae602899e89e72c8feab2db9e58d20686621dd8f4178787f99985aa9c682c3f1bd64f30761f32d4cf777817dd0d95b86193beae68ea87973a91fc1a3de2183a4fdabc0cadeab19d00da53ea7efe6a927ee503f8b01fd5d021763d1091430b38e09cde0d9125101b1fd52d9304e", 0xdd}, {&(0x7f0000002500)="49586085de8ed06a0b4cbea40d819748ba78561d4669d64b97132614c8d075d2debd1176a1e98c42cf8cad", 0x2b}], 0x9, 0x0) finit_module(r3, &(0x7f00000025c0)='/dev/ppp\x00', 0x3) [ 1934.494704] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 1934.571187] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/02 03:46:34 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)='attr/current\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) lseek(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x3f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:34 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3f5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x8001) setitimer(0x1, &(0x7f0000000080)={{}, {0x0, 0x2710}}, &(0x7f00000000c0)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x2000, 0x0) 2018/06/02 03:46:34 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x9) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0x14) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f00000000c0)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r1, r2) umount2(&(0x7f00000002c0)='./file0\x00', 0x2) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000300)) r3 = socket$nl_route(0x10, 0x3, 0x0) readahead(r3, 0x10000, 0x9) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000340)) getpeername$unix(r0, &(0x7f0000000380), &(0x7f0000000400)=0x6e) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000440)={'veth1_to_bridge\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000480)={{0x800, 0x1f00000000, 0x9, 0x5, 0x0, 0x7}, 0x2, 0x2, 0x1000}) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x800, 0x3ff, 0x100000000, 0x7fffffff, 0x3, 0x3, 0x7ff, 0x17d, 0x40, 0x363, 0x7fd, 0x5, 0x38, 0x2, 0x5, 0x8, 0xfffffffffffffff9}, [{0x6, 0x8, 0x81, 0x400, 0x0, 0x9d, 0x1000, 0x5}], "9ade8ec6608f445f3b8a6606", [[]]}, 0x184) request_key(&(0x7f0000000680)='encrypted\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)='keyring\x00', r2) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000800)={0xb2, &(0x7f0000000740)=""/178}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000840)=0xfa, 0x4) r4 = getpid() fstat(r3, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c80)=0x0) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000e00)={&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000900)="f3ef83c4a6a5ea796c696618246bd402223989a2dd9b71042da3ab42bcda31c8d88804c5c9e8837bad7e11b188dcfab04e932a39fb3b32a1a2dfaa95c75c904b8a709e1de59f862db761271bfbcad30351023a353f3572fb78e7cdc6ff1d8c06d4e3240bcfdabc2cfbf212c158c803b6c91e68d109757568b44513986bc0f442cad7722d9c87d39c3c92cfe608d9624d3234600d1f0d79f9125d001b2704a0c49d74e75614d2673fd4063cd9d48eaa0e993bece3", 0xb4}, {&(0x7f00000009c0)="f39e768c44058906852842a0a2bac8cced49499592a9a7316cd5ab323ece4cea08f12c13fffe714b8d7f4cb14366c232734c87e6b4dc40172e3968fafa1c60a12c8c2e44e4e097eec7d2a8db9f650e5d7a43575dbd487743f8ae00ef8ae2bea0b64b1e3018ad4da526bb22d8365ba466da77009fbebf38d877b62b24a8e851baf9b64682b97c1acbf3dad7f999d94d03fec287c298e14ec6590a289eaef32d9c8be3cc057dc5cdc96e48045a3a04607e0c446c04beb6b7af7a39fc660464f117397e99084517aa603427229b325fead53e08fc0b92ae7f6882e5a9c616d3596cf2808867", 0xe4}, {&(0x7f0000000ac0)="411ef3ca92cd44127b0586d8bb2f5c07af9f496fa27fa088bb8819c4079b488aee266135eb227485143bdf9a5f6e3b4302df89d8e5a894592614ca137527189285ec1127748e10732d4b97b9329aebc7e0685059cba25383098f2345c6fbe805aca6de23ff996628a5da1e0493c97e783d25fe04831d6675241af759d11dbd4d8dd67f831406ef1ff86da1fc5b7f24787193fc37ee4d70ceba", 0x99}, {&(0x7f0000000b80)="17c44a5161614e9a1dee", 0xa}], 0x4, &(0x7f0000000d80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r3, r0]}, @cred={0x18, 0x1, 0x2, r4, r1, r5}, @cred={0x18, 0x1, 0x2, r6, r1, r7}, @rights={0x1c, 0x1, 0x1, [r0, r3, r3, r0]}], 0x6c, 0x80}, 0x4000) bind$inet(r0, &(0x7f0000000e40)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r8 = openat(r0, &(0x7f0000000e80)='./file0\x00', 0x800, 0x2) setsockopt$inet_tcp_buf(r8, 0x6, 0x3d, &(0x7f0000000ec0)="02d5bc9456b4775feb7d690d99789590d7cf077ec34e40a525d82e42126441ef64c7657ef9ab2bb653d43c09005ecd105b7e96c3ff1248e932b332012e6f92fd792792788f880318e9f3eb9a", 0x4c) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000f80)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000001040)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x4050210}, 0xc, &(0x7f0000001000)={&(0x7f0000000fc0)={0x34, r9, 0x4, 0x70bd28, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000000}, 0x90) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000001080)={0x3, 0x24}) 2018/06/02 03:46:34 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x80, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@delqdisc={0xa8, 0x25, 0x200, 0x70bd2d, 0x25dfdbfb, {0x0, r2, {0xffed, 0xd}, {0xfff3, 0xb}, {0xc, 0x10}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x3}, @TCA_STAB={0xc, 0x8, @TCA_STAB_DATA={0x8, 0x2, [0x20]}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x6, "aa9540", 0x3a21, 0x0, 0x4, 0x4}}}}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x20, 0x8, 0xa44, 0x6, 0x1, 0x2, 0xfffffffffffffff8, 0x2}}}, @TCA_STAB={0x14, 0x8, @TCA_STAB_DATA={0x10, 0x2, [0x1, 0xd2, 0x100000001, 0x16, 0x7]}}, @TCA_RATE={0x8, 0x5, {0x3, 0x100}}, @TCA_RATE={0x8, 0x5, {0x46, 0x2}}, @TCA_INGRESS_BLOCK={0x8, 0xd}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r3 = memfd_create(&(0x7f0000000200)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40186417, &(0x7f0000000000)={0x2, 0xbc80000000000000, 0x40, 0x0, 0x4, 0x56b}) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\x00', 0x1}], 0x1, 0x81804) lseek(r3, 0x0, 0x4) socket$alg(0x26, 0x5, 0x0) 2018/06/02 03:46:34 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x1, 0x0) bind$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0x5f5e0ff, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'tunl0\x00'}) 2018/06/02 03:46:34 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='&\'em0\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r1) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/06/02 03:46:34 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @icmp=@time_exceeded={0x21, 0x0, 0x0, 0xf0ffffffffffff, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}}}}}}}, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x20000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x7, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) 2018/06/02 03:46:34 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_int(r0, 0x0, 0x2d, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x5, 0x0) bind$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) keyctl$update(0x2, 0x0, &(0x7f0000000080)="13", 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000001c0)=@req={0x20, &(0x7f0000000180)={'gretap0\x00', @ifru_ivalue=0x1e88}}) 2018/06/02 03:46:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = epoll_create(0x1) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xeba4, 0x2000) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x7, 0x5}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000000}) 2018/06/02 03:46:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f0000000080)=0x13, 0x1000007ffff001) 2018/06/02 03:46:34 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x8000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x5, 0x2) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000100)={0x0, 0xfffffffffffffffd, 0x10001, 0xb6e6}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x3, 0x1, {0x62f4247d70961c53, 0x0, 0x9, 0x3, 0x5}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x101, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4a0}}, 0x7, 0x5da6, 0x1, 0x10000}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r1, 0x5}, &(0x7f0000000380)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000003c0)) set_robust_list(&(0x7f0000000500)={&(0x7f0000000440)={&(0x7f0000000400)}, 0x3, &(0x7f00000004c0)={&(0x7f0000000480)}}, 0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000540)=0x99c, 0x4) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000580)=0x83) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={r1, 0x9, 0x2, 0x5, 0x2, 0x1}, &(0x7f0000000600)=0x14) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000640)={0xb9a7, 0x4}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000680)=0x3, &(0x7f00000006c0)=0x2) getpeername$inet(r0, &(0x7f0000000700)={0x0, 0x0, @remote}, &(0x7f0000000740)=0x10) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000780)={'mangle\x00', 0x8d, "cbea1c5d97fb85a4ee58710158521ef229469c318e91f7ed28576ffd857f15e793d635537b6f0bd5646ea4f26e40854aa720ddbc5e5ed3dbc5f4eb486299d122e8eaeb2eced51055e4bb11812779724a058be02cd060b2783552dd7996156f0ae79fd6c5fe8d01413bd09dfd8001749b57f5ebf85927f0af1077bf2044dca1cb01ad0472fa2d1e400fead238ec"}, &(0x7f0000000840)=0xb1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000880)={0xffffffffffffffff, 0x1, 0xfff, 0x0, 0x100}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000008c0)) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000900)={0x1, 0x0, [{0xa87, 0x0, 0x5}]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000980), &(0x7f00000009c0)=0xb) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000a00)={r2, 0xffffffff}, 0x8) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000a80)=0x0) sendmsg$nl_generic(r3, &(0x7f0000000c80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000ac0)={0x160, 0x26, 0xf10, 0x70bd28, 0x25dfdbfe, {0x9}, [@nested={0xec, 0x6d, [@typed={0x8, 0x12, @u32=0x1}, @typed={0x8, 0x80, @pid=r4}, @generic="dae0aa745b73c1611adc4ec1d61288b68cbf0ccafba8498c883794eb49ba4b1986a8b9fd79ed9bf3a757b3894fd9a74a5604b62ece78c8824c747816d62a384d1688beaa4725f21c62af26ebe27b447682b4f48eb8d2f528f060b1230ba05b85c96446f579b9821bf482a2c333014bc34771eb178b8631833fde485529d8a1a3097a079c29e4258792a6f2053cb19b1ccccc36a9b3fe6b52bf504e78c71513f6bb3d81bf43d984bdac2e4f991965a86537419f0a0c7dd8bc85a558c36edbd918efaf2790db51e33fca337634db", @typed={0x8, 0x8f, @u32=0x20}]}, @generic="a0bb98997749afb611433cda785f054ac6cc671c0fdaeb1d61b7825273aee61e99acd0a0d74da18c4ca92506c594dff596bedbd33a6994505b55508c6c7356b181a17c0c4dd8b41805e1870edc8344babba46ca59ae344151f29859f44dce1be"]}, 0x160}, 0x1, 0x0, 0x0, 0x20000001}, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000cc0)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000d80)={0x3, 0x2, 0x7fffffff, 0x0, 0x12}) r5 = add_key$user(&(0x7f0000000e00)='user\x00', &(0x7f0000000e40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000e80)="b6614c3010411f8426c6d621a57e165f9215dd7faf8256027dfbd2e0f86d983756b7716580de905d639a4dff66a30e8345525acc0dd16953919b6446a7524d65a763abd053b17da2ad3397fe19b53af91a2670fde24c022156e3e7407d627b773759e778582d9012549c07a8ab9db7cabb6913fafeaf04fa0b73ce8415dadc06bfd8b7508436a3ce5802231c6f67023caf4ab78aefd6a93b433f04ac2afa5c9910d44c1d2ed89aa91622de4a5e0ff1517d6c9fe38a1d681bb07a04054eae51bbd04be3b9f882080afdb4f9f2ee6d82243c9cd7", 0xd3, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r5, 0x40f271b4) [ 1935.366964] binder: 28528:28531 Acquire 1 refcount change on invalid ref 0 ret -22 [ 1935.392428] binder: 28528:28539 unknown command 0 [ 1935.402157] binder: 28528:28539 ioctl c0306201 20a20000 returned -22 2018/06/02 03:46:34 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/02 03:46:35 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x1, 0x4f, 0x2}, {}], 0x30) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1ff, 0x2000) sendmmsg(r1, &(0x7f0000001d40)=[{{&(0x7f00000000c0)=@llc={0x1a, 0xffff, 0x6, 0x4, 0x3, 0x800, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="2a2e9dd37a386e17de4e3e5fb1cc10a0e61735077f00d9743b65b316f0cf6d6e3bb5f06f36d693948dc3e2f68ba099d37191a4ec33d803cc1bd2e7079b33e8397fff430c26da6807f74c528f211fb9c6c60188a1ba9167fb225efe1458deea3cb6bdc12574358ee57fd33856b3879c7e1199c5b8b18167e0f9166cc25ed82d7bc92e5d0d064398f8faf502cb56e0812ca4878e964bbeb44ddd51fd438e4c3cda88a4c588920dce2b0737cdee268c7b026268dff764c8d11a8bba570022338cb00c58515477cf", 0xc6}, {&(0x7f0000000240)="87620b9bb215880f59d429aff70f98cc00a5f10262e0b39d1e7135858e1a844afbd19583f337a3b22578f21a83f3fad9ca27ac120ad44c9cb44dfcc91a79473fcc2d95c3933114fdc29d0e377d5ce8f18341635fa47e9913", 0x58}, {&(0x7f00000002c0)="0535074088d0d060a159344496f8df9e2da685edf0ef34e0b5bf21dff48e506b1a4880134a0a731ec9095b4a8bbe6b", 0x2f}, {&(0x7f0000000300)="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", 0xfa}], 0x4, &(0x7f0000000440)=[{0xe4, 0x10b, 0x5f9, "7511b5ed0833752c82e4fdc367c3e558e31ddb6c2d4f27cc25460081c205d0fa6f95ce99957b6566b255c527850ab58d67e5e4ac8c0a6516510e7409cf7f74eeeb3e7d05ed18679cb6fd9facb00910ceb0d3fa56f050427fcb573c91e2b5a9ef76b434adcfae476aa97506c8f6d77add8ebd8707b4b6c64ffda742bfce1172853fb250c3502f0c0667ab777b879f8bb7971b3f9ec0e56f4b996d51ca348b8b9b2ea6224104267e8bd793c992963d00c0a26d03f40ea523e6c50835dd06643160873635cd113a5faae51681323a8744c6284f8f2538"}, {0xf0, 0x11f, 0x1, "a3dcacad12522654bb99135ff34e9e6bc23b6881bf18f07db44aa34872a30b851af5686cbf25315f5299264639d8ea73d453fb40b0d11473673f26c66763f2f7430a7162566755f61661231c39149168756dc73b015257a18aa6dd442c9482f53650c7d48b79615c8193d3d8dbbf79a9a9dcffe02b34bb2b2502df3cdc8cc206ca41febd9c1444e8672c710db7d1825a5940dc5fcd08a30c171af2e3a58c50a8a5a53af20408a93490ba9889147684455c5b04127d02afc709f06a369697eaec84ee26ae4aca65cc50f31b451602191db3ab1439410e12cc51495aec2f3f36115b"}, {0xc0, 0x10b, 0x7ff, "7569e71d2857d2d40911276b9a5567129e33614080de49c5f0b355af2f04fe82af423bd62041c82ab67a13811d0b7347865eef2b9b6ffa8676adc2132b1759cf43f8cc7f4500dc44337d1f008e3f2bd6e6780e3b8230efcddddc8d71b42153e74cace85c6e6b8ea90560271e74f3623a18f3b153dddca8ec31a53c7a98bf0fac0215fb2962d9f673bdabffceec04387aae50d02f97b210750dae18b8ef8dc5c595c0aa9e73f791268ac15a446a2a3141072666"}], 0x294, 0x40}, 0x5}, {{&(0x7f0000000700)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x5, 0x4, "746bae34ff4e73b9f97a04476ae543753e682d1522a15d32a8c5358cb74ecb825a5ca4ea8319954721d4c9bdfcbe1910b6cf2b3892732e38976339b41c37e1", 0x1e}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000780)="c9354fa1de40c4b8108a20a77a638f891ddde95e17246747b68d0edc14b448730829ccf220aa141d6d3cb5f7f0317c8b2fca2e024c563a3bee1893a032c9c7709d0fc89d60ba3c81ae13d44973e7dec989868d8c391b18a1fc2bb5e3b787525589b75f738e455e67052122f0c53c07824f0e9a151ecb46b699ee0b5267124a715298c3a48293f2c04621217ff816532d2887b7eda8e55ae78ee0b871a58d466b56998edcbdbb2abd941c21e70f10e1523cf303a9861c053c196bb298b1113815ccf1a95dde4b2a9f9f6960255152f6d607c74e35264233db7c71fe89cecf406096b7e7108ea7e2276447f69b33872ac7611a", 0xf2}, {&(0x7f0000000880)="645303bad7d46d222ec7c2abd9bdfa7993e58b05e18a38c68e51578b8ab422d39004ee0e837556719a96a9a68c36fb9d0a2c5ea856c95a5f266ea078b33f3a28f229864f079dac1f7de1e5f2f416e857591f2a444d15832ef59adb65a4ff4f487ca97f2d3403c3044e71698e0cc55caecd0145cf1b0facd2ee2bcfd9b478e2fbe388ccd414c7354e081e0b4b7a1c8de015fb107933b8ef999293e931ea61d345d571", 0xa2}], 0x2, &(0x7f0000000980)=ANY=[@ANYBLOB="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c6ec0f84637f93b1967278b00"], 0x138c, 0x800}, 0x59f3}], 0x2, 0x800) 2018/06/02 03:46:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)=ANY=[@ANYBLOB="1899b0a3c411bd6a4c000000000000000000000300000000abbfb01ff9da37f99f7bf9b4b310a368d1b3f9720d90d6ef1ea5077abb0b0cfc35fb9573d4dfb06467246ad93f3fec7e684cb634c257135d986d58cf44a5de5a938c4afc1728fa0a372c4653e4fc5ecefdf3a566935777b07588a981f810a6df3561eb879166662c22e3176b128cd21511cb7b49f9a20847f95f2b081188e3ae561b32e53f6e"], 0x18}, 0x1}, 0x0) 2018/06/02 03:46:35 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000000000000", 0x199, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x5) 2018/06/02 03:46:35 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x1f00}, 0xffffffffffffff31) 2018/06/02 03:46:36 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8042, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'eql\x00', 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e21, 0x3, 0x4e22, 0x7f, 0xa, 0x80, 0xa0, 0x67, r1, r2}, {0x8, 0xfb5, 0x7fff, 0x2, 0xffffffffffffff48, 0xbc, 0x8001, 0xaa0}, {0x2, 0x100000001, 0x5, 0x1}, 0x100, 0x6e6bbb, 0x0, 0x64c1d267fbae34da, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x7f}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x4, 0x0, 0x3, 0x6871f496, 0x3, 0x5}}, 0xe8) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3d7b}, 0x1c) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r3, &(0x7f00009f3000), 0x352, 0x0) lseek(r3, 0x0, 0x0) sendfile(r3, r3, &(0x7f0000000000), 0x3f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:36 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x2af4, 0x1ff, 0x5, 0x400, 0x8d, 0x20}) sendto$inet(r0, &(0x7f0000000000)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/06/02 03:46:36 executing program 3: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="a396b42f4a5fc93a65d302b609569b734a4d0c93a5881a8a1ed8f573e5abac7c53edb969a2222b484e54d8bc1a6be5568dd2b37795ca68891458be40157af14997802bf015d861dd45c6515c27ba7e9d67cd432b4381335c4f4f76536a23de40d66435f174447b2a6154cf8217ef8e6af115ebb2760825bb64a3d60fbf3319e8aa1f8435df8712c0387368bf1e389f6e6e5d50d2d70bb9c265ce58e120a98f7ea729ea32be1f4cb9434b7d8df01c138d8a4b15e2544bcfc9bd51e86d048f44a283682a5cc0ebac4f5d943d6a5af316aecc7c01788db6a0e1d7d3d55b841d3b2e678e", 0xe2, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000001540)='pkcs7_test\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001500)=[{&(0x7f00000001c0)="f1ae0ecd72ca60e49ce3c3876a01248921e8", 0x12}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="0e24aed192829b9e4446c3852303d3c97ccbc210b6dd2709e7f552ae232cae5338a090805a9d2038ecd72ef0628cc56950455659129c3a83af20c933d513813aa65d6ccde1405e6dec45471b183d068fcd275a792d42c4ca2dc9b1c75962d928d6b9b0a9955d3c854333be581e9bd53235bedca65884c67e2742722ca3ed4183e0120c89aaeb2822a0324b5265b11ba3d39d7be97da65c756e461dbecf68bc28b2ab87132ad9fc526a", 0xa9}, {&(0x7f0000001440)="8a0babe21351d708584412128c0d7fc1bd4d54607587c14eb39a140a72393c556ea2917eb71d8a59f1e5df3492e126a60558b8d93e95ef60accad5e8902690e29252f6eb5c282d37a71c86ba404f2515d01b6e035c0d18ca10174cea60cf2ae3c4f2390869e0ec82cfffd9f70f7b763406a369d7d9ca04a55907123260d9c714f90e29e08b189e8ed07b519b60e4d9e473bededdbd0e603146c2", 0x9a}], 0x4, r1) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() fcntl$setownex(r2, 0xf, &(0x7f0000000040)={0x2, r3}) r4 = syz_open_procfs(r3, &(0x7f0000000080)='loginuid\x00') sendfile(r4, r4, &(0x7f00000000c0), 0xdd) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000100), 0x4) 2018/06/02 03:46:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2000000000000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000180)=0xc) pipe(&(0x7f00000034c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003500), &(0x7f0000003540)=0x4) 2018/06/02 03:46:36 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='net/rt_cache\x00') sendfile(r2, r2, &(0x7f0000000440)=0x8000, 0x200) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000480)=""/4096, &(0x7f0000000040)=0x1000) 2018/06/02 03:46:36 executing program 2: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x8, 0x7, 0x1ff, 0x84}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x8001, @empty, 0x1ff}}, 0x924c, 0x8}, 0x88) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$PPPIOCSMRU(r0, 0x80487436, &(0x7f00000001c0)) 2018/06/02 03:46:36 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, {0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, 0x2, [0x8, 0x1, 0xfff, 0x10001, 0x81, 0x80, 0x6, 0x1ce9]}, 0x5c) r1 = socket$inet6(0xa, 0x80001, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x8010) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000001c0)=0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000080492f0ce660fc1eab2f8880c39"], &(0x7f0000000280)=0x8) 2018/06/02 03:46:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x400088041}, 0xc) 2018/06/02 03:46:36 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x400) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x80000000, 0x4, 0x12, &(0x7f0000ffa000/0x4000)=nil, 0x1000}) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) 2018/06/02 03:46:36 executing program 3: setrlimit(0x4, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000002fe2)=',,#GPL$vmnet1posix_acl_access\x00', 0x0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x0, 0x2011, r0, 0x0) 2018/06/02 03:46:36 executing program 0: socket$packet(0x11, 0xa, 0x300) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa00000d0000000000000000bada6ce495dc87cfaa0f45accb685e7639893cec2e6d0c8a3e658df63f9ca48ea578f37e22613f5d4f6c7d8f0b983f64159c441aecfb500a4bdfd95afbc93fa66c232a1eac2c"], &(0x7f0000000200)) 2018/06/02 03:46:36 executing program 2: futex(&(0x7f000008fffc), 0x5, 0x0, &(0x7f0000f16000)={0x77359400}, &(0x7f0000a54ffc), 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/121, 0x79) unshare(0xa010000) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'osx.', '/dev/vhost-vsock\x00'}, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x11, 0x2) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/06/02 03:46:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='dctcp\x00', 0xfffffffffffffed8) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="17", 0x1}], 0x1) 2018/06/02 03:46:36 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/161, &(0x7f0000000100)=0xa1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) 2018/06/02 03:46:36 executing program 7: clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="0000070096e9fdee2eaae7bea54a6f5e300700a8000000000000000000000000"], 0x1c) accept4$inet(r0, &(0x7f0000000340)={0x0, 0x0, @multicast1}, &(0x7f00000003c0)=0x10, 0x800) setpriority(0x1, 0x0, 0x800) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x9, 0x0, 0x3, 0x9, 0x200, 0x3, 0x80000001, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)) 2018/06/02 03:46:36 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) accept4$ax25(r0, &(0x7f0000000040), &(0x7f00000001c0)=0x10, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) sched_getparam(r2, &(0x7f0000000240)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x8000, 0x0) io_setup(0x46c, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000200), 0x0, 0xffc}]) 2018/06/02 03:46:37 executing program 4: clone(0x200, &(0x7f0000000080)="b505485bdef3b753212519fcea969172e67e328af7a6aa441cd6cc32393c13dd52f8286869fada460382e79093489a00e62f9fa082226189d8774ee7e4706ee067d36c5b5bb2423e845e9b15e8b71f1b084cd22e0083a33c32a010f7ff255831ba9f267dd7520eda", &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000240)={{0x5, 0x3}, 0x10}, 0x10) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) lseek(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x3f) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="997b7c17e29db18c651fe4c5a813ca61", 0x10) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000140)=0x1000) connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0x2, 0x3}}, 0x2e) 2018/06/02 03:46:37 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f0000cb8000/0x3000)=nil], &(0x7f0000003b80), &(0x7f0000000380), 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x100, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)=ANY=[@ANYPTR64]) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x800) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/06/02 03:46:37 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000180)={{0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 'dh\x00', 0xc, 0x1, 0x1d}, {@multicast2=0xe0000002, 0x4e23, 0x0, 0x3f, 0x8000, 0x3}}, 0x44) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/32) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) memfd_create(&(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x1) prctl$setptracer(0x59616d61, r2) write(r0, &(0x7f0000000040)="220000002000070700be0000090007010a0000ff0000000000200000050013800500", 0x22) 2018/06/02 03:46:37 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x4000, 0x0) r1 = accept4$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14, 0x80000) getsockname$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000006c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000700)={'vcan0\x00', r2}) accept4$packet(r0, &(0x7f0000000280), &(0x7f0000000300)=0x14, 0x0) getsockopt(r1, 0x5, 0x8, &(0x7f00000001c0)=""/101, &(0x7f0000000100)=0x65) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000004c0)={r3, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) r4 = timerfd_create(0x0, 0x80000) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) timerfd_gettime(r4, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$getregs(0xc, r5, 0x7fff, &(0x7f0000000040)=""/178) ptrace$setsig(0x4203, r5, 0x8, &(0x7f0000000240)={0x3a, 0x0, 0x1, 0x9}) 2018/06/02 03:46:37 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000040)}, 0x10) 2018/06/02 03:46:37 executing program 0: add_key(&(0x7f0000000000)='ennrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="f87a7a2e694190e59991d8509c0fe536865fc5c0a4068d886828585d9b16d4189038fac916b5d4571962d83f8017d12887d51b330785dd69afcee05a523208a715dd9ebb09", 0x45, 0xfffffffffffffffd) 2018/06/02 03:46:37 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr\x00') r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200000, 0x0) fanotify_mark(r0, 0x62, 0x2, r1, &(0x7f00000000c0)='./file0\x00') geteuid() getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockname(r0, &(0x7f00000001c0)=@rc, &(0x7f0000000100)=0x80) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x7ff, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x2b) 2018/06/02 03:46:37 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8), 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0xb0ed7380965e5f1c, 0xf492}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/06/02 03:46:37 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x3a8, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) fchmod(r0, 0x4) 2018/06/02 03:46:37 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x4, 0x1, 0x66, 0x2, 0x5, 0x5, 0xbc0, 0xfffffffffffffffc, 0x3, 0x8001, 0x9, 0xfffffffffffffff7}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0xc208ae62, &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffffe]}) 2018/06/02 03:46:37 executing program 3: modify_ldt$read_default(0x2, &(0x7f0000000000)=""/15, 0xf) syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d8652b00140600fe0000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='?02\x00\x00\a<,'], &(0x7f00000002c0)={0x0, 0x4}) 2018/06/02 03:46:37 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e3700d000080fce89304a9b137c5c9b54737cfaa8cd98f8db0f64fe0594b51"}) 2018/06/02 03:46:37 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8ef3}, &(0x7f0000000280)=0x3) renameat(r2, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00') setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r2, 0x1, 0x7, &(0x7f0000000180)=""/139, &(0x7f0000000000)=0x8b) 2018/06/02 03:46:37 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nullb0\x00', 0x502, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x2a5) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/06/02 03:46:37 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="00e3ffffff0000001d21e785912df134917794e87e508634a50c37f04a7f5e88a5045b4a5aa01013257629e570882874a0e49e33e720590cd75c763a5ccc789d2255823aa50730970dcc41c622b8"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/06/02 03:46:37 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x11, 0x5, "c36b3bcd9cf0938aa14fb26c24203b19b32122ce09c64b20e83acbd3c3311dacb70174a6043ae8e4c055509dace4b1756ca773ef68ff19d531361ae1c37f6ce6", "9dc024fa0e542c04ef7a81dbbd16c6399d1281c384d5f30d01a8768789cf9356", [0x2, 0x505]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) mmap(&(0x7f000027c000/0x2000)=nil, 0x2000, 0x1, 0xd3564766f007cef4, r0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) socket$packet(0x11, 0x1000000000002, 0x300) 2018/06/02 03:46:38 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000100)={{}, 'port0\x00'}) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x5, 0x5, 0x100000000, 0x7, 0x2, 0x3f, 0x7fff, 0x3c, 0x38, 0x264, 0x7, 0x7, 0x20, 0x1, 0xb385, 0x80, 0x4}, [{0x70000000, 0x1, 0xfff, 0x8, 0xd8, 0x8680, 0x6, 0x7}, {0x70000007, 0x2, 0x233, 0x6, 0xe4c, 0x2, 0x9, 0x7}], "9da78282f823b68d8db871eaa92cfd86610bc2e7f3e77326e2d1143ad2da334d65912ad5cf00db410ef4506385c15da133b56420e75db04152a1bfa75413809bf3a5df2215821a700fcf4bba6f2d993c1dd4f40a9f1e378e4dcaf11a1c92593446a3b4f673e3c7c991fad287462de6b77f9d6688fb0e60050ce1596f4fea8be3441f800ffa0113d77e25fced9457ff4eb9ed43d519bb6749155f58236cc62faa78512893d91ecf09ad2c50431a8f8e524c533860b659cf80ccb64c4eb4faeedde12709f777", [[]]}, 0x23d) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) 2018/06/02 03:46:38 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001140)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000006540)=[{{&(0x7f0000005200)=@nfc, 0x80, &(0x7f0000006440), 0x0, &(0x7f0000006480)=""/190, 0xfffffffffffffdd3}}], 0x1, 0x0, &(0x7f0000001100)={0x77359400}) sendto$inet(r0, &(0x7f0000000000)="1431b2666b6b4fc2d5ab1279c56d89e85d0725f85ee9e348a085614f6a65d1c88b8abe5c4f23d9c5c080a299db4c4f", 0x2f, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x2}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000100)=""/4096) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x4, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 'lblc\x00', 0x14, 0x8, 0x14}, 0x2c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001180)={0x0, 0xa3, "f7c2db3f2f161e6ed508abe61437acf4be5c7231986973d196af79f663fcbb48c0eb495d26bee2788a0d9bd3c9a32f02ddb959412d29233b82acff11a54f9c834edbd2f4b42209e0a3e75933a68540a2056d9b8651b0d1d138f810e56e9acd2dd02e060fbc7dca6ee3e1811e5e96c92decda64cf56ab34469cd031eb382391983c1ffe202112629f1bb8883f0a380b526c44ebd707d1ab6803a66add5ccfc76edb9714"}, &(0x7f0000001240)=0xab) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001280)={r3, 0x38, "448485250bb0a4bb1e6dcaa2e0a7e34068ceb050ac190a20fcf4c109153009ef32694202b267217c302aba32d4c91d2580adcb2814c711e0"}, &(0x7f00000012c0)=0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/06/02 03:46:38 executing program 0: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ip6gretap0\x00', 0xfffffffffffffffd}) r1 = socket(0x40000000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) 2018/06/02 03:46:38 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/02 03:46:38 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000140)) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000000000000100000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000a000000ff7f0000004c6900000000000000000000000000"]) r3 = dup3(r0, r2, 0x80000) ioctl$KDMKTONE(r3, 0x4b30, 0x9) ioctl$KDENABIO(r3, 0x4b36) 2018/06/02 03:46:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, {0x2}}, 0xa) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x3ff, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2}}, 0x0, 0x1, 0x0, "6465e18f49463a2d0f0e01a280d3e2931f304664a872a37307415a0ac77efc97b9b7c85a49b399e3c169dbc492bf7730c3d2497aafb90d5fc8dcb25231740bfa4d24167d287e1aded94debccd21f5773"}, 0xd8) 2018/06/02 03:46:38 executing program 1: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa}, 0x1c) r0 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x118) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000040)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{}], 0x20000000000001aa) 2018/06/02 03:46:39 executing program 2: r0 = epoll_create(0x400000000002aa7) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) fanotify_mark(r1, 0xc4, 0x8000021, r1, &(0x7f0000000040)='./file0\x00') 2018/06/02 03:46:39 executing program 0: syz_emit_ethernet(0x12, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c2000000812807008906dfb921421e5112f81ae02319e8f64a88abaed0"], &(0x7f0000000140)) chdir(&(0x7f0000000000)='./file0\x00') 2018/06/02 03:46:39 executing program 7: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f0000000300), 0xfcd7, 0x0) lseek(r0, 0x0, 0x2) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2000000000, 0x1000, 0xd7b7, "cab5d02d90062d7e4e4c8455703e9dab833e7a79c42ec5bd80ee9f2a512b4741cdda7546cf1e1dd0e68adee1cde2fcd7b61b419909127eb767731ec91a7b43bae2dbc36f7afd985e39a49f73e50e5ae7"}, 0xd8) open$dir(&(0x7f0000000300)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:39 executing program 3: r0 = memfd_create(&(0x7f0000000180)="001d5e64f8e9eb14da820f6e1df883235ad2a85520e19bbf9ac0767c62279c1acfb8e36392038366aba201c1fe36eb11fadc7992d20e9deb2007000000f38c669c000000000000007fe8f150b4d0fed8", 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ftruncate(r0, 0x10001) read(r0, &(0x7f0000000000)=""/48, 0x200000) 2018/06/02 03:46:39 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x101, 0x8000) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x0) bind(r1, &(0x7f0000000180)=@ll={0x11, 0xf8, r2, 0x1, 0x7ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x80) r3 = socket$inet(0x2, 0x4, 0x4) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000080)={0x4, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'wlc\x00', 0x32, 0x3, 0xa}, 0x2c) r4 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r4, 0x6, 0x1c, &(0x7f0000000040), &(0x7f0000013000)=0x221) r5 = dup3(r4, r4, 0x80000) ioctl$BLKTRACESTART(r5, 0x1274, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:46:39 executing program 4: clone(0x4000, &(0x7f0000000080), &(0x7f0000744000), &(0x7f00000000c0), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:39 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x4100, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) r2 = getgid() chroot(&(0x7f0000000280)='./file0\x00') chown(&(0x7f0000000080)='./file0\x00', r0, r2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/06/02 03:46:39 executing program 5: r0 = socket(0x400000000010, 0x6, 0x0) write(r0, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000a0000060000", 0x24) r1 = dup2(r0, r0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/155) 2018/06/02 03:46:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x7, 0x0, 0x1, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x9, r2, 0x0, 0x9}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r4 = syz_open_pts(r0, 0x0) r5 = getpid() waitid(0x1, r5, &(0x7f0000000140), 0x40000000, &(0x7f0000000180)) ioctl$TIOCGSID(r4, 0x802c542a, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000200)={0x1, r3, 0x10001, 0x3}) 2018/06/02 03:46:39 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in=@rand_addr}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000003c0)=""/4096) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000000)) 2018/06/02 03:46:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x2}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000bd6fec)=""/20, &(0x7f0000b54000)=0x3) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/06/02 03:46:39 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x401, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e24}, {0x34a55c6ab0cb3ecb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e24, @rand_addr=0x1}, 'syzkaller0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') sendfile(r1, r1, &(0x7f00000000c0)=0x201, 0xdd) 2018/06/02 03:46:40 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x201, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8001) mlockall(0x1) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x40247007, &(0x7f00000000c0)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x8) 2018/06/02 03:46:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x6, 0x0) close(r0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) 2018/06/02 03:46:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="09583daec1bbab1fc44c487e4a7feb9b37885b1ce7c6f80cbb5be09629a85586e43b60460d6e7c3d691269025773f61a21710215eb2beb550b0d579d90f4e19c42846cb0c9cd431d11e2f3200e1298a94676d21f9db2b33df22bf3336feda6295bd45b8d48fe2ed23e68faba92b34d6aeeab75", 0x73}, {&(0x7f00000001c0)="281857649d755a93c60bcc633c45b3100e60f963f2920a0d0f10e36800c894e32e4a4479822f900609956275a7e9f386ad49a953348709555c95b103239abc400c936a27ba293d241c8fcd47b85a8252795949f88bcf63855a73462de8916a1c86377ca9c5c0b7efbc7d28f43f51d0bf4b304f8d3b2af612115936d815b632d5569305e48e0ab54e586661bf4cef8d6d7f5f66c4531dde0b8286be759d0d05f5dda5a6b0ee7acfdbf429552c3ceecddc859ab8d45572393f62c07b9f440a033dd049bc6c8030d7d75f1edd2e59", 0xcd}, {&(0x7f00000002c0)="d4489e1ded758129333f6dd8003f3fb471b417a044d0c46bab1bad6b73eaa5d4fd560bf46b1b4e2fb61becb8cfab71dfdc24d122876172db5e790d811174ec178d3bc49ea8156f47928cd7f13afd0973843e1570b5e1bc00edee912e42fec9f581be921a9b25b7762dd63b809a9839812fa6ac6acb659726240ee5d5bb3b2eec2984f76b72f8659141cb866d291680c85de98de17731cf53e8aa6624ebe806fe35be66de60ea2d8f683f689733143b4592c96060587d6e943814c4c1585445e0ec072a5d230a0eb881766c2d739f59b593c0183282a54df1e71fd4bfca6aa87580d8b28bc5b4fb81c3c36b7371c8d8876332210ba2c266", 0xf7}, {&(0x7f00000003c0)="02f697a6c34a024a1996d06da20076f375af48554f88759df3632b11d49230376ab376313ded01701cd4dbed8c4e0feb96b7e5f3cf068d9bf563c7504bb278d80ca2d0f42ff17f4d58613b35f063c94e54942ff2148ad8427990cfac00b2003b74281975a6aed340c75c2752a901cb138698d7a5141e67a735fc85458f592663d3009755f62682805e78ead3c52029da7279d38030c3fc1542db5c08e752f8584c97eaa96fca90d7bee3f0d30a3b", 0xae}, {&(0x7f0000000480)="f98ece24b37dea2c8003e061907a3499fea1de3f1c08c2f3dc73b494e086c4f0cdc6c7e4f21186ec7f7251174c4833d41043b4e6ce22ab2eec0a11bd5108d24c5a6602a75bd4c4fbb7555b50856ceb3d41eb5fb2c39897d29481af47cdb978ca0838", 0x62}], 0x5) sendto(r0, &(0x7f0000000500)='\\', 0x1, 0x0, &(0x7f00000000c0)=@generic={0xa, "ce52ad4548f98701e8b83e67eec675eb6449f442bcebff055db46786e6f45e02df804947ed942fddf5e334c1c05a832854edf4445d545ce8e51aa2389496131c0b9afbdd80c18512d377e01b68705784a7f4d886244bc9363ffedba8599ca553c3aa334f4b7caa1d2dfdf4813d6954b8ba620317cf2c77610015ceeee6a1"}, 0x80) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/06/02 03:46:40 executing program 7: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f0000000100), 0xfffffdda) r0 = socket$inet6(0xa, 0x3, 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000080)=0x113) getuid() ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000140)="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") setuid(r1) 2018/06/02 03:46:40 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002640)='/dev/sequencer2\x00', 0x2003, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x509, 0x2, 0x1ff}) vmsplice(r0, &(0x7f0000002440)=[{&(0x7f0000002400)}], 0x1, 0x0) 2018/06/02 03:46:40 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x0, r1}) dup3(r0, r1, 0x1000) 2018/06/02 03:46:40 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x42) open$dir(&(0x7f0000000000)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:40 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x2bb) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000140)="d1", 0x1}], 0x1, &(0x7f0000000280)}, 0x1) ioctl$void(r0, 0x5450) [ 1941.108730] Unknown ioctl 19252 2018/06/02 03:46:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x6) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r2 = dup3(r1, r1, 0x80000) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r3 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000000)) 2018/06/02 03:46:40 executing program 7: rt_sigtimedwait(&(0x7f0000061000), &(0x7f0000039ff0), &(0x7f0000039ff0), 0x174) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5e0, 0x501) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x71, "c74e7d128d1552a046939d0770360f21b545077e9dab97369c1f18273e93c2767dc27cca0cf11369b708d18ce68187e5277b3b4bfaee27523e07ebecf12d46ee9fb55efe06b8ecf5e89fb2116a5d9cc363436cd922cbdb12f7ea335bced00b0aaaec68bd7a760bcb59445fdd3924629ab9"}, &(0x7f00000000c0)=0x79) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="490000001de00d449859da16b92d50955ab027cb8f8ce1b5a91dd2c7a717a9d46a42ed6ad24589e71cb07e3b6c60b781929cf3f79291d3ab00a1b0f4462c6a1e490d5a7f81193256e86dd53343d28653240800000000000000af21917f1d690c917d89a78ebf9848a5991db216b67e6c56"], &(0x7f0000000180)=0x51) [ 1941.136326] Unknown ioctl 19278 2018/06/02 03:46:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="48000000140019eca54dcbeafd0d8c560284ffe00600000000000000a2bc5603ca00000f7f81001e362d6f53000101ff0000000309ff5bffff00c7e5ed5e00000000000000b32b2d", 0x48}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x140, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/06/02 03:46:40 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') socketpair$ax25(0x3, 0x3, 0xe, &(0x7f0000000040)) fchmod(r0, 0x4000000000000000) [ 1941.157740] Unknown ioctl 19252 2018/06/02 03:46:40 executing program 0: ioprio_set$pid(0x1, 0x0, 0x7ffe) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0xa00400, 0x0) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"788fe8da32115f"}, 0xb741}, [{"89e134fc5c46fe"}, {"9083879cae3a89"}, {"d03195026b6d68"}, {"9dccf2ca071d1d"}, {"b378cb5210af23"}, {"f1cb67104e0673"}, {"2dd500f3c5acbe"}, {"9f826cc921123e"}]}, 0x48) ioprio_get$pid(0x2, 0x0) 2018/06/02 03:46:40 executing program 3: r0 = socket(0x18, 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$PPPIOCGMRU(r0, 0x8983, &(0x7f0000000300)) [ 1941.243944] QAT: Invalid ioctl 2018/06/02 03:46:40 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa}], 0x48) 2018/06/02 03:46:40 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080003, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x280000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 1941.310399] QAT: Invalid ioctl 2018/06/02 03:46:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000080)) socket$inet(0x2, 0xb, 0x80) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)) signalfd(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffd}, 0x8) 2018/06/02 03:46:41 executing program 5: r0 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x0) ftruncate(r0, 0x1) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c460000000000da98874115fe00000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000400)=""/12, 0xc}], 0x3, 0x63) 2018/06/02 03:46:41 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fchmod(r0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x185840, 0x0) open$dir(&(0x7f0000000540)='./file0\x00', 0x280000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x90) 2018/06/02 03:46:41 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000180)) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) 2018/06/02 03:46:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/rt_acct\x00') read(r0, &(0x7f0000000040)=""/230, 0xe6) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0x6, 0x2}, {0x3ff, 0xa00000000}, 0xfffffffffffffffa, 0x1, 0x3}) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) 2018/06/02 03:46:41 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) sendmmsg$alg(r0, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="b386e2c1c1c407a45859f340c3b903ca41f96e922f102bca53d03b9f8fc66c79571e4ab4b41488509b1ea2694231d882c08dcea1bb3931ce8e9e9507137f3a80eb96ef1c4a0533439efd737bc75036731c38355c353005d10876111f94b0eaecc19cbefab15c0246de3145f1f5b4b7db7fcad1a8188ba083d8da35551b79a66fcfc89a3350a9b78f857cc6845818a2cc1542713ece3508e6a8bb34ceede264c7fd34905cdd2325e62ffe4548559353185547748e8f3a392dd9938bba21800f6c349eb00783cf390cae3ef8b3b41bbc9ecec076e1a8c833429b0570a2e348a25f2c536bd8a45be8c02565d33cca8d54cc3f85b5c2393e85d7a0", 0xf9}, {&(0x7f0000000240)="ff9f80534697546901754b653b2b7623e31eafe8ab15895314fafdd7e51951815ca9bd934acec3e0fe2577ab2cb0836fdc22b127f551ce6d3198258268b76e8afec5f5741706d50cf5ad0826f54edb70c407962277b28ca6e61b705e64fd3e23f1531a5e11d0366fdb1498d1c15a6a66f09be02fd47dded85430e07210d2af0a53cb90810a2dfc19ee4d5d8f799c2e79cbbdb5f52287b2654cbfb6c89b552d9091e51742eb7f991d39093fc2a777478e2a4969ee6778094aa77ddac8e8e2ecf1e1cd4a08f2b473bda184ed11ac0b579a5b2e91fd6f476b3efae56411917d914a40150a6a1b996b", 0xe7}, {&(0x7f0000000340)="d5c448a874bedff5dcbc9e66cbb68dd815f7c96df16d9e24b08951421d61a5e0a1868a9618b388e79c3c4a8511a2e61137068a45e8507d5968b29d1aec218f05f31035613341da10", 0x48}, {&(0x7f00000003c0)="8817b779f11e96f61ac16f0cbe0303b56fa548f21ef5b2286a745dffbbe92bf190deea75d971dcb6a993fe080278026e8fd5fd944d68aa2314b6bef17ee6ab56e4a00a3ec89eeb40622491950af6b6075986f2c8938c68b8300d2f74194c85a3124297fc9ed4277f2b1e1732358c4af735e0b976ceb052f2f96698c9a957e11c8b5e23b5f6536a0f11cb1d896623da3355af043703fb037f21a71a27dde795852588bc85", 0xa4}, {&(0x7f0000000480)="2c2470ea8740acb5d5d500cd37e29e8ea39cf3960e4416a359b7d77f5d0aaa307edeaaf163a88dcdd841839b9a5c136afc3bdef96b36b5f3b803a2a78991ef341adab4632aa36daa68aba87e24c2aa69e171123984e103327524506bdb630337ce2653d067a3e3bd581304b46b2352957a7fb64027424989905782af2bfdb4573438ff0b4344fe5a697f37273354764fbd42f1d40921eb2127eb1aa55f50a9486582092e073f4e28a43ea1b263eb3dee16966d12a701722ca7defdab5560fa2bb2eb21e87cb972df41f9ba1818a4f24bdc4e7579f988", 0xd6}, {&(0x7f00000000c0)="236d6ee76c605cea20b057f7a5bbbafd71402e5b9493900beb3cd06b36847901030a08d38ddc8b33db7690f356247ba87717905384d5746933bc9e0c18", 0x3d}, {&(0x7f0000000580)="6a6acaf887809c2f5d456b38", 0xc}], 0x7, &(0x7f0000000600)=[@assoc={0x10, 0x117, 0x4, 0x81}], 0x10, 0x8000}], 0x1, 0x40840) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) lseek(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x3f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:41 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) signalfd4(r0, &(0x7f0000000000)={0x8}, 0x8, 0x80000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400840) openat$cgroup_ro(r1, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) 2018/06/02 03:46:41 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xb, 0x3ff, 0x10000000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000080)=',#\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000002c0)='1', &(0x7f0000000380)}, 0x20) 2018/06/02 03:46:41 executing program 1: prctl$intptr(0x1e, 0x200) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0xffffffffffffff80, 0x4) 2018/06/02 03:46:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x9cd) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 2018/06/02 03:46:41 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1e}, 0x400}, 0x1c) 2018/06/02 03:46:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ipddp0\x00\x00\x00\x00\x00\x00\x00\b\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000880)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="ffffff000a0002000000000000000009"], 0x2}, 0x1}, 0x0) 2018/06/02 03:46:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000080)={0x101, 0x4, 0x1, 0x0, 0x3, [{0x0, 0x80000000, 0x6, 0x0, 0x0, 0x180}, {0xa2, 0x1ff, 0x3, 0x0, 0x0, 0x1803}, {0x4, 0x3, 0x5, 0x0, 0x0, 0x501}]}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x1d9, 0x0, 0x2}]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x101) 2018/06/02 03:46:42 executing program 1: r0 = socket$inet(0x2, 0x2, 0x7d) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000008c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getuid() 2018/06/02 03:46:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001740)={'sit0\x00', &(0x7f0000001600)=@ethtool_dump={0x3e}}) 2018/06/02 03:46:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffd, 0xc80) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x41) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000edfffff7ffffffff00000000000000000000000000000000000000f9ffffffffffffff473e1a3c06abd2d5a3820213df3b0be4ebe44a7ddd89fe5b7d6dcb66967f95bccd81428da5f17db27f51ebad5a0a836296b5467d14d52aa6d91f74ee092a6133f4da2cb661f28d8ec99023f33de227843b42866d30d9c53c874a0feefa70b60d2fdccecb219abd887e"]) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x80000) pwritev(r2, &(0x7f0000000400)=[{&(0x7f0000000100)="acf969ff15344151fb837b34f4d1302d055f017c49e6678270bcdcbbb0d9b586131184a951840ca853d75e6250f31e7e6746b6cc3c5d33552e462600439da6e5dac8d88411217b7bb3530d961be42180ff3446235a078db5f0af0fefd2", 0x5d}, {&(0x7f0000000080)}, {&(0x7f0000000280)="d1458acbc8a98d852378695aae49b378968723152b148142d35a1eaf64cccde5eb555034a444df2d5f3f6a7b0b6bd4319cfa1e96e18b1a033a55e11d4ba923b3c60ff47de741f4cc9c7636d6954627dc95f66e3e78ada08b7e6a08ea0c81a4056898878a8643f745c1b2add3cb84183b7cb0fc06d4e889bab37a51c05355ae83357a2a6299d5538ecea004ea08f06d18319a295dc11fed2ed79e6df5238a25", 0x9f}, {&(0x7f0000000340)="81b07b10edf00ea5b02662d8ce3b2044913c9497e4891eb4fb463c2da0de8afc7e5a5a6862c5fac90bab1487484acbf0087aa6abad8bd8067411217a1d32bdaa2994e1ffe1fcbd8a702b152f82c7c776acebbabf59983e3945e82fa226367e316495ba6fd5491bb8", 0x68}, {&(0x7f0000000180)="5c03fba0f5ab30666c6246eebaaf09b912a7d7a268d4b60f7b7dcc0b99578041dfa16f8e18cf0613045e0ce574ec6e81ba07dbae9b079ea0", 0x38}, {&(0x7f00000003c0)="e1d75fa4b8f9c911d6f091fb1847ce5e6bb36cfb82fb65", 0x17}], 0x6, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000440)={0x0, 0x6}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) 2018/06/02 03:46:42 executing program 7: chdir(&(0x7f0000000280)='./file0\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00000001c0)={r1, &(0x7f0000000140)=""/98}) timerfd_gettime(r0, &(0x7f00000002c0)) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{}]}) 2018/06/02 03:46:42 executing program 0: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r2, 0xa, 0x12) dup3(r0, r0, 0x80000) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x80, &(0x7f00000a4fb0), 0x0, &(0x7f0000000080)}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40001, 0x0) dup2(r0, r3) tkill(r1, 0x16) pkey_free(0xffffffffffffffff) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f0000000040)) [ 1942.652760] kvm [28935]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x2, nop [ 1942.679761] kvm [28935]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x2, nop 2018/06/02 03:46:43 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) write(r1, &(0x7f0000000140), 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x8040) exit(0xffffffff) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000100)={r3, 0x80000, r0}) 2018/06/02 03:46:43 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000080)=""/38) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a60000000a84308910000003900090020000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0x6, 0x9, 0x77d, 0x2]}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x100, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x804) inotify_rm_watch(r2, r3) 2018/06/02 03:46:43 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0x40) setns(r0, 0x20000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x3, 0x7, 0xb000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000140)={{0x53ca, 0x800}, 'port0\x00', 0x90, 0x100022, 0x4, 0x3, 0x7f, 0x5, 0x5, 0x0, 0x1, 0x6}) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/39) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x10, "0cf9fb2849467934323175ef16364814"}, &(0x7f00000001c0)=0x18) 2018/06/02 03:46:43 executing program 3: r0 = getpgrp(0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x3}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000000040)=""/128, 0x80) 2018/06/02 03:46:43 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xc8, 0x26000) write(r0, &(0x7f0000000380)="6e201ab0", 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) 2018/06/02 03:46:43 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2000400000, 0x0) ioctl$int_in(r0, 0x800000800c5012, &(0x7f00000004c0)=0x4) 2018/06/02 03:46:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f00000003c0)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000440), 0x0, &(0x7f0000000a80)=[@cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @rights={0xc, 0x1, 0x1}, @rights={0x10, 0x1, 0x1, [r1]}], 0x7c}, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/67) write$binfmt_elf32(r0, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x20, 0x2}, [{}]}, 0x251) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/83) 2018/06/02 03:46:43 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x20000000084000) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) read(r0, &(0x7f0000000000)=""/126, 0xfffffeab) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x0, 0x9, 0x2, 0xa40, 0x7f}, &(0x7f0000000280)=0x98) 2018/06/02 03:46:43 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = dup2(r0, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x7) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) exit(0x0) r2 = request_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='.dead\x00', 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) listen$netrom(r1, 0x7ff) r4 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="cdcd380b04a64b49ebba03d13c4be4f5c51d621fd099e771bb711102cf3d8c2cfa5fb9b4607d3835b4311da0ccbf2b1c37a59644cdb5c3f6de5e44f451b71b8e841b15808024fb1a78c7046b9a94b48af74cc9bd", 0x54, 0xfffffffffffffffd) keyctl$link(0x8, r3, r4) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/06/02 03:46:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) recvfrom$llc(r1, &(0x7f0000000100)=""/49, 0x31, 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa}}}, &(0x7f0000000140)=0x509) 2018/06/02 03:46:43 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000000, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x3c, 0x3f, "25d79318357308778b7d00e0b1223a9cc0552ede7aa031cacc62f5c09be55f36999323c596aa3b716b405770aaf4423897fa30a3"}, &(0x7f0000000080), 0x1400) r1 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1, 0x400003}) 2018/06/02 03:46:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000ff020000000000000000000000dd88de9f97000000000000"]) 2018/06/02 03:46:43 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x176, 0x7f}, {0xb272, 0xdb1}, 0x0, 0x2}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x2d, 0xff}, 0x88) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) 2018/06/02 03:46:43 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x7, 0x0, 0x2, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000000c0)={0x5, r2}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000140)={0x0, {{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xe007}}, 0x1, 0x5, [{{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xae5}}, {{0xa, 0x4e20, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e23, 0x3f}}, {{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, {{0xa, 0x4e22, 0x6bba, @local={0xfe, 0x80, [], 0xaa}, 0x7}}]}, 0x30c) sendmsg$key(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000580)=ANY=[@ANYBLOB="020301091000000025bd7000fedbdf25020013000200000000ffffff8000000005000600000000000a000000000000000000000000000000000000000200000000000000000000000200010000ffffff800000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7, 0x7f, 0x100, 0xffb, 0x8, 0x2}, 0x81}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000100)={0xa92, 0xa4e, 0x0, 0x9, 0x8, 0x537a}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000500)=0x54) 2018/06/02 03:46:43 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x101040) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000240)={0x2, 0x8, 0x8, 0x8001, 0x693ef4c5, 0xfffffffffffffff9}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x20, 0x400000) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000140)={[], 0x5a2, 0x40, 0x200000, 0x4, 0x3, r2}) sendmsg(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001680)}, 0x0) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x101000) 2018/06/02 03:46:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x34c2, 0x0) ioctl$TIOCSBRK(r3, 0x5427) 2018/06/02 03:46:44 executing program 3: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x20000000000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000ffc)='\x00', 0x100000201) write$eventfd(r0, &(0x7f0000af1000), 0xfffffffffffffd0a) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) ftruncate(r0, 0xfff) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080), 0x7, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)={0x0}, &(0x7f0000000040)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f000094e000), &(0x7f00008d3000)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f00000003c0), &(0x7f0000002480)=""/4096}, 0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x10) r3 = eventfd2(0xfffffffffffffffd, 0x80000) read$eventfd(r3, &(0x7f0000000080), 0x8) io_setup(0x9, &(0x7f00000001c0)=0x0) r5 = creat(&(0x7f0000000380)='./file0\x00', 0xff) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000280)) io_submit(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, r5, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x1, r3}]) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000001400)={r1, 0xf80, "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"}, &(0x7f0000000240)=0xf88) io_submit(r4, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7, r3, &(0x7f0000000140)="e9dde879d5f8afc9f2ba56bf29444bb5bfde9ad50a56986a103077ec108a1fb5739ed4ced5d2ec6999423fde4c21", 0x2e, 0x9, 0x0, 0x1, r3}]) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000440)={{0xa, 0x4e20, 0x2, @empty, 0x7a}, {0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1a3, [0x1, 0x2, 0x8, 0x66, 0xe97, 0x6, 0x2, 0x2]}, 0x5c) 2018/06/02 03:46:44 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='statm\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x43) pread64(r0, &(0x7f00000000c0), 0x1a6, 0xdaf) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x185) 2018/06/02 03:46:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966627b9ee160ffffabe5ffff00", 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) sendto$inet(r0, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x3e8) 2018/06/02 03:46:44 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x81a, 0x301000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000004c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x7, 0x9, 0xffff, 0x500, 0x9, 0x2800040, r2}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) r4 = gettid() sched_getaffinity(r4, 0x215, &(0x7f0000000300)) timer_create(0x0, &(0x7f00000005c0)={0x0, 0x12}, &(0x7f0000000600)) r5 = dup2(r0, r3) perf_event_open$cgroup(&(0x7f00000001c0)={0x7, 0x70, 0x9, 0x665f124d, 0x5, 0x1, 0x0, 0x0, 0x40, 0x6, 0x8, 0x7, 0xfff, 0x0, 0x3, 0x5, 0x1ff, 0x8897, 0x10000, 0x8, 0x2, 0x10000, 0xff, 0x7, 0xb9d, 0x8, 0xfffffffffffffffb, 0x7, 0x7, 0xffffffffffffff80, 0x4f1, 0x0, 0x4, 0x8, 0xaac, 0x4, 0x3, 0x8000, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x200, 0x4, 0x20000, 0x0, 0x3844, 0xcca, 0x8}, r5, 0x10, r5, 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000080)=0xf6c, 0x4) rt_sigpending(&(0x7f00000000c0), 0x8) 2018/06/02 03:46:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getuid() getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xb6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) r5 = getpgrp(0x0) r6 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r8 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) r13 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000700)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000840)=0xe8) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getuid() getresgid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) sendmsg$netlink(r0, &(0x7f0000000ac0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000000340)=[{&(0x7f0000000040)={0x2c, 0x2e, 0x804, 0x70bd26, 0x25dfdbfb, "", [@typed={0xc, 0x39, @u64=0xfffffffffffffffc}, @typed={0x10, 0x87, @str='GPL-\'[)$\x00'}]}, 0x2c}, {&(0x7f0000001100)={0x2474, 0x41, 0x202, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0x49, @u32}, @nested={0x2334, 0x86, 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@nested={0x1a8, 0x70, [@generic="384bf006206cc190fccc483e3e91aece2c94aa4317d5a2ec77e12d18cd0643e01eea3e8584600467059430d5771484d052837cfa497ec6437789e4615f476b1fdf8ad8723e29cc215ed53eab15ea5a0a10e96d93cc74224e430ef7577e7b2a41c0bced2bb9d5acce406714d6cafac6e096462c2f11fc629228a85796bd4ab1ec71", @generic="78f0efde0e240f06668b96facadd6a5b2f9f5126ccec51e7554b8241f49b8fcfd25aa5fc5a6c79662eacbe9a6a65b055fcff9fe025d9bac8f45b103b0c09c5de655881dc8ddcc6c7dbc0ef1dba54b96a17fae341b6571c7bde54f8d734067066dee6cc1a1da12897a943", @generic="ab7bf79a2eb11b6490755791ae709f0606451d64390c4a99b70dbf8dc88bb2c2695302e75a21551c924ee6e5df3890c2fd4bd27e35f7a48bb42e55c8f85eb8171a78defa70e0ed8f3796709a12d8b5fcec88e91edce3bc53d15034c02411ff209fc2f1128be87fe3b09a681faac31f80b50db43ae73906e7726338543ff45f6b820de68c6be4a054281532c35dd16c4e6fe49492e848489ec132d49e0e1cb3317ac7646e", @generic="35dead1952967bd4", @typed={0xc, 0x9, @u64=0x52}]}, @generic="57be2725c32b67be9be50ca3662d0a0e5742b8e476f9c1f6386ce10be9ed22f82da4aedbb8773eb7e15ac392fd7f080d10a374ea76472b9523d6d12f6aa4f9e42aca0604482590d786259c160c21b6138babb656930a668a7e8c309125bfb230972dad67f531d3e14f5b60efcc601a3098dd3786b328e1d328d7eab67f58e967a2889e19f13e84e9f154f8fec1e2d8457ba3e5dd75ee08c7db9c240fa24da18e72a816721f7ee4bd956f42d844a54a4a11a6e35ed41be54c2befd9f9cd78efb42af9248addd3b1", @generic="303f971f124aa908924691d2e93585fd8d47482d23f0cb6a2e12582bc0d28322921b0a2efc3e09ec068e3bf774de7489c203ada18bbd1181b275d66b6be7e0f8c510909759ceb48378fdd1926bcfd272af066946c4503b8654b44709216a4ecf292cbdd65f38b6971d9fcb968663c7e8c04f29f84ae6786bd3143c9d1317e70b2c1cb1ac999473fa9c60aa", @generic="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", @typed={0x8, 0x73, @str='\x00'}]}, 0x262c}], 0x4, &(0x7f00000009c0)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, 0x0, r17, r18}], 0xf4}, 0x4) perf_event_open(&(0x7f0000001000)={0x0, 0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x3fffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/06/02 03:46:44 executing program 5: r0 = socket$inet(0x10, 0x5, 0x4200000001000005) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000000c0)={0x2, '\nX'}, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x12b) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/06/02 03:46:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)=ANY=[@ANYBLOB="0100008000000100"]) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x3}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/06/02 03:46:45 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x8842, 0x20) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80080, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3f) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xa40, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x100) 2018/06/02 03:46:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000010000000000000000000000000c00000000000000000000000000000000000000000000ac0000000000000000000000"]) 2018/06/02 03:46:45 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000300)={0x0, 0x5, 0x7, 0x4, "d95ac7ee2208f9cab28375a469d2028fbed4baa60f728ff54f93dd9b3a02d4e9c2093e881b11860bc999986a", 0x7}) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x80802) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0xfffffffffffffffd, 0x0) r4 = gettid() waitid(0x2, r4, &(0x7f00000001c0), 0x1000000, &(0x7f0000000200)) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x6) write$binfmt_elf64(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="7f454c460000000000000000000000bea388235a5c56feb9f4fc2d9804e3a03a2200000000000000040000000000000040000000000000000000000000000000"], 0x40) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3800000, 0x800) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1000, 0x4000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000280)=0x10000, 0x4) 2018/06/02 03:46:45 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)=""/56, &(0x7f00000000c0)=0x38) 2018/06/02 03:46:45 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0xfffffffffffffc78) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = socket$unix(0x1, 0x5, 0x0) dup3(r2, r0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 2018/06/02 03:46:45 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r0, 0xfffffffffffffffe, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x1d4200000000) migrate_pages(r0, 0x61e, &(0x7f0000000000), &(0x7f00000000c0)=0x4000004) 2018/06/02 03:46:45 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000003d2d94a2010000d663ad4e74b25d000000000000"]) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000000)={{0x0, @empty, 0x4e24, 0x1, 'sh\x00', 0x1, 0x10001, 0x12}, {@multicast1=0xe0000001, 0x4e20, 0x10000, 0x2, 0xdd, 0x73}}, 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:46:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x4, [0x14, 0xf0ffff], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syz_emit_ethernet(0x107, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x2, 0x5, 0x4}], {0x8100, 0x40, 0x100000000000000, 0x2}}], {@ipx={0x8137, {0xffff, 0xf1, 0x3, 0x5, {@broadcast=0xffffffff, @random="2cbd444d3660", 0x2}, {@broadcast=0xffffffff, @current, 0x3}, "3f03f37e2d4b22b485ec100386070336459aed0604c377ab9d0c9ee6dd23fd75f42d7cd9b84b44ab92fa56240ebcf50945c78271eac2857b426b602cc5e0a614a1769c69fe6ef41cc32af274d020d9ffe6d3a219eb0a08d520a38049b249d31bccc6dcd2bca4f6355b43fd33e670071f19eb736129126d7b630b4014286fd785e74e84e3e7e56b81b5e2ae0bc69821fcc64f2b1c9640aab51997867375179fd3af84467ffa2790f11cea6ec383af7a62da8bc6dbc29f3ad0966e66c082ef2d9bcfb3bddaa50e9c7f48b1fe2c9873faf1ac689c"}}}}, &(0x7f0000000140)={0x0, 0x3, [0xd9e, 0x9bd, 0x4d9, 0x746]}) 2018/06/02 03:46:46 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x2000000000}) 2018/06/02 03:46:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/4\x00') syncfs(r0) ioctl$fiemap(r0, 0x402c582a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000005000005000000000000000000000000"]) fdatasync(r0) 2018/06/02 03:46:46 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 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 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000005000)={{}, {r2, r3+10000000}}, &(0x7f0000000fe0)) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000021ff4)={0x2001}) 2018/06/02 03:46:46 executing program 5: capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000001fe8)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) r1 = socket$inet(0x2, 0x1, 0x20000000084) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000080)=0x54) 2018/06/02 03:46:46 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="8c1ecd26d1c753f82f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f00000000c0)={0x3a, &(0x7f0000000080)=""/58}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000ffffff77e7fa0333303e9b000f0000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/02 03:46:46 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x100000800) socketpair(0x9, 0x7, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000100)={@remote, 0x0}, &(0x7f0000000140)=0x14) times(&(0x7f00000004c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x2, 0xffffffff7fffffff, 0x4e21, 0xb2c3, 0x2, 0xa0, 0x80, 0x3b, r3, r4}, {0x13dc, 0x2, 0x4, 0x0, 0x8001, 0x7, 0x5, 0x1}, {0x8, 0xf70, 0x3f, 0x73b39a4c}, 0x5, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4d5, 0x7c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3507, 0x3, 0x2, 0x4, 0x1, 0x1}}, 0xe8) r5 = openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r5, 0x3, 0x1, 0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000000480)={0x1f, 0x1, {0x4, 0xdeb, 0x4000002, 0x4, 0x8, 0x9}, 0x6, 0x3}, 0xe) getsockopt$inet6_int(r6, 0x29, 0x33, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/06/02 03:46:46 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x6a280, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000000c0)=0x54) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) lseek(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x3f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:46 executing program 3: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='/\x00', &(0x7f0000000080)={0x20000088}, &(0x7f0000000100), 0x0) io_setup(0x101, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r0, 0x7, 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f00000001c0)={r1, r2+10000000}) 2018/06/02 03:46:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000009f000/0x1000)=nil, 0x1000, 0x2000009, 0x80000000120030, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000140)) 2018/06/02 03:46:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = gettid() sched_setattr(r1, &(0x7f0000000080)={0x30, 0x3, 0x0, 0x7fffffff, 0x7ff, 0x2, 0xe849, 0x401}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xb239, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x521000, 0x0) r4 = eventfd2(0x1f, 0x80001) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000180)={r3, 0x1, 0x1ff, r4}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4d0}]}) sendmmsg$nfc_llcp(r2, &(0x7f0000003180)=[{&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x3, 0x509b, 0x6, "27562c3b64d7ca11693937e89792125b44d7adad7a824ff727a1cc69dd99acc828deb9ba953905cf8fbfb749f0e0d15f5d37515e63a4b6a6485668af715fee", 0x14}, 0x58, &(0x7f00000018c0)=[{&(0x7f0000000240)="0e4920f958d3b031cfe4223df19d20928aa35e679afae6dcb48f781bbe7d015abe32b5729ee8e1ffb480f16cb5e59a7558d4988cb5f49bf6f1aeac1ea20e77d5c5217cd4dc49f9659367958972f57d5380df2503c379ca2441bda40d7c060f61ada2f6f0252bd599dc560c64a5d07d767c9da948a2be395df513a35f4cdfb1763d92688ca1874193613c2e9c34c1c3a292641ba7f243a6fe114abf45c6b6748b3dab1fe064cec5799503b5b24649f3ca12008053f1a6e5c375d877408d491841ececdce73b1c9d714e877c6875386391c42f6c", 0xd3}, {&(0x7f0000000340)="5b625b1257b8dcfa1e2d79009afc4dcf3d768a6ef31d19c492fd9cc45b731e65b8b0a2badbafafc5b5b05f128722ac1989b166cc7460ba228ae5705f7ee0c11107fb176abdbd4188b26771dd1275047434551ce94883a0e2999d948b0e0ad032c3388d01d67af34f3992eb3744af27fb35530889da95d3d117abb0b6b38c1012bc9d2c4b57aba32b942c9b6f6e0a98839476a78389f2650066d30a2f1580b0", 0x9f}, {&(0x7f0000000400)="709ddc0746ec026bbd12723fb2628b88e272f2308cd10d6e51a37da78467f23e8ef469127d0717fdafac9ab80c8f089a04f97326ad81a087e1ef48afdc8feacadf32b23d3a08ebab8e5f00383d294fbc7456b84bffd293541a0863ff333390b433e2dbce4b75afe7d3cbb15ca2820f462753062aad86f05978fa752bd21a5b6af9", 0x81}, {&(0x7f00000004c0)="9e217255536e9f55438a450a21c4c4eaaa6d405971c3d00277f749f06adcd8bcf8b0c491ec9c4fa99667775323633fee186a37c4d7aa8f13aa7b539e21fc7efba20319d9e7682d544257fbb0032295c55334dd9706e0da429ff32186e9cae128e98216640eebbaf9d7ace4e3c3ee6d116e959c404b27b63fcdd6a5926a712b36fca4b0e201c0923de4871e98ef80251dcd74fbd19de116e60acc6856277fd4209e4f2fe0854317c5f97c60b0eba3215cfe9beffd9550308b", 0xb8}, {&(0x7f0000000580)="cf08d2bf45b618332988b0e98e913fa002bbbf64bc89bea2dfd969220afdaa81dfe7891a69695baa4cb244ca579acc8cd5bbd248941e096a7f37728a6630cd0394c5b644389ec570733c65e4b6a6940c37e921e38fc66d5167bb481d81a0d5967becefe43a9c62ebfb8972b3afbcde5e32668ddb2a60396026fdf57d607e167806d3b67e7696a7f46556f251aa2a10f74b9014ab6b7118bcc7acd7842d88c861bdb460a6dc707403f9934866f262644c0caa374f965688a4a4a14a7f", 0xbc}, {&(0x7f0000000640)="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0x74}, {&(0x7f0000001b40)="0a6752a4cee4390df26252c098091b0b3be9b83df4f0aa7409d89c4d5723fe03c20f9cebe1afcf53593fe0447b15619b5ddf2218cdd755ff8c27fda236cfd794cf3097eeaa84bdaee636baaad575dc7651eaee78f44c4c4374b26f536dabe1175774ec99cb88e7f867df60e3f6d905e3e09e21dd3573726cb075c8d79b6eea00887bc96896672403f056a00de87a706b9764a6f4d59977", 0x97}, {&(0x7f0000001c00)="a33b2d0c3be2871d3fe74eace273acfe39eccfc924e198e6b101c06019707b4f12a74e70ff4f7c7bffa2c21bb36de7b8e6d611ecc12f80e285032f48928a99e9a0897d46f10396873ee58e7b6a1ba4ed2a8cd3c0648077cb1aba020b9b400d1817589f557e4b9cd5324c0b7a82ad5736a8f7f9", 0x73}, {&(0x7f0000001c80)="7d0d080e8543323c0f0f97c1ac30f054a15bc37b6da64e08fb45d93611a0e85ba0a88e8a7b5156d3d4a918a5b28532cb081ff222bcff8ef7f4751df1f84beca59fb898051cc426be2718b82729abe9e771b1bc1b26cd9da1d7731a99030bbb5828817730", 0x64}, {&(0x7f0000001d00)="cf6ebbb5512cb27983d613339e4590c838ed3958bb0b0493a5fb8269a9c3f9450da018fd0bbc17c701a810c3f26b3d946f0ce1594cd1bfda16757ec6e83121ce3e5b7ee5aa75e868c3307a0b89320083bae1b0b706baad41aa4e90393e3a24017c6746bb85da124de7774fd6ab008665aeac553e0d2b40d82cf3131306b349", 0x7f}, {&(0x7f0000001d80)="dd86f62e632ed6a1ada82c0457d2eca59714222d705b09da7f7fbf4d308a44f9517d17527078c606484d2f5177370908238c7beb218a2da9e5ad0f774cdd4184e649a275cce95b610a169667712ce102316b7243a71cf7475eec9116984efcc0", 0x60}], 0x6, &(0x7f0000001e40)={0x100c, 0x113, 0x8, "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"}, 0x100c, 0x4000000}, {&(0x7f0000002e80)={0x27, 0x1, 0x2, 0x7, 0x7fe6, 0x5, "efa5300d8ec08a918232c2f2fd2bfd394fef2c8e114431fe325eb89fe028762d09c1645536a13b775fa50859b21d0a16116b60fb38bb071354b4344425c39d", 0xd}, 0x58, &(0x7f0000003040)=[{&(0x7f0000002f00)="15108cd0a201b5396a675c21171792231371e72b97aa150658a110f6bcdcde86fd902535a71ccfa93bbb3e70ee4e3e3033b2800f19d8c982f3ffe0e8893fb24dc096424dbcc80563c8710408b9164026a9fca4f4f16e6b41412486cc1d603c7fa3db8dfc741a659b2caf79909b7849", 0x6f}, {&(0x7f0000002f80)="6f498550f46dc2851200d668b5cf4102e777caafa2e373f863de59ead4eef031add1abdbc25ff064f2c7c3c8e541ed1d864aa4efa450287c5fc0dbd7da2a409171ba8738ffd6dde300e007", 0x4b}, {&(0x7f0000003000)="8580e14ca1dd9745b2a2b2097293e635d4acabb20427d84cbc46684338bca77364d6be8c0e8422f4", 0x28}], 0x3, &(0x7f0000003080)={0xd4, 0x115, 0x0, "cf9dfe21a87e43cb67a13d952069d7b0345dd414f0cc51ad2a001affa5222b4c4e8ee275a10d66daec78a759056b4dd0afaa960b5104a5d0db106ae95faef678a2ae04d13a051a71301211e88e2722e61bc3816adcfa6832b910fb25578d0b8151b02c316d57b0aa8331c040c107a39adb4329e3addcaa8652836e8266514277fe6d387d6d9da1dfa36b543e84e7f87502bb229bc52a1c20ff1f619404da54df323b0d6f3900b334015dba45d89a97ac9cf692b1bfa983f784db0e9e8618a96cf5d73a556a8069"}, 0xd4, 0x4}], 0x3, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 2018/06/02 03:46:47 executing program 7: r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/136, &(0x7f00000000c0)=0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bcsf0\x00', 0x10) 2018/06/02 03:46:47 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) pread64(r0, &(0x7f00000000c0)=""/227, 0xe3, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x197) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) getsockname$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x10) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000080)=0x100000000, 0x2) syz_open_pts(r1, 0x240) 2018/06/02 03:46:47 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x22, 0x1000006000) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000240)) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000200)=0x5, 0x4) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) lchown(&(0x7f0000000440)='./file0\x00', r2, r3) getdents64(r1, &(0x7f0000000380)=""/169, 0xfffa) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2002, 0x0) ioctl$SG_SET_TIMEOUT(r4, 0x2201, &(0x7f00000001c0)=0x1) getdents64(r1, &(0x7f0000000100)=""/149, 0x19e) 2018/06/02 03:46:47 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x142, 0x0) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000000080)=""/156, 0x9c, &(0x7f0000000140)=""/123, 0x4}, [0x0, 0x0, 0x0, 0xffffffff000]}, 0x68) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="03") lseek(r0, 0x0, 0x3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@loopback}, &(0x7f0000000280)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mprotect(&(0x7f0000155000/0x3000)=nil, 0x3000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000dc0)=ANY=[]) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x12) 2018/06/02 03:46:47 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xc1, &(0x7f0000000180), &(0x7f0000000140)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000040)='\x00') ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000080)={0x9, 0x4, 0x3ff, 0x4}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xb1a) 2018/06/02 03:46:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20403, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x20013, r0, 0x0) io_setup(0x3, &(0x7f0000cadffc)=0x0) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f00000001c0)="9189a4922ab8d13643", 0x9}]) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000380)=0x5, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000003c0)={&(0x7f0000000380), 0x0, 0x3, 0x1, 0x1, 0x0, 0x2, {0x10001, 0x2, 0x52a2, 0x3ff, 0x401, 0xaee7, 0x2, 0x8, 0x8, 0x0, 0x4, 0x7, 0x7, 0x0, "925fe1ff44dddbdb97261470aeba7b0e9e754d4d75c3ff18a0cfbf15de8787cb"}}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000240)={{0x200, 0x7, 0x7, 0x5, "848630135e7038ec5a73a3c070369065e8e50e160c8ca84b03d7602db8dc3f8f346f8d0e67cd16b0c6f430bd", 0x100}, 0x0, 0x0, 0x6, r3, 0x6, 0x8001, "6bbc3222a06b063a32153f53a53f62d5b73755aed8c3f6a05a698f2adf84739f41623981314bdf8828199d7123cbeaf4a98dd6fd2b128c69bfdb6022a219587f", &(0x7f0000000200)='/vmnet1&\x00', 0x9, [], [0x100000001, 0x8, 0x378e, 0xff]}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x50040, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @rand_addr=0x6}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x40, {0x2, 0x4e24, @rand_addr=0x80000001}, 'rose0\x00'}) 2018/06/02 03:46:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f00000003c0)={{0x36, 0x7, 0x1ff, 0x705a, "3c04aa4808342ad13c8a6b53af13667541e96dcad8e274dbf2d94cfaf9d620969a4489af61b57818fac7444d", 0x7}, 0x2c, [0x3, 0xffffffffffffffaf, 0x1, 0x1f, 0x2, 0x2, 0x100000001, 0x5, 0x1, 0x6, 0x0, 0x7fff, 0x0, 0x7fff, 0x0, 0x5, 0x10001, 0x10001, 0x4, 0x8, 0x3, 0x4, 0x914d, 0x6, 0x6, 0x7, 0x6f2e62ce, 0x1, 0xffffffffffffffff, 0xef2, 0x9, 0x6b6, 0xff, 0xc71e, 0x1, 0x100000000, 0x9, 0x8001, 0x1ff, 0x3, 0x40, 0xfff, 0x9, 0x7, 0xa6, 0x8, 0x100000001, 0xfff, 0x1, 0x4, 0x0, 0x2, 0x4, 0x100000000, 0xe8800000000000, 0xfffffffffffffff9, 0x19, 0x100000001, 0x3, 0x3, 0x8001, 0x66e, 0xe6, 0x1, 0xd2, 0x5, 0x11, 0x8000, 0x9, 0x5, 0x2, 0x7, 0x4378a74e, 0xfffffffffffffffd, 0xc46, 0x3, 0x80000001, 0x1cd1, 0x40, 0x101, 0x7fff, 0x12000000, 0x7fffffff, 0x13b82847, 0x5, 0x1, 0xc6, 0x8, 0x3, 0x6, 0x29e0, 0x0, 0x3ff, 0xa68, 0x5, 0x5, 0x10001, 0xfffffffffffffbff, 0x7, 0x7f, 0xff, 0x2655, 0x5d, 0x6, 0xfffffffffffffff9, 0x5, 0x1ff, 0xbc, 0x5, 0xfff, 0x309, 0x2, 0x9, 0x35c6a9e, 0x0, 0x7, 0x6a3c, 0x40, 0x8, 0x7b, 0x5, 0x8, 0x5, 0x6, 0x7fff, 0xfffffffffffffff8, 0x20, 0xc03]}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x800, 0x8000) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000080)={0x1, 0x2a6, &(0x7f0000000180)="57eafdfbb9ec181d75e22d597704d6da5e24a4ec556f14ab1adb8d77dc17d8ad32553af5ef2c7881d9a2db68e05ce3c1abc2acced2e7f65a5ca8845736bf1ac31cab9566eeb9db795248291eead050d2940995ac67d819fa8fd6d61c49e4e11afa0d433157e58b5ff1235c96061ebbad81f8e78ea71921ec749184c39600f9aa242722862f92e69ef2b4a75491aa6b069aa0fc53869b12cf7c5e5e54c642cf1148ccd5ea4e26eb58ebb9313ae3f6425d92d60702f73937807d4268223322618e68a7fee8c99325ebde439b682c89b1e2e69b27f4654e58682b040dc88af5b23e992b50a6e65087fae34605b6af84bf972a51c6", &(0x7f0000000280)="a967cf14a7ea28fcb44cac437e317da8464b95bb3c40d90c363a79793f3982dfa1d2839f2bc4db653d9cf7d72574cf08ecb0bf60347213ea522f7880e1d98174e9540972f68c492b630b5e24854d72a99587312bf317ea18b8ae485fec5f534094c878f89bf9274b83434ac4417131dd2afa9fcc59f96f0500ba9059884f4d1ed6a41ea83290ede1d7d586787a3d3c2008748f40db5d90ae4ef4d51fd3de050e99a357ca000cf860465d7010f67f09b2aefdfed828105dc3b73350a909157e98294b9277d30ef8b6d88310d1ebad802d6ffde057d2e692f020023b7a8ebeead7ffd17aa3cb71dc4b525012", 0xf3, 0xeb}) r3 = openat$cgroup_ro(r0, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) read$eventfd(r3, &(0x7f00000000c0), 0xfea4) 2018/06/02 03:46:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x20000) r2 = dup3(r0, r1, 0x80000) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000100)={0xa3a15deab3d4bc12, @dev={0xac, 0x14, 0x14, 0x16}, 0x4e24, 0x3, 'lblcr\x00', 0xa, 0x6, 0x63}, 0x2c) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x111000, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000140)="6bebc05cabce07e24df06c7ecf0108afdfe09fd12129492065342f74acad5ebe8f20a8f601c4f5f5feb73cd1bbf4ef754da0b87827c88c29349f317742e1ce07cda654420921488f43dcae") recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x2000003d, &(0x7f0000000280)=""/91, 0x5b}, 0x0) 2018/06/02 03:46:47 executing program 2: r0 = gettid() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8400, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x101, 0x80000000, 0x8, 0x6, 0x0, 0x4, 0x8400, 0x4, 0x4, 0xfff, 0x8, 0x7, 0x3, 0x5b5, 0x9, 0x0, 0x4, 0x87, 0x7, 0x200, 0x8, 0x3, 0x2, 0x6, 0x100000001, 0x6, 0xffff, 0x0, 0x3, 0x5, 0x8000, 0x5, 0x1626a0000, 0x80, 0x4, 0x3, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000000040), 0x4}, 0x1020, 0x1c, 0x0, 0x6, 0x8, 0x36, 0xc568}, r0, 0xe, r1, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x3) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x2) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x4200, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x40000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/02 03:46:47 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:47 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040)=0x306809c1, 0x4) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x4, 0x4) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x5}, 0x1c) listen(r2, 0x404) listen(r0, 0x1ff) dup3(r2, r0, 0x0) 2018/06/02 03:46:48 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x1, 0xff, 0x1ff, 0x3ddb, 0x1, 0x4}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000003c0)={{0x101000, 0xf002, 0x0, 0x1, 0x3, 0x100000000, 0xce, 0xfffffffffffffe01, 0x1f, 0x2, 0x101, 0xfff}, {0x2, 0x0, 0xb, 0x3f, 0x9, 0x25c, 0x1, 0x80000000, 0x7, 0x1bc, 0x7ff, 0x58}, {0x1000, 0x1002, 0x3, 0x26b6, 0x6, 0x2, 0x3, 0xfffffffffffffffe, 0x100000000, 0x9, 0x0, 0x100000001}, {0x5002, 0xf000, 0x0, 0x0, 0x2, 0x100000000, 0x1f, 0x8, 0x800, 0x6a, 0x57, 0x3}, {0x2000, 0x10000, 0xc, 0x88, 0x80000000, 0x0, 0x81, 0x78c8, 0x53, 0x1, 0x7f, 0x7}, {0xf001, 0x4, 0x0, 0x200, 0x7, 0x7f, 0x5, 0x39, 0xb99, 0x1, 0x100000001, 0x2dad}, {0x6000, 0x6001, 0x0, 0x401, 0x40, 0x8001, 0x7, 0x100000001, 0x0, 0x7, 0xd023, 0x6}, {0x3000, 0x10f000, 0xf, 0x9, 0x9, 0x9, 0x100, 0x3, 0x7f, 0x3, 0x8001, 0x1f}, {0x100000, 0x4000}, {0x1f000, 0x1f000}, 0xa0040012, 0x0, 0x4, 0x220000, 0xe, 0x1000, 0x15000, [0x1, 0x2, 0x80000001, 0xffffffffffffff00]}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000740)={{0x4, 0x3, 0x80000001, 0xffffffffffffff00, "93eec6cb16ea3d01e791bf47ee22969f76b7696e86fae39b72bba305c6e5c600b70c03e16bed43ce9f66fd9f", 0x1f}, 0x0, 0x0, 0x127afadf, r1, 0x400000000000001, 0x9, "2d3621d60dd08d7f52f1432761a6917aceca1255040ad642db360a477cd8b029461736f7ed74a891b9d264b80b220100ce1d2130c20b4bacb5dadeb3ffacbd39", &(0x7f0000000640)="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", 0xfa, [], [0x4, 0x8, 0x7fff, 0x6]}) 2018/06/02 03:46:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000802, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = dup3(r1, r0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000040)={0x100, 0x9, 0x68}) ioctl$TIOCEXCL(r2, 0x540c) 2018/06/02 03:46:48 executing program 3: socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0xea78) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 2018/06/02 03:46:48 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x84000) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x7, 0x18, &(0x7f0000000040)="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", 0x1, 0xbbb4, 0xfff, 0x9, 0x5, 0x4, 0x3f, "2abdd2dd63a9f4bd81c78e71f4dabfb30fd4ff75b33591eac48b963d7eb71574c43cce9b2901812a7889c52912a3863b4a4b14a960f3ea68287bc16d43873893e8dc0ad93bb7e62257ed675c97083e3411c5c2a857e894c5599b96e5c5e85fbc97972902b72dedab082dc42c64a6537cf6046ae58678c87bbe1b27aeb6bd80238d1e147ec2495e047adffdadb72335b83687464544868007647bd9e6f42a0638eb419d389f41407769907e4a9d6a9b8c685c7091276d530939e9eaa400"}) poll(&(0x7f0000000240)=[{r0, 0x440}, {r0, 0x8000}, {r0, 0x108}, {r0}], 0x4, 0x5) sendfile64(r0, r0, &(0x7f0000000280), 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40008000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x10, 0x9, 0xc0e, 0x70bd27, 0x25dfdbfb, {0x3, 0x0, 0x1}, [@typed={0x8, 0x61, @pid=r1}, @typed={0x4, 0x7e}]}, 0x20}, 0x1, 0x0, 0x0, 0x40045}, 0x8000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000400)={0x80, {{0xa, 0x4e24, 0xbec, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={0x0, 0x7}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000600)=0x84) bind$vsock_dgram(r0, &(0x7f0000000640)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000680)=0x3) write$binfmt_script(r0, &(0x7f00000006c0)={'#! ', './file0', [{0x20}], 0xa, "e06ede13ed4cf63171b5fa5354973d442c9500436573edc124b20414ac25c2597cf7c308ad4e5a0f1203358daca547f95671b704aa527cad"}, 0x44) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000007c0)) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000800)={@loopback, 0x0}, &(0x7f0000000840)=0x14) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x11) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000880)={0x1, {{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1d}, 0x1}}, 0x1, 0x7, [{{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e23, 0x20, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8001}}, {{0xa, 0x4e20, 0x3105d83c, @dev={0xfe, 0x80, [], 0xe}, 0x95c9}}, {{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0x642, @local={0xfe, 0x80, [], 0xaa}, 0x9f}}, {{0xa, 0x4e20, 0x5, @empty, 0x1}}, {{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff63}}]}, 0x40c) close(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000cc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000d40)={0x9, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x0, 0x5, 0x3458, 0x4, 0xf61d, &(0x7f0000000d00)='veth1_to_team\x00', 0x7, 0x370, 0x8000}) r4 = syz_open_dev$usbmon(&(0x7f0000000dc0)='/dev/usbmon#\x00', 0x5, 0x101000) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000e00)={@in6={{0xa, 0x4e20, 0xc6ab, @remote={0xfe, 0x80, [], 0xbb}}}, 0x1, 0x6, 0xd60, "61008caa6cf997c89586c6b96beb60e4f711f175a88d99d100ab3ab4154a91317f66e41048653d5970bbfbad591d4ab0d4ce55d6190fcbaacc92b252c11b7326a63e47238efe9e11111cdd6baef81ec4"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000f00)={0x5596, 0x7, 0x868, 0x7, 0x80000001}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000f40)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000001040)=0xe8) connect$vsock_dgram(r0, &(0x7f0000001080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f00000010c0)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000001180)={@mcast1, 0x0}, &(0x7f00000011c0)=0x14) r7 = syz_genetlink_get_family_id$team(&(0x7f0000001240)='team\x00') sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001a00)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x5004000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001280)={0x724, r7, 0x20, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x208, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x869d}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0x1e8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0x128, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe0}}}]}}, {{0x8, 0x1, r5}, {0x100, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x23d}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}, {{0x8, 0x1, r3}, {0xd0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r3}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xd4c, 0xffffffffffff7873, 0x1ff, 0x1f}, {0x8001, 0x9, 0x1, 0x800}, {0x9, 0x1, 0x4, 0x80000000}, {0x9, 0x20, 0x6, 0x60bc}]}}}]}}]}, 0x724}, 0x1, 0x0, 0x0, 0x44801}, 0x40000) 2018/06/02 03:46:48 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x40) r2 = dup3(r0, r1, 0x7fffd) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_CACHEINFO={0x14, 0x8, {0xdd8}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/06/02 03:46:48 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x80000001, 0x480100) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000002c0)) perf_event_open(&(0x7f0000014f88)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000380)=""/112) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000000100)=0x2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r4, 0x8001, 0x5}, 0xc) getpeername$ax25(r3, &(0x7f0000000080), &(0x7f0000000340)=0x10) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000200)={@mcast1}, &(0x7f0000000240)=0x14) 2018/06/02 03:46:48 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x1) fchmod(r0, 0x30) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1b) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x6000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000200)=""/124, &(0x7f0000000280)=0x7c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000002c0)) restart_syscall() 2018/06/02 03:46:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000022000101000f365fcf8a45d20abf3539c99e74d7bcb9fb6030f0dd0887b4e51dfdbfe9bac5759e754005651c927ee1d08f81433ba46b53f3b1bb24d00fd8453db90577e78f2cf9ba539392e65a248a46f6192dfb3eb114730ed5adf6055bcdb9eb2feeb7651227b69c9747b03a2a0ca956f1a7d0533a1d4bb2b0acb45cb16530db32e0b912a60f784d7f9666cc211e39d43b72ca5d7f36b6dad7"], 0x14}, 0x1}, 0x0) 2018/06/02 03:46:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={r3, 0x20, "624480568644c3ec3dac5e6ed1854ee4074519aa20ae8a68b3aa9a298598333d"}, &(0x7f0000000440)=0x28) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/242, 0xf2}], 0x20d0) getpeername$netrom(r0, &(0x7f0000000100), &(0x7f0000000480)=0x10) 2018/06/02 03:46:48 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f00000000c0)="b9594f2c0a270c8741920a90acc58272a4371a1d1efd487e796d243d98a3f5b7d9747cd68b3b36a34daff6f245d506b33d4fc30d34fde1c4287d30a170eef4509227e7ed6090a4", 0x47) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x20, &(0x7f0000000080), 0x0) 2018/06/02 03:46:48 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ff7000/0x9000)=nil, 0x9000, &(0x7f0000000040)=""/65) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x100, 0x399, r1}) 2018/06/02 03:46:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x7, 0x0, {0xffffffffffffffff, 0x3, 0x4, 0x3, 0xffffffffffff8001}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x10800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x7ff, 0x0, 'client1\x00', 0x0, "9f1f79e1f24c9672", "90f39102079a85e31fda1a4f27965fcc7ef6a5d19a95d4b1b4a2110bde3ea34f"}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000300)) fstat(r1, &(0x7f0000000600)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/02 03:46:49 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x20, {0x2, 0x4e23}, 'dummy0\x00'}) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/131, &(0x7f0000000140)=0x10) 2018/06/02 03:46:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x3f, @empty, 0x4e22, 0x2, 'lc\x00', 0x30, 0x0, 0x5b}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x3ff, 0xb917}}, 0x44) 2018/06/02 03:46:49 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xbc, 0x80800) read$eventfd(r0, &(0x7f0000000000), 0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) socket$unix(0x1, 0x5, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000002c0), 0x318) 2018/06/02 03:46:49 executing program 5: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x40044103, &(0x7f0000000040)) 2018/06/02 03:46:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=ANY=[@ANYBLOB="28000000180001000000000000000000020000000400ff00", @ANYRES32=0x0], 0x2}, 0x1}, 0x880) 2018/06/02 03:46:49 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4b8fb4f330cf73be, 0x13, r0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) socket$inet_udp(0x2, 0x2, 0x0) 2018/06/02 03:46:49 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) r1 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) setpgid(r1, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0xff, 0xa, 0x4, 0x4, 0x9}, 0x20) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3f) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x9, {{0x2, 0x4e24, @rand_addr=0x80000001}}, 0x1, 0x1, [{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x10c) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 03:46:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) membarrier(0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/06/02 03:46:49 executing program 5: madvise(&(0x7f0000910000/0x4000)=nil, 0x4000, 0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001100)={{&(0x7f00004fa000/0x1000)=nil, 0x1000}, 0x3}) sigaltstack(&(0x7f0000c63000/0x2000)=nil, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/06/02 03:46:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x2, 0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x40000000000001da}, 0x20) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x3f, 0x800, 0x100, 0xffffffffffffff8e}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000240), 0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/06/02 03:46:49 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa00, 0x0) signalfd4(r0, &(0x7f0000000040)={0x104}, 0x8, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000200)) 2018/06/02 03:46:49 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0xfffffffffffffffd, 0x9dcb, 0x1, 0x4, 0x0, 0x1, 0x200, 0x10bbab7090d7eba3, 0x8, 0x7ff, 0x5, 0xffffffff, 0x3ff, 0x7, 0x8, 0x3, 0x8, 0x8d, 0xf5c, 0xffffffff, 0x0, 0x1ff, 0x2, 0x1, 0x6, 0x4, 0x3, 0x100, 0x6d5, 0xdd81, 0x5, 0x9, 0x100000000, 0x1000, 0x8001, 0xfffffffffffffffd, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000080), 0x5}, 0x2000, 0x2, 0x4, 0x3, 0x1, 0x1, 0x1000}, r2, 0x9, r0, 0x1) r3 = accept4(r1, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) sendmsg$nl_crypto(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xa, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="f000000010000000000000000000000061757468656e6365736e286469676573745f6e756c6c2c63686163686132302d67656e657269632900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000003a5cdf356b0ca80de4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfd8b}, 0x1}, 0x0) recvfrom$ax25(r3, &(0x7f0000000300)=""/90, 0xfd00, 0x0, &(0x7f00000001c0)={0x3, {"d4ad0f2391f881"}}, 0x8113000) [ 1949.871470] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20002 lc [ 1949.904370] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20002 lc 2018/06/02 03:46:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(xts(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="71e67a15cdf0319fa22748f9a91c66b3", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='skcipher\x00', 0x2) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000700)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000300)="cd1c6e31188d9981a7be7c5a58c9f755570b554a11aea85a3272a0aee3caf605f126f334397670f3de10c5570b9df82bba8586504856c4bded73d2d8ae345976482e0c1a0b35c5c0cbaed61f93cb3995b4d3131da3470c2aa68f821be146a5b184d5cf5077f9f928c414eb69fad1ed6fe0edc08357b660c74f8c1062c6fb56ad565c332d89101945f6029bf9545c7818692131cf258870edb4acfc27c04b0b4803ea44370e377e2cc24a5e8333e91c74aa0875f267b6", 0xb6}], 0x1, &(0x7f0000000680)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1, r1]}], 0x38, 0x4008881}, 0x24000010) sendmmsg$alg(r1, &(0x7f0000005800)=[{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000006c0)="10", 0xffffffffffffff21}], 0x1, &(0x7f0000002800)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0x200005dc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) 2018/06/02 03:46:49 executing program 5: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x61) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000000)="fed6eb3f79dc6132d6be600a0719709cde92b6f5d151a2a3dd4a68e13460299a7c1804c10fdc09f3f6f01c7f9ad78c09422e89b2b13c8a71e3687813e50d9aa7d44e7450b99a66b8b44480ffefb9c6c576e8") write$binfmt_aout(r0, &(0x7f0000000340)={{0xcc, 0x0, 0x101}}, 0x20) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xbc, r1, 0x120, 0x70bd2d, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200020000}]}, 0xbc}, 0x1, 0x0, 0x0, 0x1}, 0x4040) uselib(&(0x7f00000001c0)='./file0\x00') 2018/06/02 03:46:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099bf26), 0x2f7, 0x10, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$inet(0x2, 0x805, 0x7000) sendmmsg(r0, &(0x7f000000e4c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f00000000c0)}}, {{&(0x7f000000e180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f000000e480)=[{&(0x7f000000e380)="e9", 0x1}], 0x1}}], 0x2, 0x4000004) 2018/06/02 03:46:50 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x3, 0x100000001, 0x8}) r1 = socket(0x40000000015, 0x805, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000001080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) 2018/06/02 03:46:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x603, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x101000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0xf000, &(0x7f00000000c0), 0x4, r2, 0xb}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/06/02 03:46:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7365637572e97479004f43e4260c43d67311a17c8f0000deffff07773f27ff0000002000000001000000000000001e00c0080200efebffffffff09673fa644cc9d57e89b86d523c34714ffffff28"], 0x1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x41) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0x0, 0x3]) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/06/02 03:46:50 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = memfd_create(&(0x7f0000000000)='em1loeth0\x00', 0x3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140), &(0x7f0000000180)) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r2, &(0x7f0000000040)=""/63, 0x3f) writev(r2, &(0x7f0000003b40), 0x97) recvfrom$ipx(r2, &(0x7f00000000c0)=""/116, 0x74, 0x2001, 0x0, 0x0) close(r0) 2018/06/02 03:46:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) 2018/06/02 03:46:50 executing program 6: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f00000000c0)='ramfs\x00', 0x4) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400000003, 0x40000000000000d8}) ustat(0x100, &(0x7f0000000000)) 2018/06/02 03:46:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x40000001, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000006c0)={'tunl0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240), &(0x7f00000004c0)=0x4) fanotify_mark(r0, 0x6, 0x8020000, r1, &(0x7f0000000780)='./file0\x00') recvfrom$inet6(r1, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000) r2 = getegid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000680)=0x0) r4 = geteuid() sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000400)="961b99cd7f7311c2f2eeeacd1f9012c15bc96e53d34fa6f61973fb4e33992daa30796c957f6f6ae94f39914ba559b143a0383f8ddc371c792084d2ac3163e211700cccd25bd13f2f3863063c02d2d96247a298bd1f9b2f33bfbdd7803cec8d1a65084cf6ef83a153a975480efb24f2b3c9c80160c233d365b9471ec207ef32ec8ab1f8eede7d9b6334834b1bc0023c8337769f361dbba660f774103c7a86e7e8f96079df73df3af0ffd6ac582de1d739200f2805", 0xb4}, {&(0x7f0000000540)="fba3f05b28a6e8dc89c50fba3bc5544637903aec2eb403a57e293112c334cc2d4e57130b2f57048b8c435ac942c5e319a5e816153460cfcb1d7088e307982181ffa55fb8038936d9851ad93c6cad2812e585c869f24c5e37a7a7d3ff9ca589a72c013b171fcb39eab736850635b93327ee4fc9eb54bdcab184b1fecbeaebb5e85f00b5b4003f8ff8233c29f460e351c3c92897297ddda537a3b5226467b768c9ef6814ffbba8f927d508ec5e06061356e775d8b4c61ba31338d62e1e68545b62f1c460af7d2e6a92710d93d8bd01d99d838560c0ea8f8f495eb9d7e98acd2d13094b27050a632d1b", 0xe8}], 0x2, &(0x7f0000000700)=[@cred={0x18, 0x1, 0x2, r3, r4, r2}], 0x18, 0x800}, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x893, 0x2c2, 0xfff, 0x20, 0x2, 0x9, 0x7f, 0x1, 0xffff, 0x2, 0x7, 0x7fffffff, 0x4, 0x401, 0x1000]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r5, @in={{0x2, 0x4e23, @rand_addr=0x5}}}, 0x84) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') write$eventfd(r1, &(0x7f0000000340), 0x8) 2018/06/02 03:46:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1, 0x4) 2018/06/02 03:46:50 executing program 3: r0 = socket(0x10, 0x0, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x1f, 0x4000, 0x0, 0xfffff024}, {0x6, 0x0, 0x80, 0xfffffffffffffffe}]}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x425}, 0x14}, 0x1}, 0x0) 2018/06/02 03:46:50 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x200800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x4) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x140) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xc0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x0, 0x80000000}], 0x1) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000280)=""/186, &(0x7f0000000100)=0xba) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100), 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @broadcast}, &(0x7f00000001c0)=0xc) 2018/06/02 03:46:50 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000000180)=""/7) setsockopt$inet_buf(r1, 0x0, 0x19, &(0x7f0000000080), 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x1d, @rand_addr=0x59, 0x4e21, 0x0, 'sed\x00', 0xc, 0x40, 0x58}, 0x2c) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x101, 0x100, 0x400, 0x9]}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000000c0)={0x1000000000000000, 0x100000, 0x400, 0x1, 0x10}) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000001c0)="6851fdb0ec38b4c99386cb9da93b8d8769fc9f8c869661bf0af5431206faac4bf31376cec0868b96caa98c8901ce72b29e8e98f1e54711a21e7a3ca6a6a655e3c5dce72adc1b4746636a51b34f5ab156934b77337ba5de2406ed7390f807e5b92068a2e842b5243e19da27478b694737f918d16034fbc331c79696add66d", 0x7e) 2018/06/02 03:46:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200180, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000200)="e893623eb72493122b2c25c7a6197a01", 0x10) accept4(r1, &(0x7f0000000300)=@generic, &(0x7f0000000380)=0x80, 0x800) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x2, &(0x7f0000000180)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="ad4b18762a09754f6672e723d2635f14d956b6c5820faeb9", 0x18) r2 = accept4(r0, 0x0, &(0x7f0000000240), 0x0) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x28, 0x0, 0x0, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x28}, 0x1}, 0x0) 2018/06/02 03:46:50 executing program 3: r0 = getpgrp(0xffffffffffffffff) tkill(r0, 0x34) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2, 0x9, 0xf5, 0x2, 0x0, 0x8, 0x7, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7, 0x2, 0x339d, 0x9ce3, 0x4}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x80000001, 0x2c, 0x40, 0x80000000, 0x3ff, 0x1, 0x3, 0x20, 0x9, 0x2, 0x3, 0x4, 0x5b35, 0x1, 0x81]}, &(0x7f00000002c0)=0x100) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x4, 0xfff, 0x7, 0x8001}, {0x6e, 0x8, 0x1, 0x6e25c413}, {0xfb, 0x4, 0x8, 0x6}, {0x10000001, 0x107, 0x951, 0x10000}]}) 2018/06/02 03:46:50 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0x4}}) 2018/06/02 03:46:50 executing program 1: pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x3, r1}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$int_out(r1, 0x5462, &(0x7f0000000080)) 2018/06/02 03:46:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) umount2(&(0x7f0000000140)='./file0/file0\x00', 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xca201, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x4004) 2018/06/02 03:46:51 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x2ac, 0x2ac, 0x2ac, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0x98, 0xf4}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7, 0x5, [0x30, 0x11, 0x2c, 0x1e, 0x9, 0x10, 0x26, 0x40, 0x25, 0xf, 0x23, 0x29, 0x19, 0x1, 0x25, 0x15], 0x1, 0xff, 0x436a}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x39c) 2018/06/02 03:46:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') pread64(r0, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x3) 2018/06/02 03:46:51 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "8cecbf803cd89636aa9752a8ee8fd264ebedf4d0e6738d558119d1ba8f9fe9aca1a8ae339f183340b8b9c2d58001d481ec10a586463289736eda86e10468837bf7dd9aa0bfd8cef9a66e26953c41266ac11b907b67baebec2393952585af6c436429cef7c1250c916041bf2fdb548e6357dcc56af00111bf8f3f0b027c1335ffe1ca2fd6e18a64f848"}, 0x8d) r1 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x8000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) close(r1) 2018/06/02 03:46:51 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000440)=[{&(0x7f0000000400)=""/53, 0x35}], 0x1, &(0x7f00000015c0)=[{&(0x7f00000005c0)=""/4096, 0x7ffff000}], 0x20000000000001dc, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) 2018/06/02 03:46:51 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x40) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x6) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)=@ioapic={0x2000, 0x7, 0x6, 0x9, 0x0, [{0x7, 0x7, 0x6bd, [], 0xfffffffffffffff7}, {0xfffffffffffffff9, 0x3, 0x0, [], 0xa74}, {0x6472, 0x0, 0x7ff, [], 0x2}, {0x1737, 0x4, 0x8, [], 0x5}, {0x0, 0x4, 0x2, [], 0x3}, {0x0, 0x4, 0xfff, [], 0xcd}, {0x7bf, 0x5, 0x8, [], 0x10000}, {0x7fff, 0x0, 0x4, [], 0x2}, {0x81, 0x7, 0xfffffffffffffff9, [], 0x2}, {0x319, 0x2}, {0x9, 0x80, 0x7, [], 0x25c}, {0xff, 0x7, 0x6, [], 0xee9}, {0x4, 0x8, 0x0, [], 0xd0}, {0x8, 0x100, 0x0, [], 0x2f}, {0x3, 0x1, 0x5, [], 0xff}, {0x7, 0x5, 0x5, [], 0x8001}, {0x0, 0x5, 0x81, [], 0x101}, {0x4, 0x8820, 0x20}, {0xffffffffffffe137, 0xb40b, 0x0, [], 0x9}, {0x8000, 0x400, 0x101, [], 0x4fc1a05b}, {0x1, 0x8000, 0x94, [], 0x77}, {0x0, 0x80, 0x3ff, [], 0x1229}, {0x100000001, 0x1f, 0x5, [], 0x1}, {0x9, 0x80000001, 0x1}]}) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00000000ba69708573fb81a69e7b17f2aa6536e2ac2a2563980fc72f6781fedccc525590c3f097b0d45252327df6f36963e5ae6ecb9120ae64b5e86c56392373e0f98a7d0247f3221de48f54d49f5869cf31277e2183b6fd247ae2f559eca5ce7283b3e3d69f09b55e00f5e6"], 0x48) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xeb}, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) 2018/06/02 03:46:51 executing program 4: r0 = socket(0x2, 0xb, 0x5) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000b40)=0x8001, 0x4) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000000000000008, 0x0, r0, &(0x7f0000000000)="80fdd1c1741ab3", 0x7}]) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) sendmmsg(r0, &(0x7f0000000a80)=[{{&(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x0, 0x1, 0x4000000000, 0x6, "314bab3c06f0168da1774297fc7b3e0f09313b4a62781cb9d8bfb1a0cc86de6046524145f2e8ba7b400104eb3ad1bc32e62a798be257feccdb380be930d15a", 0x38}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="be68509ab4e8c4c54c40fdf1fb22871bd61145d2659a38f517a40a326c1cf2715bcec5a3bbe69f6d4341ae2d420c36077e824c4e9ccbb2f11de6cb2ebf538b253306aa20843c40a9ea29c8ef2131d4d4a0885bb8202c1e3ae00fff864c1ae56125088ddb3637e76fc54d9e7bc070e5e089c32b94cd3acc8ad603f27dc5f12e5826bbcb2a76056226160dc5cc1a3c4f303afbd55555251549bb5853aef9ac857e625f677a56e491a2741683afde9db458516d09a52bc415cfbefe2e014b2ab37695e8a3b3dd5d4af094531b25765d6d95", 0xd0}], 0x1, 0x0, 0x0, 0x4000000}, 0x1f}, {{&(0x7f00000002c0)=@ax25={0x3, {"45cb7a08f28b88"}, 0x8}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)="d978a8abbf396d", 0x7}, {&(0x7f0000000380)="8e577bc6f976ca06c6ef416f370714e502440917ec3e91cdab3982bc343b8669d123c501f5fe318a1bab58ff05a5b5b65d011dafcd8810115396277e332c5b23af8fd657406ad53b340b0f6be15354b0229a67f69a924a6366c3fb61251275e09f316d4bd8451d8bc345e2336018b9fac9a2c040cfea16dc64431afdf118a9634bf0baec53a8dfed8c208a3fa2d8ab8f24f3982d43091c5c0acffafa4918e77e9ce279bd1ffb7cfc280ec4f1bc3f40bca06a0223e266a327e4035a", 0xbb}, {&(0x7f0000000440)="c0e52a45aabda5bb339182a3400d470426b60f3a214c2b86a6a8bb6874e1467f3436c88358e0b4152a92cf5e495bdf70f0ae2648f22867fddf249b8c01f10a0b983df76c35ce4738f5e9e001b4a08db53155e221787b4dba209eb45754c9b287b1385f913e4afa2d7ae009104236fdfb4444b8a51b863e1eaed7f13cbc77dede65ec08f7a3f4056949c811163fd1f83a6513859d3b712d560d450e471e3ce0c5942daa696f9b", 0xa6}], 0x3, &(0x7f0000001580)=[{0x48, 0x115, 0x2, "a6eb726b3dd468a5a79a572706c6b2f1efe146cb733c07084ebf12e0a0adfe49d18f31691a95b515f50aa3d78d3fa45e8142d9645c035ca881"}, {0x50, 0x107, 0x4, "ad412d50d1c8971fa9dd6b5ef7807901aa2f8189890a0ce821ddf8cc990bf85c207ca376632d0339dcd160839911253ea94b98d6138e2fac70f63a98ef9965a6802f"}, {0x100c, 0x10c, 0x80, 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{{&(0x7f0000000680)=@can={0x1d, r2}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000002840)="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0x1000}, {&(0x7f0000000700)="86ca1a9e3a0c66edf11eb3c342bee1be6eae055afe3329afc2d7e937f34779cc6ab309711a7c1c69f26081638b13a2286ad52cee16d5c231516446d098b00efc0662f2c4e3c5b15be6b2ee9a2f92cf3c6f41546ff3004223a730e86bb80dbacb0ba11e4cbc8c13ecc2d708bc8360d0608e0940237d8c8af77068948e49d049f41011b018c523d325ccd13c", 0x8b}], 0x2, &(0x7f0000000800)=[{0x78, 0x110, 0x0, "e1d5e4247261db9f689e32bfef29af08b607e7f4c3c4a1baaa208ff5f584ed80314d2b3842c2aa5c7bf654574bc645abfb3da148ef1b2fb6c06c5e6c75ad635d9c74ebb7dfa5228be7ce64062438da14f1e3c80ab5c584f57d59b3c0e541dd8fd2dedda7e0ec23b2a0af6871"}, {0x14, 0x18e, 0x7fff, "d8963dc1b7"}, {0x4c, 0x118, 0x4, "cbeb624138f12539ce5b49d98bafebd1f207938da6b6c42a1c923dd2d398fc537903814a59f1ca0d5496476bcfe0dcab0f75093d959a3c189a29d0c35c64"}, {0xfc, 0x10f, 0x400, "0c9796b1cd8c82e8582d514eb4e67fc35ed29818e741fdea2d6d1610540f9b1558958578e47db91507d26978dee88e8cc63d6bcab24ae5b629bb52344bf6646f754b376ef19507755bd4e582c3aa9a39f63ddfff2e026467951148aef890f33b6459c627701993d5408ea9bb6a1e5093232b7011ce2293cceb7cfa296816ed1fe8dae6a33b095170d182e03c09a0a957e1225ed2b1aaf3e2c8ce848ed6a7860628b359af612fbe68f0ccf27dd5e74c4aa16a2e30519f02f1bccbf3770dafc22ba021ea550dfd9212a8832f4c1e766921cf2a31e336c5af7e951572096c46e45d16243a22df3091afccd0e87a359480"}, {0x10, 0x1ff, 0x7, '*'}, {0x94, 0x100, 0x541c1809, "fd4cc2ba4691ad933786630165d7fd9d65759743ae35490ad600fa03ed132f13bfef9f68759be033c666928cdad6429ddab92d502acc83be1e967adb0c06b9d8b76bdefa6533621d7d3016430f0fe2c3026ec1a859cb671e9ac69d6e086f26e2f32009b8178c1e3d0bad4dd739213159f914b3768da6b9a3d3c0e375e0513b7c38cc52de4eda77c9"}], 0x278, 0x1}, 0x9}], 0x3, 0x40001) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000b00)={'ip6gre0\x00'}) 2018/06/02 03:46:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/232, 0xe8}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001640)=""/154, 0x89}], 0x10, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x2, 0x0, 0x80, 0x80000001}, &(0x7f00000001c0)=0x14) 2018/06/02 03:46:51 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x46, &(0x7f00000001c0)=""/223, &(0x7f0000000000)=0xdf) 2018/06/02 03:46:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x0, 0xa7e, 0x26}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x7fff) 2018/06/02 03:46:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 03:46:51 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x62d, 0x10000) ioctl$VT_WAITACTIVE(r0, 0x5607) write(0xffffffffffffffff, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08001800f0fff0ff", 0x24) socket(0xa, 0x801, 0x0) 2018/06/02 03:46:51 executing program 7: openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xf0f3, 0xf11a9ad8fdb793c6) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0)) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="a7000000d0b4ae038126a5bfd6b5eddb3e2f202c1bde3b40d84b2c2853d6c368820c5759a7db527804d7973cc6a224d70173dfbfb58e6456770200000000000000c283cbdc62de2cb28a8ff3f7d802f2b07384a17eddafc0dc16465073b78f14117b8c35296c764735bd90fec2430400f9ebe130e71cf78ecc9e535899ec91d2ce58d2ebdce4e2ec8f62bc867ba38489c8f716e66a323c8d7ecf3356044ce9f08c37c29348b95c99c00410"], &(0x7f0000000180)=0xaf) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) ioctl$KDMKTONE(r3, 0x4b30, 0x1f) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000300)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000001c0)="77eeacb36af79e4d231c208bbc6d0f5e", 0x10) 2018/06/02 03:46:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000100000000000000010000000000000000000000ff"]) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00000000c0)={0x3, 0x1, 0x0, 'queue1\x00', 0x9}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x480}]}) 2018/06/02 03:46:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) pread64(r1, &(0x7f0000000140)=""/204, 0xcc, 0x0) dup3(r0, r1, 0x0) r2 = socket(0x5, 0x8000a, 0xe3) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) 2018/06/02 03:46:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101600, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000040)={0x40002004}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000300)={0x2, 0x0, [{0x1, 0x0, 0x6, 0xffffffffffffffff}, {0x1, 0x0, 0x2, 0x1000000000000, 0x0, 0x7b}]}) 2018/06/02 03:46:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000000}]}) 2018/06/02 03:46:53 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"62630502000040000000000000000400", 0x2}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3f, 0x8080) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000000)) 2018/06/02 03:46:53 executing program 7: r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0xfffffffffffffffe, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xe}, 0x1c) 2018/06/02 03:46:53 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000240)={0x0, 0x7}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x404000, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200, 0x2000) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000000c0)={0x3, r2}) 2018/06/02 03:46:53 executing program 1: syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x8000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setuid(r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0xffffffff, 0xa, [0xc60, 0x800, 0x1000, 0x3, 0xfffffffffffffc00, 0x8001, 0x4, 0x1, 0x1, 0x1]}, 0x1c) r4 = syz_open_pts(r0, 0x0) r5 = dup3(r4, r0, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000000040)=0xe3) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/06/02 03:46:53 executing program 6: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000595ff8)=0x10002) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x74) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)='U', 0x1}], 0x1) close(r0) 2018/06/02 03:46:53 executing program 3: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x3, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@local, 0x0}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e24, 0x2, 0x4e20, 0x7ff, 0xa, 0x20, 0x0, 0x1d, r1, r2}, {0xfff, 0x7fffffff, 0xffffffff, 0x6, 0x0, 0x1ff, 0x4, 0x3}, {0xffffffffffffffde, 0x3, 0x9, 0x7fe000}, 0x1, 0x6e6bbf, 0x3, 0x1, 0x3, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x2b}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x2, 0x6c, 0x59ab, 0x9, 0x401}}, 0xe8) 2018/06/02 03:46:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cd", 0x5) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000300)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) write$binfmt_aout(r1, &(0x7f0000000380), 0x20) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000000140)=@hci, 0x3eb, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x2f7, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0x3ff) 2018/06/02 03:46:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(serpent))\x00'}, 0x58) clock_adjtime(0x7, &(0x7f00000000c0)={0x100000000, 0x4, 0x5, 0x100, 0x81, 0xfffffffffffeffff, 0x0, 0xde4, 0x800, 0x2, 0x7f, 0x9e, 0xffffffffffffffff, 0x10001, 0x38f44745, 0xf4e7, 0x2, 0x6, 0xa08d0, 0x4832, 0x3, 0x401, 0x9, 0x5, 0xe8d, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000180)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x1, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) [ 1953.606493] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 03:46:53 executing program 2: r0 = gettid() unshare(0x40000000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40, 0x0) r2 = syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x4000, 0xffffffffffffffff, 0x0, 0xcb7d, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000200)={0x10}) r3 = syz_open_procfs(r0, &(0x7f0000000100)='net/fib_trie\x00') timer_create(0x7, &(0x7f00000000c0)={0x0, 0x2f, 0x5, @tid=r0}, &(0x7f0000000140)=0x0) timer_getoverrun(r4) sendfile(r3, r3, &(0x7f0000000000)=0x10, 0x5) signalfd(r3, &(0x7f0000000040)={0x7fffffff}, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000080)=0x6, 0x4) 2018/06/02 03:46:53 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) dup2(r0, r1) getsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f0000000000)=""/114, &(0x7f0000000080)=0x72) 2018/06/02 03:46:53 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60b0090000303a0000000000000000000000ffffe0000002ff020000000000000000000000000001830090780000040060b680fa0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbb"], 0x0) r0 = memfd_create(&(0x7f00000000c0)=',cpuset\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/40, 0x28}], 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7ff0000000000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x7c6d}, &(0x7f0000000180)=0x8) 2018/06/02 03:46:53 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x4000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000280)=@gettfilter={0x2c, 0x2e, 0xc2c, 0x70bd2a, 0x7, {0x0, r2, {0x7, 0x4}, {0xffff, 0x1}, {0xb, 0x1a}}, [{0x8, 0xb, 0x6}]}, 0x2c}, 0x1}, 0x4004080) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000100a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x10000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@int=0x100000000, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1c, "6faacd0748993ee0d93904975d5d830becf545a3482d91ab4e781daa"}, &(0x7f0000000080)=0x24) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x1f, 0x200}, 0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000140)=""/8, &(0x7f0000000180)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1bc, 0x12, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x4}, [@generic="a2f2301815a4b3dc6de9740da51372fee00b5444b79130772e95bd11b6ffce83a1b0a67af142b84a91d54a9dd696df795094c291831d", @nested={0x170, 0x65, [@generic="0998a1275b460d22126406d7108ba4c300ea7370f1dca8d24f0f76d3a8411939e9d084d3c056457e129581d20cf9207bdd372cd52ea93744f1f26568f81c777c41845a94b91385a38358cd16a8946507451e8fab3db70a9c581253c179a50746c4800148da6cdad50304433a76365be50c8eb6a6fb867fc54b9bc843a675234bc826dd62b9f81626dc2344c766163069cef04af80ab2e2bffa18b14043a19a24350a2bace7fc2c2e2471434f5440e03c35926b49409087254dc113edf2ea7e7be22eb072a4b5ae5db734d9a499d69b41b3fe11d53de10869c91faa40", @generic="10a617f267fc8b1923441bb3f93cf5d84d6564ba295075fb0d3c1149c26f1ca283ac47095976007d293ea4c5e47089498e178090d926cb6c4cb31eefbbfb183e737d3c39f6f1054494ad6f81edeea942dd739ca5a0436b234cc6acd461ac45feb7d93abb37c123efda8d1f8310b7703a222998f92d1586a4d0d8a0d8b9d2c0f3a8cd81705320cf4e6050563a93"]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x200400c4}, 0x800) 2018/06/02 03:46:53 executing program 1: gettid() r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/246, 0x2ed}], 0x1, 0x2000000) 2018/06/02 03:46:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200800, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x3, 0x6, 0x5, 0x10001, "b82b338610a9f18085b34e368f81583493a7b3f88117be7a976777faec3afb46"}) ioctl$TIOCNXCL(r0, 0x540d) [ 1953.749738] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 1953.796098] IPVS: ftp: loaded support on port[0] = 21 [ 1953.802744] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 1953.960546] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 03:46:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000040)={@loopback, @multicast2}, &(0x7f0000000080)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x277}]}) 2018/06/02 03:46:54 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x80) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x88030, r0, 0x26) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000140)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000080)='.', &(0x7f0000000100)='ncpfs\x00', 0x5010, &(0x7f00000000c0)="04") fcntl$setlease(r0, 0x400, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x68) 2018/06/02 03:46:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5ad400000000000000000000000000000", 0x18) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x14) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x2, 0x8}) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) getsockname(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54) fcntl$setflags(r1, 0x2, 0x1) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000002c0)={0x3, 0xf5a4, 0x3, 0x8, 0x126f94ee, 0x1, 0x81, 0x0, 0x2, 0x21af}) signalfd4(r0, &(0x7f0000000100)={0x4e}, 0xffffffe1, 0x800) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x1, 0x6, 0xaa4, 0x1, 0xb8, 0x5e4aab2, 0x8}, 0x1c) 2018/06/02 03:46:54 executing program 1: clone(0x4002000, &(0x7f0000000a40)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000cc0)="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") r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4000, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x100, 0x0) ioctl$UFFDIO_COPY(r1, 0x40045568, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) mknod$loop(&(0x7f0000000200)='./file0\x00', 0xc148, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000140)={0x9, 0x6, 0x8000, {0x77359400}, 0xffffffffffffffff, 0x793d8df0}) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x166, 0x80000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/220, &(0x7f0000000240)=0xdc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000480)=0x0) ioprio_get$pid(0x2, r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000003c0)={0xfffffffffffffffb, 0x9, 0x8001, 'queue0\x00', 0x2}) ioctl$int_out(r2, 0x5460, &(0x7f00000001c0)) 2018/06/02 03:46:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='%\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) read(r0, &(0x7f0000000080)=""/4096, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000001080)='oom_score\x00') sendmmsg$inet_sctp(r1, &(0x7f0000001740)=[{&(0x7f00000010c0)=@in={0x2, 0x4e24, @rand_addr=0x9}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000001100)="1e041f1c5c7e08786b95f37db461909129818108e2072a79fe8538", 0x1b}, {&(0x7f0000001140)="decc4436afe16bc01071760896186bdcdaf2545620ed29e8cdc25493e697d1ddec", 0x21}, {&(0x7f0000001180)="866f05236fb413e2e4cf92f83bf154bd768ed98fc5f133de84af0559534f0a305ec8b2a277d391263155f236392b638c915f1c3380e03f8b96c0c60764378b019dd5b34aed14f7bf69ae6aa18dd55f094d72cb075a88f18b71f02c0dc5f3aba81440b954ce8a2acc1bc79a823792bca874b1165826a67073a6af319337e34a82a8f51c0c3dbf9e2c2b59ada207f006d57097002b1d10751f358f98fecf5c93f5cbf838535bbb6a6734d253eaf13d2bc3629012c0724befcc3d0c0e628a35236e12e9c04670a9d3ae1fb608bfffdadc8339956d40ec86b0ebaf30", 0xda}, {&(0x7f0000001280)="12c9d499fd6f66de1f06424d592e17e839f1c7477aca309e72b877a450983e900dde04fc0e32b5f3432f9ad4bfb24c1fce2aae6a20181d995af6171548bbcc2f5db088976cabd8e465c6ec37cc98de191842ef72a6faa9e668de651d0007989011f259b3b75ee3db52175a1a989d7a9fbed0", 0x72}, {&(0x7f0000001300)="67d138d0c71d2b3acf79912ea3fb97076319d9eaa221255f94e0170e01e5fd64bfa05ff6607cd702053cf9f47c4b4533361b6bb92ce68ae653f7ebadcc043529d1836de6cc8e37b78f578baf1b8f7ace063efc4b3daa5363e6dcbe7961c87843bbe46269b60065186de1c957fdde47be8827938ec1d4227c6a045874b2e375029dfe3ea4fd", 0x85}, {&(0x7f00000013c0)="230a51ed75e59940d4d90dd15b57390b9590ca37d28079bd244b4aa26defd7d9e5e1db2f88217f7e700ef09c115f0da4e5b0c065a8bf05e33ef928023ddb9c4053496c09a4cc0545cd6f3f347918626f83aa3b388091ed42b119edb4baeb9040eabd0505fff7e587252288656af6da546eb31973756a0347b0d4a587cba8146bee012f6e578b6eaa9df56cf5a785db000f0a6271cc20f7b90d", 0x99}, {&(0x7f0000001480)="a89fdbd5ffaa0f9a3a6a5d0b165b2c7242d7c9f1a20957f8733220dfd8d792524fec9a6b7120a619fe50e55705d3fe84ce5afac34da166faf818847b", 0x3c}, {&(0x7f00000014c0)="41d24556d42e35c55413e9836c0d718d84753831f4e1cc80e0086300eaba87bc709e80b9343147c82c9b989057fc661ef8ba0b7b639b25c57cb8f3f566ec6fb16cda38ef6ccc59402428c8072e136f881d849dfe29593e0eb835c621c54c42e00021b10f5c4edae1f1be23f0dee274f528ba6f73e7af4b6009522c097ea9887f62dc802100c84e1eb3eead4b4a668740217fcbd4c02ddd9a19d4ed3ef0bf2c01f05327d8226e7ea406f2a981536fff55e38998cbfa42e92ba04e4e3d8139d9cbb512064f9e9df0", 0xc7}, {&(0x7f00000015c0)="d691cf7ca88f25b96e210e66c70dcc42edb352ad4d7ebc56d558abb52f0ea311ef88852579938f36752da103f48609bd20b8bd20fbdd6ca53655967826fe1d1bf7299b141c83fce01abce877f98ec9a66b21eb686971312ee46c98aecbe3d2bdd9fcdf4b2feebdd7dc58aca0be179bc0174864948d2537a265a0d7099b53b41d07670f84e0ba76ef68267699bf2f401ce3a12acfa7572b6c7fee54fe8e72acef818cc4000d0bca0794af72e47fcb44e64a32d5d353e511f3665e6d6c81d256b1f6c711a2bf7e628c3338d7", 0xcb}], 0x9, 0x0, 0x0, 0x1}], 0x1, 0x54) 2018/06/02 03:46:54 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e22, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e24, 0x1000, @empty, 0xa9ea}, 0x8, [0x6000, 0xc2e, 0x9, 0x40, 0x7, 0x7, 0x7ff, 0xb9]}, 0x5c) r1 = socket(0x40000000015, 0x805, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000001080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="a00000001d0000012bbd7000fbdbdf259000010063726333322d70636c6d756c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000380200009a70767b960e78f63742203d11758f06678792a26038f65b5cbf8a1fd350abd78fddf8e5b41a130f84d088a7913c850cf00ed7ede4abbe06b148c600e53fde5cdc00"], 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x4000) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0xbf, @broadcast=0xffffffff, 0x4e24, 0x4, 'none\x00', 0x1, 0x1, 0x30}, {@multicast1=0xe0000001, 0x4e23, 0x2002, 0x0, 0xda7, 0x7}}, 0x44) 2018/06/02 03:46:54 executing program 6: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2040, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x3, r0}) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e1ef1d1772a9432c220303900b708ad791139c29821dcd5d747a3109005a"}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "126757e22f7071f65ea916bbb9d831cdddfe6a72b60bbb15e8ce37007ac0f58a326c5e1a8d3cb71ad12f85028ffabb88e8d1ec04fb6fd5c61f93e8b700a11a43", "3aeca9124ab25906796fe5de7b3c383fc5b40f34d17bd8f9826950cb4a5d4703136c87a38c709f707813d161e9a4eaeef2f2355bf5b8ae0d83af027614dd1fd8", "e688238a7ef9ea569cb25223407a8971f241efd120941bf2b8fdb1fbe9be7a07"}) 2018/06/02 03:46:54 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000081002d0086dd6005567900100000fe8000020000000000000000000000aafe800000aa000000000401907801d298dc007f51570000000000000000000000"], &(0x7f00000000c0)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0x4, 0x4, 0x100000001, 'queue0\x00', 0x7f}) socket$nl_route(0x10, 0x3, 0x0) 2018/06/02 03:46:54 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x101000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = creat(&(0x7f0000000700)='./file0\x00', 0x48) r3 = syz_open_dev$adsp(&(0x7f0000000740)='/dev/adsp#\x00', 0x1, 0x40040) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vga_arbiter\x00', 0x1, 0x0) r5 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000940)=0x10, 0x80800) r9 = syz_open_dev$loop(&(0x7f0000000980)='/dev/loop#\x00', 0x80000001, 0x404000) r10 = openat$uinput(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/uinput\x00', 0x40000, 0x0) r11 = socket$pppoe(0x18, 0x1, 0x0) r12 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a80)={0xffffffffffffff9c, 0x7, 0x1, 0x0, &(0x7f0000000a00)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r13 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/vsock\x00', 0x2000, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000b00)={0x149b, 0x20, 0x1, 0xffffffffffffff9c}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000cc0)={0x0}, &(0x7f0000000d00)=0xc) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000e80)=0x0) r19 = geteuid() lstat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000f80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000fc0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast1}}, &(0x7f00000010c0)=0xe8) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getegid() socketpair$inet(0x2, 0x2, 0x1000, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000001300), 0x80000) r29 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001340), 0x80000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001380)={0xffffffffffffffff}) r31 = open(&(0x7f00000013c0)='./file0\x00', 0x81, 0x40) r32 = openat$audio(0xffffffffffffff9c, &(0x7f0000001400)='/dev/audio\x00', 0x200001, 0x0) r33 = accept4(0xffffffffffffff9c, &(0x7f0000001880)=@rc, &(0x7f0000001900)=0x80, 0x0) r34 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000001940), 0x800) r35 = socket$inet_smc(0x2b, 0x1, 0x0) r36 = eventfd2(0x0, 0x800) r37 = syz_fuse_mount(&(0x7f0000001980)='./file0\x00', 0x6001, 0xffffffffffffffff, 0xffffffffffffffff, 0x58, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000019c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000001a40)=0x80) r39 = syz_fuse_mount(&(0x7f0000001a80)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x200000) r40 = eventfd(0x8000) r41 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001b00)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000001ac0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001b40)=0x0) lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001c40)=0x0, &(0x7f0000001c80), &(0x7f0000001cc0)) sendmmsg$unix(r0, &(0x7f0000001d80)=[{&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000500)="ba68d5ccd7", 0x5}, {&(0x7f0000000540)="7e5d4115601fce263b4b0f53f93cb580ab833acb43e547e83328029c48a9a23dfb259be88ae2d719bc35277428cbf4331507e7bc7464e86bae7ff4e200c1b1934b859577daf612926eb88f1d75c2e594465a0dfdfcc7432588d00daf08ee376ed1ab32153f510820d2ce95f4939ef824a5a0db6ccc67c1ebb99860d2c51448b0958cc32e8075bb0aa8ebad1ec9a34b77d9e4b58a0ca789fea6eee5bef5c9525efeba2c0b9aa5843f218391c3400e38bc861120dcb9c59e439d39187bb4ff8edd8c", 0xc1}, {&(0x7f0000000640)="c854de60af156d6bbc4412f4a703c49cfbd23e0abfad137eff915ba4ea48a4c1cf927faa5c09955079492273f73392c24da6becedde8a6cab4ffb95067f305d955da", 0x42}], 0x3, &(0x7f0000001440)=[@rights={0x1c, 0x1, 0x1, [r1, r2, r3, r4]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x24, 0x1, 0x1, [r8, r9, r10, r11, r12, r13]}, @rights={0x10, 0x1, 0x1, [r14]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x24, 0x1, 0x1, [r27, r28, r29, r30, r31, r32]}], 0xec, 0x80}, {&(0x7f0000001540)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001840)=[{&(0x7f00000015c0)="cdc29b019a8f001f80db324bc8ca123cbff01c0cdd7feb79549b3fd6606ad379ab7d3337efc9d153bb458603953c5571e4abf79ef8e4ba467dacc98e30dcc350576c5d239b0bf69f18efe4945593c9ec081cc166677d4d9fc71a5e53404af4fa3400f909e7d631752f9b440dc01db31b55ea7ba17aea942f47005524da545f3b6f03d83a8f86e36df0e0cfd870e6bd04d800861a85cf31353fc2dc1f43b49f4418a8b49928619f09bb0268fefcf6aab6", 0xb0}, {&(0x7f0000001680)="730018dee364958ddb9e06822b", 0xd}, {&(0x7f00000016c0)="e2590cea0040f6d6997dc8", 0xb}, {&(0x7f0000001700)="1165322735a15f5b0e2b77d53e665b24b19d78874390d9d49868c04659fdc13adea5da2bc5cecef394365d4cb178e72427b0bfeae5f87839afe3f835ee578d89822c0034b5a0daef69aefb7718360745aa06409a2c52eda1c41e7f3f0cfee2cad4c30be42fd62a98dbdfcee1ae8bb3ec68df2662c39f1cfbe135d78f669ddb6002834d0f80998d83080dcca94fd8d9baa0f88ab7b82bf0c003c2a3526b752e7c40f182e8b5f798554a8ec80a2ee419", 0xaf}, {&(0x7f00000017c0)="2117ce4777d1de90273ca008bdbe5fb798828bb828bbc9b667a305407fa19b3d467ab9d18c8c2e83b925d9730a9d7b040bf7c6818cced64d15c5f8b4d6a92a13266008564956f51dc3e8ebd23b6aa4f90b73a5967323f02f350b15aa92c0c03f", 0x60}], 0x5, &(0x7f0000001d00)=[@rights={0x30, 0x1, 0x1, [r33, r34, r35, r36, r37, r38, r39, r40, r41]}, @cred={0x18, 0x1, 0x2, r42, r43, r44}], 0x48, 0x4008001}], 0x2, 0x4000) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000002c0)=""/246) r45 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/vga_arbiter\x00', 0x20100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b40)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r45, 0x8918, &(0x7f0000000c80)={@loopback={0x0, 0x1}, 0x65, r46}) bind$inet(r45, &(0x7f0000000240)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000480)}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r47 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) sendmsg$nl_route(r45, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="700000001800000225bd7000fedbdf2502101409ff06fd0245cd0e6c405c8b240dd4052e389a81af000800004c0003000cb4cd4ad4832db3559275389f2461f79305e5523c50a1cdd17dbb6356d3e580683510ebc8c0cb57879996136a874563d3cfc4000000000000000000", @ANYRES32=r46], 0x70}, 0x1, 0x0, 0x0, 0x4801}, 0x4000000) ioctl$LOOP_CHANGE_FD(r47, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080)=0x4, 0x9) 2018/06/02 03:46:54 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x6000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x467) fcntl$setsig(r0, 0xa, 0xb) 2018/06/02 03:46:54 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x0, 0x5, @thr={&(0x7f0000000080)="5fcd99cb", &(0x7f00000001c0)="48fb97ed94c966619894cb4b45051a1de38212ca99ed70a96245fedbc8b12e65c07752a0dfe0281856de8d460433b6e6b5cb48f625d8790b453ca66c1584816ecbb330e04f8743ff024cfbc1a7b6f467312776f8eb8bcd31c3b80f06d23a8c80312c531268b5b17a7a2910a29cad0adb25e3615c230e6d0ca1239aa48c9b9cfd7779d4b69478eb9e457080513e52f528c9c2560431719dd8e245936004b03d2f52bb8e7c07493a22e8bd6a6163089b412bf9c1125de55ac1a71c87e85ce8ba151565"}}, &(0x7f0000044000)) exit(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(0x0) 2018/06/02 03:46:54 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x480, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"080cb1d1a8dfa3"}, 0x3}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x30, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/06/02 03:46:54 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1ff, 0x2000) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000040)={0x1, 0x80000000, 0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8953, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) 2018/06/02 03:46:54 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x105000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020900000a00000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000400000000"], 0x50}, 0x1}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x20, 0x82080) 2018/06/02 03:46:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa0301, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0xa1c, 0x2926, 0x40, 0x1, 0x3f, 0x800, 0x1c, 0x7, 0x800, 0x3}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0x8, 0x2, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/06/02 03:46:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pwrite64(r0, &(0x7f0000000080)="c57b9bb6fbdb", 0x6, 0x27) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x42, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001a00)={&(0x7f00000007c0)=@in={0x2, 0x4e23}, 0x10, &(0x7f00000019c0)=[{&(0x7f0000000800)="d35d093a130753f02378fbf05123a3625d7bab1112898b569258bda8dc26f6ba764d52d34a1014c936d59753d74101cb9ba345c5d246f0", 0x37}], 0x1}, 0x8000) [ 1955.144737] Unknown ioctl 1074310944 [ 1955.166773] Unknown ioctl 1074310944 2018/06/02 03:46:55 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xd, 0x3c, 0x0, 0x3ff}, 0x2c) 2018/06/02 03:46:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) ioprio_get$pid(0x1, r1) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x24000, 0x0) unlinkat(r2, &(0x7f0000000280)='./file0\x00', 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x400000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000180)=0xe8) 2018/06/02 03:46:55 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001200ff09fffefd956fa283b724a6003f00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868862b2ca654a7613b6aabf35d4c1cbc4c8c4e7506", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000001c0)={0xff, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1d0, 0x2, 0x10000, 0x9, 0xffff, &(0x7f0000000080)='bridge0\x00', 0x1c, 0xefe, 0x9}) r0 = geteuid() setuid(r0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x40) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), 0x4) 2018/06/02 03:46:55 executing program 5: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000080)='clear_refs\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x3) 2018/06/02 03:46:55 executing program 0: r0 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r0, 0x10d, 0xb, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) 2018/06/02 03:46:55 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x81, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xcfb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e23, 0xfc8a, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, @in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x40}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0xc0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0xf7, 0x80000000, 0x9f, 'queue0\x00', 0x3ff}) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x2400) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000300)=r0) r4 = add_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="f62e4895a6ce2796e4fe0391215cf623349be747ee12a336e18bd7a84da89702901d4ba4d18fe3734726a85f9bdf68984cf9029978d897a685ea193549dd75173630ac5dd7e3496cac10adb29280e3e08da93456e0de76949e5cbeefa2034a70515cc3f77d0203a8c15933383be7f5a952ed87026dd77c88b975fa7d8e40774dedd9980017ff07f555d5ba243b0f95b394bba06041223cf263bf3b80ecebb7d1a9f19d534098ff9b238d1279b7517a8a84ea7b259c642705690b03ff0464c72f6be1312e8c3ab6ae5c89640c74807f386d324d541ca796d0904c28fcdd3798043e637881335d64c297a9f7edec8304fc58a69197c608", 0xf6, 0x0) r5 = request_key(&(0x7f00000004c0)='rxrpc\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='\x00', 0xfffffffffffffff8) keyctl$negate(0xd, r4, 0x1000, r5) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000580)={'IDLETIMER\x00'}, &(0x7f00000005c0)=0x1e) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000600)={0x3, 0x6, 0x1000, 0x3, 0x800, 0x490, 0x0, 0x2, 0xf04a, 0x64fed43d, 0xc7c2, 0x7}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000006c0)={0xc, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @rand_addr=0xff}, 0x201, 0xb67, 0x7, 0xc19, 0xdae5, &(0x7f0000000680)='bond_slave_1\x00', 0x0, 0x53de, 0x741c}) setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000000740)=0xfffffffffffffffd, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000780)=""/213) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000900)=[@text32={0x20, &(0x7f0000000880)="b8650000000f23c80f21f8350800b0000f23f8f3ab0fc76faa173e809686a5000053c4e10572f08db9800000c00f3235002000000f30c4c285048505000000c4e325691bc8c4c285bc90f8570000", 0x4e}], 0x1, 0x30, &(0x7f0000000940)=[@flags={0x3, 0x4000}, @cstype0={0x4, 0x2}], 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000980)={0x7f, 0x8, 0x1, 0x20, r1}, 0x10) r7 = syz_open_dev$admmidi(&(0x7f00000009c0)='/dev/admmidi#\x00', 0x80000000, 0x2000) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000000a00)="29492c86458c07eac7caaa323e69635a87edffa142c9a10565bd5236e234944841d7779b94cc33ad74746c4ac2267fc878d05315cf4cfd2b3122c7bfadf74ef024d51799ef5c4e01013801160ca2e4cf5499b5e65b8de5583a53aa37b03b394f86d8d4832adf6e702e6b21bc544247d05caea94a119c6958f4b6151831ccb8e3a3758eb55b5c347ed787381bee305cf1d55c899db53c3783ef826d7971c382f6e9e49d42307a02cddd00bbdf5d4483c3a585c797a5f1ac620f7d3d0906d453b1036c25e1ab9c15c775dca524a18f99160898a3ebc42d1e7435f40454b843c680887cd14807847a08264e1c3120e86e9a0d8f7462863fb062b74ab1c0a5c2263e65b118215d4522807205c7bc857ac686850317c30855e71e810af38fa40b2ff7840ef873f15f3893ff76361b7afd18dfecddaba1adb2273e629688762b78c1fbb8d1ac7f3444e680eb6dca34d99e10e96a189ac1c04c7ae4555499f4e4c8cd13df53d834170f96dfb3f333dc233723dd8ee784ab0d85675cda0b56cbb363441ca6e33d7efa4ff5f31e9c630570cc1bd3d601565450c7a2cc20ad709f0d59c5ba25cfcc5fb16484eddae69aa9179cbc4751b5bd03271cbef2c9fef1d620c4962d6deb329dd1910530499b7353138def6533454702ddbc414fab74223eb00217cda3c816471e0ab928617b0863141683b431de29474e7cbce92c3fa3446d732037a7c917526f798a91034e950a7abb6ad1147f23e9610ec9d213cce62f848d4dd489feff4150ae99dd1b603c2f174cba816356e3ad7f440ec6d19d583fc8326022d2ef145f33581d7b4bb1317417b2b34890de7365206af1b0af088156eb603c3a33979fdf4dc83641aeff86d85e47225400def51afdb914fb9c05291611b78064b5068219774132dcd0475519f1322bbdedf9f80ccbf87b2616e55b10fcbfbc3fa8ed9a46b09fc9a40521c37c41f1281a53dab527ec97bdbf41851d4be550ec421f2538e8e3958dec5debba45196895f2dc1735433a3be9fae75fb3a520cb7093dbc1fba25f113b19d6e490106f0cf3ec292d66cb83558da8abcef47926960d6d99cf2059c1504a9aeae71e0089f036c5bc6f60bc441bdc990f40579bdfce6c6e3d3a60cf8576d63faeb8f188be1ea4556d2ce9c46f6e23cfd220b4f573decd42fe349fea31fa4c3514edcf782736cc6eb247519b9ee3bad4c6fd71d6373df018faa9ffd0ab42eb63b577c507d1b2e6c23d4a5aa73535e6b74ca28e2be48e3fa762f951e67a364d1372d220a41429966d4161a830cc9f7f957358bd8192b32de48e99782c51b1786694e11a34af0da8265842ae5b922b831ef89e16a7450e04076d2c0fcc36827670b274624082092e7b29a4d0466d4bf167f8b4b66ea95d853bd5199530922f2e07964a6424713b9f469431154c6a02dd5bc646839d6934c618bcf58c182f0843688f46780b16e2de5e2357d347767f421398dbbe3fc51f1ea4b0ef0c314d4a4c263582946a29ce339fb3853d3e8bc7c581b4d0f7a18ad5eb481e837307cf2896844bda83c90cf692ff21277bed67eee37974b8323cec476e7437c99ac1152975be225b07eb91a20e05981e9260df7414fe309ca64a951e876fc03d8caa56cf12021889d2a6789e10a2fd45a6d12b89fc1eb1ca11e9d6744b695c56c0db88e91bcb46a4cdd43345fcbec202fe98974262276f15380694ec47dcbdf722fc23c86d321d7f7775ef686205e663470c854b7e1275dc8b73f8036ee382acbe48879f27c2ae4ecea8a0d51b7235ce2561280e5645edf15b61e32d7b47342f77c6eb33a6e37d89c3c58f924e1af3711d78afecc884edad915e5c0225fe835b3fb6dd036ba0fe5321d7a85a12fabbe632476c37443385e927b43699610e61ae289c4fc6e09b6644e066ae7dc21576844ff75d5cd141533f54a96019642bce41813d3db288ce6193b9bc2d230c2ae39885dfdcf1c384fe7af7e7bafe104c40f9ed18d7b5b3c2b6212464683973f49caa02fb187a9fe422cd7e458446e10fd79c30d8cb77be110c80433920a3e2feb0aef15fbf43bee1c9b77b0412245ef668c2d3a9db82a6189f341c09b97bae8526189f58310a7fbad4acaa5b032f0fc5ff384ac143d35ef0e596809f9d8e70b0452add8ae707349b1a6ccf605ccebaa90badfb7612a174ea2607260a6e8c54d489e38a09f26e529f81933109d3939abc46033e54fb265c7af94fee14678a7d4ea354a2ac01cf6b6354b5c2cb352d95e8145116c5769b3eda7ee90e99f0d5e0f64077fa939e2d22a6e2e9e24a9b75967e0b029d7e00a0c46088cb4b6b8b3e788782a288f8bc7fc621aa1fd37edb4bc7bd1aefcad3292917f80792e420b5ed9ec4d27d3778df9d376793aec3ae395482917810b2d124afffeabfa6968a3b17450236538998c7aff033ca3ebd2f808e1719c74b6f06883501e13dd1a30da6202af614fa23b21def80d6b5457eb22740ea6ec3b3c2f627440c9843a65223fa14d20d0ba609754a3ff10fbbf77f5713e9f8cc060505667402d27b3fe84102a6588d7dab0a4692b974c9e4005e0dbaf7b56811cbace0add15fa0701ff90821713699801f8d0fc49f7938d25784c3e617d56efffb619c294c29911ab2235d62a0509fcab639b23fd3cde12bcbda4af2c66b1c1425b73de6c745109f30a6ae71ddea8f8af0297b4d6bc825b20e192aa76db13dfbe3c25866fc281fc475cbf67bd9ee4683a34d36370a6d5d9ce12f471bba17fcff73fb19863fbf389dac7414712cfc6af816c7070f2ef5f152291350f6a49f431444b890c64a4f7d51c783fbea528db9fab24d2a4cf84bba005c34b85d0bb76d6aef0113fb67d1b237f8d9a9e7eb9b358719c5aeda71c7292f65c2ebd769dc23a9a93b7fd4ec0951fd90fe30a0faf6e7a87bf865c5a933e49b32bbec5327044ff53f7eb321145f8d68181d67c735a53a8f296b0412b75119751cca540c5080fc99b8694f5297fe6a1e68d82461758785b32ad9ec843081c5ac868183b9315afaab78b1b0c5e048b70733f2e5b97e1a3fa6f8afc1305419e5923361af820578a6d68d2e7d7773c8431e02fc2d9131ebffe050856e5a35678c747a37962ba86ed65ad4ba12add34948db86f0c837f19a0d3d766e8eb8b461661b868ebfafe6c27a75fbb44507b0f356791e747edc351c27c6b6cdb04d46107127719b02d7351a4bd3e97c2053750f44c29241546e4baa7b3fe7267af2989e3946e5bb88e33c6e2dad97cb97d38a70b1e9d6fb4d27eeaede5afd33d34684dd3d1b3c4d2db12f1110aff4ebfeedfaab15216cd6c8937351fa63f06331d111953642ad97cf8f072014fd42ec612c56c4ea5d1c6fed4e21228d073fc2df9a92880e2515e82f374a6d548cb9303f608703fc0494c7842a12bfd8a6b5bf446a3aa92cb76641acdc6ee72c0b52d85d938ff58a058b3b8221b99ef9c6649df31cf0ac9a9aa3c6e245679febfb42ecaebb84c6823e98d79a377c48398c9487f9e67ab47514b5d0e28fa20eaf33f5b45455fec50196c235ff9c99764c6b9e7601b1cfd5a56492481cec8d72180a880f33ad7566d5e7f36717dbc57b9dee2120b32bc1d2ac26f1da5c0f8548aaee3a01adbab2d13be5bafa2db5e0a66643749fdbc5c87bc3dbfd26f2f1c731c323128efa1e96012f059e3837803ee80bc2fc1e37f739b4ab71552534d34ae1bce965035e98a3c4cd2e1b577fba2b3ca72dc3f1c7d2f380f44f1f0746572a44cc3743be97cba4e3869e234689292d3216d0841ef5e9936b9f2ebf801aab2e61b5182569e158cac71145d4ce08e281a976567756ea15e5a96ba6cfe048d3a1b538b130b4f08a1b5bca0373c72758ccec5316d42e71df3c497308bf1c91cc9276f3b23e444cda2f32bca8069a8960aae2b4a7e2b6e4a96fe35834f871b80415404dda991ced747912f4a861c0da4dd88d536890f769681401db4f1e8a93c04a9bd672a933cd867409ae3216ba114daa9385215cc9ba621b18ecc27379a914775b1c62f8b9a68cb81ff4e1507c02270eeef779f0c3db412e0729a1a1a00f6d9a89bcf53e1c72ad067e763eb2aa937f7ec521a310e0f6f737dc0ab3eaa43bbb2958e93ff95bc45143a56aca4b6d2f3405099eca6b16041ba9e2fec3eb51f7b83b3de10abb830cef94a88c0c0587148efd28c5a57b563bf2ee0009bfdda35e100395a7b942d98341d9cf078715bd2f69f62fbd77740f4e82132980e0eca2ff72c521790c46148ef8e2384e07d04346a48b6a1ca97182af87835ce922eab376f848d6ee077f3f4a749ef9e9e4707a9271a30e06b1778c38de2014ad986e440541edc48896553fb2ee2f97407327b9c10f0983286af9a31a483ae91d6303f84ab45b59c67ad5b01fb8271dafaef87316438ac4c6bad8f96b76615e83872a6c698f9a26f98088237051a704ee1d08b97bd4e93878dd15f1473380b3a468180eb919c828b35ba5be9aa8c873c1c4ad185a1c61909c5eded4208dcc068067f03d5ff665c92cb15865359a1dd9e79dfb23d136a046ffdd28f27a46a43f1ae231395b5e70b9122aa9daefdeb7bb2f25175d5e894dabc26bab0aab76c2ce1e278f5b145aaec26600360bdbf3669ac8a42675cc2ca4dbf1fd2a3bfd226382670e88ebee74054182411252db794f95a2bef0f395f8a2be2d655e6a542f1e0aa0b8c4b94e3427dbc0376567175439eb182060959cd22e41da5dc4c71eef37a39fff8fb9855486fc3667af467d4a7af79224fe8d59f4971001a931ba598f9c8051a720b0772b83d89e5fd6c66ee4895606e44704ba411cee8f8977f28c855382530da79c79c56fbfaa2211e378bc3d2ee6bb232a5c63ac4d4910255f20b5c1b536353e572cd1777df294188560d9acc1e8d1e3f3656de45d421d7434a663a2467a893e0a916cbf5d3c3efa9ba081c41b7ecc8cc4b9da23915c230aa0d126bac16f19ca531888e137eabbc6705bef1b2c986a94be901a644d8cd2173b2685d5655eb4f61e2e076a85e5ad80362b91cbf08e6d969c7aec9dcae7fe974d45ca7a58557f624f03988d4a78703ee1ab2eff2591b676f4224464e5523446b4e92b7dbacb05c35f0861f4a74d207253bf012785aa7042d65d11bea2a5a7ea5ece01a664197dd77586a1cb851781e87b2ff8888564c222b3221a398a8915ec0fa58ff936ee75294d46a806a584e5c82ae0bc1c93f67bc669ac82499829a3c52c2cb3a65b92eab36ddeb8bd73c81fc0441848d371642ea9549bb7963d38cb8e83fcc2373048123d4c82ff94deddcb40e4854e6891648342b9df7aa4383b522f42ce2034698497db46dd8103d7ec02e2a4499a997c861c31246f7a187e95c990e7fd28f59c9389a7f3b4f6e390fee5374cd6445ebd0259d7c854cf4e6a620ea0fa7cd0d1e5d2bfa6f2faeaa5b0f590d8862cfc86a97e6cdcc1d8504450b6237aea576dfc1e4c21128a4ed107cbe5894022a750c5455ff27b8f8cac3ce6a4785c6f7622838f93335b314a635241e4b8fac5d81d9748230a706c6d2960f8ea75eb3dab4d02293e297b70e84af6f9c2ef7c0463df7a12574e0bc52074e9e00348ace719185fbb9386344cbe327f80ffd9ea4376a6aa397f91770d6275c9be1cf9da19d3b4c8251885df20801f8f349d0f91fc6885193e159017f88e9fee246755becd6ad8d1bb9f0c1fbb7f4e3a4e5a4c35a8fe0c4f1b24a7c138aa8acf4ce71261025a0b4fd0b2c5745ef6e6f80a12ad4ef1c1aae9de6d777c0c61995326ae7319deb0788bd94640646834142c8aa85d", 0x1000) recvfrom$unix(r3, &(0x7f0000001a00)=""/132, 0x84, 0x2, &(0x7f0000001ac0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000004140)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000004180)={'vcan0\x00', r8}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000041c0)=""/188, &(0x7f0000004280)=0xbc) fremovexattr(r0, &(0x7f00000042c0)=@random={'system.', '\x00'}) ioctl$KVM_IRQ_LINE(r7, 0x4008ae61, &(0x7f0000004300)={0x400, 0xfffffffffffff001}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004380)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000044c0)={&(0x7f0000004340)={0x10}, 0xc, &(0x7f0000004480)={&(0x7f00000043c0)={0xa8, r9, 0x0, 0x70bd28, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa3}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8d0}, 0x0) 2018/06/02 03:46:55 executing program 4: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x8, 0x4) 2018/06/02 03:46:55 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x60, 0x20000) ioctl(r1, 0x1, &(0x7f0000000200)="b21c124ee36eccd9891fdce508eff0023b3dc16f933f858c1695d3434615dabe305bd364bbd2b4535871e92831e3c38da953524f0b4bc45cffcfa26cb4116bbed19ffab5505e1c3df016081932e642f88f87add08cc17dab82c41ee9b6b47cf7e04936d429ca54e92e0689f42df9f3c5f510f378034a2efb7b6e16e2a866d8c417e24e6750d0f887efd5d8695d58f05811199dfb72848b3416a2f490abe4f3c9d75dc52e8b5307c7") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000002c0)=""/167, &(0x7f0000000140)=0xa7) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x17d) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r3) getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000000040)={@loopback, @local, @broadcast}, &(0x7f0000000080)=0xc) 2018/06/02 03:46:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge_slave_1\x00', r1}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x0, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={r3, 0x3, 0x1, 0x3f, &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000080)={0x6, 0x0, 0x6}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000440)={0x8, {{0xa, 0x4e23, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000240)=""/121) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="323fca00002070ab40000700000049ad815efa2d156984e33df297e10ef09517210ad183377340c3122d9f894cb936249072ca06c5fc6eb0ab5bc70431222258e66b0ca4755928d333b7ec92fdc96be0ef593c9272b48c9bdc77acb86079c5f756e06413234cc39e8dab1afd821b96dd54ba5b2a91c036f1942497fed0248059717e0fcab0d645f88627bd82a7da87f579102bd78c86ca8d9f5d263ff6afbdf7a25d1be305eca96c6879415a4c12b982b69f201b6001ae75124511bea905397a8d0471b9f6dd82c3ee", @ANYRES32=r2, @ANYBLOB="000000000000000008001a0004000000"], 0x28}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f00000000c0)) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000100)={0x1d, 0x0, 0x2}) 2018/06/02 03:46:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/53, 0x35}], 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) exit_group(0x80) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f00000002c0)=ANY=[]) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/06/02 03:46:55 executing program 1: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x0, 0x989680}, 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000100)={0x2, 0x4, 0x2, @random="8c9fff30b1ff", 'irlan0\x00'}) read(r1, &(0x7f0000000040)=""/117, 0x36) 2018/06/02 03:46:55 executing program 5: socket(0x11, 0x100000803, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554114df45bad382d0ec01857fa07421a5de901d2da75af1f0200f5ab26d7a071ccf1cd182ffdecfb35331c5a6be1bd118f4728e9a29f8c482d9c34") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/72, &(0x7f0000000040)=0x48) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) getrandom(&(0x7f0000000440)=""/215, 0xd7, 0x1) fcntl$setstatus(r3, 0x4, 0x46800) r4 = socket$inet6(0xa, 0x3, 0x3a) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e24, 0xa7d, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x3ba2}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000005c0)={r6, 0x7fffffff}, 0x8) r7 = socket$netlink(0x10, 0x3, 0x1f) writev(r7, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r8 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="84e93ce8a8167d890233ac3f7b00e42ab9022ae54de2311e3516cc2c5bec6161e7910d9917758fa4ba9e819dc760d534f54ab2266609d4a32b047959c0fbfc7a2674c85c2f28d7a1e4deb1b213d139c88dd89dbe6e8b8b2f96f0689007088377078eda9fc45ce79bace5570950997c5c54efb7102b9d8b56847b3936c6971cb1bc71716498d5cea7abc2556987e76afa314d07fe461a1ab62070c00c1d023b067a38c92e3f4d82f51fd7de", 0xab, 0xfffffffffffffffd) r9 = add_key(&(0x7f00000002c0)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="a128908e1c78e2d0f49d3bd96d2c5372911bcf561ade35290a9a165acd9588d87c0802be0785a483c7b14ebfed79dbf610f853a85a7a1ec6f41c21a428706a513161975bdb789da2c5321727760f8f03f00817f41fcb89546fd5d2fd28073dc09c0bd0502ff86d1dac51a608a0d662e3b518a8d6ed82aa1501750d7a840273bc33a9a8ff2682f21ad80ead90083cf028e70dde0e27530aa9d604ee83ff3eb2e4db226ceba80c14fed6c5ac97c482874a798af31744fd4cde3f838df00b85d9deb9f7babfc912efbfefab2f49", 0xcc, 0xfffffffffffffff8) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000600)) keyctl$search(0xa, r8, &(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r9) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x9, 0x1, 0x6, 0x8, 0x9}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/06/02 03:46:55 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) r2 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mq_unlink(&(0x7f0000000000)='/dev/audio\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/06/02 03:46:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94}) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c) 2018/06/02 03:46:55 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x11, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000100000000000000050000001800000081000000000000000000000018100000", @ANYRES32=0x1, @ANYBLOB="00000008000000006b2518000000000000000000000000004a080600dc0000010000000000000000181f0000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="00000000000000003b96fcff19000000000005000000000000000000000000000000"], &(0x7f00000000c0)='GPL\x00', 0x401, 0x7e, &(0x7f0000000140)=""/126, 0x41000, 0x1, [], 0x0, 0x7}, 0x48) read(r0, &(0x7f00000005c0)=""/4096, 0x1000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000500)="03179d8be58090605cabb17ec14903f7cbcd852f37b4fce1ecc81fdb5a029f31d3175277b2dda89a4d154203207be9053b8f6566a6cbe5d5cc44dabe73dff4ce983f2156c7673afa91c40191314fc228375158cf520d5c6078e734b5a0f600ffc414d158c434e3167c44c2b2f2ece334954a8c3e6c47ba70ce8b35cebc046488be3f0fdc659edec26ff6fee87f7ff7173b8250813b5ef8f31dfb4dadda7594f0326b089a7e193d14f5", 0xa9) r2 = accept4$alg(r1, 0x0, 0x0, 0x80800) sendmsg$alg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000015c0)="11243dd84da39597d0b736337db4eb7bc925d3273be79429552e36ecb31821a0d2b97c83f8cc97454f32ce13300539a1b83bc72c4ff97b2199fb8e54d81ee3b163825581c03ebcfd87202af24fab36d8c35acb", 0x53}, {&(0x7f00000002c0)="cdb1a9d5fb7710d1740b70e24c45c7c9704c6dd06b38a68f1dcdc0a4efcd0b6e4a8e4f555d79b04d37b096d38c7c9dd414ce43bef0e333bf843999e2c7adcf", 0x3f}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000002640)="ec630f9f8bfb9c5c0f2f8cb5c05833df90ab849973cd34450a4e", 0x1a}], 0x4, &(0x7f0000000300)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002940)='/dev/ppp\x00', 0x40002, 0x0) accept4$inet6(r2, 0x0, &(0x7f0000002840), 0x80000) r4 = add_key$user(&(0x7f00000026c0)='user\x00', &(0x7f0000002700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002740)="ebfea91f371e0cb639f7f07d09d3ff7849fbcbecd6dc02655af15d10d54b884bbc6b0326d4ce25a92a0a92", 0x2b, 0xfffffffffffffffb) r5 = add_key$keyring(&(0x7f0000002780)='keyring\x00', &(0x7f00000027c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r4, r5) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f00000003c0)={0x5, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x104) write$binfmt_aout(r2, &(0x7f0000002880)=ANY=[@ANYBLOB="0000000000000000000002000000000000000000000000000000000000000000814fe473b05175cb68490bb3f70880447f80b2c0d626eeaf28a0b236415a8426ea9ef6bffec86851727953af730b4bc6601d478964e01b3ace701b425065278faf9df1d92799802efb6387bef1bb919da484b03e4d3b08fb2ad558b6070629f7ddfbf05dc24898cedf22ef3342eac605692c6d6824cdb320e7537dcdca082911816ded8a024b4c38fd8a401e81795dc7ab102680"], 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002800)={r1}) 2018/06/02 03:46:55 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)=0x3ff) 2018/06/02 03:46:55 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x10001}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r0, r2) 2018/06/02 03:46:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x6, 0x1}, 0xc) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7e59) 2018/06/02 03:46:55 executing program 5: mremap(&(0x7f0000672000/0x4000)=nil, 0x4000, 0x4000, 0x10003, &(0x7f0000223000/0x4000)=nil) r0 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/06/02 03:46:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190000003f12ffffda060200000000e80001040000040d001500ea1100000005000000f2ce5fef4a337825bb1c53dd6a1ada39", 0x3f0}], 0x2000000000000096) 2018/06/02 03:46:56 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000eed000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setrlimit(0x0, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x38}, [{0x0, 0x6de, 0x0, 0x0, 0x0, 0x0, 0x8}], "", [[]]}, 0x178) 2018/06/02 03:46:56 executing program 7: r0 = socket(0x2, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a00070300be02e62d0746d9dfad7126c3298dab0000fbe8000000000000", 0x22) 2018/06/02 03:46:56 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x208002) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80000, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'tunl0\x00', 0x200}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)={0x40000000}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x2, [0x3, 0x4]}, &(0x7f0000000180)=0x8) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000200)={0x0, 0x7fff, 0x2, &(0x7f00000001c0)=0x8000}) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x800, 0x7}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r3, 0x3, 0x3}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000340)=""/200, &(0x7f0000000440)=0xc8) flock(r2, 0x6) prctl$setname(0xf, &(0x7f0000000480)='/dev/dsp#\x00') timer_create(0x0, &(0x7f00000005c0)={0x0, 0x2b, 0x0, @thr={&(0x7f00000004c0)="660e374135dc", &(0x7f0000000500)="b1e235cb0f53b45382767f87c97c69884de4a42c48f7df7eda8ad13971ddcbfee1c20991474f0ea4ec2efe1171eb3dc522a5a3b44c8107b1f2ef413490a85728c21614eba9cbf43c6a225bff4f305ca39cc1d5bfa845ed885c794bfb2bd6b3ed5aaf23b39b9f85c4b371c4cb4669258b0c8de6002bd489324fa18943fe7c27de42e93a7b41cb9ebf87de6a643563f36c9462bd04aea4b56606b86388c20df1ce893c189f9b"}}, &(0x7f0000000600)=0x0) timer_delete(r4) munlockall() r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x3f, &(0x7f0000000680)=@dstopts={0x3f, 0x0, [], [@ra={0x5, 0x2, 0x6}]}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000006c0)={r3, 0x81}, 0x8) fcntl$addseals(r2, 0x409, 0x4) connect$vsock_stream(r5, &(0x7f0000000700)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) vmsplice(r0, &(0x7f0000001a80)=[{&(0x7f0000000740)="0d198816051d37f4", 0x8}, {&(0x7f0000000780)="2bee74f1cf77a87363c00c3d5fae189dcd2db133cda66d45a158c134eea2bbc7080e27e36f18f77014426cd6eb5e5c46645676b4700eb8876053633bbb64d2f56964a9dbc2979960fd27457cc1a58797984c80016a2f66ca57c40c158040a0038e8f205d2fcc300c1f3c125bc630f6094d964dd65631422dd29c5d62679843df14c04a6015a9141689401599ee844d3ab714fbcd444d9a", 0x97}, {&(0x7f0000000840)="f058f37a281033141150ce8dee118240f3b942f277aed2332fcaa2acc0844da23971fe9c8a98fe", 0x27}, {&(0x7f0000000880)="373418ff4c", 0x5}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="98b1e01cb8ea27cac8123b785b8abb7e6f995053dd7805bf89516d399160a4fc8aa7997a8baf7b26cc93e3eae313cb9286db1e8cf842d73d7f98b107e1081bf6299ccb9e11def6056f7f3ad3795e331c57a6d8d9a2dabc53f792cf60402b63f25064c9ffb7ac7550430cc9742f0b04d935f0f6a14b5d7f2b7a7c9a7e3f01895a1d00cb47227915b5fc9622cd56d93d58a9fbc82f6cbecf3d500003b82bb3c68110bc2092a4fefa0ade0843a4faeef72f8dfe07ba4dad44b6bc4be8c56e572a565f93815ee1caa2440b187da7ecd01fac19253c2fab4853b926d9d71ca9", 0xdd}, {&(0x7f00000019c0)="43d62636dd16fa8a17a1945cd6ed10afc233a591b408470cbd67cddecb2be8bd87395f33c829082a8a3e003d6537624bac15da0fe907c8291e56877c02c36d145106a1e88e9a0f294127a52015a2b1f453", 0x51}, {&(0x7f0000001a40)="e922c5046cf11effc49fee1155ef70b411417afe13774038206c5d490f33e66d09be4c1cd91a9304", 0x28}], 0x8, 0xc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) ioctl$TCSBRK(r0, 0x5409, 0x1) r6 = syz_open_dev$sndctrl(&(0x7f0000001b40)='/dev/snd/controlC#\x00', 0x100000000, 0x2000) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000001b80)) r7 = getpgid(0xffffffffffffffff) fcntl$getownex(r6, 0x10, &(0x7f0000001bc0)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r5, &(0x7f0000001c00)={r1, r6, 0x3}) 2018/06/02 03:46:56 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) ftruncate(r0, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="040000000000000008000000"]}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0x200100) sendmsg$kcm(r1, &(0x7f0000000800)={&(0x7f0000000040)=@ax25={0x3, {"52763d8f535836"}, 0x40}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="2ea034", 0x3}, {&(0x7f0000000180)="95bd6a7112ef8a9e695cdf260cf8c9a2d8c823226737de2fbc607a3bbb3d8a4184c849ec0ed3b13e8640469682cfe19ddc5b0af297d5049a2eed9c5e952089fa1413122257b2896288a8c1bf96cf1f3c9760a9a9c9e813e4851f499ebf211fb3f4", 0x61}, {&(0x7f0000000200)="df8f590c1c994804e8d2ffc4f159c52efaa97b8f2883fc467cf3360ae8d36725b1279888b81713f4bba7968a4f212bae0da1952b78a881d3447fd2e553178cf4009acfd586ea9b249ab4c33481870bcef41cb369961ce779b0c66a0273308bb852ac4451eb5a60760be4ddb4a9d0bb567cc641a2833bf4b6bf50823d0573a019ef17b90de5cb6bd49001e9399f3cbeb1001ff55d3b5c555e74d7d68308400023c2e2ab3697bc6a8a53ed3622", 0xac}, {&(0x7f00000002c0)="01666d6a0c1f2e6aafb8310ba7ae0db24ea483e0694d766e045dbe172b387d9a243522a62f84ad759740c1a31ee4f1ecfd8e73739b0c5c4c7b87cf90f51d9d93637366d6966b0955340e6e11700181739e6c4bbc667f038760a02b49cb3adb54d4db351122734b8c887028277bfcec0dac3ea8a32de30e205fa9370cbe17c8ac6a17b75ae8ee1eecc472d344d7d7f241c92ccd66fd4fcdb868eb", 0x9a}, {&(0x7f0000000380)="5797a33e3d49083752a7884f1e6333b9d034664e43fd24f0320b39b7d1339641adaa77934d7db91d12b4acc442479b36f36294b2744ae6e763f76b52740bd2ad3205cb84d848fcc6d01b80a1ac55abe59b638221c09f65f075affd5836da6a7a1d6a35ce2a27396a2cdf6adf34535db52eded4222469426de5e717d3ff1794", 0x7f}], 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x388, 0x5}, 0x14) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000840)) 2018/06/02 03:46:56 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) munmap(&(0x7f00001bf000/0x3000)=nil, 0x3000) 2018/06/02 03:46:56 executing program 6: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='keyring\x00', r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x5}, 0x1) rt_sigsuspend(&(0x7f0000000140)={0x40000008}, 0x3) keyctl$revoke(0x3, r0) 2018/06/02 03:46:56 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f00001ef000/0x4000)=nil, 0x4000, 0x4) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/06/02 03:46:56 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r1, &(0x7f0000000300), 0x20) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)=@pppol2tpv3, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002cc0)=""/176, 0xb0}], 0x1, &(0x7f0000002dc0)=""/81, 0x51}}, {{&(0x7f0000002e40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)=""/117, 0x324}}], 0x2, 0x2040, &(0x7f0000003380)={0x77359400}) 2018/06/02 03:46:56 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='cpu&\t.?\x00\x00') socket$pptp(0x18, 0x1, 0x2) 2018/06/02 03:46:56 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x0, 0x0, 0x10}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/06/02 03:46:56 executing program 1: socketpair$inet6(0xa, 0x43bc63a63ceac0e6, 0xcb44, &(0x7f0000000080)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x2000, 0x0) sysfs$3(0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000040100000000000002000000000000000000000000000000084a0169ab6886529c8bb09f83bac44dd41c0b25f03d2da6afd928c80f63771c0486e5f50dc2638f428371e6221ecfdea03e2c45854a13244"]) [ 1957.031617] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/06/02 03:46:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) 2018/06/02 03:46:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000040)="205e17cc", 0x4}], 0x1) setsockopt$inet_int(r1, 0x0, 0x2b, &(0x7f00000000c0)=0x96, 0x4) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r4, 0x0, 0x17, &(0x7f0000000000)=0xdfe9, 0x4) syz_emit_ethernet(0x2d5, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffc7b3aaaaaaaaaabb86dd6050a09c00081100fe8000000000000010000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 2018/06/02 03:46:56 executing program 5: mprotect(&(0x7f000057c000/0x3000)=nil, 0x3000, 0x0) setrlimit(0x0, &(0x7f0000000040)={0xdc}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) socketpair(0x1, 0x0, 0x1f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x2) 2018/06/02 03:46:56 executing program 7: r0 = socket(0x4, 0xfffffffffffffffd, 0x0) syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x6, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x4000, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x2be) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x200, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000380)=0x200) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000003c0)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x400, 0x1, 0x4, 0x8, 0x3}, 0xc) 2018/06/02 03:46:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x1, 0x7fffffff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x77, "bbe39f7d38775a655de96e6a180d4f0636b6c4a1abf44426198827e4c84f4172d304698f5922bec82ceaf16eaa178eafa77b01253f3c88843e38e49474cc1912a8fc9cd887476a4d278f6c2cb1e9bc76085f6f39fc25f8eba866957db6d2f41f34a36c2ecebc03de3cc2260f646b3fe005634734af49cb"}, &(0x7f0000000240)=0x7f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xb9d}, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x80000000, 0x8954}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x4}]}, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/02 03:46:57 executing program 5: r0 = socket$inet(0x2, 0x4000000000000003, 0x800000000000) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400000, 0x4) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0xef}, 0x10) close(r0) sendto$inet(r0, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="947d2d7d000000", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r3], 0x18}, 0x0) close(r3) close(r2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/95, &(0x7f0000000240)=0x5c) shutdown(r0, 0x3) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) memfd_create(&(0x7f0000000100)='mime_typewlan1:md5sum!{lokeyring@\'selinuxvboxnet1vmnet0{self\x00', 0x2) 2018/06/02 03:46:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000440)=@fragment, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x228200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0xf1, "405cf46cb9500d08c66759e22ad76e8e81b81c948cabc5eda0916bdfa4095c8c9512f472eb5aa78e5a8f8e4d312dbc7714327d1dc105b2bb66d11d91a2c54d59e4d7b9b259c6c039c790dee32f6e4f5bbb6e2edf91331bfbc42f4972bfcadfff32a12992e3aacdb4a204ce4a09c987c480f29cc0ffd7f0120236b80a054a97213e8be2c1689d78ddb58032f47d67d61e907148d65f1ca21145153fae58f53ec81d9b855573cd64a6835b2f61846136ccf28f0cdbbaf7fd9188e662438301f7d5634076f1de7cf0e627a306c8a10fe0e0951e8cd76e95dfac7620100333b6c96413900de41c69cc0ac9e628a73fd5733b63"}, &(0x7f0000000380)=0xf9) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80000) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xfffffffb) 2018/06/02 03:46:57 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) close(r0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)="000000800000800000") close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40000) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0xffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0xcf8b}, 0xc) 2018/06/02 03:46:57 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)=0x4) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='sdyz0'], 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/06/02 03:46:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000035183e21722d85ac300001fa000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x200002) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/06/02 03:46:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="649c47ad46390d800000000000924d541aac2ed0072726518b29446730e4ab419e33628a9b2d4000000015323048047daf32cbd5ffc011af7864183af2dfa45a05190b7fb6d1694c8ff0130502ffdb9d297a6ea88c8dfe97050a0108000000236e9fce1745d85f3992cbcb4bad8fcde303c833183a5863d92d2c0a47cc3294b7d6717c4cc9276e4dc45720d084122d758e0750ccb42f12f1d1789f5ac3a5", 0x9e) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0xfffffffffffffffd) io_submit(0x0, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) 2018/06/02 03:46:57 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x20, 0x4) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e23, @rand_addr=0x7}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x7f}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1b}}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x58) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) 2018/06/02 03:46:57 executing program 0: socket$inet6(0xa, 0x4, 0x7032) unshare(0x400) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x83b75b4334c6a820) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x2, 0x4) sendto$unix(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001280)=@abs, 0x6e) 2018/06/02 03:46:57 executing program 1: fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="000e0000000000") write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="b9400d8dd8144dd2cfd240e4531209d184348f4a5d1919162ce3d09d2f127e61b7261e303863b97b82ac5f6e8a695c5358d147f1c5cc109e1876a11531065546ee93bd9be8371f7ed34b783612b40fbf48d0b9a478735f16614a70431bab97302a44c0d1079450f03d3125eeec4a7d201f3a3d4dbac3f91d14f9575b886f1311630c988fb4bd0383662d1b78cac33766df9df19785faa47a1d37"], 0x2) socketpair$inet6(0xa, 0x805, 0x8000, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/06/02 03:46:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="d3a4628bdf2e84fe479c2fc7d80000", 0xf) accept4(r1, 0x0, &(0x7f0000000000), 0x0) dup3(r0, r1, 0x0) 2018/06/02 03:46:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x5, 0x100, 0x1}, &(0x7f0000000280)=0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000340)={{0x7, 0x0, 0x2, 0x1, "e0ea8992d54de4c8b49609811e7e3aab13915679c98f02bb21d1705bfecc48519e666a04ddaeaf61c182f462", 0x101}, 0x0, 0x0, 0x2, r3, 0x7fffffff, 0xfffffffffffffff9, "53bff2d54d349c1d1b0c6f58932cd4c889f983135eced0998999c0e78cdb297b06cdd3505e5b9a7f4642d0bcd8a5481d8a749924bcd53ef4a8a92c44c595bec4", &(0x7f00000001c0)='#,vmnet0', 0x8, [], [0x100, 0x1, 0x6, 0x80000000]}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) sigaltstack(&(0x7f0000e3a000/0x1000)=nil, &(0x7f00000002c0)) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x1c, &(0x7f0000000000), &(0x7f0000000300)=0x4) 2018/06/02 03:46:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x6f79) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xfffffffffffffff9) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x10}, 0xc) sendto$inet6(r1, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x4000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000380)=0x10000, 0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23}}, [0x10000, 0x2, 0x0, 0x3c3335f2, 0x100, 0x1, 0x400, 0xe00000000, 0x0, 0xa, 0x7, 0x748c, 0x5, 0x1ff, 0x81]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r4, 0x204000000000, 0x30}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1b}, 0x5c, 0x80000000, 0x3f, 0x400, 0x100000000, 0x4040004, r3}) 2018/06/02 03:46:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f00000001c0), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) getrusage(0x0, &(0x7f0000000000)) sendmsg$nfc_llcp(r2, &(0x7f0000001e80)={&(0x7f00000005c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a4998734d273c720833e8431e5aee9c4e0f03c219ed9f61f683946ee07affb90c0a0c26551809bcfafd8f6590b380e25afb68cf6f1c5a98a09856fce868a2d"}, 0x58, &(0x7f0000001e00)=[{&(0x7f0000001780)="f51d3defe769eac5ce4c455e0d6ab4a38201b3babe1eeaa2c76109a40309ff8a47af061df4e7ed8edb12db40ee4ff94a01d2e720e7699c54ee", 0x39}], 0x1}, 0x0) 2018/06/02 03:46:58 executing program 1: add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x1fe, 0xffffffffffffffff) 2018/06/02 03:46:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') unshare(0x2000400) fstatfs(r0, &(0x7f00000000c0)=""/76) 2018/06/02 03:46:58 executing program 0: io_setup(0x8000, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) io_getevents(r0, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000180)={r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r0, 0x1, &(0x7f0000002cc0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r2}]) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) bind(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x2, 0x4, {0xa, 0x4e21, 0x3, @empty, 0x80000001}}}, 0x80) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/06/02 03:46:58 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @loopback}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00'}) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000001500)={@empty, 0x0}, &(0x7f0000001540)=0x14) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001580)={'vet\x00\x00\x00\x00o_bridge\x00', r2}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000300)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/06/02 03:46:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0x6, &(0x7f0000000040)={0x0, 0x5, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, 0x135e) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/06/02 03:46:58 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) 2018/06/02 03:46:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x800, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x9e, 0x48, &(0x7f0000000180)="ab76a8feec3535de51a1533407aa69552fbc85cad2ab1bce38676e40765d0e89ecd714ade31240af1d0b882c6116b9219e7f2ec7d4460ddc174dec8fb43644fad6626e4600eed0774d1c14ba4507ccfed78a82a361b4378124afe70ae3d11bfe2ccef385f7bdba3f0cf5345d9b2cc65a1068fafc276be2d561cb066a3d668e53a4482aafbe33842e3a346c8540a59210440b6af39f885ef3d1376016054a", &(0x7f0000000240)=""/72, 0x1}, 0x28) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x9, 0x0, &(0x7f0000000040)=0x100}) bind(r0, &(0x7f0000000080)=@ax25={0x3, {"ff372cc4ca6d9b"}}, 0x80) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) 2018/06/02 03:46:58 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fanotify_mark(r1, 0x50, 0x30, r2, &(0x7f00000000c0)='./bus\x00') mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/06/02 03:46:58 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000100)=""/1, 0x1, 0x100, &(0x7f0000000140)=@ipx={0x4, 0x2, 0x8, "26ce91f51fc8", 0x1}, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x4) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r1, &(0x7f00000001c0), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/06/02 03:46:58 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000004c0)='io.weight\x00', 0x2, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg(r2, &(0x7f0000000240)={&(0x7f00000000c0)=@generic={0x1f, "aa0bb8f7f7ed9be5d82ed75dd0e003b47047281cb9da9b7f86be630f1270b84da093e084a94146a05b123251a8b4b93413f3f08b3870317925793f4c4ed45afd7d02eb2e67a1552786a1c261d45847ca4e630f3ea85f6d2fed4e2107040598da8cc35b065ef1f6a1553205f175025ee25fb9a4beee51191fc10a49ad4a96"}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)="686b92c7270311330cb0d58bf9ec5b1f350b25", 0x13}, {&(0x7f0000000180)="9c7dff304385d619aa3a5d7183e8bd6e0c6edf238bfb55000d40bebe09c062f5652608021e668f5bd280417ecad0", 0x2e}, {&(0x7f0000000500)="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0x1000}], 0x3, &(0x7f0000001500)=[{0xcc, 0x0, 0x8, "405a97c5ecb12f579dfe2405707f959ddd24ecdf66242d0532b63b4881313eb09644497c80f02a13e71905231328cbadca656ef571c57985619d478c72285ce5956c7ad4e559cf66ee7f838c205eefb65ae97bb0eb9d23d37c782004d62154ef408e380e6a6d0af225d3ea7376a3a040c2f59109181f7dd58f72a46d5e0694b7799f7417b86580205abeac09be3274929d32deaa93af56edbb8370d090533c77e5caa7b822ba042626e665d5796218e59c0d7d013dd7b6010ac5b03e32db"}, {0x100c, 0x103, 0x0, 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{0x94, 0x19f, 0x33b, "ae393704fbcce3c884ba201e2f69e8b4e900ffcccac9dd0fa9d60846718e98b73374841030e02f92349e814623e41c78538ccec798ee9e8748dff8e9eb6799b4085cc9f56176cf61f53bb456edfe76d3ad96f274dfd6b9d465b271fcde45c50b300f35f65579a2c55b976b8a3f42f32bf35589e63f7f6eb64da61e6a6454af486b1fb3e1d1"}], 0x116c, 0x4000000}, 0x90) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000140), 0x4) write$cgroup_int(r1, &(0x7f0000000040), 0x1e4) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000080)) 2018/06/02 03:46:58 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x100000000002) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x20) pipe(&(0x7f00000001c0)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) lseek(r0, 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) 2018/06/02 03:46:58 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r1, &(0x7f0000003b40), 0x0) read(r1, &(0x7f0000000080)=""/184, 0xb8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000140)={0xc69, 0x3, 0xb57, 0x9, 0x0, 0x1}) close(r0) 2018/06/02 03:46:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x20041) ptrace$setregset(0x4205, r3, 0x1, &(0x7f00000000c0)={&(0x7f0000000180)="746d8cc37f9c702673a9fd5f86f19da73e420211a49f7a1a1318ea1813a9aa5023916657bec3e6644844960cd875f5ba72dd89e697412cbb5d1cb7db620ce6fcc38d78501bbe1d1ba7c09b97aad684be5ee6d9a48699b6586fdef7a2d1555ea38e6d02f61efdc8e3b3de8da114d3ff9566dbe3c5bca0e2baecb0b1973da4b6fce2c1896a406b539548e4a841c4eb143e6e8c186a9b1c1c393dc485d890ec0b3f7854073418982396dc8cc3f9f4c0c5ba15", 0xb1}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)={0x2, 0x0, [{0x80000000, 0x0, 0xfdfdffff}, {0x1}]}) 2018/06/02 03:46:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/06/02 03:46:58 executing program 7: r0 = socket(0x2000000011, 0x3, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="c8828e34f84ac1e6b9abc671c5609fd7d45d8a4f9122a656782f4d2827f6f5273caf14dac7682af0a6d98b8de4ae25adeee7ac0b8820ec5447d6bcec9c9d0bb5476758128f90953adce0673ed122edf28434fcef7c69d21ae8acf14f6d63f82de85bf73c60b01625cade18c77b418d3ceab490693072fbdafe2e26c592950b1893875d", 0x83, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) recvfrom$inet6(r0, &(0x7f00000003c0)=""/4096, 0x1000, 0x40012103, &(0x7f00000013c0)={0xa, 0x4e22, 0xb58, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, 0x1c) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000300)) keyctl$search(0xa, r1, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r2) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x81}) sendto$inet6(r0, &(0x7f0000000040), 0xfe69, 0x0, &(0x7f0000000140)={0xa, 0x8100, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/02 03:46:58 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)=0x5000) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000b061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/06/02 03:46:58 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) recvfrom$inet6(r0, &(0x7f0000000340)=""/94, 0x5e, 0x2000, &(0x7f00000003c0)={0xa, 0x4e24, 0x401, @empty, 0x3f}, 0x1c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x11a}, 0x8) clock_getres(0x3, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000000c0)={0x4, 0x6, 0x6a100118, 0x9, 0x800, 0x80000001}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) getpgid(r4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xffff, 0x4) bind$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000740)=@known='security.selinux\x00') r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x7ffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a40)=""/246) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r6 = getpid() sched_setscheduler(r6, 0x0, &(0x7f0000000440)=0x9) ioctl$EVIOCGREP(r5, 0xc008744c, &(0x7f0000000240)=""/174) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000480)={0x0, 0x4, 0x0, 0x3, 0xffffffffffffff80}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="952300"], &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000580)={r7, 0x8001, 0xffffffff, 0x8, 0x7, 0x2, 0x8, 0x1, {r8, @in6={{0xa, 0x4e20, 0xfe, @dev={0xfe, 0x80, [], 0x18}, 0x1}}, 0x7f, 0xffff, 0x3, 0xffffffffffffff80, 0xfe}}, &(0x7f0000000640)=0xb0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000680)) 2018/06/02 03:46:58 executing program 3: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/254, 0xfe}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) fcntl$notify(r1, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r3) [ 1958.924733] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 1958.932173] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/02 03:46:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x24008000}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x2e, 0x119, 0x0, 0x0, {0x2001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/06/02 03:46:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)="9db1e92619a4fa7eb00129c665dc3c58a59cfeebdb03f9d75d16caedf85c746007b0ee4f79ee39811e596e265340538ad8d8327c0f464e85731d1e072b24ad4f", 0x40}], 0x1, &(0x7f0000000180)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) 2018/06/02 03:46:59 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x9, 0x9}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x21, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}, 0xfca) 2018/06/02 03:46:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x80931, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x101040) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x7) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x7fff}, 0x8) 2018/06/02 03:46:59 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x3f, 0x56, 0x2, 0x0, [], [], [], 0x3, 0x81, 0x3, 0x4, "acd6ffa97c1d68d7b9c3534cfa403e7b"}) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0x6, 0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x8011, r1, 0x0) 2018/06/02 03:46:59 executing program 6: r0 = socket(0x1000080000000013, 0x1000000000005, 0x9) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) clock_gettime(0x0, &(0x7f0000003980)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000002880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/60, 0x3c}], 0x1, &(0x7f0000002c80)=""/123, 0x7b}}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/58, 0x3a}], 0x1, 0x0, 0x1f}}], 0x3fffffffffffd23, 0x3, &(0x7f0000001340)={0x0, r1+30000000}) 2018/06/02 03:46:59 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4800, 0x0) [ 1959.799573] dccp_invalid_packet: invalid packet type [ 1959.814590] openvswitch: netlink: Flow key attr not present in new flow. [ 1959.842362] openvswitch: netlink: Flow key attr not present in new flow. 2018/06/02 03:46:59 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000100)) 2018/06/02 03:46:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) chmod(&(0x7f00000012c0)='./file0\x00', 0x7c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/219) sendto$inet6(r1, &(0x7f0000001300)='X', 0x1, 0x0, &(0x7f0000001340)={0xa, 0x4e23, 0x10000, @loopback={0x0, 0x1}, 0x80}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x384}], 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x200080, 0x0) sendto$ipx(r3, &(0x7f0000000280)="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", 0x1000, 0x4000000, &(0x7f0000001280)={0x4, 0x98, 0x8, "61734bebbed2", 0xe9}, 0x10) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x0, 0x1, 0x7, 0x6, 0x10001, "76dddff3eea23f8c6e44c830feb311046f035805411a32a3f326118a824d25051e12726259b1109443c839076377b0961f497393a04398c9f64d6f5a36b174", 0x3c}, 0x58) 2018/06/02 03:46:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000200)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x2200, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x20002) r3 = openat$cgroup_subtree(r2, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time, 0xb0, {}, 0x0, 0x0, 0x81}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/02 03:46:59 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000080)) syz_emit_ethernet(0xa8, &(0x7f00000001c0)={@random="90b2e85e7dfa", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@x25={0x805, {0x1, 0x8, 0xf3, "c768a6b89d4e62b4b6de16b61b3632d24f0d58a531344dde5d60f65662aec62fae901af8e4219d9b65bfb30866bdf45ad18afc50260880125e5f2007c428d0bc9611d60c83b8f357aa5d8030091367d365e6cde2b39f32059e8ff936efce39e6621346293545c0bf7e70f7b7f5c39b24b4829831db1d416181b0eb21a51eca14b4a600947d4d1482d8db5a01e48cc9e5fb8c9c7ae60bad"}}}}, &(0x7f0000000280)={0x1, 0x3, [0x511, 0xbb9, 0xab6, 0x702]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000007, 0x0, r1, &(0x7f0000000000)="d84f844e4e", 0x5}]) 2018/06/02 03:46:59 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffa) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r2, 0x401) 2018/06/02 03:46:59 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000180)=0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='gre0\x00') bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) sendto$inet(r1, &(0x7f0000000480)="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", 0x27b, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000000080)=""/101, 0xfffffffffffffe6b, 0x120, 0x0, 0xffffffffffffffb3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000240)=0x1e) r2 = dup(r1) fcntl$getown(r1, 0x9) socketpair$inet(0x2, 0x805, 0x1, &(0x7f0000000100)) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x90) 2018/06/02 03:46:59 executing program 2: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x4, 0x81c, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200009e4], 0x0, &(0x7f00000000c0), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x9f2) socket$l2tp(0x18, 0x1, 0x1) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000e00)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x2b8, [0x0, 0x20000b40, 0x20000b70, 0x20000d98], 0x0, &(0x7f0000000000), &(0x7f0000000b40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x40, 0x0, '\x00', 'ip6gretap0\x00', 'erspan0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x10c, 0x134}, [@common=@nflog={'nflog\x00', 0x4c, {{0xfffffffffffff800, 0x3ff, 0x4, 0x0, 0x0, "452d59e5f038c53b615926a43ecd1f22bf23c63f8c1e0af695913aa486bcc74eb12642ebc376d0b0cce127ef73f5a0aea1acca8b3e3daa5b4e16880e5e3f407f"}}}, @common=@mark={'mark\x00', 0x8, {{0xffffffe0, 0xfffffffffffffffe}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}, {{{0x3, 0x1, 0x883e, 'veth1\x00', 'ifb0\x00', 'bond_slave_0\x00', 'yam0\x00', @empty, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x9c, 0xc4}, [@common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x308) 2018/06/02 03:46:59 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10001, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x20, 0x20}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r3, 0x0) sendfile64(r0, r1, &(0x7f00000001c0), 0x14c7) socket(0x40000000015, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x8000000004, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/02 03:46:59 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x1f) pwritev(r2, &(0x7f0000000480)=[{&(0x7f0000000380)="17", 0x1}], 0x1, 0x0) 2018/06/02 03:46:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="0f08"], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x202000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a45352, &(0x7f0000000100)={{0x6, 0x343}, 'port1\x00', 0x5, 0x1010, 0x1000, 0x3, 0x7fffffff, 0x2, 0x8, 0x0, 0x6, 0x6}) 2018/06/02 03:46:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mq_unlink(&(0x7f00000001c0)='ppp1\x00') getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x10000202, 0x5, 0x3004}, 0xfffffffffffffd7b) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001280)=0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x708, &(0x7f0000000200)=""/4096) fchdir(r0) 2018/06/02 03:46:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x40010, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r0, 0x40087446, &(0x7f00000000c0)={0x4, 0xfffffffffffffffe, 0x3, 0x2, @scatter, &(0x7f0000000000)="37b4d0", &(0x7f0000001600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/06/02 03:46:59 executing program 1: r0 = socket$inet6(0xa, 0xfbffffffffffffff, 0x649c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = socket(0xb, 0x6, 0x5) syz_emit_ethernet(0x46, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x0, 0x0, 0x4}], {0x8100, 0x8, 0x7, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000740)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000780)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000880)=0xe8) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000980)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000ac0)=0xe8) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000000c80)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000002c0)="2f887c0ed0031ab6374186ce41832630fa4bdc5f14c726c70fec0779bad9b04b97fa767e157d072417c51e90529958e5d5b1927d6e9cc8b6a87d6b0ac88f7a2bc3ca1d8299134c1378ece8a0551aedee139a1d8d877c3f71b25f8e2ce4190db0af51f186e8c2acde2c299c272ad8ba9930466d42ce1040680caceeeb6988329ad0ad1aada283769c848529394aa86f3bc09067eec6c30233e00e582a66d899f5fb160f093f6332370e069a9328525613ac339171141d16d8ae90a032dc25a47416ed43e17ea51a770a2e48a62ab66a387e7ad05c4957be", 0xd7}, {&(0x7f00000003c0)="bcf29a441c733c1f880de38b0cc0ed3ad01668dd02feaf22fb6f179ea07cbcecf1e9b84c1ef6848de8a76a2c90843b239a611eca385fcf25913d32ece6b935ed6914d5db99295764472a39bf0a1d8976d51cb50ad5d295", 0x57}, {&(0x7f0000000440)="96dc3ec8866de10c20f01a4fe97eee55c4f1dd8ea48ddf793a011c9e9bfee4b621c8e01a445527e0c04e8723fda08e469fbc1c81b2", 0x35}, {&(0x7f0000000480)="eb46f0402a4242f66f1070f6df7aa1a1c84e51aac20a96b672a8eef2ba31e686d7c0a292691db0e7e42ff289fc855a284e6a25c6e72256476db566becf2fd6a1", 0x40}], 0x4, &(0x7f0000000bc0)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x1c, 0x1, 0x1, [r1, r5, r1, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0xa0, 0x4000}], 0x1, 0x1) 2018/06/02 03:46:59 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x10000000005421, &(0x7f0000000000)=0x6) pwrite64(r0, &(0x7f00000000c0)="51bb2d43a15751b6df680c8c6ec2ee1794896ab990286775a4030d90de5e6bec844b3573d2fc23da52dd80f675f7a7a0fdca21aae9d0c0bd2e913326d08cac07b88c5a3153a0d965071c2d9ca80b2d8440ca3e7838178d9f4fafec1c020be6ed8b9c77a160790e414697e85dd735080e0d9108bd2aa098b8788beb2cb58e7efc0069cc077da3c1397db9a5982963c801ae739676457543a0f0a7a55a486d8ee58a67d17153f1deb0328ae08ece46932dd38014569cac16dcca4bda0715016af616d38e480022eb9610279d2c96fb42f5dda4f84ce8a03166fc73ebbb45", 0xdd, 0x0) 2018/06/02 03:46:59 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x43, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000100)="9a9b3ee4a9b8c700e44145beeaa08bfc0bad1a5754aac2866d0caf2a468f06c4277f0f06f229e1962db8cfb79edf", &(0x7f0000000040)="c4e2a3f87dbcae7e716a3a1a38167fc006c218f8b36b5ec128e42b7118c8f97ae5c378f5d783dec1fa9a54db58f262f9b4e673c76a0a5b47fbf9a1bb27c38ccead1d02cafd86fab0419487afc08047239330000000000000000000000000007dee00", 0x3}, 0x20) io_setup(0x6, &(0x7f0000000340)=0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) io_getevents(r1, 0x8, 0x0, &(0x7f0000000380), &(0x7f0000000400)={r2, r3+10000000}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='schedstat\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1, 0x30}, &(0x7f0000000180)=0xc) ioctl$BLKGETSIZE(r4, 0x1260, &(0x7f0000000300)) clock_nanosleep(0x7, 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x8001, 0x7, 0x7, 0x7fffffff, 0x4000000ec}, &(0x7f0000000200)=0x14) 2018/06/02 03:46:59 executing program 5: syslog(0x9, &(0x7f0000000140)=""/196, 0xc4) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x45, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x81, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xe299711}, @in6={0xa, 0x4e20, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @rand_addr=0x20}], 0xa0) 2018/06/02 03:46:59 executing program 4: sched_setaffinity(0x0, 0x128f89f95b64e5ca, &(0x7f00004a5000)=0x2) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x50d8, 0x9, 0xfffffffffffffffd}, 0xc) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x3, [0x6, 0xeae, 0xfffffffffffffffa]}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x120, 0x70bd27, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x29e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xea0}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) 2018/06/02 03:46:59 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000004, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x50, 0x0, 0x0, 0xd16}, {0x6}]}, 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4400, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2018/06/02 03:46:59 executing program 7: alarm(0x8) alarm(0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x40000) write$cgroup_pid(r0, &(0x7f0000000040)={[0x30, 0x37, 0x30, 0x37, 0x32, 0x32, 0x33, 0x36, 0x39]}, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) setpriority(0x0, r1, 0x4) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000100)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x20000) 2018/06/02 03:46:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x2) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x54, "52e3f63b6f1a9aae0a0925e70af008a9fed514a039e7a480c509619d62d53c69cc07e0f6a5b171b885bbd20be01b35c2543b35e3016a02da9c56f81cc97bbffd52b40a04abb673ed5f0f743efcbc02d33902758e"}, &(0x7f0000000100)=0x5c) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) 2018/06/02 03:46:59 executing program 3: r0 = socket(0x15, 0x80005, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="80"], 0x1) 2018/06/02 03:46:59 executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800008, &(0x7f0000000180)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) lstat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)) getgid() pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000500)="e7", 0x1}], 0x1, 0x0) lstat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000240)) 2018/06/02 03:46:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x80000, 0x0, @empty, 0xfffffffffffffffc}, 0xffffffffffffff6b) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) 2018/06/02 03:46:59 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002b80), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x294d7b4b652eb8c9, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bond0\x00', 0x8000}) bind$rds(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/02 03:47:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x84e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaff00fe8000000000000000000000000000aafe8000000000000000000000000000aa000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500a002090780000"], &(0x7f00000002c0)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/06/02 03:47:00 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x1000020000, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000140)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xffffffff80000000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2080, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) 2018/06/02 03:47:00 executing program 5: r0 = gettid() timer_create(0x40000, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/06/02 03:47:00 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) chroot(&(0x7f0000000000)='./file0\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000080), &(0x7f0000000180)=""/59}, 0x18) 2018/06/02 03:47:00 executing program 0: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f00000003c0)="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", 0x130) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', 'uservmnet0{@\x00'}, &(0x7f0000000080)=""/133, 0x85) 2018/06/02 03:47:00 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = userfaultfd(0x800) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0xf9, 0x10, 0x1, 0x2}, &(0x7f0000000240)=0x18) fgetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=""/142, 0x8e) pkey_alloc(0x0, 0x2) socket$netlink(0x10, 0x3, 0x8) 2018/06/02 03:47:00 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x141080, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x8) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x3}) 2018/06/02 03:47:00 executing program 6: r0 = gettid() capset(&(0x7f0000000200)={0x19980330, r0}, &(0x7f0000001040)={0x0, 0x6, 0x0, 0x3, 0x0, 0x80000001}) prctl$intptr(0x26, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'ip6gre0\x00', 0x800}) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/239) socket$bt_cmtp(0x1f, 0x3, 0x5) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000240)={0xbbc5}, &(0x7f0000000280), &(0x7f0000000300)={r2, r3+30000000}, 0x8) [ 1961.289123] QAT: Invalid ioctl [ 1961.306645] QAT: Invalid ioctl 2018/06/02 03:47:00 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xeb98, 0x80) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}], 0x3c) 2018/06/02 03:47:00 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x8}, 0x1) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000280)=ANY=[@ANYBLOB='9:4\r#'], 0x5) 2018/06/02 03:47:00 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000000c0)=0x9) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000000000)={{&(0x7f0000600000/0x3000)=nil, 0x3000}}) 2018/06/02 03:47:00 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x2000fe, 0xb, 0x0, 0x0, 0x3}, 0x20) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00000001c0)="c0376256a8a14f201678c04e6687e1b76038730bd8b47a0ab6936a1e99aff9baffae23165a48e1af49bb8be984c1616e1499583f00af5dd318fe41d1be324a3454034a87630b091d9e84b19e69d451dec64ead345d824f6b747829ff1d414a47af0166aff3a9cccd67f6f5656b8a245c42b0a721274a81305b0e10f6a4c70e441381c205bbf860bec9e4fd15cb85af2a01bb348ced5e45f55634053bc589332ee7a164d87c86b188a6557840212b531314015bd3bf7690da25b6b36e95b738371370ca64a0e1f49ace676f0255727db1b354de012328bde1dba94120", 0xdc) 2018/06/02 03:47:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f00000000c0)=""/68, 0x44) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001200310f000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000075fa6a6a3c8aea7258d876f9cb3200000000fc"], 0x2c}, 0x1}, 0x0) 2018/06/02 03:47:00 executing program 1: write(0xffffffffffffffff, &(0x7f0000000100)="220000005e000721044f2cc849261574a45855b7d88b7fb5221d091a1dba1105e3c7", 0xb) 2018/06/02 03:47:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000100)=0x8) fdatasync(r0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1}, 0x8) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 1961.470279] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 1961.482371] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/02 03:47:02 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101800, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="c0358ba5889b286576947d23c6b0ad541f6c1afb91bb81188b7819a85f68e0de7586f253970587c7899b27818856b58e0894d4cd3a7c1fcfa83dfb25dd63894c078febab257c89a6d4632e701fa061ad910f29bb983493fdda385ec183e66af14ca04703a763355d18172210b0eaf385e900da19d051d8d5a56da6aa5df275f0c53e24c719415251934e2c7bd5f415321bd4e0e27729052c4d4fba7709a221121326ff9c74d08f64a74013489a922a1a759115b28f31fca58c8f717ea78cb79c927ed87619101fc26fc440beefc5695f7111c98226af0934d0f79c2d28d79c4297"], 0x10}}], 0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$TCSBRKP(r2, 0x5425, 0xc802) 2018/06/02 03:47:02 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000640)={0x0, 0x0, 0x1b}) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000)=0x1) 2018/06/02 03:47:02 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000019c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001980), 0x13f, 0x1009}}, 0x20) write$rdma_cm(r1, &(0x7f0000002e40)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002e00)={0xffffffff}, 0x13f, 0x8}}, 0x20) write$rdma_cm(r1, &(0x7f0000002e80)=@bind={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @in={0x2, 0x4e20}}}, 0x90) 2018/06/02 03:47:02 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x1e8, 0x4, 0x200, 0x1c1a, 0x4, 0x3}, 0x3, 0x6, 0x7, 0x0, 0x5, "a3f5cb34b3735e5da46f4724ce43ea450e0154662362091ec83c1148044285b854a405081d9c5cc392b1d88530bee4ab838a9afb04b83e17a465bea1cdbf9737fd6fd59d86e30fd2492cef746be59e88b073efd38196350c3acda42f484f539ef3fe27cd0b79979cce47e44a2b37de075f76e33d54647c902117be952d81ce7c"}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000180)=""/4096) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001180)=0x5, &(0x7f00000011c0)=0x4) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000001200)=""/225, &(0x7f0000001300)=0xe1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001340)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000001440)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001480)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001580)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000015c0)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e21, 0x9e, 0x4e21, 0x4, 0xa, 0x80, 0x80, 0x0, r3, r5}, {0x9, 0x6, 0x9, 0x8001, 0x7, 0x7, 0x2, 0x80}, {0x400, 0x5, 0x3, 0x3}, 0x80000000, 0x6e6bb4, 0x0, 0x0, 0x1}, {{@in6, 0x4d3, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x6, 0x1, 0x4, 0x1000, 0x5, 0xbfff}}, 0xe8) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000016c0)) fdatasync(r2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001700)={{0x8, 0x885, 0x7, 0x7f, 0x6, 0x80}, 0x6, 0xfffffffffffffff9, 0x0, 0x6, 0x8, "efb6ecc4da144b7ba5d65276e101ec643190d76020108ecdbd014822154838c8e7ec75a5d0bbfb743d11c7e2237843ad2bf3bf6b377eec33854b2d4fecc6ea55fbe52ffb3b9f84ccfbe3ea44c7d3e77e4b5f5611a4e176aad5e204d947ebff849e8d9b1b962205df712bcd129d4d37f522d4e5ac0e0ed4a313dd8a4a22db5b5d"}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000017c0)=0x87e, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000001800)={0x0, 0xb000}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000001840)={0x4, 0x7fffffff, [{0x2, 0x0, 0x7}, {0x1ff, 0x0, 0x1}, {0x200, 0x0, 0x9a}, {0x0, 0x0, 0x6}]}) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000018c0)={@empty, 0x3, r4}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001900)={0x0, 0x97b9, 0x10, 0x3ff, 0x5df}, &(0x7f0000001940)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001980)={0x0, 0x3, 0xfffffffffffffffa, 0x3}, &(0x7f00000019c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001a00)={r6, 0x80, 0xffffffffffffff9b, 0x800, 0xffffffff, 0x800, 0x2000000000000000, 0x0, {r7, @in6={{0xa, 0x4e22, 0x37, @mcast1={0xff, 0x1, [], 0x1}, 0x3e}}, 0x0, 0x9e6, 0x80000001, 0x20, 0xfff}}, &(0x7f0000001ac0)=0xb0) r8 = request_key(&(0x7f0000001b00)='syzkaller\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001b80)='/dev/rtc0\x00', 0xfffffffffffffffa) r9 = add_key$keyring(&(0x7f0000001bc0)='keyring\x00', &(0x7f0000001c00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r8, 0x7, 0x8000, r9) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000001c40)={0x9, 0x9, 0x2}) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001cc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000001d80)={&(0x7f0000001c80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001d40)={&(0x7f0000001d00)={0x28, r10, 0x100, 0x70bd2c, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}]}, 0x28}, 0x1}, 0x800) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000001dc0)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000001e00)={{0x5a01, 0x3, 0x4, 0x4, 0x0, 0x1ff}, 0x5}) 2018/06/02 03:47:02 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80, 0x8100) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x4, 0x3, 0x273a, 0x1ff80000}, {0x8, 0x5, 0x3f, 0x1ff}, {0x400000000000, 0x9, 0x834, 0x9}, {0x3, 0x9, 0x3f, 0x2c183a53}, {0x6, 0x10000, 0x0, 0x9}, {0x2cb4, 0xffffffffffff859c, 0xffffffffffffffc0, 0x2}, {0x6, 0x8, 0x5}]}, 0x8) r1 = socket(0x11, 0x3, 0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/06/02 03:47:02 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x72}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000000000), &(0x7f0000915ffc), &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000040)=0xe8) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) read(r0, &(0x7f0000009f9c)=""/100, 0x64) 2018/06/02 03:47:02 executing program 5: r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = socket$inet6(0xa, 0x5, 0xffffffff) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="0022040009ffffebffffff1ce7b306feffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3941868b93396edd653be8ad8c8e286e509b201a937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6db", 0x118) 2018/06/02 03:47:02 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0x1d, 0x4, 0x1ff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000040)=""/24, &(0x7f0000000480)=0xfffffffffffffd0b) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x8240, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="025e00009f32b3a7e0c5261c852d37bd50a04195ed646f707fb771f59c42d4e31f33d54d853651cd3f9118392f38dfc73376ceb276dd68e524daf438155373e570331947b3f88809d54c889cf222cc256030e524632c7db732fb7061765f150201c31ccbf2769bebd7e61f947533b07bce45e1a865a7554c4040d289148cc75324c70e0a2ede992875144c90e10377a78249c10133df5e5f51896a29d5a0db405f2411b2a93bdb7c4ce9cd76005caa6a1205a708d6294a0163601d76dacf476e6d59", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000240)={r3, 0x8, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r4, 0x69}, 0x8) 2018/06/02 03:47:02 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x3fd, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000040)=""/132, &(0x7f0000000100)=0x84) 2018/06/02 03:47:02 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000180), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x62d, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0651b35b4998733b7fd8860d80ff3805fed605e1c5658839640bea0d52998bda"], 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) 2018/06/02 03:47:02 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000480)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00000001c0)={0xe202, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000017ff0)={&(0x7f00000000c0)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000008000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x40840}, 0x4000084) 2018/06/02 03:47:02 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) timerfd_create(0x7, 0x800) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) 2018/06/02 03:47:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x103, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x176]}) 2018/06/02 03:47:03 executing program 2: io_setup(0x6, &(0x7f0000000a00)=0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000000000)=[{}], &(0x7f00000000c0)={r1}) r2 = socket$unix(0x1, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000026c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000080)}]) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x600, 0x8) io_submit(r0, 0x1, &(0x7f00000003c0)) 2018/06/02 03:47:03 executing program 5: r0 = socket$inet6(0xa, 0x500000000001, 0x0) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000240)={0x2, 0x0, 0xfffffffffffffffa}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000080)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000000500)=[@cred={0x18, 0x1, 0x2}], 0x18}, 0x0) stat(&(0x7f0000000040)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) llistxattr(&(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)=""/205, 0xcd) quotactl(0x9, &(0x7f0000000000)='./bus\x00', r1, &(0x7f0000000180)="cae7bc126228ea76bfbd6617d30da457c7ca96c4dd28297694fcdd4a9e48477642b44020272f75a8ed11a0cee3504bcc37f39a93a43403d9cfdf22f4cb75ded0e9c38a89df69ca2094b04958e6d4a6369bcc25cf3f9df7f0e852ec1c9259013395871450eb74a84313ff45e6311570b896570e3b776a8a9340e7272bf9011a8b021120589a") 2018/06/02 03:47:03 executing program 3: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x1000) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) open(&(0x7f00009b7000)='./bus\x00', 0x10b885, 0x0) 2018/06/02 03:47:03 executing program 1: r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x90) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000580)=""/147) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x42) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) ioctl$VT_RELDISP(r0, 0x5605) capset(&(0x7f0000000240)={0x19980330, r1}, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x0, 0x0, 0x4}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xfffffffffffffffd, 0xb6f0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x8, @empty, 0x1ff}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r2, 0x1679294, 0xfff, 0x0, 0x2, 0x0, 0xfff, 0x1, {r3, @in6={{0xa, 0x4e20, 0x5a62, @empty, 0x5}}, 0x1, 0x36ff, 0x8, 0xd2e3, 0x6}}, &(0x7f00000001c0)=0xb0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/06/02 03:47:03 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000180)=0x1) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) write(r1, &(0x7f0000000100)="7c163af3d3d0db60d91e5397e83fa563b17290da5ecc688ba5009fa123fadab0791623229cd896f0a76fd98d4b680ea8ea8ab186320528eadf1b08dddaa2245ca6d41342c8319a6e5c51e4b65a426fb89d7ccbec28cf12b4d7b35313db63965f2424e7d86d6bbbc87feaae34e9e120a92c3f484cbf018272435227", 0x7b) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x84ffffff, 0x0, 0xffffff84}, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/02 03:47:03 executing program 7: socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xa91, 0x145001) mmap(&(0x7f0000dc7000/0x3000)=nil, 0x3000, 0x1000009, 0x4000000005c831, r0, 0xfffffffffffffffc) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x2) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xa080, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)={0x1000, 0x1, 0x2, "45164d35a4938d2d17e26dd135209a81a8ef40c1a682ecb78fd433750b26ee4307f1d75aa49c2f7e37ddbeb8685ca04f565978cf64508ba8b32639c59c5710b52ef333e11f0f652995b4c5aa68dde26c4e9c9fbb79650f35c9acb0798a40389df29b475e798eab30d03dc7658ff6185eba6a21949207a02f346f1605d220783ad36e19340184b7aa8e43dc37c3521cde8254aaa9baa1b49e965908fc70b97f4b5f547e46a0cb443e54779c8afc2b1a2355932b7650b95973660fc8733e1ebaa8a7e81ceb18404792069146a615c8b1c9b1de23e335eaa96e428d2334e5223d964dc81e974ae73e35c6b227e71dd7a86739537f4bd3bee429300f75113d40d88c147ba060715c08e52f60345416ff2efd3f0a7faca7b65c1054c7eba1a12cbcc8a97f8b82585c76e736290d0517810d2e6c48c373c4d511da6aeec04f851bea66f57f6052e3243479478c0139a6c2b5965e744d24a731a5354b31ced608d8484e356af124f63d9242ff83ff3ffe6a2e88189af4f0700b9bbce7558f8dfc032bfce7b1af1a859ba0d9f73d66addffca8e3d28c29b105adf7a5bf8b5799ad15a526c3bcb58440d6c302e62f04d2ae1b58838d36068256a91af9af04778b0e86184ac8c9568ad985c8eb26e194e15c8d782695169a642717a90ee597803593842b6512ac07b56f18e7cee34123a4546fffaba9a11c49948594529cf3963be0307c529e2aba38ca2d54a319cea826253b8ace330fcea3833b4959d983e3aeda64db170af12494753281c12d5d5ebf23bf70e2c62db64cc2f1af587fba9fa49b3520ce829da7f0433b75f053d6a071b69389d84fb95f3e83523a848eda333c27e513faacabaaf2b8345fbc18b80203f6a259f03d762c97a6e3f4211633f80a65ecae367aeff5988c9f89d399a50df8ea9c5382565f80136b1143530030020205f0b1d6d6056e49c06bd78c5a8536c0779081f3c363772fea500b8caf96a88e12e6b84a1ed594801002daeb377769078127e5d2b4e95de99279b4fc5a3de66701d5c84b95af4a9ce9dfc13752c1ce4488af63aebabd56c25623b77d27eb3d935dd4ba5f0028e8bc14d8c3e8ca397e9366fb54d2e5caa10bf124a0bab2e142e644dfe432b74ffbe6e3cace50ea1f29f9778b2d8df52ed5597e1fa1c44f509144e16156bdaae5c500330127750aa7a2bd7c449c5a2201e97baf2765a600c9e8ddb18f209d53f019d09b8c3869e5c22f4a3b56e352052b5851a81545b3840359a42fb36b026fc8f984f41cca2b4b2438108c731a1a7e3d63b96d9e7af4c15af59313d4034802b6b263379f8a8bdf016aa9c5bb860f4b232a157b66a122be285c3e98bfdeb75eb4876e6c7d920b0faed6a6f9416ed0e512c5058cacbec141c705660aad23cc846304e3843253ab3ac0ebc663aab99ad7be60504ae08481c3a95b7b592ed6266a6f4296981a269dad2bbeebafb557489507aa3e662fd173ed41c48c197e451d9b3c557a90ba0fc79c47c39f73bc057a4851b423fd8dd9b3e76b55bd7da3f13f3afce3447265ed840572f4e6b3e10d005fc72e5985c753c369a1e382eef9963b84dc3ab4a804ca7e75a8ef0d193b5d53ad21939c0ce5e512ecc87109ae176dee4429bfce832ad67210e3c27d64a095312f2615bb76a3744ae6eac8d446ad429db7262ea6f4e38ecdcb61ccab269cac530261f535b671241866123e928fd8b532bbf515e34ada22b9dbc12c52e1f1af1c2d8b4b2d51619ea93e08b93b93a777e8bfdaab51a5157f58674ebfef035d2f792b047670f4c88553dc3dc3f0b614818fa0460821bb216dde07f969d20bda229989e29f2ce6a4a6d63455bad0d26700751d2a87bb40401a09eb564946b4fe51f906f826e7f444b7690483aec5753b079b2993ee9d02bfc42b75b6afde6de152abfd90be3a6829e31470420652ba6d400d284783433149b01dfde7344a7e43cb7c0626e72cd849bf7d60b78e33ecfe6d14a3a9087767da35cf3216c1e995dba4631c19823ded25ee25c3a227a4dfba5d4016f52648bc9d197ff288a84519e307649fa1a1dece59898e96b33f7d3b473a00431c3191c1eeda09db955d7ae8722bbb5d1446bef98f8ea7bc35655b064cf31ee5260f3f4a1b8de9ce771946afaec2f626239318ef1f0a41b35ce1d3c306a63130de68ae0f7f54655547e688ab3d23cdb3cb5b83875d442c0763370292ea92804d10500ca979afb6850afcb4124137e588e2301368ff025bd1f0bd53f3d7cad65d0bdcab1a47f0f12aef49116f2ed6df5a89e3387e864188d5d132080d4307bd1b3f2757548ec790402e2eb50711b5d615d286e97203bc9d5fc1744ec8c36066b85ba177e6e7105cc5235702f0f278b66657cc0504418d1d3a88d43f8d861bde60ff5ef4a3daa9f498b889da85ecbabc07454eac1010618220d50b963eb01f8c41d95549e299d8fe3785c059b9999ae821d6b83d76a601c7d14c9f0b9156606fe41de2cae8cf019f8a7fb3cafb9b7e2344fae186e2bf6673d4964b5ff4f24c7a1c55ca88fc7eedd5a37f0808707059a89225131e203397ba7893d975606170dfc3c8aea55eaa161fed33b618f34107bf0b993ea26d4823edbf3e46905c8a2af7c03334d529e75869aa91dfc0b02351f6dbd37bd073a09bcd2eede00026f1be772662ab9f59eb6548813fa43ee32fdd919fba6c0efbfb65fce6fbfe001d0787d3019c8ec62a8d0ca8f4a808294c1abd675fde4295bc9d5015df73e9cd3ef88da14955f4cec5c96d03d3e9664120df32186f1f3ac61e87ef19379e0a4348c6fae2048b887ff6c12d5e6a551f89d9092c25b328062e93a21638b6c6b9ad5727ae3d912a4d2018ab7633de933534e636ba7c89675bd0f0d7f5c541b124928459db94186b439d24fc3e58fc7ddc6542fc56eb1bbd3398e1860d8388e3fc4350ab709dc4c4b6d40dfa3c7350d50ec2e88b1ccef30a87a734ec51d355538fbc65e75fece61bd888bdfa32f165d885f63f1e80501b534c23f533290bc58c64a3c6575481d443818b50c805f11415768c3e4abe714281e633fc9d176dabb941362875b02ba2f0c71688abb2ea06e3af114154ed10b531b0f6c62ce9dd98b1fcfb0017f11a723b895dddac8e7b04288558fb15d8e72b2d8d7355065142d406f27385289c4d5896768e55e6172f4765541155fe9d0fb58a74fb82b35e8d1fdfa3e84d3a70e58054a0ec15a3fedb5c0ec9aa9fd0dd14955e305161a6c9b1bbb3d2c2bb02151b7ce75bfeaa99cc8d7dcb8caa7f3f16e2da671754ae857e5f2d07131a15618998c571071631b9854409493db6dcea9392737d022d7b0ec20ebfefe09f1948fb00ebd6d47077368bdc52081d8b57e30ba4e7c7a2bb47246e0688b03779e88b989da5e5dc49a2e209cd8acd95d51320ffe7a7e862a2bee8827d85ed8bd7edae29813af02744dd12bd05a061d235772f35bcc4e092355fab9971294d730c9b6c4cad44e907dade1e95946e7871ad1f520dcceeee0cfdfd787abd69e529ab4ab98cfe49d7cce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ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001100)=0x0) mq_notify(r2, &(0x7f0000001140)={0x0, 0x23, 0x1, @tid=r3}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/06/02 03:47:03 executing program 0: prctl$setmm(0x34, 0x6, &(0x7f0000991000/0x4000)=nil) r0 = dup(0xffffffffffffff9c) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)={0x4, 0x100, 0x0, {0x0, 0x2710}, {0x0, 0x2710}, {0x4, 0x1ea8, 0x472, 0x9}, 0x1, @can={{0x2, 0x3, 0x5, 0x9}, 0x0, 0x3, 0x0, 0x0, "1b93dfdd603e7b7e"}}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/06/02 03:47:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000b40)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000b80)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x280000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) r4 = gettid() r5 = fcntl$dupfd(r3, 0x406, r0) r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r6, 0x0) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000000200)={[], 0x7854, 0x6, 0x5, 0x0, 0x100000001, 0x0, 0x2000, [], 0x1000}) recvmmsg(r5, &(0x7f0000000100)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x4, &(0x7f0000000040), 0x0, &(0x7f0000001140)=""/161, 0xa1}}], 0x4000183, 0x0, &(0x7f0000001300)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) [ 1963.599270] QAT: Invalid ioctl [ 1963.622181] QAT: Invalid ioctl 2018/06/02 03:47:03 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x800, 0x50040) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x678, 0x25c, 0x0, 0x0, 0x104, 0x0, 0x5ac, 0x5ac, 0x5ac, 0x5ac, 0x5ac, 0x6, &(0x7f0000000540), {[{{@uncond, 0x0, 0xc8, 0x104}, @inet=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x7fffffff, 0x7, @ipv6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24}}}, {{@uncond, 0x0, 0x134, 0x158, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x5}}, @common=@dst={0x48, 'dst\x00', 0x0, {0xffffffff00000000, 0x6, 0x0, [0x3, 0x401, 0x3, 0x1, 0x0, 0x3d1, 0xffffffff, 0xd4a, 0x7, 0x51, 0x4, 0x0, 0x1, 0xfa, 0x3, 0x80000000], 0x1}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xec, 0x130, 0x0, {}, [@common=@mh={0x24, 'mh\x00', 0x0, {0x3, 0x7}}]}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}, 0xf, 0x2e, 0xc88}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xff, 0x0, 0x0, 0xffffffff], [0x0, 0xff, 0xffffff00, 0xffffffff], 'veth1_to_team\x00', 'veth0_to_bridge\x00', {}, {0xff}, 0xbf, 0x8, 0x7}, 0x0, 0xec, 0x130, 0x0, {}, [@common=@mh={0x24, 'mh\x00', 0x0, {0x7ff, 0x8184}}]}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x33, 0x34, 0x8}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x2, 0x0, 0x1}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) clock_adjtime(0x0, &(0x7f0000000040)={0x4, 0x4, 0x0, 0x9, 0x2, 0x6, 0x0, 0x7, 0x4, 0x7, 0x6867, 0x1, 0x3, 0x3c800000000, 0x2, 0x9894, 0x80, 0x0, 0x10000, 0x5, 0x80000001, 0x4, 0xffffffff, 0x8, 0x3f, 0x2848c582}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000004c0)={0x4, {0x2, 0x4e20}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x1, 0x0, 0x10001, 0x2, 0x4, &(0x7f0000000240)='syzkaller1\x00', 0x14f1c0, 0x2, 0x8001}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000480)=0x6, 0x2) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) r4 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r4, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000440)=0x80, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x9, 0x10}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r5, &(0x7f00000003c0)=0x4) sendmmsg(r2, &(0x7f0000000080), 0x40000000000030d, 0x0) 2018/06/02 03:47:03 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001200)=0x8, 0x4) r1 = socket(0x15, 0x80005, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="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", 0x1000, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000001100)='encrypted\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, r3) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)={0x3, "02edf0"}, 0x4) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/06/02 03:47:03 executing program 1: r0 = getpid() r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x10040) geteuid() r2 = perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0xfff, 0xff, 0x4, 0x1000000, 0x0, 0x829, 0x400, 0xb, 0x0, 0x7ff, 0x26f, 0x8, 0xed1, 0x9, 0x0, 0x1473be11, 0x81, 0xca1, 0x81, 0x20, 0x8000000000, 0x8001, 0xfff, 0xffff, 0x212f186, 0x0, 0xf3e, 0x8, 0x6, 0xfd, 0x5, 0x80000000, 0xffffffff, 0x2, 0x6, 0x17a, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x2, 0x200, 0x81, 0x7, 0x7, 0x8, 0x80000001}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x8, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x8, 0x4, 0x4, 0x80000000, r3}, 0x10) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x8, 0x8, 0x0, 0x5, 0x0, 0x20, 0x6, 0x4, 0xe6b9, 0x9, 0x377d, 0x0, 0xf1, 0x0, 0x7fff, 0x2, 0x269, 0x5, 0x28, 0x8, 0xfaf, 0x2294, 0x1, 0x5, 0x800, 0x3, 0x3, 0x7fff, 0x0, 0x8, 0x100000001, 0x5, 0x9, 0xbe, 0x100000000, 0x878d, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000000), 0xc}, 0x140, 0x2, 0xfffffffffffffff7, 0x0, 0x6, 0x1, 0x9}, r0, 0x3, r2, 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) r5 = socket(0x10, 0x3, 0x40000) write(r5, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/06/02 03:47:03 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x6, 0x1, 0x2, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) read(r1, &(0x7f00000000c0)=""/8, 0x8) poll(&(0x7f0000000c40)=[{r1, 0x4}, {r1, 0x2}, {r0, 0x400}, {r1}, {r1, 0x1}, {r0, 0xa000}, {r0, 0x400}, {r0, 0x2000}], 0x8, 0x3d8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) r3 = getpid() r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000cc0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000dc0)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d00)={0x50, r4, 0x800, 0x70bd2d, 0x25dfdbff, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1e}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000c00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000300)={0x894, 0x39, 0x400, 0x70bd26, 0x25dfdbfb, {0xa}, [@generic="d6866c539cc5d209e5c3fe0fd019500d0b", @nested={0xc, 0x2f, [@typed={0x8, 0x6a, @uid=r2}]}, @nested={0xb8, 0x8, [@generic="42371f4d01e60da6ab04b9f1067e0566d3ee933c8e0567f72731f679e5ee24cb4fd6d41b92a9f9f216a04e05e8202e5c836cd6ea89b86ee4281a816cd441ea9f29db19a3f8777df713c3be", @typed={0x8, 0x22, @pid=r3}, @generic="9e97c7afa0d46fea0362a3d66ee37988b92de248cd6f7fbdd6339de0e560ec4737cba0a947aef4ad640fdf157f954573d33ae2cba474de5bf6622f88d42d9fb52e474d0f854cf678ff000143a397911ee34902a4e40dd6d570fe0a77dccc2412"]}, @nested={0x36c, 0x85, [@generic="a5b950bc52a918b5e33f6d5292dce724298f7d1ab6d593780da2cd1039ed85204a31ee19b56c98084643c34aa855396da3ca1c8b284d3aa78d8fce4e31226b4ca9bfdfa3d86640fa8990435bdf1551ce3d0ee3f613f192523974d01da804a8a7e2443cf4a35c18bf22d9cafc3315b16efe9574af0baf8f22f471061500cbb8efff6b7d7fecd41dfd5d4375480ed13a9b50689e77bc760d6485a4ab7c125e3046d3b07ae4d93c094076d57f1c14d9510f603854ca682c5d0199227fa30cf341582b9fc5cea5616d24e2764b7cad8fca19749e484c6544815a7d7ec5d63c8505d4ad7c", @generic="e193ffe232b3eaa08a5735355ff178e40acba19db12554b787faedd5c2bf8b5677f23e7673b3d71b22b6bcb7571ec60f8cac2056dd7776f6164157fe3200205d1a1d766d76a3f0901105b174ca548683477d4ece8f1e2fcd62aa9db75ec09ee6356d3ce59c44bd19f60c4ea088d0b62a45badcbf5c9a281fde2421e78d1cee08dfebbad02e720cf01a74fdd15c9b606985883473ddddb1aeafb58df1405b652c0be1225b1978cda5da09138e98f9c9c223f46aff44501cf4138b2ca1ce6e044bab0949f38a0ca2a44455aa2cc1d54634b01124d320cf7132b52856f78067b04dd502478b519164cb2674ae2d6d8964f8807a10", @generic="428f714ecfab2ebcbb6839d19bf0d6067ede39b7dfe98ed394bb8ba9429fb6a19eee032e2ea418d97a3212ec136f0d31e32beb24dad236ae07c322179b852568613c2a02cc3c4d9c919a4a6f77c4cabbd26c5846c92b2bd1b64fa4682cfbb96c1bef911249540c5b7369cd492132db66f3a0cb6d217a8383d2d359c5d6656892532259d9b208f145236042fb9e1c2cae2d0407034eb165a7d2c39c57f85c9d3eabfa753abe2ebf7650cd018dcf7737278507e81c59580dcc83b366b26fb12968aaef1126b3d26e3bd230021d7efb429f303146e2c83a84c481f6defd43bec3a8b4a74deb37ee68b678a24c7033fe9d1c0287e3", @typed={0x98, 0xb, @binary="66923084167419abec7639157ed85392a30114ca0c9e374aa57931759e57409b5318dc0f7f8a8f6472add1c4cb20171ed3b6783f128e67f8e241a68f148536efb03dd66c43507a970554683046fa12d0a115f10643776a859901d61ca5edf58aa1f757722df3466048c597e2a44a5fafa30ca647c747a84684407d356fe7d3582f1e7a9bb843e33a0fd949c6973c4a1940"}, @typed={0x8, 0x21, @u32=0x3}]}, @typed={0x8, 0x81, @pid=r5}, @generic="ff27ae888245fa984a505b5e9567f5e8b186d3b718abb2b820a2970bf6e781a1fc5fc73ba3246617eadfdcda966bbe0f5668ca565772cd60e298cd7130cf99ce1b4bbd9489c920fd2a81e310db4fcbb13c71146747d15c7d41ff5310315f0c6c3a97a50c1274af992e807e1ca4ae98149ff6ad6da64ff1243bbf91e24c3df85c32b9ab4b65aaa65de2e99e40e690056ba0950a0ecea93017a9d79fd6c8547c644b1b71bd04fcfed5e3416255051331863fd6efa52741013ba8b895c3", @generic="300e51168119f5045040244301004d910fd4766b5f82c0b6526a49dff4043b5a099f768b7a9241d3fc60621c61b37b7cd778a452dea5b8529e1f83271c366610fd8a0f8a2d5368d5aa550e0e7eda1b7d60cf487cbae4f5afc8e26b8337c58907c055d300573bea7f0c7ef708009d4909db7aae67b981c784a81388fb0989c3", @nested={0x2ec, 0x4e, [@generic="6ab0dbc90e08d9797d0ada96228bf9f81a386156b3ce96c92133ca85c330b1b17d79db4e1d93ed6a1348e5a4b1b7ad7cc1bcd5e0def6683132322745cf227f7d548a00e545486aa71402dd4df3cd15e73b5ce918e98ec781773e41090d0fa090313d5a84017abf351caa7a351453bc95f5f80728fc93de0e394aa17376dafff8301614e58eb098e17bf4c6c6c81c603c61d4b6c5d02262dd6442c4674666f07fcfa54211c74cf0f0237fe6aa03425b74ed02c86c831bef0fd777a78e6f430c78b1bd2ebd822a7e55ea7519ffb84ea06dbe21e7c1c42716f1c23f2573e538c93fdb66e304a37998b63a66153446a3ba4222404bbf", @generic="b78e71d677900b64038fac", @generic="241327ccb50217187c7d48f4f87f98c936b762fcc30572e172e7588e812e49083aa14ee1cde683a666c8bca765fb7d4b7d5a290e37aefc8e909487122c7ae43746c0be88a4ff882767eff0ae2324cf009106fe31de22da7774b126c38b289a555aa32fc9489bbf4b0c63b1c19049c7bf981fcc489159146494d1d839a4911bc8f3414cb4893cc6ae356be1446e0e7117485be446269a24a9b2baa023f2da2266662c70ab0e72db101d06c7482422a65ce3beadf41f", @typed={0x1c, 0x74, @str='/proc/self/net/pfkey\x00'}, @generic="94371879e23727d9d074", @generic="ccd441006fdf796940dc91a26e0cb2f7953b93767383f677dd2e18be4417c1eca3190412487c3a1194a8c01bf59dbd22378743ea5d46c475961332813af5bc2b92c5af407a348bac6d268bfb230f75df6711b27247f272cd554df61e1d1789", @typed={0x8, 0x39, @u32=0x75e}, @typed={0xa4, 0x3b, @binary="11d59c40f7dd60f0bcb2db6940025c5aa089ed32d8da0b83090b744466716dcb5f24e2db69eb24c56293ce5eeffcbde12a9ddf675aac0332152d350acb111092950f846f123024737edbcf0ce82eb3c06c455454b981ef70e624738ef2be99f6fd0c0ac4b12ee7a3afed177febb0ae3704a2a923211c18db576f55910f4ada9ba9812930e38b6844dfd88bf0bc361f0ae6889fcc0f65b5bdf436a64285"}]}, @nested={0x10, 0x1c, [@typed={0x4, 0x74}, @typed={0x8, 0x24, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x894}, 0x1, 0x0, 0x0, 0x800}, 0x1) fcntl$setstatus(r0, 0x4, 0x4000) 2018/06/02 03:47:03 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) r1 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)='-+cpuset\x00', 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f00000006c0)=[{&(0x7f00000004c0)="f5bf9d6f4e9a26d17acd270643ab6c930d188b9cd31b78c9efdd99cd7fd98f04bef04f30d807d5c637ad8210ad88f558714e24d48acaa79780138336d60c54fcca0d26e3f4e6fe778a3b4ca21c21742222d7c88d7807874966376ba2785456d8a96a33961b4c3d473cf63150b0a4a95353eede76af1728b08d8fb9868f", 0x7d}, {&(0x7f0000000340)="334ed250752828498f5031bd8ba69d", 0xf}, {&(0x7f0000000540)="26b6575750ad9ca21a7556e236287ab0376ef17a7b201d1e6f035a900ad29796c90336315622240acc7a9f3e98a87f794aff470370f626ddbe62de4721744340530bf60c143c020c5c6892534d7d52ad2c81761aa15117594517f48af8c9b283335cf567184e602ce9fe28dee98dbe6341536a4996def182a78aa8ed153eee794dd5e2913bc479f6ba3d58b1e6ac768d28be61e382a7c1ae65bc02680d1cd180ec11dc6bc33208095cbec2d3fb2131386c71930a05a03b5f2ed721bfad4197e73cb23552ddf6018a7a9b5ba43c81b8ee03a3550fb9c6d6c440110f2b890b875c97191cc59418cc6e", 0xe8}, {&(0x7f0000000640)="5aea960994d83eb8f0446c7ca297dc80155056bdf15be53cb217d5ea", 0x1c}, {&(0x7f0000000680)="d30a294cc64634d60dba4621c0339812d61d840aee1f1bbc2e2e6664625aaf4b4a750c16972dca0046dd4283ada223173b75e465", 0x34}], 0x5, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x8001, 0xfffffffffffffffd, 0x3, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0xffffffff00000001, 0x8200, 0x4, 0x107, r3}, &(0x7f0000000140)=0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f00000003c0)=""/246) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x9, @empty, 0x74}}, 0x80000000, 0x1, 0x5, 0x6, 0x40}, &(0x7f0000000240)=0x98) close(r4) ioctl$BLKRAGET(r0, 0x1263, &(0x7f00000007c0)) 2018/06/02 03:47:03 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f0000000180), &(0x7f0000000040)=0xffd8) 2018/06/02 03:47:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x5, 0x4) clock_getres(0xdfeffffffffffff2, &(0x7f0000000140)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000180)=""/4096) 2018/06/02 03:47:04 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x1, 0x0, 0x0, @tick, {0x81, 0x6}, {}, @control}], 0x1c) 2018/06/02 03:47:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="0f050c89329cbcc39ceaebd649b66da749850d7c10fc9ea8dc45ce3da38d02d876c255f9cdfc28ad191d1a399d2b8b"], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 03:47:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8ae, 0x200000) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000380)=0x81) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000001c0)={0x1}) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2", 0x20}], 0x1, &(0x7f0000000100)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={0x7, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x38c, 0x80, 0x2, 0x1, 0x5, &(0x7f00000002c0)='vcan0\x00', 0x3, 0x1, 0x5}) madvise(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x12) recvmmsg(r1, &(0x7f0000000200)=[{{&(0x7f0000007a00)=@hci, 0x4e, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x1, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f0000000040)) 2018/06/02 03:47:04 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) kexec_load(0x3, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000040)="02f0f64f93a53caff53dc08c971878ab982ee6a9551da1cf983f9cd8d0abb2a6779cddc0e87dbeabe8c0794d04e5849372707245e6f57559fc095d35991386d060f0f8252711a6ed05cf68765cbbe2ab4af3738fc9c711497a4d3a7271aa3752f3da29523e2db2bc3e1912ddd39f11ac989390fe5f617cd6ce9c27a676228ab147d75331eaf13aaf49b1bb36944708c3612950d4b74eab84b1b9879e96c2429ad9f5a5b76b830b86fc705195d37fc9a9d185bbc41e961d79a117952fb114509d4fc89d2b9203dceab009098c976306bf50a4a4eda6993e", 0xd7, 0x5, 0x5}, {&(0x7f0000000140)="5f7a2c66bc38fc9fe6fd52d13bd566aad93924012a00cba599c749b706a266d98caf32a136ff6dbd8a9e8dfabc2ce41017436a3404d856f6a93648966c6401478b50b3cfb64d86f3fb6c1a8f02a62207eefcf3c3ea41da76db361439dccba427e7a423c1b53a570161b0b381da", 0x6d, 0x1, 0x1}], 0x320000) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) write$binfmt_elf64(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000"], 0x10) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/02 03:47:04 executing program 2: r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x200000c, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000000)={&(0x7f0000006000/0x2000)=nil, 0x200, 0x0, 0x86, &(0x7f0000000000/0x3000)=nil, 0x510c}) 2018/06/02 03:47:04 executing program 4: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='/dev/dmmid:#\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000440)={0x0, r0}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000040)={"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"}) 2018/06/02 03:47:04 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000200007d}) 2018/06/02 03:47:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0001042800010000000000000000000100000006006e6602000000"], 0x1c}, 0x1}, 0x0) 2018/06/02 03:47:04 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000140)) socketpair(0x0, 0x80001, 0x401, &(0x7f0000000000)={0xffffffffffffffff}) rt_sigpending(&(0x7f0000000080), 0x8) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000100)) socketpair(0x5, 0x80801, 0x1, &(0x7f0000000040)) 2018/06/02 03:47:04 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x401}, 0x4) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) write(r0, &(0x7f00000000c0)="5edae31263050f8eae4df5a470195b9ea3bbf765316e04512f1b92ec36be90375cece9849a6109ad7fa239a1e123dcdcaf856acf2182e38ed802786ae5a850660f2b70b9e0c2bd147c8ff9ac5eec7620b2fa6dab143bfbf4c8ffa1fec23efb160ad40f5d94b3f768a1c30b4a998f5ac02346fdd271044b86566f2b6a09d7527872c58078c55f6c8d19db7e9909bc1d52287702f9570a5f20c0f14753623f1a34f8e5b1bc1570c459fd4c0773fd0c3706b2947c48176063ca6ca79495f863f7fd54b9382164a8f764dd35057bda79a8f3b19028e662060f003d55a451dcbeb39218743479f8", 0xe5) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r1 = request_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='+.\x00', 0x0) keyctl$get_keyring_id(0x0, r1, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x34, "39947cfe837965ab00b6e4ba9add1a867cbd592a2b6f117a48f50eab6ae4ff2ce785a75f0a7c390121045deac2db22cfd5a79cc4"}, &(0x7f0000000340)=0x3c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r2, @in={{0x2, 0x4e24}}, 0x3, 0xf3f, 0x401, 0x4, 0x8}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000480)=@int=0x236, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000940)={0x0, @local, @broadcast}, &(0x7f0000000980)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000009c0)=r4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000a00)={'team_slave_0\x00'}) umount2(&(0x7f0000000a40)='./file0\x00', 0x8) ioctl$KDSETMODE(r0, 0x4b3a, 0xc8b) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) add_key(&(0x7f0000000b00)='asymmetric\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b80)="2835a2b3ea09380b8360a0db248dd2326637db5a1e2ab05295d1d8f9fb475f81ceb234002a1ef1f34ab37db3f5bd1f4e5b7b5385b4f9c319fb1e13a316a6e8b6c1efb5b5d6cd1932d028d126bd5e1ba48f9095c6086a657247ae264184f7e3ad68f7beb8975d845f25c35b3b0af53f70d9c1bee3551218d289b2ab9970de81bf1ec5222df0dcf0248e00e7f09253661c24edf5973eb8eb46b6b61416f07d2e78042f18e67523c2fe2efed7698982c3f835713636f6fa167c2014f4fc9877a31080f9ef03142a783f05449d", 0xcb, r1) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000c80)=@assoc_value={r3, 0x47a3}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000d80)={&(0x7f0000000cc0)={0x10}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)=@ipv4_getrule={0x20, 0x22, 0x200, 0x70bd2a, 0x25dfdbfc, {0x2, 0x20, 0x80, 0x6, 0xca, 0x0, 0x0, 0xb, 0x4}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x8000) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000dc0)={0x3, 0x3f, 0x1}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000e00)={0x1}, 0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000e40)={0x6, 0x0, 0xffffffff, 0x7, 0xfffffffffffffffa}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000e80)={@broadcast, @local, 0x0}, &(0x7f0000000ec0)=0xc) getresuid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000fc0)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x4e20, 0xfffffffffffffffe, 0x2, 0x20, 0x80, 0x67, r5, r6}, {0x9, 0x3, 0x7, 0x3ff, 0x1, 0x30c, 0x5, 0x100000001}, {0x6, 0x10001, 0x7fff000000000000, 0xb4}, 0x4, 0x6e6bb8, 0x3, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x0, 0x3, 0x80000001, 0x7ff, 0x2, 0x40}}, 0xe8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000010c0)={0x5, 0x3, 0xffffffff80000001, 0x4}) set_mempolicy(0x3, &(0x7f0000001100)=0x1, 0x6) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001140)={'filter\x00', 0x5e, "ca93520725d22ad7d84524a924ec333c22b0a8b67fdda5421041befeb6f59b4d6eabd5064276df5a969c5586cef5f7e5a5ad6818eeca9c12c4f76ba2ffa614fe7d2da85089281f1015b5ed48b76582e6521e436ed4755281887b6e66b76c"}, &(0x7f0000001200)=0x82) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001240)={0x7ff, 0x21bdfca6, 0x8, 0xfffffff000000000, 0x0, 0x5, 0xffffffffffffff7f, 0x3, r2}, 0x20) 2018/06/02 03:47:04 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20100, 0x0) r0 = socket(0x17, 0x6, 0x80) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20, 0x3, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}]}, 0xe0) 2018/06/02 03:47:04 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x20, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gretap0\x00'}) prctl$setptracer(0x59616d61, r0) 2018/06/02 03:47:04 executing program 2: unshare(0x2000400) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x8000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x6, 0x1ff}, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000040)}, 0x10) 2018/06/02 03:47:04 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgrp(r0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = syz_open_dev$usbmon(&(0x7f0000001540)='/dev/usbmon#\x00', 0x20, 0x4000) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000001580)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) poll(&(0x7f0000000040)=[{r1, 0x2000}], 0x1, 0x10000) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000100)=ANY=[]) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200400, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/06/02 03:47:04 executing program 3: mmap(&(0x7f000009a000/0x4000)=nil, 0x4000, 0x1, 0x80008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000719000/0x3000)=nil, 0x3000, 0x5) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x600) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x2}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) 2018/06/02 03:47:04 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20001, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000100)) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioperm(0x0, 0x2, 0x0) clone(0x880000, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) getcwd(&(0x7f0000000180)=""/112, 0x70) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/06/02 03:47:04 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000700)='qnx6\x00', 0x4, &(0x7f0000000200)="6d16ba2c0ab2476070bd58545bfa0e9ff317f859f5a51398287c0f52afb473c642e0bb96a90f2fd805354e8320c63af837297b9367905b1f803f044144c6946cd9333230b7a672b11728946a8e8cd20200000000000000fe39d0c283c4ce7d877b046295d3a1aaf5bbe206380970adc98a351161879467f2b90f1db53b6bd1f1e9d90000000000000000") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x303, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x1081, &(0x7f0000000140)) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='mqueue\x00', 0x0, &(0x7f0000000b40)) socketpair(0x0, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x103002, 0x0) linkat(r0, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00', 0x400) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000580)={0x4ef95c6b, {{0xa, 0x4e21, 0xfff, @empty, 0xfff}}, {{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x104) umount2(&(0x7f0000000180)='./file0\x00', 0x2) [ 1965.017831] QAT: Invalid ioctl 2018/06/02 03:47:04 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001780)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000c8040000ffffffff100300000000000024020000fffffffffffffffffc030000fc030000fc030000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000001c0000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002240200000000000000000000000000000000000000000000000038017274000000000000000000000000000000000000000000000000000000000600000000000000000000000300000008020000fe80000000000000000000000000000cfe80000000000000000000000000001000000000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000ffffe000000200000000000000000000ffffe0000001fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000ffffac1414bbff02000000000000000000000000000100000000000000000000ffff7f000001fe800000000000000000000000000011fe8000000000000000000000000000bb09000000240052454a4543540000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800ec00000000000000000000000000000000000000000000000000240052454a4543540000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800ec00000000000000000000000000000000000000000000000000240052454a454354000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800cc000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x524) r2 = epoll_create1(0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)={0x20000000}) ioctl$KVM_NMI(r3, 0xae9a) socket$inet6_udp(0xa, 0x2, 0x0) pwritev(r3, &(0x7f0000001740)=[{&(0x7f0000000280)="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", 0x338}], 0x1, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000040)={0x7, 0xfffffffffffffe00}) 2018/06/02 03:47:04 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2a542) write$fuse(r0, &(0x7f00000000c0)={0x28, 0x0, 0x4, @fuse_notify_delete_out={0x0, 0x2, 0x3}}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x3e4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000080)={r1}, 0x10) [ 1965.198212] QAT: Invalid ioctl [ 1965.209725] QAT: Invalid ioctl 2018/06/02 03:47:05 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3, 0x10000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) move_pages(r3, 0x7, &(0x7f0000000040)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil], 0x0, &(0x7f0000000080)=[0x0, 0x0], 0x2) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000500)="a4f9d033bfebd1c3ed2ef043892cc34d655d706f45806301104b4319c044baa89c5f49308c0da6b5c315c073ff8da2bb4fcb3673b823c4aaaf21489756f89c288768d9e885aacd49b33904db3020571d4e0e8e373f48f015f867d1ea17b11daaffab081b9898b4aa4ea284d3996e9ea1f9ff5e954918d883f142028e99a7bfcba3427a9c59883e49d8e5c95405c020728315397f262728531b5d8d92adaee2e5c2103405405712cf26545096dc0a18d805855904f6943906070d71254f128e7eae86ec7936bec545c08032ae021295756644afbcd77931030708cb90b4f06011e2f2307ff0e83003721bd93afa97f40734aaf16b4297b5cb0510587a07fc449ae96b3dd1d617ee082da35c2d5588f952f252f48218a79fbf8ddb0b1c9515c7f677452e3a113ca4b2fcf32db452e79f1bd835e054535671ed310ff7b097353e6c3083a8ee00164a34665de509337050c99e916ff0775ea13ac3f6f9293bcefbb7bcb0247f8b8b62d18f19273326072abc1840dbfc078c37c8fe1f0c596b7e1b1fc1128e23c1784ef82df54cae5b373f1df9e14f2b495cf1895880a3ae19", 0xe8}, {&(0x7f00000000c0)="58c66461d373d2d5f2c488b80507c215d43b4f0235727eaff74448e9d6adb5f79d446a6929e7ce62442286df0d882c7d6bf88998aa1904b2276cbdd2ee4e171b8449ac09", 0x44}, {&(0x7f0000000140)="6d5418ae76b128d19a79ebd2ddc3b86756b0645932c81880608210f5afd55b939c5f873bcc16bf212f73b9242a391f", 0x2f}, {&(0x7f0000000300)="f2f4eab965f050344cc482d6615e80364e0d78e3e7021c668f8ce53f4af158c8da", 0x21}, {&(0x7f0000000340)="d484b5c9a6151a1f5bb546faf1cc5bdf164e82f55d442ec538951c7067c3577665786e603d61c55297d8c2dd3fa6a52a11c784983c1e954edeecf5cd5bff26f0b348a2f0a150c740592af99ad941faec18b38745595892bc27320f0995f3f4b212a77b9779a2fd42885dd4a49700cf006837", 0x72}, {&(0x7f00000003c0)="49538e33b8fe1268af29adc8f34e81ebe0cd03e2f499f818d314a54c564f5446c4c9431ca59bd56003401cb3834fe097504880eff342747ebdb21e0f809350fa14691f471b8c447541a1d42c032cad3af463426cba04dff2437eae0f528d18041a7846bb55a3bd008d6d9347269edaad501fb64351ed8785a09162396b1d66009b776685c7910afadf7f7f9a868a9dc63226038b73e2054124ff4ddb96982e64ebeeac7017f8ddcd63cbb4e189e398352e61205fe690b26a7ff5fb96bf558d66c70e4bdc03b482c28948c23ec3c571d33bc0f12fbc7c8eefccb99570088bcb9333a4de61e819f69cdd54de547456fc60", 0xfffffffffffffc65}], 0x6) r4 = openat$cgroup_ro(r0, &(0x7f0000000280)='cgroup.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4018641b, &(0x7f00000002c0)={&(0x7f0000ffa000/0x3000)=nil, 0x4, 0x5, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x6}) 2018/06/02 03:47:05 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x1000000ff) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000400)=0x3, 0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)}, 0x2000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101000, 0x0) recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/121, 0x79}], 0x1, &(0x7f0000000440)=""/225, 0xe1, 0xfffffffffffffff8}, 0x10021) 2018/06/02 03:47:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001}, &(0x7f0000000040)=0x10) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) fsync(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/06/02 03:47:05 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0xfffffffffffffe10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xcd, 0x60000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0x6, 0x4) 2018/06/02 03:47:05 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/sequencer2\x00', 0x3ffc, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x100000001, 0x0, 0x1}, &(0x7f0000000400)=0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00000005c0)={0xa, 0x4e23, 0x20000000000000}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000280)) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000200)=""/71) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000600)={'syz_tun\x00', {0x4, 0x0, 0x0, "cbd4a1855944"}}) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x6}) r2 = dup(r1) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) lgetxattr(&(0x7f0000000640)='./file1\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="7375726974792e7390bc006eb632b8c5ff076aaf868fbd91911578afbc8a51edb0d40e6c3e5992dccb57bc7af0f07c21"], &(0x7f00000007c0)=""/78, 0x4e) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000580)={0x4, r2, 0x1}) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f00000008c0)="91") ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000140)="f915a30aef5620453f5a") recvfrom$inet6(r2, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000) write$eventfd(r2, &(0x7f0000605ff8), 0x8bbd) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000480)=""/216) keyctl$session_to_parent(0x12) listxattr(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)=""/162, 0xffffffffffffffcd) 2018/06/02 03:47:05 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x7ff, 0x6, 0x4d, 0x5}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0xa466, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x84) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x6}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x54, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3}}, 0x1c}, 0x1}, 0x0) 2018/06/02 03:47:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0xfffffffffffffe82) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0319fa22748f9a91c66b3", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000003c0)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000017c0)="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", 0x1010}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0x200005dc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) r2 = dup3(r1, r0, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, r3, 0xe20, 0x70bd29, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 2018/06/02 03:47:05 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x224000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0xdfc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x9, 0x800, 'sit0\x00', 'syzkaller1\x00', 'bond0\x00', 'ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @random="056b3e3330a8", [0x0, 0x0, 0xff, 0xff], 0xa0, 0xc8, 0xf0, [@mark_m={'mark_m\x00', 0xc, {{0x0, 0x5, 0x0, 0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x1, 0x88f7, 'eql\x00', 'yam0\x00', 'ip6_vti0\x00', 'veth1_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xa80, 0xa80, 0xabc, [@bpf0={'bpf\x00', 0x208, {{0x21, [{0x5, 0x3, 0x4, 0x6}, {0xff, 0x5, 0x8, 0x9}, {0x9, 0x0, 0x8, 0x4}, {0x1000, 0x1, 0x401, 0x557c396f}, {0x9, 0x7f, 0x1000, 0x6}, {0xd8a, 0x4, 0xffff, 0x71f}, {0x7ff, 0x5, 0x5, 0xc5a}, {0x8, 0x100000000, 0x4, 0x3f}, {0x8500, 0x9, 0x2, 0xec}, {0x7, 0xffffffff, 0x2, 0x9}, {0x42, 0x6a4, 0x6, 0x2}, {0x1, 0x691, 0x9, 0x8}, {0x3, 0x3, 0x2, 0x890000000000000}, {0x8, 0x8000, 0x4, 0xfff}, {0x8, 0xbf00000000000000, 0x400, 0x81}, {0x8000, 0xfffffffffffffffd, 0x3, 0x7fff}, {0x4, 0x7, 0xf93f, 0x5}, {0xa7, 0x2, 0x6, 0x20}, {0x3, 0x5, 0x3, 0x121}, {0x3, 0xfba2, 0x7}, {0x6, 0x8, 0x3, 0x3}, {0x9601, 0xfff, 0x1, 0x80}, {0x9, 0x9, 0x4, 0x100000000}, {0x7fffffff, 0xfffffffffffffff8, 0x8, 0x3f}, {0x100, 0x3ff, 0x40, 0x4}, {0x8000, 0x10000, 0x2, 0xc4a}, {0x4, 0x7fffffff, 0x1, 0x401}, {0x1, 0xc, 0x5, 0x6}, {0x1000, 0x6, 0x9, 0xcec3}, {0x7fff, 0x80, 0x10000, 0x2}, {0xfff, 0xc0000000000000, 0x7, 0x8001}, {0x0, 0x0, 0x4, 0x1}, {0x8, 0x75, 0x2, 0xff}, {0xcb, 0x1ff, 0x80000001, 0x2}, {0xfffffffffffffffd, 0xfffffffffffffffd, 0x9e, 0xec7}, {0xff, 0x0, 0x1, 0x9}, {0x8, 0x3, 0x100, 0x9}, {0x7, 0x80000001, 0x9, 0x8}, {0x3, 0x4, 0x4, 0x3f}, {0x5, 0x1, 0x6, 0x3}, {0x3, 0x6, 0x9, 0x56}, {0xfffffffffffff8c8, 0x7, 0x8, 0x20}, {0x8000, 0x7, 0x3, 0x79}, {0x31d, 0x6, 0x80000001, 0x7fffffff}, {0x6, 0x3, 0x8, 0x729a}, {0x5, 0xbd5, 0x7, 0xfffffffffffffff7}, {0x7, 0x7, 0x1000, 0x2}, {0x4, 0x1, 0x3, 0x200}, {0x7, 0x3, 0x80000000, 0x2}, {0x1, 0x4, 0x100, 0x40}, {0xfffffffffffffffe, 0xf3, 0x9, 0xfff}, {0x1, 0x40, 0x59, 0x6}, {0x80000001, 0x1, 0x200, 0x6}, {0x28d, 0x32, 0x0, 0xffff}, {0x1, 0x4, 0xced1, 0x6}, {0x67, 0x8, 0xcf, 0xf3}, {0x9, 0x7be1322c, 0x80, 0x9}, {0x5357, 0x0, 0x7f, 0x2}, {0x1f, 0x6, 0x8, 0x2}, {0x5, 0x35b7ce0e, 0x200, 0x80000000}, {0x2, 0x2, 0x0, 0x8}, {0x99, 0x2, 0x29d, 0x6}, {0x9, 0x8, 0xa0, 0x4}, {0x8, 0x5, 0x7fffffff, 0x100000000}], 0x6a}}}, @u32={'u32\x00', 0x7c0, {{[{[{0xfffffffffffffffa}, {0x1, 0x1}, {0x2, 0x3}, {0x5, 0x1}, {0x3f}, {0x7}, {0x4, 0x3}, {0xe9e}, {0x9, 0x3}, {0x1, 0x3}, {0x1ff, 0x3}], [{0x525, 0xfffffffffffffdfd}, {0x5, 0xfffffffffffffff8}, {0x9}, {0x8, 0xb}, {0x5, 0x1}, {0x7, 0x3}, {0x1000, 0x9}, {0x800, 0xba}, {0x7f, 0x4}, {0x7, 0xfa00}, {0x4c, 0xa8fa}], 0x4, 0xa}, {[{0x4, 0x3}, {0x415, 0x3}, {0x2, 0x3}, {0x1, 0x3}, {0x80000000, 0x2}, {0x3f, 0x1}, {0x5ab8fccd, 0x3}, {0xffffffff7fffffff, 0x1}, {0x3f, 0x1}, {0x6}, {0x9}], [{0x8000, 0xff}, {0x1c3c, 0x10001}, {0x7}, {0x5, 0xf5}, {0x9, 0xeb5}, {0x3, 0x17a9c1d9}, {0x80000000, 0x2b06}, {0x6, 0x8}, {0x1, 0x1}, {0x6, 0x8001}, {0x5123, 0x4}], 0x8, 0x4}, {[{0x8, 0x1}, {0x0, 0x1}, {0xfaa, 0x3}, {0x800, 0x3}, {0x2, 0x2}, {0x6, 0x18cff5ebe4c2fd7f}, {0x9, 0x3}, {0x400, 0x2}, {0x8, 0x3}, {0x5}, {0x8, 0x3}], [{0x6, 0x1}, {0x81, 0x9}, {0x7, 0x9}, {0x7f, 0x2}, {0x40, 0x4}, {0x9, 0x100000001}, {0x4, 0x9}, {}, {0xffffffffffff2b8f, 0x1}, {0x5ca, 0x36d8b8a6}, {0x3, 0x5}], 0x2, 0x3}, {[{0x7f, 0x2}, {0x0, 0x1}, {0x3e7}, {0x8, 0x3}, {0x10000, 0x3}, {0x2, 0x1}, {0x0, 0x3}, {0x402c, 0x3}, {0x7}, {0x0, 0x1}, {0x6, 0x2}], [{0x7fffffff, 0xfffffffffffffffc}, {0x8001, 0xfffffffffffffffa}, {0xecfc, 0xfff}, {0x1f, 0x4}, {0x8, 0x9}, {0x414, 0x9}, {0x101, 0x3}, {0x2, 0x8}, {0x40000000000000, 0x3f}, {0xad, 0x101}, {0xfffffffffffffff1}], 0x6}, {[{}, {0x3ff, 0x3}, {0x20}, {0x2, 0x3}, {0x4, 0x3}, {0x7, 0x1}, {0x200}, {0x2, 0x1}, {0xe31, 0x1}, {0x2, 0x3}, {0xa0}], [{0x101, 0x3ff}, {0x4, 0x4}, {0x1, 0x2}, {0x0, 0xfff}, {0xb8, 0x510b}, {0x4, 0x3ff}, {0x0, 0x7ccd}, {0x5, 0x1}, {0xffffffffffffffff, 0x80000000}, {0x0, 0xfffffffffffffffc}, {0x2, 0xfffffffffffffff9}], 0xb, 0x3}, {[{0x2, 0x3}, {0xdb21, 0x2}, {0xdc5b}, {0x4, 0x3}, {0x9, 0x1}, {0x7f, 0x1}, {0x41, 0x3}, {0x100000000}, {0x5, 0x3}, {0x40, 0x2}], [{0x7ff, 0x8}, {0x9, 0x5}, {0x0, 0x2}, {0x7, 0x23}, {0x4, 0x8f}, {0x6, 0xd998}, {0x7, 0x7f}, {0x0, 0x3}, {0x9, 0x5}, {0x1, 0x1f}, {0x0, 0x174}], 0x7, 0xa}, {[{0x299, 0x3}, {0x3, 0x3}, {0x3, 0x3}, {0x98, 0x1}, {0x1, 0x1}, {0x1, 0x3}, {0x1184ad35, 0x3}, {0x7ff, 0x1}, {0x10000, 0x2}, {0x9}, {0xbda}], [{0x2, 0x800}, {0x7, 0x3}, {0x401, 0x372}, {0x3dd6, 0x80}, {0xffffffffffffffe0, 0x7}, {0x101, 0x3}, {0x7, 0x7}, {0x7fff, 0x7}, {0x4, 0x1000}, {0x2, 0x5}, {0x2, 0x40}], 0x2, 0x3}, {[{0x800, 0x1}, {0x6, 0x1}, {0x9}, {0x800, 0x3}, {0x0, 0x2}, {0xce, 0x3}, {0x40152b4d}, {0xa08, 0x1}, {0x6, 0x1}, {0xef, 0x3}, {0x12}], [{0xfffffffffffffc00, 0xbe}, {0x0, 0x77}, {0x0, 0x8}, {0x0, 0x1}, {0x1b9, 0x7}, {0x400, 0x6}, {0xffe, 0x4a}, {0x5, 0x80}, {0x100, 0x4}, {0x42d9, 0x101}, {0x1, 0xffff}], 0x7, 0x1}, {[{0x2, 0x3}, {0x8000, 0x3}, {0x9, 0x2}, {0x100000001}, {0x800}, {0x7fffffff, 0x3}, {0x80, 0x1}, {0x3ff, 0x3}, {0xffffffff, 0x1}, {0xfff, 0x1}, {0x8000, 0x1}], [{0x80000001, 0xbe}, {0x8, 0xd68}, {0x4, 0xd0b}, {0xff, 0x100000000}, {0x2, 0x8001}, {0x3a, 0x60}, {0xffff, 0x9}, {0x0, 0x3}, {0x2, 0x7}, {0x100000000, 0xfff}, {0x6, 0x4}], 0x4, 0x7}, {[{0x2, 0x3}, {0x1, 0x3}, {0x67fe, 0x3}, {0x9, 0x3}, {0x400, 0x3}, {0xffff, 0x3}, {0x20}, {0x2bd, 0x3}, {0x5, 0x3}, {0x0, 0x1}, {0x1, 0x3}], [{0x1, 0x8000}, {0x0, 0x4}, {0x1ff, 0x400}, {0xd0b, 0x2}, {0x7fffffff, 0x5}, {0x85, 0x9}, {0x1, 0x8}, {0xca, 0x2}, {0x101, 0x8}, {0x714, 0x10000}, {0x200, 0x9}], 0xb, 0x7}, {[{0x4, 0x2}, {0x8000, 0x3}, {0x0, 0x3}, {0x4bcd, 0x2}, {0x100000000, 0x1}, {0xffff, 0x3}, {0x5, 0x1}, {0x6}, {0x3, 0x2}, {0x8, 0x1}, {0x9}], [{0x0, 0x35c}, {0x5, 0xe40}, {0xff, 0x1}, {0x165ac18d, 0x3}, {0x0, 0x6}, {0x9}, {0xfffffffffffff418, 0x1506}, {0xc0f8, 0xffffffffffff3ce7}, {0x2, 0x9}, {0x390, 0x7ff}, {0x7, 0x8}], 0x2, 0x7}], 0x9, 0x1}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0xfb, 0x9, 0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x40, 0xa3ff, 'nr0\x00', 'rose0\x00', 'bond0\x00', 'bond_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x29afe7fddd8a8e22, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xa80bc9f3e20ec4d6}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x13c, 0x178, 0x1c0, [@limit={'limit\x00', 0x18, {{0x7, 0x2, 0xbdda, 0x2, 0x80, 0x4}}}, @physdev={'physdev\x00', 0x6c, {{'bridge_slave_0\x00', {}, 'ip6gretap0\x00', {}, 0x4, 0x12}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x47, 0x5, 0x2}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0xfffffffffffffffb, 0x8001}}}}]}]}, 0xe4c) poll(&(0x7f0000000100)=[{}, {r0, 0x1}], 0x2, 0xffffffffffff064f) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/06/02 03:47:05 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x8000000000, &(0x7f0000000040)={0xfffffffffffffffe}, 0x0, 0xffffffffffffff8d) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fefffff}, 0x8, 0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) 2018/06/02 03:47:05 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x90040, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0x3ff, 0x4, 0x6}) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newrule={0x28, 0x20, 0x40b, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_IP_PROTO={0x8, 0x16, 0x32}]}, 0x28}, 0x1}, 0x0) 2018/06/02 03:47:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x800, 0x81) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000200)=0x5) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000280)) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xfffffffffffffd38) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000240)=0x5, 0x8) close(r2) symlinkat(&(0x7f0000000100)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') 2018/06/02 03:47:05 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xff, 0xfffffffffffffff8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x1000}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='(\x00\x00\x00\x00vmnet0eth0em1nodevmime_tpe\x00\x00') 2018/06/02 03:47:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000040)={0x0, r2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000000000800100000000000010000000000000000000000000000000000a0000000200000000000000000000000000000000000000"]) 2018/06/02 03:47:05 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x2) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0xc2c45512, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) 2018/06/02 03:47:05 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}) 2018/06/02 03:47:05 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) [ 1966.154929] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 1966.163515] PF_BRIDGE: br_mdb_parse() with non-bridge 2018/06/02 03:47:06 executing program 3: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) shutdown(r0, 0xff7fffffffffffff) recvmsg(r0, &(0x7f0000000980)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000780)=""/199, 0xc7}], 0x1, &(0x7f00000006c0)=""/55, 0x37}, 0x40010000) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/109, 0x6d}], 0x1, &(0x7f00000001c0)=""/246, 0xf6, 0x9}, 0x2042) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000300)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/116, 0x74}], 0x2, &(0x7f0000000540)=""/234, 0xea, 0x9}, 0x2) 2018/06/02 03:47:06 executing program 7: ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x20}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000100), 0x8) ioctl$TCSETSF(0xffffffffffffffff, 0x5100, &(0x7f0000000000)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000140)={0x5002, 0x5000}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000200)={0xff, 0x5d, "153890314730c28c14fe665319137ff0f95517cac2022222406156beda33f4fc77b31d19bdd83b2c7abcc4b8ce76df033802510c052e20ae624644955d800676d3cb0098b9dc48b04e040c09a544e7226bebac84016db893519cb7227a"}) 2018/06/02 03:47:06 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xffffffff7fffffff, 0x40000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@host=0x2}) 2018/06/02 03:47:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x400000b0}]}) tee(r2, r1, 0x2, 0x0) 2018/06/02 03:47:06 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs$namespace(r1, &(0x7f00000012c0)='ns/pid\x00') accept4(r0, &(0x7f0000001300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000001380)=0x80, 0x80800) ioctl$TIOCSBRK(r0, 0x5427) preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/183, 0xb7}, {&(0x7f00000011c0)=""/70, 0x46}, {&(0x7f0000001240)=""/29, 0x1d}], 0x4, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000040)=@ethtool_coalesce={0xf}}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000013c0)={0xffffffffffff0001, 0x5, 0xe3a, 0x2, 0x4}) 2018/06/02 03:47:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000080)={0x1, 0x0, [0x0]}) r2 = dup2(r0, r0) sendmmsg$inet_sctp(r2, &(0x7f0000005180)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000240)="85", 0x1}], 0x1, &(0x7f00000002c0)=[@prinfo={0x14, 0x84, 0x8}], 0x14}], 0x1, 0x0) 2018/06/02 03:47:06 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/user\x00') fchdir(r0) chdir(&(0x7f0000000780)='./file0\x00') rmdir(&(0x7f0000000140)='./file0\x00') syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/02 03:47:06 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000080)=ANY=[@ANYBLOB="08000000ff070000d4f471c60000010000000000ff7f000000000000190b00ef00800000090000000000000000000000000000000100000000000000000800000000000001000000000000000300000000000000fffffffffeffffff050080000000000000009fc7000000000000ffbcca00000000000000"]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x40044149, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x4, 0x200, 0x8001, 0x0, 0x17}) socket$kcm(0x29, 0x2, 0x0) 2018/06/02 03:47:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) connect$netlink(r2, &(0x7f0000000080)=@unspec, 0xc) ioctl$KVM_CREATE_VCPU(r1, 0x4040ae79, 0x0) 2018/06/02 03:47:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000300)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xaa}}, r2}}, 0x1c8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) 2018/06/02 03:47:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20100, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x3f, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)={0x14, 0x0, 0x4, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/06/02 03:47:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="3106e30cd786", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYRES64=r0, @ANYPTR64, @ANYRES64=r0, @ANYPTR64], @ANYPTR, @ANYRES16, @ANYRES64, @ANYBLOB="e659dcbf8ce379f4409f616379f9e3c43aee69b0fbe63666d23bb7ddca1b72996cfcfcfd130a4851d9d99548fc168318c83661c937", @ANYBLOB="ce5dcf80aef4cff9", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYPTR, @ANYRES32=r1]], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES16, @ANYPTR, @ANYPTR64], @ANYBLOB="e1ed7fc6bbac8d37af5d1a64862896", @ANYRES32=r2], @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES64, @ANYBLOB="935ab3f76e95e6fff1dc1fb99c8d85ee3fe82fe697f28cd734a31a12a0adc4", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES64=r0, @ANYPTR]], @ANYRES16=r0, @ANYRES16=r1, @ANYBLOB="8936274de860664fc3febec8c8e1f0be8b96450c549c655be24743ea0e619155c754116fbaff4f9b4e4f34dd"]) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x840) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r3, &(0x7f00000000c0)="19f96aafdb1ab8c76d31bb00a13eb75d14755d6999c70c628a6b5e4765fa82bab053884cc7373e856872c1d0ece0f583a342ebacd699fd5729520d27d4733bc3dec7282aa5c5cd78ba6d921b497342f9cc", &(0x7f0000000140)="2df492f56e9e5efd9dff5edd11cbc5e9c7262a6cfb02e50185fe0cbd0f5a6d4909e5a18fde4327599a7d0e13089c675dc54f18bed6e06ac06e3d6d2e32bb4552311f9ea2c1c3aad60853f08479ba01f9abf404aec79cc62b8bae07de2da91934dce2bc0c", 0x1}, 0x20) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48b}]}) 2018/06/02 03:47:06 executing program 0: unshare(0x64000400) r0 = memfd_create(&(0x7f0000000280)="d175736572be7365637070703125656d302c000000000000", 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') ftruncate(r0, 0x8) 2018/06/02 03:47:06 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) close(r2) fcntl$notify(r1, 0x402, 0x80000028) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000300)=""/241) close(r0) [ 1967.001394] QAT: Invalid ioctl 2018/06/02 03:47:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000140)=""/185, 0x2eb, 0x4, 0x0, 0xff7f) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000280)=0x20000085a, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000017c0)=[{&(0x7f00000007c0)="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", 0x5ad}], 0x1}, 0x0) [ 1967.026183] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 03:47:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000b30000)}, 0x0) fsync(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000012c0)=@assoc_value, &(0x7f0000001300)=0x8) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f00000001c0)={[], 0x0, 0x2007fff, 0x1, 0x0, 0x100}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) [ 1967.061222] QAT: Invalid ioctl [ 1967.114154] QAT: Invalid ioctl [ 1967.935400] Unknown ioctl -1073172983 2018/06/02 03:47:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x3, 0x0, 0x6, 0x7fff, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000005c0)={r1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/06/02 03:47:07 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000001c0)=""/230) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 03:47:07 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@dstopts={0xff, 0x2, [], [@jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3}]}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000841eb0)=@fragment, 0x8) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) 2018/06/02 03:47:07 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x54004, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x40045566, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x81, 0x7, 0x80000000, 0x100, r1}, &(0x7f0000000100)=0x10) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd001) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000001c0)='ip6gretap0\x00') fcntl$setsig(r0, 0xa, 0x2e) 2018/06/02 03:47:07 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x10000, 0x40000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r3 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x80000, 0x0) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000100)) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e21, @rand_addr=0x7}}) 2018/06/02 03:47:07 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) 2018/06/02 03:47:07 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20080, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x7) write(r0, &(0x7f0000000280)="d3d89ab866b14b98dc5caba8ae8aa2192ff3385166e3555d9c951dc73182a810dc4e43bb7454f5d00bec2622baa6d6443d301e064785fc8b7a4f6c2b7bc50a7ea0d3a9e1ffaf3d142ea83e6ffb46bf74210daf9d6db2ea36cbe1ea0d4c57e9b53ee5a6c53b9e976537a6f9e598fccfd7e36560149bd4233bcac7b16a45d8cb96b42a907705aa", 0x86) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xdfd) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000000c0)) 2018/06/02 03:47:07 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmmsg(r0, &(0x7f00000054c0)=[{{&(0x7f0000003000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x80, &(0x7f0000003240), 0x0, &(0x7f0000003280)=ANY=[@ANYBLOB="200000000000000000000000294a3a370e07ec1a4c0eaebf5cf002b0bd000000"], 0x20}, 0xe363}], 0x1, 0x0) 2018/06/02 03:47:07 executing program 1: unshare(0x60000000) perf_event_open(&(0x7f0000000140)={0x0, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000002c0)=""/246) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000480)}) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x5) readv(r0, &(0x7f00000006c0), 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8)=0xc00, 0x102002f01) [ 1968.189799] device team_slave_0 entered promiscuous mode [ 1968.195406] device team_slave_1 entered promiscuous mode 2018/06/02 03:47:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x5, 0x80000001, 0x1, 0x100}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000fea000/0x1000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [0x40000021, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000240)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000100)={0x2, 0x8, 0x80000000, 0x4, 0x2, 0x6}) 2018/06/02 03:47:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x1000}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000001300)={&(0x7f0000000180)=@in={0x2, 0x0, @remote={0xac, 0xc0, 0x14, 0xbb}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000200)='Y', 0x1}], 0x1, &(0x7f0000000000)}, 0x4040) 2018/06/02 03:47:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0xfffffffffffffffd, 0xff, 0x1f, 0x3, 0x3f, 0x400, 0x3c4, 0x40, 0x307, 0x401, 0xff, 0x38, 0x2, 0x400, 0x3ff, 0x9}, [{0x7, 0x7, 0x2a5e, 0xffffffff, 0xff, 0x7fffffff, 0x200, 0x2}], "21f623b60b6a2747f4a17e9343e3b7245d151e9fa906ddcb77d63003ace8cac34bf51ae0fdc0437dfdcc24b79c230070dae223cad67810b8d7bb2f17c06597676a02153eef1c6241c333697f306bffb2f56f99f9493a36ad423cf46909d2ad76b2fbdebba5e857141aa426c000e63a1b52092d6a74d6ff9d9489acb3a4b4243d32f6860fe8cf", [[], [], [], []]}, 0x4fe) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0xd, &(0x7f00000001c0)={r1}, 0x8) 2018/06/02 03:47:07 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x20) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f00000000c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000180)=""/46, 0x2e}, {&(0x7f0000000380)=""/241, 0xf1}, {&(0x7f00000001c0)=""/15, 0xf}], 0x6, 0x0) [ 1968.328855] device team_slave_0 left promiscuous mode [ 1968.334322] device team_slave_1 left promiscuous mode [ 1968.353458] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 03:47:07 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r1, 0x39) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/06/02 03:47:08 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x222a81c31c6162bf) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) write(r0, &(0x7f0000000000)="bdf191712af0d558b6e66f47f00579fc9667f3b93901e6c06a5fa5ca30ab32a06c130765dab1e8e4dff75eb39caf0a37b9ae9c86772e47c1d42daacdffe220351fdedf9e083bda4e63d678c195b2deb4bbd354d646fbd2949050e64eacb31665ddb8cb896ec1f2ea3f3431a59079be1f192a4b815a647145b366bb483e8926dd5723ee217bcc03c9a5d1648cfa06df76ec1f8c02638c436c992f16d5c77b667a032d6da634b1770f46d494442a743b3a2b0b2cf7b44d61350de10cb80c98667740214ca4ef548d054184856e6393d6f708025e0dc66fcc0dc7195c5ed67623", 0xdf) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x8, [@multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xa}, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x30) shutdown(r0, 0x1) 2018/06/02 03:47:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x2, 0x3, 0x400, 0x8}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 2018/06/02 03:47:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cgroup\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0x10}) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x40000, 0xffff) 2018/06/02 03:47:08 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = socket$inet(0x10, 0xf, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xfffffffffffffffd, &(0x7f0000000200)=0x3e80000000, 0xffffffffffffff29) fcntl$dupfd(r3, 0x0, r1) r4 = dup(r3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10000000000000, 0x0) io_setup(0x80000001, &(0x7f00000001c0)=0x0) io_destroy(r5) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0x800) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ioctl$TUNATTACHFILTER(r4, 0x400854d5, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x100000001, 0x5, 0x0, 0x8000}, {0x1, 0x8, 0xa72d, 0x80000001}, {0x100000000, 0xffffffff, 0x2, 0x9}, {0x3, 0x6, 0x899e, 0x1}, {0x3, 0x20, 0x9, 0x6}, {0xe0000000000, 0x80000001, 0x0, 0x5}, {0x9, 0x9, 0x10000}]}) ftruncate(r6, 0x80080) sendfile(r4, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/02 03:47:08 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x3f3, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10080) sendmsg$rds(r1, &(0x7f0000000700)={&(0x7f0000000380)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/209, 0xd1}], 0x1, &(0x7f0000000600)=[@mask_cswp={0x58, 0x114, 0x9, {{0x7, 0x6ba}, &(0x7f0000000500)=0x2, &(0x7f0000000540)=0x6, 0x0, 0xffffffffffffff43, 0x3, 0x83, 0x2, 0x5}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0xfff}, &(0x7f0000000580)=0x400, &(0x7f00000005c0)=0x20, 0x1000, 0xffffffffffffffc1, 0x8, 0x1, 0x4, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x400, 0xdd}}], 0xc8, 0x800}, 0x4008000) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10, 0x800) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x40, 0x0) bind$vsock_stream(r4, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000240)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) dup3(r0, r2, 0x0) 2018/06/02 03:47:08 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a888beffff15000000e2dc"}}}}}}}, 0x0) 2018/06/02 03:47:08 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x5da080cf}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1f, 0x3, &(0x7f0000001fd8)=ANY=[], &(0x7f0000000140)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195, 0x0, 0x1}, 0xfffffffffffffdf4) 2018/06/02 03:47:08 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x20007ffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x4000) select(0x40, &(0x7f0000000000)={0x1, 0x5, 0x4, 0x4, 0xdf, 0x100000000, 0x0, 0x7f}, &(0x7f0000000080)={0x100000000, 0x1, 0x1000, 0x3, 0x4, 0x6a1, 0x1, 0xfffffffffffffffc}, &(0x7f00000000c0)={0x80000001, 0x7, 0x8, 0x0, 0x1f, 0x10001, 0xf3a}, &(0x7f0000000100)) write$binfmt_misc(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="73797a303bc1991b10f69c1fd44ced4778301b20117e9ad00cbf53ea797c6f9a6e4dc77974617fe454a3ce18bdfe68f714fe6d13ff818fa0ae5eeca398be18fa55ef29fd4c3fc5db198f318c056bf35ae8c8c49e75fe56d2ea32724e1651ca998934c1ae6d66531aec02cd4be78454e2ed94ed605ee9266b1a5c38b57138c97aab90c6b16cd087581cd03a3ddb79bbfb8fe9ca3307dd525a2499c94d5e6cc0f52be87edc785601fb7d36822b4796df0c21a3e5c25349f61c46146f1ce05348545843b387338adda0fc2e139cf32a58ad9efaaba1374aa72f6345d8e317354258efb5f5ee1dbf042fef106a4c8424bdd59f915f1cb85091fe990581e3d02427a74e650bc84b44ce8620faaa83ea318c13f63d35229649e45e13c5f8bafc51e701e2dfc6bb4fd7910c098fc6f884eec75cc2e53417a18de085e059b5a094b31f541df4fb91a5308ea620a94f1c433a6c073e157668de6569376983ccf0f0be1ff874bb7e0fd66ecc2e5f46c39e87645eac1bbf7fa0db511b551c787cecfd50d98bed4af475413dfee2979090f5f1629c4aac1ecdce627cd6165d4f44b604da3a18a0b673e9d8aa6b3c0c4578d31ec1ce71562d9e1544622896c5fc724543a22445e503a54ec6ac8c7ac9f2c12df0f62a12b26d3bd8"], 0x103) 2018/06/02 03:47:08 executing program 7: 2018/06/02 03:47:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x64) recvfrom$ipx(r1, &(0x7f0000000100)=""/116, 0x74, 0x141, &(0x7f00000001c0)={0x4, 0xd5a3, 0x1, "b2868b129bc3"}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000380)=@nat={'nat\x00', 0x19, 0x3, 0xed, [0x200001c0, 0x0, 0x0, 0x20000c68, 0x20000dc4], 0x0, &(0x7f0000000180), &(0x7f0000001100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000d000000200000000806726f736530000000000000000000000076657468305f746f5f626f6e640000000000000000000000000000000000000074756e6c300000000000000000000000aaaaaaaaaa0f0000ffffff00000000000000ff00ffffffff0000c008000020090000480900007533320000000000000000000000000000000000000000000000000000000000c00700004b02000001000000000000000100000006000000010000000500000003000000050000000300000023"]}, 0x13d) setitimer(0x1, &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x2212) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000040)) 2018/06/02 03:47:08 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000100)={@multicast1, @multicast1, 0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0xffffffffffffff01, 0x4e21, 0x8, 0xa, 0x20, 0xa0, 0x32, r1, r2}, {0x800, 0xaf, 0x8, 0x400, 0x5, 0xa3, 0x5, 0x536f}, {0x22, 0x0, 0x607, 0x1}, 0x4, 0x6e6bba, 0x2, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x3502, 0x0, 0x2, 0x5, 0x4, 0x24f, 0x5}}, 0xe8) set_mempolicy(0x2, &(0x7f0000000040)=0xcbfc, 0x6) 2018/06/02 03:47:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r3 = dup(r2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 2018/06/02 03:47:08 executing program 3: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x6) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) 2018/06/02 03:47:08 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r3, r0) syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x101400) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000680)) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="1ec13e435e27cc86d9fef93e0d517f0f5170fac1b575fffb0caa9059506cd61b0fcababe895a1655c5d9d1d7b2a45edcf852bd6c5a", 0x35}, {&(0x7f0000000040)="6117c084d8d0e7fd54e3090673d5f7ba8659b2bd1f8e78bee3ff96c3e359c3d02555d8c8c5bfe4dc3da827e782b8c70e3eb434713fc304acf020af0554ed77e8b2973f24a1c61aa5e93c470a9f624eb0c6a43b357fb5ca426b318fbd80144412e405b91ae2a54545792b72da71ec08bfea73431cc1af1e8946d5e38c936dba611a5f9d0f0ec09d3b7f72e8bfc2d233bea6b2100e39015215d87688", 0x9b}, {&(0x7f0000000300)="f2d78a7b8313bcba8a318c9c296a1e321652d72a8f3cc3f7d895ce77e4", 0x1d}, {&(0x7f00000003c0)="e6db4a6f4ce5de3f4906a7cb7ed9f4179467b975baa1f0fc25ad5c4654d64a60ae1f4e98caeffeadad2da0e0ad074919549d9bcb1df9879a69c656f9c0e446113ed34640632b406127713e7a4b99d5501ec34d4e60e26834ca6d94410dd9bc2922b0411b4ab44bfd28c061686fe73395c6f22ae56138072c09baa73604596f2c353d32871545888574ae5420a550b75c57481393cdedbd57c53138c9cb2ba92b36", 0xa1}, {&(0x7f0000000340)="ae8acb078971132707c076c083c39067be0cbf59370dc8df29a28e349a4cd88046499361118507edb5", 0x29}], 0x5, 0x0) 2018/06/02 03:47:08 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e61740000000004140d2d980100000000000000000004000000000000ca00000000000000000000000000610000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) 2018/06/02 03:47:09 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x0, 0x2}, [@ldst={0x7, 0x1, 0x0, 0x1d1, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/02 03:47:09 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000005bc0)={0x10}, 0xc, &(0x7f0000006280)={&(0x7f0000006480)=ANY=[@ANYBLOB="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"], 0xed4}, 0x1, 0x0, 0x0, 0x4008081}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000007f0ad21853315b"], 0x1}], 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/02 03:47:09 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x10000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000300)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x1, 0x17b, [0x0, 0x20000640, 0x20000670, 0x20000768], 0x0, &(0x7f0000000040), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x1cb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001b00)={0x0, 0x1000, "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"}, &(0x7f0000002b40)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002c00)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x81, 0xc59, 0x0, 0x7, 0x6}, &(0x7f0000002cc0)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003080)=@assoc_value={0x0, 0xfffffffffffff0aa}, &(0x7f00000030c0)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000003480)=[{&(0x7f00000001c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000200)="eeaf7cb91c59a5f92a6168ef4691466d4c978e890b223f372b5ba0552b11fa493355fbaf559eb9e907f521f63fb24039bcfb88f568a77f1d346bf27e705861d21bb6c92218e071dfcec0bbef6374e5e4d06205f3276cc4c08305548d74f63a3ac948d1dfba68d262639133f1cb76635b91650f15cc1b174d2d410a2855c0bc1cda4120080d487f91e1b72fe75204ba9f57b5acb4b95027b3152efad62e2611270dc2064ff7b29d3076d45189e0ff00597ee598a7becd91b755d9fd70315410f0372e", 0xc2}], 0x1, &(0x7f0000000540)=[@dstaddrv4={0x10, 0x84, 0x7, @rand_addr=0x401}], 0x10, 0x20000000}, {&(0x7f0000000580)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000005c0)="7965c88700de74a09fc1a5bfad", 0xd}, {&(0x7f0000000600)="5dc668626116835aa69923541ff8b8417b40c66d5a19bd7724421de1c6282f4624e3de49945c34ba718c9d8b4eee5c7181482122c89ece361e38106f0d4900bf78e8d44c1e037af158c47bdc80d033527159f19319ba635a3c6ffc1b35f4d46183950d0624076a2a355fe69b508f98af23a6c16431c17000f056bf8d203aae533562ab9519daa07a32523def4a8d847b5f3d0d454b42a890dcb028770640b41722d8fd", 0xa3}, {&(0x7f00000006c0)="1019bd921b821376e168427add3fa35beffe3ced2abd6372dc939f81af4ebe89d903372c2f7f", 0x26}], 0x3, &(0x7f0000000740)=[@dstaddrv4={0x10, 0x84, 0x7, @loopback=0x7f000001}], 0x10, 0x40084}, {&(0x7f0000000780)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001ac0)=[{&(0x7f00000007c0)="2e07149aa97968c518ad51c573592489d24042772483873fdd9b5054623448801d5bb9ce19a581cfd6a32fd8ebd839f5a457d69dd108128d30478fa3dfc0b748463e78aa6a232f9daddb0d5eac6a83e31863cecc5dade64ecfe18045ed511f9b071937d985ebb1c7cb30d9f416b8ed69c2fe7fd19342a5726ea28de6831323cb16b47d454407aac431ebcab2adf1bb298f37678df6b1bb7b", 0x98}, {&(0x7f0000000880)="33de18a3d163deecbfd2179b12eba0f3e21be904f1ee4bb28b3ad0e02d728bfaead283ec22df5b41b03ec019e93e83442dcf", 0x32}, {&(0x7f00000008c0)="f794b8cb5be2007c32780053767cd490af3e9dc3a8b07d7233276487ab43bb4e075411b14fbccbcead8f8a10b959b7f793e540ba708291bf7a66269b05d22a4d8a7e290fbe4482fc7d22657062fd7a2daa4c3ce86f3c4e52a99867ea5d57a459e6e6b1942f0a58faa482295589c780aaa5caacfa31d40e035c227d6776655c16dc5620d13a2ee7a1bb6f94aaec6f220071ee6524cc3c36c07bea1a6241446ffacb84648f19154d258b726d8bddf298737e56cb2314032c39dbc9c78e9b4627fe54ea3971ce3abc6949c8a6f813", 0xcd}, {&(0x7f00000009c0)="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0x1000}, {&(0x7f00000019c0)="675d73091c9d841fda307447257bb07c67448e8cbf9affd97dba3773d7746e533a9b3b58af9a8dea759fde44ca172a28fbb632b84f6da92b7b6a6c784801ac2f20f1e984aac3632c8601c2305f6ec935c8cd89266094539327e38ae52416ab248a0c94d3f743a67eb4246381372c1e88204fbb2a961a68f3726b0a56c89a9fa5de78b9cb8b9c72f9fb298cdad09240dc275ea9b2177ced51fa4d61215c56bdaa9e324dff480b5a395a20a48170632ad63987ed4f1b376d982f026d8da644cae0b87db4da9334", 0xc6}], 0x5, &(0x7f0000002d00)=[@prinfo={0x14, 0x84, 0x5, {0x10, 0x800}}, @sndrcv={0x2c, 0x84, 0x1, {0xff, 0x8000, 0x1, 0x7, 0x6, 0x3e0000000000000, 0x401, 0x20, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x7f, 0xfffffffffffffffb, 0x9, 0x3, 0x4, 0x16, 0xffff, 0x7, r3}}, @dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}, @prinfo={0x14, 0x84, 0x5, {0x10, 0x2}}, @prinfo={0x14, 0x84, 0x5, {0x20, 0x7}}, @dstaddrv6={0x1c, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}], 0xcc, 0x20000044}, {&(0x7f0000002e00)=@in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0xffffffffffffff7f}, 0x1c, &(0x7f0000003040)=[{&(0x7f0000002e40)="e4f5b0e801a76be0c49b73b195a71a7304938c45973e8804b027f79b1607715fdc3fc9051a74e3d1ad71e73a2d840904205f19b71826cf78f3cc5cab948a0ee595fff7361d8a63ffc187544f25828ed29e5a1e8379a0b12d26e51ac1f5446409c50baf26c3f20172a610fabee9de", 0x6e}, {&(0x7f0000002ec0)="ac422052ea35df30ad4429ba4655a0a92fb6ef612fbcceae8f13ba0eefd403da57243789001afaefc0557bab9035efd67eda492c756d2756a357b23e6843aa50f35bd94cafa65785f5e0df613b1b28aabcd752482a2077637b3776de14009711ad8ca5f9f3a3dad3e5b9d542311ed2d9b6ec713c525868", 0x77}, {&(0x7f0000002f40)="fa96a9aa802409f3188dc3dc287f317cc839275b143cf2f130ec5051d9a205f3a3ba26aef9c3ec430ccc74692d696d0c681e79412e4388413f84b064aa12711c6f640f61a236f9754740f45929dc2067f731da6350eb43348a9b928d487193d7e1e68775978fa9c0360b3806e56d3fc269424139361710c98b8ccd1aa676ba0b0339ced7245b03cd3df1b304fb22bf06e6ae68aa83947a5e2abbfef1438d5256c38809ca9bcffe6fc7876038ef5d76bff320f237426be451040be02cc834d3391c643c2765a821c41ec3814cb0c4182da41e0917c7eee564c0bd11b41f490fe2988f6ed7c44f28b07004237dc1a80bf6f17cd07d7e8cf8", 0xf7}], 0x3, &(0x7f0000003100)=[@init={0x14, 0x84, 0x0, {0x5, 0x1, 0x7, 0x64}}, @authinfo={0x10, 0x84, 0x6, {0x800}}, @sndrcv={0x2c, 0x84, 0x1, {0xf3d, 0x5970, 0x8008, 0x7, 0x5, 0x9, 0x6, 0x8000, r4}}], 0x50}, {&(0x7f0000003180)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f00000033c0)=[{&(0x7f00000031c0)="8928577cc20048524a30a0205d665c0905749e701f0ce071c631da351ad8e954aa1ca455d1240ba2aa26e1029e50d54883374296430c28e8ccd030ee21dcedb388b4d977e2d424c1bb811fb36e1d93d88165fd66fea5eb9cee1ffe14424574c614093e70878481def55bb853de59818c6e6e2c744486744e226a28286207e7813e9a288413a747944ff7540c53d5c3786d7edea0d134e04b70381fb1006b", 0x9e}, {&(0x7f0000003280)="58e31cf52f6848284aec3807d07edab93437deeac10d36c26b4daa3f6225c8f888163df63a4974af4e3f977bf4965990b3d068a45246d5dc590459c2b153a2349e327e6835ea04ee7fa886470aeb15049be9c4099bc3d71b136c7fa9545eb28c447b06ce7bef7c49c0d347ec63624b78907a5843cd13d9eb583dd45a460b6020f6", 0x81}, {&(0x7f0000003340)="6be4883a49ded39af9ae5b062ddceb5b280636ce1e13c7954612fff20c41f97f838b9c35050834c762c8842cd9f7bd3f7509701c96559262053ae4b42381419b089e048b58dbb18840567b7c8cd6de95ca3ea12af798015ef222b57edc8f3bac1e274982960d2951d7910d8b7cfb9cc5e48305ead4e7a6badc151d719376dc46", 0x80}], 0x3, &(0x7f0000003400)=[@dstaddrv4={0x10, 0x84, 0x7, @rand_addr=0x9}, @authinfo={0x10, 0x84, 0x6, {0x401}}, @dstaddrv6={0x1c, 0x84, 0x8}, @authinfo={0x10, 0x84, 0x6, {0x6}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0xd70e}}, @dstaddrv6={0x1c, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x13}}], 0x7c, 0x40001}], 0x5, 0x8000) 2018/06/02 03:47:09 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x21c, 0x9, 0x20, 0x58719bc0, 0x2, 0x2, 0x3, 0xb91, 0x107, 0x40, 0x391, 0x20000000000, 0x400, 0x38, 0x1, 0x6, 0x3ff, 0x9}, [{0x0, 0x1, 0x1ff, 0x7, 0x9, 0x9, 0x47d3, 0xb4e3}], "f226f20cc9617c7691c346ce142eb59054884cef175f37180d3019f70d23b63fe475ab8d729627ad2f8cacd4321c012e6ab0083d882618ead20a07", [[], [], [], [], []]}, 0x5b3) 2018/06/02 03:47:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000080), 0x8001, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'ifb0\x00'}) 2018/06/02 03:47:09 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xcca, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006940)={0x0, @loopback, @local}, &(0x7f0000006980)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000069c0)={'vcan0\x00', r2}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x2000000000000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffc}, 0x1c) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000140)={0xab68, 0x7f, 0x7fff, 0x3, 0x1}) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x200040, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f00000001c0)={0x3f, 0x10, [0x0, 0xe0, 0x5, 0xfffffffffffffff7]}) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x6, 0x101001) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='cdg\x00', 0x4) syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x40) 2018/06/02 03:47:09 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0000dada0301097ea22190895986de49c6af3fee1da7d17701aa4dd0892b02c2de93485ffe0ce070c22aeb74a931f2a61d2016fd524d595c01d3980d1f5ea6c5ce46590410400b04b276fc88489ddfc2f8f609ad9c95daaad19c50927bc2795ec31d084ef3c735830ad684d5812f57eafae0e88be5b10249f2bf1723f0dc41cd0edcb8a178f1bd70875caf47355cb26e5e9a88c70608e8acc33110e0a58c07d2ac29987fed9ae09bf62424"], 0x82) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) migrate_pages(0x0, 0xea, &(0x7f0000000080), &(0x7f00000003c0)=0x1) 2018/06/02 03:47:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=@ipmr_delroute={0x4c, 0x19, 0x8, 0x70bd25, 0x25dfdbfe, {0x80, 0x10, 0x14, 0x7ab779b, 0x0, 0x3, 0xfe, 0x4, 0x2800}, [@RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_IIF={0x8, 0x1, r1}, @RTA_UID={0x8, 0x19, r2}, @RTA_SRC={0x8, 0x2, @rand_addr}, @RTA_UID={0x8, 0x19, r3}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1a}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000040) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@ipv6_delroute={0x1c, 0x19, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x1c}, 0x1}, 0x0) 2018/06/02 03:47:09 executing program 4: r0 = getpgrp(0x0) r1 = getpgid(r0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x1f) r2 = syz_open_procfs(r1, &(0x7f0000000040)="6e65742f6970365f7461626c65735f6d6174636865730093463fd1e2e8bcfa048bd685e1276b98c5cf24d81a18a08fc037d396fe9a8a61419918b655a4f02fbc0e8a9932fee519d9280a24ad8a5bdf023427c49c115e902bd8397a785637c58e254bd16947f3656d55f6bc2f1aaa2a7d9c79218d184157c5753b0bb4e203221af6741b1fd47bcb537512552ea356ea7c437467d432f498f79186f40c341ec9db9e7442b77b87f7155fe2b767aeb27cddd91aee7ff61b21448c51b50c20daa71ed4751f37ac0dd26faac65da9acb0ffb0edc9baf38c7ba3") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) 2018/06/02 03:47:09 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) read(r0, &(0x7f00000003c0)=""/238, 0xee) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x8, 0x1d, r0, 0xffffffffffffffff) 2018/06/02 03:47:09 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f000021f000/0x2000)=nil, 0x2000, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000), &(0x7f0000000140)) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x2) 2018/06/02 03:47:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0xffffffffffffff20) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) [ 1970.470184] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/02 03:47:10 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000900)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0xff, 0xa, 0x6, 0xdc, 0x5}, &(0x7f0000000040)=0x20) recvfrom(r0, &(0x7f0000000380)=""/114, 0x72, 0xfffffffffffffffe, 0x0, 0x0) 2018/06/02 03:47:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="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", 0xa21, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x4010804) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/247, &(0x7f0000000140)=0xf7) r2 = socket(0x10, 0x4000000002, 0x0) connect$netlink(r2, &(0x7f0000000000)=@kern={0x10}, 0x5) 2018/06/02 03:47:10 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @rand_addr}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'irlan0\x00', r1}) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x202200, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x4) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x80000, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000240)=[0x1, 0x6]) getsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000280)=""/130, &(0x7f0000000340)=0x82) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000380)=0x13) r3 = fcntl$getown(r0, 0x9) capget(&(0x7f00000003c0)={0x20071026, r3}, &(0x7f0000000400)={0x1000, 0x1f, 0x8, 0x7, 0x7, 0xf12c}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000440)={0x9, 0x1, 0x8, 0x3, 0x8}, 0xc) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000480)=0x8001, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000540)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x84) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000600)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000640)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000680)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000006c0)={r5, r6}) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000700)=0x6, 0x6, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000740)) getsockname$netlink(r2, &(0x7f0000000780), &(0x7f00000007c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000800)={r4, 0x7, 0x1, 0x4001}, &(0x7f0000000840)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000880)={@ipv4={[], [0xff, 0xff]}, 0x5, 0x2, 0xff, 0x2, 0x2, 0x40, 0xffffffffffff2078}, 0x20) fcntl$setown(r0, 0x8, r3) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000008c0)={0xffff, 0x80000001}) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000900)='/dev/full\x00', 0x100, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000940)={0x2, 0x0, [{0x898, 0x0, 0x1ff}, {0xfdf, 0x0, 0x5}]}) ioctl$KDSKBLED(r7, 0x4b65, 0x7fff) 2018/06/02 03:47:10 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa, 0x92e01) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/120, &(0x7f0000000040)=0x78) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@ethernet={0x0, @random="5302fbd0b7b3"}, {&(0x7f0000000140)=""/80, 0x50}, &(0x7f00000001c0), 0x10}, 0x9c) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/06/02 03:47:10 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x4, 0x5, 0x1) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0), 0x4) 2018/06/02 03:47:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{r2, r3+10000000}, {r4, r5+30000000}}, &(0x7f0000000100)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "7bdbe6b001e609bc752123a485341907ae92ef58317b2b2d9bf1f4557433b6e52320eeabcc654d328b803ffa63ac8ad084a5bade6b739a1c360382b952957962", "a830c41030d034ab40ac708540d0d8ca161bbf8541596ebd2228ec60338f3a6e"}) 2018/06/02 03:47:10 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@nat={'nat\x00', 0x3c1, 0x2, 0x23c, [0x20000140], 0x0, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsh0\x00', 'gretap0\x00', 'bond_slave_0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x9c, 0x9c, 0xcc, [@cpu={'cpu\x00', 0x8}]}}, @snat={'snat\x00', 0xc}}, {{{0x13, 0x0, 0x0, 'yam0\x00', 'ip6tnl0\x00', 'bond_slave_1\x00', 'veth1_to_bond\x00', @random="34d92186f650", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xe0}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "851000f75c8b49658ee19851a01521c045cf019eee270023d251bccb45e53b282340dcf088aa288a3bcf7a295156c16c57ff67df1b5f41488815552f58418751"}}}}]}, {0x0, '\x00', 0x2, 0xffbfffffffffffff}]}, 0x28c) 2018/06/02 03:47:10 executing program 5: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) recvmmsg(r0, &(0x7f0000004600)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/214, 0xd6}, {&(0x7f0000000180)=""/44, 0x2c}, {&(0x7f00000001c0)=""/178, 0xb2}, {&(0x7f0000000280)=""/62, 0x3e}], 0x4, 0x0, 0x0, 0x1}, 0x6}, {{&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/179, 0xb3}, {&(0x7f0000000480)=""/87, 0x57}, {&(0x7f0000000500)=""/226, 0xe2}], 0x3, &(0x7f0000000640)=""/16, 0x10, 0x8}, 0x9}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000780)=""/147, 0x93}, {&(0x7f0000000840)=""/24, 0x18}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=""/99, 0x63}], 0x6, &(0x7f0000000a80)=""/153, 0x99, 0x3}, 0x7}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000b40)=""/156, 0x9c}, {&(0x7f0000000c00)=""/225, 0xe1}, {&(0x7f0000000d00)=""/217, 0xd9}, {&(0x7f0000000e00)=""/22, 0x16}, {&(0x7f0000000e40)=""/236, 0xec}, {&(0x7f0000000f40)=""/185, 0xb9}], 0x6, &(0x7f0000001040)=""/161, 0xa1, 0xfffffffffffffffb}}, {{&(0x7f0000001100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/234, 0xea}, {&(0x7f0000002280)=""/233, 0xe9}, {&(0x7f0000002380)=""/56, 0x38}, {&(0x7f00000023c0)=""/252, 0xfc}], 0x5, &(0x7f0000002500)=""/149, 0x95, 0x1b}}, {{&(0x7f00000025c0)=@nfc, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000002640)=""/121, 0x79}, {&(0x7f00000026c0)=""/144, 0x90}, {&(0x7f0000002780)=""/166, 0xa6}, {&(0x7f0000002840)=""/140, 0x8c}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/95, 0x5f}, {&(0x7f0000003980)=""/4, 0x4}, {&(0x7f00000039c0)=""/228, 0xe4}], 0x8, &(0x7f0000003b00)=""/117, 0x75, 0xc5}, 0xff}, {{0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000003b80)=""/132, 0x84}, {&(0x7f0000003c40)=""/84, 0x54}, {&(0x7f0000003cc0)=""/89, 0x59}, {&(0x7f0000003d40)=""/95, 0x5f}, {&(0x7f0000003dc0)=""/44, 0x2c}], 0x5, &(0x7f0000003e40)=""/71, 0x47, 0x8}, 0x2}, {{&(0x7f0000003ec0)=@alg, 0x80, &(0x7f0000004340)=[{&(0x7f0000003f40)=""/91, 0x5b}, {&(0x7f0000003fc0)=""/86, 0x56}, {&(0x7f0000004040)=""/244, 0xf4}, {&(0x7f0000004140)=""/78, 0x4e}, {&(0x7f00000041c0)=""/106, 0x6a}, {&(0x7f0000004240)=""/112, 0x70}, {&(0x7f00000042c0)=""/83, 0x53}], 0x7, &(0x7f0000004380)=""/234, 0xea, 0x8}, 0x200}, {{&(0x7f0000004480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004500)=""/108, 0x6c}], 0x1, &(0x7f00000045c0)=""/16, 0x10, 0xdf}, 0x7}], 0x9, 0x10061, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000004740), &(0x7f0000004780)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000980)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000047c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x19, r4}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x1f4, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/06/02 03:47:10 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/.nforce\x00', 0x145, 0x0) write$sndseq(r0, &(0x7f0000000200), 0x10006f000) fdatasync(r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x88, r1, 0x720, 0x70bd2c, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xcc9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x400}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) 2018/06/02 03:47:10 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x8, 0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@gettaction={0x2c, 0x32, 0x301, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x7}}]}, 0x2c}, 0x1}, 0x0) socket(0x7, 0x7, 0x55b) 2018/06/02 03:47:10 executing program 7: r0 = socket(0x10, 0x2, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x600) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='/dev/urandom\x00') write(r0, &(0x7f0000594000)="1f0000000102ff05fd4354c007f3fffff20501000800010004000300ffdf00", 0x1f) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200200, 0x0) ioctl$TCXONC(r2, 0x540a, 0x64fa) 2018/06/02 03:47:10 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000200)={{0xff, 0x1, 0xfff, 0x4, "8fc61879df5889c4c58805dc991f30dd02d10b9d1f51ef5e262e4e11a77f1bbf2c08c3f35e45e0779d2e8c64", 0x8}, 0x0, 0x0, 0x1, r1, 0x328c, 0x81, "bd7c8103f6f59f8db17f2d7996a475a01b02197ce7846a74ea7ca872d0379da0f3eb98eb694c3bf42ed5710b162915e131b261f38f09c5c31a7b1ae414697fde", &(0x7f00000000c0)='md5sum}\x00', 0x8, [], [0x0, 0x9, 0x0, 0x6]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f00000001c0)=0x6b65a876, 0x4) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xb, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/02 03:47:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x303201) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r2}) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) 2018/06/02 03:47:10 executing program 6: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x8, 0x480c0) linkat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x1000) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x8a15fbadf7c20298, 0x0) lookup_dcookie(0x22, &(0x7f0000000240)=""/58, 0x3a) openat$cgroup_int(r2, &(0x7f0000000040)='cpuacct.usage\x00', 0x2, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/06/02 03:47:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000001ee8)={0x2, 0x18, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xd8}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffff001, 0x400000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x7ff, 0x4) 2018/06/02 03:47:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000000000100bfa30000000000000703000028feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d400300000000006506000001ed00001c040000000000006f460000000000006a0a00fe00000000850000002e000000b7000000000000000000000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/06/02 03:47:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@local, 0x0}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r2}) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040), &(0x7f0000001500)=0x4) [ 1970.896264] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 1970.909741] bond0: ip6gretap0 is up - this may be due to an out of date ifenslave [ 1970.935843] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/06/02 03:47:10 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x10000, 0x0) socketpair(0x1b, 0x0, 0x20, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) pread64(r2, &(0x7f0000000040), 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000100)={0x800, 0x7fffffff, 0x9}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) getpriority(0x0, r4) open_by_handle_at(r2, &(0x7f0000000040)={0xfffffffffffffec5, 0x101, "94"}, 0x200880) 2018/06/02 03:47:10 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) fcntl$lock(r0, 0x6, &(0x7f0000000140)={0x3}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) [ 1970.950791] bond0: ip6gretap0 is up - this may be due to an out of date ifenslave [ 1970.965614] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/02 03:47:10 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001480)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x1, 0x3, 0x20000000000004, 0x5, 0x3, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000080)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x40) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x4, 0x4) fsetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x28, 0x3) close(r1) 2018/06/02 03:47:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100090a0a00410400000000fcff", 0x58}], 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/06/02 03:47:10 executing program 0: r0 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) ppoll(&(0x7f0000000040)=[{r0}, {}], 0x18d, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) sendto$inet6(r1, &(0x7f0000000040), 0x24, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @dev={0xfe, 0x80}}, 0x1c) fchmod(r2, 0x54) [ 1971.006549] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/06/02 03:47:10 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0xc2c45512, &(0x7f0000000080)={0x8, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, "0000593481b641895a8a2dd9ee3ff7e9c50e50fe3543011ad7f00cfe322bea8af5c4dea932cd956901f963f4"}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000380)) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000000300)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@dev, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'bond_slave_0\x00', &(0x7f0000000200)=@ethtool_pauseparam={0x12, 0x6, 0xfffffffffffffffe, 0x80000001}}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) ioctl$int_out(r2, 0x5460, &(0x7f0000000040)) 2018/06/02 03:47:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '\x00'}) bind(r0, &(0x7f0000000180)=@generic={0x0, "8afaf670e6afc08f4faab260b0c84db6952d19a1e3b3b0321d5336b4eba987c8aaa5132b255470634015524d21821e4403f65838b9e1c0f809095e93fc7f1cd6f4e08af2223303754ddde48337a0bbe2ee8a309ac1a4f1e652ff47abba8f4201c30c324d28a55572dfed0a1c53e61c61852f49c060a81b17c2649e06ca7d"}, 0x80) [ 1971.124343] skbuff: bad partial csum: csum=0/65535 len=26 [ 1971.197597] skbuff: bad partial csum: csum=0/65535 len=26 2018/06/02 03:47:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x8, 0x2000000004, 0x10000000000004, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x448000, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x2, r0}) 2018/06/02 03:47:10 executing program 1: mmap(&(0x7f0000011000/0x6000)=nil, 0x6000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x39, 0x40000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001180)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0x40045402, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000000)={{0x1}}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000100)={0x1, &(0x7f00000001c0)=[{0x0}]}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000240)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=0x0) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r3, &(0x7f00000002c0)={r2, r4, 0x81}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r5, 0x6}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f00000000c0)={0x0, 0x0, 0xd9, 0x3, 0x8001}) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x40585414, &(0x7f0000000040)=""/72) dup3(r2, r0, 0x0) 2018/06/02 03:47:10 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x5000000000020a42, 0x0) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40007) flistxattr(r0, &(0x7f0000000040)=""/10, 0xa) sendfile(r0, r1, &(0x7f000064d000), 0xfffffffd) 2018/06/02 03:47:10 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xd2, "3ff85353196bcec7f7681962508cb44bbb70e0fbff56d3852da3a0ec7c1e2067fbadb7610aa9139ed781156dc2858d2c6a5a898cad8a89850cf7d43e9bcace3b83d468599507b0476744478b89cb855c7402d3b8254920727dbc960e6c8c5f0642d678b53f3adc857445e7dfef8ba59b8c6b40176cff2086a7dc5c043d13b71e0e41754d6c4710b7d1b707ce9f059f7247bfaf2766d4065557b372ec39981581736a7a31415a22a5476c4e420133b27e38ca14526c0597978ad391d41e95358bdb52c86400d4550f161687fe613fd60ba7ea"}, &(0x7f0000000040)=0xda) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x8001, @dev={0xfe, 0x80, [], 0x16}, 0x9}}, 0x0, 0x4c, 0x30e5, 0xffffffff, 0xa0}, &(0x7f00000000c0)=0x98) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080), 0x4) 2018/06/02 03:47:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) modify_ldt$write2(0x11, &(0x7f0000000040)={0x5, 0x0, 0x2000, 0x0, 0x6, 0x8f06, 0x0, 0x5, 0x9b, 0xfffffffffffff800}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, "697036746e6c3000000000008c0400"}, 0x18) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000100)={r2, &(0x7f0000000200)=""/146}) getpgid(0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000140)) 2018/06/02 03:47:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0x20}, 0xfff}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x10001}, 0x8) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x80000001}, 0xfffffffffffffe41) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x10}}, 0x32a}, 0x1}, 0x0) 2018/06/02 03:47:10 executing program 6: epoll_create1(0x0) socket$unix(0x1, 0x5, 0x0) mq_open(&(0x7f000004b000)="0b7d805374877286b5e4f2", 0x0, 0x0, &(0x7f000004b000)={0x3}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200c42, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/06/02 03:47:10 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="03407c", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) chmod(&(0x7f0000000000)='./file0\x00', 0x30) sendto$inet(r0, &(0x7f0000000140)="0900d13a8e045acfa7bdc0ffffff84000055a6c91fcc70de0a", 0x19, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/02 03:47:10 executing program 7: socket$netlink(0x10, 0x3, 0x4) r0 = socket(0xa, 0x1, 0x0) close(r0) [ 1971.339669] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 [ 1971.353693] IPVS: stopping backup sync thread 30759 ... 2018/06/02 03:47:10 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x79b, 0x101001) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/06/02 03:47:10 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x23c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="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", 0x4e0}], 0x1, &(0x7f0000000280)}, 0x0) [ 1971.398451] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 [ 1971.408271] IPVS: stopping backup sync thread 30766 ... 2018/06/02 03:47:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$LOOP_CLR_FD(r0, 0x4c03) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101102, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4200) 2018/06/02 03:47:11 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='f2fs\x00', 0x0, &(0x7f0000000200)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)=',&\x00'], &(0x7f0000000340)=[&(0x7f0000000100)='vmnet0)cgroup\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='+*vboxnet1wlan0.\x00', &(0x7f0000000200)='f2fs\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='f2fs\x00']) 2018/06/02 03:47:11 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = dup(r0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x8000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x35dc90c6, 0x20}, &(0x7f0000000080)=0xc) rmdir(&(0x7f0000000200)='./file0\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84) sendmsg$nl_route(r2, &(0x7f0000000580)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)=@ipv6_newaddr={0x2c, 0x14, 0x921, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) [ 1972.163078] sctp: [Deprecated]: syz-executor3 (pid 30750) Use of int in maxseg socket option. [ 1972.163078] Use struct sctp_assoc_value instead 2018/06/02 03:47:19 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000a12000/0x1000)=nil, 0x1000}, 0x1}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x430402) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x5, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0xfffffffffffffffe, @multicast1=0xe0000001}, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0xfffffffffffeffff, 0x1}) 2018/06/02 03:47:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x102, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x80, 0x0) 2018/06/02 03:47:19 executing program 5: r0 = socket$inet(0x10, 0x3, 0x2000000c) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000004061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/06/02 03:47:19 executing program 7: r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800000002001) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) readahead(r0, 0x100, 0x3) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) 2018/06/02 03:47:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180600000000000000000000000000009506000000000000"], &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/06/02 03:47:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000000140), &(0x7f00000000c0)=0x4) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x7}) 2018/06/02 03:47:19 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000440)=ANY=[], 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$peekuser(0x3, r2, 0x40a976d3) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0) readahead(r1, 0x100, 0x0) 2018/06/02 03:47:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@newneigh={0x1c, 0x1c, 0x1}, 0x1c}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/107, 0x6b}, {&(0x7f00000014c0)=""/74, 0x4a}], 0x3, &(0x7f00000015c0)=""/165, 0xa5}}], 0x1, 0x0, &(0x7f0000004000)={0x77359400}) sendmsg$nl_route_sched(r0, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) pipe2(&(0x7f0000000000), 0x80000) 2018/06/02 03:47:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(tnepres))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003240)=[{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000004c0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f00000009c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/255, 0xff}], 0x1, &(0x7f0000000c80)=""/113, 0x71}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/06/02 03:47:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000040)=0x1, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$int_out(r1, 0x5460, &(0x7f00000000c0)) socketpair(0x3, 0x3, 0xfff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r2, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@del={0x108, 0x11, 0x208, 0x70bd27, 0x25dfdbfb, {{'ecb-camellia-asm\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x8000000000}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x7fff}]}, 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xfffffffffffffff9, 0x1ff, 0x2, 0x2, 0x0, 0x3, 0x0, 0x4, 0x7, 0x2, 0x794, 0x7}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) r3 = syz_open_pts(r0, 0x0) dup3(r3, r0, 0x0) 2018/06/02 03:47:19 executing program 5: r0 = socket(0x1d, 0x805, 0x800400000) socket(0x5, 0x0, 0x100000000) r1 = socket(0x1e, 0x5, 0x0) listen(r1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000}, 0x1c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000380)=ANY=[]}, 0x0) getpeername$netrom(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = accept4$packet(r1, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000600)={"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"}) 2018/06/02 03:47:19 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) fcntl$lock(r1, 0x7, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='coredump_filter\x00') ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000280)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x600, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x202, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000080)="431aef737415dfc24163c5253b16cd48", 0x10) epoll_create1(0x0) sendto$unix(r3, &(0x7f00000000c0)="af3535bb5ab032d27ea30b3ff141aaf71e5459994c22904fddb7cdb2cfa3bed2827527ed1101d5e4e1850781639369b28e1957a59f2a4cecb1f170126f", 0x3d, 0x1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000200)={0x10}) r6 = fcntl$getown(r4, 0x9) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x1fc, 0xffffffffffffffff, r6}) 2018/06/02 03:47:19 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101300, 0x189) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) sendto$inet6(r0, &(0x7f0000000000)="0081000006000000d1a7", 0xa, 0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffff72) 2018/06/02 03:47:19 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) socketpair(0xd, 0x800, 0x80, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000200)={0x9, 0x4, 0x1}) sync() seccomp(0x1, 0xffffffffffffffff, &(0x7f00005faff8)={0x1, &(0x7f0000d92000)=[{}]}) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000540)=""/156, 0x9c}, {&(0x7f0000000600)=""/222, 0xde}], 0x2, &(0x7f0000000740)=""/19, 0x13, 0x7e53}, 0x2cbd}], 0x1, 0x40, &(0x7f0000000800)={r2, r3+10000000}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x800, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}, {0xa, 0x4e20, 0x41, @dev={0xfe, 0x80, [], 0x1f}, 0x7}, 0x1, [0x1d, 0x6, 0x80, 0xffffffff, 0x0, 0xff, 0x0, 0x1]}, 0x5c) r5 = getpgid(0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x3f) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x8, &(0x7f0000000180)={0xf8b0}) clone(0x1000000, &(0x7f0000000040)="2dc01f4a7098aa0c1f3661d31d7a1f8553e16352e4feaad3ed740c30bd66cbb0eead15b657a60b9e0a0c3b995062f0e5783d69bdf4706ad2587df8fc1693da74b7", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="e747c64172bd30dc8479137a408d4aeac161") ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="ff030000000000000000000001000000000000000010000003000000000000008577000000000000030000000000000003000000000000000000040000000000000000000000000000070a0000000000008c00000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000010000800000000002000000000000000000000000000000000000000000000009070000000000f3cdb6168e266a2cea4aee961a2e2c000000000000000000"]) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80010080}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r6, 0x0, 0x70bd26, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/06/02 03:47:19 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x108, @tick, 0x6, {0x2, 0x8}, 0x401, 0x1, 0x4}) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000180)) io_setup(0x5, &(0x7f0000000300)=0x0) io_destroy(r2) socketpair(0xd, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x62, &(0x7f0000ffa000/0x3000)=nil, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00000002c0)={{0x6592, 0xffffffff, 0x791, 0x7ff, 0x100}, 0x101}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000200)={0x74, 0xff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40001, 0x0) 2018/06/02 03:47:19 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x100ffc, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'veth1_to_bridge\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7)={@mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffd46) 2018/06/02 03:47:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x7a, 0x3}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001480)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000001580)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001640)={@rand_addr, @dev, 0x0}, &(0x7f0000001680)=0xc) sendmsg$nl_route(r0, &(0x7f00000017c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f00000016c0)=@mpls_delroute={0xb8, 0x19, 0x21, 0x70bd28, 0x25dfdbfd, {0x1c, 0x14, 0xa0, 0xff, 0xfc, 0x211d0930dd71bf1a, 0xc8, 0x8, 0x600}, [@RTA_DST={0xc, 0x1, [{0x44, 0x7ff, 0x9, 0x4}, {0xffffffff80000001, 0x8000, 0x5, 0x1f}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x6}, @RTA_DST={0x18, 0x1, [{0xffffffff00000001, 0x0, 0x7f, 0x20}, {0x6, 0x3f, 0xee8, 0x2}, {0x0, 0x5, 0x0, 0x2}, {0x866a, 0x7, 0x70f, 0x5}, {0x3, 0x81, 0x4}]}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2}, @RTA_DST={0x28, 0x1, [{0x1, 0x6, 0xfffffffffffffff8, 0x9}, {0x5, 0x7, 0x0, 0x400}, {0x8001, 0x7fffffff, 0x2, 0x9}, {0x2, 0x3, 0x1f, 0x2}, {0x9, 0x7f, 0x585c, 0x9}, {0x401, 0x3, 0x14, 0xf12f}, {0x2, 0x1, 0x8c, 0x3f}, {0x8, 0x6, 0x4, 0x20a1}, {0x7, 0x6, 0x1e, 0x8}]}, @RTA_DST={0xc, 0x1, [{0x2, 0x6, 0x20}, {0x10, 0xe74, 0x1fffe, 0x80000000}]}, @RTA_DST={0x24, 0x1, [{0x8, 0x0, 0x8b8, 0x101}, {0x4, 0xffffffff, 0x9, 0x9}, {0xfffffffffffffff8, 0x7, 0x1, 0xdb}, {0xa49c, 0x6, 0x55, 0x4036}, {0x3ff, 0x3, 0x2, 0x3}, {0xfffffffffffff0d4, 0x5, 0x2, 0x6d4}, {0x1, 0x3ff, 0x2, 0xffff}, {0x7, 0x6f4dab52, 0x400}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000040}, 0x10) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000080)={0x1, 0x0, 0x45f}) 2018/06/02 03:47:20 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x8) clock_gettime(0x4, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x80804120, &(0x7f0000000040)) 2018/06/02 03:47:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001540), 0x0, &(0x7f00000015c0)=""/165, 0xa5}}], 0x1, 0x0, &(0x7f0000004000)={0x77359400}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2020, 0x1) sendmsg$nl_route_sched(r0, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) 2018/06/02 03:47:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(r0, r2) dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8f2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r4, 0x7fff, 0x7fffffff, 0x7}, 0x10) 2018/06/02 03:47:20 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x100000001}, &(0x7f0000000080)=0x20) 2018/06/02 03:47:20 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000240)={0x0, 0x10000000, 0x800}) 2018/06/02 03:47:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0xb8, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000e0000000000000000000000000000000004000000000000000000000000c59df56700fcffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400100000000000000000000000000000000000000000000000000000000f2b853009a4b737ce58c6458adeef489d84b58084920bb17b5101fab9ca17c728aa5df8d5d8833f0fc0d3ef7c3f367d8a3db00000000000000"]}, 0x116) syncfs(r0) 2018/06/02 03:47:20 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0x50, &(0x7f0000000580)}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @rand_addr}, &(0x7f0000000100)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote, @broadcast}, &(0x7f0000000340)=0xc) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x1d, r0}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) readv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/35, 0x23}], 0x6a) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x5b6c481f292c4d4a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000380)={'bond_slave_0\x00'}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000001c0)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000002c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/06/02 03:47:20 executing program 7: unshare(0x8050500) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr}}) 2018/06/02 03:47:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)=0x0) r2 = getegid() fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000080)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x81785501, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "f365437599be4b3d891ae7acfe68a1659bf0df377bd02996c734064c69286e3988d3525046d2af6cfa0d3f19"}) 2018/06/02 03:47:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0x8, &(0x7f0000000580)={&(0x7f0000000140)={0xa0, 0x22, 0x600, 0x0, 0x25dfdbfe}, 0x3}, 0x1}, 0x1) 2018/06/02 03:47:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x40c, 0x8000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x15, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}, 0xe0) [ 1981.295729] kernel msg: ebtables bug: please report to author: Wrong len argument [ 1981.308113] kernel msg: ebtables bug: please report to author: Wrong len argument [ 1981.320139] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 03:47:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x4002000000003, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, 'gre0\x00'}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={r1, 0x9}, 0x8) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f00000001c0)=""/112) close(r0) 2018/06/02 03:47:20 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="00000400000020001e3a962b6f646cbbdf9a2fb4b3839efb51c12671a5b5ae60f3fc7e177563c71ff4a8c7731ff7e57e27d5247551a041b5985c724a"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/06/02 03:47:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040), 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x66b6358c, 0x2180) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/254) 2018/06/02 03:47:21 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x10000, 0x0) finit_module(r0, &(0x7f0000000080)='trustedeth0vboxnet1bdev+\x00', 0x3) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000040)="b640142acf9127440e34de41ce58203357cebfc8f92eab087815646ac0ceaa8b"}) 2018/06/02 03:47:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f0000000080), 0x400000085, 0x0, &(0x7f0000001ff0)={0x77359400}, &(0x7f0000000040), 0x0) 2018/06/02 03:47:22 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1400000200000000"], 0x20) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) write$rdma_cm(r0, &(0x7f0000001180)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) 2018/06/02 03:47:22 executing program 5: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x9b30bfe5a2c1bf47) fcntl$setpipe(r0, 0x408, 0x0) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000000000)="4a570f81f76c0102ee1751459da3beae9305670de84177a70b29598d71ffb2f0b7fa5a41f22ab5e919373e252e7f4387ed36db81e96772b1cc7064db152c49196b5ca8c8ccf4b9566fb8e16b8759d6d1a13f8429216e1a178a72282e551703d147cf27177ac9625a0b5fb3b30040546b954cc073620d2f8e9d51accdb332be5fa4b89d0c1ffe2ba59e086756569f224aff118255ba6487add5542a31cef2a644eb80f908") timer_create(0x7, &(0x7f00000001c0)={0x0, 0x38, 0x2, @thr={&(0x7f00000000c0)="ab5a38fbffed48c058bd6da5cf4a9beadb6f8435950d802ddfcd949d1b28430c68fa764400b31fe25b55b8023f9970870c0c77dd7ceeaab8313c3d31b1b1bfbb7e2861dd86f2214fdc3827a18aaf33a0fa85d643f00fc38b20281e03a0ab000d3ec6e57ea3f4163b8a98ef2682f7d4069d5e3fa9121a0c929f5d52fcf7eb7bb92142862cd402955caac31588e1fae525a4b6b6bf6f04d6d10cee249e734beabc3b230241a7853da17669a06468a168e3ba342b197b169044a3096b4d70a9c0c8cfdb8356243e55e02ddb7d1a63dda781971ba40751802868addf95cc", &(0x7f0000000240)="20a3ea5f85e580ed80a08765d7797ef93936468c2ebe9337aa2e491217061ee1f40defc340aabdf818ba0c026b2b31de44c64f9a26c60a03f55bde789828a2414727c2a759401d774ef523543a2118d605a67e3f2535b6a56d3ed115c47dec92f7825735a826511533b088cec683c39edd21090882f668abd854bc6c9fbb9f85634634d6fcedbca313d683cdadb2d51f4f4a654d48dceba4f60452dcde8dc940a5670b056c28ea89c218bcf8ebc3fba9db33b37b8378568aebae93e9e944072581d35c7f389f26e2b6a34270c93acbbc655518e4eccf35"}}, &(0x7f0000000340)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000400)={{r3, r4+30000000}, {r5, r6+30000000}}, &(0x7f0000000440)) 2018/06/02 03:47:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x9}, 0x8) r2 = socket$inet(0x2, 0x80000, 0x9c) getsockopt$inet_mreqsrc(r2, 0x10d, 0xc, &(0x7f0000000080)={@dev, @local, @broadcast}, &(0x7f0000005800)=0xc) 2018/06/02 03:47:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xca, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7, 0x7, 0x95, 0x660000000000, 0x6, 0x1, 0x1, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x5, 0xd3c, 0xfff, 0x356a, 0x9c50}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x8001, 0x52}, 0xc) inotify_init1(0x800) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000002c0), &(0x7f0000000240)=0x178) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80) recvfrom$ipx(r1, &(0x7f0000000440)=""/220, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff89) 2018/06/02 03:47:22 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4082) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000480)={0x3ff, 0xc738, 0x5, 0x65, 0x3, [{0x3, 0x40, 0x0, 0x0, 0x0, 0x200}, {0x1, 0x5, 0x2}, {0x3f, 0x3, 0x0, 0x0, 0x0, 0x4}]}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="03000080", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="c984bee7a0897611508277d1f636b5ec5dd76970be66012869202fc49d7fe600a7399ab8cfc0c9a5410e078f19972edcb823f5b2c89d55a49a65ff4db74ff33c25f4cdeb2ece551c2546761653f0f3449265777dd9606ae43a09bbbd4b484b3715704a33718edc5c91334fc2c462f370aebadf80007c3b2dc6c80ffd970c255dd2bef40d145cb032b76d3193ef487a68ddcbead5d6d4536b57ac8c2276e2eab31dbb45f21bcf8e22075e5af68e35cccc7080f24fc4fc7afbc6ad64a5396a4d2910b2c1d14d662bceadc890ee5d2775c668c2b2d401de3a08000000000000000000000000"], @ANYBLOB="09fb07000100020000020000080000004029f8a27f45108b4e3086893d5acb1cb460185cae89feea2e67f6d370031d9b5c2e6ac2e1a3b724cb9b0f2e0c46861a8b1445b373d08c7708cae559bdece3087e6701087711cdca8f06a7ae292624ad9b5a0f153a848309cb19f39b45e49043cd0e41893e5f1bccefc74d4d165cf0a40bc82aa9def77b83db1df0dfe35a615ce270f4cd533145ca5dea1563390d7baf65b9fb5f4508ce99560b3e6e14ccb27ac65b337590ecafcc8ee4169c9f9aa4ee29db3c20ee6cc9be580f2cf3"]) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) io_setup(0x469, &(0x7f0000000180)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x7c3, r4}) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x80000000, 0x20000) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000240)="d7b1cb80", 0x4}]) move_pages(r4, 0x3, &(0x7f0000000580)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f00000005c0)=[0xfffffffffffffe01, 0x7], &(0x7f0000000600)=[0x0, 0x0, 0x0], 0x0) 2018/06/02 03:47:22 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1f, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'lo\x00', 0x10000}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/06/02 03:47:22 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000180)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) flistxattr(r1, &(0x7f00000002c0)=""/102, 0x66) 2018/06/02 03:47:22 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x280042, 0x8) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x12) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2000, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000002c0)={r1, r1}) r2 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="d8", 0x1, 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f0000000380)=""/179, 0xb3) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000240)={0x2, 'veth0_to_bridge\x00'}, 0x18) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/06/02 03:47:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000100)="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", 0xfe}, {&(0x7f0000000040)="689528cd7809c82face02d9b491e23c701b5e243245569707841deecf38317fe0bec531bb5def81f94e9b172e85ec9132a214d0888495424cf8184ff6d73e25dffb45e888aeec1b48fb98df6bb123ff0296517d61748e468d157de31219ca28c7d9dcb7b84a296dac3030e25c3b1a03d", 0x70}, {&(0x7f0000000200)="242aec797d", 0x5}, {&(0x7f0000000300)="967e5ea4feccdfca665d41c476659497c9d4fad3cd7dd7c8dfb25f40bb14b3979973c924a2080e85d80c4aa9aa52b4b04d6232e60ff929094832f447de3983a0e0bea9f76a1148eefc4859671e88cbb01ebd1fe71da933fe4a45cac31a7ded3b52dc6e61de0ac1b544cc953586752af95680fa52551f80ccc2c1f0a47912498935152ff165da4d34ba50ee4324d64898c5fa5016d38ad3fa2aade5c663ccc4d98713e017cd977a51ec64752d0d997195fa143a6c2b233ee0c28f958b7f19c3dcfa3eca56d52dff7407cea7605e721263", 0xd0}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000000240)="eee7cadccbbee21ba2f4c951e8cbe7c89d13107a60101b0533fc8eafa8deb5742c972b4e20cace0e761c9a79ce763d", 0x2f}], 0x6, &(0x7f0000001440)=[{0xc8, 0x197, 0xfffffffffffffffd, "5d324963bcdc529c65ee02c34c22d246bd5d5ad2722bcfeb3fc0f1151c5e77913b53c96c7b84791e0e85341dc6f02fb7b5f9ab09b388dea684ffb0af516d06ad27246ca6c571008881d4115753a6cc685b254849d02eb1a47e7d9d2a888c241b44a7ce623d0b1a6984362f6e60d1d7692343ec184c2efa5d8a331efa997283be0ff0a9cf4f8f64e68985aff611e7a100ebbdba1683f428600fdea9d312db61aa0eec35d09580c1644cf4a741fc50020524cb7e8ba75391bdab71215f"}, {0xb8, 0x7, 0x6, "4cb41a3c89bd45291e931e8b497271456c2f1f61d9b987464f4a34d4fb8f695c031d7612c791fe48324c379045c9a34739de568d24bf454ab2016cdce4da6775b76f63e75ad562b8f3fdeaad11d2f0bd8dd47138f2986c4034dbc3fc342c876deeebb47b59d6d76928a475a67c07126766921575bdbe04979c3be72e263767a62f00d074b2069050de511a808e54f610f519349a3a9299a3d71e7b23bfca83cd98215e2402365f13e0"}, {0x100c, 0x3a, 0x34, "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{0x14, 0x10f, 0x8, "eccbf62909"}, {0xec, 0x98f9dd6335b4544d, 0x6, "0c6919be2bd90906496eaa2474a94f878fe21ed82a96fe83f7ced8c75fddc5539c94e1036ae33042bd4ce7fcb4a007022f5b193778f56ae3248e929576af3ff353ee2d379700415fffc0194fcfdd2662053c2f78a83925ed2bc8f68bc5360be25c1bf1c674320c38c0fa7c4156ec32c284511c8f0901ff12cd39601992677c9c723e2d2cfe41c1732d29e48c23a24ce3feb28b6b4a600dd21ef1b2334582f417863b6b08b3ac60e9a1634fc92053d5ea1284aff08f4bae3144783161ecde1e21b67ff42e4925acd7acc489d44c68fbcc6d303eb6a517fd52e4b48f253fd0c222"}], 0x128c}, 0x4000000) 2018/06/02 03:47:22 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001240)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001280), &(0x7f00000012c0)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x2}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0xa318, @loopback={0x0, 0x1}, 0x9}}}, 0x84) setsockopt$inet6_int(r1, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0xf5}]}, 0x8) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0xf89}], 0x1, &(0x7f00000036c0)}, 0x0) open(&(0x7f0000001200)='./file0\x00', 0x204240, 0x8c) close(r1) 2018/06/02 03:47:22 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) recvfrom$ipx(r1, &(0x7f00000001c0)=""/79, 0x4f, 0x1, &(0x7f0000000240)={0x4, 0x8, 0x9, "1e5f82df35d2", 0x740b81f2}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="a2", &(0x7f0000000080)=""/115}, 0x18) 2018/06/02 03:47:22 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000000c0)={{0x7, 0x2, 0x7fffffff, 0x0, 0xffff, 0x5}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x1, 0x45, 0x2}, {}], 0x30) 2018/06/02 03:47:22 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) migrate_pages(r1, 0x6, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x401) r2 = getpgid(0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)={0x2b4, 0x6, 0x2, 0x0, 0x70bd27, 0x25dfdbfe, {0xc, 0x0, 0x8}, [@generic="c6b496cdaacafca033459b2a9f873bcc6000521326497ef7d070ce6ee4e6ab12bd31b9dc977ad959ea151220b4f3760c075f42166972a0d5d3806af445c5502baf2301c0a98b9f47e0a1e5e74559826a7bb538de04115b46f6334b456729aade97737f325db02eb65ded8d913da19f12a47a68b2c89692decec57800f5de463c7f0b3ee1da6f324ea7403778ec206951bc3e30b9d378619a", @nested={0x114, 0x48, [@typed={0x8, 0x59, @fd=r0}, @typed={0x8, 0x72, @ipv4=@multicast1=0xe0000001}, @generic="f1e816166f64c962ea667c83244ca8c4f8b39752aec5a8f6ae7ef40c7d0d0a310ab8cf6a88b7a590b78795233f05311e162d591d48d566cdf99e1f706973d09f1646700886e83c0684e04cc0d867b0b4e0e459abf578a3002a4d7d1b3d2cbb89017d46b4b961f5f3ad4f272a84edd5a43dbefba3cdd9478973181a6ae860ef53c7be344a43c5987ce52b1dd50c0f58084df1238e2fc08d8ce952e973", @generic="1f2540d2381115ad1cdf6e284a2492f9ec2e7137530444c708d5e464270d23d8bec7c72ea6eefb078da4f8e6621046a8ea531aec09b24cb098d2b6c5645c69f68cac40eccc68520ab59ecf18b199120cd149edbf7c9710eb495222e9fbef45787c9f"]}, @nested={0x10, 0x4a, [@typed={0xc, 0x61, @u64=0x3ff}]}, @nested={0x24, 0x40, [@typed={0x8, 0x13, @u32=0x81}, @typed={0x14, 0x71, @str='/dev/sequencer2\x00'}, @typed={0x4, 0x28}]}, @generic="f719ebc572efbde43736a54a0bcd387a5e49e915a495824541ef3a5c836ba671fbae2056ce97f365863cf2a75c2dff4337dea0f883ee5dcd3ed4ebd122fcbd54da849a9c3fd0d309376bb3ef72be334316ab84e92b757f6f7036c7874222b6fdb46f52afa8bb50e05a73dd75ae6ef39472c91b6369bb9c551dff1702f8c1b17cdf00670dedd0e87c221dfb0266d0ba615803e51928544860b259ddfcd499935f5103a44a97719485454fd3cec0ed7cd3290c", @typed={0xc, 0x44, @u64=0x9}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000) r3 = syz_open_procfs(r2, &(0x7f0000000540)='numa_maps\x00') preadv(r3, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x200, 0x20000) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000000140)) 2018/06/02 03:47:22 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x7000, 0x1000, 0xffffffffffffff83, 0x0, 0x100000002}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000100)={0x3b, @empty, 0x482, 0x2, 'lc\x00', 0xfffffffffffffffc}, 0x2c) 2018/06/02 03:47:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_names\x00') lseek(r0, 0x7ffffffffff, 0x0) 2018/06/02 03:47:22 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000280)=0x4) sched_setparam(0x0, &(0x7f00000000c0)) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x2000) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172c5a8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a50cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b754376584d35dd41c8320ed1a747a3108995a"}) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x80000) sendfile64(r0, r0, 0x0, 0x401) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x204000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f00000002c0)=0x8001) fstatfs(r4, &(0x7f0000000600)=""/89) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x8) connect$vsock_stream(r3, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0xffffffffffffffe0) 2018/06/02 03:47:22 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0xc25c4111, &(0x7f0000000040)) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x59c) 2018/06/02 03:47:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r1, &(0x7f0000000040)) listen(r0, 0x8007fffffff) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) shutdown(r0, 0x0) writev(r2, &(0x7f0000004300)=[{&(0x7f0000004200)="d3", 0x1}], 0x1) [ 1982.747953] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:1154 lc [ 1982.769848] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:1154 lc 2018/06/02 03:47:22 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x42, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000008100000086dd6006f526000800e753c583cf6f1f16000000000000000000ff0200000000000000000000000000010000000000089078"], &(0x7f0000775000)) 2018/06/02 03:47:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x60) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x2000}) pread64(r1, &(0x7f00000002c0)=""/204, 0x4, 0x0) dup3(r0, r1, 0x0) r2 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) 2018/06/02 03:47:22 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0xfefffffffffffe01) shutdown(r0, 0x2) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x40) close(r0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/06/02 03:47:22 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1ff) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x7}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7f, 0x2000) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x7, @random="0556668130af"}, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 'tunl0\x00'}) 2018/06/02 03:47:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x100000001, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000001c0)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/02 03:47:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x80000000, 0x40, &(0x7f00000001c0)=""/239, &(0x7f0000000080)=0xef) getsockopt(r0, 0x114, 0x800000000002710, &(0x7f0000af0fe7), &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x1b, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x140, 0x1, 0x0, 0x0, 0x3ff, 0x8000, 0x100000001}, &(0x7f00000003c0)=0x20) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000002c0)=""/233, &(0x7f00000000c0)=0xe9) 2018/06/02 03:47:22 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x10000000093d, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) io_setup(0xe870, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f0000000300)={0xff0f, 0x0, 0x8, 0x1, 0x0, r1, &(0x7f0000000200), 0xfe00}]) 2018/06/02 03:47:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00') ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000180)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x9, 0x4) 2018/06/02 03:47:22 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x3ff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000280)=0x2) r2 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000003c0)="1f0000000107ff00fd4354c007116e51f15e010008000100010423dcffdf007683e3890b7658e6d372b6cbe8b348898981f9e14c816ab2f5abaf2939353f21f0bd7db3322d724346a5fc0b275693849cc353e07fff82ff805f49c049f2195be11de5498e3798f2862392dc265f77c025514cdbc621b87946f28a06f9076f7787298a0796b757ea358ea01dee8c6473e3", 0xfffffffffffffe3a) sendmsg$unix(r2, &(0x7f0000000200)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000080)="137a3039157facfd4320f2b87f95add2cba2eb483918e0aa870e2482f44356b3136e79bdb07197e71b0c3547da22445cf025dad5c6fb7ecf984068bae2bad8483a0695edd0bd99a4e5c3b06cf6a61bbdc483dd0fb881993717596f9fe4b0e21dc0d3d1e01c0c52c49ee7d273f1e159808ab8c70a89fda37193d6b4c8cc700e5658641ab47dc68de9e644371d2d95f44c89e192bd990307bf19356e0c601d3e6ad44085", 0xa3}], 0x1, 0x0, 0x0, 0x80}, 0x4000000) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000002c0)=0x2) 2018/06/02 03:47:22 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x80800) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x42000) read(r1, &(0x7f0000002340)=""/4096, 0xfffffff4) write(r4, &(0x7f0000000000)="a4", 0x1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000002c0)={0x4, 0x3}) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x90, r5, 0x400, 0x70bd28, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000280)) tee(r3, r1, 0x400ffffffff, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000001340)="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", 0x1000) 2018/06/02 03:47:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xf, 0xb1, &(0x7f0000000040)="080b49ba490c4d0c30534ed96896ed", &(0x7f0000000200)=""/177, 0x9}, 0x28) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a31495cd87798db7881ad943e9deaa4bc547d21ee2029e6963ea534e5f780bef8d67b0dddf3e53a76809bcb0780de0ab5b603f418956b313fb9b6a82245cdf746c0c3e2560b10c0bf6d8c5e489bdba15d7a4458fda4b82d2b02a731"], 0x5f) recvmmsg(r2, &(0x7f0000002800)=[{{&(0x7f00000026c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002740)=""/94, 0x5e}], 0x1}}], 0x1, 0x0, &(0x7f0000002900)={0x77359400}) 2018/06/02 03:47:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="0000063fc900000000008c01000004"], 0xf) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/184, 0xb8}], 0x1) 2018/06/02 03:47:22 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140)) timerfd_gettime(r0, &(0x7f00000000c0)) timerfd_create(0x6, 0x800) read(r0, &(0x7f0000000180)=""/133, 0x4b946e272816b534) prctl$setfpexc(0xc, 0x10080) 2018/06/02 03:47:22 executing program 7: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) prctl$void(0x1f) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="7f4d4ffe17ff7cd47dfcac4a59b60fd52f8ecc74e911427a96997378d3ab7b002fe1ba4e68d7d0b91630fa9ecd8ed53c1669045708c25ece29ed26259e4251e00000000000000000000000000000000000", 0x51, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r5, 0x227c, &(0x7f0000000040)) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r4, r3}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/06/02 03:47:22 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000100)=0x20000) 2018/06/02 03:47:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) 2018/06/02 03:47:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) r1 = socket(0xa, 0x7, 0x6) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x5, 0x3, {0xa, 0x4e20, 0x100000000, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x4}}}, 0x32) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x10, "dfe782d7c4cf1b1269e60053add9f486"}, &(0x7f00000012c0)=0x18) 2018/06/02 03:47:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000040)='T', 0x26, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/06/02 03:47:22 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40100, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0x800}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) unshare(0x44000400) 2018/06/02 03:47:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = socket$inet(0x10, 0x3, 0x0) signalfd4(r1, &(0x7f0000000240)={0x80000001}, 0x8, 0x800) r2 = fcntl$dupfd(r0, 0x406, r0) sendmsg$nl_crypto(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0x722, 0x70bd2a, 0x25dfdbff, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4094}, 0x20000050) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440), 0x0, &(0x7f00000014c0)=""/136, 0x88}, 0x0) clock_gettime(0x0, &(0x7f0000005d40)={0x0, 0x0}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f00000000c0)=""/47) recvmmsg(r1, &(0x7f0000005c80)=[{{&(0x7f0000001940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b80)=""/124, 0x7c}, {&(0x7f0000002dc0)=""/65, 0x41}, {&(0x7f0000003080)=""/251, 0xfb}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/179, 0xb3}, {&(0x7f0000004240)=""/177, 0xb1}, {&(0x7f0000002a40)=""/59, 0x3b}], 0x7}}, {{0x0, 0x0, &(0x7f00000044c0), 0x0, &(0x7f0000004500)=""/102, 0x66}}, {{&(0x7f0000004580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005700)}}, {{&(0x7f0000005740)=@nfc, 0x80, &(0x7f0000005b80), 0x0, &(0x7f0000005bc0)=""/177, 0xb1}}], 0x4, 0x0, &(0x7f0000005d80)={0x0, r3+30000000}) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x2b73, 0x0, r0}, 0x2c) r5 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x8, &(0x7f0000000000)={0x10000}) 2018/06/02 03:47:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) clock_adjtime(0x4, &(0x7f0000000000)={0x7ff, 0x2, 0xfff, 0x3, 0x7ff, 0xfffffffffffffff7, 0x4, 0x4, 0x101, 0x4, 0x10000, 0x4, 0x1, 0xff, 0x5, 0x2, 0x800, 0x35, 0xffffffff, 0x0, 0x7fff, 0x401, 0x1, 0x4, 0x1ff, 0x5}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [0x11e]}) 2018/06/02 03:47:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@routing={0x0, 0x4, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x28) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000000)=0xe8) setfsuid(r1) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4fbc5c40, 0x28000) 2018/06/02 03:47:22 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000100)=0xfffffffffffffffb) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'\x00', &(0x7f0000000200)=@ethtool_flash={0x33, 0xffffffff, "779fb8524f82750d237ca52c42d950e5557cef5253a1f702a186c0316102367fc8d3981ae03db9c82087fdebea1870c7adc384cd6d06b866cfc36566cc7751a800e3ad016ec9f26c93a539c6042b083bd0811460ccf1649c098cd4e8b69e9de40946204449a3340ad424f456ec06931f73824f83bd1568e46d03350b1a989c12"}}) 2018/06/02 03:47:22 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000040a07031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x400) ioctl$TUNSETLINK(r1, 0x400454cd, 0x317) [ 1983.224526] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 1983.234974] *** Guest State *** [ 1983.238340] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 1983.240548] IPVS: ftp: loaded support on port[0] = 21 [ 1983.247207] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1983.247211] CR3 = 0x0000000000000000 [ 1983.247216] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 1983.247222] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 1983.247231] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1983.247241] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 1983.247255] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1983.268546] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 1983.271042] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1983.271053] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1983.271064] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1983.271075] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 1983.271083] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 1983.271094] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 1983.271105] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 1983.296208] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 1983.299753] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 1983.299760] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1983.299767] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1983.299772] Interruptibility = 00000000 ActivityState = 00000000 [ 1983.299775] *** Host State *** [ 1983.299782] RIP = 0xffffffff811f744c RSP = 0xffff8801252af3f0 [ 1983.299794] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1983.299801] FSBase=0000000000000000 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 1983.299811] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1983.310570] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 1983.315182] CR0=0000000080050033 CR3=00000001b1727000 CR4=00000000001426f0 [ 1983.315192] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 1983.315198] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 1983.315201] *** Control State *** [ 1983.315206] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 1983.315210] EntryControls=0000d1ff ExitControls=0023efff [ 1983.315217] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1983.315222] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1983.315227] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1983.315231] reason=80000021 qualification=0000000000000000 [ 1983.315235] IDTVectoring: info=00000000 errcode=00000000 [ 1983.315239] TSC Offset = 0xfffffbd6d3e7bb28 [ 1983.315242] TPR Threshold = 0x00 [ 1983.315246] EPT pointer = 0x00000001cbbce01e [ 1983.340538] kvm [31111]: vcpu0, guest rIP: 0x0 ignored wrmsr: 0x11e data 0x0 2018/06/02 03:47:23 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000fc0)=@connect={0x6, 0x0, 0xfa00, {{0x0, 0x0, "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"}}}, 0x1f2) [ 1983.357601] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2018/06/02 03:47:23 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'veth0_to_bond\x00', 0xdc4}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) flock(r1, 0x1) accept4(r1, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x0) 2018/06/02 03:47:23 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x1ff, 0xffffffff, 0x1}) 2018/06/02 03:47:23 executing program 1: timerfd_create(0x1, 0x800) pipe(&(0x7f0000000080)) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000040)=""/11, 0xffed) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)) r3 = timerfd_create(0x0, 0x0) dup2(r3, r1) [ 1983.556432] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 1983.564945] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2018/06/02 03:47:23 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000480)=""/118, 0x76) r0 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000280), &(0x7f0000000180)}}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x28a01, 0x0) dup(r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x2) r3 = dup3(r2, r1, 0x80000) write(r1, &(0x7f0000c34fff), 0x120c34f0a) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$KDDISABIO(r3, 0x4b37) tkill(r0, 0x1000000000016) [ 1983.662277] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 1983.694387] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 1983.729869] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2018/06/02 03:47:24 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x12}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95)=0x2, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x18, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:47:24 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x5, 0x1, 0x2, 0x9, 0x0, 0x1, 0x3, 0x4, 0x7, 0xfffffffffffffffb, 0xffff, 0x3, 0x5, 0x8, 0x4, 0x3, 0x7f, 0x9, 0x100000001, 0x8, 0x0, 0x401, 0x7, 0x9, 0x100000001, 0xcd65, 0x1, 0xfffffffffffffff8, 0x9, 0x7, 0x9, 0xffffffffffffffe1, 0x8, 0x8001, 0x668f, 0x101, 0x0, 0x7, 0x4, @perf_config_ext={0x40, 0x9}, 0x0, 0xffffffffffffffec, 0x8b, 0x3, 0xbbe, 0xc4ab, 0x8}, 0x0, 0x0, r0, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7003, &(0x7f0000000000)) 2018/06/02 03:47:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x3, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000080)={0xe5, 0x4}) sendto$inet(r0, &(0x7f0000a34fff), 0x0, 0x1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/06/02 03:47:24 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@remote}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) clone(0x0, &(0x7f0000000180), &(0x7f00000003c0), &(0x7f00000002c0), &(0x7f0000000100)) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000140)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x1b70, 0x9, 0x0, 0xac5}, 0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/06/02 03:47:24 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff}) write$tun(0xffffffffffffffff, &(0x7f0000000100)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x100000000, 0xffffffffffffff01}, @x25={0x1}}, 0xd) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x7) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)}}], 0x1, 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x1000, 0x400) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x2d8c}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000001, 0x200000) ioctl$TCFLSH(r3, 0x540b, 0xe3) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xac) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'veth0_to_bond\x00', r4}) prctl$setendian(0x14, 0x3) 2018/06/02 03:47:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x20000000, &(0x7f0000000680)={0xa}, 0x1c) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setpriority(0x2, r1, 0x100) r2 = socket$netlink(0x10, 0x3, 0x6) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000ac1414aa0b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/06/02 03:47:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000000)=0x24) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/02 03:47:24 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd(0x80000005) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff93, 0x8) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/06/02 03:47:24 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x2, 0x2, 0x400000000002) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000040)={{0x7, 0xfffffffffffffffe, 0x1f, 0x3, 0x0, 0x6}, 0x100000000}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}}, &(0x7f0000000000)) 2018/06/02 03:47:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x800000004e25, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @dev}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x16, 0x5}, 0x10) 2018/06/02 03:47:24 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) socket$netlink(0x10, 0x3, 0x4) socket$packet(0x11, 0x2, 0x300) write(r0, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0xffffffffffffff5c) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x3f, 0x0, 0x2, 0x7fff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000080)={0x200, r2}) eventfd(0x0) 2018/06/02 03:47:24 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) fchdir(r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller1\x00', 0x400}) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3, 0x400100) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000000c0)=""/44) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth0_to_bond\x00', 0x200}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@mcast2, @in=@dev}}, {{@in=@rand_addr}}}, &(0x7f0000000a80)=0xe8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000c80)=[@rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}], 0x20}], 0x1, 0x0) [ 1984.841738] kasan: CONFIG_KASAN_INLINE enabled [ 1984.846456] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1984.853899] general protection fault: 0000 [#1] SMP KASAN [ 1984.859432] Dumping ftrace buffer: [ 1984.862962] (ftrace buffer empty) [ 1984.866666] Modules linked in: [ 1984.869865] CPU: 0 PID: 28513 Comm: kworker/u4:4 Not tainted 4.17.0-rc7+ #103 [ 1984.877140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1984.886503] Workqueue: writeback wb_workfn [ 1984.890725] RIP: 0010:wb_workfn+0x195/0x1740 [ 1984.895113] RSP: 0018:ffff8801d712f270 EFLAGS: 00010206 [ 1984.900457] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e2095 [ 1984.907714] RDX: 000000000000000a RSI: ffffffff81cd3b7d RDI: 0000000000000050 [ 1984.914973] RBP: ffff8801d712f750 R08: ffff8801911ae480 R09: ffffed003b5c46d2 [ 1984.922222] R10: ffffed003b5c46d2 R11: ffff8801dae23693 R12: 0000000000000001 [ 1984.929486] R13: 1ffff1003ae25f37 R14: ffff8801d712f728 R15: ffff8801b0a88618 [ 1984.936751] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 1984.944971] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1984.950834] CR2: 000000000811a1c4 CR3: 000000018b163000 CR4: 00000000001406f0 [ 1984.958089] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1984.965341] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1984.972679] Call Trace: [ 1984.975261] ? __lock_acquire+0x7f5/0x5140 [ 1984.979481] ? update_curr+0x4d5/0xbe0 [ 1984.983364] ? inode_wait_for_writeback+0x40/0x40 [ 1984.988192] ? debug_check_no_locks_freed+0x310/0x310 [ 1984.993362] ? perf_trace_lock_acquire+0xe3/0x980 [ 1984.998453] ? zap_class+0x720/0x720 [ 1985.002157] ? perf_trace_lock+0x900/0x900 [ 1985.006384] ? perf_trace_lock+0xd6/0x900 [ 1985.010527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1985.016062] ? perf_trace_lock_acquire+0xe3/0x980 [ 1985.020893] ? zap_class+0x720/0x720 [ 1985.024589] ? perf_trace_lock+0x900/0x900 [ 1985.028808] ? graph_lock+0x170/0x170 [ 1985.032605] ? lock_downgrade+0x8e0/0x8e0 [ 1985.036740] ? find_held_lock+0x36/0x1c0 [ 1985.040788] ? graph_lock+0x170/0x170 [ 1985.044570] ? lock_acquire+0x1dc/0x520 [ 1985.048531] ? process_one_work+0xb46/0x1b50 [ 1985.052944] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1985.058040] ? __lock_is_held+0xb5/0x140 [ 1985.062099] process_one_work+0xc1e/0x1b50 [ 1985.066321] ? finish_task_switch+0x28b/0x840 [ 1985.070802] ? pwq_dec_nr_in_flight+0x490/0x490 [ 1985.075462] ? perf_trace_lock_acquire+0xe3/0x980 [ 1985.080288] ? __schedule+0x809/0x1e30 [ 1985.084172] ? __perf_event_task_sched_in+0x247/0xb80 [ 1985.089347] ? retint_kernel+0x10/0x10 [ 1985.093226] ? graph_lock+0x170/0x170 [ 1985.097012] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1985.102035] ? retint_kernel+0x10/0x10 [ 1985.105927] ? lock_acquire+0x1dc/0x520 [ 1985.109903] ? worker_thread+0x41f/0x1440 [ 1985.114045] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1985.119567] ? move_linked_works+0x2f6/0x470 [ 1985.123963] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 1985.130784] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1985.135367] worker_thread+0xa30/0x1440 [ 1985.139345] ? process_one_work+0x1b50/0x1b50 [ 1985.143828] ? graph_lock+0x170/0x170 [ 1985.147616] ? find_held_lock+0x36/0x1c0 [ 1985.151677] ? find_held_lock+0x36/0x1c0 [ 1985.155737] ? __schedule+0x1e30/0x1e30 [ 1985.159694] ? do_raw_spin_unlock+0x9e/0x2e0 [ 1985.164100] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1985.168665] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1985.174184] ? __kthread_parkme+0x111/0x1d0 [ 1985.178488] ? parse_args.cold.15+0x1b3/0x1b3 [ 1985.182968] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1985.187975] ? trace_hardirqs_on+0xd/0x10 [ 1985.192118] kthread+0x345/0x410 [ 1985.195468] ? process_one_work+0x1b50/0x1b50 [ 1985.199951] ? kthread_bind+0x40/0x40 [ 1985.203737] ret_from_fork+0x3a/0x50 [ 1985.207432] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e [ 1985.226672] RIP: wb_workfn+0x195/0x1740 RSP: ffff8801d712f270 [ 1985.232785] ---[ end trace b968b834ebf5f289 ]--- [ 1985.237552] Kernel panic - not syncing: Fatal exception [ 1985.243366] Dumping ftrace buffer: [ 1985.246904] (ftrace buffer empty) [ 1985.250592] Kernel Offset: disabled [ 1985.254198] Rebooting in 86400 seconds..