4:41:01 executing program 2: 04:41:01 executing program 4: 04:41:01 executing program 3: 04:41:01 executing program 0: 04:41:01 executing program 5: 04:41:02 executing program 1: 04:41:02 executing program 2: 04:41:02 executing program 4: 04:41:02 executing program 3: 04:41:02 executing program 0: 04:41:02 executing program 5: 04:41:02 executing program 1: 04:41:02 executing program 2: 04:41:02 executing program 4: 04:41:02 executing program 0: 04:41:02 executing program 5: 04:41:02 executing program 3: 04:41:02 executing program 2: 04:41:02 executing program 1: 04:41:02 executing program 4: 04:41:02 executing program 5: 04:41:02 executing program 0: 04:41:02 executing program 3: 04:41:02 executing program 2: 04:41:02 executing program 1: 04:41:02 executing program 4: 04:41:02 executing program 5: 04:41:02 executing program 0: 04:41:02 executing program 2: 04:41:02 executing program 3: 04:41:02 executing program 4: 04:41:02 executing program 1: 04:41:03 executing program 5: 04:41:03 executing program 0: 04:41:03 executing program 4: 04:41:03 executing program 3: 04:41:03 executing program 2: 04:41:03 executing program 1: 04:41:03 executing program 5: 04:41:03 executing program 0: 04:41:03 executing program 3: 04:41:03 executing program 4: 04:41:03 executing program 2: 04:41:03 executing program 1: 04:41:03 executing program 5: 04:41:03 executing program 0: 04:41:03 executing program 1: 04:41:03 executing program 4: 04:41:03 executing program 2: 04:41:03 executing program 3: 04:41:03 executing program 5: 04:41:03 executing program 4: 04:41:03 executing program 3: 04:41:03 executing program 2: 04:41:03 executing program 0: 04:41:03 executing program 5: 04:41:03 executing program 1: 04:41:03 executing program 4: 04:41:03 executing program 3: 04:41:03 executing program 2: 04:41:03 executing program 1: 04:41:03 executing program 0: 04:41:04 executing program 5: 04:41:04 executing program 4: 04:41:04 executing program 2: 04:41:04 executing program 3: 04:41:04 executing program 1: 04:41:04 executing program 5: 04:41:04 executing program 0: 04:41:04 executing program 4: 04:41:04 executing program 1: 04:41:04 executing program 2: 04:41:04 executing program 4: 04:41:04 executing program 3: 04:41:04 executing program 0: 04:41:04 executing program 1: 04:41:04 executing program 5: 04:41:04 executing program 2: 04:41:04 executing program 4: 04:41:04 executing program 0: 04:41:04 executing program 3: 04:41:04 executing program 1: 04:41:04 executing program 5: 04:41:04 executing program 2: 04:41:04 executing program 0: 04:41:04 executing program 4: 04:41:04 executing program 2: 04:41:04 executing program 1: 04:41:04 executing program 5: 04:41:04 executing program 0: 04:41:04 executing program 3: 04:41:05 executing program 2: 04:41:05 executing program 4: 04:41:05 executing program 1: 04:41:05 executing program 3: 04:41:05 executing program 5: 04:41:05 executing program 0: 04:41:05 executing program 4: 04:41:05 executing program 2: 04:41:05 executing program 1: 04:41:05 executing program 3: 04:41:05 executing program 5: 04:41:05 executing program 0: 04:41:05 executing program 4: 04:41:05 executing program 2: 04:41:05 executing program 5: 04:41:05 executing program 1: 04:41:05 executing program 3: 04:41:05 executing program 0: 04:41:05 executing program 4: 04:41:05 executing program 2: 04:41:05 executing program 3: 04:41:05 executing program 1: 04:41:05 executing program 5: 04:41:05 executing program 0: 04:41:05 executing program 4: 04:41:05 executing program 3: 04:41:05 executing program 2: 04:41:05 executing program 1: 04:41:05 executing program 5: 04:41:05 executing program 0: 04:41:06 executing program 4: 04:41:06 executing program 3: 04:41:06 executing program 5: 04:41:06 executing program 2: 04:41:06 executing program 1: 04:41:06 executing program 0: 04:41:06 executing program 4: 04:41:06 executing program 2: 04:41:06 executing program 5: 04:41:06 executing program 3: 04:41:06 executing program 0: 04:41:06 executing program 1: 04:41:06 executing program 5: 04:41:06 executing program 4: 04:41:06 executing program 3: 04:41:06 executing program 2: 04:41:06 executing program 1: 04:41:06 executing program 4: 04:41:06 executing program 5: 04:41:06 executing program 3: 04:41:06 executing program 0: 04:41:06 executing program 2: 04:41:06 executing program 1: 04:41:06 executing program 3: 04:41:06 executing program 4: 04:41:06 executing program 0: 04:41:06 executing program 5: 04:41:06 executing program 2: 04:41:07 executing program 1: 04:41:07 executing program 4: 04:41:07 executing program 0: 04:41:07 executing program 2: 04:41:07 executing program 3: 04:41:07 executing program 5: 04:41:07 executing program 1: 04:41:07 executing program 4: 04:41:07 executing program 0: 04:41:07 executing program 3: 04:41:07 executing program 2: 04:41:07 executing program 5: 04:41:07 executing program 1: 04:41:07 executing program 4: 04:41:07 executing program 3: 04:41:07 executing program 0: 04:41:07 executing program 1: 04:41:07 executing program 5: 04:41:07 executing program 2: 04:41:07 executing program 4: 04:41:07 executing program 3: 04:41:07 executing program 0: 04:41:07 executing program 1: 04:41:07 executing program 2: 04:41:07 executing program 5: 04:41:07 executing program 4: 04:41:07 executing program 3: 04:41:07 executing program 0: 04:41:07 executing program 1: 04:41:07 executing program 5: 04:41:07 executing program 2: 04:41:08 executing program 4: 04:41:08 executing program 3: 04:41:08 executing program 5: 04:41:08 executing program 1: 04:41:08 executing program 0: 04:41:08 executing program 2: 04:41:08 executing program 4: 04:41:08 executing program 5: 04:41:08 executing program 3: 04:41:08 executing program 1: 04:41:08 executing program 0: 04:41:08 executing program 2: 04:41:08 executing program 4: 04:41:08 executing program 3: 04:41:08 executing program 1: 04:41:08 executing program 5: 04:41:08 executing program 0: 04:41:08 executing program 4: 04:41:08 executing program 2: 04:41:08 executing program 3: 04:41:08 executing program 1: 04:41:08 executing program 5: 04:41:08 executing program 4: 04:41:08 executing program 0: 04:41:08 executing program 2: 04:41:08 executing program 3: 04:41:08 executing program 5: 04:41:09 executing program 4: 04:41:09 executing program 1: 04:41:09 executing program 0: 04:41:09 executing program 2: 04:41:09 executing program 3: 04:41:09 executing program 0: 04:41:09 executing program 5: 04:41:09 executing program 4: 04:41:09 executing program 1: 04:41:09 executing program 2: 04:41:09 executing program 3: 04:41:09 executing program 0: 04:41:09 executing program 4: 04:41:09 executing program 1: 04:41:09 executing program 5: 04:41:09 executing program 2: 04:41:09 executing program 3: 04:41:09 executing program 0: 04:41:09 executing program 1: 04:41:09 executing program 4: 04:41:09 executing program 5: 04:41:09 executing program 3: 04:41:09 executing program 2: 04:41:09 executing program 0: 04:41:09 executing program 5: 04:41:09 executing program 2: 04:41:09 executing program 4: 04:41:09 executing program 1: 04:41:09 executing program 3: 04:41:10 executing program 5: 04:41:10 executing program 2: 04:41:10 executing program 0: 04:41:10 executing program 4: 04:41:10 executing program 3: 04:41:10 executing program 1: 04:41:10 executing program 5: 04:41:10 executing program 0: 04:41:10 executing program 2: 04:41:10 executing program 4: 04:41:10 executing program 3: 04:41:10 executing program 1: 04:41:10 executing program 5: 04:41:10 executing program 4: 04:41:10 executing program 0: 04:41:10 executing program 3: 04:41:10 executing program 2: 04:41:10 executing program 4: 04:41:10 executing program 3: 04:41:10 executing program 1: 04:41:10 executing program 2: 04:41:10 executing program 0: 04:41:10 executing program 5: 04:41:10 executing program 3: 04:41:10 executing program 4: 04:41:10 executing program 2: 04:41:10 executing program 1: 04:41:10 executing program 0: 04:41:10 executing program 5: 04:41:10 executing program 2: 04:41:10 executing program 3: 04:41:10 executing program 4: 04:41:10 executing program 0: 04:41:10 executing program 1: 04:41:11 executing program 5: 04:41:11 executing program 2: 04:41:11 executing program 3: 04:41:11 executing program 0: 04:41:11 executing program 1: 04:41:11 executing program 4: 04:41:11 executing program 5: 04:41:11 executing program 3: 04:41:11 executing program 2: 04:41:11 executing program 0: 04:41:11 executing program 1: 04:41:11 executing program 5: 04:41:11 executing program 4: 04:41:11 executing program 2: 04:41:11 executing program 3: 04:41:11 executing program 1: 04:41:11 executing program 5: 04:41:11 executing program 0: 04:41:11 executing program 4: 04:41:11 executing program 3: 04:41:11 executing program 1: 04:41:11 executing program 2: 04:41:11 executing program 5: 04:41:11 executing program 4: 04:41:11 executing program 0: 04:41:11 executing program 3: 04:41:11 executing program 1: 04:41:11 executing program 5: 04:41:11 executing program 2: 04:41:11 executing program 4: 04:41:11 executing program 0: 04:41:11 executing program 3: 04:41:11 executing program 1: 04:41:12 executing program 5: 04:41:12 executing program 2: 04:41:12 executing program 4: 04:41:12 executing program 0: 04:41:12 executing program 3: 04:41:12 executing program 1: 04:41:12 executing program 2: 04:41:12 executing program 5: 04:41:12 executing program 0: 04:41:12 executing program 4: 04:41:12 executing program 3: 04:41:12 executing program 1: 04:41:12 executing program 2: 04:41:12 executing program 5: 04:41:12 executing program 0: 04:41:12 executing program 3: 04:41:12 executing program 4: 04:41:12 executing program 1: 04:41:12 executing program 2: 04:41:12 executing program 5: 04:41:12 executing program 3: 04:41:12 executing program 2: 04:41:12 executing program 4: 04:41:12 executing program 0: 04:41:12 executing program 1: 04:41:12 executing program 5: 04:41:12 executing program 3: 04:41:12 executing program 0: 04:41:12 executing program 2: 04:41:12 executing program 4: 04:41:12 executing program 1: 04:41:12 executing program 5: 04:41:12 executing program 3: 04:41:13 executing program 2: 04:41:13 executing program 4: 04:41:13 executing program 1: 04:41:13 executing program 0: 04:41:13 executing program 5: 04:41:13 executing program 2: 04:41:13 executing program 3: 04:41:13 executing program 4: 04:41:13 executing program 0: 04:41:13 executing program 1: 04:41:13 executing program 5: 04:41:13 executing program 2: 04:41:13 executing program 4: 04:41:13 executing program 3: 04:41:13 executing program 0: 04:41:13 executing program 1: 04:41:13 executing program 5: 04:41:13 executing program 2: 04:41:13 executing program 4: 04:41:13 executing program 3: 04:41:13 executing program 0: 04:41:13 executing program 1: 04:41:13 executing program 5: 04:41:13 executing program 2: 04:41:13 executing program 4: 04:41:13 executing program 3: 04:41:13 executing program 0: 04:41:13 executing program 1: 04:41:13 executing program 2: 04:41:13 executing program 5: 04:41:13 executing program 4: 04:41:14 executing program 0: 04:41:14 executing program 3: 04:41:14 executing program 1: 04:41:14 executing program 2: 04:41:14 executing program 5: 04:41:14 executing program 4: 04:41:14 executing program 1: 04:41:14 executing program 0: 04:41:14 executing program 3: 04:41:14 executing program 2: 04:41:14 executing program 1: 04:41:14 executing program 5: 04:41:14 executing program 4: 04:41:14 executing program 3: 04:41:14 executing program 0: 04:41:14 executing program 2: 04:41:14 executing program 5: 04:41:14 executing program 3: 04:41:14 executing program 1: 04:41:14 executing program 2: 04:41:14 executing program 4: 04:41:14 executing program 0: 04:41:14 executing program 3: 04:41:14 executing program 5: 04:41:14 executing program 2: 04:41:14 executing program 1: 04:41:14 executing program 4: 04:41:14 executing program 0: 04:41:14 executing program 3: 04:41:14 executing program 2: 04:41:15 executing program 5: 04:41:15 executing program 1: 04:41:15 executing program 0: 04:41:15 executing program 4: 04:41:15 executing program 3: 04:41:15 executing program 2: 04:41:15 executing program 5: 04:41:15 executing program 1: 04:41:15 executing program 0: 04:41:15 executing program 4: 04:41:15 executing program 3: 04:41:15 executing program 5: 04:41:15 executing program 2: 04:41:15 executing program 4: 04:41:15 executing program 1: 04:41:15 executing program 0: 04:41:15 executing program 3: 04:41:15 executing program 4: 04:41:15 executing program 2: 04:41:15 executing program 1: 04:41:15 executing program 5: 04:41:15 executing program 3: 04:41:15 executing program 0: 04:41:15 executing program 4: 04:41:15 executing program 2: 04:41:15 executing program 1: 04:41:15 executing program 5: 04:41:15 executing program 3: 04:41:15 executing program 0: 04:41:15 executing program 4: 04:41:15 executing program 2: 04:41:16 executing program 3: 04:41:16 executing program 1: 04:41:16 executing program 5: 04:41:16 executing program 4: 04:41:16 executing program 0: 04:41:16 executing program 2: 04:41:16 executing program 3: 04:41:16 executing program 1: 04:41:16 executing program 5: 04:41:16 executing program 0: 04:41:16 executing program 4: 04:41:16 executing program 2: 04:41:16 executing program 5: 04:41:16 executing program 1: 04:41:16 executing program 3: 04:41:16 executing program 0: 04:41:16 executing program 4: 04:41:16 executing program 2: 04:41:16 executing program 1: 04:41:16 executing program 0: 04:41:16 executing program 5: 04:41:16 executing program 3: 04:41:16 executing program 2: 04:41:16 executing program 1: 04:41:16 executing program 4: 04:41:16 executing program 0: 04:41:16 executing program 5: 04:41:16 executing program 3: 04:41:16 executing program 2: 04:41:17 executing program 1: 04:41:17 executing program 3: 04:41:17 executing program 4: 04:41:17 executing program 0: 04:41:17 executing program 5: 04:41:17 executing program 2: 04:41:17 executing program 3: 04:41:17 executing program 1: 04:41:17 executing program 4: 04:41:17 executing program 0: 04:41:17 executing program 5: 04:41:17 executing program 2: 04:41:17 executing program 3: 04:41:17 executing program 1: 04:41:17 executing program 4: 04:41:17 executing program 5: 04:41:17 executing program 0: 04:41:17 executing program 2: 04:41:17 executing program 3: 04:41:17 executing program 1: 04:41:17 executing program 4: 04:41:17 executing program 5: 04:41:17 executing program 2: 04:41:17 executing program 0: 04:41:17 executing program 1: 04:41:17 executing program 3: 04:41:17 executing program 4: 04:41:17 executing program 0: 04:41:17 executing program 2: 04:41:17 executing program 5: 04:41:17 executing program 1: 04:41:17 executing program 3: 04:41:18 executing program 4: 04:41:18 executing program 5: 04:41:18 executing program 0: 04:41:18 executing program 1: 04:41:18 executing program 2: 04:41:18 executing program 3: 04:41:18 executing program 0: 04:41:18 executing program 4: 04:41:18 executing program 5: 04:41:18 executing program 1: 04:41:18 executing program 2: 04:41:18 executing program 3: 04:41:18 executing program 1: 04:41:18 executing program 4: 04:41:18 executing program 5: 04:41:18 executing program 0: 04:41:18 executing program 3: 04:41:18 executing program 2: 04:41:18 executing program 4: 04:41:18 executing program 1: 04:41:18 executing program 5: 04:41:18 executing program 0: 04:41:18 executing program 2: 04:41:18 executing program 3: 04:41:18 executing program 4: 04:41:18 executing program 5: 04:41:18 executing program 1: 04:41:18 executing program 0: 04:41:19 executing program 2: 04:41:19 executing program 3: 04:41:19 executing program 1: 04:41:19 executing program 5: 04:41:19 executing program 2: 04:41:19 executing program 4: 04:41:19 executing program 0: 04:41:19 executing program 3: 04:41:19 executing program 1: 04:41:19 executing program 4: 04:41:19 executing program 5: 04:41:19 executing program 2: 04:41:19 executing program 0: 04:41:19 executing program 3: 04:41:19 executing program 1: 04:41:19 executing program 4: 04:41:19 executing program 5: 04:41:19 executing program 2: 04:41:19 executing program 0: 04:41:19 executing program 1: 04:41:19 executing program 3: 04:41:19 executing program 4: 04:41:19 executing program 5: 04:41:19 executing program 2: 04:41:20 executing program 2: 04:41:20 executing program 1: 04:41:20 executing program 5: 04:41:20 executing program 3: 04:41:20 executing program 0: 04:41:20 executing program 4: 04:41:20 executing program 2: 04:41:20 executing program 3: 04:41:20 executing program 0: 04:41:20 executing program 1: 04:41:20 executing program 5: 04:41:20 executing program 4: 04:41:20 executing program 3: 04:41:20 executing program 2: 04:41:20 executing program 0: 04:41:20 executing program 5: 04:41:20 executing program 1: 04:41:20 executing program 4: 04:41:20 executing program 3: 04:41:20 executing program 2: 04:41:20 executing program 1: 04:41:20 executing program 0: 04:41:20 executing program 5: 04:41:20 executing program 4: 04:41:20 executing program 3: 04:41:20 executing program 1: 04:41:20 executing program 2: 04:41:20 executing program 0: 04:41:21 executing program 5: 04:41:21 executing program 4: 04:41:21 executing program 3: 04:41:21 executing program 2: 04:41:21 executing program 0: 04:41:21 executing program 1: 04:41:21 executing program 5: 04:41:21 executing program 4: 04:41:21 executing program 3: 04:41:21 executing program 1: 04:41:21 executing program 2: 04:41:21 executing program 0: 04:41:21 executing program 5: 04:41:21 executing program 4: 04:41:21 executing program 3: 04:41:21 executing program 1: 04:41:21 executing program 0: 04:41:21 executing program 2: 04:41:21 executing program 5: 04:41:21 executing program 4: 04:41:21 executing program 3: 04:41:21 executing program 0: 04:41:21 executing program 1: 04:41:21 executing program 2: 04:41:21 executing program 5: 04:41:21 executing program 3: 04:41:21 executing program 0: 04:41:21 executing program 4: 04:41:21 executing program 1: 04:41:21 executing program 2: 04:41:21 executing program 5: 04:41:22 executing program 3: 04:41:22 executing program 0: 04:41:22 executing program 4: 04:41:22 executing program 1: 04:41:22 executing program 2: 04:41:22 executing program 5: 04:41:22 executing program 3: 04:41:22 executing program 0: 04:41:22 executing program 1: 04:41:22 executing program 4: 04:41:22 executing program 2: 04:41:22 executing program 5: 04:41:22 executing program 3: 04:41:22 executing program 0: 04:41:22 executing program 4: 04:41:22 executing program 1: 04:41:22 executing program 2: 04:41:22 executing program 5: 04:41:22 executing program 3: 04:41:22 executing program 0: 04:41:22 executing program 4: 04:41:22 executing program 2: 04:41:22 executing program 1: 04:41:22 executing program 3: 04:41:22 executing program 5: 04:41:23 executing program 0: 04:41:23 executing program 4: 04:41:23 executing program 1: 04:41:23 executing program 2: 04:41:23 executing program 5: 04:41:23 executing program 3: 04:41:23 executing program 0: 04:41:23 executing program 1: 04:41:23 executing program 4: 04:41:23 executing program 2: 04:41:23 executing program 3: 04:41:23 executing program 5: 04:41:23 executing program 1: 04:41:23 executing program 2: 04:41:23 executing program 3: 04:41:23 executing program 4: 04:41:23 executing program 0: 04:41:23 executing program 5: 04:41:23 executing program 1: 04:41:23 executing program 2: 04:41:23 executing program 3: 04:41:23 executing program 4: 04:41:23 executing program 5: 04:41:23 executing program 0: 04:41:23 executing program 1: 04:41:23 executing program 2: 04:41:23 executing program 3: 04:41:23 executing program 4: 04:41:23 executing program 0: 04:41:23 executing program 5: 04:41:24 executing program 1: 04:41:24 executing program 2: 04:41:24 executing program 3: 04:41:24 executing program 4: 04:41:24 executing program 5: 04:41:24 executing program 0: 04:41:24 executing program 1: 04:41:24 executing program 2: 04:41:24 executing program 4: 04:41:24 executing program 3: 04:41:24 executing program 0: 04:41:24 executing program 5: 04:41:24 executing program 1: 04:41:24 executing program 4: 04:41:24 executing program 3: 04:41:24 executing program 2: 04:41:24 executing program 0: 04:41:24 executing program 5: 04:41:24 executing program 1: 04:41:24 executing program 4: 04:41:24 executing program 3: 04:41:24 executing program 0: 04:41:24 executing program 2: 04:41:24 executing program 5: 04:41:24 executing program 4: 04:41:24 executing program 1: 04:41:24 executing program 3: 04:41:24 executing program 0: 04:41:25 executing program 5: 04:41:25 executing program 2: 04:41:25 executing program 1: 04:41:25 executing program 4: 04:41:25 executing program 3: 04:41:25 executing program 0: 04:41:25 executing program 5: 04:41:25 executing program 2: 04:41:25 executing program 4: 04:41:25 executing program 3: 04:41:25 executing program 1: 04:41:25 executing program 0: 04:41:25 executing program 5: 04:41:25 executing program 4: 04:41:25 executing program 3: 04:41:25 executing program 1: 04:41:25 executing program 2: 04:41:25 executing program 0: 04:41:25 executing program 4: 04:41:25 executing program 1: 04:41:25 executing program 3: 04:41:25 executing program 5: 04:41:25 executing program 4: 04:41:25 executing program 2: 04:41:25 executing program 0: 04:41:25 executing program 1: 04:41:25 executing program 5: 04:41:25 executing program 3: 04:41:25 executing program 2: 04:41:25 executing program 4: 04:41:26 executing program 0: 04:41:26 executing program 1: 04:41:26 executing program 3: 04:41:26 executing program 5: 04:41:26 executing program 4: 04:41:26 executing program 2: 04:41:26 executing program 0: 04:41:26 executing program 1: 04:41:26 executing program 5: 04:41:26 executing program 3: 04:41:26 executing program 4: 04:41:26 executing program 2: 04:41:26 executing program 5: 04:41:26 executing program 0: 04:41:26 executing program 1: 04:41:26 executing program 3: 04:41:26 executing program 2: 04:41:26 executing program 0: 04:41:26 executing program 4: 04:41:26 executing program 1: 04:41:26 executing program 5: 04:41:26 executing program 0: 04:41:26 executing program 4: 04:41:26 executing program 3: 04:41:26 executing program 2: 04:41:26 executing program 5: 04:41:26 executing program 1: 04:41:26 executing program 0: 04:41:26 executing program 4: 04:41:27 executing program 2: 04:41:27 executing program 3: 04:41:27 executing program 1: 04:41:27 executing program 5: 04:41:27 executing program 0: 04:41:27 executing program 4: 04:41:27 executing program 2: 04:41:27 executing program 3: 04:41:27 executing program 1: 04:41:27 executing program 5: 04:41:27 executing program 0: 04:41:27 executing program 3: 04:41:27 executing program 4: 04:41:27 executing program 2: 04:41:27 executing program 1: 04:41:27 executing program 5: 04:41:27 executing program 3: 04:41:27 executing program 0: 04:41:27 executing program 4: 04:41:27 executing program 2: 04:41:27 executing program 1: 04:41:27 executing program 5: 04:41:27 executing program 3: 04:41:27 executing program 4: 04:41:27 executing program 0: 04:41:27 executing program 2: 04:41:27 executing program 5: 04:41:27 executing program 3: 04:41:27 executing program 1: 04:41:28 executing program 4: 04:41:28 executing program 0: 04:41:28 executing program 2: 04:41:28 executing program 3: 04:41:28 executing program 5: 04:41:28 executing program 4: 04:41:28 executing program 0: 04:41:28 executing program 1: 04:41:28 executing program 2: 04:41:28 executing program 3: 04:41:28 executing program 5: 04:41:28 executing program 4: 04:41:28 executing program 1: 04:41:28 executing program 0: 04:41:28 executing program 2: 04:41:28 executing program 3: 04:41:28 executing program 5: 04:41:28 executing program 1: 04:41:28 executing program 4: 04:41:28 executing program 0: 04:41:28 executing program 2: 04:41:28 executing program 3: 04:41:28 executing program 1: 04:41:28 executing program 5: 04:41:28 executing program 4: 04:41:28 executing program 0: 04:41:29 executing program 3: 04:41:29 executing program 2: 04:41:29 executing program 1: 04:41:29 executing program 5: 04:41:29 executing program 0: 04:41:29 executing program 4: 04:41:29 executing program 3: 04:41:29 executing program 1: 04:41:29 executing program 2: 04:41:29 executing program 5: 04:41:29 executing program 0: 04:41:29 executing program 4: 04:41:29 executing program 3: 04:41:29 executing program 2: 04:41:29 executing program 1: 04:41:29 executing program 5: 04:41:29 executing program 0: 04:41:29 executing program 4: 04:41:29 executing program 3: 04:41:29 executing program 2: 04:41:29 executing program 1: 04:41:29 executing program 5: 04:41:29 executing program 0: 04:41:29 executing program 3: 04:41:29 executing program 4: 04:41:30 executing program 2: 04:41:30 executing program 5: 04:41:30 executing program 1: 04:41:30 executing program 0: 04:41:30 executing program 4: 04:41:30 executing program 3: 04:41:30 executing program 2: 04:41:30 executing program 1: 04:41:30 executing program 5: 04:41:30 executing program 0: 04:41:30 executing program 3: 04:41:30 executing program 2: 04:41:30 executing program 4: 04:41:30 executing program 1: 04:41:30 executing program 5: 04:41:30 executing program 0: 04:41:30 executing program 4: 04:41:30 executing program 3: 04:41:30 executing program 2: 04:41:30 executing program 1: 04:41:30 executing program 5: 04:41:30 executing program 2: 04:41:30 executing program 0: 04:41:30 executing program 3: 04:41:30 executing program 4: 04:41:30 executing program 5: 04:41:30 executing program 1: 04:41:30 executing program 2: 04:41:31 executing program 3: 04:41:31 executing program 0: 04:41:31 executing program 4: 04:41:31 executing program 5: 04:41:31 executing program 1: 04:41:31 executing program 3: 04:41:31 executing program 2: 04:41:31 executing program 3: 04:41:31 executing program 0: 04:41:31 executing program 5: 04:41:31 executing program 4: 04:41:31 executing program 1: 04:41:31 executing program 2: 04:41:31 executing program 3: 04:41:31 executing program 0: 04:41:31 executing program 4: 04:41:31 executing program 5: 04:41:31 executing program 1: 04:41:31 executing program 3: 04:41:31 executing program 2: 04:41:31 executing program 0: 04:41:31 executing program 1: 04:41:31 executing program 4: 04:41:31 executing program 5: 04:41:31 executing program 3: 04:41:31 executing program 2: 04:41:31 executing program 0: 04:41:31 executing program 3: 04:41:32 executing program 4: 04:41:32 executing program 1: 04:41:32 executing program 5: 04:41:32 executing program 2: 04:41:32 executing program 0: 04:41:32 executing program 3: 04:41:32 executing program 4: 04:41:32 executing program 1: 04:41:32 executing program 5: 04:41:32 executing program 2: 04:41:32 executing program 4: 04:41:32 executing program 0: 04:41:32 executing program 3: 04:41:32 executing program 5: 04:41:32 executing program 1: 04:41:32 executing program 2: 04:41:32 executing program 4: 04:41:32 executing program 3: 04:41:32 executing program 1: 04:41:32 executing program 2: 04:41:32 executing program 0: 04:41:32 executing program 3: 04:41:32 executing program 5: 04:41:32 executing program 4: 04:41:32 executing program 2: 04:41:32 executing program 1: 04:41:32 executing program 0: 04:41:32 executing program 3: 04:41:33 executing program 5: 04:41:33 executing program 4: 04:41:33 executing program 2: 04:41:33 executing program 1: 04:41:33 executing program 3: 04:41:33 executing program 0: 04:41:33 executing program 5: 04:41:33 executing program 4: 04:41:33 executing program 2: 04:41:33 executing program 1: 04:41:33 executing program 5: 04:41:33 executing program 3: 04:41:33 executing program 0: 04:41:33 executing program 1: 04:41:33 executing program 4: 04:41:33 executing program 2: 04:41:33 executing program 5: 04:41:33 executing program 3: 04:41:33 executing program 0: 04:41:33 executing program 1: 04:41:33 executing program 4: 04:41:33 executing program 2: 04:41:33 executing program 5: 04:41:33 executing program 3: 04:41:33 executing program 1: 04:41:33 executing program 0: 04:41:33 executing program 2: 04:41:33 executing program 4: 04:41:33 executing program 3: 04:41:33 executing program 5: 04:41:33 executing program 1: 04:41:34 executing program 0: 04:41:34 executing program 3: 04:41:34 executing program 4: 04:41:34 executing program 2: 04:41:34 executing program 5: 04:41:34 executing program 1: 04:41:34 executing program 0: 04:41:34 executing program 3: 04:41:34 executing program 2: 04:41:34 executing program 1: 04:41:34 executing program 4: 04:41:34 executing program 5: 04:41:34 executing program 0: 04:41:34 executing program 1: 04:41:34 executing program 5: 04:41:34 executing program 3: 04:41:34 executing program 2: 04:41:34 executing program 4: 04:41:34 executing program 1: 04:41:34 executing program 5: 04:41:34 executing program 0: 04:41:34 executing program 3: 04:41:34 executing program 2: 04:41:34 executing program 4: 04:41:34 executing program 1: 04:41:34 executing program 5: 04:41:34 executing program 3: 04:41:34 executing program 0: 04:41:35 executing program 2: 04:41:35 executing program 1: 04:41:35 executing program 4: 04:41:35 executing program 5: 04:41:35 executing program 3: 04:41:35 executing program 0: 04:41:35 executing program 1: 04:41:35 executing program 2: 04:41:35 executing program 4: 04:41:35 executing program 5: 04:41:35 executing program 0: 04:41:35 executing program 3: 04:41:35 executing program 2: 04:41:35 executing program 1: 04:41:35 executing program 4: 04:41:35 executing program 5: 04:41:35 executing program 0: 04:41:35 executing program 3: 04:41:35 executing program 1: 04:41:35 executing program 2: 04:41:35 executing program 4: 04:41:35 executing program 5: 04:41:35 executing program 3: 04:41:35 executing program 0: 04:41:35 executing program 1: 04:41:35 executing program 2: 04:41:35 executing program 4: 04:41:35 executing program 3: 04:41:35 executing program 5: 04:41:35 executing program 0: 04:41:35 executing program 4: 04:41:35 executing program 1: 04:41:35 executing program 2: 04:41:36 executing program 3: 04:41:36 executing program 4: 04:41:36 executing program 0: 04:41:36 executing program 5: 04:41:36 executing program 1: 04:41:36 executing program 4: 04:41:36 executing program 2: 04:41:36 executing program 3: 04:41:36 executing program 5: 04:41:36 executing program 0: 04:41:36 executing program 1: 04:41:36 executing program 3: 04:41:36 executing program 4: 04:41:36 executing program 2: 04:41:36 executing program 5: 04:41:36 executing program 3: 04:41:36 executing program 1: 04:41:36 executing program 4: 04:41:36 executing program 0: 04:41:36 executing program 2: 04:41:36 executing program 1: 04:41:36 executing program 5: 04:41:36 executing program 3: 04:41:36 executing program 0: 04:41:36 executing program 4: 04:41:36 executing program 2: 04:41:36 executing program 5: 04:41:36 executing program 1: 04:41:36 executing program 3: 04:41:36 executing program 0: 04:41:36 executing program 4: 04:41:36 executing program 1: 04:41:36 executing program 5: 04:41:36 executing program 2: 04:41:36 executing program 3: 04:41:37 executing program 0: 04:41:37 executing program 4: 04:41:37 executing program 5: 04:41:37 executing program 1: 04:41:37 executing program 2: 04:41:37 executing program 3: 04:41:37 executing program 4: 04:41:37 executing program 0: 04:41:37 executing program 5: 04:41:37 executing program 1: 04:41:37 executing program 2: 04:41:37 executing program 4: 04:41:37 executing program 3: 04:41:37 executing program 0: 04:41:37 executing program 5: 04:41:37 executing program 1: 04:41:37 executing program 2: 04:41:37 executing program 3: 04:41:37 executing program 4: 04:41:37 executing program 0: 04:41:37 executing program 2: 04:41:37 executing program 3: 04:41:37 executing program 5: 04:41:37 executing program 1: 04:41:37 executing program 4: 04:41:37 executing program 0: 04:41:37 executing program 3: 04:41:37 executing program 5: 04:41:37 executing program 1: 04:41:37 executing program 4: 04:41:37 executing program 2: 04:41:38 executing program 0: 04:41:38 executing program 3: 04:41:38 executing program 5: 04:41:38 executing program 1: 04:41:38 executing program 4: 04:41:38 executing program 2: 04:41:38 executing program 0: 04:41:38 executing program 3: 04:41:38 executing program 5: 04:41:38 executing program 2: 04:41:38 executing program 1: 04:41:38 executing program 4: 04:41:38 executing program 0: 04:41:38 executing program 2: 04:41:38 executing program 5: 04:41:38 executing program 3: 04:41:38 executing program 0: 04:41:38 executing program 4: 04:41:38 executing program 1: 04:41:38 executing program 2: 04:41:38 executing program 5: 04:41:38 executing program 3: 04:41:38 executing program 0: 04:41:38 executing program 1: 04:41:38 executing program 4: 04:41:38 executing program 2: 04:41:38 executing program 5: 04:41:38 executing program 0: 04:41:38 executing program 3: 04:41:38 executing program 1: 04:41:38 executing program 5: 04:41:38 executing program 4: 04:41:38 executing program 2: 04:41:39 executing program 0: 04:41:39 executing program 1: 04:41:39 executing program 3: 04:41:39 executing program 2: 04:41:39 executing program 4: 04:41:39 executing program 5: 04:41:39 executing program 1: 04:41:39 executing program 0: 04:41:39 executing program 3: 04:41:39 executing program 2: 04:41:39 executing program 5: 04:41:39 executing program 4: 04:41:39 executing program 3: 04:41:39 executing program 1: 04:41:39 executing program 0: 04:41:39 executing program 2: 04:41:39 executing program 3: 04:41:39 executing program 4: 04:41:39 executing program 0: 04:41:39 executing program 5: 04:41:39 executing program 1: 04:41:39 executing program 2: 04:41:39 executing program 4: 04:41:39 executing program 0: 04:41:39 executing program 3: 04:41:39 executing program 1: 04:41:39 executing program 5: 04:41:39 executing program 4: 04:41:39 executing program 2: 04:41:39 executing program 3: 04:41:39 executing program 1: 04:41:39 executing program 0: 04:41:39 executing program 5: 04:41:40 executing program 4: 04:41:40 executing program 2: 04:41:40 executing program 3: 04:41:40 executing program 1: 04:41:40 executing program 5: 04:41:40 executing program 0: 04:41:40 executing program 3: 04:41:40 executing program 4: 04:41:40 executing program 2: 04:41:40 executing program 1: 04:41:40 executing program 5: 04:41:40 executing program 3: 04:41:40 executing program 0: 04:41:40 executing program 2: 04:41:40 executing program 4: 04:41:40 executing program 1: 04:41:40 executing program 5: 04:41:40 executing program 0: 04:41:40 executing program 3: 04:41:40 executing program 2: 04:41:40 executing program 4: 04:41:40 executing program 5: 04:41:40 executing program 1: 04:41:40 executing program 3: 04:41:40 executing program 2: 04:41:40 executing program 0: 04:41:40 executing program 4: 04:41:40 executing program 1: 04:41:40 executing program 3: 04:41:40 executing program 5: 04:41:40 executing program 0: 04:41:40 executing program 4: 04:41:40 executing program 2: 04:41:40 executing program 3: 04:41:40 executing program 1: 04:41:40 executing program 5: 04:41:41 executing program 0: 04:41:41 executing program 2: 04:41:41 executing program 4: 04:41:41 executing program 5: 04:41:41 executing program 1: 04:41:41 executing program 3: 04:41:41 executing program 0: 04:41:41 executing program 4: 04:41:41 executing program 2: 04:41:41 executing program 5: 04:41:41 executing program 0: 04:41:41 executing program 3: 04:41:41 executing program 1: 04:41:41 executing program 2: 04:41:41 executing program 4: 04:41:41 executing program 5: 04:41:41 executing program 0: 04:41:41 executing program 2: 04:41:41 executing program 4: 04:41:41 executing program 0: 04:41:41 executing program 3: 04:41:41 executing program 5: 04:41:41 executing program 1: 04:41:41 executing program 2: 04:41:41 executing program 0: 04:41:41 executing program 3: 04:41:41 executing program 4: 04:41:41 executing program 5: 04:41:41 executing program 1: 04:41:41 executing program 2: 04:41:41 executing program 0: 04:41:41 executing program 3: 04:41:41 executing program 4: 04:41:42 executing program 5: 04:41:42 executing program 0: 04:41:42 executing program 2: 04:41:42 executing program 4: 04:41:42 executing program 1: 04:41:42 executing program 3: 04:41:42 executing program 0: 04:41:42 executing program 5: 04:41:42 executing program 2: 04:41:42 executing program 4: 04:41:42 executing program 3: 04:41:42 executing program 1: 04:41:42 executing program 0: 04:41:42 executing program 5: 04:41:42 executing program 4: 04:41:42 executing program 2: 04:41:42 executing program 1: 04:41:42 executing program 3: 04:41:42 executing program 0: 04:41:42 executing program 5: 04:41:42 executing program 2: 04:41:42 executing program 4: 04:41:42 executing program 0: 04:41:42 executing program 3: 04:41:42 executing program 1: 04:41:42 executing program 4: 04:41:42 executing program 5: 04:41:42 executing program 2: 04:41:42 executing program 0: 04:41:42 executing program 3: 04:41:42 executing program 1: 04:41:42 executing program 5: 04:41:42 executing program 4: 04:41:42 executing program 2: 04:41:42 executing program 3: 04:41:43 executing program 0: 04:41:43 executing program 1: 04:41:43 executing program 5: 04:41:43 executing program 2: 04:41:43 executing program 4: 04:41:43 executing program 1: 04:41:43 executing program 0: 04:41:43 executing program 3: 04:41:43 executing program 5: 04:41:43 executing program 4: 04:41:43 executing program 2: 04:41:43 executing program 3: 04:41:43 executing program 5: 04:41:43 executing program 1: 04:41:43 executing program 0: 04:41:43 executing program 2: 04:41:43 executing program 4: 04:41:43 executing program 5: 04:41:43 executing program 3: 04:41:43 executing program 1: 04:41:43 executing program 0: 04:41:43 executing program 2: 04:41:43 executing program 4: 04:41:43 executing program 5: 04:41:43 executing program 3: 04:41:43 executing program 1: 04:41:43 executing program 0: 04:41:43 executing program 2: 04:41:43 executing program 4: 04:41:43 executing program 3: 04:41:43 executing program 5: 04:41:43 executing program 1: 04:41:43 executing program 0: 04:41:44 executing program 4: 04:41:44 executing program 2: 04:41:44 executing program 5: 04:41:44 executing program 3: 04:41:44 executing program 1: 04:41:44 executing program 4: 04:41:44 executing program 0: 04:41:44 executing program 3: 04:41:44 executing program 2: 04:41:44 executing program 5: 04:41:44 executing program 1: 04:41:44 executing program 4: 04:41:44 executing program 3: 04:41:44 executing program 0: 04:41:44 executing program 5: 04:41:44 executing program 2: 04:41:44 executing program 1: 04:41:44 executing program 4: 04:41:44 executing program 3: 04:41:44 executing program 5: 04:41:44 executing program 0: 04:41:44 executing program 1: 04:41:44 executing program 2: 04:41:44 executing program 4: 04:41:44 executing program 3: 04:41:44 executing program 0: 04:41:44 executing program 5: 04:41:44 executing program 2: 04:41:44 executing program 1: 04:41:44 executing program 4: 04:41:44 executing program 3: 04:41:44 executing program 0: 04:41:44 executing program 2: 04:41:44 executing program 5: 04:41:45 executing program 4: 04:41:45 executing program 0: 04:41:45 executing program 1: 04:41:45 executing program 3: 04:41:45 executing program 2: 04:41:45 executing program 4: 04:41:45 executing program 5: 04:41:45 executing program 0: 04:41:45 executing program 2: 04:41:45 executing program 1: 04:41:45 executing program 3: 04:41:45 executing program 0: 04:41:45 executing program 4: 04:41:45 executing program 5: 04:41:45 executing program 2: 04:41:45 executing program 1: 04:41:45 executing program 3: 04:41:45 executing program 4: 04:41:45 executing program 5: 04:41:45 executing program 0: 04:41:45 executing program 2: 04:41:45 executing program 1: 04:41:45 executing program 3: 04:41:45 executing program 0: 04:41:45 executing program 4: 04:41:45 executing program 5: 04:41:45 executing program 2: 04:41:45 executing program 1: 04:41:45 executing program 3: 04:41:45 executing program 5: 04:41:45 executing program 0: 04:41:45 executing program 4: 04:41:45 executing program 1: 04:41:45 executing program 3: 04:41:45 executing program 2: 04:41:46 executing program 5: 04:41:46 executing program 0: 04:41:46 executing program 4: 04:41:46 executing program 1: 04:41:46 executing program 3: 04:41:46 executing program 2: 04:41:46 executing program 5: 04:41:46 executing program 0: 04:41:46 executing program 4: 04:41:46 executing program 1: 04:41:46 executing program 3: 04:41:46 executing program 2: 04:41:46 executing program 5: 04:41:46 executing program 4: 04:41:46 executing program 1: 04:41:46 executing program 0: 04:41:46 executing program 3: 04:41:46 executing program 2: 04:41:46 executing program 5: 04:41:46 executing program 4: 04:41:46 executing program 1: 04:41:46 executing program 3: 04:41:46 executing program 0: 04:41:46 executing program 2: 04:41:46 executing program 5: 04:41:46 executing program 4: 04:41:46 executing program 3: 04:41:46 executing program 1: 04:41:46 executing program 0: 04:41:46 executing program 2: 04:41:46 executing program 5: 04:41:46 executing program 4: 04:41:46 executing program 3: 04:41:46 executing program 1: 04:41:47 executing program 0: 04:41:47 executing program 2: 04:41:47 executing program 5: 04:41:47 executing program 1: 04:41:47 executing program 4: 04:41:47 executing program 3: 04:41:47 executing program 5: 04:41:47 executing program 0: 04:41:47 executing program 2: 04:41:47 executing program 1: 04:41:47 executing program 4: 04:41:47 executing program 5: 04:41:47 executing program 3: 04:41:47 executing program 0: 04:41:47 executing program 2: 04:41:47 executing program 1: 04:41:47 executing program 4: 04:41:47 executing program 3: 04:41:47 executing program 5: 04:41:47 executing program 0: 04:41:47 executing program 1: 04:41:47 executing program 2: 04:41:47 executing program 5: 04:41:47 executing program 4: 04:41:47 executing program 3: 04:41:47 executing program 1: 04:41:47 executing program 2: 04:41:47 executing program 0: 04:41:47 executing program 5: 04:41:47 executing program 3: 04:41:47 executing program 4: 04:41:47 executing program 2: 04:41:47 executing program 3: 04:41:48 executing program 1: 04:41:48 executing program 0: 04:41:48 executing program 5: 04:41:48 executing program 4: 04:41:48 executing program 1: 04:41:48 executing program 5: 04:41:48 executing program 0: 04:41:48 executing program 2: 04:41:48 executing program 3: 04:41:48 executing program 4: 04:41:48 executing program 1: 04:41:48 executing program 5: 04:41:48 executing program 4: 04:41:48 executing program 2: 04:41:48 executing program 3: 04:41:48 executing program 0: 04:41:48 executing program 1: 04:41:48 executing program 4: 04:41:48 executing program 5: 04:41:48 executing program 2: 04:41:48 executing program 0: 04:41:48 executing program 3: 04:41:48 executing program 4: 04:41:48 executing program 1: 04:41:48 executing program 5: 04:41:48 executing program 2: 04:41:48 executing program 0: 04:41:48 executing program 3: 04:41:48 executing program 4: 04:41:48 executing program 1: 04:41:48 executing program 5: 04:41:48 executing program 2: 04:41:48 executing program 0: 04:41:49 executing program 3: 04:41:49 executing program 4: 04:41:49 executing program 1: 04:41:49 executing program 2: 04:41:49 executing program 5: 04:41:49 executing program 0: 04:41:49 executing program 4: 04:41:49 executing program 3: 04:41:49 executing program 2: 04:41:49 executing program 1: 04:41:49 executing program 5: 04:41:49 executing program 4: 04:41:49 executing program 0: 04:41:49 executing program 3: 04:41:49 executing program 2: 04:41:49 executing program 1: 04:41:49 executing program 4: 04:41:49 executing program 0: 04:41:49 executing program 5: 04:41:49 executing program 3: 04:41:49 executing program 1: 04:41:49 executing program 4: 04:41:49 executing program 3: 04:41:49 executing program 2: 04:41:49 executing program 5: 04:41:49 executing program 0: 04:41:49 executing program 2: 04:41:49 executing program 4: 04:41:49 executing program 1: 04:41:49 executing program 3: 04:41:49 executing program 5: 04:41:49 executing program 0: 04:41:49 executing program 4: 04:41:49 executing program 2: 04:41:49 executing program 1: 04:41:50 executing program 5: 04:41:50 executing program 3: 04:41:50 executing program 0: 04:41:50 executing program 1: 04:41:50 executing program 2: 04:41:50 executing program 3: 04:41:50 executing program 5: 04:41:50 executing program 4: 04:41:50 executing program 0: 04:41:50 executing program 1: 04:41:50 executing program 3: 04:41:50 executing program 2: 04:41:50 executing program 5: 04:41:50 executing program 4: 04:41:50 executing program 3: 04:41:50 executing program 2: 04:41:50 executing program 0: 04:41:50 executing program 1: 04:41:50 executing program 5: 04:41:50 executing program 4: 04:41:50 executing program 3: 04:41:50 executing program 2: 04:41:50 executing program 0: 04:41:50 executing program 1: 04:41:50 executing program 4: 04:41:50 executing program 3: 04:41:50 executing program 5: 04:41:50 executing program 0: 04:41:50 executing program 2: 04:41:50 executing program 1: 04:41:50 executing program 3: 04:41:50 executing program 4: 04:41:50 executing program 5: 04:41:50 executing program 1: 04:41:50 executing program 0: 04:41:51 executing program 3: 04:41:51 executing program 2: 04:41:51 executing program 5: 04:41:51 executing program 1: 04:41:51 executing program 4: 04:41:51 executing program 0: 04:41:51 executing program 2: 04:41:51 executing program 3: 04:41:51 executing program 5: 04:41:51 executing program 4: 04:41:51 executing program 1: 04:41:51 executing program 0: 04:41:51 executing program 2: 04:41:51 executing program 3: 04:41:51 executing program 5: 04:41:51 executing program 2: 04:41:51 executing program 4: 04:41:51 executing program 0: 04:41:51 executing program 1: 04:41:51 executing program 2: 04:41:51 executing program 3: 04:41:51 executing program 5: 04:41:51 executing program 4: 04:41:51 executing program 0: 04:41:51 executing program 1: 04:41:51 executing program 3: 04:41:51 executing program 2: 04:41:51 executing program 5: 04:41:51 executing program 4: 04:41:51 executing program 0: 04:41:51 executing program 3: 04:41:51 executing program 1: 04:41:51 executing program 2: 04:41:52 executing program 5: 04:41:52 executing program 4: 04:41:52 executing program 0: 04:41:52 executing program 3: 04:41:52 executing program 1: 04:41:52 executing program 2: 04:41:52 executing program 5: 04:41:52 executing program 4: 04:41:52 executing program 0: 04:41:52 executing program 1: 04:41:52 executing program 3: 04:41:52 executing program 5: 04:41:52 executing program 2: 04:41:52 executing program 4: 04:41:52 executing program 0: 04:41:52 executing program 1: 04:41:52 executing program 3: 04:41:52 executing program 5: 04:41:52 executing program 2: 04:41:52 executing program 4: 04:41:52 executing program 0: 04:41:52 executing program 1: 04:41:52 executing program 3: 04:41:52 executing program 5: 04:41:52 executing program 4: 04:41:52 executing program 2: 04:41:52 executing program 0: 04:41:52 executing program 3: 04:41:52 executing program 1: 04:41:52 executing program 2: 04:41:52 executing program 5: 04:41:52 executing program 4: 04:41:52 executing program 0: 04:41:52 executing program 3: 04:41:53 executing program 2: 04:41:53 executing program 1: 04:41:53 executing program 5: 04:41:53 executing program 4: 04:41:53 executing program 3: 04:41:53 executing program 0: 04:41:53 executing program 2: 04:41:53 executing program 1: 04:41:53 executing program 3: 04:41:53 executing program 5: 04:41:53 executing program 4: 04:41:53 executing program 2: 04:41:53 executing program 0: 04:41:53 executing program 1: 04:41:53 executing program 3: 04:41:53 executing program 2: 04:41:53 executing program 5: 04:41:53 executing program 0: 04:41:53 executing program 4: 04:41:53 executing program 3: 04:41:53 executing program 1: 04:41:53 executing program 5: 04:41:53 executing program 2: 04:41:53 executing program 0: 04:41:53 executing program 4: 04:41:53 executing program 1: 04:41:53 executing program 3: 04:41:53 executing program 5: 04:41:53 executing program 0: 04:41:53 executing program 2: 04:41:53 executing program 3: 04:41:53 executing program 4: 04:41:53 executing program 1: 04:41:53 executing program 5: 04:41:54 executing program 2: 04:41:54 executing program 0: 04:41:54 executing program 4: 04:41:54 executing program 3: 04:41:54 executing program 1: 04:41:54 executing program 5: 04:41:54 executing program 0: 04:41:54 executing program 2: 04:41:54 executing program 4: 04:41:54 executing program 1: 04:41:54 executing program 3: 04:41:54 executing program 5: 04:41:54 executing program 2: 04:41:54 executing program 0: 04:41:54 executing program 4: 04:41:54 executing program 3: 04:41:54 executing program 1: 04:41:54 executing program 5: 04:41:54 executing program 2: 04:41:54 executing program 4: 04:41:54 executing program 5: 04:41:54 executing program 0: 04:41:54 executing program 1: 04:41:54 executing program 3: 04:41:54 executing program 2: 04:41:54 executing program 4: 04:41:54 executing program 0: 04:41:54 executing program 5: 04:41:54 executing program 1: 04:41:54 executing program 3: 04:41:54 executing program 2: 04:41:54 executing program 0: 04:41:54 executing program 5: 04:41:54 executing program 4: 04:41:54 executing program 1: 04:41:55 executing program 2: 04:41:55 executing program 0: 04:41:55 executing program 3: 04:41:55 executing program 5: 04:41:55 executing program 4: 04:41:55 executing program 1: 04:41:55 executing program 2: 04:41:55 executing program 5: 04:41:55 executing program 3: 04:41:55 executing program 0: 04:41:55 executing program 4: 04:41:55 executing program 1: 04:41:55 executing program 2: 04:41:55 executing program 5: 04:41:55 executing program 3: 04:41:55 executing program 0: 04:41:55 executing program 2: 04:41:55 executing program 1: 04:41:55 executing program 4: 04:41:55 executing program 5: 04:41:55 executing program 2: 04:41:55 executing program 3: 04:41:55 executing program 0: 04:41:55 executing program 1: 04:41:55 executing program 4: 04:41:55 executing program 5: 04:41:55 executing program 3: 04:41:55 executing program 2: 04:41:55 executing program 4: 04:41:55 executing program 1: 04:41:55 executing program 0: 04:41:55 executing program 5: 04:41:55 executing program 2: 04:41:55 executing program 3: 04:41:55 executing program 1: 04:41:56 executing program 0: 04:41:56 executing program 4: 04:41:56 executing program 5: 04:41:56 executing program 2: 04:41:56 executing program 1: 04:41:56 executing program 3: 04:41:56 executing program 5: 04:41:56 executing program 4: 04:41:56 executing program 0: 04:41:56 executing program 3: 04:41:56 executing program 2: 04:41:56 executing program 1: 04:41:56 executing program 5: 04:41:56 executing program 3: 04:41:56 executing program 4: 04:41:56 executing program 0: 04:41:56 executing program 1: 04:41:56 executing program 5: 04:41:56 executing program 2: 04:41:56 executing program 4: 04:41:56 executing program 3: 04:41:56 executing program 0: 04:41:56 executing program 5: 04:41:56 executing program 1: 04:41:56 executing program 2: 04:41:56 executing program 3: 04:41:56 executing program 5: 04:41:56 executing program 0: 04:41:56 executing program 4: 04:41:56 executing program 1: 04:41:56 executing program 2: 04:41:56 executing program 3: 04:41:56 executing program 4: 04:41:56 executing program 5: 04:41:56 executing program 0: 04:41:57 executing program 2: 04:41:57 executing program 1: 04:41:57 executing program 3: 04:41:57 executing program 5: 04:41:57 executing program 4: 04:41:57 executing program 0: 04:41:57 executing program 1: 04:41:57 executing program 2: 04:41:57 executing program 3: 04:41:57 executing program 5: 04:41:57 executing program 2: 04:41:57 executing program 4: 04:41:57 executing program 1: 04:41:57 executing program 0: 04:41:57 executing program 5: 04:41:57 executing program 3: 04:41:57 executing program 4: 04:41:57 executing program 2: 04:41:57 executing program 0: 04:41:57 executing program 1: 04:41:57 executing program 5: 04:41:57 executing program 2: 04:41:57 executing program 4: 04:41:57 executing program 3: 04:41:57 executing program 0: 04:41:57 executing program 1: 04:41:57 executing program 4: 04:41:57 executing program 5: 04:41:57 executing program 3: 04:41:57 executing program 2: 04:41:57 executing program 0: 04:41:57 executing program 1: 04:41:57 executing program 3: 04:41:58 executing program 4: 04:41:58 executing program 2: 04:41:58 executing program 5: 04:41:58 executing program 0: 04:41:58 executing program 1: 04:41:58 executing program 3: 04:41:58 executing program 4: 04:41:58 executing program 5: 04:41:58 executing program 2: 04:41:58 executing program 3: 04:41:58 executing program 1: 04:41:58 executing program 0: 04:41:58 executing program 4: 04:41:58 executing program 2: 04:41:58 executing program 5: 04:41:58 executing program 3: 04:41:58 executing program 1: 04:41:58 executing program 0: 04:41:58 executing program 4: 04:41:58 executing program 2: 04:41:58 executing program 5: 04:41:58 executing program 1: 04:41:58 executing program 3: 04:41:58 executing program 0: 04:41:58 executing program 4: 04:41:58 executing program 5: 04:41:58 executing program 2: 04:41:58 executing program 3: 04:41:58 executing program 1: 04:41:58 executing program 0: 04:41:58 executing program 4: 04:41:58 executing program 5: 04:41:58 executing program 2: 04:41:58 executing program 3: 04:41:59 executing program 1: 04:41:59 executing program 4: 04:41:59 executing program 0: 04:41:59 executing program 5: 04:41:59 executing program 2: 04:41:59 executing program 3: 04:41:59 executing program 0: 04:41:59 executing program 4: 04:41:59 executing program 1: 04:41:59 executing program 5: 04:41:59 executing program 3: 04:41:59 executing program 2: 04:41:59 executing program 0: 04:41:59 executing program 4: 04:41:59 executing program 5: 04:41:59 executing program 1: 04:41:59 executing program 2: 04:41:59 executing program 3: 04:41:59 executing program 0: 04:41:59 executing program 4: 04:41:59 executing program 5: 04:41:59 executing program 1: 04:41:59 executing program 3: 04:41:59 executing program 2: 04:41:59 executing program 0: 04:41:59 executing program 4: 04:41:59 executing program 1: 04:41:59 executing program 5: 04:41:59 executing program 2: 04:41:59 executing program 3: 04:41:59 executing program 0: 04:41:59 executing program 1: 04:41:59 executing program 4: 04:41:59 executing program 5: 04:41:59 executing program 2: 04:42:00 executing program 3: 04:42:00 executing program 1: 04:42:00 executing program 0: 04:42:00 executing program 5: 04:42:00 executing program 2: 04:42:00 executing program 4: 04:42:00 executing program 3: 04:42:00 executing program 5: 04:42:00 executing program 1: 04:42:00 executing program 0: 04:42:00 executing program 2: 04:42:00 executing program 4: 04:42:00 executing program 5: 04:42:00 executing program 3: 04:42:00 executing program 1: 04:42:00 executing program 2: 04:42:00 executing program 0: 04:42:00 executing program 4: 04:42:00 executing program 3: 04:42:00 executing program 5: 04:42:00 executing program 1: 04:42:00 executing program 3: 04:42:00 executing program 2: 04:42:00 executing program 4: 04:42:00 executing program 0: 04:42:01 executing program 5: 04:42:01 executing program 4: 04:42:01 executing program 1: 04:42:01 executing program 3: 04:42:01 executing program 2: 04:42:01 executing program 0: 04:42:01 executing program 4: 04:42:01 executing program 3: 04:42:01 executing program 1: 04:42:01 executing program 2: 04:42:01 executing program 5: 04:42:01 executing program 0: 04:42:01 executing program 4: 04:42:01 executing program 1: 04:42:01 executing program 2: 04:42:01 executing program 3: 04:42:01 executing program 5: 04:42:01 executing program 0: 04:42:01 executing program 2: 04:42:01 executing program 3: 04:42:01 executing program 4: 04:42:01 executing program 1: 04:42:01 executing program 5: 04:42:01 executing program 0: 04:42:01 executing program 3: 04:42:01 executing program 2: 04:42:01 executing program 1: 04:42:01 executing program 4: 04:42:01 executing program 5: 04:42:01 executing program 3: 04:42:01 executing program 1: 04:42:01 executing program 0: 04:42:01 executing program 2: 04:42:01 executing program 4: 04:42:01 executing program 5: 04:42:02 executing program 1: 04:42:02 executing program 2: 04:42:02 executing program 3: 04:42:02 executing program 0: 04:42:02 executing program 5: 04:42:02 executing program 4: 04:42:02 executing program 3: 04:42:02 executing program 1: 04:42:02 executing program 2: 04:42:02 executing program 5: 04:42:02 executing program 4: 04:42:02 executing program 0: 04:42:02 executing program 3: 04:42:02 executing program 1: 04:42:02 executing program 4: 04:42:02 executing program 5: 04:42:02 executing program 2: 04:42:02 executing program 0: 04:42:02 executing program 3: 04:42:02 executing program 1: 04:42:02 executing program 4: 04:42:02 executing program 5: 04:42:02 executing program 2: 04:42:02 executing program 0: 04:42:02 executing program 3: 04:42:02 executing program 1: 04:42:02 executing program 4: 04:42:02 executing program 2: 04:42:02 executing program 0: 04:42:02 executing program 5: 04:42:02 executing program 3: 04:42:02 executing program 1: 04:42:02 executing program 4: 04:42:02 executing program 0: 04:42:03 executing program 2: 04:42:03 executing program 5: 04:42:03 executing program 3: 04:42:03 executing program 4: 04:42:03 executing program 0: 04:42:03 executing program 1: 04:42:03 executing program 2: 04:42:03 executing program 3: 04:42:03 executing program 5: 04:42:03 executing program 4: 04:42:03 executing program 0: 04:42:03 executing program 1: 04:42:03 executing program 2: 04:42:03 executing program 3: 04:42:03 executing program 4: 04:42:03 executing program 5: 04:42:03 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendmsg$rds(r0, &(0x7f0000001500)={&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, 0x0}, 0x200000c0) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) 04:42:03 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r3, 0xffffffff}, 0x8) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast1}}}}]}]}, 0x6c}}, 0x0) 04:42:03 executing program 2: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r1, 0xef8c987201b6e653, 0x0, 0x0, {0x36}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) 04:42:03 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7f, 0x8031, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) accept$packet(0xffffffffffffffff, 0x0, 0x0) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 04:42:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/104, 0x68}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r4, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c80)=""/104, 0x68}], 0x1}, 0x0) r5 = accept$netrom(r4, 0x0, &(0x7f0000000580)) ioctl$SIOCGSTAMPNS(r5, 0x8907, &(0x7f00000006c0)) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000680)={'gre0\x00', &(0x7f00000005c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @dev}}}}) 04:42:03 executing program 5: r0 = socket(0x15, 0x80005, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) 04:42:03 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0x9000000}]}], {0x14}}, 0x6c}}, 0x0) [ 941.686559][ T5149] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 941.729031][ T5148] IPVS: ftp: loaded support on port[0] = 21 [ 941.751205][ T5151] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='iP`\n', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x7b, &(0x7f0000000000)={r3}, 0x8) [ 941.795573][ T5156] tipc: Started in network mode [ 941.808784][ T5156] tipc: Own node identity 00000000000000000000ffffac1e0002, cluster identity 4711 [ 941.826767][ T5158] IPVS: ftp: loaded support on port[0] = 21 04:42:03 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x11, 0x0, 0x0}, 0x78) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 941.863541][ T5156] tipc: Enabling of bearer rejected, failed to enable media 04:42:03 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x14, 0x17, 0xa, 0x401}, 0x14}}, 0x0) 04:42:04 executing program 4: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000500)=ANY=[], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r3 = socket(0x21, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d80", 0x2e}], 0x1}, 0x0) connect$rxrpc(r3, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) [ 942.110275][ T5200] IPVS: ftp: loaded support on port[0] = 21 04:42:04 executing program 2: socket$inet6(0xa, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0x2a, 0x2, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0xf0ff7f}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0}, 0x4000) [ 942.449084][ T5148] IPVS: ftp: loaded support on port[0] = 21 04:42:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) [ 942.720844][T10597] tipc: TX() has been purged, node left! 04:42:04 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r3, 0xffffffff}, 0x8) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast1}}}}]}]}, 0x6c}}, 0x0) 04:42:04 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x7000000) r1 = socket(0x10, 0x800000000000803, 0x0) sendto(r1, &(0x7f0000000140)="120000001600e70d017b00000000008e1584", 0x28f, 0x0, 0x0, 0x3d4) recvmmsg(0xffffffffffffffff, &(0x7f0000004e00), 0x27, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000001840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001880)=0x14, 0x80800) sendmsg$NL80211_CMD_GET_MPP(r1, 0x0, 0x40010) r2 = socket(0x10, 0x800000000000803, 0x0) sendto(r2, &(0x7f0000000140)="120000001600e70d017b00000000008e1584", 0x28f, 0x0, 0x0, 0x3d4) recvmmsg(r2, &(0x7f0000004e00), 0x0, 0x0, 0x0) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000000080)) [ 942.945795][ T5276] IPVS: ftp: loaded support on port[0] = 21 [ 943.207729][ T5211] IPVS: ftp: loaded support on port[0] = 21 [ 943.596812][ T5290] tipc: Enabling of bearer rejected, failed to enable media [ 943.659032][ T5158] IPVS: ftp: loaded support on port[0] = 21 04:42:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x405, 0x0, 0x0, {0x7e}, [@NL80211_ATTR_IFTYPE={0x5, 0x119, 0x7a5}]}, 0x1c}}, 0x0) 04:42:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) 04:42:06 executing program 2: socket$inet6(0xa, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0x2a, 0x2, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0xf0ff7f}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0}, 0x4000) 04:42:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) 04:42:06 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@broadcast, @local, @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@timestamp_prespec={0x44, 0x4, 0xac}]}}, @timestamp}}}}, 0x0) 04:42:09 executing program 0: r0 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x5, 0x1, 0x101, 0x0, 0x0, {0x1, 0x0, 0x4}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4008090) 04:42:09 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) 04:42:09 executing program 3: syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "30289d", 0x18, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x10]}, @mcast2, {[@fragment], @ndisc_ra}}}}}, 0x0) 04:42:09 executing program 5: unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x14, r1, 0x711}, 0x14}}, 0x0) 04:42:09 executing program 2: unshare(0x6c060000) r0 = socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x24040051) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000020000}, 0xf0ffffff) sendmsg$nl_route(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x801}, 0x20}}, 0x0) [ 947.415178][ T5392] IPVS: ftp: loaded support on port[0] = 21 [ 947.422229][ T5391] IPVS: ftp: loaded support on port[0] = 21 [ 947.725759][ T5392] IPVS: ftp: loaded support on port[0] = 21 04:42:10 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r3, 0xffffffff}, 0x8) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast1}}}}]}]}, 0x6c}}, 0x0) 04:42:10 executing program 3: r0 = socket(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x38, 0x1, 0x2, 0x401, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x38}}, 0x0) 04:42:10 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) 04:42:10 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) write(r0, &(0x7f0000000000)="240000001a005f38146bf40700090401800000000100ce40103d4a7b4245020040000000", 0x24) 04:42:10 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) r1 = socket$inet6(0xa, 0x80803, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x2b}, 0x0, @in6=@private0, 0x0, 0x0, 0x0, 0x1}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0), 0x1c) 04:42:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f000001e340)={&(0x7f000001e280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000001e2c0)={&(0x7f000001f4c0)={0xd0, 0x0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x906a}, {0xc, 0x90, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x9}, {0xc}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000080) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(r0, &(0x7f000001e380)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000008c0)=""/107, 0x6b}, {&(0x7f0000000940)=""/177, 0xb1}, {0x0}, {&(0x7f000001b000)=""/4096, 0x1000}], 0x4, &(0x7f000001c000)=""/4096, 0x1000}, 0x101}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/184, 0xb8}], 0x1, &(0x7f0000000b00)=""/124, 0x7c}, 0x5d}, {{&(0x7f0000000b80)=@sco, 0x80, &(0x7f0000000f00)=[{0x0}, {&(0x7f0000000c80)=""/186, 0xba}, {&(0x7f0000000d40)=""/67, 0x43}, {&(0x7f0000000dc0)=""/33, 0x21}, {&(0x7f0000000e00)=""/112, 0x70}, {&(0x7f0000000e80)=""/105, 0x69}], 0x6, &(0x7f0000000f80)=""/43, 0x2b}, 0x80000000}, {{&(0x7f000001d000)=@hci, 0x80, &(0x7f000001e300)=[{0x0}, {&(0x7f000001d140)=""/4096, 0x1000}, {&(0x7f000001e200)=""/101, 0x65}], 0x3, &(0x7f0000000fc0)}, 0x3}], 0x4, 0x0, &(0x7f000001e500)={0x0, 0x989680}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000001e540)={0x1f, @any, 0x4}, 0xa) r3 = socket$xdp(0x2c, 0x3, 0x0) sendmmsg(r2, &(0x7f0000022680)=[{{&(0x7f0000000540)=@pptp={0x18, 0x2, {0x2, @remote}}, 0x80, &(0x7f0000020980)=[{&(0x7f000001e640)="6338e6fbb7fa1d4acae80d062ef04c1bca4522844e3ba253a623496300acb79f32918bfc385897ad57fe8e57d4932d9244d871fe83becea3d67a7ec9e1d66c41dc4637e99e86a82e", 0x48}, {&(0x7f000001e6c0)="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0xdff}, {&(0x7f000001f6c0)="a8498b246a8db16b25e44021b48a1de59406566faa6d7ee7ee8e005fa229c86739e7b8118b4bdc07cbe0ce7522967d0c76e54a2dfe42ae1030b72f06e3b86af2a261fb818ab7978b9dc473315ab5d6c08b99f32cc8b76b33bed588e52aab2c67ec1b52ce4b1b13113fa665d5a88d0177ba645e6e68dad98a55978be9efa71d09a8bac4ca618e498a27f4e7ed2f3dd78a9e7e61c2bd024392a42c97327b46f73fe2793db9b759bbb013e2f372ef86ce6c", 0xb0}, {&(0x7f000001f780)="ef4480e13d9633bc884b3b9ac62f2a86b95e2823f2ff7a042e688e0850bdd29f795495d2ffb1c3fe2a3b65ab60e647f47af9eb320f6301d55eb20a3c50208a4e65e5e02c938dd9a33ed47e0cece13513cd26abdeb8953b6dc1d1b43f6c45ee2e6bf50217e36a75ab403b77fe1aa4f6ac053fe5", 0x73}, {0x0}, 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"074b83df343b9bca9ae5e5a28ad1ffa357170d385ef95fc962a534b2e730504bdac6b2e194c74c6f89dba9a8b66a8d8d077635ca961878b0dd1a071038ab8f3a32b88441245734dd0d6380f43dc8d125b6417fc0531f5f9adce3daa6ba6838a258b5847353fb6ffe504128eeb9aada8bde75659a3e39ff58e46c399c9eadbc4fbe2c6fd56c7602bb91e14d67a0f15e435e3484f9fe2d388cc7effa8535368e53b0693353d1ec704a9ec452f7bda5acfe2f58dbbba466d1e2d31fbabb1f1b451590f180d9efb37b806ab9add3df9f0cb9896a41276cdac63a1e92508f2f920f58"}, {0xc0, 0x11, 0x0, "9ba783d6115eed10147e1eb9c96ce2dfd7490925e3f966f2852e8dca0c7a8314c51baaa97f3dbfaa47c67fd1932f66b75890ed5e9712d40a9c0652ef979e1d9199e95bc9ce77dce396e9524f60a5e68cfe5f29af3526bbd1baeb6616c61879e1c52bf81afbcfb0f2bdc9e33f501435c20fad31b2db6056160328217251528037b5349b04d2e8ba635d26f5ab891cfc3a7e2f90f1a91ac75e6ee2ff23781e6ff1d38cca6ba09bcf4c7c1d"}, {0x40, 0x109, 0x8, "7157dc9d5d0217731fc565ef3725f3325142c65f5194eeadaa6f82cba1dc4c099a25577d727de8e6ed3f436c"}, {0xe8, 0x103, 0x8428, 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0x13e8}}, {{&(0x7f0000022380)=@pptp={0x18, 0x2, {0x3, @private=0xa010100}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000022400)="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", 0xfc}, {0x0}, {&(0x7f0000022600)="8540bd0dd4bb89c7ed7154361d3814fe33cc0d52f63e02ca903a4dcbb9012c4c361c933eb7a005ed0f2ecb2164fad19b53d86f3b3e05380cefe923d5ea533002ccc7aded27d0f3b873fbf942a8dce405c7970ce5850592a526b27ef29ddee3faf49f4f83d98343469dc16a09b23f14f9833a520889a8", 0x76}], 0x3}}], 0x3, 0x8000) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) 04:42:10 executing program 2: r0 = socket(0x23, 0x2, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x23}, 0x2000028c, &(0x7f0000000440)={0x0}}, 0x0) [ 948.314214][T10597] tipc: TX() has been purged, node left! [ 948.324563][T10597] tipc: TX() has been purged, node left! [ 948.357351][T10597] tipc: TX() has been purged, node left! [ 948.375521][ T5494] IPVS: ftp: loaded support on port[0] = 21 04:42:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0xb8, 0xb8, 0xb8, 0xb8, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x7fffffe, 0x0, {[{{@ip={@multicast2, @multicast1, 0x0, 0x0, 'ipvlan1\x00', 'veth0_to_batadv\x00'}, 0x0, 0x70, 0xb8}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2, 'batadv_slave_0\x00'}}}, {{@ip={@local, @rand_addr, 0x0, 0x0, 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local, [], 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x280) 04:42:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000007c0)=@delchain={0x34, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x4}}]}, 0x34}}, 0x0) 04:42:10 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) [ 948.391920][ T27] audit: type=1804 audit(1599453730.308:16): pid=5487 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir320286942/syzkaller.FkZbSs/2253/cgroup.controllers" dev="sda1" ino=15978 res=1 errno=0 [ 948.421301][T10597] tipc: TX() has been purged, node left! [ 948.436323][T10597] tipc: TX() has been purged, node left! 04:42:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x881}, 0x40) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7f}) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6874e56cbabfc45a, 0x28011, r0, 0x0) [ 948.483568][ T5500] tipc: Enabling of bearer rejected, failed to enable media [ 948.527831][T10597] tipc: TX() has been purged, node left! [ 948.546453][T10597] tipc: TX() has been purged, node left! 04:42:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000d26000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x0, 0x10012, r1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) [ 948.588586][ T5509] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 948.640497][ T5512] xt_HMARK: spi-set and port-set can't be combined [ 948.658288][ T5519] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 04:42:11 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r3, 0xffffffff}, 0x8) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast1}}}}]}]}, 0x6c}}, 0x0) 04:42:11 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) 04:42:11 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x58}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 04:42:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0xd}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080), 0x4) 04:42:11 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000060000000b000100666c6f776572"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 04:42:11 executing program 2: r0 = socket(0x8000000000010, 0x80803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x8000000000010, 0x80803, 0x0) bind$netlink(r2, &(0x7f0000177ff4)={0x10, 0x0, 0x0, 0x40}, 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$packet(r2, &(0x7f0000000240), &(0x7f0000000280)=0x14, 0x80000) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r3, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x814) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x0, 0x40}, 0xc) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$netlink(0xffffffffffffffff, &(0x7f0000177ff4)={0x10, 0x0, 0x0, 0x40}, 0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x8000000000010, 0x80803, 0x0) bind$netlink(r4, &(0x7f0000177ff4)={0x10, 0x0, 0x0, 0x40}, 0xc) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) poll(&(0x7f00000002c0)=[{0xffffffffffffffff, 0x8084}, {}, {0xffffffffffffffff, 0x4000}, {r4, 0x63c8}], 0x4, 0x3) bind$phonet(r0, &(0x7f0000000000)={0x23, 0x3f, 0x7, 0x3}, 0x10) r5 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000300)={'vlan1\x00', 0x3ff}) 04:42:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0xd}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080), 0x4) [ 949.236369][ T5559] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 949.247977][ T5560] IPVS: ftp: loaded support on port[0] = 21 04:42:11 executing program 4: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) [ 949.436504][ T5565] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 949.460933][ T5564] tipc: Enabling of bearer rejected, failed to enable media 04:42:11 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x100, @private}, 0x10) getsockname(r0, 0x0, &(0x7f0000000080)) 04:42:11 executing program 4: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) [ 949.585270][ T5559] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 949.615675][ T5590] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. 04:42:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000500)={0x0, {{0x2, 0x0, @dev}}}, 0x88) 04:42:11 executing program 3: syz_emit_ethernet(0x206, &(0x7f0000000340)={@random="8b575f6729e2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "52e00f", 0x1d0, 0x3a, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x11, 0x0, @mcast1, @private0, [@fragment, @hopopts={0x0, 0x32, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @generic={0x0, 0xb5, "7730cc915c6e4001e9434b43bbd640cd28dd254e6c55da0f1c076433542bfd61a66ab50584af9f636042434ea48d8afa5b909ae7b7a76c08605aff2bda3de928be5be2db1813709c0f746c8a0e2b047978549232811604ac2df61170a92baafcafe2b155d85da523def1ad586696896cef7236e4a1e19d80d61c1a036b1c1c5ff32e02881cd786c7a8f33476621df8b7a98baa3b11f955eaf1ad2e5f3cb81ed8744b72b497b5260b337c87044cdd0fe9ce085e9eda"}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @generic={0x0, 0x1d, "9c5638a720e119fea37b7032547c85509095878fc52315b54a21d5c21f"}, @generic={0x0, 0x90, "4eeecca4d87df6b741f30a9de58da13eab09eceaf59271490a37a258fba1091bba671e105cf3dbb00c4fa3ca5a362dcf17b475cc8cc0b16c591aaf772cb3f7e1193b258a9adc97ebba96ffdd1c1c5279f9e2be5162b51fca405224717f7c1190399f7453e9b1c207827a4bebf3c70bed38219c99cb4c69eda0759b8e07256448064a46853669c3674cde6ae29ea6b445"}]}]}}}}}}}, 0x0) 04:42:12 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r3, 0xffffffff}, 0x8) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) 04:42:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getpeername(r0, 0x0, 0x0) 04:42:12 executing program 4: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) 04:42:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10) 04:42:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000012c0)={'lo\x00', &(0x7f0000001280)=@ethtool_gstrings={0x1b, 0x8}}) 04:42:12 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xe, 0x2, &(0x7f0000000200)="3fe1085a360384c75fedff50c28b", 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, &(0x7f00000004c0)="53911515597dc38496117b9c92fbc7345463a516ba726f6d98359f232468462eac9c1dfd1ec0b7b53ee12e0785785fda0a8ec571436f83a0"}, 0x40) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) recvmsg$can_bcm(r2, &(0x7f00000008c0)={&(0x7f0000000240), 0x80, &(0x7f0000000840)=[{&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f0000000780)=""/147, 0x93}, {&(0x7f0000000300)=""/51, 0x33}], 0x6}, 0x21) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001280)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x7, &(0x7f0000001200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000001340)=""/4096}, &(0x7f0000002340)=0x78) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000180), 0x0) 04:42:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x50, 0x2, 0x6, 0x741882de26a818e7, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5}]}, 0x50}}, 0x0) 04:42:12 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f0000009f00)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, 0x0}}], 0x1, 0x240040c1) 04:42:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, 0x0, 0x0) [ 950.257612][ T5628] IPVS: ftp: loaded support on port[0] = 21 04:42:12 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0xf48, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x80000001, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000180)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0x2f, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x400c0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000), &(0x7f0000000100)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000340)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}}, 0x108) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000000340)=""/225, &(0x7f0000000140)=0xe1) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000280)={0x2, 'veth0_to_bond\x00', {0x13}, 0x8000}) recvfrom$inet6(r0, 0x0, 0xffffff77, 0x4fa11e302e6336f4, 0x0, 0x0) 04:42:12 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) recvmsg(r0, &(0x7f0000001c40)={0x0, 0x0, 0x0}, 0x10021) 04:42:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, 0x0, 0x0) 04:42:13 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r3, 0xffffffff}, 0x8) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') 04:42:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x1}, 0x14}}, 0x0) 04:42:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x38, 0x0, 0x0) 04:42:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, 0x0, 0x0) 04:42:13 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$inet_msfilter(r0, 0x0, 0x29, 0x0, 0xff79) [ 951.274783][ T5684] IPVS: ftp: loaded support on port[0] = 21 04:42:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xe, 0x2, &(0x7f0000000200)="3fe1085a360384c75fedff50c28b", 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, &(0x7f00000004c0)="53911515597dc38496117b9c92fbc7345463a516ba726f6d98359f232468462eac9c1dfd1ec0b7b53ee12e0785785fda0a8ec571436f83a0"}, 0x40) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) recvmsg$can_bcm(r2, &(0x7f00000008c0)={&(0x7f0000000240), 0x80, &(0x7f0000000840)=[{&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f0000000780)=""/147, 0x93}, {&(0x7f0000000300)=""/51, 0x33}], 0x6}, 0x21) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001280)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x7, &(0x7f0000001200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000001340)=""/4096}, &(0x7f0000002340)=0x78) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000180), 0x0) 04:42:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, 0x0}, 0x0) 04:42:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x18, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x4}]}, 0x18}}, 0x0) 04:42:13 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r0, 0x10d, 0xf, 0x0, 0x26) 04:42:13 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x7, 0x4, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) 04:42:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xe, 0x2, &(0x7f0000000200)="3fe1085a360384c75fedff50c28b", 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, &(0x7f00000004c0)="53911515597dc38496117b9c92fbc7345463a516ba726f6d98359f232468462eac9c1dfd1ec0b7b53ee12e0785785fda0a8ec571436f83a0"}, 0x40) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) recvmsg$can_bcm(r2, &(0x7f00000008c0)={&(0x7f0000000240), 0x80, &(0x7f0000000840)=[{&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f0000000780)=""/147, 0x93}, {&(0x7f0000000300)=""/51, 0x33}], 0x6}, 0x21) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001280)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x7, &(0x7f0000001200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000001340)=""/4096}, &(0x7f0000002340)=0x78) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000180), 0x0) 04:42:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newtaction={0x68, 0x30, 0xffff, 0x0, 0x0, {}, [{0x54, 0x1, [@m_ife={0x50, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}, @TCA_IFE_METALST={0x8, 0x6, [@IFE_META_PRIO={0x4, 0x3, @void}]}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) 04:42:14 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r3, 0xffffffff}, 0x8) 04:42:14 executing program 2: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe00000100000000050012"], 0x1}}, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 04:42:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, 0x0}, 0x0) 04:42:14 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val, @void, @eth={@link_local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4b549f", 0x14, 0x6, 0x0, @empty, @ipv4={[], [], @multicast1}, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, 0x4e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000006c0)={r2}) sendmsg$IPSET_CMD_RENAME(r5, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x64, 0x5, 0x6, 0x3, 0x0, 0x0, {0xc, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x4001}, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r10 = socket$inet(0x2, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f00000001c0)={'vlan1\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r7, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r11}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r7, 0x10, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xeb98}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x48041) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 04:42:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, 0x0}, 0x0) [ 952.294476][ T5742] IPVS: ftp: loaded support on port[0] = 21 04:42:14 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xe, 0x2, &(0x7f0000000200)="3fe1085a360384c75fedff50c28b", 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, &(0x7f00000004c0)="53911515597dc38496117b9c92fbc7345463a516ba726f6d98359f232468462eac9c1dfd1ec0b7b53ee12e0785785fda0a8ec571436f83a0"}, 0x40) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) recvmsg$can_bcm(r2, &(0x7f00000008c0)={&(0x7f0000000240), 0x80, &(0x7f0000000840)=[{&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f0000000780)=""/147, 0x93}, {&(0x7f0000000300)=""/51, 0x33}], 0x6}, 0x21) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001280)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x7, &(0x7f0000001200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000001340)=""/4096}, &(0x7f0000002340)=0x78) r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000180), 0x0) 04:42:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) 04:42:14 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000340)="080db5055e0bcfe847a071") r1 = socket$inet(0x2b, 0x801, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) 04:42:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) 04:42:14 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x18, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x30}, [@func={0x85, 0x0, 0x2}, @call, @exit]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3b3, &(0x7f000000cf3d)=""/189, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:42:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x40}}, 0x0) 04:42:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) 04:42:15 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) 04:42:15 executing program 5: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'gre0\x00', &(0x7f00000001c0)={'tunl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast1, @empty, {[@ssrr={0x89, 0x3}]}}}}}) 04:42:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) [ 953.313442][ T5793] IPVS: ftp: loaded support on port[0] = 21 04:42:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x8, 0x0, 0x26}, [@call={0x4e}]}, &(0x7f0000000140)='GPL\x00', 0x7, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) 04:42:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) 04:42:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8}]}}}]}, 0x38}}, 0x0) 04:42:15 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x2f7, 0x69, 0x4300, &(0x7f0000000280)="b95b03b75b030700009e40f008001fffffe100434000638477fbac14143ae0000001c699da153f08a0e6e380f60105f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xe5, 0x6000000000000000}, 0x28) 04:42:15 executing program 2: 04:42:16 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x18, 0x0, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000080)=0x203, 0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x1d, &(0x7f0000000000), 0x20a154cc) 04:42:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) 04:42:16 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 04:42:16 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000004c0)={0x0, 0x10000ffffffff001}) socket$packet(0x11, 0x0, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 04:42:16 executing program 3: socket(0x6, 0x2, 0xfffffdff) epoll_create1(0x0) epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) getsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f0000000600), &(0x7f0000000640)=0x4) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000f2f6e0eca39a85bf42faaa1f5904af05f380b627deba35766d4c595f187e9bb52810a52496073e230a267e133e2d85d46b346f8fe66e925736cb2f383fd42ed59b01e99b7cfbc8856c314720e2dd0f172027515115463cc163ee3ec1325182"], &(0x7f0000000180)='syzkaller\x00', 0x5, 0xba, &(0x7f0000000400)=""/186, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140), 0x10}, 0x78) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={0x0, 0x0, 0x800}, 0x20) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, 0x0, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) bind$xdp(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendmsg$sock(r4, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)="1f11c391ebb0498200c347e9bd47244fd3a5c023544bcb8aa2529d374448452e2f7b27efda85e330dc9220b9081ef4e1f31c0e632cad4fc988caf71b479bc6c8e1c31a471c76fcd44961d295561c906c7f45fb3d2197e86aa42fa237e4880e1c43f22ef649b1e31f8eac87aef5fd0dc37827e4d4c83a4b80dcc5b6d97b441cbfc8", 0x81}, {&(0x7f0000000840)="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", 0xfd}, {&(0x7f0000000940)="c97bead89525da49a6e9e27830e41ac4aa53b96bf12be3495b331e23ee0c4747d34977d8bf41ab9f082d981f820fa784fd2274ad3944d71110286a211b65db461de7cd29323b", 0x46}, {&(0x7f00000009c0)="9a97b4714716eac6000e39ae06bb1893e3abdb1c3bc5439ded8ec8258984d920fd5c16aa0e08751b24f01dfbe9739d021138fe06f497c78c21c8c2aeb603c16ad31d42ed3f239652eced63555f131fba39d3cb2bac97a366e5b3aacf5705ae4ae9bfece85d6c15f38cf83738cbd3d0648ceb04dceb7d968e12f6be4a7cf42dcaf8fc9ec5a4c44ce73338ead1d78e9054becf951dd58c56d458f90d69dad1bea60ac98f3ffc14fd9d7d0b984911e3d4e82eb41ec3236ac6f6460e4fb7", 0xfffffdd9}, {&(0x7f0000000a80)="8b392db9b7a4ffb8f4184472a38d4021e56db1c33c4b2b363aa62702ccc4c13a65eca09d69ea4a69debbb41b0862798f28174adb11b105f136e0410359c1f3cc0e1eebe2490039a3806968aaefe814e21ed9596058b3450a5784210b84cbc39cbac76865ea762634b394bf62656fed0bed1daf55aa352b13e45b08c63726b9956e3879922591e38b9f149cca01321d3ecc7bc5c261cbc774e2a2d45e54c61f", 0x9f}, {&(0x7f0000000b40)="cc0004b41ece4bba9770befebb3520104bd32c10a73f84e0c8c28fe2f74d57d8b3d514616ecb3d72ad882932e78da5", 0x2f}], 0x7}, 0x4004045) splice(r4, 0x0, r3, 0x0, 0x60000, 0x0) 04:42:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x5, 0x4, 0x3ff, 0x0, 0x1}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={r1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000080), 0x0}, 0x20) 04:42:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}]}, 0x50}}, 0x0) [ 954.445687][ T5844] IPVS: ftp: loaded support on port[0] = 21 04:42:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r2, @ANYRES32, @ANYBLOB="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"/266], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$inet_smc(0x2b, 0x1, 0x0) r6 = socket(0x2000000000000022, 0x2, 0x11) close(r6) setsockopt$SO_TIMESTAMP(r6, 0x1, 0x0, &(0x7f0000000300)=0x81, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000480)={0x2, 'bond0\x00'}, 0x18) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000002c0)=0xd9e9) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010000000000000000000000001005000400000000000d000300686173683a6e6574000000000900020073797a3000000000050005000a0000000500010007"], 0x1}}, 0x0) sendfile(r4, r3, 0x0, 0x1fffffff1) 04:42:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8000000000000, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x2, 0x3, 0x240, 0xd8, 0x0, 0xd8, 0x0, 0xd8, 0x1a8, 0x1a8, 0x1a8, 0x1a8, 0x1a8, 0x3, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'ip6gretap0\x00', '\x00', {}, {}, 0x6, 0x0, 0x50}, 0x0, 0xb8, 0xd8, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}, {0x30}}, @common=@socket0={{0x20, 'socket\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2a0) 04:42:16 executing program 3: unshare(0x60020200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000001680)=0x80000000, 0x4) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r1, 0x10c, 0x1, 0x0, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000001680)=0x80000000, 0x4) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f0000001680)=0x80000000, 0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r4, 0x2, 0x4, &(0x7f00000001c0)=""/4096, &(0x7f00000000c0)=0x1000) r5 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r5, 0x10c, 0x1, &(0x7f0000001680)=0x80000000, 0x4) ioctl(r5, 0x351, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x41, &(0x7f0000000140)={'raw\x00', 0x2, [{}, {}]}, 0x48) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 04:42:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}]}, 0x50}}, 0x0) [ 954.758479][ T27] audit: type=1804 audit(1599453736.668:17): pid=5873 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir359292784/syzkaller.XXdZ6l/2202/cgroup.controllers" dev="sda1" ino=16041 res=1 errno=0 [ 954.786087][ T5873] delete_channel: no stack [ 954.816427][ T5890] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond0, syncid = 0, id = 0 [ 954.840936][ T5891] xt_ecn: cannot match TCP bits for non-tcp packets [ 954.891981][ T5892] IPVS: ftp: loaded support on port[0] = 21 04:42:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7, 0x7, 0x5, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001940)={r0, &(0x7f00000008c0)="1480", &(0x7f0000000940)}, 0x20) 04:42:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}]}, 0x50}}, 0x0) [ 955.074967][ T5873] delete_channel: no stack 04:42:17 executing program 0: unshare(0x40000000) socket(0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)={0x30, r1, 0x23f, 0x0, 0x0, {{}, {0x0, 0x410c}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0xfffffff0}, 0x0) 04:42:17 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) 04:42:17 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000004c0)={0x0, 0x10000ffffffff001}) socket$packet(0x11, 0x0, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 04:42:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) 04:42:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) [ 955.399875][ T5925] IPVS: ftp: loaded support on port[0] = 21 [ 955.423954][ T5929] IPVS: ftp: loaded support on port[0] = 21 04:42:17 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0xfe, 0x0, 0x3f, 0x0, @local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) 04:42:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) [ 955.813807][ T5929] IPVS: ftp: loaded support on port[0] = 21 04:42:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f00000005c0)={0x61c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x5f4, 0x8, 0x0, 0x1, [{0x258, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0xb, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev}}, {0x5}}]}]}, @WGPEER_A_ENDPOINT4={0x204, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x1f0, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}]}]}, {0x398, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_ALLOWEDIPS={0x31c, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @empty}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @local}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @mcast2}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x61c}}, 0x0) 04:42:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x68}}, 0x0) 04:42:18 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) 04:42:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x4c}}, 0x0) [ 956.506178][ T6023] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 956.531298][ T6019] IPVS: ftp: loaded support on port[0] = 21 04:42:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x68}}, 0x0) 04:42:18 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={0x0, 0x0, 0x800, 0x0, 0x6}, 0x20) [ 956.756537][ T6027] device bond2 entered promiscuous mode 04:42:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x68}}, 0x0) [ 956.809926][ T6027] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 956.862802][ T6027] device bond2 left promiscuous mode 04:42:18 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x50}}, 0x0) 04:42:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x400007ce}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001500add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac71082300010ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 04:42:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x30, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x64, 0x6, 0x598, 0x298, 0x0, 0x1b8, 0x388, 0xd0, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x4c8, 0x6, 0x0, {[{{@ipv6={@private1={0xfc, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], [], 'veth0_macvtap\x00', 'xfrm0\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@dev, @local, [], [], 'macvtap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@private1}}}, {{@ipv6={@loopback, @dev, [], [], 'veth0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@dev, @ipv6=@dev}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0xfdab) 04:42:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x50}}, 0x0) 04:42:19 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0xfffffffffffffffe) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) close(r1) [ 957.302467][ T6023] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 04:42:19 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, 0x0, 0x0) socket$kcm(0x2, 0x0, 0x73) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@mcast1, @rand_addr=' \x01\x00', @private0}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) 04:42:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x50}}, 0x0) [ 957.367446][ T6090] device bond2 entered promiscuous mode [ 957.405185][ T6090] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 957.439732][ T6090] device bond2 left promiscuous mode [ 959.381945][T10597] tipc: TX() has been purged, node left! [ 959.387986][T10597] tipc: TX() has been purged, node left! [ 959.394258][T10597] tipc: TX() has been purged, node left! [ 959.400294][T10597] tipc: TX() has been purged, node left! [ 959.414844][T10597] tipc: TX() has been purged, node left! [ 959.420858][T10597] tipc: TX() has been purged, node left! [ 959.436198][T10597] tipc: TX() has been purged, node left! [ 959.446356][T10597] tipc: TX() has been purged, node left! [ 959.458504][T10597] tipc: TX() has been purged, node left! [ 959.469519][T10597] tipc: TX() has been purged, node left! [ 959.485601][T10597] tipc: TX() has been purged, node left! 04:42:21 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2}, 0x1c) 04:42:21 executing program 2: r0 = socket(0xa, 0x3, 0x3a) sendmmsg$unix(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000240)='\x00\x00\x00\x00', 0x4}], 0x1}], 0x1, 0x0) 04:42:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r1, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="018ee9f82e", 0x5}, {&(0x7f0000000180)="e31520aa566f0e3686390a8b9a5e851d473f48f1cab37f45b3adf98590fe02c1bb355a5d7ba1193e0f1b8da27a3185d39bb2f03d2665a8220e0b301f45542d83e05d08a32b5d4d26b012d5763340bebd3fc37f86adfa618871ae0af56300de382edf1aa89e0d", 0x66}, {&(0x7f0000000080)="65cfdcaaa0dbdbe48e8848c0f9f05271ffd4547100", 0x15}], 0x3, 0x0, 0x0, 0x1a0}}], 0x1, 0x0) 04:42:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) 04:42:21 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x76, 0x4) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x2, [], r1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) 04:42:21 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000340), 0x0}, 0x20) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 04:42:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newqdisc={0x3c, 0x24, 0xf05, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0x4}}, @TCA_RATE={0x6, 0x5, {0x6}}]}, 0x3c}}, 0x0) 04:42:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_percpu\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[], 0xfe6f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffd2) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000500)=ANY=[@ANYBLOB="0000695c00000000fe0d00000000000005"]) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x2}) 04:42:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) [ 959.849079][ T6134] IPVS: ftp: loaded support on port[0] = 21 [ 959.875880][ T6132] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 959.933849][ T6135] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 959.978942][ T6138] lo: Caught tx_queue_len zero misconfig 04:42:21 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x2, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_CFG_QUEUE_MAXLEN={0x8}, @NFQA_CFG_MASK={0x8}, @NFQA_CFG_CMD={0x8, 0x1, {0x1}}, @NFQA_CFG_FLAGS={0x8}]}, 0x34}}, 0x0) 04:42:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x78}}, 0x0) 04:42:22 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) close(r2) socket$netlink(0x10, 0x3, 0xf) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 960.284366][ T6174] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 04:42:22 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) 04:42:22 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendmmsg(r0, &(0x7f0000008180)=[{{&(0x7f0000002300)=@l2tp={0x2, 0x0, @broadcast}, 0x80, 0x0}}], 0x1, 0x0) 04:42:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x70}}, 0x0) 04:42:22 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x44}, [@ldst={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 04:42:22 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x0, &(0x7f0000000f80)="d510c490f913e74c5a7d65f012e4", 0x0, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 04:42:22 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) 04:42:22 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[@ANYRES32], 0x4) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) 04:42:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x70}}, 0x0) 04:42:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@newtaction={0x80, 0x30, 0x501, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_bpf={0x68, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x40, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_OPS={0x1c, 0x4, [{}, {}, {}]}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 04:42:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00000001c0)=0xdf8, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) [ 960.824002][ T6210] IPVS: ftp: loaded support on port[0] = 21 04:42:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x16, 0x0, 0x0) 04:42:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xb, 0x800, 0x8, 0x161, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001240)={@map, 0xffffffffffffffff, 0x8}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {0x0, 0x0, 0xfffd}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001c40)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020028bd7000fcdbdf250100000000000000014100000020001700000028200008006574683a766574683038006f5f62617461647600"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001bc0)={&(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x40044}, 0xc840) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001280)={&(0x7f0000001380)=ANY=[@ANYRESDEC=r4, @ANYRES32, @ANYRESOCT, @ANYRES32=r5, @ANYRES64], 0x5c}}, 0x4000000) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000031c0)=ANY=[@ANYBLOB="3c0408", @ANYRES16=r6, @ANYBLOB="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"], 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) socket(0x18, 0x800, 0x3) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d00)=@newlink={0x5c, 0x10, 0x401, 0x60, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5}, @IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5, 0xa, 0x1}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) [ 961.311736][ T6246] netdevsim netdevsim2 eth0: set [1, 1] type 2 family 0 port 33614 - 0 [ 961.325935][ T6246] netdevsim netdevsim2 eth1: set [1, 1] type 2 family 0 port 33614 - 0 [ 961.339190][ T6246] netdevsim netdevsim2 eth2: set [1, 1] type 2 family 0 port 33614 - 0 04:42:23 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 04:42:23 executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f0000000100)=@ethtool_sset_info={0x37, 0x0, 0x759}}) 04:42:23 executing program 5: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) connect$phonet_pipe(r2, &(0x7f0000000180)={0x23, 0x3f}, 0x10) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r3 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x800, 0x70bd25, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4044000}, 0x4008800) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={@cgroup=r2, r4, 0x21, 0x1}, 0x14) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x26) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 04:42:23 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x70}}, 0x0) 04:42:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r1, 0x89e0, 0x0) [ 961.358746][ T6246] netdevsim netdevsim2 eth3: set [1, 1] type 2 family 0 port 33614 - 0 [ 961.368104][ T6246] device geneve2 entered promiscuous mode 04:42:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'team0\x00'}}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 04:42:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x1004e20}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000180)=0x7fffffff, 0x4) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002ac0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 961.596087][ T6265] IPVS: ftp: loaded support on port[0] = 21 04:42:23 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=@newtclass={0x2c, 0x28, 0x1, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0) [ 961.726925][ T6274] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 961.816953][ T6281] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 04:42:23 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}}], 0x1, 0x0, 0x0) 04:42:23 executing program 0: r0 = socket(0x2b, 0x1, 0x0) bind$x25(r0, &(0x7f0000000100)={0x9, @remote={[], 0x3}}, 0x12) 04:42:24 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) r1 = socket(0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="1000ce001000010800000000000000a900000000df76014f9fc4bd482a82c32d3d18199b6b35c2fedc65686285eb736b0ef11e40ba8484e1c987ee27259119825861df4b8aeb3eef32a9", @ANYRES32=0x0, @ANYRES16=r1, @ANYRES32=r2, @ANYBLOB="08001b00"], 0x30}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xb, 0x840, 0x8, 0x405, 0x1, 0x0, [], r5, 0xffffffffffffffff, 0x0, 0x2}, 0x40) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x90, r2, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x2}, @NL80211_ATTR_OPMODE_NOTIF={0x5}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x53, 0xac, "d2e3dae151092553a5a618cb8175c47d33d09f08bb2ac594b163ac0bfd87e103ee569b6d4cde6e49f9e23d50f1dffb970488b03c92e6c6a3d7e52a644f3cb9600063a5e59adfeb0b61a896066f6baa"}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x6}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x20000001) connect$inet6(r0, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_128={{0x303}, '\x00\x00\x00\x00\x00\x00|\x00', "b19c965f3fea724835192913b40bae1d", "3faf4d7f", "c6ca89e4e891a86b"}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='>', 0x3fee, 0x8000, 0x0, 0x0) 04:42:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3e, 0x0, &(0x7f0000000080)) 04:42:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001180)=0x80000000, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 962.224728][ T6305] IPVS: ftp: loaded support on port[0] = 21 04:42:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) 04:42:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x27c, r5, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x86a}, {0x6, 0x16, 0x6}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x7fff}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0xcca3}, {0x6, 0x16, 0x3ff}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xf6}, {0x6, 0x16, 0x4d}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x7}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0xfff}, {0x6, 0x16, 0x5}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xffffffff}, {0x6, 0x16, 0x40}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x200}, {0x6, 0x16, 0x4}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x200}, {0x6, 0x16, 0x1fc}, {0x5}}]}, 0x27c}, 0x1, 0x0, 0x0, 0x44800}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r8, 0x0, 0x87}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x0}}]}, 0x28}}, 0x0) connect$can_j1939(r3, &(0x7f0000000140)={0x1d, r8, 0x0, {0x1, 0x1}, 0x1}, 0x18) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 04:42:24 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0x1, 0x23) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) 04:42:24 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:24 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x2, 0x3, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_key={0x2, 0x9, 0x8, 0x0, "19"}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x60}}, 0x0) [ 962.842074][ T6348] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 962.873225][ T6350] IPVS: ftp: loaded support on port[0] = 21 04:42:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x200}, 0x8) 04:42:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700005abac434000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7a000000, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) [ 962.957176][ T6348] 8021q: adding VLAN 0 to HW filter on device bond3 [ 963.013158][ T6380] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 04:42:25 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001700)={&(0x7f0000000200)={0xa, 0x4e21, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB="1820000000000000290000000400000000000000000000001400000000000000290000000b0000000000000200000000"], 0x30}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x20848000, 0x0, 0x0, 0x4000) bind$alg(r2, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x6, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000000c0)={0x4ff}, 0x4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7d, &(0x7f00000001c0)={r6}, &(0x7f0000000280)=0xad) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={r6, 0xffe, "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"}, &(0x7f0000000000)=0x1006) 04:42:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x200}, 0x8) 04:42:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x66, 0x0, &(0x7f0000000080)) 04:42:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000000000), 0x4) [ 963.694215][ T6398] validate_nla: 6 callbacks suppressed [ 963.694227][ T6398] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 04:42:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x2404c080, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac71082300000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 963.920700][ T6412] bond2: (slave bridge10): making interface the new active one [ 963.958799][ T6412] bond2: (slave bridge10): Enslaving as an active interface with an up link [ 963.986624][ T6416] bond2 (unregistering): (slave bridge10): Releasing active interface [ 964.303277][ T6416] bond2 (unregistering): Released all slaves [ 964.391709][ T6380] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 964.463483][ T6482] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 04:42:26 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001700)={&(0x7f0000000200)={0xa, 0x4e21, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB="1820000000000000290000000400000000000000000000001400000000000000290000000b0000000000000200000000"], 0x30}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x20848000, 0x0, 0x0, 0x4000) bind$alg(r2, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x6, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000000c0)={0x4ff}, 0x4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7d, &(0x7f00000001c0)={r6}, &(0x7f0000000280)=0xad) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={r6, 0xffe, "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"}, &(0x7f0000000000)=0x1006) 04:42:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x27c, r5, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x86a}, {0x6, 0x16, 0x6}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x7fff}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0xcca3}, {0x6, 0x16, 0x3ff}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xf6}, {0x6, 0x16, 0x4d}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x7}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0xfff}, {0x6, 0x16, 0x5}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xffffffff}, {0x6, 0x16, 0x40}, {0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x1}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x200}, {0x6, 0x16, 0x4}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x200}, {0x6, 0x16, 0x1fc}, {0x5}}]}, 0x27c}, 0x1, 0x0, 0x0, 0x44800}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r8, 0x0, 0x87}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x0}}]}, 0x28}}, 0x0) connect$can_j1939(r3, &(0x7f0000000140)={0x1d, r8, 0x0, {0x1, 0x1}, 0x1}, 0x18) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) 04:42:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001700)={&(0x7f0000000200)={0xa, 0x4e21, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB="1820000000000000290000000400000000000000000000001400000000000000290000000b0000000000000200000000"], 0x30}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x20848000, 0x0, 0x0, 0x4000) bind$alg(r2, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x6, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000000c0)={0x4ff}, 0x4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7d, &(0x7f00000001c0)={r6}, &(0x7f0000000280)=0xad) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={r6, 0xffe, "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"}, &(0x7f0000000000)=0x1006) 04:42:26 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:26 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@gettaction={0x2c, 0x30, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}]}]}, 0x2c}}, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x5, 0x4}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x5c}}, 0x0) r4 = socket(0x2, 0x6, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x10d, 0x6, &(0x7f0000000000), 0x10) connect$bt_sco(r4, &(0x7f0000000080), 0x8) 04:42:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xf) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f00000001c0), &(0x7f0000000280)=0x4) getsockname$packet(r1, 0x0, &(0x7f0000000200)) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32, @ANYBLOB="00000000000000000000000000004c742beda8e694cd3bd0e161561801000000dc198f41112ba22663b506ae9207c9c8c905f0ede38610dcf6954131c0272b67ef0957e7b9de7e21ab4a9ff7fccdffedc9ca0529da3bf714bf5b28efbca16ce986c130a48e2e12957ac81f63df45278c7b60146e4dc7e291988a36844469f155fb5bd09156ec5399548535ca2f0713"], 0x28}}, 0x0) [ 964.887138][ T6572] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 965.123630][ T6593] IPVS: ftp: loaded support on port[0] = 21 [ 965.215165][ T6572] 8021q: adding VLAN 0 to HW filter on device bond4 [ 965.266726][ T6584] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 965.391268][ T6604] device vlan1 entered promiscuous mode 04:42:27 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x36}}, 0x80) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) 04:42:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001700)={&(0x7f0000000200)={0xa, 0x4e21, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB="1820000000000000290000000400000000000000000000001400000000000000290000000b0000000000000200000000"], 0x30}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x20848000, 0x0, 0x0, 0x4000) bind$alg(r2, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x6, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000000c0)={0x4ff}, 0x4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7d, &(0x7f00000001c0)={r6}, &(0x7f0000000280)=0xad) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={r6, 0xffe, "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"}, &(0x7f0000000000)=0x1006) 04:42:27 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, 0x36, 0x119, 0x0, 0x0, {0x3}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0x3, 0x0, 0x0, @u32=0x400300}]}]}, 0x24}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, 0x0, 0x800) [ 966.143118][ T6662] openvswitch: netlink: Port 4195072 exceeds max allowable 65535 [ 966.157286][ T6635] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 966.217549][ T6668] openvswitch: netlink: Port 4195072 exceeds max allowable 65535 04:42:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xa, 0x37, @link_local}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 04:42:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:28 executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}, {}]}]}}, &(0x7f0000001200)=""/4092, 0x3e, 0xffc, 0x8}, 0x20) 04:42:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xf) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f00000001c0), &(0x7f0000000280)=0x4) getsockname$packet(r1, 0x0, &(0x7f0000000200)) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32, @ANYBLOB="00000000000000000000000000004c742beda8e694cd3bd0e161561801000000dc198f41112ba22663b506ae9207c9c8c905f0ede38610dcf6954131c0272b67ef0957e7b9de7e21ab4a9ff7fccdffedc9ca0529da3bf714bf5b28efbca16ce986c130a48e2e12957ac81f63df45278c7b60146e4dc7e291988a36844469f155fb5bd09156ec5399548535ca2f0713"], 0x28}}, 0x0) [ 966.420184][ T6672] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 966.513094][ T6678] BPF:[2] meta_left:8 meta_needed:12 [ 966.553979][ T6681] BPF:[2] meta_left:8 meta_needed:12 04:42:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x3c}, {0x80000006}]}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000240)=""/219, &(0x7f0000000140)=0xdb) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) getsockopt$inet_udp_int(r1, 0x11, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f9becdb4cb92e0a48b1371400000068bd6efb2503eaff0d000100020200ff050005001201", 0x2e}], 0x1}, 0x0) 04:42:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendmmsg(r0, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d5840d999cbb4ad72d9089218157b18e0328b1", 0x40}, {&(0x7f0000000200)="4de8e3b443a2c6a2e4b794df5819406a1ad1b6d5b63f58d9d81904de804740b095a70bf71efa2ba756b8bbc1284b4307c24f07a7e3413303fa1b22e0", 0x3c}, {&(0x7f0000000e00)="a62a2d01aff2d5c8e28b74f8ff50ed547cbb247543170b0352fc0b10802efab7e99a8a310d9ef8ead0aacba9af0c6152046368a5e101655d76a6f1163ee13e88d1ddb6555260d3505fe29e0963", 0x4d}], 0x3}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000640)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba", 0x5d}], 0x1}}], 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)="cad1178976ab01283de2042ffad0cc2d59b5c27ab634e7b9f45971ec33d288aa1ea134130f3b58ac09cf7d38dfbd47ff8f665840fb08298a49ae88ec468bc16a840b935fd68af5ceb4847feb7cc9d38c8890495a9b4289b8593a049c02f91b356fe532eef01f6756bcd6e598b1b36cdb4d19c2e3e78802853f", 0x79, 0x200480c1, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x48, &(0x7f0000000040)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, &(0x7f0000002a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0209000002"], 0x10}}, 0x0) [ 966.754357][ T6684] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 04:42:31 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001700)={&(0x7f0000000200)={0xa, 0x4e21, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB="1820000000000000290000000400000000000000000000001400000000000000290000000b0000000000000200000000"], 0x30}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x20848000, 0x0, 0x0, 0x4000) bind$alg(r2, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x6, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000000c0)={0x4ff}, 0x4) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7d, &(0x7f00000001c0)={r6}, &(0x7f0000000280)=0xad) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={r6, 0xffe, "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"}, &(0x7f0000000000)=0x1006) 04:42:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000000ae, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x1, 0x4) 04:42:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) 04:42:31 executing program 5: accept(0xffffffffffffffff, &(0x7f0000000100)=@tipc=@id, &(0x7f0000000000)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000200)=0x14) r0 = socket$inet(0x2, 0x5, 0x206) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, 0x0, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@local, @in=@private=0xa010102, 0x4e24, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x20}, {0x8000, 0x100000001, 0xffffffffffffffff, 0xfff, 0x80, 0x16, 0x9d8, 0x6}, {0x9, 0x3, 0x1000000000000000, 0x5}, 0x7, 0x0, 0x2, 0x1}, {{@in=@dev, 0x0, 0x33}, 0x2, @in6=@private1={0xfc, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0x7, 0x8001, 0x3}}, 0xe8) [ 969.860756][ T6759] IPVS: ftp: loaded support on port[0] = 21 04:42:32 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:32 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) [ 970.498188][ T6805] IPVS: ftp: loaded support on port[0] = 21 04:42:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@dev, 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x0, 0x80, 0x1d, 0x0, r1}, {0x5, 0x5bd, 0xc00000000000000, 0x0, 0x6, 0x0, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2}, 0x9, 0x6e6bb6, 0x2, 0x1}, {{@in6=@remote, 0x4d3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x0, 0x4, 0x3, 0x0, 0x7, 0x2}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr=' \x01\x00', 0x0, 0x0, 0x0, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r1}, {0x9a, 0x400, 0x9, 0x0, 0x0, 0xce, 0xffff}, {0x8, 0x0, 0x401}, 0x5, 0x6e6bbd}, {{@in6=@empty, 0x4d3}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a, 0x0, r1}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x0, 0x1, 0x200, 0x2}}, 0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6d, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001240)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r3, 0x400452c8, &(0x7f0000000100)) 04:42:32 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0xa, 0x0, 0x1, 0x0, 0x4}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1}, 0x10}, 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_ACTOR_SYS_PRIO={0x6, 0x18, 0x4}, @IFLA_BOND_MODE={0x5, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) setsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f0000000040), 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r5, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000800)={0x74, 0x4, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7d794ea8}]}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_COUNTERS={0x1c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x6}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xffff}]}, @NFTA_CHAIN_FLAGS={0x8}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x4004004}, 0x40) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040), 0x12) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f00000004c0)={0x2, 0xc4, "dcce7dcb42270bc6560ab863d3d627cf40da7e34f9978195578017189ac11cfeb64f18e29afb5ab2bb6872ebc391081fabef7e8ca715078bad7c5ad71ad3db23a47935be351e6e1b68bb02a39e81f2b31aa620773e22a5b3b38d7aed8525d53551e633bd05dad3b7b84c4253600f5563e71f9237366d2e6b3131dc4880f4acddec09391ff115c1daeb2cbe03df9b726b3380c204c6c9db6418fc597d0302e7107297a6d6dc5825bd8c0f708c24616ad4b75b7715efe7cfa103370cbfb3cdd602686bc41d"}) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$key(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="021107082600000029bd7000fbdbdf25010015004e22000008001900000000000a004e22ffffffffff020000000000000000000000000001e99a00000a004e1f000003fffc0000000000000000000000000000014c6d00001b001800021bca00ec06e78b7962b6e9d29d30f2e1c6ea5bd5d2dd20a0e9abc4f9194fc3dcb01b278f6928a91e790185cbd71475f3ea5a4f84d3bdf509a4573292ef57762abe914239264d6044ebc10f0fb37d6d8933ef4530000000000100000016c0b786156e58de6dd65f140ff8c3f12805b9595a12b13f406a404a4edf2a95ad363fe7639d9367460b9b216d9d758a010a3380c3be35db99f7681daec636cdef365ac4f67eb0dded341c8ead5bdf0145cb1912cc90547adc8e38c9ec7d8618a3fba0699ea804ab4f968a2e816a63216dd4f98e8140ef5e587f2d5b0068208a66f188eaeca0eb524df752ee69f67e4ce77662732064486e2465def6c954714c0eb0b1a1be431303c4d91a746cca1774e1fdd8e5369fcfc0ca1ad3356475d03b2cb8af5c3e19040ac63ae7d0af95bb3f52cd52cd24ee9ad058c863ad9cd5910d50f982"], 0x130}}, 0x4000) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x23151}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x44}}, 0x0) 04:42:32 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 971.194827][ T6876] IPVS: ftp: loaded support on port[0] = 21 [ 971.229485][ T6859] device macvtap1 entered promiscuous mode 04:42:33 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) 04:42:33 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={r0}) setsockopt$SO_J1939_PROMISC(r1, 0x6b, 0x2, &(0x7f00000003c0), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@local}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}, 0xe00}], 0x1, 0x0) 04:42:33 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg(r0, &(0x7f0000005f80), 0x99, 0x0) 04:42:33 executing program 4: r0 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$inet(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0xfffffdef}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}]}}}], 0x18}}], 0x2, 0x401eb14) 04:42:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@dev, 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x0, 0x80, 0x1d, 0x0, r1}, {0x5, 0x5bd, 0xc00000000000000, 0x0, 0x6, 0x0, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2}, 0x9, 0x6e6bb6, 0x2, 0x1}, {{@in6=@remote, 0x4d3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x0, 0x4, 0x3, 0x0, 0x7, 0x2}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr=' \x01\x00', 0x0, 0x0, 0x0, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r1}, {0x9a, 0x400, 0x9, 0x0, 0x0, 0xce, 0xffff}, {0x8, 0x0, 0x401}, 0x5, 0x6e6bbd}, {{@in6=@empty, 0x4d3}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a, 0x0, r1}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x0, 0x1, 0x200, 0x2}}, 0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6d, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001240)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r3, 0x400452c8, &(0x7f0000000100)) 04:42:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@dev, 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x0, 0x80, 0x1d, 0x0, r1}, {0x5, 0x5bd, 0xc00000000000000, 0x0, 0x6, 0x0, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2}, 0x9, 0x6e6bb6, 0x2, 0x1}, {{@in6=@remote, 0x4d3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x0, 0x4, 0x3, 0x0, 0x7, 0x2}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr=' \x01\x00', 0x0, 0x0, 0x0, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r1}, {0x9a, 0x400, 0x9, 0x0, 0x0, 0xce, 0xffff}, {0x8, 0x0, 0x401}, 0x5, 0x6e6bbd}, {{@in6=@empty, 0x4d3}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a, 0x0, r1}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x0, 0x1, 0x200, 0x2}}, 0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6d, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001240)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r3, 0x400452c8, &(0x7f0000000100)) 04:42:33 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:42:34 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 972.237609][ T27] audit: type=1804 audit(1599453754.148:18): pid=6985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir297863575/syzkaller.OQGPbX/2351/memory.events" dev="sda1" ino=15746 res=1 errno=0 04:42:34 executing program 1: unshare(0x40000000) r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 972.399826][ T27] audit: type=1800 audit(1599453754.148:19): pid=6985 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15746 res=0 errno=0 [ 972.549825][ T6995] IPVS: ftp: loaded support on port[0] = 21 [ 972.576565][ T27] audit: type=1804 audit(1599453754.148:20): pid=6985 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir297863575/syzkaller.OQGPbX/2351/memory.events" dev="sda1" ino=15746 res=1 errno=0 04:42:34 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x18, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) [ 972.627724][ T27] audit: type=1804 audit(1599453754.338:21): pid=6989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir297863575/syzkaller.OQGPbX/2351/memory.events" dev="sda1" ino=15746 res=1 errno=0 04:42:34 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:34 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000050060000020f000000001d6b00047b0400000400002100000900020073797a30"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007948ff8000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) 04:42:34 executing program 4: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r3}, 0x3c) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000180)={r4, 0x0}, 0x20) [ 972.982425][T10597] tipc: TX() has been purged, node left! [ 972.989846][T10597] tipc: TX() has been purged, node left! 04:42:35 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000280)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x12b00000a) [ 973.019854][ T27] audit: type=1804 audit(1599453754.928:22): pid=6986 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir297863575/syzkaller.OQGPbX/2351/memory.events" dev="sda1" ino=15746 res=1 errno=0 [ 973.059671][T10597] tipc: TX() has been purged, node left! [ 973.123561][T10597] tipc: TX() has been purged, node left! 04:42:35 executing program 1: unshare(0x40000000) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:35 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 973.183834][ T27] audit: type=1804 audit(1599453754.958:23): pid=6989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir297863575/syzkaller.OQGPbX/2351/memory.events" dev="sda1" ino=15746 res=1 errno=0 [ 973.212376][T10597] tipc: TX() has been purged, node left! 04:42:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x18, 0x4, 0x2, 0x0, 0x1, 0xffffffffffffffff, 0x0, [0x2e], 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x40) 04:42:35 executing program 4: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r3}, 0x3c) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000180)={r4, 0x0}, 0x20) [ 973.235639][T10597] tipc: TX() has been purged, node left! [ 973.260646][T10597] tipc: TX() has been purged, node left! 04:42:35 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 973.365100][ T27] audit: type=1804 audit(1599453755.278:24): pid=7042 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2271/cgroup.controllers" dev="sda1" ino=15741 res=1 errno=0 [ 973.394957][T10597] tipc: TX() has been purged, node left! [ 973.423937][ T7042] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 973.434282][ T7048] IPVS: ftp: loaded support on port[0] = 21 04:42:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x18, 0x4, 0x2, 0x0, 0x1, 0xffffffffffffffff, 0x0, [0x2e], 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x40) [ 973.494828][ T27] audit: type=1804 audit(1599453755.308:25): pid=7050 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir297863575/syzkaller.OQGPbX/2352/memory.events" dev="sda1" ino=16120 res=1 errno=0 04:42:35 executing program 4: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r3}, 0x3c) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000180)={r4, 0x0}, 0x20) [ 973.719292][ T27] audit: type=1800 audit(1599453755.308:26): pid=7050 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16120 res=0 errno=0 04:42:35 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000025000511d21480648c63940d0424fc6004000e000a0003000200008037153e370a00178000000000d1bd", 0x2e}], 0x1}, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000015c0)) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4) r2 = socket(0x27, 0x5, 0x44) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000015c0)) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2717, 0x0, &(0x7f0000000080)) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x170, 0x0, 0x4107, 0x0, 0x0, {{}, {0x0, 0xca00}}}, 0x3f0}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, 0x0, 0x4, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000001480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1a02}, 0xc, &(0x7f0000001440)={&(0x7f0000000280)={0x30, 0x0, 0x8, 0x70bd2b, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20040010}, 0x4040080) setsockopt$CAN_RAW_FILTER(r3, 0x65, 0x1, &(0x7f0000000140), 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000001580)={&(0x7f0000000180)={0x27, 0x0, 0x2, 0x3, 0xff, 0x0, "f6a4d3df247e313de9643afec9a0d27af0b85ce5faefa2264a7e72fdab33e04924364ea48fe1c785e52f416fc0d2b05d6c536f1737c355a2eb682dfc510a9a", 0x32}, 0x60, &(0x7f0000001600)=[{0x0}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001700)="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", 0x124}, {&(0x7f0000001540)="7e66fc033c0bdd9187341a87507aa7672f28ff7251a3177b3d40edf8a83f06eb0c04f169876e754050c2adf58a8567245ef9d5b259120b", 0x37}], 0x4}, 0x0) r4 = socket(0x0, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000015c0)) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x278, 0x0, 0xe8, 0xe8, 0xe8, 0x0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@unspec=@cpu={{0x28, 'cpu\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@rand_addr, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'syzkaller1\x00', 'caif0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d8) 04:42:35 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 973.873768][ T27] audit: type=1804 audit(1599453755.318:27): pid=7050 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir297863575/syzkaller.OQGPbX/2352/memory.events" dev="sda1" ino=16120 res=1 errno=0 04:42:35 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000280)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x12b00000a) 04:42:36 executing program 1: unshare(0x40000000) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}, 0x1, 0x0, 0x0, 0x34044064}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r5], 0x3c}}, 0x0) r6 = socket(0x1000000010, 0x80003, 0x0) sendmmsg$alg(r6, &(0x7f0000000100), 0x492492492492711, 0x0) socket(0x0, 0x80002, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000010000000", @ANYRES32=r9], 0x20}}, 0x0) 04:42:36 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x11, 0x63}]}, &(0x7f0000000100)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:42:36 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:42:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 974.302639][ T7108] IPVS: ftp: loaded support on port[0] = 21 04:42:36 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000340)=0xe164, 0x4) [ 974.384449][ T7109] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 974.424610][ T7104] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 974.483019][ T7114] bond2: (slave bridge11): Enslaving as a backup interface with an up link [ 974.509702][ T7116] bond2: (slave bridge12): Enslaving as a backup interface with a down link [ 974.550058][ T7109] bond2 (unregistering): (slave bridge11): Releasing backup interface 04:42:36 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x2}, 0x80) getpeername(r0, 0x0, &(0x7f0000002380)) 04:42:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:36 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:42:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x1, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_NAT_SRC={0xc, 0x19, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x2, @empty=0x50000}]}]}, 0x20}}, 0x0) 04:42:36 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000280)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x12b00000a) 04:42:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000001f0c0)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000400)="e5a0e848f3b204267beeb896a5d7d47c45118f8c56ad06f6b7b2d887f7b8081c526ed467c4d93d6f87bba50d1aca7ab4181988cf377d620e", 0x38}, {&(0x7f0000000480)="ed6e0d2bec130fa8126297a2dcafb69c253b156db750cae93ba5902cde3beccfe26de9fdd8a4245d5ecc0db2d4767a5b650b0ab1cc751066713dde98d939be1dc18526a21addcfd72b36857395734ccba09a4993d1dc2adc144987913f7295fad545082e0853aa492efa5c29a4754911014849e79e3cd074b686a304a2420ace9b660c1f31a30f75e00285e608852e01f6e1dde0eef17d05f249cb42d80ee612a6", 0xa1}, {&(0x7f0000000540)="096570bf50f3a71cb3dfbdeba3db93734b94", 0x12}, {&(0x7f0000000580)="969d3a61bbe425ba980ed4a4e96dcd8650ec727582bfd2358f9462d35e494293e72e7d0101fa0f98d6981942531781b0b42f77bf3d42522ae5e578797cb5905f24f14268326aa62322257cd6dda8b7c476e88248052ee66fded8d666f5fbe46c8dfe516e81", 0x65}], 0x4, &(0x7f00000007c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001ec0)=""/102389, 0x150}], 0x1}, 0x0) [ 975.099994][ T7109] bond2 (unregistering): (slave bridge12): Releasing backup interface [ 975.456248][ T7207] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 975.514462][ T7109] bond2 (unregistering): Released all slaves [ 975.572694][ T7114] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 04:42:37 executing program 1: unshare(0x40000000) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:37 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {}, [@RTA_PRIORITY={0x8, 0x1e, 0x2}]}, 0x24}}, 0x0) 04:42:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x65}, [@ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0xf0}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) 04:42:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000009a40)={0x0, 0x0, &(0x7f0000009a00)={&(0x7f00000099c0)={0x28, 0x0, 0x0, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @loopback}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}]}, 0x28}}, 0x0) 04:42:37 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001200)="f69ae8fd540df569e135d024410d7a0c1c39c57e2c1c85c7f15c46b371971f7e56f276a5c930bee05bb6e35532c766b529c8270ebbd1a0cde929b8a7a31bc88dbe8a3e545311018eae0321ada9d5abad9dfe8984e455a151235ac8c80284f572aa803e32c0b1136a50e31015dbdb53fddab89bc2f153d54000b1ae3e694fa8e463036fab9b71065cb801b5e8b58beb519271e6f8097f1fa2d5389abbea597ea342938b62a2e05b95717b5cb8d38482c43aa98e7017ba9d02bc13350c22ca02dee0ba8894be700df814") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) 04:42:37 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000280)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x12b00000a) 04:42:38 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) write$binfmt_elf32(r1, 0x0, 0x0) listen(r0, 0x4000000043) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x3e, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 976.107058][ T7279] IPVS: ftp: loaded support on port[0] = 21 04:42:38 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:38 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x179, 0x11, 0x4f}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 976.392872][ T7287] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@gettaction={0x18, 0x32, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) 04:42:38 executing program 0: socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2}, 0x38) [ 976.670233][ T7316] tc_dump_action: action bad kind 04:42:38 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:38 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001200)="f69ae8fd540df569e135d024410d7a0c1c39c57e2c1c85c7f15c46b371971f7e56f276a5c930bee05bb6e35532c766b529c8270ebbd1a0cde929b8a7a31bc88dbe8a3e545311018eae0321ada9d5abad9dfe8984e455a151235ac8c80284f572aa803e32c0b1136a50e31015dbdb53fddab89bc2f153d54000b1ae3e694fa8e463036fab9b71065cb801b5e8b58beb519271e6f8097f1fa2d5389abbea597ea342938b62a2e05b95717b5cb8d38482c43aa98e7017ba9d02bc13350c22ca02dee0ba8894be700df814") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) 04:42:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x7ff, 0x4) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) sendmsg$sock(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x5c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x2c, 0x2, [@TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x5c}}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001300)="e47060f608c86ef83fec946672b44ab0ade64356747e3b", 0x17}, {&(0x7f0000001340)="1545e4200eff46ff9007ebbd588e74ecd445e46176a9dbf01691af4120325e24f738adc7f97980d5e6eadab22f8b25e96fa127cdc72db0ef2ae6001a20a04cf5bf0f81ebd0ee0fd84d4788afb23a87eccbcb68445ba18edc72feaca80e45bf928191b6deb0745ae8ca9f7e639e28b889814fcc51c185874ba8fd87f96465bdba39758af47dd7015f44ba05ee305590383c73a184aba35f064bd232b6e989356f4cae15ce2e7e1316da9f503dfa4ce9169543b9866b142ea5f613a56a83fc78d868b57d97e84d3f52b1cd4b73df4c05d67825446ac88bfd673f8777092510b30e1828f0", 0xe3}, {&(0x7f0000002340)="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", 0x1000}, {&(0x7f0000001440)="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", 0xfe}, {&(0x7f0000001540)="993c8a1c1a541892dd728e0082e97020717da246af6bc9058e26a009f9061fad50a605637ce3d1bc9353959880b5fb965a9f20e4c8eda5", 0x37}, {&(0x7f0000001580)="dd6fbfee", 0x4}, {&(0x7f00000015c0)="0f637e1baaa4c6d73e76148359a1846eae3bf9cb3ac56255a1d2392ba291a83311bc848f991c4ee3a5d58b4934928333542128fa997408af03fa73a4bcfbf4a9533aaa523d8414e5b42e4eb9e686d1ae3637618dd15611580e4b800fc575d47bfdf170f434e282c05df9b62218fe313663b64de1820e4e3871fe329288f1", 0x7e}, {&(0x7f0000001640)="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", 0xfb}], 0x8, 0x0, 0x0, 0x5}, 0x4004) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x5c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x2c, 0x2, [@TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x5c}}, 0x0) sendto$unix(r5, &(0x7f0000001100)="8282df2b368bc16868d2f286ea8f34019d010e11aa6aa3b5743ec6cbf334e17a74b2572f3b9ea4c55d923628bdb6c3023f5e3f3f240b6ecc256c41ecfee26f7fcb18e21100b73ba4332d188cafbdcf70e562f77525b8d43a2d1c44e9d48075aed8af93ee87b90ca9c38a05921bbbcc5930add5d4b970b57d1be75c5ba15e81b1c5f3886104299fca62307fac2e546b96f95c85001c24d5b0e6a5a886da2c130dae18f205ce64fea39c0e9f9b6b2d74813ead1076ebcff9542c48a351398b4531ab", 0xc1, 0x40000, &(0x7f0000001200)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000010c0)=@add_del={0x2, &(0x7f0000001080)='ip6erspan0\x00'}) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x2000, 0x0) 04:42:38 executing program 0: socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2}, 0x38) 04:42:38 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000280)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x12b00000a) [ 977.059699][ T7334] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 04:42:39 executing program 1: r0 = socket$inet(0x2b, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)=@newsa={0x184, 0x10, 0x313, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@private}, {@in6=@mcast1, 0x0, 0x32}, @in=@local, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'cbc(des3_ede)\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'cmac(aes)\x00'}}}]}, 0x184}}, 0x0) 04:42:39 executing program 0: socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2}, 0x38) [ 977.176124][ T7346] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 977.242360][ T7341] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 977.289836][ T27] kauditd_printk_skb: 20 callbacks suppressed [ 977.289851][ T27] audit: type=1804 audit(1599453759.198:48): pid=7339 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2341/memory.events" dev="sda1" ino=16124 res=1 errno=0 04:42:39 executing program 1: r0 = socket$inet(0x2b, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:39 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000280)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x12b00000a) 04:42:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000003540)=[{&(0x7f00000001c0)="9e", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x541b, 0x0) [ 977.530610][ T27] audit: type=1800 audit(1599453759.198:49): pid=7339 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16124 res=0 errno=0 04:42:39 executing program 1: r0 = socket$inet(0x2b, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:39 executing program 0: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 977.748297][ T27] audit: type=1804 audit(1599453759.238:50): pid=7339 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2341/cgroup.controllers" dev="sda1" ino=16134 res=1 errno=0 04:42:39 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000003c0)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x2d}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x8, 0x3a, 0x0, @empty, @mcast2, {[], @echo_request}}}}, 0x3a) 04:42:39 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000280)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x12b00000a) 04:42:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x15, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x200, 0xc8, 0x0, 0xc8, 0x0, 0x0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@rand_addr, @remote, 0x0, 0x0, 'syzkaller1\x00', 'caif0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x260) 04:42:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x5, 0x380, 0x240, 0x0, 0x198, 0x240, 0x240, 0xa8, 0x350, 0x350, 0x350, 0x350, 0x5, 0x0, {[{{@uncond, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @dev, @multicast2, @gre_key, @gre_key}}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'veth0_to_hsr\x00', 'ip6gretap0\x00'}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@unspec=@ipvs={{0x48, 'ipvs\x00'}, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @empty, @loopback, @gre_key, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast1, @multicast1, @gre_key, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @empty, @empty, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e0) 04:42:39 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 977.973892][ T27] audit: type=1804 audit(1599453759.238:51): pid=7339 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2341/cgroup.controllers" dev="sda1" ino=16134 res=1 errno=0 04:42:39 executing program 0: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 978.117539][ T27] audit: type=1804 audit(1599453759.238:52): pid=7353 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2275/cgroup.controllers" dev="sda1" ino=16130 res=1 errno=0 04:42:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@datasec={0x0, 0x0, 0x0, 0x3, 0x1, [], "f3"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "7794b9"}]}}, &(0x7f0000000380)=""/249, 0x36, 0xf9, 0x8}, 0x20) 04:42:40 executing program 3: unshare(0x40000000) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000bf4fe0)={0x18, 0x2, {0x0, @loopback}}, 0x20) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000bf4fe0)={0x18, 0x2, {0x0, @loopback}}, 0x20) close(r1) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000002d00)={r1, 0x4, 0x1, 0x689}) 04:42:40 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:40 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000280)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x12b00000a) 04:42:40 executing program 0: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 978.346164][ T27] audit: type=1804 audit(1599453759.708:53): pid=7381 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2276/cgroup.controllers" dev="sda1" ino=16111 res=1 errno=0 [ 978.366369][ T7419] BPF:[1] ARRAY (anon) [ 978.419250][ T7421] IPVS: ftp: loaded support on port[0] = 21 [ 978.433601][ T7419] BPF:type_id=243 index_type_id=0 nr_elems=783 04:42:40 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 978.469456][ T7419] BPF: [ 978.488233][ T7419] BPF:size != 0 [ 978.509061][ T7419] BPF: [ 978.509061][ T7419] [ 978.558736][ T27] audit: type=1804 audit(1599453760.468:54): pid=7425 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2278/cgroup.controllers" dev="sda1" ino=16144 res=1 errno=0 [ 979.114695][ T7436] BPF:[1] ARRAY (anon) [ 979.130395][ T7436] BPF:type_id=243 index_type_id=0 nr_elems=783 [ 979.161374][ T7436] BPF: [ 979.183895][ T7436] BPF:size != 0 [ 979.199066][ T7423] IPVS: ftp: loaded support on port[0] = 21 [ 979.200949][ T7436] BPF: [ 979.200949][ T7436] 04:42:41 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 04:42:41 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:41 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:41 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000280)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x12b00000a) 04:42:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @dev}], 0x10) 04:42:41 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 979.923806][ T27] audit: type=1804 audit(1599453761.838:55): pid=7470 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2279/cgroup.controllers" dev="sda1" ino=15969 res=1 errno=0 04:42:42 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:45 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="b70000000000000007000000f80400009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1000000000000f, &(0x7f0000000180), 0x86) setsockopt$sock_attach_bpf(r5, 0x1, 0x34, &(0x7f0000000040)=r4, 0x4) setsockopt$sock_attach_bpf(r5, 0x1, 0x44, &(0x7f00000000c0), 0x4) ioctl$SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000000080)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) sendfile(r6, r3, 0x0, 0x8000000000004) sendfile(r2, r1, 0x0, 0x8000000000004) bind$inet6(0xffffffffffffffff, &(0x7f0000000840)={0xa, 0x4e20, 0x0, @local}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000100)=0x20, 0x4) 04:42:45 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:45 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) 04:42:45 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000280)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x12b00000a) 04:42:45 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:45 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x2000000000012, 0x1, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffff9c}, 0x3c) socket$rxrpc(0x21, 0x2, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000100)={r0, &(0x7f0000000180), 0x0}, 0x18) recvmmsg(r1, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 04:42:45 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 983.285567][ T27] audit: type=1804 audit(1599453765.198:56): pid=7518 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2280/cgroup.controllers" dev="sda1" ino=16161 res=1 errno=0 04:42:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r4, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r4, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r5, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r5, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r5, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r6, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r6, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r6, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYRES16=r4, @ANYRES16=r3, @ANYBLOB], 0x3}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, r3, 0x4, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x800) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x400}, 0xc) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff3f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x5, @local}]}}}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000018}, 0x0) 04:42:45 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) socket$netlink(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x9f) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="84", 0x1}], 0x1) 04:42:45 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x0, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x2, 0x3, 0x288, 0xf8, 0x0, 0x0, 0xf8, 0x0, 0x1f0, 0x1f0, 0x1f0, 0x1f0, 0x1f0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@quota={{0x38, 'quota\x00'}}, @common=@inet=@socket3={{0x28, 'socket\x00', 0x2}, 0x4}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, 0x0, 0x0, 'syzkaller1\x00', 'caif0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 04:42:45 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:45 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000280)) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, 0xffffffffffffffff, 0x0, 0x12b00000a) [ 983.626350][ T27] audit: type=1804 audit(1599453765.538:57): pid=7547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2345/memory.events" dev="sda1" ino=16170 res=1 errno=0 04:42:45 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x100000002) getpeername$netlink(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r5, &(0x7f0000000040)={{0x3, @remote, 0x1}, [@null, @netrom, @netrom, @null, @netrom, @rose, @default, @default]}, 0x3d) writev(r5, &(0x7f0000000280)=[{&(0x7f0000000080)="cb", 0x1}], 0x1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) write$binfmt_elf32(r1, &(0x7f0000000100)=ANY=[], 0x3) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x4000000000001a8, 0xf401000000000000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0x2bb98205) splice(r0, 0x0, r2, 0x0, 0x4ff9c, 0x0) [ 983.805335][ T27] audit: type=1800 audit(1599453765.538:58): pid=7547 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16170 res=0 errno=0 04:42:45 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:45 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) socket$netlink(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x9f) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="84", 0x1}], 0x1) 04:42:45 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x0, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 983.962532][ T27] audit: type=1804 audit(1599453765.548:59): pid=7547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2345/memory.events" dev="sda1" ino=16170 res=1 errno=0 04:42:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r4, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r4, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r5, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r5, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r5, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r6, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r6, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r6, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYRES16=r4, @ANYRES16=r3, @ANYBLOB], 0x3}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, r3, 0x4, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x800) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x400}, 0xc) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff3f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x5, @local}]}}}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000018}, 0x0) 04:42:45 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000280)) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, 0xffffffffffffffff, 0x0, 0x12b00000a) 04:42:46 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 984.129889][ T27] audit: type=1800 audit(1599453765.668:60): pid=7547 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16170 res=0 errno=0 [ 984.266972][ T27] audit: type=1804 audit(1599453766.098:61): pid=7587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2346/memory.events" dev="sda1" ino=16177 res=1 errno=0 04:42:46 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x0, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:46 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000280)) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, 0xffffffffffffffff, 0x0, 0x12b00000a) 04:42:46 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 984.432943][ T27] audit: type=1800 audit(1599453766.098:62): pid=7587 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16177 res=0 errno=0 04:42:46 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000280)=0x7, 0x4) r2 = accept(r1, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f00000001c0)={0x8, 'ip6tnl0\x00', {'macvlan1\x00'}, 0x9}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0)='l2tp\x00') r5 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r4, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000880)={0x24, r4, 0x1, 0x0, 0x0, {0x5}, [@L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_CONN_ID={0x8}]}, 0x24}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000000c0)) r6 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) writev(r6, &(0x7f0000000040)=[{&(0x7f0000000180)='0', 0x1}, {&(0x7f0000000400)='9', 0x1}], 0x2) [ 984.589045][ T27] audit: type=1804 audit(1599453766.118:63): pid=7587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2346/memory.events" dev="sda1" ino=16177 res=1 errno=0 04:42:46 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x0, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 984.771313][T10597] tipc: TX() has been purged, node left! [ 984.798084][T10597] tipc: TX() has been purged, node left! [ 984.815487][T10597] tipc: TX() has been purged, node left! 04:42:46 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) getsockopt$packet_int(r0, 0x107, 0x12, 0x0, &(0x7f0000000080)) 04:42:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x20, r1, 0x201, 0x0, 0x0, {0x2}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x20}}, 0x0) 04:42:46 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:46 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x12b00000a) [ 984.833972][T10597] tipc: TX() has been purged, node left! 04:42:46 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000a40)=@gcm_128={{0x303}, "e3ffffffffffffff", "9fae1947fe62576d6d7573c55f795e68", "a43cc80d", "ca90bc29c8f91cf6"}, 0x28) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@ip_tos_u8={{0x10, 0x11a}}], 0x18}, 0x0) 04:42:46 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x9}) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x155) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000180)={@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1, 0x4, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @null, @null, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000034000511d25a80648c63940d0124fc60100006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) sendfile(r0, r1, 0x0, 0xf03b0000) 04:42:46 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:46 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x0, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 985.098153][ T27] audit: type=1804 audit(1599453767.008:64): pid=7630 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2284/cgroup.controllers" dev="sda1" ino=16106 res=1 errno=0 [ 985.111363][ T7630] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x4, 0x3, 0x21f}, 0x40) r1 = bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x5}, [@map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xf6, &(0x7f0000000340)=""/246, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 04:42:47 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:47 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 04:42:47 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x0, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:47 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, 0x0, &(0x7f0000000080)) 04:42:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x4, 0x3, 0x21f}, 0x40) r1 = bpf$BPF_LSM_PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x5}, [@map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xf6, &(0x7f0000000340)=""/246, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 04:42:47 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:47 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) shutdown(r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x12b00000a) 04:42:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x75, 0x0, 0x0) 04:42:47 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:47 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r2, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000f000a0011000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) 04:42:47 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x11, 0x2, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x700}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) [ 985.968416][ T27] audit: type=1804 audit(1599453767.878:65): pid=7670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2285/cgroup.controllers" dev="sda1" ino=16185 res=1 errno=0 04:42:47 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 986.017350][ T7670] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 986.135275][ T7685] team0: Device vlan1 is already an upper device of the team interface [ 986.286166][ T7694] team0: Device vlan1 is already an upper device of the team interface 04:42:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, 0x0, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = socket$isdn_base(0x22, 0x3, 0x0) close(r1) accept4(r0, 0x0, 0x0, 0x0) sendmmsg$inet(r1, &(0x7f0000002940)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000740)="1410d94067c59c8baae860b380b6e9d0dcd5c7db79a36fbbb953dbb1ad102f78b031ceae89b6b3f1fc647e91f69efcaf1afca12695741b458d669d1335e4a56fb79f5ab9bc361474f2dc9a9bd4b797d94a8f29d5e9a8c4d1a0e74fd2f49936aec3fbc2a17c4fb4cc9ef4aefbb0251cdc2a62369500e91a8868c7bf7e630868c499ce22e18d09dbc43667628cae62388ecdc44d2af2af52619e9f8662d5451b5661d86789", 0xa4}, {&(0x7f00000001c0)="56722380caefeed840d732dc1086497ecc45e5f0f5", 0x15}, {&(0x7f0000000840)="1b07d5531ccb2cfe5c0725a409c0c5fb3d0c3f2f58f9c5d61a3ba137fb1fd4c189063183adbef98874435d06182d7ae47f4e6bb36aef43f4449c2812351cc73c8fdc49a7565c2aabd00346fd09fd81d8aa4755cc15f8fb82cdb2a36fc2", 0x5d}, {&(0x7f00000003c0)="7a564c85c93acf934d3acb0acf9a94089ccb1f56da232c272d551d74", 0x1c}, {&(0x7f00000018c0)="63b7cb3ea4e8af17475ca54d99c255e807b33d47a3e4736b5e4ceadfe8fe626a205352200f0ca3a8c1b2f8ec0bd3c6ed4f534c36693854bf80059675ba83633b04543c16565665648af963fb6ac3c0e50246d88c868d27fd8bad4103a05b5f5d80915f1c138cadbc0d40931cf5755653ce10b72402da14227393835234df69ac99b74880bb68", 0x86}], 0x5}}], 0x3a9, 0x0) 04:42:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:48 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0xfe2d) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 04:42:48 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x11, 0x2, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x700}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) 04:42:48 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}], 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x12b00000a) 04:42:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_getroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}}, 0x1c}}, 0x0) 04:42:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x14}}}]}, 0x40}}, 0x0) r1 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492778, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x3a, @multicast1, 0x4e22, 0x2, 'sh\x00', 0x2}, {@dev={0xac, 0x14, 0x14, 0x35}, 0x4e23, 0x3, 0x1, 0x3, 0x9}}, 0x44) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@allocspi={0x100, 0x16, 0x337, 0x0, 0x0, {{{@in=@dev, @in6=@ipv4={[], [], @local}}, {@in=@empty, 0x0, 0x32}, @in6=@remote}}, [@XFRMA_IF_ID={0x8}]}, 0x100}}, 0x0) [ 986.726042][ T7711] team0: Device vlan1 is already an upper device of the team interface [ 986.822558][ T7715] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 986.914396][ T7729] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 986.984035][ T7729] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 04:42:49 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffff, 0x5}) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:42:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000100)='wg0\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 04:42:49 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f0000000140)) 04:42:49 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x12b00000a) 04:42:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x3f00000000000000) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:42:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40080c4}, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) sendfile(r3, r1, 0x0, 0x100000001) socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x17, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x122e2000) 04:42:49 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x36, &(0x7f0000000280), 0xa8) [ 987.363639][ T7749] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:49 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:49 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffff, 0x5}) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:42:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x3f00000000000000) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:42:49 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) syz_init_net_socket$rose(0xb, 0x5, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffff, 0x5}) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:42:49 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}], 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x12b00000a) 04:42:49 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 988.096448][ T7782] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:50 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000000000000000000080000000000a20000000000a01000000000000000000000000000900010073797a300000000070000000120a0100000c34010400008000000000040004800900020073797a30000000000900010073797a3000000000080003400000000022000200b76312c4117379", @ANYRESDEC], 0xb8}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0xa0f10300, &(0x7f0000000200)={0x0}, 0x8}, 0x0) 04:42:50 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x8008, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r3}}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r5, @ANYBLOB="01"], 0x20}}, 0x0) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="03032a01093060024003002cfff57b016d2763bd56373780398d537500e5060259a7ffe4ec55fe800000000000005ba514d40808efa000801610002fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd000000005300"/108, 0x5ac, 0x4021, 0x0, 0xffffffffffffffc4) 04:42:50 executing program 4: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000004c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r0, 0xc9647caf603edff5, 0x0, 0x0, {0x26}}, 0x14}}, 0x0) [ 988.466785][ T7801] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 04:42:50 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x12b00000a) [ 988.617656][ T7801] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 988.667573][ T7807] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 988.820917][ T27] kauditd_printk_skb: 25 callbacks suppressed [ 988.820932][ T27] audit: type=1800 audit(1599453770.728:91): pid=7763 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16222 res=0 errno=0 [ 988.907355][ T27] audit: type=1804 audit(1599453770.738:92): pid=7810 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2289/cgroup.controllers" dev="sda1" ino=16216 res=1 errno=0 [ 989.040945][ T27] audit: type=1804 audit(1599453770.768:93): pid=7812 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir012111641/syzkaller.BmgNHC/2373/memory.events" dev="sda1" ino=16222 res=1 errno=0 [ 989.198917][ T27] audit: type=1804 audit(1599453770.858:94): pid=7760 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir012111641/syzkaller.BmgNHC/2373/memory.events" dev="sda1" ino=16222 res=1 errno=0 04:42:51 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x4f, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:42:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:51 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x0, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) 04:42:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f00000003c0)=""/166, 0xa6}], 0x2}, 0x0) sendmmsg$alg(r1, &(0x7f0000000500)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)='=', 0x1}, {&(0x7f0000000240)="573b0a480726c86cd1649d924d289df4", 0x10}], 0x2, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 04:42:51 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) socket$inet6(0xa, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x12b00000a) [ 989.460612][ T27] audit: type=1804 audit(1599453771.368:95): pid=7830 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2290/cgroup.controllers" dev="sda1" ino=16238 res=1 errno=0 04:42:51 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x0, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) 04:42:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252962cb18f6e2e2aba000000012e8b3836005404b0e0301a4ce875f2e3ff5f003ee340b767b6db2d7e8140554a000101013c585bf5ff1b0816f3f6db1c000100000000000000ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r5) ioctl$TUNSETGROUP(r1, 0x400454ce, r5) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x3c, 0x24, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0xc, 0x2, [@TCA_CAKE_FWMARK={0x8, 0x12, 0x9}]}}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2b, r3}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) 04:42:51 executing program 1: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb63b47", 0xc}], 0x1) close(r2) socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x2710}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 04:42:51 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x12b00000a) 04:42:51 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 990.054971][ T27] audit: type=1804 audit(1599453771.968:96): pid=7856 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2291/cgroup.controllers" dev="sda1" ino=16237 res=1 errno=0 04:42:52 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x3, 0x3f) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, 0x0, &(0x7f0000000100)=0x2700) 04:42:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x65}}, &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 04:42:52 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:42:52 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x38, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_INITIAL_QUANTUM={0x8}]}}]}, 0x38}}, 0x0) 04:42:52 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x68, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x38, 0x2, {{}, [@TCA_NETEM_LOSS={0x1c, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}]}}}]}, 0x68}}, 0x0) [ 990.658307][ T27] audit: type=1804 audit(1599453772.568:97): pid=7884 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2292/cgroup.controllers" dev="sda1" ino=16245 res=1 errno=0 [ 990.698406][ T7884] __nla_validate_parse: 3 callbacks suppressed [ 990.698417][ T7884] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:52 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0), &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c000100000000001f00000007000000", @ANYRES32, @ANYBLOB="0a00ff080a0002"], 0x28}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 04:42:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252962cb18f6e2e2aba000000012e8b3836005404b0e0301a4ce875f2e3ff5f003ee340b767b6db2d7e8140554a000101013c585bf5ff1b0816f3f6db1c000100000000000000ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r5) ioctl$TUNSETGROUP(r1, 0x400454ce, r5) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x3c, 0x24, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0xc, 0x2, [@TCA_CAKE_FWMARK={0x8, 0x12, 0x9}]}}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2b, r3}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) 04:42:53 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x38, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_INITIAL_QUANTUM={0x8}]}}]}, 0x38}}, 0x0) 04:42:53 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:42:53 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x68, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x38, 0x2, {{}, [@TCA_NETEM_LOSS={0x1c, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}]}}}]}, 0x68}}, 0x0) 04:42:53 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0), &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:53 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x81, 0x7, 0x5}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, 0x0, 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000400)={r1, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) 04:42:53 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000340)={'ip6gretap0\x00', @ifru_data=&(0x7f0000000080)="1aea36e09d814b2d4cd60be4f03183948d1dd3aaeb45466561b573f243974117"}) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x1, 0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect(r1, &(0x7f0000000000)=@rc={0x1f, @any=[0x1d], 0x1}, 0x80) shutdown(r1, 0x1) 04:42:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 991.746405][ T27] audit: type=1804 audit(1599453773.658:98): pid=7917 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2293/cgroup.controllers" dev="sda1" ino=16251 res=1 errno=0 [ 991.775356][ T7917] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:42:53 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={[], 0x10}}, 0xe) sendmmsg$inet(r0, &(0x7f0000003f00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0}}], 0x500, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 04:42:53 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0), &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:54 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:42:54 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c6634", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:54 executing program 5: r0 = socket(0xb, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x4007f}, 0x10) write(r0, &(0x7f0000000080)="2400000052001f0014f9f407000904000200071010000200feffffff0800000000000000", 0x24) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000053c0)={r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c}, 0x1c}, 0x8}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x2761, 0x0) r4 = socket$kcm(0xa, 0x2, 0x73) sendmsg(r4, &(0x7f0000000800)={&(0x7f00000000c0)=@nl=@unspec, 0x80, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0xb, 'v'}], 0x18}, 0x0) 04:42:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="1400000052008102a00f80854a36b8ab959916fb", 0x14}], 0x1}, 0x0) recvmmsg(r0, &(0x7f000000b000)=[{{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/146, 0x92}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 04:42:54 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r3, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) write$binfmt_script(r1, 0x0, 0xd6) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 04:42:54 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xf, 0x4, 0x4, 0x800009, 0x2}, 0x40) 04:42:55 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c6634", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:55 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0)=0x3f36533e, 0x50) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x4d) sendto$unix(r0, 0x0, 0x0, 0x8000, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000001900)="839c8636", 0x4}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) 04:42:55 executing program 4: r0 = socket(0x26, 0xa, 0x3f) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="102500000000a1c076ea00000000000000000002a200"], 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x4c081) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) r2 = socket(0x1d, 0x3, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800, 0x9) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) connect$bt_rfcomm(r3, 0x0, 0x0) r4 = socket(0x10, 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) setsockopt$inet_tcp_int(r5, 0x6, 0x5, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, 0x0, 0x0) 04:42:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) connect(r1, &(0x7f0000000100)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x4}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @null, @default, @bcast, @default]}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 993.226630][ T27] audit: type=1804 audit(1599453775.138:99): pid=7953 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2294/cgroup.controllers" dev="sda1" ino=16245 res=1 errno=0 04:42:55 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:42:55 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_opts(r0, 0x0, 0xe, 0x0, &(0x7f00000002c0)) 04:42:55 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c6634", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0xf, 0x0, &(0x7f0000000180)) 04:42:55 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0100002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000b37200000b000100666c6f7765720000ec000200a000548014000380050001000100000008000200000000004c0002800800010000000000080001000900000008000100c800000008000100050000feffff08000100050000000800010004000000080001000700000008000100018000003c00038008000200090000000001000000000000050004f1a24d6662cb6b157c365e8bd1040002000000050004000200000005000100050000000500030006000000080002"], 0x11c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 04:42:55 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x9) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req={0x0, 0x20}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000001280)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000002580)=[{&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)="ee3f4bf25f5bf35456b82c9e3bfd898822c5498962d8866148", 0x19}, {&(0x7f00000024c0)}], 0x3}}], 0x1, 0x24004008) [ 993.964283][ T8022] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 04:42:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0xf, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 994.050418][ T8023] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. [ 994.079478][ T8022] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 04:42:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb26", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 994.099476][ T8028] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. [ 994.116326][ T6111] Bluetooth: hci5: command 0x0405 tx timeout 04:42:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, 0x0, &(0x7f0000000080)) 04:42:56 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x17, 0x0, 0x0) [ 994.572451][ T27] audit: type=1804 audit(1599453776.488:100): pid=8017 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2295/cgroup.controllers" dev="sda1" ino=16229 res=1 errno=0 04:42:57 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000000) clock_gettime(0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) 04:42:57 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x6, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f00000002c0)='ns/cgroup\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x89, &(0x7f0000000e40)=ANY=[@ANYRES64], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x40, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000633377fb08000000e000000062079f4b4d2f87e5feca6aab845013f2325f1a39010108038da192442518", 0x0, 0x100, 0x60000000, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='wlan1vboxnet1*security\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ed3d09a6175037958e271b60d25b7937f02008b5e5a076d83923dd29c034055b67dafe6c8dc3d5d78c07f34e4d5b3185b310efd4989147a09000000f110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b0a341a2d7cbdb9cd38bdb2ca8e050000003a14817ac61e4dd111d9d79ab2e2168b52f2413a1d4b83a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b626c57c2691208173656d60a17e3c184b751c51160fbcbbdb5b1e7b45148ba532e6ea09c346dfebd31a08b32808b80200000000000000334d83239dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd3964663e88535c133f7130856f756436303767d2e24f29e5dad9796edb697a6ea0182babc18cae2ed4b4390af9a9ceefd07e002cab5ebf8aad34732181feb215139f15ea7e8cb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7f8cd3fcc3dc3dec04b25dfc17975238345d4f71af35910b158c36657b7218baaa7cbf781c0a99bd50499ccc421ace5e85efb17d8beba3da8223fe5308e4e65eebaace04f4087c4f0da0d9a88f9dbb593e1d92b9f99f8ddebf70132a4d0175b989b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129102b6b7a643e82e88a1940b3c02ed9c92d6f64b1282dc519b00159830d7617001154c46bd3ca96318c570f0721fc7aa2a5836ba99fe1f86668694f22cdf550ef091a78098534f0d973059594119d06d5ea9a8d0857f82ec6e2a071474cfc12346e47ad97f4ead7cf754a52e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b0689a173db9c24db65c1e00015c1d573dab18fd0600885f1ea8f2371bafda323e9c7080397bc49d70c060d57bc88fbe3bbaa058b040362ab9261503def363fb099408885afc2bf9a4f8c35070669ea69f5e49e1b8e0d6697e98186fc51439d670dba6623279f73db9dec75070cd9ab0fd96b069ef6d2857b6bf955012cf7fe50d133d541da86e0477e4a6cc999dc21c3ef408e633dfa35f14d6e734787d365e63845f3c1092f8dde8af3904ea0f4b82649b83ed4fa0f873339c4cad4ead134847425a6da2c8067ab743c1d82a5687f2e3c6445606456e79a4d99bcba3712cc6ed6900"/1051], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000633377fb08000000e000000062079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x5, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x5}, 0x0, 0x0, &(0x7f0000000240)={0x2, 0xa, 0x101}, &(0x7f0000000280)=0x7fff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x1}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000100)='[bdevtrustedcgroup:bdev\x00'}, 0x30) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1, 0x0, 0x8003}, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f0000000440), 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = accept(r1, 0x0, 0x0) close(r5) 04:42:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg$inet(r1, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}}], 0x300, 0x401eb94) socket$netlink(0x10, 0x3, 0x0) 04:42:57 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x9) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req={0x0, 0x20}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) getsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000001280)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000002580)=[{&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)="ee3f4bf25f5bf35456b82c9e3bfd898822c5498962d8866148", 0x19}, {&(0x7f00000024c0)}], 0x3}}], 0x1, 0x24004008) 04:42:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb26", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:57 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 995.456336][ T27] audit: type=1804 audit(1599453777.368:101): pid=8078 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2367/cgroup.controllers" dev="sda1" ino=16285 res=1 errno=0 04:42:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xb, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x72, 0xa, 0xff00}}, &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) [ 995.564279][ T27] audit: type=1804 audit(1599453777.448:102): pid=8087 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2367/memory.events" dev="sda1" ino=16284 res=1 errno=0 04:42:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg$inet(r1, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}}], 0x300, 0x401eb94) socket$netlink(0x10, 0x3, 0x0) [ 995.745087][ T27] audit: type=1800 audit(1599453777.448:103): pid=8087 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16284 res=0 errno=0 04:42:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb26", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:57 executing program 3: socket$kcm(0x11, 0x200000000000002, 0x300) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x2, [{}, {}]}, 0x44) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000000340)={0x20000010}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x21) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000100)={0x2, 0x1000, "e8841a", 0xff, 0x3}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0xfffffffffffffdf6, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) [ 995.977600][ T27] audit: type=1804 audit(1599453777.888:104): pid=8079 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2296/cgroup.controllers" dev="sda1" ino=16280 res=1 errno=0 04:42:57 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000000) clock_gettime(0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000004c0)={0x0, 0x0, 0x61bd, 0x1c2dc0000}) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) 04:42:58 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:42:58 executing program 5: pipe(&(0x7f0000000080)) [ 996.423920][ T27] audit: type=1804 audit(1599453778.338:105): pid=8108 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2368/cgroup.controllers" dev="sda1" ino=16286 res=1 errno=0 [ 996.537098][ T27] audit: type=1804 audit(1599453778.448:106): pid=8112 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2368/memory.events" dev="sda1" ino=16283 res=1 errno=0 [ 996.595050][ T27] audit: type=1800 audit(1599453778.448:107): pid=8112 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16283 res=0 errno=0 04:42:58 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x6, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f00000002c0)='ns/cgroup\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x89, &(0x7f0000000e40)=ANY=[@ANYRES64], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x40, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000633377fb08000000e000000062079f4b4d2f87e5feca6aab845013f2325f1a39010108038da192442518", 0x0, 0x100, 0x60000000, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='wlan1vboxnet1*security\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/1051], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000633377fb08000000e000000062079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x5, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x5}, 0x0, 0x0, &(0x7f0000000240)={0x2, 0xa, 0x101}, &(0x7f0000000280)=0x7fff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x1}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000100)='[bdevtrustedcgroup:bdev\x00'}, 0x30) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1, 0x0, 0x8003}, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f0000000440), 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = accept(r1, 0x0, 0x0) close(r5) 04:42:58 executing program 3: unshare(0x40000000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000bd7000)={&(0x7f0000000180)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [], @local={0xac, 0x14, 0xffffffffffffffff}}}, {@in=@loopback, 0x0, 0x32}, @in6=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}}}]}, 0x144}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="2800000021000101000900000000000081"], 0x28}}, 0x0) 04:42:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x2, 0x3, 0x298, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x200, 0x200, 0x200, 0x200, 0x200, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@tcp={{0x30, 'tcp\x00'}, {[], [], 0x0, 0x0, 0x2}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@loopback, @rand_addr, 0x0, 0x0, 'veth0_to_batadv\x00', 'caif0\x00'}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6_vti0\x00', {}, 'bridge_slave_0\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2f8) 04:42:58 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:42:58 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 996.816817][ T8123] IPVS: ftp: loaded support on port[0] = 21 04:42:58 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x3, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f0000002c00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000ec0)=[{0x10, 0x0, 0x8}], 0x10}}], 0x2, 0x0) 04:42:59 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:42:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:42:59 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x12b00000a) 04:42:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x890e, &(0x7f00000001c0)="080d9b055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x0, 0x3, 0xfc, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7ffffffd}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x12) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0xc, r3}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) close(0xffffffffffffffff) accept4$ax25(r3, 0x0, &(0x7f0000000040), 0x80800) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x12) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0xc, r5}) close(r5) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="87b280000700e219c30be2dfa4b60f4cda017b53b8ca82fc55a87ec9ee8f4baf0c1d69b393770d6c1c3b9bdafdd42a3ad416d6e7269e5ea9270eca6f1a7f7d7648fbfb44177cf90c8d9b6c8f10f90133892e05492a7f1a440800000037200acc311060b7c7aeac0069"], 0x6) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f000000b000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000007c0)=@newsa={0x14c, 0x10, 0x721, 0x40, 0x0, {{@in, @in6=@dev}, {@in=@broadcast, 0x0, 0x833}, @in6=@empty={[0xa]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}, @XFRMA_SET_MARK_MASK={0x8}, @XFRMA_SET_MARK={0x8}]}, 0x14c}}, 0x0) [ 997.286087][ T27] audit: type=1804 audit(1599453779.198:108): pid=8164 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2369/memory.events" dev="sda1" ino=16269 res=1 errno=0 04:42:59 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x12b00000a) [ 997.449766][ T27] audit: type=1800 audit(1599453779.198:109): pid=8164 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16269 res=0 errno=0 04:42:59 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 998.007413][ T8123] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 998.039513][ T8123] IPVS: ftp: loaded support on port[0] = 21 [ 998.184034][ T2095] tipc: TX() has been purged, node left! 04:43:00 executing program 3: unshare(0x40000000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000bd7000)={&(0x7f0000000180)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [], @local={0xac, 0x14, 0xffffffffffffffff}}}, {@in=@loopback, 0x0, 0x32}, @in6=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}}}]}, 0x144}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="2800000021000101000900000000000081"], 0x28}}, 0x0) 04:43:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:00 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="200027bd7000fedb00000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f4ff5b14454b5b09416f70eb238967bba32168c730d4b4bb46a04fda5f5bca4bddf40af7f92938a7484052a340c73b1cc5d97c17c1e6dff51e463f18f5337ea8bdb9b0a0a75eaf590cd24701d91bd442a3836ce3314867700a9ec2e20fdd2ab472a053ff63fb6ef8130d69fed01961a1bfefa5bb0a4fffebae4135e889fc510d70528b550f47d1525d5c70f124f7fa1a4af421536f90293e36d91e8f451072690b824cf899f5be9c765ec9b31e41d2308fc3eb7160ca69c0e7a6ec1980ce6ff3f510a0afcf7d5b348d228a669459d873339b893a079a85cbd9b2961200090975e6f5ae077015b40d5ec34"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:43:00 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x12b00000a) 04:43:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x890e, &(0x7f00000001c0)="080d9b055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x0, 0x3, 0xfc, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7ffffffd}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x12) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0xc, r3}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) close(0xffffffffffffffff) accept4$ax25(r3, 0x0, &(0x7f0000000040), 0x80800) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x12) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0xc, r5}) close(r5) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="87b280000700e219c30be2dfa4b60f4cda017b53b8ca82fc55a87ec9ee8f4baf0c1d69b393770d6c1c3b9bdafdd42a3ad416d6e7269e5ea9270eca6f1a7f7d7648fbfb44177cf90c8d9b6c8f10f90133892e05492a7f1a440800000037200acc311060b7c7aeac0069"], 0x6) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f000000b000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000007c0)=@newsa={0x14c, 0x10, 0x721, 0x40, 0x0, {{@in, @in6=@dev}, {@in=@broadcast, 0x0, 0x833}, @in6=@empty={[0xa]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}, @XFRMA_SET_MARK_MASK={0x8}, @XFRMA_SET_MARK={0x8}]}, 0x14c}}, 0x0) 04:43:00 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x54}}, &(0x7f0000281ffc)='GPL\x00', 0x0, 0x2, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x57) 04:43:00 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 998.447201][ T8228] IPVS: ftp: loaded support on port[0] = 21 04:43:00 executing program 1: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e249922cb18f6e2e2aba000400012e0b3836005404b0e0301a4ce8070000005f1655e340b76795008000000000fdff0001013c5811039e1531e33a0ce142a1c188242c1c34f214f316f3f6b61c0001000000000000004974000000000000326d3a09ffc2c65400"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/185, &(0x7f0000000080)=0xb9) sendto$inet(r1, &(0x7f00000012c0)="0c262c927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa030596aecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 998.519618][ T8236] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 04:43:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 998.808853][ T8248] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:43:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000e, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000080), &(0x7f0000002600)=0x4) 04:43:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 999.505498][ T8284] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:43:01 executing program 3: unshare(0x40000000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000bd7000)={&(0x7f0000000180)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [], @local={0xac, 0x14, 0xffffffffffffffff}}}, {@in=@loopback, 0x0, 0x32}, @in6=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}}}]}, 0x144}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="2800000021000101000900000000000081"], 0x28}}, 0x0) 04:43:01 executing program 4: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="8c0000000001ff050000000000000000000000003c0001002c000100140003000000000000000000000000000000000114000400fe8000000000000000000000000000bb0c0002000500010000000000240002000c000200050001000000000014000100080001000000000008000200e00000010800070008"], 0x8c}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="8c00000002"], 0x8c}}, 0x0) 04:43:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x7, &(0x7f0000001280)=""/4098, &(0x7f0000000040)=0x1002) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 04:43:01 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) sendfile(r2, r1, 0x0, 0xf03b0000) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r3 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) sendfile(r4, r3, 0x0, 0xf03b0000) write$binfmt_misc(r3, &(0x7f0000000200)={'syz1', "3dba4326d9ef60a0b8e066f7b650c513279ec1f7e5033754c035ffabb5f060af69f8b3fb657c7058ca38b1196f19fdc6ca1d809729ad30da55f4279a03323e2ac8e26026ce5354c46a4840a2c422ac2538b879dca9d5e795bc46131cb4b376d7ecc9006868a31353f9446d2cd5128766ba0db8127a5931d7f8b741e590a9bf497e0aacfafd18d45705781f98b278979b58da20f99eb0a48db6f88d07b39cf0464d26f2f6e7780630ac7159cfa8ee248698d0351369ccbc1a847cffa3d65159a6ff4c636c2e3db9c81abf3d3390"}, 0xd1) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f00000000c0)=0x2) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x40, 0x0, 0x1, 0x1}, {0xa33e, 0x1, 0x8, 0x6}]}) close(r0) [ 999.675710][ T8294] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 999.735693][ T8297] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 04:43:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:01 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000180)=0x24404, 0x4) [ 999.790260][ T8299] IPVS: ftp: loaded support on port[0] = 21 04:43:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r3, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002010000", @ANYRES32=r3, @ANYBLOB="08000200e0"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x8, 0x1, @private}]}, 0x20}}, 0x0) 04:43:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 1000.092728][ T27] kauditd_printk_skb: 15 callbacks suppressed [ 1000.092743][ T27] audit: type=1800 audit(1599453782.008:125): pid=8304 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="memory.events" dev="sda1" ino=16309 res=0 errno=0 04:43:02 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001a005f0214f9f4070a09040081ffffffff020002000200000800040003000000", 0x24) [ 1000.198158][ T8338] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 04:43:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}, @IFLA_MTU={0x8}]}, 0x4c}}, 0x0) 04:43:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 1000.424603][ T8338] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1000.505511][ T8350] bond0: (slave macvlan2): Error -98 calling set_mac_address [ 1000.552833][ T8350] macvlan2: mtu less than device minimum [ 1000.717815][ T8368] bond0: (slave macvlan2): Error -98 calling set_mac_address [ 1000.747637][ T8368] macvlan2: mtu less than device minimum [ 1001.018008][ T8299] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 04:43:03 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c}}]}, 0x78}}, 0x0) 04:43:03 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000000012005f", 0x7) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 04:43:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:03 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendfile(r2, r1, 0x0, 0xffff) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "04bec1", 0x8, 0x0, 0x0, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[@fragment={0x33, 0x0, 0x1f, 0x0, 0x0, 0x11, 0x67}]}}}}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000001a00010000000000000000000200000000000002800400008000000000000000"], 0x24}}, 0x0) getpeername$netlink(r3, &(0x7f0000000080), &(0x7f0000000100)=0xc) 04:43:03 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6, &(0x7f00000000c0)=0x80) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000200)=@can, 0x80, 0x0, 0x0, &(0x7f0000000600)=""/45, 0x2d}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={0x3, @null}) 04:43:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:03 executing program 4: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xffe5, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "434b1a0ecccf80a7281c591244d4892e79ae7fd0a58f3388aff143ce6b75762a726d602fe6a1d4652c8151a131105792e169e2efeae0f5ec65fe9ed216e3c8e6bb29a6b4572cb0a5d5f8e59006aa0d490b32b490378f7e193ac2d080872df2439c6d39f0825e35fea624c18a685487b623389f7c277520e1a9688acb70e6d731228c09e1bd991c217faa80853aca5fd42e682037347ff1bf134fda7e128b99cfec9b1edb1b9920db3ad2f7437c0e4c2e2a00a815f1"}], 0x18}}], 0x40000000000037b, 0xc000) 04:43:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002f00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0xe10, 0x9000a00, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 04:43:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001400)=@newsa={0x180, 0x10, 0x801, 0x0, 0x0, {{@in6=@mcast1, @in=@local}, {@in, 0x0, 0x6c}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @algo_crypt={0x48, 0x2, {{'ecb(twofish)\x00'}}}]}, 0x180}}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000025000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010063616b6500000000180002000c0002"], 0x48}}, 0x0) socket(0x10, 0x3, 0x0) 04:43:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:03 executing program 4: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a3000000000080003"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000e00) 04:43:03 executing program 3: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000030c0)=""/263, 0x107}], 0x1}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000700)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/115, 0x2ce}, {&(0x7f0000000380)=""/89, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/18, 0xa}, {&(0x7f0000000ec0)=""/153, 0x60}, {&(0x7f0000001fc0)=""/236}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x40000df, 0x0, &(0x7f0000000340)={0x77359400}) 04:43:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002f00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0xe10, 0x9000a00, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) [ 1002.132323][ T27] audit: type=1804 audit(1599453784.048:126): pid=8423 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2376/cgroup.controllers" dev="sda1" ino=16287 res=1 errno=0 04:43:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd56", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:04 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6, &(0x7f00000000c0)=0x80) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000200)=@can, 0x80, 0x0, 0x0, &(0x7f0000000600)=""/45, 0x2d}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={0x3, @null}) 04:43:04 executing program 3: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000030c0)=""/263, 0x107}], 0x1}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000700)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/115, 0x2ce}, {&(0x7f0000000380)=""/89, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/18, 0xa}, {&(0x7f0000000ec0)=""/153, 0x60}, {&(0x7f0000001fc0)=""/236}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x40000df, 0x0, &(0x7f0000000340)={0x77359400}) 04:43:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 1002.487905][ T27] audit: type=1804 audit(1599453784.398:127): pid=8426 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2376/cgroup.controllers" dev="sda1" ino=16287 res=1 errno=0 04:43:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0xfffffd14, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x74, 0x30, 0x1, 0x0, 0x0, {}, [{0x60, 0x1, [@m_mpls={0x5c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}, @TCA_MPLS_PROTO={0x6}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x74}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x10000f000) 04:43:04 executing program 4: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x2c, r0, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'batadv0\x00'}}, @TIPC_NLA_BEARER_PROP={0x4}]}]}, 0x2c}}, 0x0) 04:43:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd56", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:04 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYRESDEC], 0x14) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) [ 1002.828492][ T8454] tipc: Failed to obtain node identity [ 1002.849607][ T27] audit: type=1804 audit(1599453784.758:128): pid=8452 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir297863575/syzkaller.OQGPbX/2391/cgroup.controllers" dev="sda1" ino=16265 res=1 errno=0 [ 1002.860816][ T8454] tipc: Enabling of bearer rejected, failed to enable media 04:43:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000000180), 0x0) 04:43:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 1003.000003][ T8465] tipc: Failed to obtain node identity [ 1003.032814][ T8465] tipc: Enabling of bearer rejected, failed to enable media 04:43:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) socket$pppl2tp(0x18, 0x1, 0x1) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, &(0x7f00000002c0)={0x0, r2+10000000}, 0x0, 0x0) 04:43:05 executing program 5: unshare(0x40000000) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) pipe(0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) 04:43:05 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x2, 0x0, 0x0, 0x0, 0x35}, [@call={0xf}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) 04:43:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd56", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 1003.407669][ T8477] IPVS: ftp: loaded support on port[0] = 21 [ 1003.612799][ T27] audit: type=1804 audit(1599453785.528:129): pid=8499 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2314/cgroup.controllers" dev="sda1" ino=16346 res=1 errno=0 04:43:05 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20040006}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x7000000, 0x0, 0x0, 0x40000002}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000500)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4b}) sendmmsg(r0, 0x0, 0x0, 0x0) 04:43:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 1003.782766][ T27] audit: type=1800 audit(1599453785.528:130): pid=8499 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16346 res=0 errno=0 [ 1003.817258][ T8477] IPVS: ftp: loaded support on port[0] = 21 04:43:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562c", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 1003.925861][ T27] audit: type=1804 audit(1599453785.558:131): pid=8493 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2314/cgroup.controllers" dev="sda1" ino=16346 res=1 errno=0 04:43:05 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:06 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20040006}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x7000000, 0x0, 0x0, 0x40000002}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000500)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4b}) sendmmsg(r0, 0x0, 0x0, 0x0) 04:43:07 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) socket$pppl2tp(0x18, 0x1, 0x1) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, &(0x7f00000002c0)={0x0, r2+10000000}, 0x0, 0x0) [ 1005.906286][ T2095] tipc: TX() has been purged, node left! [ 1005.920589][ T2095] tipc: TX() has been purged, node left! [ 1005.940417][ T2095] tipc: TX() has been purged, node left! 04:43:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000180)=0xbcf, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 04:43:09 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562c", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:09 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20040006}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x7000000, 0x0, 0x0, 0x40000002}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000500)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4b}) sendmmsg(r0, 0x0, 0x0, 0x0) 04:43:09 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) socket$pppl2tp(0x18, 0x1, 0x1) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, &(0x7f00000002c0)={0x0, r2+10000000}, 0x0, 0x0) 04:43:09 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:10 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={r0, 0x64, &(0x7f00000001c0)={&(0x7f0000000240)=""/109, 0x6d}}, 0x10) 04:43:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562c", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x39, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}]}}}]}, 0x3c}}, 0x0) 04:43:10 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x0, 0x10, 0xfffffff0}) [ 1008.398450][ T8598] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 04:43:10 executing program 3: r0 = socket$kcm(0x29, 0x200000002, 0x0) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f00000024c0)=@hci={0x1f3}, 0x7fffef80, &(0x7f0000002980), 0x0, &(0x7f0000002a00)}}, {{&(0x7f0000003400)=@hci, 0x80, &(0x7f0000004840), 0x1f3, &(0x7f00000048c0)}}], 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x144) [ 1008.611744][ T27] audit: type=1804 audit(1599453790.518:132): pid=8584 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2317/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 04:43:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", 0x0, 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:10 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) [ 1008.792139][ T27] audit: type=1800 audit(1599453790.518:133): pid=8584 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16380 res=0 errno=0 04:43:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xe) [ 1009.959810][ T27] audit: type=1800 audit(1599453791.868:134): pid=8629 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16373 res=0 errno=0 04:43:12 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) socket$pppl2tp(0x18, 0x1, 0x1) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, &(0x7f00000002c0)={0x0, r2+10000000}, 0x0, 0x0) 04:43:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000940)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r4, @ANYBLOB="83080000000000001800128008000100736974000c00028008000100", @ANYRES32=r3, @ANYBLOB="08001f0007"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f0000000c40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)}}], 0x1, 0x0) 04:43:12 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", 0x0, 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:12 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xe) 04:43:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 1010.375075][ T27] audit: type=1804 audit(1599453792.288:135): pid=8644 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2319/cgroup.controllers" dev="sda1" ino=16369 res=1 errno=0 04:43:12 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:12 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90f1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, 0x0, 0x100) 04:43:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet6(r0, &(0x7f0000000500)={&(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="03", 0x1}], 0x1}, 0xfec0) 04:43:12 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", 0x0, 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:12 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) [ 1011.491615][ T27] audit: type=1804 audit(1599453793.388:136): pid=8676 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2320/cgroup.controllers" dev="sda1" ino=16300 res=1 errno=0 [ 1011.582526][ T27] audit: type=1800 audit(1599453793.388:137): pid=8676 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16300 res=0 errno=0 04:43:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000980)=@mangle={'mangle\x00', 0x64, 0x6, 0x5b0, 0xf0, 0xf0, 0x2f8, 0x2f8, 0x410, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast2, @ipv6=@local, 0x2}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv6=@ipv4={[], [], @broadcast}}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x610) 04:43:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, 0x0, &(0x7f0000000040)) 04:43:14 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:14 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x0, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r8, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newlink={0x2c, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x2c}}, 0x0) 04:43:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 1012.279053][ T2095] tipc: TX() has been purged, node left! [ 1012.303871][ T8702] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 04:43:14 executing program 1: r0 = socket$inet(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_aout(r0, 0x0, 0x0) 04:43:14 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendmmsg(r0, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="77de0b0cff855d4a4c2e2c87b30c50fe4708de34e93316d058abdfd02ee41399710498f5ff8abedb286de15313d5840d999cbb4ad72d9089218157b18e0328b1", 0x40}, {&(0x7f0000000200)="4de8e3b443a2c6a2e4b794df5819406a1ad1b6d5b63f58d9d81904de804740b095a70bf71efa2ba756b8bbc1284b4307c24f07a7e3413303fa1b22e0", 0x3c}, {&(0x7f0000000e00)="a62a2d01aff2d5c8e28b74f8ff50ed547cbb247543170b0352fc0b10802efab7e99a8a310d9ef8ead0aacba9af0c6152046368a5e101655d76a6f1163ee13e88d1ddb6555260d3505fe29e0963", 0x4d}], 0x3}}, {{0x0, 0x0, &(0x7f0000000d40)}}], 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)="cad1178976ab01283de2042ffad0cc2d59b5c27ab634e7b9f45971ec33d288aa1ea134130f3b58ac09cf7d38dfbd47ff8f665840fb08298a49ae88ec468bc16a840b935fd68af5ceb4847feb7cc9d38c8890495a9b4289b8593a049c02f91b356fe532eef01f6756bcd6e598b1b36cdb4d19c2e3e78802853f", 0x79, 0x200480c1, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x48, &(0x7f0000000040)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, &(0x7f0000002a40)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0209000002"], 0x10}}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1012.597544][ T8710] bond5: (slave bridge3): making interface the new active one 04:43:14 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x0, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:14 executing program 1: r0 = socket$inet(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) [ 1012.660470][ T8710] bond5: (slave bridge3): Enslaving as an active interface with an up link [ 1012.728504][ T8702] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 04:43:14 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x7}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xfe80) 04:43:14 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xe4ffffff, 0x6f}, [@ldst={0x7, 0x5, 0x0, 0xa01}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffe29}, 0x48) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000000c0)=0x2000007, 0x4) sendto$llc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10) accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400b20008000000"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8, 0x2, r7}]}}}, @IFLA_MASTER={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x0) 04:43:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000019c0), 0x45d, 0x0, 0x0) 04:43:14 executing program 1: r0 = socket$inet(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x0, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 1013.083432][ T27] audit: type=1804 audit(1599453794.998:138): pid=8712 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2321/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 04:43:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 1013.175972][ T8774] device veth14 entered promiscuous mode [ 1013.220190][ T8774] device veth16 entered promiscuous mode 04:43:15 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:15 executing program 4: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast1, @in=@loopback}, {}, {0x0, 0xfffffffffffffeff}}, {{@in6=@rand_addr=' \x01\x00'}, 0x0, @in=@loopback}}, 0xe8) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x83, &(0x7f0000000100), 0x8) 04:43:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_INFO(r0, 0x84, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) 04:43:15 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:15 executing program 4: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="5500000018007f5f14fe01b2a4a290930206040000001301020b04123900090035000c080100000019000b40060c1101020022dc1338d54404139b84136ef75afb83de4411000500", 0x48}, {&(0x7f0000000040)="73005000d612110000ffffa888", 0xd}], 0x2}, 0x0) 04:43:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:15 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) 04:43:15 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:15 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000000), &(0x7f0000001a40)=0x4) 04:43:15 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d40000001000390e0000000000dfff0000000000", @ANYRES32=0x0, @ANYBLOB="030000050000000008000a00", @ANYRES32=0x6, @ANYBLOB="ac0012000800010067726500a000020008000700e00000010500170000030000060003003f000000060011004e2c690005001600020000000500170000000000050008000000000008000600ac141419"], 0xd4}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x3200) 04:43:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 1014.108275][ T8853] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1014.256165][ T27] audit: type=1800 audit(1599453796.168:139): pid=8818 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16379 res=0 errno=0 04:43:16 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:16 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) 04:43:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:16 executing program 3: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x7) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r1, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 04:43:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:16 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:16 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:16 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) 04:43:16 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) [ 1015.297796][ T8891] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.4'. 04:43:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="f6"], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x1}, {}, {0xc}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8}]}}]}, 0x38}}, 0x0) 04:43:17 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:17 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) 04:43:17 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="0207000022000000000000001000000002001300f3ffffff25bd700000000000010016004e21000002000b00910f000003000000000000001b0008"], 0x110}}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x2, 0xe, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 04:43:17 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) 04:43:18 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:18 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) 04:43:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) [ 1016.546853][ T27] audit: type=1804 audit(1599453798.458:140): pid=8962 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2326/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 04:43:18 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080), 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) [ 1016.590857][ T8971] batman_adv: Cannot find parent device [ 1016.615203][ T8971] batman_adv: batadv0: Adding interface: gretap1 [ 1016.654708][ T8971] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) to handle the transport of batman-adv packets. If you experience problems getting traffic through try increasing the MTU to 1560. 04:43:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 1016.777180][ T8971] batman_adv: batadv0: Not using interface gretap1 (retrying later): interface not active 04:43:18 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080), 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:18 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:18 executing program 5: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) 04:43:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x20000000000001) recvmmsg(r1, &(0x7f0000001f4c), 0x209a6b90bb7b17, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:43:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:19 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080), 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) [ 1017.213507][ T9018] batman_adv: Cannot find parent device 04:43:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) [ 1017.266508][ T9018] batman_adv: batadv0: Adding interface: gretap2 04:43:19 executing program 5: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) [ 1017.308590][ T9018] batman_adv: batadv0: The MTU of interface gretap2 is too small (1462) to handle the transport of batman-adv packets. If you experience problems getting traffic through try increasing the MTU to 1560. [ 1017.376800][ T27] audit: type=1804 audit(1599453799.288:141): pid=9025 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2327/cgroup.controllers" dev="sda1" ino=16364 res=1 errno=0 [ 1017.453696][ T9018] batman_adv: batadv0: Not using interface gretap2 (retrying later): interface not active 04:43:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x20000000000001) recvmmsg(r1, &(0x7f0000001f4c), 0x209a6b90bb7b17, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:43:19 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:19 executing program 5: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) 04:43:19 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:19 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) [ 1017.872880][ T9049] batman_adv: Cannot find parent device [ 1017.919367][ T9049] batman_adv: batadv0: Adding interface: gretap3 [ 1017.954019][ T9049] batman_adv: batadv0: The MTU of interface gretap3 is too small (1462) to handle the transport of batman-adv packets. If you experience problems getting traffic through try increasing the MTU to 1560. 04:43:20 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, 0x0}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, 0x0, &(0x7f0000000140), 0x2, r0}, 0x38) [ 1018.112698][ T9049] batman_adv: batadv0: Not using interface gretap3 (retrying later): interface not active [ 1018.181627][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 04:43:20 executing program 3: r0 = socket(0x2b, 0x1, 0x0) bind$l2tp(r0, &(0x7f00000001c0)={0x2, 0x2, @multicast1}, 0x10) connect$l2tp(r0, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) 04:43:20 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:20 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:20 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) [ 1018.461017][ T27] audit: type=1804 audit(1599453800.368:142): pid=9089 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2329/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 [ 1018.542932][ T9092] batman_adv: Cannot find parent device 04:43:20 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xb, &(0x7f0000000000)="9a365972", 0x4) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x14, 0x0, 0x4}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) 04:43:20 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) [ 1018.585886][ T9092] batman_adv: batadv0: Adding interface: gretap4 04:43:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, 0x0, &(0x7f0000000140), 0x2, r0}, 0x38) [ 1018.643027][ T9092] batman_adv: batadv0: The MTU of interface gretap4 is too small (1462) to handle the transport of batman-adv packets. If you experience problems getting traffic through try increasing the MTU to 1560. [ 1018.714757][ T9092] batman_adv: batadv0: Not using interface gretap4 (retrying later): interface not active 04:43:20 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) 04:43:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, 0x0}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:20 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:20 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, &(0x7f0000000080)=0x203) 04:43:20 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:20 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e2800", 0x26}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:21 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) 04:43:21 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) [ 1019.113031][ T27] audit: type=1804 audit(1599453801.028:143): pid=9116 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2330/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 04:43:21 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, 0x0, &(0x7f0000000140), 0x2, r0}, 0x38) 04:43:21 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e2800", 0x26}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:21 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) bind$xdp(r1, 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x22}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, 0x1f, 0x7ff, 0x0, 0x500}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="9000000010003b24dee523010b00fbfef0000009", @ANYRES32=0x0, @ANYBLOB="b5219e771300000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 04:43:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, 0x0, 0x0) 04:43:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, 0x0}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:21 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 1019.538679][ T9140] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.3'. 04:43:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), 0x0, 0x2, r0}, 0x38) 04:43:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, 0x0, 0x0) 04:43:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, 0x0, 0x0) [ 1019.873340][ T27] audit: type=1804 audit(1599453801.788:144): pid=9152 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2331/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 04:43:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), 0x0, 0x2, r0}, 0x38) 04:43:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, 0x0}, 0x0) 04:43:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={0x0, 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:22 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:22 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e2800", 0x26}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000e00)={&(0x7f0000000000)={0xa, 0x0, 0x0, 0x1000000}, 0x1c, &(0x7f0000000dc0)={&(0x7f0000000d40)={0x14}, 0x34000}}, 0x3e8) 04:43:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, 0x0}, 0x0) 04:43:22 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 1020.601962][ T27] audit: type=1804 audit(1599453802.518:145): pid=9180 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2332/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 04:43:22 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa", 0x39}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, 0x0}, 0x0) 04:43:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), 0x0, 0x2, r0}, 0x38) 04:43:22 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) 04:43:22 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:22 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa", 0x39}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={0x0, 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)}, 0x0) 04:43:22 executing program 3: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100), &(0x7f0000000000)=@tcp6=r1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000340), 0x0}, 0x20) 04:43:23 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x0, r0}, 0x38) 04:43:23 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa", 0x39}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)}, 0x0) 04:43:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={r4}, 0x8) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 1021.246455][ T27] audit: type=1804 audit(1599453803.158:146): pid=9209 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2333/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 04:43:23 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:23 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf055", 0x43}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)}, 0x0) 04:43:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x0, r0}, 0x38) 04:43:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={0x0, 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:23 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1}, 0x0) 04:43:23 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf055", 0x43}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:23 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x0, r0}, 0x38) 04:43:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1}, 0x0) [ 1022.067602][ T27] audit: type=1804 audit(1599453803.978:147): pid=9250 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2334/cgroup.controllers" dev="sda1" ino=16363 res=1 errno=0 04:43:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={r4}, 0x8) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 04:43:24 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf055", 0x43}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:24 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1}, 0x0) 04:43:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2}, 0x38) 04:43:24 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:24 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8dd", 0x48}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x0, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) [ 1022.602582][ T27] audit: type=1804 audit(1599453804.518:148): pid=9273 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2335/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 04:43:24 executing program 4: socket(0x10, 0x80002, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 04:43:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x0, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) 04:43:24 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8dd", 0x48}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) [ 1023.012657][ T9293] batman_adv: Cannot find parent device 04:43:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={r4}, 0x8) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 04:43:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2}, 0x38) 04:43:25 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8dd", 0x48}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:25 executing program 4: socket(0x10, 0x80002, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 04:43:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x0, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) 04:43:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 1023.502004][ T9306] batman_adv: Cannot find parent device 04:43:25 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb13", 0x4a}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) [ 1023.567186][ T27] audit: type=1804 audit(1599453805.478:149): pid=9308 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2336/cgroup.controllers" dev="sda1" ino=16366 res=1 errno=0 04:43:25 executing program 4: socket(0x10, 0x80002, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 04:43:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x9d, 0x100400, 0xc}, 0x40) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)="906e0f958f686d8a3008b1fdc47a6bcbfafc4e0d2c07f04b4ce3d2304d3a590289275657c24a41a55fed3b535267664fc01b4c0ff6510ade1b22db45f74ca367c849858c7b7bcf4d3348f2e36c663492352941028e10b1c60f0490e814977518da6a124ed2dc8337f1ff9565d7f4fd5c2c9a0b3d80cb2605c9e9dc12594ff8d30580b3a157ecbec40cc0bc7a09e5ea5b163a5286c6571644e008fd562ce4", &(0x7f00000003c0), 0x400, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000080)={0x0, &(0x7f0000000540)=""/131, &(0x7f0000000080), &(0x7f0000000140), 0x2}, 0x38) 04:43:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) 04:43:25 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb13", 0x4a}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) [ 1023.886612][ T9328] batman_adv: Cannot find parent device 04:43:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 04:43:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:26 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) 04:43:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x0, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4, 0xe}]}, 0x18}], 0x1}, 0x0) 04:43:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={r4}, 0x8) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 04:43:26 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb13", 0x4a}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) [ 1024.692382][ T9353] batman_adv: Cannot find parent device 04:43:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x14, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) [ 1024.725501][ T27] audit: type=1804 audit(1599453806.638:150): pid=9357 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2337/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 04:43:26 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c", 0x4b}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:26 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) 04:43:26 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2800003, 0x8031, 0xffffffffffffffff, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000600)={'nat\x00', 0x192, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) 04:43:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x14, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) 04:43:27 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c", 0x4b}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) [ 1025.144030][ T9376] batman_adv: Cannot find parent device 04:43:27 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) [ 1025.294680][ T9381] IPVS: ftp: loaded support on port[0] = 21 04:43:27 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c", 0x4b}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) [ 1025.428233][ T27] audit: type=1804 audit(1599453807.338:151): pid=9388 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2338/cgroup.controllers" dev="sda1" ino=15684 res=1 errno=0 04:43:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x14, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) [ 1025.591479][ T9407] batman_adv: Cannot find parent device 04:43:27 executing program 0: r0 = socket$kcm(0xa, 0x800000000000002, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, 0x0, 0x111) 04:43:27 executing program 4: r0 = socket(0x0, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:27 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) [ 1025.930660][ T9435] batman_adv: Cannot find parent device 04:43:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x58}}, 0x0) [ 1026.133446][ T27] audit: type=1804 audit(1599453808.048:152): pid=9448 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2339/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 04:43:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 04:43:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4}]}, 0x18}], 0x1}, 0x0) 04:43:28 executing program 4: r0 = socket(0x0, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:28 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x5e}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x2b, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x25) 04:43:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 1026.371973][T10597] tipc: TX() has been purged, node left! 04:43:28 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x42, 0x0) 04:43:28 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x28}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x30}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x48) [ 1026.519876][ T9462] batman_adv: Cannot find parent device [ 1026.542112][ T27] audit: type=1804 audit(1599453808.448:153): pid=9461 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2340/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 04:43:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4}]}, 0x18}], 0x1}, 0x0) 04:43:28 executing program 4: r0 = socket(0x0, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:28 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x42, 0x0) 04:43:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0xffffffffa0018000, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2}]}, 0x20}}, 0x0) 04:43:28 executing program 0: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, 0x0, 0x8b33d448513b4a6b) [ 1026.934500][ T9496] batman_adv: Cannot find parent device [ 1026.996574][ T27] audit: type=1804 audit(1599453808.908:154): pid=9498 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2341/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 [ 1027.031998][ T9498] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:43:29 executing program 4: r0 = socket(0x10, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x18, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x4}]}, 0x18}], 0x1}, 0x0) 04:43:29 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x42, 0x0) 04:43:29 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x5, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x1c}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0x3a}], {0x95, 0x0, 0x1223}}, &(0x7f0000000080)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x0, 0x0, 0xff], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:43:29 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)) [ 1027.264464][ T9515] batman_adv: Cannot find parent device 04:43:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:29 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x42, 0x0) 04:43:29 executing program 4: r0 = socket(0x10, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x14, 0x26, 0x1, 0x0, 0x0, "", [@typed={0x4, 0xe}]}, 0x14}], 0x1}, 0x0) 04:43:29 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f00000038c0)=ANY=[@ANYBLOB="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"/345], &(0x7f0000000100)='GPL\x00'}, 0x48) 04:43:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000240)=r0, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000900)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r1}, 0xc) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x38) 04:43:29 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540), 0x0, 0x42, 0x0) [ 1027.618022][ T9542] batman_adv: Cannot find parent device [ 1027.663950][ T27] audit: type=1804 audit(1599453809.578:155): pid=9541 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2342/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 1027.697757][ T9541] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:43:29 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2e, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:29 executing program 4: r0 = socket(0x10, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:29 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040)=0x600, 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:43:29 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540), 0x0, 0x42, 0x0) [ 1027.984464][ T9565] batman_adv: Cannot find parent device 04:43:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x14, 0x26, 0x1, 0x0, 0x0, "", [@typed={0x4, 0xe}]}, 0x14}], 0x1}, 0x0) 04:43:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:30 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2e, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:30 executing program 4: socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) [ 1028.125975][ T27] audit: type=1804 audit(1599453810.038:156): pid=9571 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir359292784/syzkaller.XXdZ6l/2311/memory.events" dev="sda1" ino=16383 res=1 errno=0 04:43:30 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540), 0x0, 0x42, 0x0) [ 1028.247429][ T27] audit: type=1800 audit(1599453810.068:157): pid=9571 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16383 res=0 errno=0 [ 1028.348560][ T9583] batman_adv: Cannot find parent device 04:43:30 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2e, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:30 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040)=0x600, 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1028.416259][ T9585] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1028.426965][ T27] audit: type=1804 audit(1599453810.068:158): pid=9571 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir359292784/syzkaller.XXdZ6l/2311/memory.events" dev="sda1" ino=16383 res=1 errno=0 04:43:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)={0x14, 0x26, 0x1, 0x0, 0x0, "", [@typed={0x4, 0xe}]}, 0x14}], 0x1}, 0x0) 04:43:30 executing program 4: socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) 04:43:30 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x0, 0x0) [ 1028.602165][ T27] audit: type=1804 audit(1599453810.188:159): pid=9571 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir359292784/syzkaller.XXdZ6l/2311/memory.events" dev="sda1" ino=16383 res=1 errno=0 04:43:30 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2e, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) [ 1028.793097][ T9608] batman_adv: Cannot find parent device [ 1028.793609][ T27] audit: type=1800 audit(1599453810.198:160): pid=9571 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16383 res=0 errno=0 04:43:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:30 executing program 4: socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x44}}, 0x0) 04:43:31 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 04:43:31 executing program 0: sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000500)="3302f07943bff47df3fa6eb01c57c7351058293b", 0x14}], 0x1, 0x0, 0x4e0}}], 0x1, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000000880)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, &(0x7f00000002c0)=""/191, 0xbf}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000500)=ANY=[], 0xfffffd6d) 04:43:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket(0x1000000010, 0x80002, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6, @ANYBLOB], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1029.228715][ T9623] batman_adv: Cannot find parent device [ 1029.234892][ T9622] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:43:31 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) 04:43:31 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 04:43:31 executing program 3: syz_emit_ethernet(0x0, 0x0, 0x0) [ 1029.468861][T31717] tipc: Subscription rejected, illegal request 04:43:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 1029.544464][ T9640] batman_adv: Cannot find parent device 04:43:31 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002600)={r1}) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000002700)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000026c0)={&(0x7f0000002680)={0x24, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040094}, 0x4090) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x1008000, @ipv4={[], [], @remote}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x9, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:43:31 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x0, 0x0) 04:43:31 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 04:43:31 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2e, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x3c) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) [ 1029.801696][ T9648] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1029.835697][ T9654] batman_adv: Cannot find parent device 04:43:31 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2e, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:31 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 04:43:32 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2e, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:32 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x101, 0x0) [ 1030.130196][ T9667] batman_adv: Cannot find parent device 04:43:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x0, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:32 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}]}}}}}}}, 0x0) [ 1030.453441][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 1030.453457][ T27] audit: type=1804 audit(1599453812.368:171): pid=9679 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2346/cgroup.controllers" dev="sda1" ino=15810 res=1 errno=0 [ 1030.489728][ T9679] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:43:32 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002600)={r1}) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000002700)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000026c0)={&(0x7f0000002680)={0x24, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040094}, 0x4090) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x1008000, @ipv4={[], [], @remote}, 0x80000000}}, [0x2, 0x100, 0x6, 0x6, 0x9, 0x677, 0x80000001, 0x100000000008, 0x403fbf63, 0x6, 0x5, 0xe91, 0x1ff, 0xff, 0x6]}, &(0x7f0000000000)=0x100) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3}, 0x10) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 04:43:32 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400007e280000005e00ff03c81f8374b4c125a4ffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x400000e, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x0, 0x0) 04:43:32 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, 0x0, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) close(r1) 04:43:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x0, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:32 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}]}}}}}}}, 0x0) 04:43:32 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}]}}}}}}}, 0x0) 04:43:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a0000000600010020"], 0x1c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = socket(0x200000000000011, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000e4ff280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, 0x0) read(r0, &(0x7f0000000140)=""/4096, 0x1000) 04:43:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x0, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) [ 1030.877070][ T9700] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 04:43:32 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2c, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}]}]}}}}}}}, 0x0) [ 1031.028757][ T9704] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1031.094062][ T27] audit: type=1804 audit(1599453813.008:172): pid=9715 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2347/cgroup.controllers" dev="sda1" ino=15890 res=1 errno=0 [ 1031.126570][ T9715] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:43:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:33 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2c, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}]}]}}}}}}}, 0x0) 04:43:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="a6ec1609d0831e5720b1ad56b6c5820fae00210000000000", 0x18) r1 = accept(r0, 0x0, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[], 0x20}}, 0x8876) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18}], 0x18}], 0x1, 0x0) 04:43:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xf7}, 0x48) 04:43:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:33 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2c, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}]}]}}}}}}}, 0x0) 04:43:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:33 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f0000000140)) 04:43:33 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) 04:43:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:33 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x41bb, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) 04:43:33 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x1f, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0x2}]}]}}}}}}}, 0x0) [ 1031.808379][ T27] audit: type=1804 audit(1599453813.718:173): pid=9738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2348/cgroup.controllers" dev="sda1" ino=15970 res=1 errno=0 [ 1031.850947][ T9738] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:43:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:34 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x1f, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:34 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x7, @loopback}, 0x1c) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0047ce12ec3f27a205e4a55b2b32a0001008ad8afb00000000000008000400", @ANYRES32=r6, @ANYBLOB="0813876b0e2771c6e06d44d5636a463923da2abaa7756ab0183ad9468808ea94470219f7e016c547bf61dcca82a017b011e64fab0bd337a475c71d7ac557bdb480fb245cffee59d6d8b1892cee42f70797209f1987c012c278a7867bfb5003297ddb19d14151c325583741f67129508dd15265cddaec874e70abddec5bbf24b5e7943a492d0c5a0ff0d5c172799fe682203c670901e14b4a35ac0d54480d36af47a22c23cac1e85862141c639f3dde3793b1ddf25c752cd9f3"], 0x30}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000440)={{{@in=@broadcast, @in=@private=0xa010101, 0x0, 0x0, 0x0, 0x80, 0x2, 0x0, 0x20}, {0x0, 0x0, 0x40000000, 0x0, 0x0, 0x8000, 0x0, 0x2}, {0x0, 0x0, 0x8000000000000000, 0x3}, 0xffffffff, 0x6e6bb4, 0x80000000000001, 0x0, 0x3}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x3, 0x0, 0x4, 0x0, 0x8, 0x7fffffff}}, 0xe8) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0xa00}], 0x400000000000107, 0x0) accept4$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0x400, 0x705b}, @window={0x3, 0x6, 0x9}, @window={0x3, 0xde}, @sack_perm, @sack_perm, @sack_perm, @timestamp, @window={0x3, 0x80, 0x4}, @sack_perm, @timestamp], 0xa) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r7 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000040)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f", 0x8}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 04:43:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:34 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:34 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x1f, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0x2}]}]}}}}}}}, 0x0) [ 1032.488324][ T9772] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1032.652278][ T9772] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. 04:43:34 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 1032.719529][ T27] audit: type=1804 audit(1599453814.628:174): pid=9778 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2349/cgroup.controllers" dev="sda1" ino=16163 res=1 errno=0 [ 1032.768713][ T9778] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:43:34 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x21, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0x2}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:35 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) 04:43:35 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:35 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x21, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0x2}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xf00, 0xffff}}}, 0x24}}, 0x0) 04:43:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @cfhsi={{0xa, 0x1, 'cfhsi\x00'}, {0x4}}}, @IFLA_NUM_RX_QUEUES={0x8}]}, 0x3c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 04:43:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 1034.155656][ T9806] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 04:43:36 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x21, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0x2}, {0x0, 0x2}]}]}}}}}}}, 0x0) [ 1034.265170][ T27] audit: type=1804 audit(1599453816.178:175): pid=9805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2350/cgroup.controllers" dev="sda1" ino=16338 res=1 errno=0 [ 1034.302776][ T9805] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1034.355750][ T9812] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 04:43:36 executing program 5: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) 04:43:36 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x28, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0x9, "519f3183fb0839"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_LP_INTERVAL={0x8, 0x13, 0x80}]}}}]}, 0x3c}}, 0x0) 04:43:36 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x30000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0xffffae84) connect$unix(r0, &(0x7f0000000140)=@abs, 0x6e) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) 04:43:38 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x28, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0x9, "519f3183fb0839"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_LP_INTERVAL={0x8, 0x13, 0x80}]}}}]}, 0x3c}}, 0x0) 04:43:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x6cb3210000000000, 0x0, 0x0, 0x0, 0x75}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x100b0, &(0x7f000000cf3d)=""/195}, 0x48) [ 1036.452089][ T27] audit: type=1804 audit(1599453818.368:176): pid=9913 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2351/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 04:43:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:38 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x28, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0x9, "519f3183fb0839"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:38 executing program 5: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r3, &(0x7f0000000840)=[{&(0x7f0000000080)="d730", 0xfffffee6}], 0xe3) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}, {r3}], 0x2, 0x0, 0x0, 0x0) 04:43:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac0005000100"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b00000a) 04:43:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x30000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0xffffae84) connect$unix(r0, &(0x7f0000000140)=@abs, 0x6e) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) 04:43:38 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x4, 0x400000, 0x4) 04:43:38 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2b, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xc, "519f3183fb0839f210a0"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 1036.926247][ T27] audit: type=1804 audit(1599453818.838:177): pid=9934 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2352/cgroup.controllers" dev="sda1" ino=16322 res=1 errno=0 [ 1036.960549][ T9934] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:43:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:38 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000580)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x2000, 0x0, 0x1, 0x0, @private=0xa010101, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3860, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @loopback}}}}}}, 0x0) 04:43:39 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2b, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xc, "519f3183fb0839f210a0"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7f}) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6874e56cbabfc45a, 0x28011, r0, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) 04:43:39 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x3, 0x108000400000003a) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffe3e) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x4240a54f) pipe(&(0x7f0000000240)) bind$alg(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, 0x0) vmsplice(r1, &(0x7f00000014c0)=[{&(0x7f0000000380)="16", 0x1}], 0x1, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) 04:43:39 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:40 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7b, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x6, 0x0, 0x20203ffc}}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="34003f99f13268a138b70000000000f900000000", @ANYRES32, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) bind$bt_l2cap(r3, &(0x7f0000000240)={0x1f, 0x5, @any, 0x785b, 0x1}, 0xe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in6=@private0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) 04:43:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x12b00000a) 04:43:40 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2b, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xc, "519f3183fb0839f210a0"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:40 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x20, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0xffffffff}, 0x40) pipe(0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x8d) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) ioctl(r0, 0x8b18, &(0x7f0000000040)) 04:43:40 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x3, 0x108000400000003a) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffe3e) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x4240a54f) pipe(&(0x7f0000000240)) bind$alg(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, 0x0) vmsplice(r1, &(0x7f00000014c0)=[{&(0x7f0000000380)="16", 0x1}], 0x1, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) 04:43:40 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x721c2, 0x0) 04:43:40 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2d, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xe, "519f3183fb0839f210a0576c"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:40 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000040)) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 1038.596874][ T27] audit: type=1804 audit(1599453820.508:178): pid=9990 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2353/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 1038.607617][ T9997] IPVS: ftp: loaded support on port[0] = 21 04:43:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x12b00000a) 04:43:40 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0x6}]}}, &(0x7f0000000300)=""/250, 0x26, 0xfa, 0x8}, 0x20) 04:43:40 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2d, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xe, "519f3183fb0839f210a0576c"}, {0x0, 0x2}]}]}}}}}}}, 0x0) [ 1038.940088][ T27] audit: type=1804 audit(1599453820.848:179): pid=10020 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2354/cgroup.controllers" dev="sda1" ino=15763 res=1 errno=0 [ 1038.972018][T10029] BPF:[1] ENUM (anon) [ 1038.986632][T10029] BPF:size=0 vlen=0 [ 1039.002295][T10029] BPF: [ 1039.012154][T10029] BPF:Unexpected size [ 1039.026926][T10029] BPF: [ 1039.026926][T10029] [ 1039.055710][T10029] BPF:[1] ENUM (anon) [ 1039.065481][T10029] BPF:size=0 vlen=0 [ 1039.079018][T10029] BPF: [ 1039.109842][T10029] BPF:Unexpected size [ 1039.120800][T10029] BPF: [ 1039.120800][T10029] [ 1039.575704][ T9997] IPVS: ftp: loaded support on port[0] = 21 [ 1039.760035][T31717] tipc: TX() has been purged, node left! 04:43:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f00000000400000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001540)=@newtfilter={0x888, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xe, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x858, 0x2, [@TCA_TCINDEX_POLICE={0x854, 0x6, [@TCA_POLICE_PEAKRATE={0x404}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0xf9, 0x0, 0x0, 0x0, 0x0, 0x9}, {0x80, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xfffffffffffffff8}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x888}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 04:43:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(0xffffffffffffffff, r1, 0x0, 0x12b00000a) 04:43:41 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000040)) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:41 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2d, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xe, "519f3183fb0839f210a0576c"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:41 executing program 1: mmap(&(0x7f0000208000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @host}, 0x10) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r2, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r3+10000000}, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0x2010, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="2ef67eb3c962fa0798f777106accd17b35f06183a1bd72baed3da4dec0bfe6eb39de8e4593a6f8c8ae3ef0f0a15f7414d1321022d9da137947297a80a7c0ec2827ef9f95da2d0182c49e1c167dd7a6cdbcf728a4b23330a61d5e168546669d3cb6e276b4e7494cc71054d3fb0274d57cf517d19fd61a9c31f2d0f11776bc328e64ef68a939794763ff4310f7cc93598c03e6365c5e0d837ff872292ee8c2", 0x9e}, {&(0x7f00000002c0)="e53b0012e8b9e865809567086e3c6633c62414a7c604032429846485997e", 0x1e}], 0x2, &(0x7f0000000100)}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000040)=@int=0xcaff, 0x4) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x4004080}, 0x40000) setsockopt$TIPC_MCAST_REPLICAST(r4, 0x10f, 0x86) 04:43:41 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$int_out(r0, 0xc0c0583b, &(0x7f0000000080)) 04:43:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000040)) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 1040.145726][T10079] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 04:43:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000004ec0)=[{{&(0x7f0000002780)={0x2, 0x4e23, @remote}, 0x10, 0x0}}], 0x1, 0xc0810) 04:43:42 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x23, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) [ 1040.174406][ T27] audit: type=1804 audit(1599453822.088:180): pid=10073 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2355/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 04:43:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x12b00000a) [ 1040.299292][T10092] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 04:43:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f00000000400000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001540)=@newtfilter={0x888, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xe, 0x2}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x858, 0x2, [@TCA_TCINDEX_POLICE={0x854, 0x6, [@TCA_POLICE_PEAKRATE={0x404}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0xf9, 0x0, 0x0, 0x0, 0x0, 0x9}, {0x80, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xfffffffffffffff8}, @TCA_POLICE_RATE={0x404}]}]}}]}, 0x888}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 04:43:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) poll(&(0x7f00000000c0)=[{}], 0x1, 0x72) sendfile(r2, r1, 0x0, 0x100000001) 04:43:42 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x23, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 1040.619874][T10106] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1040.634033][ T27] audit: type=1804 audit(1599453822.548:181): pid=10100 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2356/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 04:43:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x12b00000a) [ 1041.042939][ T27] audit: type=1804 audit(1599453822.958:182): pid=10123 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2357/cgroup.controllers" dev="sda1" ino=15738 res=1 errno=0 04:43:43 executing program 1: mmap(&(0x7f0000208000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @host}, 0x10) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r2, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r3+10000000}, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0x2010, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="2ef67eb3c962fa0798f777106accd17b35f06183a1bd72baed3da4dec0bfe6eb39de8e4593a6f8c8ae3ef0f0a15f7414d1321022d9da137947297a80a7c0ec2827ef9f95da2d0182c49e1c167dd7a6cdbcf728a4b23330a61d5e168546669d3cb6e276b4e7494cc71054d3fb0274d57cf517d19fd61a9c31f2d0f11776bc328e64ef68a939794763ff4310f7cc93598c03e6365c5e0d837ff872292ee8c2", 0x9e}, {&(0x7f00000002c0)="e53b0012e8b9e865809567086e3c6633c62414a7c604032429846485997e", 0x1e}], 0x2, &(0x7f0000000100)}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000040)=@int=0xcaff, 0x4) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x4004080}, 0x40000) setsockopt$TIPC_MCAST_REPLICAST(r4, 0x10f, 0x86) 04:43:43 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x23, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x0, [], 0x1, 0x0, 0x0, [{}]}, 0x88) 04:43:43 executing program 5: syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @random="00fdee00", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010008", 0x18, 0x11, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, @mcast2, {[], {0x0, 0xe22, 0x18, 0x0, @wg=@data}}}}}}, 0x0) 04:43:43 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x12b00000a) 04:43:43 executing program 0: unshare(0x8000480) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB='m'], 0x14}}, 0x0) recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) 04:43:43 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000d8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000006) [ 1042.000941][ T27] audit: type=1804 audit(1599453823.908:183): pid=10140 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2358/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 04:43:43 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x25, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0x2}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) [ 1042.129084][ T27] audit: type=1804 audit(1599453824.028:184): pid=10152 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir320286942/syzkaller.FkZbSs/2387/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 04:43:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) [ 1042.342743][ T27] audit: type=1800 audit(1599453824.028:185): pid=10152 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16382 res=0 errno=0 [ 1042.454233][ T27] audit: type=1804 audit(1599453824.028:186): pid=10150 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir320286942/syzkaller.FkZbSs/2387/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 04:43:45 executing program 1: mmap(&(0x7f0000208000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @host}, 0x10) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r2, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r3+10000000}, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0x2010, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="2ef67eb3c962fa0798f777106accd17b35f06183a1bd72baed3da4dec0bfe6eb39de8e4593a6f8c8ae3ef0f0a15f7414d1321022d9da137947297a80a7c0ec2827ef9f95da2d0182c49e1c167dd7a6cdbcf728a4b23330a61d5e168546669d3cb6e276b4e7494cc71054d3fb0274d57cf517d19fd61a9c31f2d0f11776bc328e64ef68a939794763ff4310f7cc93598c03e6365c5e0d837ff872292ee8c2", 0x9e}, {&(0x7f00000002c0)="e53b0012e8b9e865809567086e3c6633c62414a7c604032429846485997e", 0x1e}], 0x2, &(0x7f0000000100)}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000040)=@int=0xcaff, 0x4) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x4004080}, 0x40000) setsockopt$TIPC_MCAST_REPLICAST(r4, 0x10f, 0x86) 04:43:45 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000080)={'vlan1\x00', @ifru_data=&(0x7f0000000040)="03000000509285b72073b2c8a838c284a13eed89b7a5ef6a73efeadc0f98290d"}) 04:43:45 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:45 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x25, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0x2}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) 04:43:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:43:45 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x25, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0x2}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:45 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="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", 0x200, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x22c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff967c}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff7d}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @remote, 0x1380}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xf2, @local, 0x7}}}}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x72b91627}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6c89}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x3d8, 0x0, 0x300, 0x70bd2d, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cda}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}]}, @TIPC_NLA_NODE={0x10c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "eed5d6dd3e8845848fc6be5af2898430952fc0ca1a339c1ead9dddb71f2192b3d9684749"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1b, 0x3, "1457ee50d2844a17dcfb744524285236bbd2913e5e5475"}, @TIPC_NLA_NODE_ID={0x59, 0x3, "50730b112150513f11fcf5aa4e0d292f587e00de54c8af9728ee7897db29b5fc5abf0ea020215d34a3b76683c00900eb015fe2f2d13807c20fe57ad8d33168b20b8a0e36ad8b2013e023b009845901a61495cc6c48"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "1dd5ea2420bcae30238572770c2cd98c2ba57a2a"}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0x181b}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00', 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}}}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x15e67a0c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x31}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x40, @private0={0xfc, 0x0, [], 0x1}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5a8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x10}, 0x24044040) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') [ 1043.950135][ T27] audit: type=1804 audit(1599453825.858:187): pid=10183 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2360/cgroup.controllers" dev="sda1" ino=16364 res=1 errno=0 04:43:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000f8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x0) 04:43:46 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2a, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0x7, "ae0dc5f200"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) [ 1044.257086][T10200] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1044.342970][ T27] audit: type=1804 audit(1599453826.258:188): pid=10215 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir052814966/syzkaller.qvpZqK/2361/cgroup.controllers" dev="sda1" ino=15693 res=1 errno=0 [ 1045.055320][T31717] tipc: TX() has been purged, node left! 04:43:47 executing program 1: mmap(&(0x7f0000208000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @host}, 0x10) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r2, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r3+10000000}, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0x2010, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="2ef67eb3c962fa0798f777106accd17b35f06183a1bd72baed3da4dec0bfe6eb39de8e4593a6f8c8ae3ef0f0a15f7414d1321022d9da137947297a80a7c0ec2827ef9f95da2d0182c49e1c167dd7a6cdbcf728a4b23330a61d5e168546669d3cb6e276b4e7494cc71054d3fb0274d57cf517d19fd61a9c31f2d0f11776bc328e64ef68a939794763ff4310f7cc93598c03e6365c5e0d837ff872292ee8c2", 0x9e}, {&(0x7f00000002c0)="e53b0012e8b9e865809567086e3c6633c62414a7c604032429846485997e", 0x1e}], 0x2, &(0x7f0000000100)}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000040)=@int=0xcaff, 0x4) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x4004080}, 0x40000) setsockopt$TIPC_MCAST_REPLICAST(r4, 0x10f, 0x86) 04:43:47 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2a, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0x7, "ae0dc5f200"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) 04:43:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:43:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="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", 0x200, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x22c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff967c}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff7d}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @remote, 0x1380}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xf2, @local, 0x7}}}}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x72b91627}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6c89}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x3d8, 0x0, 0x300, 0x70bd2d, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cda}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}]}, @TIPC_NLA_NODE={0x10c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "eed5d6dd3e8845848fc6be5af2898430952fc0ca1a339c1ead9dddb71f2192b3d9684749"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1b, 0x3, "1457ee50d2844a17dcfb744524285236bbd2913e5e5475"}, @TIPC_NLA_NODE_ID={0x59, 0x3, "50730b112150513f11fcf5aa4e0d292f587e00de54c8af9728ee7897db29b5fc5abf0ea020215d34a3b76683c00900eb015fe2f2d13807c20fe57ad8d33168b20b8a0e36ad8b2013e023b009845901a61495cc6c48"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "1dd5ea2420bcae30238572770c2cd98c2ba57a2a"}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0x181b}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00', 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}}}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x15e67a0c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x31}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x40, @private0={0xfc, 0x0, [], 0x1}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5a8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x10}, 0x24044040) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:43:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x22c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff967c}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff7d}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @remote, 0x1380}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xf2, @local, 0x7}}}}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x72b91627}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6c89}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x3d8, 0x0, 0x300, 0x70bd2d, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cda}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}]}, @TIPC_NLA_NODE={0x10c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "eed5d6dd3e8845848fc6be5af2898430952fc0ca1a339c1ead9dddb71f2192b3d9684749"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1b, 0x3, "1457ee50d2844a17dcfb744524285236bbd2913e5e5475"}, @TIPC_NLA_NODE_ID={0x59, 0x3, "50730b112150513f11fcf5aa4e0d292f587e00de54c8af9728ee7897db29b5fc5abf0ea020215d34a3b76683c00900eb015fe2f2d13807c20fe57ad8d33168b20b8a0e36ad8b2013e023b009845901a61495cc6c48"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "1dd5ea2420bcae30238572770c2cd98c2ba57a2a"}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0x181b}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00', 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}}}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x15e67a0c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x31}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x40, @private0={0xfc, 0x0, [], 0x1}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5a8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x10}, 0x24044040) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:43:47 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2a, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0x7, "ae0dc5f200"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) [ 1045.657252][T10260] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1045.859943][T10283] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:43:47 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2c, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0x9, "ae0dc5f2009a60"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:48 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 04:43:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="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", 0x200, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x22c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff967c}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff7d}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @remote, 0x1380}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xf2, @local, 0x7}}}}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x72b91627}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6c89}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x3d8, 0x0, 0x300, 0x70bd2d, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cda}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}]}, @TIPC_NLA_NODE={0x10c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "eed5d6dd3e8845848fc6be5af2898430952fc0ca1a339c1ead9dddb71f2192b3d9684749"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1b, 0x3, "1457ee50d2844a17dcfb744524285236bbd2913e5e5475"}, @TIPC_NLA_NODE_ID={0x59, 0x3, "50730b112150513f11fcf5aa4e0d292f587e00de54c8af9728ee7897db29b5fc5abf0ea020215d34a3b76683c00900eb015fe2f2d13807c20fe57ad8d33168b20b8a0e36ad8b2013e023b009845901a61495cc6c48"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "1dd5ea2420bcae30238572770c2cd98c2ba57a2a"}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0x181b}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00', 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}}}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x15e67a0c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x31}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x40, @private0={0xfc, 0x0, [], 0x1}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5a8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x10}, 0x24044040) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:43:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x22c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff967c}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff7d}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @remote, 0x1380}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xf2, @local, 0x7}}}}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x72b91627}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6c89}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x3d8, 0x0, 0x300, 0x70bd2d, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cda}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}]}, @TIPC_NLA_NODE={0x10c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "eed5d6dd3e8845848fc6be5af2898430952fc0ca1a339c1ead9dddb71f2192b3d9684749"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1b, 0x3, "1457ee50d2844a17dcfb744524285236bbd2913e5e5475"}, @TIPC_NLA_NODE_ID={0x59, 0x3, "50730b112150513f11fcf5aa4e0d292f587e00de54c8af9728ee7897db29b5fc5abf0ea020215d34a3b76683c00900eb015fe2f2d13807c20fe57ad8d33168b20b8a0e36ad8b2013e023b009845901a61495cc6c48"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "1dd5ea2420bcae30238572770c2cd98c2ba57a2a"}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0x181b}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00', 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}}}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x15e67a0c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x31}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x40, @private0={0xfc, 0x0, [], 0x1}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5a8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x10}, 0x24044040) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') [ 1046.377801][T10354] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1046.523367][T10356] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:43:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x50, 0x2, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_FAMILY={0x5}]}, 0x50}}, 0x0) 04:43:49 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2c, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0x9, "ae0dc5f2009a60"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:49 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 04:43:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:43:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="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", 0x200, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x22c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff967c}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff7d}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @remote, 0x1380}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xf2, @local, 0x7}}}}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x72b91627}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6c89}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x3d8, 0x0, 0x300, 0x70bd2d, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cda}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}]}, @TIPC_NLA_NODE={0x10c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "eed5d6dd3e8845848fc6be5af2898430952fc0ca1a339c1ead9dddb71f2192b3d9684749"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1b, 0x3, "1457ee50d2844a17dcfb744524285236bbd2913e5e5475"}, @TIPC_NLA_NODE_ID={0x59, 0x3, "50730b112150513f11fcf5aa4e0d292f587e00de54c8af9728ee7897db29b5fc5abf0ea020215d34a3b76683c00900eb015fe2f2d13807c20fe57ad8d33168b20b8a0e36ad8b2013e023b009845901a61495cc6c48"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "1dd5ea2420bcae30238572770c2cd98c2ba57a2a"}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0x181b}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00', 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}}}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x15e67a0c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x31}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x40, @private0={0xfc, 0x0, [], 0x1}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5a8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x10}, 0x24044040) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:43:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c000000100085fd00"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 1047.380685][T10439] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:43:49 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2c, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0x9, "ae0dc5f2009a60"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:49 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 04:43:49 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 04:43:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$inet_opts(r0, 0x6, 0x12, &(0x7f0000937fed)=""/16, &(0x7f0000000000)=0x10) [ 1047.579228][T10439] 8021q: adding VLAN 0 to HW filter on device bond3 04:43:49 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2d, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xa, "ae0dc5f2009a607c"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:49 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) [ 1047.761003][T10467] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1047.927484][T10439] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:43:49 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 04:43:49 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 04:43:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c000000100085fd00"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 04:43:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:43:50 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2d, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xa, "ae0dc5f2009a607c"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="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", 0x200, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x22c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff967c}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff7d}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @remote, 0x1380}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xf2, @local, 0x7}}}}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x72b91627}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6c89}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x3d8, 0x0, 0x300, 0x70bd2d, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cda}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}]}, @TIPC_NLA_NODE={0x10c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "eed5d6dd3e8845848fc6be5af2898430952fc0ca1a339c1ead9dddb71f2192b3d9684749"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1b, 0x3, "1457ee50d2844a17dcfb744524285236bbd2913e5e5475"}, @TIPC_NLA_NODE_ID={0x59, 0x3, "50730b112150513f11fcf5aa4e0d292f587e00de54c8af9728ee7897db29b5fc5abf0ea020215d34a3b76683c00900eb015fe2f2d13807c20fe57ad8d33168b20b8a0e36ad8b2013e023b009845901a61495cc6c48"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "1dd5ea2420bcae30238572770c2cd98c2ba57a2a"}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0x181b}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00', 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}}}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x15e67a0c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x31}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x40, @private0={0xfc, 0x0, [], 0x1}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5a8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x10}, 0x24044040) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:43:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 1048.271926][T10540] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 04:43:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:50 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2d, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xa, "ae0dc5f2009a607c"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 1048.504048][T10540] 8021q: adding VLAN 0 to HW filter on device bond4 04:43:50 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x24, 0x0, [{0x0, 0x2}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) [ 1048.678262][T10585] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:43:50 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 04:43:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="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", 0x200, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x22c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff967c}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff7d}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @remote, 0x1380}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xf2, @local, 0x7}}}}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x72b91627}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6c89}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x3d8, 0x0, 0x300, 0x70bd2d, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cda}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}]}, @TIPC_NLA_NODE={0x10c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "eed5d6dd3e8845848fc6be5af2898430952fc0ca1a339c1ead9dddb71f2192b3d9684749"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1b, 0x3, "1457ee50d2844a17dcfb744524285236bbd2913e5e5475"}, @TIPC_NLA_NODE_ID={0x59, 0x3, "50730b112150513f11fcf5aa4e0d292f587e00de54c8af9728ee7897db29b5fc5abf0ea020215d34a3b76683c00900eb015fe2f2d13807c20fe57ad8d33168b20b8a0e36ad8b2013e023b009845901a61495cc6c48"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "1dd5ea2420bcae30238572770c2cd98c2ba57a2a"}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0x181b}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00', 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}}}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x15e67a0c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x31}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x40, @private0={0xfc, 0x0, [], 0x1}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5a8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x10}, 0x24044040) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') [ 1048.890129][T10636] batman_adv: Cannot find parent device 04:43:50 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x200d, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) 04:43:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:43:51 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 04:43:51 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x24, 0x0, [{0x0, 0x2}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r1, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="f4", 0x1}, {&(0x7f0000000540)='\a', 0x7ffff000}], 0x2}}], 0x1, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 1049.170154][T10647] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:43:51 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) [ 1049.399635][T10662] batman_adv: Cannot find parent device [ 1049.442153][T10696] IPVS: ftp: loaded support on port[0] = 21 04:43:51 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x24, 0x0, [{0x0, 0x2}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="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", 0x200, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x22c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff967c}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff7d}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @remote, 0x1380}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xf2, @local, 0x7}}}}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x72b91627}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6c89}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x3d8, 0x0, 0x300, 0x70bd2d, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cda}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}]}, @TIPC_NLA_NODE={0x10c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "eed5d6dd3e8845848fc6be5af2898430952fc0ca1a339c1ead9dddb71f2192b3d9684749"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1b, 0x3, "1457ee50d2844a17dcfb744524285236bbd2913e5e5475"}, @TIPC_NLA_NODE_ID={0x59, 0x3, "50730b112150513f11fcf5aa4e0d292f587e00de54c8af9728ee7897db29b5fc5abf0ea020215d34a3b76683c00900eb015fe2f2d13807c20fe57ad8d33168b20b8a0e36ad8b2013e023b009845901a61495cc6c48"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "1dd5ea2420bcae30238572770c2cd98c2ba57a2a"}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0x181b}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00', 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}}}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x15e67a0c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x31}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x40, @private0={0xfc, 0x0, [], 0x1}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5a8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x10}, 0x24044040) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:43:51 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) 04:43:51 executing program 1: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f00000047c0)={0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="280000002000ffff000000000000000002"], 0x28}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 04:43:51 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x26, 0x0, [{0x0, 0x2}, {0x0, 0x2}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) [ 1049.760822][T10723] batman_adv: Cannot find parent device [ 1049.783021][T10684] IPVS: ftp: loaded support on port[0] = 21 04:43:51 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) [ 1049.819028][T10731] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1049.869310][T10726] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:43:51 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x26, 0x0, [{0x0, 0x2}, {0x0, 0x2}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) [ 1050.094051][T10772] batman_adv: Cannot find parent device 04:43:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:43:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="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", 0x200, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x22c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff967c}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff7d}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @remote, 0x1380}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xf2, @local, 0x7}}}}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x72b91627}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6c89}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x3d8, 0x0, 0x300, 0x70bd2d, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cda}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}]}, @TIPC_NLA_NODE={0x10c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "eed5d6dd3e8845848fc6be5af2898430952fc0ca1a339c1ead9dddb71f2192b3d9684749"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1b, 0x3, "1457ee50d2844a17dcfb744524285236bbd2913e5e5475"}, @TIPC_NLA_NODE_ID={0x59, 0x3, "50730b112150513f11fcf5aa4e0d292f587e00de54c8af9728ee7897db29b5fc5abf0ea020215d34a3b76683c00900eb015fe2f2d13807c20fe57ad8d33168b20b8a0e36ad8b2013e023b009845901a61495cc6c48"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "1dd5ea2420bcae30238572770c2cd98c2ba57a2a"}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0x181b}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00', 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}}}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x15e67a0c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x31}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x40, @private0={0xfc, 0x0, [], 0x1}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5a8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x10}, 0x24044040) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:43:52 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) [ 1050.395793][T10782] batman_adv: Cannot find parent device [ 1050.418944][T10780] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1051.132211][T31717] tipc: TX() has been purged, node left! 04:43:53 executing program 2: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x1f, 0x0, 0x0, 0x7f}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmsg(r0, &(0x7f0000002b00)={&(0x7f0000001100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, 0x0}, 0x0) 04:43:53 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x26, 0x0, [{0x0, 0x2}, {0x0, 0x2}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:53 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) 04:43:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x22c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff967c}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff7d}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @remote, 0x1380}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xf2, @local, 0x7}}}}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x72b91627}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6c89}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x3d8, 0x0, 0x300, 0x70bd2d, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0xf0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cda}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'geneve0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}]}, @TIPC_NLA_NODE={0x10c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "eed5d6dd3e8845848fc6be5af2898430952fc0ca1a339c1ead9dddb71f2192b3d9684749"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1b, 0x3, "1457ee50d2844a17dcfb744524285236bbd2913e5e5475"}, @TIPC_NLA_NODE_ID={0x59, 0x3, "50730b112150513f11fcf5aa4e0d292f587e00de54c8af9728ee7897db29b5fc5abf0ea020215d34a3b76683c00900eb015fe2f2d13807c20fe57ad8d33168b20b8a0e36ad8b2013e023b009845901a61495cc6c48"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "1dd5ea2420bcae30238572770c2cd98c2ba57a2a"}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0x181b}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2e}}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00', 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}}}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x15e67a0c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x31}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x101, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x40, @private0={0xfc, 0x0, [], 0x1}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5a8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x10}, 0x24044040) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:43:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000180)=""/63, 0x34000) [ 1052.118147][T10830] batman_adv: Cannot find parent device [ 1052.147477][T10829] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:43:54 executing program 1: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f00000047c0)={0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="280000002000ffff000000000000000002"], 0x28}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 04:43:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000180)=""/63, 0x34000) 04:43:54 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2a, 0x0, [{0x0, 0x2}, {0x0, 0x6, "b798c347"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:54 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r1}]}, 0x28}}, 0x0) 04:43:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="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", 0x200, 0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x22c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff967c}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER={0xf8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff7d}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @remote, 0x1380}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xf2, @local, 0x7}}}}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x72b91627}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6c89}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:43:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000180)=""/63, 0x34000) 04:43:54 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2a, 0x0, [{0x0, 0x2}, {0x0, 0x6, "b798c347"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) [ 1052.972977][T10880] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:43:54 executing program 2: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x1f, 0x0, 0x0, 0x7f}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmsg(r0, &(0x7f0000002b00)={&(0x7f0000001100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, 0x0}, 0x0) 04:43:54 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r1}]}, 0x28}}, 0x0) [ 1053.175488][T10888] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 04:43:55 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r1}]}, 0x28}}, 0x0) 04:43:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:43:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') [ 1053.574417][T10939] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:43:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="d6"], 0x1) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00000000c0)=0x1, 0x943b98c95dfdf2cc) recvmmsg(r1, &(0x7f0000000b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=""/174, 0xae}}], 0x1, 0x0, 0x0) 04:43:57 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2a, 0x0, [{0x0, 0x2}, {0x0, 0x6, "b798c347"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:57 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}}, 0x0) 04:43:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:43:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:43:57 executing program 2: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x1f, 0x0, 0x0, 0x7f}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmsg(r0, &(0x7f0000002b00)={&(0x7f0000001100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, 0x0}, 0x0) 04:43:57 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}}, 0x0) 04:43:58 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2c, 0x0, [{0x0, 0x2}, {0x0, 0x8, "b798c3479ff4"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:43:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000000040), 0x4) [ 1056.100963][T10992] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:43:58 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}}, 0x0) 04:43:58 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040), 0xfeea) close(r0) close(r1) 04:43:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:43:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:43:58 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2c, 0x0, [{0x0, 0x2}, {0x0, 0x8, "b798c3479ff4"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) socket$kcm(0x11, 0x0, 0x0) 04:43:58 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:58 executing program 2: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x1f, 0x0, 0x0, 0x7f}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmsg(r0, &(0x7f0000002b00)={&(0x7f0000001100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, 0x0}, 0x0) 04:43:58 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2c, 0x0, [{0x0, 0x2}, {0x0, 0x8, "b798c3479ff4"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:43:58 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2d, 0x0, [{0x0, 0x2}, {0x0, 0x9, "b798c3479ff474"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) [ 1057.034867][T11061] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:43:59 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) socket$kcm(0x11, 0x0, 0x0) 04:43:59 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 04:43:59 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2d, 0x0, [{0x0, 0x2}, {0x0, 0x9, "b798c3479ff474"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:43:59 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c0000000206010800000000000000000000000016000300686173683a6e65742c706f72742c6e657400000005000400000000000900020073987a31000000000500010006000000050005000a0000000c00078008001240ff"], 0x1}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 04:43:59 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r0, &(0x7f0000000180)=""/63, 0x34000) 04:43:59 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 1057.611231][T11125] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:43:59 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c0000000206010800000000000000000000000016000300686173683a6e65742c706f72742c6e657400000005000400000000000900020073987a31000000000500010006000000050005000a0000000c00078008001240ff"], 0x1}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 04:43:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x33}, 0x0, @in, 0x0, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f0000000a40)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0}}], 0x4000000000000e5, 0x0) 04:43:59 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2d, 0x0, [{0x0, 0x2}, {0x0, 0x9, "b798c3479ff474"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:59 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r0, &(0x7f0000000180)=""/63, 0x34000) 04:43:59 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) 04:43:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) pwrite64(0xffffffffffffffff, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:43:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="20000000000000008400000000000000a041980e9d550f8be8c900006db16fed"], 0x20}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) 04:43:59 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2c, 0x0, [{0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:43:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x30, 0x3, 0x8, 0x5, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_ESTABLISHED={0x8}]}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x30}}, 0x0) 04:43:59 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r0, &(0x7f0000000180)=""/63, 0x34000) [ 1058.002591][T11171] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:43:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x33}, 0x0, @in, 0x0, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f0000000a40)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0}}], 0x4000000000000e5, 0x0) 04:44:00 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r1, &(0x7f0000002b80)=[{{&(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000009c0)=[{&(0x7f00000000c0)="1f2728e710591174c55180b1d9d3b3b1edd5c1bb47f39d23913e37aad3f18f6a7014250ca2a961178c9c0f84cb950e5aa8d15076cc19216ba407de2e", 0x3c}], 0x1, &(0x7f0000000f00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @broadcast}}}], 0x20}}, {{&(0x7f0000000f40)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000fc0)=[@ip_retopts={{0x2f}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3}]}}}], 0x28}}], 0x2, 0x0) ioctl$sock_SIOCADDRT(r1, 0x400448c9, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0xffffffffffffffff}, 0x6) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @in={0x2, 0x4e23, @broadcast}, @nl=@kern={0x10, 0x0, 0x0, 0x1000000}, @ethernet={0x306, @broadcast}, 0x7, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000000)='bond_slave_1\x00', 0x5, 0xdfb9, 0x8}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff3f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x5, @local}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000018}, 0x0) r4 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r4, &(0x7f0000002b80)=[{{&(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000009c0)=[{&(0x7f00000000c0)="1f2728e710591174c55180b1d9d3b3b1edd5c1bb47f39d23913e37aad3f18f6a7014250ca2a961178c9c0f84cb950e5aa8d15076cc19216ba407de2e", 0x3c}], 0x1, &(0x7f0000000f00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @broadcast}}}], 0x20}}, {{&(0x7f0000000f40)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000fc0)=[@ip_retopts={{0x2f}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3}]}}}], 0x28}}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@private, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x400}, 0xc) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff3f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x5, @local}]}}}, @IFLA_MASTER={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000018}, 0x0) 04:44:00 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000002840)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/50, 0x32}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10000, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) 04:44:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) pwrite64(0xffffffffffffffff, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:44:00 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2c, 0x0, [{0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:44:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:44:00 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r1, &(0x7f0000002b80)=[{{&(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000009c0)=[{&(0x7f00000000c0)="1f2728e710591174c55180b1d9d3b3b1edd5c1bb47f39d23913e37aad3f18f6a7014250ca2a961178c9c0f84cb950e5aa8d15076cc19216ba407de2e", 0x3c}], 0x1, &(0x7f0000000f00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @broadcast}}}], 0x20}}, {{&(0x7f0000000f40)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000fc0)=[@ip_retopts={{0x2f}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3}]}}}], 0x28}}], 0x2, 0x0) ioctl$sock_SIOCADDRT(r1, 0x400448c9, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0xffffffffffffffff}, 0x6) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @in={0x2, 0x4e23, @broadcast}, @nl=@kern={0x10, 0x0, 0x0, 0x1000000}, @ethernet={0x306, @broadcast}, 0x7, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000000)='bond_slave_1\x00', 0x5, 0xdfb9, 0x8}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff3f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x5, @local}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000018}, 0x0) r4 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r4, &(0x7f0000002b80)=[{{&(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000009c0)=[{&(0x7f00000000c0)="1f2728e710591174c55180b1d9d3b3b1edd5c1bb47f39d23913e37aad3f18f6a7014250ca2a961178c9c0f84cb950e5aa8d15076cc19216ba407de2e", 0x3c}], 0x1, &(0x7f0000000f00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @broadcast}}}], 0x20}}, {{&(0x7f0000000f40)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000fc0)=[@ip_retopts={{0x2f}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3}]}}}], 0x28}}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@private, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x400}, 0xc) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff3f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x5, @local}]}}}, @IFLA_MASTER={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000018}, 0x0) 04:44:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x33}, 0x0, @in, 0x0, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f0000000a40)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0}}], 0x4000000000000e5, 0x0) 04:44:00 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x16b) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140), 0x4) 04:44:00 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @rr={0x7, 0xb, 0x0, [@empty=0xfdffffff, @remote]}, @cipso={0x86, 0x2c, 0x0, [{0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:44:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:44:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x33}, 0x0, @in, 0x0, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f0000000a40)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0}}], 0x4000000000000e5, 0x0) [ 1058.595368][T11239] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:44:00 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000340)=0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 04:44:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@multicast1, @empty}, 0xc) 04:44:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) pwrite64(0xffffffffffffffff, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:44:00 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @cipso={0x86, 0x2e, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:44:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:44:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x33}, 0x0, @in, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0}}], 0x4000000000000e5, 0x0) 04:44:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x24, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x4}]}, 0x24}}, 0x0) [ 1059.004764][ T27] audit: type=1804 audit(1599453840.918:189): pid=11289 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2481/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 1059.089443][T11295] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 04:44:01 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @cipso={0x86, 0x2e, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 04:44:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:44:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x33}, 0x0, @in, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0}}], 0x4000000000000e5, 0x0) 04:44:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r1, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x7ffff000}, {&(0x7f0000000680)=""/90, 0x5a}, {&(0x7f0000001700)=""/4108, 0x1000}], 0x3, 0x0, 0xfffffffffffffcce}}], 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r6, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 04:44:01 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'veth0\x00', 0x0}) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) bind$xdp(r3, &(0x7f0000000140)={0x2c, 0x0, r6}, 0x10) bind$xdp(r0, &(0x7f0000000000)={0x2c, 0x1, r2, 0x0, r3}, 0x10) [ 1059.537851][T11347] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 1059.561758][ C1] ================================================================== [ 1059.570203][ C1] BUG: KASAN: use-after-free in xp_put_pool+0x2c/0x1e0 [ 1059.577058][ C1] Write of size 4 at addr ffff8880a79a1860 by task kworker/u4:0/7 [ 1059.584852][ C1] [ 1059.587189][ C1] CPU: 1 PID: 7 Comm: kworker/u4:0 Not tainted 5.9.0-rc3-syzkaller #0 [ 1059.595336][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1059.605547][ C1] Workqueue: bat_events batadv_nc_worker [ 1059.611211][ C1] Call Trace: [ 1059.614494][ C1] [ 1059.617363][ C1] dump_stack+0x198/0x1fd [ 1059.621732][ C1] ? xp_put_pool+0x2c/0x1e0 [ 1059.626239][ C1] ? xp_put_pool+0x2c/0x1e0 [ 1059.630752][ C1] print_address_description.constprop.0.cold+0xae/0x497 [ 1059.637784][ C1] ? xp_put_pool+0x2c/0x1e0 [ 1059.642290][ C1] ? lockdep_hardirqs_off+0x96/0xd0 [ 1059.647495][ C1] ? vprintk_func+0x97/0x1a6 [ 1059.652092][ C1] ? xp_put_pool+0x2c/0x1e0 [ 1059.656606][ C1] ? xp_put_pool+0x2c/0x1e0 [ 1059.661122][ C1] kasan_report.cold+0x1f/0x37 [ 1059.665891][ C1] ? lock_release+0x811/0x8f0 [ 1059.670573][ C1] ? xp_put_pool+0x2c/0x1e0 [ 1059.675083][ C1] check_memory_region+0x13d/0x180 [ 1059.680234][ C1] xp_put_pool+0x2c/0x1e0 [ 1059.684571][ C1] xsk_destruct+0x7d/0xa0 [ 1059.688905][ C1] ? xsk_create+0x750/0x750 [ 1059.693409][ C1] __sk_destruct+0x4b/0x860 [ 1059.697947][ C1] rcu_core+0x5ca/0x1130 [ 1059.702228][ C1] ? rcu_gp_kthread+0x1b50/0x1b50 [ 1059.707259][ C1] ? sched_clock_cpu+0x18/0x1b0 [ 1059.712124][ C1] ? lock_is_held_type+0xbb/0xf0 [ 1059.717073][ C1] __do_softirq+0x1f7/0xa91 [ 1059.721602][ C1] asm_call_on_stack+0xf/0x20 [ 1059.726274][ C1] [ 1059.729219][ C1] do_softirq_own_stack+0x9d/0xd0 [ 1059.734250][ C1] irq_exit_rcu+0x235/0x280 [ 1059.738759][ C1] sysvec_apic_timer_interrupt+0x51/0xf0 [ 1059.744402][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1059.750388][ C1] RIP: 0010:arch_local_irq_restore+0x2e/0x50 [ 1059.756372][ C1] Code: 3c b6 89 53 48 89 fb 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 18 48 83 3d 11 df 5c 08 00 74 0c 48 89 df 57 9d <0f> 1f 44 00 00 5b c3 0f 0b 48 c7 c7 88 3c b6 89 e8 2d 79 5b 00 eb [ 1059.775994][ C1] RSP: 0018:ffffc90000cdfab8 EFLAGS: 00000282 [ 1059.782090][ C1] RAX: 1ffffffff136c791 RBX: 0000000000000282 RCX: 1ffffffff1309721 [ 1059.790070][ C1] RDX: dffffc0000000000 RSI: ffffffff89bd6bc0 RDI: 0000000000000282 [ 1059.798052][ C1] RBP: ffff8880a95de1c0 R08: 0000000000000000 R09: ffffffff8ab2c78f [ 1059.806026][ C1] R10: fffffbfff15658f1 R11: 0000000000000000 R12: 0000000000000000 [ 1059.814024][ C1] R13: ffff8880a95deac8 R14: ffff8880a95deaf0 R15: 0000000000000282 [ 1059.822034][ C1] lock_is_held_type+0xbb/0xf0 [ 1059.826822][ C1] rcu_read_lock_sched_held+0x3a/0xb0 [ 1059.827395][ T27] audit: type=1804 audit(1599453841.738:190): pid=11360 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir254204876/syzkaller.9lZUlg/2481/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 1059.832241][ C1] lock_acquire+0x82a/0xae0 [ 1059.832278][ C1] ? lock_release+0x8f0/0x8f0 [ 1059.832295][ C1] ? lock_downgrade+0x830/0x830 [ 1059.832308][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 1059.832325][ C1] ? __local_bh_enable_ip+0x10f/0x1f0 [ 1059.832340][ C1] ? check_preemption_disabled+0x50/0x130 [ 1059.832360][ C1] ? __local_bh_enable_ip+0x10f/0x1f0 [ 1059.892255][ C1] ? batadv_nc_purge_paths+0x2a5/0x3a0 [ 1059.897727][ C1] batadv_nc_process_nc_paths.part.0+0xec/0x3b0 [ 1059.903971][ C1] ? batadv_nc_process_nc_paths.part.0+0xb1/0x3b0 [ 1059.910390][ C1] ? batadv_nc_process_nc_paths.part.0+0x3b0/0x3b0 [ 1059.916912][ C1] batadv_nc_worker+0xaf2/0xe50 [ 1059.921789][ C1] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1059.927006][ C1] process_one_work+0x94c/0x1670 [ 1059.931964][ C1] ? lock_release+0x8f0/0x8f0 [ 1059.936650][ C1] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1059.942048][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 1059.946995][ C1] ? lockdep_hardirqs_off+0x96/0xd0 [ 1059.952209][ C1] worker_thread+0x64c/0x1120 [ 1059.956908][ C1] ? process_one_work+0x1670/0x1670 [ 1059.962126][ C1] kthread+0x3b5/0x4a0 [ 1059.966230][ C1] ? __kthread_bind_mask+0xc0/0xc0 [ 1059.971363][ C1] ret_from_fork+0x1f/0x30 [ 1059.975787][ C1] [ 1059.978125][ C1] Allocated by task 11349: [ 1059.982543][ C1] kasan_save_stack+0x1b/0x40 [ 1059.987222][ C1] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 1059.992851][ C1] kvmalloc_node+0x61/0xf0 [ 1059.997271][ C1] xp_create_and_assign_umem+0x58/0x8d0 [ 1060.002817][ C1] xsk_bind+0x9a0/0xed0 [ 1060.006976][ C1] __sys_bind+0x1e9/0x250 [ 1060.011307][ C1] __x64_sys_bind+0x6f/0xb0 [ 1060.015810][ C1] do_syscall_64+0x2d/0x70 [ 1060.020228][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1060.026115][ C1] [ 1060.028442][ C1] Freed by task 11349: [ 1060.032512][ C1] kasan_save_stack+0x1b/0x40 [ 1060.037188][ C1] kasan_set_track+0x1c/0x30 [ 1060.041781][ C1] kasan_set_free_info+0x1b/0x30 [ 1060.046743][ C1] __kasan_slab_free+0xd8/0x120 [ 1060.051593][ C1] kfree+0x10e/0x2b0 [ 1060.055486][ C1] kvfree+0x42/0x50 [ 1060.059296][ C1] xp_destroy+0x45/0x60 [ 1060.063456][ C1] xsk_bind+0xbdd/0xed0 [ 1060.067613][ C1] __sys_bind+0x1e9/0x250 [ 1060.071940][ C1] __x64_sys_bind+0x6f/0xb0 [ 1060.076444][ C1] do_syscall_64+0x2d/0x70 [ 1060.080864][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1060.086747][ C1] [ 1060.089088][ C1] Last call_rcu(): [ 1060.092822][ C1] kasan_save_stack+0x1b/0x40 [ 1060.097502][ C1] kasan_record_aux_stack+0x82/0xb0 [ 1060.102701][ C1] call_rcu+0x15e/0x7b0 [ 1060.106856][ C1] __bpf_prog_put_noref+0x101/0x1a0 [ 1060.112056][ C1] __bpf_prog_put.constprop.0+0x162/0x1a0 [ 1060.117768][ C1] bpf_prog_release+0x33/0x40 [ 1060.122448][ C1] __fput+0x285/0x920 [ 1060.126432][ C1] task_work_run+0xdd/0x190 [ 1060.130934][ C1] exit_to_user_mode_prepare+0x1e1/0x200 [ 1060.136570][ C1] syscall_exit_to_user_mode+0x7e/0x2e0 [ 1060.142124][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1060.148005][ C1] [ 1060.150356][ C1] The buggy address belongs to the object at ffff8880a79a1800 [ 1060.150356][ C1] which belongs to the cache kmalloc-1k of size 1024 [ 1060.164424][ C1] The buggy address is located 96 bytes inside of [ 1060.164424][ C1] 1024-byte region [ffff8880a79a1800, ffff8880a79a1c00) [ 1060.181472][ C1] The buggy address belongs to the page: [ 1060.187117][ C1] page:00000000dc104fd5 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xa79a1 [ 1060.197261][ C1] flags: 0xfffe0000000200(slab) [ 1060.202120][ C1] raw: 00fffe0000000200 ffffea000281a908 ffffea0002874048 ffff8880aa040700 [ 1060.210704][ C1] raw: 0000000000000000 ffff8880a79a1000 0000000100000002 0000000000000000 [ 1060.219290][ C1] page dumped because: kasan: bad access detected [ 1060.225692][ C1] [ 1060.228010][ C1] Memory state around the buggy address: 04:44:02 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendfile(r2, r0, 0x0, 0x80000001) 04:44:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000900)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="af", 0x20000101}], 0x1}, {0x0, 0x0, 0x0}], 0x2, 0x0) read$alg(r1, &(0x7f0000000180)=""/63, 0x34000) 04:44:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x33}, 0x0, @in, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0}}], 0x4000000000000e5, 0x0) 04:44:02 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000280)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback, @local, {[@ra={0x94, 0x4}, @cipso={0x86, 0x2e, 0x0, [{0x0, 0x2}, {0x0, 0xa, "b798c3479ff47444"}, {0x0, 0xb, "ae0dc5f2009a607c2d"}, {0x0, 0xf, "519f3183fb0839f210a0576c73"}, {0x0, 0x2}]}]}}}}}}}, 0x0) [ 1060.233636][ C1] ffff8880a79a1700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1060.241695][ C1] ffff8880a79a1780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1060.249758][ C1] >ffff8880a79a1800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1060.257815][ C1] ^ [ 1060.265007][ C1] ffff8880a79a1880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1060.273070][ C1] ffff8880a79a1900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1060.281132][ C1] ================================================================== 04:44:02 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'veth0\x00', 0x0}) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) bind$xdp(r3, &(0x7f0000000140)={0x2c, 0x0, r6}, 0x10) bind$xdp(r0, &(0x7f0000000000)={0x2c, 0x1, r2, 0x0, r3}, 0x10) [ 1060.289185][ C1] Disabling lock debugging due to kernel taint [ 1060.295407][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 1060.301999][ C1] CPU: 1 PID: 7 Comm: kworker/u4:0 Tainted: G B 5.9.0-rc3-syzkaller #0 [ 1060.311522][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1060.321609][ C1] Workqueue: bat_events batadv_nc_worker [ 1060.327232][ C1] Call Trace: [ 1060.330506][ C1] [ 1060.333358][ C1] dump_stack+0x198/0x1fd [ 1060.337690][ C1] ? xp_get_pool+0x40/0xa0 [ 1060.342107][ C1] panic+0x347/0x7c0 [ 1060.345996][ C1] ? __warn_printk+0xf3/0xf3 [ 1060.350588][ C1] ? xp_put_pool+0x2c/0x1e0 [ 1060.355087][ C1] ? trace_hardirqs_on+0x55/0x220 [ 1060.360121][ C1] ? xp_put_pool+0x2c/0x1e0 [ 1060.364615][ C1] ? xp_put_pool+0x2c/0x1e0 [ 1060.369110][ C1] end_report+0x4d/0x53 [ 1060.373251][ C1] kasan_report.cold+0xd/0x37 [ 1060.377919][ C1] ? lock_release+0x811/0x8f0 [ 1060.382580][ C1] ? xp_put_pool+0x2c/0x1e0 [ 1060.387070][ C1] check_memory_region+0x13d/0x180 [ 1060.392169][ C1] xp_put_pool+0x2c/0x1e0 [ 1060.396481][ C1] xsk_destruct+0x7d/0xa0 [ 1060.400812][ C1] ? xsk_create+0x750/0x750 [ 1060.405312][ C1] __sk_destruct+0x4b/0x860 [ 1060.409800][ C1] rcu_core+0x5ca/0x1130 [ 1060.414047][ C1] ? rcu_gp_kthread+0x1b50/0x1b50 [ 1060.419077][ C1] ? sched_clock_cpu+0x18/0x1b0 [ 1060.423916][ C1] ? lock_is_held_type+0xbb/0xf0 [ 1060.428855][ C1] __do_softirq+0x1f7/0xa91 [ 1060.433356][ C1] asm_call_on_stack+0xf/0x20 [ 1060.438012][ C1] [ 1060.440941][ C1] do_softirq_own_stack+0x9d/0xd0 [ 1060.445949][ C1] irq_exit_rcu+0x235/0x280 [ 1060.450441][ C1] sysvec_apic_timer_interrupt+0x51/0xf0 [ 1060.456064][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1060.462046][ C1] RIP: 0010:arch_local_irq_restore+0x2e/0x50 [ 1060.468012][ C1] Code: 3c b6 89 53 48 89 fb 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 18 48 83 3d 11 df 5c 08 00 74 0c 48 89 df 57 9d <0f> 1f 44 00 00 5b c3 0f 0b 48 c7 c7 88 3c b6 89 e8 2d 79 5b 00 eb [ 1060.487605][ C1] RSP: 0018:ffffc90000cdfab8 EFLAGS: 00000282 [ 1060.493665][ C1] RAX: 1ffffffff136c791 RBX: 0000000000000282 RCX: 1ffffffff1309721 [ 1060.501620][ C1] RDX: dffffc0000000000 RSI: ffffffff89bd6bc0 RDI: 0000000000000282 [ 1060.509573][ C1] RBP: ffff8880a95de1c0 R08: 0000000000000000 R09: ffffffff8ab2c78f [ 1060.517529][ C1] R10: fffffbfff15658f1 R11: 0000000000000000 R12: 0000000000000000 [ 1060.525489][ C1] R13: ffff8880a95deac8 R14: ffff8880a95deaf0 R15: 0000000000000282 [ 1060.533463][ C1] lock_is_held_type+0xbb/0xf0 [ 1060.538231][ C1] rcu_read_lock_sched_held+0x3a/0xb0 [ 1060.543590][ C1] lock_acquire+0x82a/0xae0 [ 1060.548078][ C1] ? lock_release+0x8f0/0x8f0 [ 1060.552738][ C1] ? lock_downgrade+0x830/0x830 [ 1060.557591][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 1060.562609][ C1] ? __local_bh_enable_ip+0x10f/0x1f0 [ 1060.568056][ C1] ? check_preemption_disabled+0x50/0x130 [ 1060.573775][ C1] ? __local_bh_enable_ip+0x10f/0x1f0 [ 1060.579131][ C1] ? batadv_nc_purge_paths+0x2a5/0x3a0 [ 1060.584577][ C1] batadv_nc_process_nc_paths.part.0+0xec/0x3b0 [ 1060.590802][ C1] ? batadv_nc_process_nc_paths.part.0+0xb1/0x3b0 [ 1060.597207][ C1] ? batadv_nc_process_nc_paths.part.0+0x3b0/0x3b0 [ 1060.603738][ C1] batadv_nc_worker+0xaf2/0xe50 [ 1060.608596][ C1] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1060.613800][ C1] process_one_work+0x94c/0x1670 [ 1060.618739][ C1] ? lock_release+0x8f0/0x8f0 [ 1060.623409][ C1] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1060.628769][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 1060.633692][ C1] ? lockdep_hardirqs_off+0x96/0xd0 [ 1060.638875][ C1] worker_thread+0x64c/0x1120 [ 1060.643543][ C1] ? process_one_work+0x1670/0x1670 [ 1060.648725][ C1] kthread+0x3b5/0x4a0 [ 1060.652777][ C1] ? __kthread_bind_mask+0xc0/0xc0 [ 1060.657871][ C1] ret_from_fork+0x1f/0x30 [ 1060.663312][ C1] Kernel Offset: disabled [ 1060.667665][ C1] Rebooting in 86400 seconds..