Warning: Permanently added '[localhost]:53613' (ECDSA) to the list of known hosts. 2023/02/24 11:30:59 fuzzer started 2023/02/24 11:31:00 dialing manager at localhost:41417 syzkaller login: [ 35.703491] cgroup: Unknown subsys name 'net' [ 35.786304] cgroup: Unknown subsys name 'rlimit' 2023/02/24 11:31:13 syscalls: 2217 2023/02/24 11:31:13 code coverage: enabled 2023/02/24 11:31:13 comparison tracing: enabled 2023/02/24 11:31:13 extra coverage: enabled 2023/02/24 11:31:13 setuid sandbox: enabled 2023/02/24 11:31:13 namespace sandbox: enabled 2023/02/24 11:31:13 Android sandbox: enabled 2023/02/24 11:31:13 fault injection: enabled 2023/02/24 11:31:13 leak checking: enabled 2023/02/24 11:31:13 net packet injection: enabled 2023/02/24 11:31:13 net device setup: enabled 2023/02/24 11:31:13 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2023/02/24 11:31:13 devlink PCI setup: PCI device 0000:00:10.0 is not available 2023/02/24 11:31:13 USB emulation: enabled 2023/02/24 11:31:13 hci packet injection: enabled 2023/02/24 11:31:13 wifi device emulation: enabled 2023/02/24 11:31:13 802.15.4 emulation: enabled 2023/02/24 11:31:13 fetching corpus: 0, signal 0/2000 (executing program) 2023/02/24 11:31:13 fetching corpus: 44, signal 22638/26304 (executing program) 2023/02/24 11:31:13 fetching corpus: 94, signal 36024/41215 (executing program) 2023/02/24 11:31:13 fetching corpus: 144, signal 46404/53037 (executing program) 2023/02/24 11:31:13 fetching corpus: 194, signal 54721/62677 (executing program) 2023/02/24 11:31:13 fetching corpus: 244, signal 62128/71374 (executing program) 2023/02/24 11:31:14 fetching corpus: 294, signal 74370/84525 (executing program) 2023/02/24 11:31:14 fetching corpus: 344, signal 79715/90948 (executing program) 2023/02/24 11:31:14 fetching corpus: 394, signal 84273/96583 (executing program) 2023/02/24 11:31:14 fetching corpus: 444, signal 88182/101638 (executing program) 2023/02/24 11:31:14 fetching corpus: 494, signal 93291/107734 (executing program) 2023/02/24 11:31:14 fetching corpus: 543, signal 97867/113254 (executing program) 2023/02/24 11:31:14 fetching corpus: 593, signal 101566/117873 (executing program) 2023/02/24 11:31:14 fetching corpus: 643, signal 104569/121766 (executing program) 2023/02/24 11:31:15 fetching corpus: 692, signal 107504/125595 (executing program) 2023/02/24 11:31:15 fetching corpus: 742, signal 110257/129203 (executing program) 2023/02/24 11:31:15 fetching corpus: 792, signal 114190/133834 (executing program) 2023/02/24 11:31:15 fetching corpus: 842, signal 116577/137067 (executing program) 2023/02/24 11:31:15 fetching corpus: 892, signal 118100/139510 (executing program) 2023/02/24 11:31:15 fetching corpus: 942, signal 119749/142045 (executing program) 2023/02/24 11:31:15 fetching corpus: 992, signal 123183/146109 (executing program) 2023/02/24 11:31:15 fetching corpus: 1042, signal 125805/149418 (executing program) 2023/02/24 11:31:15 fetching corpus: 1092, signal 127544/151876 (executing program) 2023/02/24 11:31:15 fetching corpus: 1142, signal 130206/155137 (executing program) 2023/02/24 11:31:16 fetching corpus: 1192, signal 133070/158519 (executing program) 2023/02/24 11:31:16 fetching corpus: 1242, signal 135716/161627 (executing program) 2023/02/24 11:31:16 fetching corpus: 1292, signal 137946/164448 (executing program) 2023/02/24 11:31:16 fetching corpus: 1342, signal 140164/167184 (executing program) 2023/02/24 11:31:16 fetching corpus: 1392, signal 142358/169863 (executing program) 2023/02/24 11:31:16 fetching corpus: 1442, signal 144008/172078 (executing program) 2023/02/24 11:31:16 fetching corpus: 1492, signal 145900/174441 (executing program) 2023/02/24 11:31:16 fetching corpus: 1541, signal 148012/176915 (executing program) 2023/02/24 11:31:17 fetching corpus: 1591, signal 149684/179080 (executing program) 2023/02/24 11:31:17 fetching corpus: 1641, signal 151278/181154 (executing program) 2023/02/24 11:31:17 fetching corpus: 1691, signal 153477/183690 (executing program) 2023/02/24 11:31:17 fetching corpus: 1741, signal 155054/185741 (executing program) 2023/02/24 11:31:17 fetching corpus: 1790, signal 156093/187354 (executing program) 2023/02/24 11:31:17 fetching corpus: 1839, signal 157562/189208 (executing program) 2023/02/24 11:31:17 fetching corpus: 1889, signal 159318/191279 (executing program) 2023/02/24 11:31:17 fetching corpus: 1939, signal 160453/192925 (executing program) 2023/02/24 11:31:18 fetching corpus: 1989, signal 161746/194629 (executing program) 2023/02/24 11:31:18 fetching corpus: 2038, signal 162751/196140 (executing program) 2023/02/24 11:31:18 fetching corpus: 2088, signal 164239/197917 (executing program) 2023/02/24 11:31:18 fetching corpus: 2138, signal 165843/199788 (executing program) 2023/02/24 11:31:18 fetching corpus: 2188, signal 167060/201354 (executing program) 2023/02/24 11:31:18 fetching corpus: 2238, signal 168281/202917 (executing program) 2023/02/24 11:31:18 fetching corpus: 2288, signal 169265/204315 (executing program) 2023/02/24 11:31:18 fetching corpus: 2338, signal 170389/205772 (executing program) 2023/02/24 11:31:19 fetching corpus: 2388, signal 171324/207109 (executing program) 2023/02/24 11:31:19 fetching corpus: 2438, signal 172079/208296 (executing program) 2023/02/24 11:31:19 fetching corpus: 2488, signal 172773/209462 (executing program) 2023/02/24 11:31:19 fetching corpus: 2538, signal 173960/210921 (executing program) 2023/02/24 11:31:19 fetching corpus: 2588, signal 175139/212323 (executing program) 2023/02/24 11:31:19 fetching corpus: 2638, signal 176229/213677 (executing program) 2023/02/24 11:31:19 fetching corpus: 2688, signal 177561/215153 (executing program) 2023/02/24 11:31:19 fetching corpus: 2738, signal 178559/216419 (executing program) 2023/02/24 11:31:20 fetching corpus: 2788, signal 179429/217595 (executing program) 2023/02/24 11:31:20 fetching corpus: 2837, signal 180201/218711 (executing program) 2023/02/24 11:31:20 fetching corpus: 2887, signal 180966/219835 (executing program) 2023/02/24 11:31:20 fetching corpus: 2937, signal 182067/221161 (executing program) 2023/02/24 11:31:20 fetching corpus: 2987, signal 183072/222363 (executing program) 2023/02/24 11:31:20 fetching corpus: 3037, signal 183890/223439 (executing program) 2023/02/24 11:31:20 fetching corpus: 3087, signal 184661/224442 (executing program) 2023/02/24 11:31:20 fetching corpus: 3137, signal 185930/225784 (executing program) 2023/02/24 11:31:21 fetching corpus: 3187, signal 186821/226846 (executing program) 2023/02/24 11:31:21 fetching corpus: 3237, signal 187639/227894 (executing program) 2023/02/24 11:31:21 fetching corpus: 3287, signal 188466/228925 (executing program) 2023/02/24 11:31:21 fetching corpus: 3337, signal 189483/230065 (executing program) 2023/02/24 11:31:21 fetching corpus: 3387, signal 191029/231369 (executing program) 2023/02/24 11:31:21 fetching corpus: 3436, signal 192043/232441 (executing program) 2023/02/24 11:31:21 fetching corpus: 3486, signal 192843/233388 (executing program) 2023/02/24 11:31:21 fetching corpus: 3536, signal 193530/234276 (executing program) 2023/02/24 11:31:22 fetching corpus: 3585, signal 194538/235321 (executing program) 2023/02/24 11:31:22 fetching corpus: 3635, signal 195505/236299 (executing program) 2023/02/24 11:31:22 fetching corpus: 3685, signal 195989/237106 (executing program) 2023/02/24 11:31:22 fetching corpus: 3734, signal 196506/237903 (executing program) 2023/02/24 11:31:22 fetching corpus: 3784, signal 197098/238705 (executing program) 2023/02/24 11:31:22 fetching corpus: 3834, signal 197890/239587 (executing program) 2023/02/24 11:31:22 fetching corpus: 3884, signal 198545/240418 (executing program) 2023/02/24 11:31:22 fetching corpus: 3933, signal 199425/241323 (executing program) 2023/02/24 11:31:22 fetching corpus: 3983, signal 200677/242425 (executing program) 2023/02/24 11:31:23 fetching corpus: 4033, signal 201347/243202 (executing program) 2023/02/24 11:31:23 fetching corpus: 4083, signal 202285/244097 (executing program) 2023/02/24 11:31:23 fetching corpus: 4133, signal 202876/244818 (executing program) 2023/02/24 11:31:23 fetching corpus: 4183, signal 203919/245731 (executing program) 2023/02/24 11:31:23 fetching corpus: 4233, signal 204369/246406 (executing program) 2023/02/24 11:31:23 fetching corpus: 4283, signal 205052/247152 (executing program) 2023/02/24 11:31:23 fetching corpus: 4333, signal 205809/247912 (executing program) 2023/02/24 11:31:23 fetching corpus: 4383, signal 206449/248600 (executing program) 2023/02/24 11:31:23 fetching corpus: 4433, signal 207259/249370 (executing program) 2023/02/24 11:31:24 fetching corpus: 4483, signal 208039/250076 (executing program) 2023/02/24 11:31:24 fetching corpus: 4533, signal 208684/250723 (executing program) 2023/02/24 11:31:24 fetching corpus: 4583, signal 209428/251441 (executing program) 2023/02/24 11:31:24 fetching corpus: 4633, signal 210014/252069 (executing program) 2023/02/24 11:31:24 fetching corpus: 4683, signal 210639/252680 (executing program) 2023/02/24 11:31:24 fetching corpus: 4733, signal 211402/253382 (executing program) 2023/02/24 11:31:24 fetching corpus: 4783, signal 212170/254075 (executing program) 2023/02/24 11:31:24 fetching corpus: 4833, signal 212754/254670 (executing program) 2023/02/24 11:31:25 fetching corpus: 4883, signal 213508/255310 (executing program) 2023/02/24 11:31:25 fetching corpus: 4933, signal 214420/255968 (executing program) 2023/02/24 11:31:25 fetching corpus: 4983, signal 214972/256527 (executing program) 2023/02/24 11:31:25 fetching corpus: 5033, signal 215422/257070 (executing program) 2023/02/24 11:31:25 fetching corpus: 5083, signal 216148/257654 (executing program) 2023/02/24 11:31:25 fetching corpus: 5133, signal 216788/258194 (executing program) 2023/02/24 11:31:25 fetching corpus: 5183, signal 217543/258770 (executing program) 2023/02/24 11:31:25 fetching corpus: 5233, signal 217962/259253 (executing program) 2023/02/24 11:31:26 fetching corpus: 5283, signal 218445/259717 (executing program) 2023/02/24 11:31:26 fetching corpus: 5333, signal 219048/260238 (executing program) 2023/02/24 11:31:26 fetching corpus: 5383, signal 219830/260777 (executing program) 2023/02/24 11:31:26 fetching corpus: 5433, signal 220484/261287 (executing program) 2023/02/24 11:31:26 fetching corpus: 5483, signal 220811/261708 (executing program) 2023/02/24 11:31:26 fetching corpus: 5533, signal 221297/262198 (executing program) 2023/02/24 11:31:26 fetching corpus: 5583, signal 222039/262700 (executing program) 2023/02/24 11:31:26 fetching corpus: 5633, signal 222517/263165 (executing program) 2023/02/24 11:31:27 fetching corpus: 5682, signal 223210/263587 (executing program) 2023/02/24 11:31:27 fetching corpus: 5732, signal 223627/264007 (executing program) 2023/02/24 11:31:27 fetching corpus: 5782, signal 224094/264405 (executing program) 2023/02/24 11:31:27 fetching corpus: 5831, signal 224586/264810 (executing program) 2023/02/24 11:31:27 fetching corpus: 5881, signal 225005/265189 (executing program) 2023/02/24 11:31:27 fetching corpus: 5931, signal 225404/265537 (executing program) 2023/02/24 11:31:27 fetching corpus: 5981, signal 225777/265920 (executing program) 2023/02/24 11:31:27 fetching corpus: 6031, signal 226157/266281 (executing program) 2023/02/24 11:31:27 fetching corpus: 6081, signal 226786/266649 (executing program) 2023/02/24 11:31:28 fetching corpus: 6131, signal 227241/267035 (executing program) 2023/02/24 11:31:28 fetching corpus: 6181, signal 227572/267402 (executing program) 2023/02/24 11:31:28 fetching corpus: 6231, signal 228044/267739 (executing program) 2023/02/24 11:31:28 fetching corpus: 6281, signal 228706/268079 (executing program) 2023/02/24 11:31:28 fetching corpus: 6331, signal 229370/268419 (executing program) 2023/02/24 11:31:28 fetching corpus: 6381, signal 229976/268775 (executing program) 2023/02/24 11:31:28 fetching corpus: 6431, signal 230504/269097 (executing program) 2023/02/24 11:31:28 fetching corpus: 6481, signal 230874/269390 (executing program) 2023/02/24 11:31:28 fetching corpus: 6531, signal 231467/269677 (executing program) 2023/02/24 11:31:29 fetching corpus: 6581, signal 231834/269965 (executing program) 2023/02/24 11:31:29 fetching corpus: 6631, signal 232103/270252 (executing program) 2023/02/24 11:31:29 fetching corpus: 6681, signal 232807/270550 (executing program) 2023/02/24 11:31:29 fetching corpus: 6731, signal 233332/270637 (executing program) 2023/02/24 11:31:29 fetching corpus: 6781, signal 233792/270637 (executing program) 2023/02/24 11:31:29 fetching corpus: 6831, signal 234274/270637 (executing program) 2023/02/24 11:31:29 fetching corpus: 6881, signal 234597/270637 (executing program) 2023/02/24 11:31:29 fetching corpus: 6931, signal 235054/270637 (executing program) 2023/02/24 11:31:29 fetching corpus: 6981, signal 235497/270637 (executing program) 2023/02/24 11:31:29 fetching corpus: 7031, signal 235862/270637 (executing program) 2023/02/24 11:31:30 fetching corpus: 7081, signal 236238/270637 (executing program) 2023/02/24 11:31:30 fetching corpus: 7131, signal 236645/270637 (executing program) 2023/02/24 11:31:30 fetching corpus: 7181, signal 237280/270637 (executing program) 2023/02/24 11:31:30 fetching corpus: 7231, signal 237829/270637 (executing program) 2023/02/24 11:31:30 fetching corpus: 7281, signal 238216/270637 (executing program) 2023/02/24 11:31:30 fetching corpus: 7331, signal 238652/270637 (executing program) 2023/02/24 11:31:30 fetching corpus: 7381, signal 239048/270637 (executing program) 2023/02/24 11:31:30 fetching corpus: 7431, signal 239686/270637 (executing program) 2023/02/24 11:31:31 fetching corpus: 7481, signal 240393/270637 (executing program) 2023/02/24 11:31:31 fetching corpus: 7531, signal 240903/270637 (executing program) 2023/02/24 11:31:31 fetching corpus: 7581, signal 241239/270637 (executing program) 2023/02/24 11:31:31 fetching corpus: 7631, signal 241832/270637 (executing program) 2023/02/24 11:31:31 fetching corpus: 7681, signal 242159/270637 (executing program) 2023/02/24 11:31:31 fetching corpus: 7731, signal 242595/270637 (executing program) 2023/02/24 11:31:31 fetching corpus: 7781, signal 242910/270637 (executing program) 2023/02/24 11:31:31 fetching corpus: 7831, signal 243328/270637 (executing program) 2023/02/24 11:31:31 fetching corpus: 7881, signal 243753/270637 (executing program) 2023/02/24 11:31:32 fetching corpus: 7931, signal 244177/270637 (executing program) 2023/02/24 11:31:32 fetching corpus: 7981, signal 244459/270637 (executing program) 2023/02/24 11:31:32 fetching corpus: 8031, signal 244855/270637 (executing program) 2023/02/24 11:31:32 fetching corpus: 8081, signal 245160/270637 (executing program) 2023/02/24 11:31:32 fetching corpus: 8131, signal 245548/270637 (executing program) 2023/02/24 11:31:32 fetching corpus: 8181, signal 245951/270637 (executing program) 2023/02/24 11:31:32 fetching corpus: 8231, signal 246363/270637 (executing program) 2023/02/24 11:31:32 fetching corpus: 8281, signal 246759/270637 (executing program) 2023/02/24 11:31:32 fetching corpus: 8331, signal 247214/270637 (executing program) 2023/02/24 11:31:33 fetching corpus: 8381, signal 247572/270637 (executing program) 2023/02/24 11:31:33 fetching corpus: 8431, signal 247957/270637 (executing program) 2023/02/24 11:31:33 fetching corpus: 8481, signal 248406/270637 (executing program) 2023/02/24 11:31:33 fetching corpus: 8531, signal 248750/270637 (executing program) 2023/02/24 11:31:33 fetching corpus: 8580, signal 249045/270637 (executing program) 2023/02/24 11:31:33 fetching corpus: 8630, signal 249420/270637 (executing program) 2023/02/24 11:31:33 fetching corpus: 8679, signal 250094/270637 (executing program) 2023/02/24 11:31:33 fetching corpus: 8729, signal 250481/270637 (executing program) 2023/02/24 11:31:33 fetching corpus: 8779, signal 250889/270637 (executing program) 2023/02/24 11:31:33 fetching corpus: 8829, signal 251595/270637 (executing program) 2023/02/24 11:31:34 fetching corpus: 8879, signal 252004/270637 (executing program) 2023/02/24 11:31:34 fetching corpus: 8929, signal 252264/270637 (executing program) 2023/02/24 11:31:34 fetching corpus: 8979, signal 252754/270637 (executing program) 2023/02/24 11:31:34 fetching corpus: 9029, signal 253224/270637 (executing program) 2023/02/24 11:31:34 fetching corpus: 9079, signal 253627/270637 (executing program) 2023/02/24 11:31:34 fetching corpus: 9129, signal 253978/270637 (executing program) 2023/02/24 11:31:34 fetching corpus: 9179, signal 254186/270637 (executing program) 2023/02/24 11:31:34 fetching corpus: 9228, signal 254482/270637 (executing program) 2023/02/24 11:31:34 fetching corpus: 9278, signal 254811/270637 (executing program) 2023/02/24 11:31:35 fetching corpus: 9328, signal 255079/270637 (executing program) 2023/02/24 11:31:35 fetching corpus: 9378, signal 255393/270637 (executing program) 2023/02/24 11:31:35 fetching corpus: 9428, signal 255695/270637 (executing program) 2023/02/24 11:31:35 fetching corpus: 9478, signal 256019/270637 (executing program) 2023/02/24 11:31:35 fetching corpus: 9528, signal 256450/270637 (executing program) 2023/02/24 11:31:35 fetching corpus: 9578, signal 256712/270637 (executing program) 2023/02/24 11:31:35 fetching corpus: 9628, signal 257074/270637 (executing program) 2023/02/24 11:31:35 fetching corpus: 9678, signal 257355/270637 (executing program) 2023/02/24 11:31:36 fetching corpus: 9727, signal 257714/270637 (executing program) 2023/02/24 11:31:36 fetching corpus: 9777, signal 258044/270637 (executing program) 2023/02/24 11:31:36 fetching corpus: 9827, signal 258342/270637 (executing program) 2023/02/24 11:31:36 fetching corpus: 9876, signal 258673/270637 (executing program) 2023/02/24 11:31:36 fetching corpus: 9925, signal 259041/270637 (executing program) 2023/02/24 11:31:36 fetching corpus: 9975, signal 259476/270637 (executing program) 2023/02/24 11:31:36 fetching corpus: 10025, signal 259760/270637 (executing program) 2023/02/24 11:31:36 fetching corpus: 10075, signal 260082/270637 (executing program) 2023/02/24 11:31:36 fetching corpus: 10125, signal 260498/270637 (executing program) 2023/02/24 11:31:36 fetching corpus: 10175, signal 260712/270637 (executing program) 2023/02/24 11:31:37 fetching corpus: 10225, signal 261167/270637 (executing program) 2023/02/24 11:31:37 fetching corpus: 10275, signal 261700/270637 (executing program) 2023/02/24 11:31:37 fetching corpus: 10325, signal 262113/270637 (executing program) 2023/02/24 11:31:37 fetching corpus: 10375, signal 262518/270637 (executing program) 2023/02/24 11:31:37 fetching corpus: 10425, signal 262825/270637 (executing program) 2023/02/24 11:31:37 fetching corpus: 10475, signal 263094/270637 (executing program) 2023/02/24 11:31:37 fetching corpus: 10525, signal 263567/270637 (executing program) 2023/02/24 11:31:37 fetching corpus: 10575, signal 264072/270637 (executing program) 2023/02/24 11:31:37 fetching corpus: 10624, signal 264324/270637 (executing program) 2023/02/24 11:31:38 fetching corpus: 10674, signal 264594/270637 (executing program) 2023/02/24 11:31:38 fetching corpus: 10723, signal 264861/270637 (executing program) 2023/02/24 11:31:38 fetching corpus: 10772, signal 265274/270637 (executing program) 2023/02/24 11:31:38 fetching corpus: 10822, signal 265585/270637 (executing program) 2023/02/24 11:31:38 fetching corpus: 10872, signal 266030/270637 (executing program) 2023/02/24 11:31:38 fetching corpus: 10922, signal 266330/270637 (executing program) 2023/02/24 11:31:38 fetching corpus: 10972, signal 266612/270637 (executing program) 2023/02/24 11:31:38 fetching corpus: 11022, signal 266919/270637 (executing program) 2023/02/24 11:31:39 fetching corpus: 11064, signal 267134/270637 (executing program) 2023/02/24 11:31:39 fetching corpus: 11064, signal 267134/270637 (executing program) 2023/02/24 11:31:41 starting 8 fuzzer processes 11:31:41 executing program 1: syslog(0x0, 0x0, 0x0) syslog(0x3, &(0x7f0000000640)=""/209, 0xd1) 11:31:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)={0x10, 0x1d, 0x1}, 0x10}], 0x1}, 0x0) sysfs$2(0x2, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 11:31:41 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) listxattr(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) 11:31:41 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x80, 0xaa, 0x4, 0x5, 0x81, 0x0, 0x20, 0xa620, 0xe, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x3}, 0xc104c70d77f15d40, 0x1, 0x6, 0x0, 0x40, 0xc0000000, 0xfff7, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x2, r0, 0x4) r2 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30]}}}}]}) mknodat$loop(r2, &(0x7f0000000180)='./file1\x00', 0x0, 0x1) r3 = openat(r2, &(0x7f0000000200)='./file0\x00', 0x2402c2, 0x1c0) syz_read_part_table(0x2, 0x2, &(0x7f0000001f00)=[{&(0x7f0000000000)="c9fa09343bb8fd97cd3b2abd40e23eb8b76915848124e29981a1bd8d3fe8b681f3fabb634fac1024abc0f1643d88e733fb348d73aa8350e91c48490251bf7f812e8f5d1173c0", 0x46, 0x100000000}, {0x0}]) signalfd4(r1, &(0x7f00000001c0)={[0xff8d]}, 0x8, 0x800) r4 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6d706f6c1e7072656665723a302c666f736e65723d", @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) mknodat$loop(r4, &(0x7f0000000180)='./file1\x00', 0x0, 0x1) symlinkat(&(0x7f00000002c0)='./file0\x00', r4, &(0x7f0000000300)='./file0\x00') r5 = syz_io_uring_setup(0x190b, &(0x7f0000000180), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000540), &(0x7f0000000280)) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000180)=0x1) r6 = getpid() ptrace$peek(0x2, r6, &(0x7f0000000480)) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) 11:31:41 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='cpuset\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) 11:31:41 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x943b05beab486323, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x0, 0x0, 0x7000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ftruncate(r1, 0x7b5) ftruncate(r0, 0x7b5) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getpid() perf_event_open(&(0x7f00000011c0)={0x0, 0x80, 0x3, 0x7a, 0xe4, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20, 0xfa74, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:31:41 executing program 5: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb101, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) eventfd2(0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x5) io_destroy(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000014c0)='./file0\x00', 0x26e1, 0xe8) syncfs(r3) r4 = openat$incfs(r2, 0x0, 0x40000, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x4, 0x3}}, './file1\x00'}) ioctl$TIOCL_SELLOADLUT(r3, 0x541c, &(0x7f0000000080)={0x5, 0x6, 0xff, 0x40}) openat(r3, &(0x7f0000000180)='./file1\x00', 0x6a0003, 0x10) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000400)=ANY=[@ANYBLOB="0100000001", @ANYRES32=r0, @ANYRES64, @ANYRESDEC]) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000200), 0x1) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) [ 76.812221] audit: type=1400 audit(1677238301.466:6): avc: denied { execmem } for pid=259 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 11:31:41 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0xd4000f49) [ 78.094810] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 78.096532] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.099850] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 78.100912] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.106333] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.107224] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 78.117285] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 78.118496] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.149268] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 78.155835] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 78.157547] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 78.158917] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 78.160583] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 78.161611] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.162549] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 78.163585] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 78.166467] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 78.171344] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 78.172422] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 78.174520] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 78.178318] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 78.180809] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 78.181622] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 78.187331] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 78.190131] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 78.190592] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 78.197958] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 78.209917] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 78.211338] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 78.211392] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 78.214481] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 78.216443] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 78.224944] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 78.227464] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 78.229332] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 78.230500] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 78.275342] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 78.302001] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 78.303974] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 78.332089] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 78.334889] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 78.338990] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 80.168844] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 80.171192] [ 80.171431] ====================================================== [ 80.172169] WARNING: possible circular locking dependency detected [ 80.172895] 6.2.0-next-20230224 #1 Not tainted [ 80.173438] ------------------------------------------------------ [ 80.177928] syz-executor.6/273 is trying to acquire lock: [ 80.178575] ffff88800e740880 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: __flush_work+0xdd/0xd80 [ 80.179829] [ 80.179829] but task is already holding lock: [ 80.180525] ffff88800e740920 (&hdev->cmd_sync_work_lock){+.+.}-{3:3}, at: hci_cmd_sync_clear+0x45/0x250 [ 80.181660] [ 80.181660] which lock already depends on the new lock. [ 80.181660] [ 80.182595] [ 80.182595] the existing dependency chain (in reverse order) is: [ 80.183445] [ 80.183445] -> #1 (&hdev->cmd_sync_work_lock){+.+.}-{3:3}: [ 80.184296] __mutex_lock+0x133/0x14a0 [ 80.184845] hci_cmd_sync_work+0x1e6/0x320 [ 80.185420] process_one_work+0xa0f/0x1790 [ 80.186022] worker_thread+0x63b/0x1260 [ 80.186571] kthread+0x2e9/0x3a0 [ 80.187040] ret_from_fork+0x2c/0x50 [ 80.187552] [ 80.187552] -> #0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}: [ 80.188523] __lock_acquire+0x2d56/0x6380 [ 80.189089] lock_acquire.part.0+0xea/0x320 [ 80.189673] __flush_work+0x109/0xd80 [ 80.190202] __cancel_work_timer+0x39c/0x4e0 [ 80.190771] hci_cmd_sync_clear+0x52/0x250 [ 80.191331] hci_unregister_dev+0xf9/0x410 [ 80.191897] vhci_release+0x80/0x100 [ 80.192405] __fput+0x263/0xa40 [ 80.192862] task_work_run+0x174/0x280 [ 80.193405] do_exit+0xad8/0x2800 [ 80.193906] do_group_exit+0xd4/0x2a0 [ 80.194414] __x64_sys_exit_group+0x3e/0x50 [ 80.194987] do_syscall_64+0x3f/0x90 [ 80.195481] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 80.196134] [ 80.196134] other info that might help us debug this: [ 80.196134] [ 80.197050] Possible unsafe locking scenario: [ 80.197050] [ 80.197742] CPU0 CPU1 [ 80.198268] ---- ---- [ 80.198796] lock(&hdev->cmd_sync_work_lock); [ 80.199337] lock((work_completion)(&hdev->cmd_sync_work)); [ 80.200272] lock(&hdev->cmd_sync_work_lock); [ 80.201085] lock((work_completion)(&hdev->cmd_sync_work)); [ 80.201769] [ 80.201769] *** DEADLOCK *** [ 80.201769] [ 80.202453] 1 lock held by syz-executor.6/273: [ 80.202989] #0: ffff88800e740920 (&hdev->cmd_sync_work_lock){+.+.}-{3:3}, at: hci_cmd_sync_clear+0x45/0x250 [ 80.204161] [ 80.204161] stack backtrace: [ 80.204680] CPU: 1 PID: 273 Comm: syz-executor.6 Not tainted 6.2.0-next-20230224 #1 [ 80.205562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 80.206523] Call Trace: [ 80.206831] [ 80.207105] dump_stack_lvl+0x91/0xf0 [ 80.207559] check_noncircular+0x263/0x2e0 [ 80.208070] ? __pfx_check_noncircular+0x10/0x10 [ 80.208659] __lock_acquire+0x2d56/0x6380 [ 80.209177] ? lock_is_held_type+0x9f/0x120 [ 80.209702] ? __pfx___lock_acquire+0x10/0x10 [ 80.210266] ? __pfx_register_lock_class+0x10/0x10 [ 80.210861] ? __wait_for_common+0x394/0x550 [ 80.211406] ? __pfx_lock_release+0x10/0x10 [ 80.211936] lock_acquire.part.0+0xea/0x320 [ 80.212462] ? __flush_work+0xdd/0xd80 [ 80.212945] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 80.213544] ? __flush_work+0xdd/0xd80 [ 80.214032] ? rcu_read_lock_sched_held+0x42/0x80 [ 80.214610] ? trace_lock_acquire+0x170/0x1e0 [ 80.215151] ? __flush_work+0xdd/0xd80 [ 80.215631] ? lock_acquire+0x32/0xc0 [ 80.216094] ? __flush_work+0xdd/0xd80 [ 80.216568] __flush_work+0x109/0xd80 [ 80.217033] ? __flush_work+0xdd/0xd80 [ 80.217515] ? __pfx_mark_lock.part.0+0x10/0x10 [ 80.218093] ? __pfx___flush_work+0x10/0x10 [ 80.218610] ? lock_acquire.part.0+0xea/0x320 [ 80.219159] ? hci_cmd_sync_clear+0x45/0x250 [ 80.219685] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 80.220273] ? hci_cmd_sync_clear+0x45/0x250 [ 80.220798] ? rcu_read_lock_sched_held+0x42/0x80 [ 80.221369] ? trace_lock_acquire+0x170/0x1e0 [ 80.221922] ? lock_is_held_type+0x9f/0x120 [ 80.222446] ? mark_held_locks+0x9e/0xe0 [ 80.222940] __cancel_work_timer+0x39c/0x4e0 [ 80.223458] ? __pfx___cancel_work_timer+0x10/0x10 [ 80.224029] ? __cancel_work_timer+0x2aa/0x4e0 [ 80.224580] ? __pfx___cancel_work_timer+0x10/0x10 [ 80.225150] ? lock_release+0x1e3/0x710 [ 80.225637] ? __pfx_lock_release+0x10/0x10 [ 80.226183] ? do_raw_write_lock+0x11e/0x3b0 [ 80.226704] ? __pfx_vhci_release+0x10/0x10 [ 80.227221] hci_cmd_sync_clear+0x52/0x250 [ 80.227722] ? __pfx_vhci_release+0x10/0x10 [ 80.228234] hci_unregister_dev+0xf9/0x410 [ 80.228735] vhci_release+0x80/0x100 [ 80.229189] __fput+0x263/0xa40 [ 80.229595] task_work_run+0x174/0x280 [ 80.230078] ? __pfx_task_work_run+0x10/0x10 [ 80.230605] ? do_raw_spin_unlock+0x53/0x220 [ 80.231131] do_exit+0xad8/0x2800 [ 80.231549] ? lock_release+0x1e3/0x710 [ 80.232034] ? __pfx_lock_release+0x10/0x10 [ 80.232555] ? do_raw_spin_lock+0x125/0x270 [ 80.233054] ? __pfx_do_exit+0x10/0x10 [ 80.233522] do_group_exit+0xd4/0x2a0 [ 80.234000] __x64_sys_exit_group+0x3e/0x50 [ 80.234510] do_syscall_64+0x3f/0x90 [ 80.234959] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 80.235564] RIP: 0033:0x7f80d40ccb19 [ 80.236005] Code: Unable to access opcode bytes at 0x7f80d40ccaef. [ 80.236711] RSP: 002b:00007fffa9e557f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 80.237767] RAX: ffffffffffffffda RBX: 00007fffa9e55fd8 RCX: 00007f80d40ccb19 [ 80.238567] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043 [ 80.239377] RBP: 0000000000000000 R08: 0000000000000026 R09: 00007fffa9e55fd8 [ 80.240182] R10: 0000000000000020 R11: 0000000000000246 R12: 00007f80d4126233 [ 80.240993] R13: 0000000000000002 R14: 0000000000000000 R15: 00000000000000f8 [ 80.241817] [ 80.242367] Bluetooth: hci5: command 0x0409 tx timeout [ 80.243003] Bluetooth: hci3: command 0x0409 tx timeout [ 80.243601] Bluetooth: hci1: command 0x0409 tx timeout [ 80.244228] Bluetooth: hci0: command 0x0409 tx timeout [ 80.296860] Bluetooth: hci4: command 0x0409 tx timeout [ 80.297512] Bluetooth: hci7: command 0x0409 tx timeout [ 80.424723] Bluetooth: hci6: command 0x0409 tx timeout [ 82.280855] Bluetooth: hci0: command 0x041b tx timeout [ 82.281610] Bluetooth: hci1: command 0x041b tx timeout [ 82.282344] Bluetooth: hci3: command 0x041b tx timeout [ 82.283298] Bluetooth: hci5: command 0x041b tx timeout [ 82.344806] Bluetooth: hci7: command 0x041b tx timeout [ 82.345532] Bluetooth: hci4: command 0x041b tx timeout [ 82.472718] Bluetooth: hci6: command 0x041b tx timeout [ 83.445206] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 83.449508] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 83.451093] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 83.456762] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 83.458793] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 83.460467] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 84.328731] Bluetooth: hci5: command 0x040f tx timeout [ 84.329299] Bluetooth: hci3: command 0x040f tx timeout [ 84.329845] Bluetooth: hci1: command 0x040f tx timeout [ 84.330462] Bluetooth: hci0: command 0x040f tx timeout [ 84.392707] Bluetooth: hci4: command 0x040f tx timeout [ 84.392729] Bluetooth: hci7: command 0x040f tx timeout [ 84.520681] Bluetooth: hci6: command 0x040f tx timeout [ 85.480702] Bluetooth: hci2: command 0x0409 tx timeout [ 86.376707] Bluetooth: hci0: command 0x0419 tx timeout [ 86.376753] Bluetooth: hci1: command 0x0419 tx timeout [ 86.377234] Bluetooth: hci3: command 0x0419 tx timeout [ 86.378017] Bluetooth: hci5: command 0x0419 tx timeout [ 86.440717] Bluetooth: hci7: command 0x0419 tx timeout [ 86.441756] Bluetooth: hci4: command 0x0419 tx timeout [ 86.568765] Bluetooth: hci6: command 0x0419 tx timeout [ 87.528702] Bluetooth: hci2: command 0x041b tx timeout [ 89.576734] Bluetooth: hci2: command 0x040f tx timeout VM DIAGNOSIS: 11:31:45 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffffffff817fbd74 RCX=0000000000000000 RDX=0000000000007fbd RSI=0000000000007fbd RDI=ffffffff864e559c RBP=ffff88804193f430 RSP=ffff88804193f368 R8 =ffffffff8611a740 R9 =ffff88804193f418 R10=0000000000038001 R11=0000000000000001 R12=ffff88804193f438 R13=ffff88804193f3d8 R14=ffff88804193f419 R15=0000000000000001 RIP=ffffffff8113270f RFL=00000213 [----A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe25a403c000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe25a403a000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb569d7fe60 CR3=000000001fc32000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=756e696c2d34365f3638782f62696c2f XMM01=322e6f732e6c6462696c2f756e672d78 XMM02=00322e6f732e6c6462696c2f756e672d XMM03=78756e696c2d34365f3638782f62696c XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000002d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82502865 RDI=ffffffff87f10da0 RBP=ffffffff87f10d60 RSP=ffff88801edaf190 R8 =0000000000000001 R9 =000000000000000a R10=000000000000002d R11=0000000000000001 R12=000000000000002d R13=ffffffff87f10d60 R14=0000000000000010 R15=ffffffff82502850 RIP=ffffffff825028bd RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe50f1838000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe50f1836000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffaeaa80270 CR3=00000000166e2000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffffffffffffffffffffff XMM01=2f7273752f3a6e6962732f3d48544150 XMM02=000000000000000000ff000000000000 XMM03=00000000000000000000ff00000000ff XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=5f45424f5250444f4d0068563a623a6b XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000