Warning: Permanently added '[localhost]:60158' (ECDSA) to the list of known hosts. 2022/09/12 19:45:32 fuzzer started 2022/09/12 19:45:32 dialing manager at localhost:38027 syzkaller login: [ 44.134146] cgroup: Unknown subsys name 'net' [ 44.253619] cgroup: Unknown subsys name 'rlimit' 2022/09/12 19:45:47 syscalls: 2215 2022/09/12 19:45:47 code coverage: enabled 2022/09/12 19:45:47 comparison tracing: enabled 2022/09/12 19:45:47 extra coverage: enabled 2022/09/12 19:45:47 setuid sandbox: enabled 2022/09/12 19:45:47 namespace sandbox: enabled 2022/09/12 19:45:47 Android sandbox: enabled 2022/09/12 19:45:47 fault injection: enabled 2022/09/12 19:45:47 leak checking: enabled 2022/09/12 19:45:47 net packet injection: enabled 2022/09/12 19:45:47 net device setup: enabled 2022/09/12 19:45:47 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/12 19:45:47 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/12 19:45:47 USB emulation: enabled 2022/09/12 19:45:47 hci packet injection: enabled 2022/09/12 19:45:47 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220912) 2022/09/12 19:45:47 802.15.4 emulation: enabled 2022/09/12 19:45:47 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/12 19:45:47 fetching corpus: 50, signal 33726/37244 (executing program) 2022/09/12 19:45:47 fetching corpus: 100, signal 46760/51763 (executing program) 2022/09/12 19:45:47 fetching corpus: 150, signal 58299/64659 (executing program) 2022/09/12 19:45:47 fetching corpus: 200, signal 65696/73372 (executing program) 2022/09/12 19:45:47 fetching corpus: 250, signal 74197/83082 (executing program) 2022/09/12 19:45:48 fetching corpus: 300, signal 77882/88090 (executing program) 2022/09/12 19:45:48 fetching corpus: 350, signal 83345/94717 (executing program) 2022/09/12 19:45:48 fetching corpus: 400, signal 87900/100432 (executing program) 2022/09/12 19:45:48 fetching corpus: 450, signal 91599/105290 (executing program) 2022/09/12 19:45:48 fetching corpus: 500, signal 96456/111175 (executing program) 2022/09/12 19:45:48 fetching corpus: 550, signal 102316/117946 (executing program) 2022/09/12 19:45:49 fetching corpus: 600, signal 107819/124239 (executing program) 2022/09/12 19:45:49 fetching corpus: 650, signal 110398/127866 (executing program) 2022/09/12 19:45:49 fetching corpus: 700, signal 113335/131779 (executing program) 2022/09/12 19:45:49 fetching corpus: 750, signal 117346/136561 (executing program) 2022/09/12 19:45:49 fetching corpus: 800, signal 120777/140741 (executing program) 2022/09/12 19:45:49 fetching corpus: 850, signal 123103/143941 (executing program) 2022/09/12 19:45:49 fetching corpus: 900, signal 125127/146866 (executing program) 2022/09/12 19:45:49 fetching corpus: 950, signal 127440/150042 (executing program) 2022/09/12 19:45:50 fetching corpus: 1000, signal 130032/153375 (executing program) 2022/09/12 19:45:50 fetching corpus: 1050, signal 132104/156271 (executing program) 2022/09/12 19:45:50 fetching corpus: 1100, signal 134538/159370 (executing program) 2022/09/12 19:45:50 fetching corpus: 1150, signal 136273/161868 (executing program) 2022/09/12 19:45:50 fetching corpus: 1200, signal 138857/165046 (executing program) 2022/09/12 19:45:50 fetching corpus: 1250, signal 140783/167683 (executing program) 2022/09/12 19:45:50 fetching corpus: 1300, signal 142713/170338 (executing program) 2022/09/12 19:45:51 fetching corpus: 1350, signal 145140/173356 (executing program) 2022/09/12 19:45:51 fetching corpus: 1400, signal 146488/175390 (executing program) 2022/09/12 19:45:51 fetching corpus: 1450, signal 147629/177337 (executing program) 2022/09/12 19:45:51 fetching corpus: 1500, signal 149495/179866 (executing program) 2022/09/12 19:45:51 fetching corpus: 1550, signal 152261/182913 (executing program) 2022/09/12 19:45:51 fetching corpus: 1600, signal 154397/185557 (executing program) 2022/09/12 19:45:51 fetching corpus: 1650, signal 155941/187748 (executing program) 2022/09/12 19:45:52 fetching corpus: 1700, signal 157702/190060 (executing program) 2022/09/12 19:45:52 fetching corpus: 1750, signal 158808/191846 (executing program) 2022/09/12 19:45:52 fetching corpus: 1800, signal 159798/193492 (executing program) 2022/09/12 19:45:52 fetching corpus: 1850, signal 161041/195355 (executing program) 2022/09/12 19:45:52 fetching corpus: 1900, signal 162816/197574 (executing program) 2022/09/12 19:45:52 fetching corpus: 1950, signal 164514/199707 (executing program) 2022/09/12 19:45:52 fetching corpus: 2000, signal 165694/201436 (executing program) 2022/09/12 19:45:52 fetching corpus: 2050, signal 167033/203285 (executing program) 2022/09/12 19:45:53 fetching corpus: 2100, signal 169078/205615 (executing program) 2022/09/12 19:45:53 fetching corpus: 2150, signal 170665/207616 (executing program) 2022/09/12 19:45:53 fetching corpus: 2200, signal 172204/209516 (executing program) 2022/09/12 19:45:53 fetching corpus: 2250, signal 173521/211294 (executing program) 2022/09/12 19:45:53 fetching corpus: 2300, signal 175221/213299 (executing program) 2022/09/12 19:45:54 fetching corpus: 2350, signal 176705/215109 (executing program) 2022/09/12 19:45:54 fetching corpus: 2400, signal 177672/216599 (executing program) 2022/09/12 19:45:54 fetching corpus: 2450, signal 179328/218468 (executing program) 2022/09/12 19:45:54 fetching corpus: 2500, signal 180432/220006 (executing program) 2022/09/12 19:45:54 fetching corpus: 2550, signal 181194/221314 (executing program) 2022/09/12 19:45:54 fetching corpus: 2600, signal 181943/222576 (executing program) 2022/09/12 19:45:54 fetching corpus: 2650, signal 183077/224071 (executing program) 2022/09/12 19:45:54 fetching corpus: 2700, signal 183837/225311 (executing program) 2022/09/12 19:45:55 fetching corpus: 2750, signal 185060/226829 (executing program) 2022/09/12 19:45:55 fetching corpus: 2800, signal 186716/228601 (executing program) 2022/09/12 19:45:55 fetching corpus: 2850, signal 188033/230126 (executing program) 2022/09/12 19:45:55 fetching corpus: 2900, signal 189264/231616 (executing program) 2022/09/12 19:45:55 fetching corpus: 2950, signal 190051/232818 (executing program) 2022/09/12 19:45:55 fetching corpus: 3000, signal 190924/234018 (executing program) 2022/09/12 19:45:55 fetching corpus: 3050, signal 191745/235197 (executing program) 2022/09/12 19:45:56 fetching corpus: 3100, signal 193180/236732 (executing program) 2022/09/12 19:45:56 fetching corpus: 3150, signal 194042/237902 (executing program) 2022/09/12 19:45:56 fetching corpus: 3200, signal 195104/239187 (executing program) 2022/09/12 19:45:56 fetching corpus: 3250, signal 195923/240336 (executing program) 2022/09/12 19:45:56 fetching corpus: 3300, signal 197056/241696 (executing program) 2022/09/12 19:45:56 fetching corpus: 3350, signal 198249/243048 (executing program) 2022/09/12 19:45:56 fetching corpus: 3400, signal 199327/244302 (executing program) 2022/09/12 19:45:57 fetching corpus: 3450, signal 200170/245406 (executing program) 2022/09/12 19:45:57 fetching corpus: 3500, signal 201091/246606 (executing program) 2022/09/12 19:45:57 fetching corpus: 3550, signal 202832/248127 (executing program) 2022/09/12 19:45:57 fetching corpus: 3600, signal 203885/249299 (executing program) 2022/09/12 19:45:57 fetching corpus: 3650, signal 204847/250423 (executing program) 2022/09/12 19:45:57 fetching corpus: 3700, signal 205909/251559 (executing program) 2022/09/12 19:45:57 fetching corpus: 3750, signal 207012/252685 (executing program) 2022/09/12 19:45:58 fetching corpus: 3800, signal 207713/253636 (executing program) 2022/09/12 19:45:58 fetching corpus: 3850, signal 208409/254583 (executing program) 2022/09/12 19:45:58 fetching corpus: 3900, signal 209391/255655 (executing program) 2022/09/12 19:45:58 fetching corpus: 3950, signal 210410/256709 (executing program) 2022/09/12 19:45:58 fetching corpus: 4000, signal 211237/257734 (executing program) 2022/09/12 19:45:58 fetching corpus: 4050, signal 212045/258623 (executing program) 2022/09/12 19:45:58 fetching corpus: 4100, signal 212959/259645 (executing program) 2022/09/12 19:45:58 fetching corpus: 4150, signal 213808/260514 (executing program) 2022/09/12 19:45:59 fetching corpus: 4200, signal 214620/261387 (executing program) 2022/09/12 19:45:59 fetching corpus: 4250, signal 215225/262197 (executing program) 2022/09/12 19:45:59 fetching corpus: 4300, signal 216240/263129 (executing program) 2022/09/12 19:45:59 fetching corpus: 4350, signal 217214/264075 (executing program) 2022/09/12 19:45:59 fetching corpus: 4400, signal 217980/264928 (executing program) 2022/09/12 19:45:59 fetching corpus: 4450, signal 218650/265691 (executing program) 2022/09/12 19:45:59 fetching corpus: 4500, signal 219260/266469 (executing program) 2022/09/12 19:46:00 fetching corpus: 4550, signal 220055/267292 (executing program) 2022/09/12 19:46:00 fetching corpus: 4600, signal 220771/268069 (executing program) 2022/09/12 19:46:00 fetching corpus: 4650, signal 221459/268799 (executing program) 2022/09/12 19:46:00 fetching corpus: 4700, signal 222045/269510 (executing program) 2022/09/12 19:46:00 fetching corpus: 4750, signal 222822/270370 (executing program) 2022/09/12 19:46:00 fetching corpus: 4800, signal 223265/271006 (executing program) 2022/09/12 19:46:00 fetching corpus: 4850, signal 223876/271759 (executing program) 2022/09/12 19:46:01 fetching corpus: 4900, signal 224605/272554 (executing program) 2022/09/12 19:46:01 fetching corpus: 4950, signal 225180/273246 (executing program) 2022/09/12 19:46:01 fetching corpus: 5000, signal 225787/273986 (executing program) 2022/09/12 19:46:01 fetching corpus: 5050, signal 226511/274750 (executing program) 2022/09/12 19:46:01 fetching corpus: 5100, signal 227147/275376 (executing program) 2022/09/12 19:46:01 fetching corpus: 5150, signal 227559/275956 (executing program) 2022/09/12 19:46:01 fetching corpus: 5200, signal 228278/276611 (executing program) 2022/09/12 19:46:01 fetching corpus: 5250, signal 228985/277296 (executing program) 2022/09/12 19:46:02 fetching corpus: 5300, signal 229586/277881 (executing program) 2022/09/12 19:46:02 fetching corpus: 5350, signal 230137/278489 (executing program) 2022/09/12 19:46:02 fetching corpus: 5400, signal 230874/279150 (executing program) 2022/09/12 19:46:02 fetching corpus: 5450, signal 231620/279821 (executing program) 2022/09/12 19:46:02 fetching corpus: 5500, signal 232215/280415 (executing program) 2022/09/12 19:46:02 fetching corpus: 5550, signal 232747/280946 (executing program) 2022/09/12 19:46:02 fetching corpus: 5600, signal 233292/281514 (executing program) 2022/09/12 19:46:02 fetching corpus: 5650, signal 233937/282097 (executing program) 2022/09/12 19:46:03 fetching corpus: 5700, signal 234501/282672 (executing program) 2022/09/12 19:46:03 fetching corpus: 5750, signal 235209/283273 (executing program) 2022/09/12 19:46:03 fetching corpus: 5800, signal 235844/283815 (executing program) 2022/09/12 19:46:03 fetching corpus: 5850, signal 236493/284348 (executing program) 2022/09/12 19:46:03 fetching corpus: 5900, signal 237410/284928 (executing program) 2022/09/12 19:46:03 fetching corpus: 5950, signal 238163/285465 (executing program) 2022/09/12 19:46:04 fetching corpus: 6000, signal 239044/286091 (executing program) 2022/09/12 19:46:04 fetching corpus: 6050, signal 239680/286618 (executing program) 2022/09/12 19:46:04 fetching corpus: 6100, signal 240353/287119 (executing program) 2022/09/12 19:46:04 fetching corpus: 6150, signal 240951/287608 (executing program) 2022/09/12 19:46:04 fetching corpus: 6200, signal 241724/288102 (executing program) 2022/09/12 19:46:04 fetching corpus: 6250, signal 242359/288594 (executing program) 2022/09/12 19:46:04 fetching corpus: 6300, signal 243030/289043 (executing program) 2022/09/12 19:46:05 fetching corpus: 6350, signal 243591/289498 (executing program) 2022/09/12 19:46:05 fetching corpus: 6400, signal 244340/289924 (executing program) 2022/09/12 19:46:05 fetching corpus: 6450, signal 244825/290326 (executing program) 2022/09/12 19:46:05 fetching corpus: 6500, signal 245452/290740 (executing program) 2022/09/12 19:46:05 fetching corpus: 6550, signal 245964/291159 (executing program) 2022/09/12 19:46:05 fetching corpus: 6600, signal 246488/291528 (executing program) 2022/09/12 19:46:05 fetching corpus: 6650, signal 247340/291995 (executing program) 2022/09/12 19:46:06 fetching corpus: 6700, signal 247841/292372 (executing program) 2022/09/12 19:46:06 fetching corpus: 6750, signal 248493/292753 (executing program) 2022/09/12 19:46:06 fetching corpus: 6800, signal 248973/293107 (executing program) 2022/09/12 19:46:06 fetching corpus: 6850, signal 249535/293464 (executing program) 2022/09/12 19:46:06 fetching corpus: 6900, signal 250129/293786 (executing program) 2022/09/12 19:46:06 fetching corpus: 6950, signal 250627/294124 (executing program) 2022/09/12 19:46:07 fetching corpus: 7000, signal 251036/294492 (executing program) 2022/09/12 19:46:07 fetching corpus: 7050, signal 251605/294801 (executing program) 2022/09/12 19:46:07 fetching corpus: 7100, signal 252078/295113 (executing program) 2022/09/12 19:46:07 fetching corpus: 7150, signal 252565/295416 (executing program) 2022/09/12 19:46:07 fetching corpus: 7200, signal 253121/295499 (executing program) 2022/09/12 19:46:07 fetching corpus: 7250, signal 253784/295502 (executing program) 2022/09/12 19:46:07 fetching corpus: 7300, signal 254425/295539 (executing program) 2022/09/12 19:46:08 fetching corpus: 7350, signal 255020/295541 (executing program) 2022/09/12 19:46:08 fetching corpus: 7400, signal 255557/295544 (executing program) 2022/09/12 19:46:08 fetching corpus: 7450, signal 255934/295567 (executing program) 2022/09/12 19:46:08 fetching corpus: 7500, signal 256329/295591 (executing program) 2022/09/12 19:46:08 fetching corpus: 7550, signal 256700/295594 (executing program) 2022/09/12 19:46:08 fetching corpus: 7600, signal 257027/295639 (executing program) 2022/09/12 19:46:08 fetching corpus: 7650, signal 257719/295655 (executing program) 2022/09/12 19:46:09 fetching corpus: 7700, signal 258245/295662 (executing program) 2022/09/12 19:46:09 fetching corpus: 7750, signal 258562/295662 (executing program) 2022/09/12 19:46:09 fetching corpus: 7800, signal 259016/295662 (executing program) 2022/09/12 19:46:09 fetching corpus: 7850, signal 259469/295672 (executing program) 2022/09/12 19:46:09 fetching corpus: 7900, signal 260237/295675 (executing program) 2022/09/12 19:46:09 fetching corpus: 7950, signal 260785/295680 (executing program) 2022/09/12 19:46:10 fetching corpus: 8000, signal 261245/295689 (executing program) 2022/09/12 19:46:10 fetching corpus: 8050, signal 261591/295704 (executing program) 2022/09/12 19:46:10 fetching corpus: 8100, signal 261971/295720 (executing program) 2022/09/12 19:46:10 fetching corpus: 8150, signal 262468/295768 (executing program) 2022/09/12 19:46:10 fetching corpus: 8200, signal 262965/295792 (executing program) 2022/09/12 19:46:10 fetching corpus: 8250, signal 263436/295792 (executing program) 2022/09/12 19:46:10 fetching corpus: 8300, signal 263752/295823 (executing program) 2022/09/12 19:46:11 fetching corpus: 8350, signal 264131/295833 (executing program) 2022/09/12 19:46:11 fetching corpus: 8400, signal 264622/295844 (executing program) 2022/09/12 19:46:11 fetching corpus: 8450, signal 265631/295999 (executing program) 2022/09/12 19:46:11 fetching corpus: 8500, signal 266081/296013 (executing program) 2022/09/12 19:46:11 fetching corpus: 8550, signal 266566/296013 (executing program) 2022/09/12 19:46:11 fetching corpus: 8600, signal 267058/296053 (executing program) 2022/09/12 19:46:11 fetching corpus: 8650, signal 267329/296059 (executing program) 2022/09/12 19:46:12 fetching corpus: 8700, signal 267876/296066 (executing program) 2022/09/12 19:46:12 fetching corpus: 8750, signal 268242/296070 (executing program) 2022/09/12 19:46:12 fetching corpus: 8800, signal 268654/296073 (executing program) 2022/09/12 19:46:12 fetching corpus: 8850, signal 269049/296086 (executing program) 2022/09/12 19:46:12 fetching corpus: 8900, signal 269643/296113 (executing program) 2022/09/12 19:46:12 fetching corpus: 8950, signal 270255/296114 (executing program) 2022/09/12 19:46:12 fetching corpus: 9000, signal 270752/296121 (executing program) 2022/09/12 19:46:13 fetching corpus: 9050, signal 271621/296126 (executing program) 2022/09/12 19:46:13 fetching corpus: 9100, signal 272111/296162 (executing program) 2022/09/12 19:46:13 fetching corpus: 9150, signal 272599/296163 (executing program) 2022/09/12 19:46:13 fetching corpus: 9200, signal 273003/296166 (executing program) 2022/09/12 19:46:13 fetching corpus: 9250, signal 273527/296185 (executing program) 2022/09/12 19:46:13 fetching corpus: 9300, signal 273867/296198 (executing program) 2022/09/12 19:46:13 fetching corpus: 9350, signal 274489/296200 (executing program) 2022/09/12 19:46:14 fetching corpus: 9400, signal 274929/296213 (executing program) 2022/09/12 19:46:14 fetching corpus: 9450, signal 275526/296216 (executing program) 2022/09/12 19:46:14 fetching corpus: 9500, signal 275946/296234 (executing program) 2022/09/12 19:46:14 fetching corpus: 9550, signal 276393/296247 (executing program) 2022/09/12 19:46:14 fetching corpus: 9600, signal 276870/296249 (executing program) 2022/09/12 19:46:14 fetching corpus: 9650, signal 277252/296257 (executing program) 2022/09/12 19:46:14 fetching corpus: 9700, signal 278151/296265 (executing program) 2022/09/12 19:46:14 fetching corpus: 9750, signal 278395/296271 (executing program) 2022/09/12 19:46:15 fetching corpus: 9800, signal 278721/296274 (executing program) 2022/09/12 19:46:15 fetching corpus: 9850, signal 279048/296309 (executing program) 2022/09/12 19:46:15 fetching corpus: 9900, signal 279376/296315 (executing program) 2022/09/12 19:46:15 fetching corpus: 9950, signal 279689/296326 (executing program) 2022/09/12 19:46:15 fetching corpus: 10000, signal 280052/296331 (executing program) 2022/09/12 19:46:15 fetching corpus: 10050, signal 280398/296334 (executing program) 2022/09/12 19:46:15 fetching corpus: 10100, signal 280684/296340 (executing program) 2022/09/12 19:46:16 fetching corpus: 10150, signal 281095/296358 (executing program) 2022/09/12 19:46:16 fetching corpus: 10200, signal 281729/296374 (executing program) 2022/09/12 19:46:16 fetching corpus: 10250, signal 282014/296377 (executing program) 2022/09/12 19:46:16 fetching corpus: 10300, signal 282434/296399 (executing program) 2022/09/12 19:46:16 fetching corpus: 10350, signal 282946/296425 (executing program) 2022/09/12 19:46:16 fetching corpus: 10400, signal 283362/296439 (executing program) 2022/09/12 19:46:16 fetching corpus: 10450, signal 283676/296472 (executing program) 2022/09/12 19:46:17 fetching corpus: 10500, signal 284017/296480 (executing program) 2022/09/12 19:46:17 fetching corpus: 10550, signal 284245/296485 (executing program) 2022/09/12 19:46:17 fetching corpus: 10599, signal 284512/296501 (executing program) 2022/09/12 19:46:17 fetching corpus: 10649, signal 284834/296502 (executing program) 2022/09/12 19:46:17 fetching corpus: 10673, signal 285102/296502 (executing program) 2022/09/12 19:46:17 fetching corpus: 10673, signal 285102/296502 (executing program) 2022/09/12 19:46:19 starting 8 fuzzer processes 19:46:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, 0x0) pwrite64(r2, &(0x7f0000000180)="01", 0x1, 0x1000) close(r1) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:46:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_netfilter(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={&(0x7f0000000080)={0x7f8, 0x0, 0x9, 0x401, 0x0, 0x0, {}, [@nested={0x14d, 0x0, 0x0, 0x1, [@generic="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", @generic="71b94f468e4401da4aecd361b53f504aa45ad6814d51e3f1c7ff6fc19486b0709ccd11778a89f944899587f864feb9ed7f806b3140b2b9ced6d8", @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}, @nested={0x691, 0x0, 0x0, 0x1, [@generic="1469325ff781b5dadb9b5a1608dcbced369dd5b1774acfe08264886f49f852fb3bf2f1e9fd04e732acb1f60ceba21726873034472b33f235663187eee3e143e3793d81ea16d37f1f", @typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x8, 0x0, 0x0, 0x0, @uid=0xee01}, @generic="3e9119844f275a0d3ae77effcb908f3e752d56814935e3c81154a2358ee74fbb0141dbbefcd54214e8b815c6cbb69580d290b1514aef2ee9c0071f62736e6a33dd3bb6c31936728defd9d6ee2ed837f31083406383ac9d6054f106336ddb0f1944d849f607bc7f4c236a8afc07f7f0677ff3dab9d95b4217fb119b651c75aeb1c6e3d4aebe088a151d87898ce88487ff59", @generic="3f94a3d7d8fafd5a43397346f6eb3e24cdddf6794ffef5463e98f5291b3faabc0a45f65c2341de08fac4f428dcfe1beb9b09732903d0a59a313b43026ced0780ee878c2e9fb97cc149ca004e0f9689972844b51972693a3d7ac12fc703040bc4a22b0a51d5230e1501dd3eee93fdb662126437c4e4cfc015dac344bf6ee1646b0166cbf5616fc704943e622c9d0e3df12f2474b18119f5b8e3a5eacd3cced1c2b4997c784477317280a3180805969c63ad7496d700063e496fbd13ff74917e07ae24a70702985b460f64", @generic="8709cc2d55990dfeb2079587d1cd79b72d005aa2c000fa32ecf329958a5d49db3a33226832dbd1ba614c0d1f6cbb3cf5c7be1e9a926a40556dd22ee6bf05d5513ca7c7c9ae55385e886a9a2754b0fed0ef30c8b955d55b7709eb74c7aaca36dcd40d809586763840113a64f5c46cf9ff0b4d75b146d0093fd2bdf2635420ef09bb67c3a7fc551bd77bc2b1241aa69cb6007d1e7c7059", @generic="60bcf3549dca221a0de8819062a826879a59e4e260a2770246afb50d9f2ab5cdccc4fd0d70f6b67bcc068328eefc29a89afaf6caa594b38bf21e34139db1326b30c83803c14177b579a1e86475e4ef470fe5a5b87edec656801e47bcf0c72a73ad8368ed4f52908d16ce2e0831e1ee819827d79fa27d71ec085202101eab61a0e8957cd68dceba92ecfd2fe4d4e9b248b2bedf2a0b2fda8d8c7d12971c9cd8d9c3bf7b899f9978ab8bd8550d1f5a192b5b00061db2155991a02b73670faa2964bcd876376ef5d619e6388438a1f8c50105", @typed={0x10, 0x0, 0x0, 0x0, @str='\'-{/\xd3{*\\.\xa5\xa7\x00'}, @generic="eb98609d87", @generic="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"]}]}, 0x7f8}}, 0x0) [ 90.406549] audit: type=1400 audit(1663011979.397:6): avc: denied { execmem } for pid=286 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 19:46:19 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, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) 19:46:19 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x3, &(0x7f0000000500)=[{0x0}, {0x0, 0x0, 0x2800}, {0x0, 0x0, 0x9}], 0x0, 0x0) chdir(0x0) mount$cgroup(0x0, 0x0, &(0x7f0000000300), 0x86091, &(0x7f00000007c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x10, 0x8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, "1047c359a4f1acb11cad4ebfd27f6921c592f1"}) openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x4441, 0x0) openat(0xffffffffffffffff, 0x0, 0x101080, 0x100) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0x2}], 0x1, &(0x7f0000000700)}, 0x0) 19:46:19 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_getoverrun(0x0) 19:46:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x6}]}, 0x10) 19:46:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/fscreate\x00') pread64(r0, 0x0, 0x0, 0x0) 19:46:19 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x5601, 0xfffffffffffffffd) [ 91.600110] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.609034] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.614455] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.619535] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.622593] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 91.624387] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.627313] Bluetooth: hci0: HCI_REQ-0x0c1a [ 91.669608] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 91.674920] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 91.677485] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 91.677585] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 91.678835] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 91.680873] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 91.682146] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 91.683199] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 91.684705] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 91.686377] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 91.687703] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 91.690845] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 91.692538] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 91.692610] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 91.694253] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 91.695892] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 91.696588] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 91.700161] Bluetooth: hci3: HCI_REQ-0x0c1a [ 91.709886] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 91.711326] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 91.712196] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 91.715074] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 91.716877] Bluetooth: hci1: HCI_REQ-0x0c1a [ 91.721690] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 91.722991] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 91.724851] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 91.727186] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 91.728390] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 91.730658] Bluetooth: hci5: HCI_REQ-0x0c1a [ 91.735060] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 91.736242] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 91.738807] Bluetooth: hci2: HCI_REQ-0x0c1a [ 91.738898] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 91.740558] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 91.746254] Bluetooth: hci4: HCI_REQ-0x0c1a [ 91.794519] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 91.796321] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 91.796338] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 91.798418] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 91.799713] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 91.800131] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 91.805134] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 91.808960] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 91.813480] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 91.815093] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 91.816518] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 91.818002] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 91.821303] Bluetooth: hci6: HCI_REQ-0x0c1a [ 91.832784] Bluetooth: hci7: HCI_REQ-0x0c1a [ 93.683496] Bluetooth: hci0: command 0x0409 tx timeout [ 93.746937] Bluetooth: hci5: command 0x0409 tx timeout [ 93.747880] Bluetooth: hci1: command 0x0409 tx timeout [ 93.748807] Bluetooth: hci3: command 0x0409 tx timeout [ 93.810787] Bluetooth: hci4: command 0x0409 tx timeout [ 93.810824] Bluetooth: hci2: command 0x0409 tx timeout [ 93.874809] Bluetooth: hci7: command 0x0409 tx timeout [ 93.876803] Bluetooth: hci6: command 0x0409 tx timeout [ 95.730781] Bluetooth: hci0: command 0x041b tx timeout [ 95.794850] Bluetooth: hci3: command 0x041b tx timeout [ 95.795435] Bluetooth: hci1: command 0x041b tx timeout [ 95.797137] Bluetooth: hci5: command 0x041b tx timeout [ 95.858794] Bluetooth: hci2: command 0x041b tx timeout [ 95.859280] Bluetooth: hci4: command 0x041b tx timeout [ 95.923825] Bluetooth: hci6: command 0x041b tx timeout [ 95.924325] Bluetooth: hci7: command 0x041b tx timeout [ 97.778846] Bluetooth: hci0: command 0x040f tx timeout [ 97.843751] Bluetooth: hci5: command 0x040f tx timeout [ 97.844481] Bluetooth: hci1: command 0x040f tx timeout [ 97.845235] Bluetooth: hci3: command 0x040f tx timeout [ 97.906808] Bluetooth: hci4: command 0x040f tx timeout [ 97.907521] Bluetooth: hci2: command 0x040f tx timeout [ 97.970797] Bluetooth: hci7: command 0x040f tx timeout [ 97.971519] Bluetooth: hci6: command 0x040f tx timeout [ 99.826830] Bluetooth: hci0: command 0x0419 tx timeout [ 99.890791] Bluetooth: hci3: command 0x0419 tx timeout [ 99.891229] Bluetooth: hci1: command 0x0419 tx timeout [ 99.891643] Bluetooth: hci5: command 0x0419 tx timeout [ 99.954990] Bluetooth: hci2: command 0x0419 tx timeout [ 99.956111] Bluetooth: hci4: command 0x0419 tx timeout [ 100.018897] Bluetooth: hci6: command 0x0419 tx timeout [ 100.021352] Bluetooth: hci7: command 0x0419 tx timeout 19:47:13 executing program 4: r0 = getpid() setpriority(0x2, r0, 0x0) 19:47:13 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x9, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) memfd_secret(0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[], 0x125) read(r0, 0x0, 0x0) lchown(0x0, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) stat(0x0, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) [ 144.510465] audit: type=1400 audit(1663012033.501:7): avc: denied { open } for pid=3856 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 144.512005] audit: type=1400 audit(1663012033.501:8): avc: denied { kernel } for pid=3856 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 144.534027] ------------[ cut here ]------------ [ 144.534068] [ 144.534073] ====================================================== [ 144.534080] WARNING: possible circular locking dependency detected [ 144.534087] 6.0.0-rc5-next-20220912 #1 Not tainted [ 144.534099] ------------------------------------------------------ [ 144.534105] syz-executor.4/3859 is trying to acquire lock: [ 144.534116] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 144.534178] [ 144.534178] but task is already holding lock: [ 144.534183] ffff88800e19c820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 144.534238] [ 144.534238] which lock already depends on the new lock. [ 144.534238] [ 144.534244] [ 144.534244] the existing dependency chain (in reverse order) is: [ 144.534249] [ 144.534249] -> #3 (&ctx->lock){....}-{2:2}: [ 144.534275] _raw_spin_lock+0x2a/0x40 [ 144.534305] __perf_event_task_sched_out+0x53b/0x18d0 [ 144.534328] __schedule+0xedd/0x2470 [ 144.534345] schedule+0xda/0x1b0 [ 144.534362] exit_to_user_mode_prepare+0x114/0x1a0 [ 144.534400] syscall_exit_to_user_mode+0x19/0x40 [ 144.534433] do_syscall_64+0x48/0x90 [ 144.534457] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 144.534489] [ 144.534489] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 144.534514] _raw_spin_lock_nested+0x30/0x40 [ 144.534543] raw_spin_rq_lock_nested+0x1e/0x30 [ 144.534569] task_fork_fair+0x63/0x4d0 [ 144.534600] sched_cgroup_fork+0x3d0/0x540 [ 144.534627] copy_process+0x3f9e/0x6df0 [ 144.534646] kernel_clone+0xe7/0x890 [ 144.534663] user_mode_thread+0xad/0xf0 [ 144.534682] rest_init+0x24/0x250 [ 144.534712] arch_call_rest_init+0xf/0x14 [ 144.534746] start_kernel+0x4c1/0x4e6 [ 144.534778] secondary_startup_64_no_verify+0xe0/0xeb [ 144.534803] [ 144.534803] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 144.534829] _raw_spin_lock_irqsave+0x39/0x60 [ 144.534856] try_to_wake_up+0xab/0x1920 [ 144.534881] up+0x75/0xb0 [ 144.534902] __up_console_sem+0x6e/0x80 [ 144.534932] console_unlock+0x46a/0x590 [ 144.534962] do_con_write+0xc05/0x1d50 [ 144.534982] con_write+0x21/0x40 [ 144.534999] n_tty_write+0x4d4/0xfe0 [ 144.535023] file_tty_write.constprop.0+0x49c/0x8f0 [ 144.535045] vfs_write+0x9c3/0xd90 [ 144.535078] ksys_write+0x127/0x250 [ 144.535109] do_syscall_64+0x3b/0x90 [ 144.535133] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 144.535164] [ 144.535164] -> #0 ((console_sem).lock){....}-{2:2}: [ 144.535190] __lock_acquire+0x2a02/0x5e70 [ 144.535241] lock_acquire+0x1a2/0x530 [ 144.535278] _raw_spin_lock_irqsave+0x39/0x60 [ 144.535315] down_trylock+0xe/0x70 [ 144.535340] __down_trylock_console_sem+0x3b/0xd0 [ 144.535369] vprintk_emit+0x16b/0x560 [ 144.535399] vprintk+0x84/0xa0 [ 144.535428] _printk+0xba/0xf1 [ 144.535458] report_bug.cold+0x72/0xab [ 144.535480] handle_bug+0x3c/0x70 [ 144.535503] exc_invalid_op+0x14/0x50 [ 144.535526] asm_exc_invalid_op+0x16/0x20 [ 144.535555] group_sched_out.part.0+0x2c7/0x460 [ 144.535574] ctx_sched_out+0x8f1/0xc10 [ 144.535592] __perf_event_task_sched_out+0x6d0/0x18d0 [ 144.535615] __schedule+0xedd/0x2470 [ 144.535632] schedule+0xda/0x1b0 [ 144.535649] exit_to_user_mode_prepare+0x114/0x1a0 [ 144.535683] syscall_exit_to_user_mode+0x19/0x40 [ 144.535713] do_syscall_64+0x48/0x90 [ 144.535736] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 144.535766] [ 144.535766] other info that might help us debug this: [ 144.535766] [ 144.535771] Chain exists of: [ 144.535771] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 144.535771] [ 144.535799] Possible unsafe locking scenario: [ 144.535799] [ 144.535803] CPU0 CPU1 [ 144.535807] ---- ---- [ 144.535812] lock(&ctx->lock); [ 144.535822] lock(&rq->__lock); [ 144.535834] lock(&ctx->lock); [ 144.535846] lock((console_sem).lock); [ 144.535856] [ 144.535856] *** DEADLOCK *** [ 144.535856] [ 144.535860] 2 locks held by syz-executor.4/3859: [ 144.535872] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 144.535920] #1: ffff88800e19c820 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 144.535971] [ 144.535971] stack backtrace: [ 144.535976] CPU: 0 PID: 3859 Comm: syz-executor.4 Not tainted 6.0.0-rc5-next-20220912 #1 [ 144.535999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 144.536013] Call Trace: [ 144.536019] [ 144.536027] dump_stack_lvl+0x8b/0xb3 [ 144.536053] check_noncircular+0x263/0x2e0 [ 144.536083] ? format_decode+0x26c/0xb50 [ 144.536109] ? print_circular_bug+0x450/0x450 [ 144.536141] ? enable_ptr_key_workfn+0x20/0x20 [ 144.536169] ? format_decode+0x26c/0xb50 [ 144.536198] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 144.536232] __lock_acquire+0x2a02/0x5e70 [ 144.536274] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 144.536319] lock_acquire+0x1a2/0x530 [ 144.536349] ? down_trylock+0xe/0x70 [ 144.536377] ? rcu_read_unlock+0x40/0x40 [ 144.536418] ? vprintk+0x84/0xa0 [ 144.536451] _raw_spin_lock_irqsave+0x39/0x60 [ 144.536479] ? down_trylock+0xe/0x70 [ 144.536504] down_trylock+0xe/0x70 [ 144.536528] ? vprintk+0x84/0xa0 [ 144.536559] __down_trylock_console_sem+0x3b/0xd0 [ 144.536592] vprintk_emit+0x16b/0x560 [ 144.536627] vprintk+0x84/0xa0 [ 144.536660] _printk+0xba/0xf1 [ 144.536691] ? record_print_text.cold+0x16/0x16 [ 144.536733] ? report_bug.cold+0x66/0xab [ 144.536759] ? group_sched_out.part.0+0x2c7/0x460 [ 144.536780] report_bug.cold+0x72/0xab [ 144.536809] handle_bug+0x3c/0x70 [ 144.536833] exc_invalid_op+0x14/0x50 [ 144.536859] asm_exc_invalid_op+0x16/0x20 [ 144.536889] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 144.536914] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 144.536935] RSP: 0018:ffff8880182c7c48 EFLAGS: 00010006 [ 144.536952] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 144.536966] RDX: ffff88800ffb9ac0 RSI: ffffffff81566027 RDI: 0000000000000005 [ 144.536980] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 144.536994] R10: 0000000000000000 R11: ffffffff865aa01b R12: ffff88800e19c800 [ 144.537009] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 144.537031] ? group_sched_out.part.0+0x2c7/0x460 [ 144.537057] ? group_sched_out.part.0+0x2c7/0x460 [ 144.537082] ctx_sched_out+0x8f1/0xc10 [ 144.537107] __perf_event_task_sched_out+0x6d0/0x18d0 [ 144.537137] ? lock_is_held_type+0xd7/0x130 [ 144.537171] ? __perf_cgroup_move+0x160/0x160 [ 144.537193] ? set_next_entity+0x304/0x550 [ 144.537225] ? update_curr+0x267/0x740 [ 144.537260] ? lock_is_held_type+0xd7/0x130 [ 144.537294] __schedule+0xedd/0x2470 [ 144.537320] ? io_schedule_timeout+0x150/0x150 [ 144.537344] ? rcu_read_lock_sched_held+0x3e/0x80 [ 144.537382] schedule+0xda/0x1b0 [ 144.537403] exit_to_user_mode_prepare+0x114/0x1a0 [ 144.537440] syscall_exit_to_user_mode+0x19/0x40 [ 144.537473] do_syscall_64+0x48/0x90 [ 144.537498] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 144.537531] RIP: 0033:0x7fb1847e3b19 [ 144.537548] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 144.537569] RSP: 002b:00007fb181d59218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 144.537589] RAX: 0000000000000001 RBX: 00007fb1848f6f68 RCX: 00007fb1847e3b19 [ 144.537603] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb1848f6f6c [ 144.537617] RBP: 00007fb1848f6f60 R08: 000000000000000e R09: 0000000000000000 [ 144.537631] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fb1848f6f6c [ 144.537644] R13: 00007fffce6c621f R14: 00007fb181d59300 R15: 0000000000022000 [ 144.537672] [ 144.639728] WARNING: CPU: 0 PID: 3859 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 144.641022] Modules linked in: [ 144.641453] CPU: 0 PID: 3859 Comm: syz-executor.4 Not tainted 6.0.0-rc5-next-20220912 #1 [ 144.642517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 144.644107] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 144.644837] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 144.647270] RSP: 0018:ffff8880182c7c48 EFLAGS: 00010006 [ 144.648008] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 144.648979] RDX: ffff88800ffb9ac0 RSI: ffffffff81566027 RDI: 0000000000000005 [ 144.649929] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 144.650890] R10: 0000000000000000 R11: ffffffff865aa01b R12: ffff88800e19c800 [ 144.651881] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 144.652822] FS: 00007fb181d59700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 144.653908] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 144.654712] CR2: 00007fb1848f7018 CR3: 000000001a46e000 CR4: 0000000000350ef0 [ 144.655700] Call Trace: [ 144.656059] [ 144.656353] ctx_sched_out+0x8f1/0xc10 [ 144.656878] __perf_event_task_sched_out+0x6d0/0x18d0 [ 144.657526] ? lock_is_held_type+0xd7/0x130 [ 144.658080] ? __perf_cgroup_move+0x160/0x160 [ 144.658646] ? set_next_entity+0x304/0x550 [ 144.659216] ? update_curr+0x267/0x740 [ 144.659788] ? lock_is_held_type+0xd7/0x130 [ 144.660349] __schedule+0xedd/0x2470 [ 144.660833] ? io_schedule_timeout+0x150/0x150 [ 144.661409] ? rcu_read_lock_sched_held+0x3e/0x80 [ 144.662067] schedule+0xda/0x1b0 [ 144.662513] exit_to_user_mode_prepare+0x114/0x1a0 [ 144.663160] syscall_exit_to_user_mode+0x19/0x40 [ 144.663838] do_syscall_64+0x48/0x90 [ 144.664348] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 144.665103] RIP: 0033:0x7fb1847e3b19 [ 144.665641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 144.668197] RSP: 002b:00007fb181d59218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 144.669220] RAX: 0000000000000001 RBX: 00007fb1848f6f68 RCX: 00007fb1847e3b19 [ 144.670160] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb1848f6f6c [ 144.671102] RBP: 00007fb1848f6f60 R08: 000000000000000e R09: 0000000000000000 [ 144.672124] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fb1848f6f6c [ 144.673167] R13: 00007fffce6c621f R14: 00007fb181d59300 R15: 0000000000022000 [ 144.674226] [ 144.674570] irq event stamp: 218 [ 144.675052] hardirqs last enabled at (217): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 144.676408] hardirqs last disabled at (218): [] __schedule+0x1225/0x2470 [ 144.677559] softirqs last enabled at (212): [] __irq_exit_rcu+0x11b/0x180 [ 144.678683] softirqs last disabled at (185): [] __irq_exit_rcu+0x11b/0x180 [ 144.679828] ---[ end trace 0000000000000000 ]--- [ 144.718916] loop3: detected capacity change from 0 to 40 19:47:13 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:13 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x9, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) memfd_secret(0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[], 0x125) read(r0, 0x0, 0x0) lchown(0x0, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) stat(0x0, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) [ 144.921678] loop3: detected capacity change from 0 to 40 19:47:14 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x3, &(0x7f0000000500)=[{0x0}, {0x0, 0x0, 0x2800}, {0x0, 0x0, 0x9}], 0x0, 0x0) chdir(0x0) mount$cgroup(0x0, 0x0, &(0x7f0000000300), 0x86091, &(0x7f00000007c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x10, 0x8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, "1047c359a4f1acb11cad4ebfd27f6921c592f1"}) openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x4441, 0x0) openat(0xffffffffffffffff, 0x0, 0x101080, 0x100) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0x2}], 0x1, &(0x7f0000000700)}, 0x0) 19:47:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x9, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) memfd_secret(0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[], 0x125) read(r0, 0x0, 0x0) lchown(0x0, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) stat(0x0, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) [ 145.073737] hrtimer: interrupt took 19918 ns [ 145.088973] loop3: detected capacity change from 0 to 40 19:47:14 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x3, &(0x7f0000000500)=[{0x0}, {0x0, 0x0, 0x2800}, {0x0, 0x0, 0x9}], 0x0, 0x0) chdir(0x0) mount$cgroup(0x0, 0x0, &(0x7f0000000300), 0x86091, &(0x7f00000007c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x10, 0x8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, "1047c359a4f1acb11cad4ebfd27f6921c592f1"}) openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x4441, 0x0) openat(0xffffffffffffffff, 0x0, 0x101080, 0x100) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0x2}], 0x1, &(0x7f0000000700)}, 0x0) 19:47:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x9, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) memfd_secret(0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x2) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[], 0x125) read(r0, 0x0, 0x0) lchown(0x0, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) stat(0x0, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) [ 145.217330] loop3: detected capacity change from 0 to 40 [ 146.276595] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 146.593167] syz-executor.6 (3878) used greatest stack depth: 24024 bytes left 19:47:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/fscreate\x00') pread64(r0, 0x0, 0x0, 0x0) 19:47:15 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x3, &(0x7f0000000500)=[{0x0}, {0x0, 0x0, 0x2800}, {0x0, 0x0, 0x9}], 0x0, 0x0) chdir(0x0) mount$cgroup(0x0, 0x0, &(0x7f0000000300), 0x86091, &(0x7f00000007c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x10, 0x8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, "1047c359a4f1acb11cad4ebfd27f6921c592f1"}) openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x4441, 0x0) openat(0xffffffffffffffff, 0x0, 0x101080, 0x100) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0x2}], 0x1, &(0x7f0000000700)}, 0x0) 19:47:15 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) [ 146.671405] loop4: detected capacity change from 0 to 40 [ 146.688199] loop3: detected capacity change from 0 to 40 19:47:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, 0x0) pwrite64(r2, &(0x7f0000000180)="01", 0x1, 0x1000) close(r1) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:47:15 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:15 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x3, &(0x7f0000000500)=[{0x0}, {0x0, 0x0, 0x2800}, {0x0, 0x0, 0x9}], 0x0, 0x0) chdir(0x0) mount$cgroup(0x0, 0x0, &(0x7f0000000300), 0x86091, &(0x7f00000007c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x10, 0x8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, "1047c359a4f1acb11cad4ebfd27f6921c592f1"}) openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x4441, 0x0) openat(0xffffffffffffffff, 0x0, 0x101080, 0x100) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0x2}], 0x1, &(0x7f0000000700)}, 0x0) 19:47:15 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, 0x0) pwrite64(r2, &(0x7f0000000180)="01", 0x1, 0x1000) close(r1) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:47:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x6}]}, 0x10) 19:47:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x6}]}, 0x10) 19:47:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x6}]}, 0x10) 19:47:15 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:15 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x3, &(0x7f0000000500)=[{0x0}, {0x0, 0x0, 0x2800}, {0x0, 0x0, 0x9}], 0x0, 0x0) chdir(0x0) mount$cgroup(0x0, 0x0, &(0x7f0000000300), 0x86091, &(0x7f00000007c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x10, 0x8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, "1047c359a4f1acb11cad4ebfd27f6921c592f1"}) openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x4441, 0x0) openat(0xffffffffffffffff, 0x0, 0x101080, 0x100) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0x2}], 0x1, &(0x7f0000000700)}, 0x0) 19:47:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/fscreate\x00') pread64(r0, 0x0, 0x0, 0x0) 19:47:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, 0x0) pwrite64(r2, &(0x7f0000000180)="01", 0x1, 0x1000) close(r1) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 146.931549] loop4: detected capacity change from 0 to 40 19:47:15 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, 0x0) pwrite64(r2, &(0x7f0000000180)="01", 0x1, 0x1000) close(r1) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:47:15 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) [ 147.917565] syz-executor.2 (4012) used greatest stack depth: 23960 bytes left 19:47:16 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:16 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:16 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:16 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:16 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x3, &(0x7f0000000500)=[{0x0}, {0x0, 0x0, 0x2800}, {0x0, 0x0, 0x9}], 0x0, 0x0) chdir(0x0) mount$cgroup(0x0, 0x0, &(0x7f0000000300), 0x86091, &(0x7f00000007c0)=ANY=[@ANYBLOB, @ANYRESDEC=0x0]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/16, 0x10, 0x8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, "1047c359a4f1acb11cad4ebfd27f6921c592f1"}) openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x4441, 0x0) openat(0xffffffffffffffff, 0x0, 0x101080, 0x100) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0x2}], 0x1, &(0x7f0000000700)}, 0x0) 19:47:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/fscreate\x00') pread64(r0, 0x0, 0x0, 0x0) 19:47:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, 0x0) pwrite64(r2, &(0x7f0000000180)="01", 0x1, 0x1000) close(r1) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:47:16 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, 0x0) pwrite64(r2, &(0x7f0000000180)="01", 0x1, 0x1000) close(r1) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 147.973416] loop4: detected capacity change from 0 to 40 19:47:17 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, 0x0) pwrite64(r2, &(0x7f0000000180)="01", 0x1, 0x1000) close(r1) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:47:17 executing program 7: syz_open_procfs(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000001340)=[{0x0}], 0x0) 19:47:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, 0x0) pwrite64(r2, &(0x7f0000000180)="01", 0x1, 0x1000) close(r1) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:47:17 executing program 7: syz_open_procfs(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000001340)=[{0x0}], 0x0) 19:47:17 executing program 4: r0 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 19:47:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40305839, 0x0) pwrite64(r2, &(0x7f0000000180)="01", 0x1, 0x1000) close(r1) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19:47:17 executing program 4: r0 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 19:47:18 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:18 executing program 7: syz_open_procfs(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000001340)=[{0x0}], 0x0) 19:47:18 executing program 4: r0 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 19:47:18 executing program 1: r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x4) 19:47:18 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:18 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:18 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:18 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:18 executing program 7: syz_open_procfs(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000001340)=[{0x0}], 0x0) 19:47:18 executing program 1: semctl$IPC_INFO(0x0, 0x0, 0x3, 0xfffffffffffffffe) 19:47:18 executing program 4: r0 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 19:47:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x9}) fallocate(r1, 0x0, 0x0, 0x8800000) 19:47:18 executing program 7: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000006c0)=0x5, 0x4) r1 = 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) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x10000000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r3, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000007c0)) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) r5 = accept4$inet(r3, &(0x7f0000000700)={0x2, 0x0, @initdev}, &(0x7f0000000740)=0x10, 0x80000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) sendfile(r5, r6, &(0x7f0000000780)=0x7, 0xd89f) write(r4, &(0x7f0000000200)='E', 0x4000) socket$netlink(0x10, 0x3, 0xb) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @private, @initdev}, &(0x7f0000000180)=0xc) 19:47:18 executing program 1: r0 = syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000080)}, 0x0) pipe2$9p(&(0x7f0000000080), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer, 0x6) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 19:47:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x9}) fallocate(r1, 0x0, 0x0, 0x8800000) [ 149.877446] audit: type=1400 audit(1663012038.868:9): avc: denied { write } for pid=4091 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 19:47:18 executing program 1: r0 = syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000080)}, 0x0) pipe2$9p(&(0x7f0000000080), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer, 0x6) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 19:47:19 executing program 0: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000006c0)=0x5, 0x4) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x10000000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r3, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000007c0)) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) r5 = accept4$inet(r3, &(0x7f0000000700)={0x2, 0x0, @initdev}, &(0x7f0000000740)=0x10, 0x80000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) sendfile(r5, r6, &(0x7f0000000780)=0x7, 0xd89f) write(r4, &(0x7f0000000200)='E', 0x4000) socket$netlink(0x10, 0x3, 0xb) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @private, @initdev}, &(0x7f0000000180)=0xc) 19:47:19 executing program 2: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000006c0)=0x5, 0x4) r1 = 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) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x10000000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r3, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000007c0)) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) r5 = accept4$inet(r3, &(0x7f0000000700)={0x2, 0x0, @initdev}, &(0x7f0000000740)=0x10, 0x80000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) sendfile(r5, r6, &(0x7f0000000780)=0x7, 0xd89f) write(r4, &(0x7f0000000200)='E', 0x4000) socket$netlink(0x10, 0x3, 0xb) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @private, @initdev}, &(0x7f0000000180)=0xc) 19:47:19 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) io_submit(0x0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r2 = dup3(r1, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x4143, 0x0) pwritev2(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)='(', 0x1}], 0x1, 0x0, 0x0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) dup(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) 19:47:19 executing program 1: r0 = syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000080)}, 0x0) pipe2$9p(&(0x7f0000000080), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer, 0x6) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 19:47:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x9}) fallocate(r1, 0x0, 0x0, 0x8800000) 19:47:19 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, 0x0) 19:47:19 executing program 7: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000006c0)=0x5, 0x4) r1 = 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) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x10000000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r3, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000007c0)) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) r5 = accept4$inet(r3, &(0x7f0000000700)={0x2, 0x0, @initdev}, &(0x7f0000000740)=0x10, 0x80000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) sendfile(r5, r6, &(0x7f0000000780)=0x7, 0xd89f) write(r4, &(0x7f0000000200)='E', 0x4000) socket$netlink(0x10, 0x3, 0xb) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @private, @initdev}, &(0x7f0000000180)=0xc) 19:47:20 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 19:47:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x9}) fallocate(r1, 0x0, 0x0, 0x8800000) 19:47:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000140)={0x0, 0xfff, 0x4}) 19:47:20 executing program 1: r0 = syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000080)}, 0x0) pipe2$9p(&(0x7f0000000080), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer, 0x6) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 19:47:20 executing program 2: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000006c0)=0x5, 0x4) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x10000000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r3, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000007c0)) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) r5 = accept4$inet(r3, &(0x7f0000000700)={0x2, 0x0, @initdev}, &(0x7f0000000740)=0x10, 0x80000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) sendfile(r5, r6, &(0x7f0000000780)=0x7, 0xd89f) write(r4, &(0x7f0000000200)='E', 0x4000) socket$netlink(0x10, 0x3, 0xb) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @private, @initdev}, &(0x7f0000000180)=0xc) 19:47:20 executing program 7: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000006c0)=0x5, 0x4) r1 = 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) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x10000000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r3, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000007c0)) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) r5 = accept4$inet(r3, &(0x7f0000000700)={0x2, 0x0, @initdev}, &(0x7f0000000740)=0x10, 0x80000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) sendfile(r5, r6, &(0x7f0000000780)=0x7, 0xd89f) write(r4, &(0x7f0000000200)='E', 0x4000) socket$netlink(0x10, 0x3, 0xb) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @private, @initdev}, &(0x7f0000000180)=0xc) 19:47:20 executing program 4: r0 = timerfd_create(0x9, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 19:47:20 executing program 0: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000006c0)=0x5, 0x4) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x10000000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r3, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000007c0)) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) r5 = accept4$inet(r3, &(0x7f0000000700)={0x2, 0x0, @initdev}, &(0x7f0000000740)=0x10, 0x80000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) sendfile(r5, r6, &(0x7f0000000780)=0x7, 0xd89f) write(r4, &(0x7f0000000200)='E', 0x4000) socket$netlink(0x10, 0x3, 0xb) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @private, @initdev}, &(0x7f0000000180)=0xc) 19:47:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000140)={0x0, 0xfff, 0x4}) 19:47:20 executing program 1: symlink(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f0000000100)='./file0/../file0/file0\x00') 19:47:20 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 19:47:20 executing program 4: r0 = timerfd_create(0x9, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 19:47:20 executing program 2: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000006c0)=0x5, 0x4) r1 = 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) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x10000000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r3, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000007c0)) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) r5 = accept4$inet(r3, &(0x7f0000000700)={0x2, 0x0, @initdev}, &(0x7f0000000740)=0x10, 0x80000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) sendfile(r5, r6, &(0x7f0000000780)=0x7, 0xd89f) write(r4, &(0x7f0000000200)='E', 0x4000) socket$netlink(0x10, 0x3, 0xb) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @private, @initdev}, &(0x7f0000000180)=0xc) 19:47:20 executing program 7: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000006c0)=0x5, 0x4) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x10000000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r3, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000007c0)) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) r5 = accept4$inet(r3, &(0x7f0000000700)={0x2, 0x0, @initdev}, &(0x7f0000000740)=0x10, 0x80000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) sendfile(r5, r6, &(0x7f0000000780)=0x7, 0xd89f) write(r4, &(0x7f0000000200)='E', 0x4000) socket$netlink(0x10, 0x3, 0xb) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @private, @initdev}, &(0x7f0000000180)=0xc) 19:47:20 executing program 5: 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) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000004e24,afid=0x0000000000000000,afid=0x0000000000000004,access=user,obj_type=/proc/locks\x00,rootconteuser_u,obj_type=,rootcontext=steff_u,\x00\x00\x00\x00']) 19:47:21 executing program 4: r0 = timerfd_create(0x9, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) [ 152.200832] 9pnet_fd: p9_fd_create_tcp (4152): problem connecting socket to 127.0.0.1 19:47:21 executing program 1: kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff, 0x5}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0xfffff001}) r1 = syz_io_uring_setup(0xed3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7ffffe, 0x0, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/97, 0x61}], 0x2000) 19:47:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000140)={0x0, 0xfff, 0x4}) 19:47:21 executing program 5: 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) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000004e24,afid=0x0000000000000000,afid=0x0000000000000004,access=user,obj_type=/proc/locks\x00,rootconteuser_u,obj_type=,rootcontext=steff_u,\x00\x00\x00\x00']) 19:47:21 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 19:47:21 executing program 4: r0 = timerfd_create(0x9, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 19:47:21 executing program 0: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000006c0)=0x5, 0x4) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x10000000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') pread64(r3, &(0x7f0000000040)=""/170, 0xaa, 0x200000007fffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000007c0)) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000040)=""/30, 0x1e}], 0x3, &(0x7f0000000400)=""/165, 0xa5}, 0x0, 0x40, 0x1, {0x1}}, 0xffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) r5 = accept4$inet(r3, &(0x7f0000000700)={0x2, 0x0, @initdev}, &(0x7f0000000740)=0x10, 0x80000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) sendfile(r5, r6, &(0x7f0000000780)=0x7, 0xd89f) write(r4, &(0x7f0000000200)='E', 0x4000) socket$netlink(0x10, 0x3, 0xb) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @private, @initdev}, &(0x7f0000000180)=0xc) 19:47:21 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom(r0, 0x0, 0x0, 0x10041, 0x0, 0x0) 19:47:21 executing program 7: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, &(0x7f0000000040)) io_setup(0x8000, &(0x7f00000001c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000001240)) io_submit(0x0, 0x1, &(0x7f0000001300)=[0x0]) 19:47:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000140)={0x0, 0xfff, 0x4}) [ 152.468830] 9pnet_fd: p9_fd_create_tcp (4164): problem connecting socket to 127.0.0.1 19:47:21 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x6}]}) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) 19:47:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000001c0)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f00000009c0)="8081000000180000e1f4655fe1f4655fe1f4655f00000000000001008000000010000800000000000af3010004000000000000000000000002000000300000008ecb094ed2cb5734dbcd5e221a6cb8687d39f581e6234abf4a895e4f8a4ec38cc28363c4208886e83521c1c9900d4e95", 0x70, 0x4800}, {&(0x7f0000012900)=' \x00', 0x2, 0x4880}], 0x0, &(0x7f0000014a00)) 19:47:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0x20000}}, 0x0) 19:47:21 executing program 5: 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) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000004e24,afid=0x0000000000000000,afid=0x0000000000000004,access=user,obj_type=/proc/locks\x00,rootconteuser_u,obj_type=,rootcontext=steff_u,\x00\x00\x00\x00']) [ 152.571087] loop4: detected capacity change from 0 to 4096 [ 152.588736] audit: type=1326 audit(1663012041.579:10): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4184 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff9bfa7db19 code=0x0 [ 152.601173] EXT4-fs error (device loop4): ext4_quota_enable:6779: inode #3: comm syz-executor.4: iget: bad i_size value: -7688192601748400128 [ 152.604109] EXT4-fs error (device loop4): ext4_quota_enable:6781: comm syz-executor.4: Bad quota inode # 3 [ 152.606606] EXT4-fs warning (device loop4): ext4_enable_quotas:6818: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 152.612816] EXT4-fs (loop4): mount failed [ 152.624993] loop4: detected capacity change from 0 to 4096 [ 152.641271] EXT4-fs error (device loop4): ext4_quota_enable:6779: inode #3: comm syz-executor.4: iget: bad i_size value: -7688192601748400128 19:47:21 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x2, &(0x7f0000000180)=""/70, 0x46) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 152.646700] EXT4-fs error (device loop4): ext4_quota_enable:6781: comm syz-executor.4: Bad quota inode # 3 [ 152.651171] EXT4-fs warning (device loop4): ext4_enable_quotas:6818: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 152.656885] EXT4-fs (loop4): mount failed 19:47:21 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 19:47:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000380)=""/98) 19:47:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:21 executing program 3: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 19:47:21 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @empty}, 0x10) [ 152.905299] syz-executor.4 uses obsolete (PF_INET,SOCK_PACKET) 19:47:21 executing program 3: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 19:47:21 executing program 6: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 19:47:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:47:22 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @empty}, 0x10) 19:47:22 executing program 0: quotactl(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) 19:47:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) [ 153.033198] 9pnet_fd: p9_fd_create_tcp (4195): problem connecting socket to 127.0.0.1 [ 153.415704] audit: type=1326 audit(1663012042.406:11): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4184 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff9bfa7db19 code=0x0 19:47:22 executing program 0: quotactl(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) 19:47:22 executing program 3: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 19:47:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:22 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @empty}, 0x10) 19:47:22 executing program 6: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 19:47:22 executing program 5: 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) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000004e24,afid=0x0000000000000000,afid=0x0000000000000004,access=user,obj_type=/proc/locks\x00,rootconteuser_u,obj_type=,rootcontext=steff_u,\x00\x00\x00\x00']) 19:47:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:22 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @empty}, 0x10) [ 153.666034] 9pnet_fd: p9_fd_create_tcp (4241): problem connecting socket to 127.0.0.1 19:47:22 executing program 0: quotactl(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) 19:47:22 executing program 3: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 19:47:22 executing program 6: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x8}) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 19:47:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:22 executing program 0: quotactl(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) 19:47:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:22 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000003fc0)={0x28, 0x24, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x0, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) 19:47:22 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f00000007c0), 0x121000, 0x0) [ 154.018349] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 19:47:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) 19:47:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000003fc0)={0x28, 0x24, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x0, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) [ 154.115236] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 154.192391] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 19:47:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000003fc0)={0x28, 0x24, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x0, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) 19:47:23 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0xc, 0x0, &(0x7f0000000400)) 19:47:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) 19:47:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) 19:47:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) 19:47:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @can, @rc={0x1f, @any, 0x89}, @in={0x2, 0x4e21, @private=0xa010101}, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x81, 0x625a}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x9}, {0x2, 0x0, 0x2, 0x6}, {0x1, 0x3, 0x2, 0x8}, {0x1, 0x7, 0x3, 0x7fff}, {0x8, 0x0, 0x3}, {0x9, 0x7, 0x14, 0x6}, {0x9, 0x80, 0x20, 0x6}]}, 0x10) 19:47:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000003fc0)={0x28, 0x24, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x0, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) 19:47:23 executing program 6: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000240)=0x1) 19:47:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) 19:47:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000380)={0x10040000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 154.370629] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 19:47:23 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_udp_int(r1, 0x11, 0x0, 0x0, 0x0) VM DIAGNOSIS: 19:47:13 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822b1dbc RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff8880182c7600 R8 =0000000000000004 R9 =0000000000000010 R10=000000000000000f R11=0000000000000001 R12=0000000000002710 R13=0000000000000060 R14=fffffbfff0ec7fab R15=dffffc0000000000 RIP=ffffffff822b1e11 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 00007fb181d59700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb1848f7018 CR3=000000001a46e000 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007fb1848ca7c0 00007fb1848ca7c8 YMM02=0000000000000000 0000000000000000 00007fb1848ca7e0 00007fb1848ca7c0 YMM03=0000000000000000 0000000000000000 00007fb1848ca7c8 00007fb1848ca7c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88806ce3eda0 RCX=0000000000000000 RDX=ffff88801034b580 RSI=ffffffff813bccdb RDI=0000000000000005 RBP=0000000000000003 RSP=ffff88801f11f950 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffffed100d9c7db5 R13=ffff88806ce3eda8 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff813bccdd RFL=00000293 [--S-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 0000555556659400 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2e122000 CR3=000000001da22000 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 YMM00=0000000000000000 0000000000000000 000000000000ff00 0000000000000000 YMM01=0000000000000000 0000000000000000 0000000000000100 0000000000000000 YMM02=0000000000000000 0000000000000000 7463656a6e695f31 313230385f7a7973 YMM03=0000000000000000 0000000000000000 00007fa11df4a7c8 00007fa11df4a7c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000