Debian GNU/Linux 11 syzkaller ttyS0 syzkaller login: [ 34.166634] sshd (242) used greatest stack depth: 24768 bytes left Warning: Permanently added '[localhost]:7682' (ECDSA) to the list of known hosts. 2022/09/12 19:55:01 fuzzer started 2022/09/12 19:55:02 dialing manager at localhost:38027 [ 36.145127] cgroup: Unknown subsys name 'net' [ 36.234141] cgroup: Unknown subsys name 'rlimit' 2022/09/12 19:55:15 syscalls: 2215 2022/09/12 19:55:15 code coverage: enabled 2022/09/12 19:55:15 comparison tracing: enabled 2022/09/12 19:55:15 extra coverage: enabled 2022/09/12 19:55:15 setuid sandbox: enabled 2022/09/12 19:55:15 namespace sandbox: enabled 2022/09/12 19:55:15 Android sandbox: enabled 2022/09/12 19:55:15 fault injection: enabled 2022/09/12 19:55:15 leak checking: enabled 2022/09/12 19:55:15 net packet injection: enabled 2022/09/12 19:55:15 net device setup: enabled 2022/09/12 19:55:15 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/12 19:55:15 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/12 19:55:15 USB emulation: enabled 2022/09/12 19:55:15 hci packet injection: enabled 2022/09/12 19:55:15 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220912) 2022/09/12 19:55:15 802.15.4 emulation: enabled 2022/09/12 19:55:15 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/12 19:55:16 fetching corpus: 50, signal 32683/36210 (executing program) 2022/09/12 19:55:16 fetching corpus: 100, signal 47150/52139 (executing program) 2022/09/12 19:55:16 fetching corpus: 150, signal 55384/61827 (executing program) 2022/09/12 19:55:16 fetching corpus: 200, signal 63184/70975 (executing program) 2022/09/12 19:55:16 fetching corpus: 250, signal 71065/80122 (executing program) 2022/09/12 19:55:16 fetching corpus: 300, signal 76477/86759 (executing program) 2022/09/12 19:55:16 fetching corpus: 350, signal 82434/93873 (executing program) 2022/09/12 19:55:17 fetching corpus: 400, signal 90276/102692 (executing program) 2022/09/12 19:55:17 fetching corpus: 450, signal 93690/107281 (executing program) 2022/09/12 19:55:17 fetching corpus: 500, signal 96446/111230 (executing program) 2022/09/12 19:55:17 fetching corpus: 550, signal 100572/116354 (executing program) 2022/09/12 19:55:17 fetching corpus: 600, signal 104278/121036 (executing program) 2022/09/12 19:55:17 fetching corpus: 650, signal 106381/124258 (executing program) 2022/09/12 19:55:17 fetching corpus: 700, signal 109888/128718 (executing program) 2022/09/12 19:55:18 fetching corpus: 750, signal 114291/133874 (executing program) 2022/09/12 19:55:18 fetching corpus: 800, signal 118751/139029 (executing program) 2022/09/12 19:55:18 fetching corpus: 850, signal 121371/142549 (executing program) 2022/09/12 19:55:18 fetching corpus: 900, signal 123581/145627 (executing program) 2022/09/12 19:55:18 fetching corpus: 950, signal 125691/148649 (executing program) 2022/09/12 19:55:18 fetching corpus: 1000, signal 127704/151530 (executing program) 2022/09/12 19:55:18 fetching corpus: 1050, signal 129588/154270 (executing program) 2022/09/12 19:55:19 fetching corpus: 1100, signal 132219/157638 (executing program) 2022/09/12 19:55:19 fetching corpus: 1150, signal 134274/160488 (executing program) 2022/09/12 19:55:19 fetching corpus: 1200, signal 136519/163437 (executing program) 2022/09/12 19:55:19 fetching corpus: 1250, signal 139027/166592 (executing program) 2022/09/12 19:55:19 fetching corpus: 1300, signal 141329/169521 (executing program) 2022/09/12 19:55:19 fetching corpus: 1350, signal 143864/172663 (executing program) 2022/09/12 19:55:19 fetching corpus: 1400, signal 145922/175378 (executing program) 2022/09/12 19:55:19 fetching corpus: 1450, signal 147804/177914 (executing program) 2022/09/12 19:55:20 fetching corpus: 1500, signal 149634/180347 (executing program) 2022/09/12 19:55:20 fetching corpus: 1550, signal 151614/182885 (executing program) 2022/09/12 19:55:20 fetching corpus: 1600, signal 153202/185148 (executing program) 2022/09/12 19:55:20 fetching corpus: 1650, signal 155434/187841 (executing program) 2022/09/12 19:55:20 fetching corpus: 1700, signal 157667/190519 (executing program) 2022/09/12 19:55:20 fetching corpus: 1750, signal 159328/192772 (executing program) 2022/09/12 19:55:20 fetching corpus: 1800, signal 160518/194552 (executing program) 2022/09/12 19:55:21 fetching corpus: 1850, signal 161649/196346 (executing program) 2022/09/12 19:55:21 fetching corpus: 1900, signal 163182/198387 (executing program) 2022/09/12 19:55:21 fetching corpus: 1950, signal 165308/200876 (executing program) 2022/09/12 19:55:21 fetching corpus: 2000, signal 167005/203029 (executing program) 2022/09/12 19:55:21 fetching corpus: 2050, signal 168106/204722 (executing program) 2022/09/12 19:55:21 fetching corpus: 2100, signal 169162/206363 (executing program) 2022/09/12 19:55:21 fetching corpus: 2149, signal 170182/207965 (executing program) 2022/09/12 19:55:22 fetching corpus: 2199, signal 170969/209381 (executing program) 2022/09/12 19:55:22 fetching corpus: 2249, signal 172040/210983 (executing program) 2022/09/12 19:55:22 fetching corpus: 2299, signal 173365/212760 (executing program) 2022/09/12 19:55:22 fetching corpus: 2349, signal 174430/214283 (executing program) 2022/09/12 19:55:22 fetching corpus: 2399, signal 175344/215732 (executing program) 2022/09/12 19:55:22 fetching corpus: 2449, signal 176694/217484 (executing program) 2022/09/12 19:55:22 fetching corpus: 2499, signal 177985/219154 (executing program) 2022/09/12 19:55:22 fetching corpus: 2549, signal 178657/220393 (executing program) 2022/09/12 19:55:23 fetching corpus: 2599, signal 180275/222236 (executing program) 2022/09/12 19:55:23 fetching corpus: 2649, signal 181322/223683 (executing program) 2022/09/12 19:55:23 fetching corpus: 2699, signal 182462/225259 (executing program) 2022/09/12 19:55:23 fetching corpus: 2749, signal 183999/226970 (executing program) 2022/09/12 19:55:23 fetching corpus: 2799, signal 185184/228492 (executing program) 2022/09/12 19:55:23 fetching corpus: 2849, signal 185814/229618 (executing program) 2022/09/12 19:55:24 fetching corpus: 2898, signal 186545/230806 (executing program) 2022/09/12 19:55:24 fetching corpus: 2948, signal 187526/232093 (executing program) 2022/09/12 19:55:24 fetching corpus: 2998, signal 188588/233409 (executing program) 2022/09/12 19:55:24 fetching corpus: 3047, signal 190061/235015 (executing program) 2022/09/12 19:55:24 fetching corpus: 3097, signal 191277/236399 (executing program) 2022/09/12 19:55:24 fetching corpus: 3146, signal 191992/237534 (executing program) 2022/09/12 19:55:24 fetching corpus: 3196, signal 193080/238819 (executing program) 2022/09/12 19:55:25 fetching corpus: 3246, signal 194572/240359 (executing program) 2022/09/12 19:55:25 fetching corpus: 3295, signal 195590/241594 (executing program) 2022/09/12 19:55:25 fetching corpus: 3345, signal 197133/243114 (executing program) 2022/09/12 19:55:25 fetching corpus: 3393, signal 198698/244629 (executing program) 2022/09/12 19:55:25 fetching corpus: 3442, signal 199660/245856 (executing program) 2022/09/12 19:55:25 fetching corpus: 3492, signal 200462/246946 (executing program) 2022/09/12 19:55:25 fetching corpus: 3542, signal 201051/247943 (executing program) 2022/09/12 19:55:25 fetching corpus: 3592, signal 202495/249349 (executing program) 2022/09/12 19:55:26 fetching corpus: 3641, signal 204178/250783 (executing program) 2022/09/12 19:55:26 fetching corpus: 3690, signal 204890/251795 (executing program) 2022/09/12 19:55:26 fetching corpus: 3740, signal 205556/252791 (executing program) 2022/09/12 19:55:26 fetching corpus: 3790, signal 206416/253838 (executing program) 2022/09/12 19:55:26 fetching corpus: 3840, signal 207266/254788 (executing program) 2022/09/12 19:55:26 fetching corpus: 3890, signal 208192/255853 (executing program) 2022/09/12 19:55:26 fetching corpus: 3939, signal 209293/256981 (executing program) 2022/09/12 19:55:27 fetching corpus: 3989, signal 209931/257869 (executing program) 2022/09/12 19:55:27 fetching corpus: 4039, signal 210916/258961 (executing program) 2022/09/12 19:55:27 fetching corpus: 4089, signal 211924/260069 (executing program) 2022/09/12 19:55:27 fetching corpus: 4139, signal 212674/260916 (executing program) 2022/09/12 19:55:27 fetching corpus: 4189, signal 213474/261804 (executing program) 2022/09/12 19:55:27 fetching corpus: 4238, signal 215318/263191 (executing program) 2022/09/12 19:55:27 fetching corpus: 4288, signal 216047/264034 (executing program) 2022/09/12 19:55:28 fetching corpus: 4338, signal 216812/264881 (executing program) 2022/09/12 19:55:28 fetching corpus: 4388, signal 217574/265736 (executing program) 2022/09/12 19:55:28 fetching corpus: 4437, signal 218791/266737 (executing program) 2022/09/12 19:55:28 fetching corpus: 4487, signal 219437/267519 (executing program) 2022/09/12 19:55:28 fetching corpus: 4537, signal 220243/268379 (executing program) 2022/09/12 19:55:28 fetching corpus: 4587, signal 221231/269303 (executing program) 2022/09/12 19:55:28 fetching corpus: 4637, signal 222078/270105 (executing program) 2022/09/12 19:55:29 fetching corpus: 4686, signal 222898/270918 (executing program) 2022/09/12 19:55:29 fetching corpus: 4735, signal 223419/271605 (executing program) 2022/09/12 19:55:29 fetching corpus: 4783, signal 224070/272346 (executing program) 2022/09/12 19:55:29 fetching corpus: 4833, signal 225084/273162 (executing program) 2022/09/12 19:55:29 fetching corpus: 4883, signal 225700/273861 (executing program) 2022/09/12 19:55:29 fetching corpus: 4933, signal 226448/274654 (executing program) 2022/09/12 19:55:29 fetching corpus: 4983, signal 227477/275440 (executing program) 2022/09/12 19:55:30 fetching corpus: 5033, signal 227955/276120 (executing program) 2022/09/12 19:55:30 fetching corpus: 5083, signal 228644/276790 (executing program) 2022/09/12 19:55:30 fetching corpus: 5133, signal 229886/277575 (executing program) 2022/09/12 19:55:30 fetching corpus: 5183, signal 230715/278300 (executing program) 2022/09/12 19:55:30 fetching corpus: 5233, signal 231214/278894 (executing program) 2022/09/12 19:55:30 fetching corpus: 5283, signal 231992/279602 (executing program) 2022/09/12 19:55:30 fetching corpus: 5333, signal 232664/280241 (executing program) 2022/09/12 19:55:31 fetching corpus: 5383, signal 233335/280922 (executing program) 2022/09/12 19:55:31 fetching corpus: 5433, signal 234015/281549 (executing program) 2022/09/12 19:55:31 fetching corpus: 5483, signal 234830/282274 (executing program) 2022/09/12 19:55:31 fetching corpus: 5533, signal 235364/282830 (executing program) 2022/09/12 19:55:31 fetching corpus: 5583, signal 236264/283458 (executing program) 2022/09/12 19:55:31 fetching corpus: 5633, signal 236959/284040 (executing program) 2022/09/12 19:55:31 fetching corpus: 5683, signal 237293/284515 (executing program) 2022/09/12 19:55:32 fetching corpus: 5733, signal 237943/285047 (executing program) 2022/09/12 19:55:32 fetching corpus: 5783, signal 238393/285583 (executing program) 2022/09/12 19:55:32 fetching corpus: 5833, signal 238994/286117 (executing program) 2022/09/12 19:55:32 fetching corpus: 5883, signal 239504/286631 (executing program) 2022/09/12 19:55:32 fetching corpus: 5933, signal 240551/287204 (executing program) 2022/09/12 19:55:32 fetching corpus: 5983, signal 241130/287716 (executing program) 2022/09/12 19:55:32 fetching corpus: 6033, signal 241494/288216 (executing program) 2022/09/12 19:55:33 fetching corpus: 6083, signal 242036/288711 (executing program) 2022/09/12 19:55:33 fetching corpus: 6133, signal 242699/289183 (executing program) 2022/09/12 19:55:33 fetching corpus: 6183, signal 243069/289614 (executing program) 2022/09/12 19:55:33 fetching corpus: 6233, signal 243647/290053 (executing program) 2022/09/12 19:55:33 fetching corpus: 6283, signal 244327/290500 (executing program) 2022/09/12 19:55:33 fetching corpus: 6333, signal 244849/290962 (executing program) 2022/09/12 19:55:33 fetching corpus: 6383, signal 245438/291400 (executing program) 2022/09/12 19:55:33 fetching corpus: 6433, signal 246163/291911 (executing program) 2022/09/12 19:55:34 fetching corpus: 6483, signal 246763/292342 (executing program) 2022/09/12 19:55:34 fetching corpus: 6533, signal 247326/292747 (executing program) 2022/09/12 19:55:34 fetching corpus: 6582, signal 247778/293146 (executing program) 2022/09/12 19:55:34 fetching corpus: 6632, signal 248316/293506 (executing program) 2022/09/12 19:55:34 fetching corpus: 6682, signal 248974/293885 (executing program) 2022/09/12 19:55:34 fetching corpus: 6732, signal 249816/294347 (executing program) 2022/09/12 19:55:34 fetching corpus: 6782, signal 250285/294705 (executing program) 2022/09/12 19:55:35 fetching corpus: 6832, signal 251173/295079 (executing program) 2022/09/12 19:55:35 fetching corpus: 6882, signal 252021/295449 (executing program) 2022/09/12 19:55:35 fetching corpus: 6932, signal 252765/295770 (executing program) 2022/09/12 19:55:35 fetching corpus: 6982, signal 253056/296135 (executing program) 2022/09/12 19:55:35 fetching corpus: 7032, signal 253629/296460 (executing program) 2022/09/12 19:55:35 fetching corpus: 7082, signal 254134/296755 (executing program) 2022/09/12 19:55:36 fetching corpus: 7132, signal 254678/297083 (executing program) 2022/09/12 19:55:36 fetching corpus: 7182, signal 255193/297399 (executing program) 2022/09/12 19:55:36 fetching corpus: 7232, signal 255596/297536 (executing program) 2022/09/12 19:55:36 fetching corpus: 7282, signal 256289/297545 (executing program) 2022/09/12 19:55:36 fetching corpus: 7332, signal 256671/297556 (executing program) 2022/09/12 19:55:36 fetching corpus: 7382, signal 257381/297560 (executing program) 2022/09/12 19:55:36 fetching corpus: 7432, signal 257850/297623 (executing program) 2022/09/12 19:55:36 fetching corpus: 7482, signal 258282/297630 (executing program) 2022/09/12 19:55:37 fetching corpus: 7532, signal 258792/297636 (executing program) 2022/09/12 19:55:37 fetching corpus: 7582, signal 259248/297652 (executing program) 2022/09/12 19:55:37 fetching corpus: 7632, signal 259841/297697 (executing program) 2022/09/12 19:55:37 fetching corpus: 7682, signal 260304/297713 (executing program) 2022/09/12 19:55:37 fetching corpus: 7732, signal 260776/297755 (executing program) 2022/09/12 19:55:37 fetching corpus: 7781, signal 261153/297763 (executing program) 2022/09/12 19:55:37 fetching corpus: 7831, signal 261653/297765 (executing program) 2022/09/12 19:55:37 fetching corpus: 7881, signal 262063/297778 (executing program) 2022/09/12 19:55:37 fetching corpus: 7931, signal 262569/297799 (executing program) 2022/09/12 19:55:38 fetching corpus: 7981, signal 263065/297822 (executing program) 2022/09/12 19:55:38 fetching corpus: 8031, signal 263636/297867 (executing program) 2022/09/12 19:55:38 fetching corpus: 8081, signal 264226/297899 (executing program) 2022/09/12 19:55:38 fetching corpus: 8131, signal 264643/297901 (executing program) 2022/09/12 19:55:38 fetching corpus: 8181, signal 265084/297925 (executing program) 2022/09/12 19:55:38 fetching corpus: 8231, signal 265648/297968 (executing program) 2022/09/12 19:55:38 fetching corpus: 8281, signal 266346/298060 (executing program) 2022/09/12 19:55:39 fetching corpus: 8331, signal 266847/298075 (executing program) 2022/09/12 19:55:39 fetching corpus: 8381, signal 267271/298080 (executing program) 2022/09/12 19:55:39 fetching corpus: 8431, signal 268097/298090 (executing program) 2022/09/12 19:55:39 fetching corpus: 8481, signal 268553/298095 (executing program) 2022/09/12 19:55:39 fetching corpus: 8531, signal 269002/298095 (executing program) 2022/09/12 19:55:39 fetching corpus: 8581, signal 269320/298110 (executing program) 2022/09/12 19:55:40 fetching corpus: 8631, signal 269838/298121 (executing program) 2022/09/12 19:55:40 fetching corpus: 8681, signal 270248/298129 (executing program) 2022/09/12 19:55:40 fetching corpus: 8730, signal 270668/298134 (executing program) 2022/09/12 19:55:40 fetching corpus: 8780, signal 270957/298140 (executing program) 2022/09/12 19:55:40 fetching corpus: 8830, signal 271296/298143 (executing program) 2022/09/12 19:55:40 fetching corpus: 8880, signal 271726/298209 (executing program) 2022/09/12 19:55:40 fetching corpus: 8930, signal 272135/298233 (executing program) 2022/09/12 19:55:40 fetching corpus: 8980, signal 272505/298244 (executing program) 2022/09/12 19:55:40 fetching corpus: 9030, signal 272921/298246 (executing program) 2022/09/12 19:55:41 fetching corpus: 9080, signal 273806/298271 (executing program) 2022/09/12 19:55:41 fetching corpus: 9130, signal 274144/298276 (executing program) 2022/09/12 19:55:41 fetching corpus: 9180, signal 274656/298297 (executing program) 2022/09/12 19:55:41 fetching corpus: 9230, signal 275213/298303 (executing program) 2022/09/12 19:55:41 fetching corpus: 9280, signal 275681/298304 (executing program) 2022/09/12 19:55:42 fetching corpus: 9330, signal 276015/298310 (executing program) 2022/09/12 19:55:42 fetching corpus: 9380, signal 276289/298321 (executing program) 2022/09/12 19:55:42 fetching corpus: 9430, signal 276689/298358 (executing program) 2022/09/12 19:55:42 fetching corpus: 9480, signal 277026/298361 (executing program) 2022/09/12 19:55:42 fetching corpus: 9530, signal 277644/298454 (executing program) 2022/09/12 19:55:42 fetching corpus: 9580, signal 278161/298459 (executing program) 2022/09/12 19:55:42 fetching corpus: 9630, signal 278458/298464 (executing program) 2022/09/12 19:55:43 fetching corpus: 9680, signal 278732/298471 (executing program) 2022/09/12 19:55:43 fetching corpus: 9730, signal 279257/298518 (executing program) 2022/09/12 19:55:43 fetching corpus: 9780, signal 279497/298520 (executing program) 2022/09/12 19:55:43 fetching corpus: 9830, signal 279888/298530 (executing program) 2022/09/12 19:55:43 fetching corpus: 9880, signal 280272/298582 (executing program) 2022/09/12 19:55:43 fetching corpus: 9930, signal 280721/298584 (executing program) 2022/09/12 19:55:43 fetching corpus: 9980, signal 280984/298587 (executing program) 2022/09/12 19:55:44 fetching corpus: 10030, signal 281310/298606 (executing program) 2022/09/12 19:55:44 fetching corpus: 10080, signal 281791/298633 (executing program) 2022/09/12 19:55:44 fetching corpus: 10130, signal 282026/298634 (executing program) 2022/09/12 19:55:44 fetching corpus: 10180, signal 282593/298646 (executing program) 2022/09/12 19:55:44 fetching corpus: 10230, signal 283028/298652 (executing program) 2022/09/12 19:55:44 fetching corpus: 10280, signal 283297/298658 (executing program) 2022/09/12 19:55:44 fetching corpus: 10330, signal 283618/298682 (executing program) 2022/09/12 19:55:45 fetching corpus: 10380, signal 283804/298686 (executing program) 2022/09/12 19:55:45 fetching corpus: 10430, signal 284132/298687 (executing program) 2022/09/12 19:55:45 fetching corpus: 10480, signal 284557/298688 (executing program) 2022/09/12 19:55:45 fetching corpus: 10530, signal 284801/298704 (executing program) 2022/09/12 19:55:45 fetching corpus: 10580, signal 285103/298710 (executing program) 2022/09/12 19:55:45 fetching corpus: 10630, signal 285579/298714 (executing program) 2022/09/12 19:55:45 fetching corpus: 10680, signal 285922/298722 (executing program) 2022/09/12 19:55:45 fetching corpus: 10730, signal 286556/298728 (executing program) 2022/09/12 19:55:46 fetching corpus: 10780, signal 286911/298776 (executing program) 2022/09/12 19:55:46 fetching corpus: 10817, signal 287199/298780 (executing program) 2022/09/12 19:55:46 fetching corpus: 10817, signal 287199/298780 (executing program) 2022/09/12 19:55:49 starting 8 fuzzer processes 19:55:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCDELRT(r0, 0x890c, 0x0) 19:55:49 executing program 4: 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(&(0x7f0000000040)={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_config_ext, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) fchdir(r0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000100)={'hsr0\x00'}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast}, 0x10) fcntl$setstatus(r2, 0x4, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0xfffffe8e}], 0x1}}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="010025bd7000fedbdf25650000000c009900090000003c000000080001000000000008000100080000002d66f0c0254f74f4b71d79f1fb3a8f4d48f5603c8747870ab2527cf003ebf352cae02d3030f7bbc34bb9d54a93969dbd5dba7e83926d5ae5573859c337212986bd42d27e729853a36bd9533057ea030cd5694af2fe88e4da5516a6855b4515dcba32bb61da6b613bf3c7a313985c686cbf2eca3b5b5b0d0a7fc53e"], 0x30}}, 0x400c040) 19:55:49 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0xb4, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_channels={0xf}}) 19:55:49 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000040)=""/61) 19:55:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f00000000c0), 0x12) 19:55:49 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000011c0)={0x0, 0x0, "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", "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"}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000002740)=""/85) 19:55:49 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x200002e0) [ 82.879683] audit: type=1400 audit(1663012549.154:6): avc: denied { execmem } for pid=287 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 19:55:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='/dev//'], &(0x7f0000000200)='./file0\x00', 0x0, 0x15008, 0x0) [ 84.256426] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.257413] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.258602] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.259317] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.268827] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.270229] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.276815] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.277140] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.281757] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 84.283358] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 84.292604] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.293422] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 84.312391] Bluetooth: hci0: HCI_REQ-0x0c1a [ 84.314870] Bluetooth: hci1: HCI_REQ-0x0c1a [ 84.338560] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 84.340303] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 84.341845] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 84.344081] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 84.345306] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 84.346353] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 84.347136] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 84.348281] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 84.350449] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 84.351677] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 84.356693] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 84.360185] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 84.367670] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 84.368851] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 84.369930] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 84.398765] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 84.403812] Bluetooth: hci4: HCI_REQ-0x0c1a [ 84.411103] Bluetooth: hci2: HCI_REQ-0x0c1a [ 84.417209] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 84.420843] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 84.436374] Bluetooth: hci3: HCI_REQ-0x0c1a [ 86.338648] Bluetooth: hci1: command 0x0409 tx timeout [ 86.339688] Bluetooth: hci0: command 0x0409 tx timeout [ 86.401085] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 86.402178] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 86.403235] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 86.465138] Bluetooth: hci3: command 0x0409 tx timeout [ 86.465574] Bluetooth: hci4: command 0x0409 tx timeout [ 86.466073] Bluetooth: hci2: command 0x0409 tx timeout [ 88.386344] Bluetooth: hci0: command 0x041b tx timeout [ 88.386841] Bluetooth: hci1: command 0x041b tx timeout [ 88.514142] Bluetooth: hci2: command 0x041b tx timeout [ 88.514665] Bluetooth: hci4: command 0x041b tx timeout [ 88.515346] Bluetooth: hci3: command 0x041b tx timeout [ 89.489100] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 89.490219] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 89.490892] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 89.492417] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 89.494173] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 89.494820] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 89.510702] Bluetooth: hci5: HCI_REQ-0x0c1a [ 89.924827] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 89.927836] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 89.928597] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 89.930293] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 89.932323] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 89.932955] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 89.935207] Bluetooth: hci6: HCI_REQ-0x0c1a [ 90.434574] Bluetooth: hci1: command 0x040f tx timeout [ 90.435096] Bluetooth: hci0: command 0x040f tx timeout [ 90.562098] Bluetooth: hci3: command 0x040f tx timeout [ 90.562602] Bluetooth: hci4: command 0x040f tx timeout [ 90.563048] Bluetooth: hci2: command 0x040f tx timeout [ 91.521359] Bluetooth: hci5: command 0x0409 tx timeout [ 91.905035] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 91.969049] Bluetooth: hci6: command 0x0409 tx timeout [ 92.482634] Bluetooth: hci0: command 0x0419 tx timeout [ 92.483436] Bluetooth: hci1: command 0x0419 tx timeout [ 92.610191] Bluetooth: hci2: command 0x0419 tx timeout [ 92.611047] Bluetooth: hci4: command 0x0419 tx timeout [ 92.611753] Bluetooth: hci3: command 0x0419 tx timeout [ 93.570113] Bluetooth: hci5: command 0x041b tx timeout [ 94.017118] Bluetooth: hci6: command 0x041b tx timeout [ 95.276576] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 95.278056] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 95.278789] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 95.281244] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 95.286411] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 95.287370] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 95.292390] Bluetooth: hci7: HCI_REQ-0x0c1a [ 95.617131] Bluetooth: hci5: command 0x040f tx timeout [ 96.065112] Bluetooth: hci6: command 0x040f tx timeout [ 97.345066] Bluetooth: hci7: command 0x0409 tx timeout [ 97.665193] Bluetooth: hci5: command 0x0419 tx timeout [ 98.113073] Bluetooth: hci6: command 0x0419 tx timeout [ 99.393096] Bluetooth: hci7: command 0x041b tx timeout [ 101.441071] Bluetooth: hci7: command 0x040f tx timeout [ 103.489072] Bluetooth: hci7: command 0x0419 tx timeout [ 141.664058] audit: type=1400 audit(1663012607.938:7): avc: denied { open } for pid=3561 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 141.665550] audit: type=1400 audit(1663012607.938:8): avc: denied { kernel } for pid=3561 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 19:56:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1030c2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = socket$inet6_udp(0xa, 0x2, 0x0) open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[], 0x8) sendmmsg$inet6(r4, &(0x7f0000002880), 0x4000101, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_aout(r2, &(0x7f00000003c0)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRESDEC=r2, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT=r5, @ANYRESOCT=r1, @ANYRESDEC, @ANYRES32], 0x220) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e22, 0x8, @ipv4={'\x00', '\xff\xff', @loopback}, 0x9}, 0x1c) [ 141.826013] ------------[ cut here ]------------ [ 141.826040] [ 141.826044] ====================================================== [ 141.826047] WARNING: possible circular locking dependency detected [ 141.826052] 6.0.0-rc5-next-20220912 #1 Not tainted [ 141.826058] ------------------------------------------------------ [ 141.826061] syz-executor.0/3575 is trying to acquire lock: [ 141.826068] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 141.826104] [ 141.826104] but task is already holding lock: [ 141.826106] ffff88800f406020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 141.826134] [ 141.826134] which lock already depends on the new lock. [ 141.826134] [ 141.826137] [ 141.826137] the existing dependency chain (in reverse order) is: [ 141.826140] [ 141.826140] -> #3 (&ctx->lock){....}-{2:2}: [ 141.826154] _raw_spin_lock+0x2a/0x40 [ 141.826171] __perf_event_task_sched_out+0x53b/0x18d0 [ 141.826183] __schedule+0xedd/0x2470 [ 141.826193] schedule+0xda/0x1b0 [ 141.826202] exit_to_user_mode_prepare+0x114/0x1a0 [ 141.826222] syscall_exit_to_user_mode+0x19/0x40 [ 141.826240] do_syscall_64+0x48/0x90 [ 141.826253] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 141.826270] [ 141.826270] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 141.826284] _raw_spin_lock_nested+0x30/0x40 [ 141.826299] raw_spin_rq_lock_nested+0x1e/0x30 [ 141.826312] task_fork_fair+0x63/0x4d0 [ 141.826329] sched_cgroup_fork+0x3d0/0x540 [ 141.826343] copy_process+0x3f9e/0x6df0 [ 141.826353] kernel_clone+0xe7/0x890 [ 141.826362] user_mode_thread+0xad/0xf0 [ 141.826372] rest_init+0x24/0x250 [ 141.826389] arch_call_rest_init+0xf/0x14 [ 141.826408] start_kernel+0x4c1/0x4e6 [ 141.826431] secondary_startup_64_no_verify+0xe0/0xeb [ 141.826445] [ 141.826445] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 141.826459] _raw_spin_lock_irqsave+0x39/0x60 [ 141.826474] try_to_wake_up+0xab/0x1920 [ 141.826487] up+0x75/0xb0 [ 141.826498] __up_console_sem+0x6e/0x80 [ 141.826514] console_unlock+0x46a/0x590 [ 141.826530] vt_ioctl+0x2822/0x2ca0 [ 141.826543] tty_ioctl+0x7c4/0x1700 [ 141.826554] __x64_sys_ioctl+0x19a/0x210 [ 141.826569] do_syscall_64+0x3b/0x90 [ 141.826582] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 141.826599] [ 141.826599] -> #0 ((console_sem).lock){....}-{2:2}: [ 141.826612] __lock_acquire+0x2a02/0x5e70 [ 141.826629] lock_acquire+0x1a2/0x530 [ 141.826645] _raw_spin_lock_irqsave+0x39/0x60 [ 141.826660] down_trylock+0xe/0x70 [ 141.826672] __down_trylock_console_sem+0x3b/0xd0 [ 141.826689] vprintk_emit+0x16b/0x560 [ 141.826705] vprintk+0x84/0xa0 [ 141.826722] _printk+0xba/0xf1 [ 141.826740] report_bug.cold+0x72/0xab [ 141.826752] handle_bug+0x3c/0x70 [ 141.826764] exc_invalid_op+0x14/0x50 [ 141.826777] asm_exc_invalid_op+0x16/0x20 [ 141.826793] group_sched_out.part.0+0x2c7/0x460 [ 141.826803] ctx_sched_out+0x8f1/0xc10 [ 141.826813] __perf_event_task_sched_out+0x6d0/0x18d0 [ 141.826825] __schedule+0xedd/0x2470 [ 141.826835] schedule+0xda/0x1b0 [ 141.826843] exit_to_user_mode_prepare+0x114/0x1a0 [ 141.826863] syscall_exit_to_user_mode+0x19/0x40 [ 141.826880] do_syscall_64+0x48/0x90 [ 141.826892] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 141.826909] [ 141.826909] other info that might help us debug this: [ 141.826909] [ 141.826912] Chain exists of: [ 141.826912] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 141.826912] [ 141.826926] Possible unsafe locking scenario: [ 141.826926] [ 141.826929] CPU0 CPU1 [ 141.826931] ---- ---- [ 141.826933] lock(&ctx->lock); [ 141.826938] lock(&rq->__lock); [ 141.826945] lock(&ctx->lock); [ 141.826951] lock((console_sem).lock); [ 141.826957] [ 141.826957] *** DEADLOCK *** [ 141.826957] [ 141.826958] 2 locks held by syz-executor.0/3575: [ 141.826965] #0: ffff88806cf37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 141.826990] #1: ffff88800f406020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 141.827018] [ 141.827018] stack backtrace: [ 141.827021] CPU: 1 PID: 3575 Comm: syz-executor.0 Not tainted 6.0.0-rc5-next-20220912 #1 [ 141.827034] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 141.827042] Call Trace: [ 141.827045] [ 141.827049] dump_stack_lvl+0x8b/0xb3 [ 141.827064] check_noncircular+0x263/0x2e0 [ 141.827081] ? format_decode+0x26c/0xb50 [ 141.827096] ? print_circular_bug+0x450/0x450 [ 141.827113] ? enable_ptr_key_workfn+0x20/0x20 [ 141.827128] ? format_decode+0x26c/0xb50 [ 141.827143] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 141.827161] __lock_acquire+0x2a02/0x5e70 [ 141.827183] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 141.827206] lock_acquire+0x1a2/0x530 [ 141.827223] ? down_trylock+0xe/0x70 [ 141.827238] ? rcu_read_unlock+0x40/0x40 [ 141.827257] ? __lock_acquire+0x164d/0x5e70 [ 141.827276] ? vprintk+0x84/0xa0 [ 141.827294] _raw_spin_lock_irqsave+0x39/0x60 [ 141.827309] ? down_trylock+0xe/0x70 [ 141.827323] down_trylock+0xe/0x70 [ 141.827337] ? vprintk+0x84/0xa0 [ 141.827354] __down_trylock_console_sem+0x3b/0xd0 [ 141.827372] vprintk_emit+0x16b/0x560 [ 141.827391] vprintk+0x84/0xa0 [ 141.827409] _printk+0xba/0xf1 [ 141.827427] ? record_print_text.cold+0x16/0x16 [ 141.827449] ? report_bug.cold+0x66/0xab [ 141.827463] ? group_sched_out.part.0+0x2c7/0x460 [ 141.827474] report_bug.cold+0x72/0xab [ 141.827489] handle_bug+0x3c/0x70 [ 141.827502] exc_invalid_op+0x14/0x50 [ 141.827517] asm_exc_invalid_op+0x16/0x20 [ 141.827534] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 141.827547] 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 [ 141.827559] RSP: 0018:ffff88801bcf7c48 EFLAGS: 00010006 [ 141.827568] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 141.827576] RDX: ffff88801bf5b580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 141.827583] RBP: ffff888040748b90 R08: 0000000000000005 R09: 0000000000000001 [ 141.827591] R10: 0000000000000000 R11: ffffffff865aa05b R12: ffff88800f406000 [ 141.827598] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 141.827609] ? group_sched_out.part.0+0x2c7/0x460 [ 141.827622] ? group_sched_out.part.0+0x2c7/0x460 [ 141.827635] ctx_sched_out+0x8f1/0xc10 [ 141.827648] __perf_event_task_sched_out+0x6d0/0x18d0 [ 141.827663] ? lock_is_held_type+0xd7/0x130 [ 141.827681] ? __perf_cgroup_move+0x160/0x160 [ 141.827693] ? set_next_entity+0x304/0x550 [ 141.827711] ? update_curr+0x267/0x740 [ 141.827730] ? lock_is_held_type+0xd7/0x130 [ 141.827748] __schedule+0xedd/0x2470 [ 141.827761] ? io_schedule_timeout+0x150/0x150 [ 141.827773] ? rcu_read_lock_sched_held+0x3e/0x80 [ 141.827794] schedule+0xda/0x1b0 [ 141.827805] exit_to_user_mode_prepare+0x114/0x1a0 [ 141.827826] syscall_exit_to_user_mode+0x19/0x40 [ 141.827844] do_syscall_64+0x48/0x90 [ 141.827857] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 141.827875] RIP: 0033:0x7f69b07eeb19 [ 141.827883] 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 [ 141.827894] RSP: 002b:00007f69add64218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 141.827905] RAX: 0000000000000001 RBX: 00007f69b0901f68 RCX: 00007f69b07eeb19 [ 141.827912] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f69b0901f6c [ 141.827920] RBP: 00007f69b0901f60 R08: 000000000000000e R09: 0000000000000000 [ 141.827927] R10: 0000000000000006 R11: 0000000000000246 R12: 00007f69b0901f6c [ 141.827934] R13: 00007ffc888f10ef R14: 00007f69add64300 R15: 0000000000022000 [ 141.827947] [ 141.886926] WARNING: CPU: 1 PID: 3575 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 141.887603] Modules linked in: [ 141.887842] CPU: 1 PID: 3575 Comm: syz-executor.0 Not tainted 6.0.0-rc5-next-20220912 #1 [ 141.888427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 141.889240] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 141.889635] 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 [ 141.890969] RSP: 0018:ffff88801bcf7c48 EFLAGS: 00010006 [ 141.891358] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 141.891883] RDX: ffff88801bf5b580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 141.892409] RBP: ffff888040748b90 R08: 0000000000000005 R09: 0000000000000001 [ 141.892932] R10: 0000000000000000 R11: ffffffff865aa05b R12: ffff88800f406000 [ 141.893457] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 141.893978] FS: 00007f69add64700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 141.894577] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 141.895007] CR2: 0000001b2dd23000 CR3: 0000000017ce8000 CR4: 0000000000350ee0 [ 141.895527] Call Trace: [ 141.895718] [ 141.895892] ctx_sched_out+0x8f1/0xc10 [ 141.896185] __perf_event_task_sched_out+0x6d0/0x18d0 [ 141.896574] ? lock_is_held_type+0xd7/0x130 [ 141.896906] ? __perf_cgroup_move+0x160/0x160 [ 141.897242] ? set_next_entity+0x304/0x550 [ 141.897570] ? update_curr+0x267/0x740 [ 141.897863] ? lock_is_held_type+0xd7/0x130 [ 141.898186] __schedule+0xedd/0x2470 [ 141.898468] ? io_schedule_timeout+0x150/0x150 [ 141.898809] ? rcu_read_lock_sched_held+0x3e/0x80 [ 141.899180] schedule+0xda/0x1b0 [ 141.899437] exit_to_user_mode_prepare+0x114/0x1a0 [ 141.899803] syscall_exit_to_user_mode+0x19/0x40 [ 141.900159] do_syscall_64+0x48/0x90 [ 141.900449] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 141.900834] RIP: 0033:0x7f69b07eeb19 [ 141.901109] 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 [ 141.902444] RSP: 002b:00007f69add64218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 141.903004] RAX: 0000000000000001 RBX: 00007f69b0901f68 RCX: 00007f69b07eeb19 [ 141.903531] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f69b0901f6c [ 141.904052] RBP: 00007f69b0901f60 R08: 000000000000000e R09: 0000000000000000 [ 141.904571] R10: 0000000000000006 R11: 0000000000000246 R12: 00007f69b0901f6c [ 141.905092] R13: 00007ffc888f10ef R14: 00007f69add64300 R15: 0000000000022000 [ 141.905619] [ 141.905796] irq event stamp: 1190 [ 141.906053] hardirqs last enabled at (1189): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 141.906765] hardirqs last disabled at (1190): [] __schedule+0x1225/0x2470 [ 141.907373] softirqs last enabled at (318): [] __irq_exit_rcu+0x11b/0x180 [ 141.907996] softirqs last disabled at (135): [] __irq_exit_rcu+0x11b/0x180 [ 141.908616] ---[ end trace 0000000000000000 ]--- 19:56:48 executing program 1: 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) io_setup(0x9, &(0x7f0000000140)) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x41030) 19:56:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000005c0)=0x3c, 0x4) 19:56:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000005c0)=0x3c, 0x4) [ 142.292654] hrtimer: interrupt took 26399 ns 19:56:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000005c0)=0x3c, 0x4) 19:56:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000005c0)=0x3c, 0x4) 19:56:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) acct(&(0x7f00000005c0)='./file1\x00') [ 142.607401] Process accounting resumed [ 142.639297] Process accounting resumed 19:56:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x40100004}) [ 143.354207] syz-executor.6 (297) used greatest stack depth: 23984 bytes left [ 147.777150] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 147.969084] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 147.970072] Bluetooth: hci2: Opcode 0x c03 failed: -110 VM DIAGNOSIS: 19:56:48 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffffffff8135b390 RCX=0000000000000000 RDX=1ffff11003ab5ecb RSI=ffffffff8440009b RDI=ffff88801d5af6c8 RBP=ffff88801d5af698 RSP=ffff88801d5af5f0 R8 =ffffffff8623ad64 R9 =ffffffff8623ad68 R10=ffffed1003ab5ecd R11=ffff88801d5af640 R12=ffff88801d5af6c8 R13=0000000000000000 R14=ffff88801d788000 R15=0000000000000dc0 RIP=ffffffff8135b39b RFL=00000282 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f0806d518e0 CR3=0000000041c9a000 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 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 00362e6f732e6362 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 ffff0000000000ff ffffffffffffffff YMM03=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 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=0000000000000066 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b1e41 RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff88801bcf7698 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000066 R11=0000000000000001 R12=0000000000000066 R13=ffffffff8763faa0 R14=0000000000000010 R15=ffffffff822b1e30 RIP=ffffffff822b1e99 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 00007f69add64700 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=0000001b2dd23000 CR3=0000000017ce8000 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 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f69b08d57c0 00007f69b08d57c8 YMM02=0000000000000000 0000000000000000 00007f69b08d57e0 00007f69b08d57c0 YMM03=0000000000000000 0000000000000000 00007f69b08d57c8 00007f69b08d57c0 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