Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:42015' (ECDSA) to the list of known hosts. 2022/09/12 15:44:28 fuzzer started 2022/09/12 15:44:29 dialing manager at localhost:38027 syzkaller login: [ 36.000873] cgroup: Unknown subsys name 'net' [ 36.117408] cgroup: Unknown subsys name 'rlimit' 2022/09/12 15:44:42 syscalls: 2215 2022/09/12 15:44:42 code coverage: enabled 2022/09/12 15:44:42 comparison tracing: enabled 2022/09/12 15:44:42 extra coverage: enabled 2022/09/12 15:44:42 setuid sandbox: enabled 2022/09/12 15:44:42 namespace sandbox: enabled 2022/09/12 15:44:42 Android sandbox: enabled 2022/09/12 15:44:42 fault injection: enabled 2022/09/12 15:44:42 leak checking: enabled 2022/09/12 15:44:42 net packet injection: enabled 2022/09/12 15:44:42 net device setup: enabled 2022/09/12 15:44:42 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/12 15:44:42 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/12 15:44:42 USB emulation: enabled 2022/09/12 15:44:42 hci packet injection: enabled 2022/09/12 15:44:42 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220912) 2022/09/12 15:44:42 802.15.4 emulation: enabled 2022/09/12 15:44:42 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/12 15:44:43 fetching corpus: 50, signal 25937/29499 (executing program) 2022/09/12 15:44:43 fetching corpus: 100, signal 42478/47389 (executing program) 2022/09/12 15:44:43 fetching corpus: 150, signal 51562/57780 (executing program) 2022/09/12 15:44:43 fetching corpus: 200, signal 61943/69255 (executing program) 2022/09/12 15:44:43 fetching corpus: 250, signal 68806/77222 (executing program) 2022/09/12 15:44:43 fetching corpus: 300, signal 74973/84414 (executing program) 2022/09/12 15:44:44 fetching corpus: 350, signal 80572/90976 (executing program) 2022/09/12 15:44:44 fetching corpus: 400, signal 86749/97968 (executing program) 2022/09/12 15:44:44 fetching corpus: 450, signal 89800/102020 (executing program) 2022/09/12 15:44:44 fetching corpus: 500, signal 94994/107964 (executing program) 2022/09/12 15:44:44 fetching corpus: 550, signal 98039/111881 (executing program) 2022/09/12 15:44:44 fetching corpus: 600, signal 100817/115496 (executing program) 2022/09/12 15:44:45 fetching corpus: 650, signal 104491/119908 (executing program) 2022/09/12 15:44:45 fetching corpus: 700, signal 107331/123469 (executing program) 2022/09/12 15:44:45 fetching corpus: 750, signal 110083/126912 (executing program) 2022/09/12 15:44:45 fetching corpus: 800, signal 112516/130037 (executing program) 2022/09/12 15:44:45 fetching corpus: 850, signal 115464/133532 (executing program) 2022/09/12 15:44:45 fetching corpus: 900, signal 117638/136391 (executing program) 2022/09/12 15:44:45 fetching corpus: 950, signal 119517/138963 (executing program) 2022/09/12 15:44:46 fetching corpus: 1000, signal 121789/141842 (executing program) 2022/09/12 15:44:46 fetching corpus: 1050, signal 125129/145480 (executing program) 2022/09/12 15:44:46 fetching corpus: 1100, signal 128037/148719 (executing program) 2022/09/12 15:44:46 fetching corpus: 1150, signal 129978/151125 (executing program) 2022/09/12 15:44:46 fetching corpus: 1200, signal 131907/153496 (executing program) 2022/09/12 15:44:46 fetching corpus: 1250, signal 133585/155659 (executing program) 2022/09/12 15:44:46 fetching corpus: 1300, signal 135725/158156 (executing program) 2022/09/12 15:44:47 fetching corpus: 1350, signal 137916/160635 (executing program) 2022/09/12 15:44:47 fetching corpus: 1400, signal 139553/162667 (executing program) 2022/09/12 15:44:47 fetching corpus: 1450, signal 141123/164675 (executing program) 2022/09/12 15:44:47 fetching corpus: 1500, signal 143906/167487 (executing program) 2022/09/12 15:44:47 fetching corpus: 1550, signal 145650/169495 (executing program) 2022/09/12 15:44:47 fetching corpus: 1600, signal 146736/171016 (executing program) 2022/09/12 15:44:47 fetching corpus: 1650, signal 147664/172410 (executing program) 2022/09/12 15:44:47 fetching corpus: 1700, signal 149460/174359 (executing program) 2022/09/12 15:44:48 fetching corpus: 1750, signal 151191/176280 (executing program) 2022/09/12 15:44:48 fetching corpus: 1800, signal 152724/178022 (executing program) 2022/09/12 15:44:48 fetching corpus: 1850, signal 154043/179542 (executing program) 2022/09/12 15:44:48 fetching corpus: 1900, signal 155168/180989 (executing program) 2022/09/12 15:44:48 fetching corpus: 1950, signal 156570/182569 (executing program) 2022/09/12 15:44:48 fetching corpus: 2000, signal 157516/183839 (executing program) 2022/09/12 15:44:49 fetching corpus: 2050, signal 159481/185735 (executing program) 2022/09/12 15:44:49 fetching corpus: 2100, signal 160759/187095 (executing program) 2022/09/12 15:44:49 fetching corpus: 2150, signal 161721/188325 (executing program) 2022/09/12 15:44:49 fetching corpus: 2200, signal 163463/190005 (executing program) 2022/09/12 15:44:49 fetching corpus: 2250, signal 164563/191321 (executing program) 2022/09/12 15:44:49 fetching corpus: 2300, signal 165681/192547 (executing program) 2022/09/12 15:44:49 fetching corpus: 2350, signal 166562/193667 (executing program) 2022/09/12 15:44:50 fetching corpus: 2400, signal 168101/195175 (executing program) 2022/09/12 15:44:50 fetching corpus: 2450, signal 169216/196369 (executing program) 2022/09/12 15:44:50 fetching corpus: 2500, signal 170304/197569 (executing program) 2022/09/12 15:44:50 fetching corpus: 2550, signal 171376/198714 (executing program) 2022/09/12 15:44:50 fetching corpus: 2600, signal 172374/199782 (executing program) 2022/09/12 15:44:50 fetching corpus: 2650, signal 173876/201118 (executing program) 2022/09/12 15:44:50 fetching corpus: 2700, signal 174672/202051 (executing program) 2022/09/12 15:44:51 fetching corpus: 2750, signal 176327/203378 (executing program) 2022/09/12 15:44:51 fetching corpus: 2800, signal 176972/204202 (executing program) 2022/09/12 15:44:51 fetching corpus: 2850, signal 178130/205213 (executing program) 2022/09/12 15:44:51 fetching corpus: 2900, signal 179862/206552 (executing program) 2022/09/12 15:44:51 fetching corpus: 2950, signal 180695/207384 (executing program) 2022/09/12 15:44:51 fetching corpus: 3000, signal 181520/208249 (executing program) 2022/09/12 15:44:51 fetching corpus: 3050, signal 182344/209075 (executing program) 2022/09/12 15:44:52 fetching corpus: 3100, signal 183457/210029 (executing program) 2022/09/12 15:44:52 fetching corpus: 3150, signal 184341/210858 (executing program) 2022/09/12 15:44:52 fetching corpus: 3200, signal 185607/211778 (executing program) 2022/09/12 15:44:52 fetching corpus: 3250, signal 186409/212544 (executing program) 2022/09/12 15:44:52 fetching corpus: 3300, signal 187248/213244 (executing program) 2022/09/12 15:44:52 fetching corpus: 3350, signal 187995/214018 (executing program) 2022/09/12 15:44:52 fetching corpus: 3400, signal 188695/214661 (executing program) 2022/09/12 15:44:53 fetching corpus: 3450, signal 189579/215390 (executing program) 2022/09/12 15:44:53 fetching corpus: 3500, signal 190600/216138 (executing program) 2022/09/12 15:44:53 fetching corpus: 3550, signal 191100/216664 (executing program) 2022/09/12 15:44:53 fetching corpus: 3600, signal 191942/217338 (executing program) 2022/09/12 15:44:53 fetching corpus: 3650, signal 193072/218066 (executing program) 2022/09/12 15:44:53 fetching corpus: 3700, signal 193745/218656 (executing program) 2022/09/12 15:44:53 fetching corpus: 3750, signal 194557/219244 (executing program) 2022/09/12 15:44:54 fetching corpus: 3800, signal 195208/219777 (executing program) 2022/09/12 15:44:54 fetching corpus: 3850, signal 196162/220396 (executing program) 2022/09/12 15:44:54 fetching corpus: 3900, signal 196569/220844 (executing program) 2022/09/12 15:44:54 fetching corpus: 3950, signal 197198/221327 (executing program) 2022/09/12 15:44:54 fetching corpus: 4000, signal 198158/221955 (executing program) 2022/09/12 15:44:54 fetching corpus: 4050, signal 198742/222561 (executing program) 2022/09/12 15:44:54 fetching corpus: 4100, signal 199590/223096 (executing program) 2022/09/12 15:44:55 fetching corpus: 4150, signal 200444/223598 (executing program) 2022/09/12 15:44:55 fetching corpus: 4200, signal 201177/224079 (executing program) 2022/09/12 15:44:55 fetching corpus: 4250, signal 202036/224573 (executing program) 2022/09/12 15:44:55 fetching corpus: 4300, signal 202540/224989 (executing program) 2022/09/12 15:44:55 fetching corpus: 4350, signal 203028/225338 (executing program) 2022/09/12 15:44:55 fetching corpus: 4400, signal 203799/225820 (executing program) 2022/09/12 15:44:55 fetching corpus: 4450, signal 204484/226196 (executing program) 2022/09/12 15:44:56 fetching corpus: 4500, signal 205410/226690 (executing program) 2022/09/12 15:44:56 fetching corpus: 4550, signal 206447/227160 (executing program) 2022/09/12 15:44:56 fetching corpus: 4600, signal 206923/227483 (executing program) 2022/09/12 15:44:56 fetching corpus: 4650, signal 207678/227860 (executing program) 2022/09/12 15:44:56 fetching corpus: 4700, signal 208424/228247 (executing program) 2022/09/12 15:44:56 fetching corpus: 4750, signal 209048/228550 (executing program) 2022/09/12 15:44:56 fetching corpus: 4800, signal 210183/228950 (executing program) 2022/09/12 15:44:56 fetching corpus: 4850, signal 211006/229255 (executing program) 2022/09/12 15:44:57 fetching corpus: 4900, signal 211814/229554 (executing program) 2022/09/12 15:44:57 fetching corpus: 4950, signal 212451/229811 (executing program) 2022/09/12 15:44:57 fetching corpus: 5000, signal 213213/230085 (executing program) 2022/09/12 15:44:57 fetching corpus: 5050, signal 214103/230330 (executing program) 2022/09/12 15:44:57 fetching corpus: 5100, signal 214399/230497 (executing program) 2022/09/12 15:44:57 fetching corpus: 5150, signal 214966/230840 (executing program) 2022/09/12 15:44:58 fetching corpus: 5200, signal 215391/231039 (executing program) 2022/09/12 15:44:58 fetching corpus: 5250, signal 216318/231275 (executing program) 2022/09/12 15:44:58 fetching corpus: 5300, signal 216794/231442 (executing program) 2022/09/12 15:44:58 fetching corpus: 5350, signal 217416/231638 (executing program) 2022/09/12 15:44:58 fetching corpus: 5400, signal 217930/231804 (executing program) 2022/09/12 15:44:58 fetching corpus: 5450, signal 218399/231951 (executing program) 2022/09/12 15:44:58 fetching corpus: 5500, signal 218804/232185 (executing program) 2022/09/12 15:44:58 fetching corpus: 5550, signal 219344/232311 (executing program) 2022/09/12 15:44:59 fetching corpus: 5600, signal 219825/232438 (executing program) 2022/09/12 15:44:59 fetching corpus: 5650, signal 220484/232441 (executing program) 2022/09/12 15:44:59 fetching corpus: 5700, signal 221049/232458 (executing program) 2022/09/12 15:44:59 fetching corpus: 5750, signal 221483/232470 (executing program) 2022/09/12 15:44:59 fetching corpus: 5800, signal 222100/232493 (executing program) 2022/09/12 15:44:59 fetching corpus: 5850, signal 222564/232498 (executing program) 2022/09/12 15:44:59 fetching corpus: 5900, signal 223335/232631 (executing program) 2022/09/12 15:44:59 fetching corpus: 5950, signal 223729/232709 (executing program) 2022/09/12 15:45:00 fetching corpus: 5996, signal 224331/232844 (executing program) 2022/09/12 15:45:00 fetching corpus: 5996, signal 224331/232844 (executing program) 2022/09/12 15:45:02 starting 8 fuzzer processes 15:45:02 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000500)) r0 = fsmount(0xffffffffffffffff, 0x0, 0x84) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x29, 0x2, 0x9, 0xc9f, 0x0, @mcast1, @private2, 0x7, 0x700, 0x7f, 0x8001}}) socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000001c0)={'veth0_macvtap\x00', {0x2, 0x0, @remote}}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl2\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x2f, 0x5, 0x9, 0x2, 0x20, @empty, @mcast1, 0x40, 0x80, 0x10000}}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() 15:45:02 executing program 7: 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = clone3(&(0x7f0000000640)={0x127363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000024c0)={0x100000000, &(0x7f0000001fc0)=0xffffffffffffffff, &(0x7f00000022c0)=0x0, 0x0, {0x15}, &(0x7f0000002340)=""/131, 0x83, &(0x7f0000002400)=""/51, &(0x7f0000002480)=[0x0], 0x1}, 0x58) gettid() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="f2", 0x1}], 0x1, 0x8001, 0x0) clone3(&(0x7f0000000480)={0x8220100, &(0x7f0000000240), &(0x7f0000000300), &(0x7f0000000380), {0x38}, &(0x7f00000003c0)=""/127, 0x7f, &(0x7f00000006c0)=""/4096, &(0x7f0000000440)=[0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, r2], 0x8}, 0x58) write(r3, &(0x7f0000000200)='E', 0x4000) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x3, 0x207ffb) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB="99380fcdff3aacc0d63978e8ded23942a6a37d4999000000"]) 15:45:02 executing program 1: mkdir(&(0x7f0000000540)='./file0\x00', 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, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 15:45:02 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000ec0), 0x6) 15:45:02 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x29, 0x0, &(0x7f0000000000)=0x28) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c2, 0xff, 0x0, r0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0x41030) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev, @in6=@ipv4={""/10, ""/2, @initdev}}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x6, @link_local}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000240)={@remote, @broadcast}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000200)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00'}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001780)={{}, 0x0, 0x0, @inherit={0x68, &(0x7f0000002780)=ANY=[@ANYBLOB="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"]}, @name="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"}) 15:45:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}], 0x0, &(0x7f00000006c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x102) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) write$P9_RWSTAT(r1, &(0x7f0000000380)={0x7, 0x7f, 0x5}, 0x7) perf_event_open(&(0x7f0000000280)={0x1, 0x61, 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) mount$9p_rdma(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x200400, &(0x7f0000000300)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@common=@aname={'aname', 0x3d, '('}}], [{@dont_appraise}, {@obj_user={'obj_user', 0x3d, '^'}}, {@dont_appraise}, {@euid_lt={'euid<', 0xee01}}]}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) write$binfmt_aout(r4, &(0x7f0000000c40)=ANY=[], 0x820) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1/file0\x00', 0x0, 0x153) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x7fffffff) openat(r1, &(0x7f00000001c0)='./file1/file0/file0\x00', 0x10000, 0x10) sendfile(r3, r2, 0x0, 0xfffffdef) 15:45:02 executing program 6: timerfd_settime(0xffffffffffffffff, 0x4, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) [ 69.296824] audit: type=1400 audit(1662997502.733:6): avc: denied { execmem } for pid=284 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 15:45:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40086604) [ 70.600556] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 70.602714] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.604997] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 70.606383] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.607880] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.609685] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 70.612685] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.615641] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 70.617031] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.620594] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.622425] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 70.624432] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 70.627507] Bluetooth: hci0: HCI_REQ-0x0c1a [ 70.628609] Bluetooth: hci1: HCI_REQ-0x0c1a [ 70.693901] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 70.696134] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 70.698873] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 70.700406] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 70.702625] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 70.705715] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 70.707470] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 70.708833] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 70.713140] Bluetooth: hci6: HCI_REQ-0x0c1a [ 70.718322] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 70.720802] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 70.721992] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 70.723118] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 70.731961] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 70.733147] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 70.734604] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 70.735868] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 70.737105] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 70.746276] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 70.748686] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 70.750733] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 70.754430] Bluetooth: hci4: HCI_REQ-0x0c1a [ 70.762609] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 70.767361] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 70.768335] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 70.778683] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 70.792164] Bluetooth: hci7: HCI_REQ-0x0c1a [ 70.819120] Bluetooth: hci5: HCI_REQ-0x0c1a [ 72.678210] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 72.678947] Bluetooth: hci0: command 0x0409 tx timeout [ 72.680793] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 72.685133] Bluetooth: hci1: command 0x0409 tx timeout [ 72.742125] Bluetooth: hci6: command 0x0409 tx timeout [ 72.806148] Bluetooth: hci4: command 0x0409 tx timeout [ 72.807102] Bluetooth: hci7: command 0x0409 tx timeout [ 72.870802] Bluetooth: hci5: command 0x0409 tx timeout [ 74.726154] Bluetooth: hci1: command 0x041b tx timeout [ 74.727415] Bluetooth: hci0: command 0x041b tx timeout [ 74.790155] Bluetooth: hci6: command 0x041b tx timeout [ 74.854134] Bluetooth: hci7: command 0x041b tx timeout [ 74.854666] Bluetooth: hci4: command 0x041b tx timeout [ 74.918126] Bluetooth: hci5: command 0x041b tx timeout [ 76.079262] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 76.081312] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 76.083184] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 76.088275] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 76.091769] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 76.093009] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 76.096638] Bluetooth: hci2: HCI_REQ-0x0c1a [ 76.774195] Bluetooth: hci0: command 0x040f tx timeout [ 76.774704] Bluetooth: hci1: command 0x040f tx timeout [ 76.838162] Bluetooth: hci6: command 0x040f tx timeout [ 76.902631] Bluetooth: hci4: command 0x040f tx timeout [ 76.903271] Bluetooth: hci7: command 0x040f tx timeout [ 76.966160] Bluetooth: hci5: command 0x040f tx timeout [ 78.118156] Bluetooth: hci2: command 0x0409 tx timeout [ 78.311188] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 78.822138] Bluetooth: hci1: command 0x0419 tx timeout [ 78.822912] Bluetooth: hci0: command 0x0419 tx timeout [ 78.886152] Bluetooth: hci6: command 0x0419 tx timeout [ 78.950176] Bluetooth: hci7: command 0x0419 tx timeout [ 78.951258] Bluetooth: hci4: command 0x0419 tx timeout [ 79.014155] Bluetooth: hci5: command 0x0419 tx timeout [ 80.166183] Bluetooth: hci2: command 0x041b tx timeout [ 81.506935] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 81.519611] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 81.521653] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.529729] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 81.532641] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 81.533601] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.537954] Bluetooth: hci3: HCI_REQ-0x0c1a [ 82.214150] Bluetooth: hci2: command 0x040f tx timeout [ 83.559228] Bluetooth: hci3: command 0x0409 tx timeout [ 84.263193] Bluetooth: hci2: command 0x0419 tx timeout [ 85.607113] Bluetooth: hci3: command 0x041b tx timeout [ 87.655104] Bluetooth: hci3: command 0x040f tx timeout [ 89.702122] Bluetooth: hci3: command 0x0419 tx timeout 15:45:58 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000ec0), 0x6) 15:45:59 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000ec0), 0x6) 15:45:59 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000ec0), 0x6) 15:45:59 executing program 2: r0 = getpid() ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) clone3(&(0x7f0000000440)={0x80202800, 0x0, &(0x7f0000000040), 0x0, {0x3f}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f0000004c80)=""/102400, &(0x7f0000000100)}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0x8, 0x3, 0x0, 0x3f, 0x0, 0x2, 0x80180, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xff, 0x1, @perf_config_ext={0x101}, 0x28, 0x1000, 0xffff8001, 0x1, 0x6, 0xa731, 0x4, 0x0, 0x3, 0x0, 0x8}, 0x0, 0x5, 0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x40, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x2) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.log\x00', 0x25a581, 0x5) perf_event_open(&(0x7f0000000640)={0x3, 0x80, 0x20, 0x6, 0x40, 0x3f, 0x0, 0xc348, 0x40006, 0xbc5a9802c942d7a8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x200}, 0x14416, 0xfffffffffffffffe, 0x7, 0x1, 0x0, 0x401, 0xffff, 0x0, 0x50000, 0x0, 0x4}, r0, 0x8, r2, 0x1) 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_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 126.422519] audit: type=1400 audit(1662997559.858:7): avc: denied { open } for pid=3612 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 126.427239] audit: type=1400 audit(1662997559.859:8): avc: denied { kernel } for pid=3612 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 126.500116] ------------[ cut here ]------------ [ 126.500146] [ 126.500151] ====================================================== [ 126.500156] WARNING: possible circular locking dependency detected [ 126.500162] 6.0.0-rc5-next-20220912 #1 Not tainted [ 126.500171] ------------------------------------------------------ [ 126.500176] syz-executor.2/3619 is trying to acquire lock: [ 126.500186] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 126.500239] [ 126.500239] but task is already holding lock: [ 126.500243] ffff88801f193c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 126.500285] [ 126.500285] which lock already depends on the new lock. [ 126.500285] [ 126.500290] [ 126.500290] the existing dependency chain (in reverse order) is: [ 126.500294] [ 126.500294] -> #3 (&ctx->lock){....}-{2:2}: [ 126.500315] _raw_spin_lock+0x2a/0x40 [ 126.500340] __perf_event_task_sched_out+0x53b/0x18d0 [ 126.500358] __schedule+0xedd/0x2470 [ 126.500373] preempt_schedule_common+0x45/0xc0 [ 126.500389] __cond_resched+0x17/0x30 [ 126.500404] __mutex_lock+0xa3/0x14d0 [ 126.500421] __do_sys_perf_event_open+0x1eec/0x32c0 [ 126.500440] do_syscall_64+0x3b/0x90 [ 126.500460] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.500486] [ 126.500486] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 126.500507] _raw_spin_lock_nested+0x30/0x40 [ 126.500529] raw_spin_rq_lock_nested+0x1e/0x30 [ 126.500548] task_fork_fair+0x63/0x4d0 [ 126.500574] sched_cgroup_fork+0x3d0/0x540 [ 126.500595] copy_process+0x3f9e/0x6df0 [ 126.500611] kernel_clone+0xe7/0x890 [ 126.500625] user_mode_thread+0xad/0xf0 [ 126.500641] rest_init+0x24/0x250 [ 126.500665] arch_call_rest_init+0xf/0x14 [ 126.500694] start_kernel+0x4c1/0x4e6 [ 126.500719] secondary_startup_64_no_verify+0xe0/0xeb [ 126.500740] [ 126.500740] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 126.500760] _raw_spin_lock_irqsave+0x39/0x60 [ 126.500783] try_to_wake_up+0xab/0x1920 [ 126.500803] up+0x75/0xb0 [ 126.500820] __up_console_sem+0x6e/0x80 [ 126.500845] console_unlock+0x46a/0x590 [ 126.500869] do_con_write+0xc05/0x1d50 [ 126.500885] con_write+0x21/0x40 [ 126.500899] n_tty_write+0x4d4/0xfe0 [ 126.500918] file_tty_write.constprop.0+0x49c/0x8f0 [ 126.500936] vfs_write+0x9c3/0xd90 [ 126.500963] ksys_write+0x127/0x250 [ 126.500989] do_syscall_64+0x3b/0x90 [ 126.501008] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.501033] [ 126.501033] -> #0 ((console_sem).lock){....}-{2:2}: [ 126.501054] __lock_acquire+0x2a02/0x5e70 [ 126.501083] lock_acquire+0x1a2/0x530 [ 126.501107] _raw_spin_lock_irqsave+0x39/0x60 [ 126.501129] down_trylock+0xe/0x70 [ 126.501148] __down_trylock_console_sem+0x3b/0xd0 [ 126.501173] vprintk_emit+0x16b/0x560 [ 126.501198] vprintk+0x84/0xa0 [ 126.501223] _printk+0xba/0xf1 [ 126.501249] report_bug.cold+0x72/0xab [ 126.501268] handle_bug+0x3c/0x70 [ 126.501287] exc_invalid_op+0x14/0x50 [ 126.501306] asm_exc_invalid_op+0x16/0x20 [ 126.501331] group_sched_out.part.0+0x2c7/0x460 [ 126.501347] ctx_sched_out+0x8f1/0xc10 [ 126.501361] __perf_event_task_sched_out+0x6d0/0x18d0 [ 126.501380] __schedule+0xedd/0x2470 [ 126.501393] preempt_schedule_common+0x45/0xc0 [ 126.501409] __cond_resched+0x17/0x30 [ 126.501424] __mutex_lock+0xa3/0x14d0 [ 126.501440] __do_sys_perf_event_open+0x1eec/0x32c0 [ 126.501459] do_syscall_64+0x3b/0x90 [ 126.501478] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.501503] [ 126.501503] other info that might help us debug this: [ 126.501503] [ 126.501507] Chain exists of: [ 126.501507] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 126.501507] [ 126.501530] Possible unsafe locking scenario: [ 126.501530] [ 126.501534] CPU0 CPU1 [ 126.501537] ---- ---- [ 126.501541] lock(&ctx->lock); [ 126.501549] lock(&rq->__lock); [ 126.501559] lock(&ctx->lock); [ 126.501568] lock((console_sem).lock); [ 126.501577] [ 126.501577] *** DEADLOCK *** [ 126.501577] [ 126.501580] 2 locks held by syz-executor.2/3619: [ 126.501591] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 126.501629] #1: ffff88801f193c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 126.501670] [ 126.501670] stack backtrace: [ 126.501674] CPU: 0 PID: 3619 Comm: syz-executor.2 Not tainted 6.0.0-rc5-next-20220912 #1 [ 126.501693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 126.501705] Call Trace: [ 126.501710] [ 126.501716] dump_stack_lvl+0x8b/0xb3 [ 126.501738] check_noncircular+0x263/0x2e0 [ 126.501763] ? format_decode+0x26c/0xb50 [ 126.501785] ? print_circular_bug+0x450/0x450 [ 126.501811] ? enable_ptr_key_workfn+0x20/0x20 [ 126.501832] ? __lockdep_reset_lock+0x180/0x180 [ 126.501858] ? format_decode+0x26c/0xb50 [ 126.501880] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 126.501908] __lock_acquire+0x2a02/0x5e70 [ 126.501941] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 126.501976] lock_acquire+0x1a2/0x530 [ 126.502002] ? down_trylock+0xe/0x70 [ 126.502024] ? rcu_read_unlock+0x40/0x40 [ 126.502050] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 126.502083] ? vprintk+0x84/0xa0 [ 126.502110] _raw_spin_lock_irqsave+0x39/0x60 [ 126.502134] ? down_trylock+0xe/0x70 [ 126.502154] down_trylock+0xe/0x70 [ 126.502175] ? vprintk+0x84/0xa0 [ 126.502202] __down_trylock_console_sem+0x3b/0xd0 [ 126.502229] vprintk_emit+0x16b/0x560 [ 126.502255] ? lock_downgrade+0x6d0/0x6d0 [ 126.502283] vprintk+0x84/0xa0 [ 126.502310] _printk+0xba/0xf1 [ 126.502337] ? record_print_text.cold+0x16/0x16 [ 126.502367] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 126.502388] ? lock_downgrade+0x6d0/0x6d0 [ 126.502415] ? report_bug.cold+0x66/0xab [ 126.502436] ? group_sched_out.part.0+0x2c7/0x460 [ 126.502453] report_bug.cold+0x72/0xab [ 126.502475] handle_bug+0x3c/0x70 [ 126.502496] exc_invalid_op+0x14/0x50 [ 126.502517] asm_exc_invalid_op+0x16/0x20 [ 126.502543] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 126.502563] 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 [ 126.502580] RSP: 0018:ffff888041e87978 EFLAGS: 00010006 [ 126.502594] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 126.502606] RDX: ffff88801013b580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 126.502618] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 126.502629] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88801f193c00 [ 126.502641] R13: ffff88806ce3d100 R14: ffffffff8547bfc0 R15: 0000000000000002 [ 126.502657] ? group_sched_out.part.0+0x2c7/0x460 [ 126.502677] ? group_sched_out.part.0+0x2c7/0x460 [ 126.502696] ctx_sched_out+0x8f1/0xc10 [ 126.502715] __perf_event_task_sched_out+0x6d0/0x18d0 [ 126.502738] ? lock_is_held_type+0xd7/0x130 [ 126.502767] ? __perf_cgroup_move+0x160/0x160 [ 126.502785] ? set_next_entity+0x304/0x550 [ 126.502812] ? update_curr+0x267/0x740 [ 126.502840] ? lock_is_held_type+0xd7/0x130 [ 126.502868] __schedule+0xedd/0x2470 [ 126.502887] ? io_schedule_timeout+0x150/0x150 [ 126.502904] ? find_held_lock+0x2c/0x110 [ 126.502929] ? lock_is_held_type+0xd7/0x130 [ 126.502955] ? __cond_resched+0x17/0x30 [ 126.502972] preempt_schedule_common+0x45/0xc0 [ 126.502992] __cond_resched+0x17/0x30 [ 126.503007] __mutex_lock+0xa3/0x14d0 [ 126.503026] ? lock_is_held_type+0xd7/0x130 [ 126.503052] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 126.503075] ? mutex_lock_io_nested+0x1310/0x1310 [ 126.503094] ? lock_release+0x3b2/0x750 [ 126.503120] ? __up_read+0x192/0x730 [ 126.503143] ? up_write+0x480/0x480 [ 126.503169] __do_sys_perf_event_open+0x1eec/0x32c0 [ 126.503195] ? perf_compat_ioctl+0x130/0x130 [ 126.503213] ? xfd_validate_state+0x59/0x180 [ 126.503248] ? syscall_enter_from_user_mode+0x1d/0x50 [ 126.503276] ? syscall_enter_from_user_mode+0x1d/0x50 [ 126.503306] do_syscall_64+0x3b/0x90 [ 126.503327] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.503354] RIP: 0033:0x7f792de90b19 [ 126.503367] 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 [ 126.503383] RSP: 002b:00007f792b3e5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 126.503400] RAX: ffffffffffffffda RBX: 00007f792dfa4020 RCX: 00007f792de90b19 [ 126.503412] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000280 [ 126.503423] RBP: 00007f792deeaf6d R08: 0000000000000000 R09: 0000000000000000 [ 126.503434] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 126.503445] R13: 00007ffd720db46f R14: 00007f792b3e5300 R15: 0000000000022000 [ 126.503464] [ 126.609161] WARNING: CPU: 0 PID: 3619 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 126.610464] Modules linked in: [ 126.610932] CPU: 0 PID: 3619 Comm: syz-executor.2 Not tainted 6.0.0-rc5-next-20220912 #1 [ 126.612092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 126.613671] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 126.614453] 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 [ 126.617031] RSP: 0018:ffff888041e87978 EFLAGS: 00010006 [ 126.617792] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 126.618821] RDX: ffff88801013b580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 126.619872] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 126.620888] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88801f193c00 [ 126.621912] R13: ffff88806ce3d100 R14: ffffffff8547bfc0 R15: 0000000000000002 [ 126.622961] FS: 00007f792b3e5700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 126.624117] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 126.624965] CR2: 00007f604ad3fb70 CR3: 000000001017c000 CR4: 0000000000350ef0 [ 126.626000] Call Trace: [ 126.626386] [ 126.626722] ctx_sched_out+0x8f1/0xc10 [ 126.627307] __perf_event_task_sched_out+0x6d0/0x18d0 [ 126.628095] ? lock_is_held_type+0xd7/0x130 [ 126.628751] ? __perf_cgroup_move+0x160/0x160 [ 126.629427] ? set_next_entity+0x304/0x550 [ 126.630063] ? update_curr+0x267/0x740 [ 126.630660] ? lock_is_held_type+0xd7/0x130 [ 126.631310] __schedule+0xedd/0x2470 [ 126.631883] ? io_schedule_timeout+0x150/0x150 [ 126.632561] ? find_held_lock+0x2c/0x110 [ 126.633176] ? lock_is_held_type+0xd7/0x130 [ 126.633828] ? __cond_resched+0x17/0x30 [ 126.634417] preempt_schedule_common+0x45/0xc0 [ 126.635103] __cond_resched+0x17/0x30 [ 126.635694] __mutex_lock+0xa3/0x14d0 [ 126.636273] ? lock_is_held_type+0xd7/0x130 [ 126.636935] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 126.637730] ? mutex_lock_io_nested+0x1310/0x1310 [ 126.638492] ? lock_release+0x3b2/0x750 [ 126.639112] ? __up_read+0x192/0x730 [ 126.639714] ? up_write+0x480/0x480 [ 126.640274] __do_sys_perf_event_open+0x1eec/0x32c0 [ 126.641038] ? perf_compat_ioctl+0x130/0x130 [ 126.641709] ? xfd_validate_state+0x59/0x180 [ 126.642411] ? syscall_enter_from_user_mode+0x1d/0x50 [ 126.643213] ? syscall_enter_from_user_mode+0x1d/0x50 [ 126.644036] do_syscall_64+0x3b/0x90 [ 126.644610] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.645403] RIP: 0033:0x7f792de90b19 [ 126.645971] 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 [ 126.648702] RSP: 002b:00007f792b3e5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 126.649837] RAX: ffffffffffffffda RBX: 00007f792dfa4020 RCX: 00007f792de90b19 [ 126.650944] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000280 [ 126.652043] RBP: 00007f792deeaf6d R08: 0000000000000000 R09: 0000000000000000 [ 126.653107] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 126.654182] R13: 00007ffd720db46f R14: 00007f792b3e5300 R15: 0000000000022000 [ 126.655259] [ 126.655631] irq event stamp: 446 [ 126.656145] hardirqs last enabled at (445): [] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 126.657596] hardirqs last disabled at (446): [] __schedule+0x1225/0x2470 [ 126.658800] softirqs last enabled at (224): [] __irq_exit_rcu+0x11b/0x180 [ 126.660037] softirqs last disabled at (151): [] __irq_exit_rcu+0x11b/0x180 [ 126.661254] ---[ end trace 0000000000000000 ]--- 15:46:00 executing program 2: r0 = getpid() ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) clone3(&(0x7f0000000440)={0x80202800, 0x0, &(0x7f0000000040), 0x0, {0x3f}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f0000004c80)=""/102400, &(0x7f0000000100)}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0x8, 0x3, 0x0, 0x3f, 0x0, 0x2, 0x80180, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xff, 0x1, @perf_config_ext={0x101}, 0x28, 0x1000, 0xffff8001, 0x1, 0x6, 0xa731, 0x4, 0x0, 0x3, 0x0, 0x8}, 0x0, 0x5, 0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x40, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x2) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.log\x00', 0x25a581, 0x5) perf_event_open(&(0x7f0000000640)={0x3, 0x80, 0x20, 0x6, 0x40, 0x3f, 0x0, 0xc348, 0x40006, 0xbc5a9802c942d7a8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x200}, 0x14416, 0xfffffffffffffffe, 0x7, 0x1, 0x0, 0x401, 0xffff, 0x0, 0x50000, 0x0, 0x4}, r0, 0x8, r2, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 127.310068] hrtimer: interrupt took 16441 ns 15:46:01 executing program 2: r0 = getpid() ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) clone3(&(0x7f0000000440)={0x80202800, 0x0, &(0x7f0000000040), 0x0, {0x3f}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f0000004c80)=""/102400, &(0x7f0000000100)}, 0x58) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0x8, 0x3, 0x0, 0x3f, 0x0, 0x2, 0x80180, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xff, 0x1, @perf_config_ext={0x101}, 0x28, 0x1000, 0xffff8001, 0x1, 0x6, 0xa731, 0x4, 0x0, 0x3, 0x0, 0x8}, 0x0, 0x5, 0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x40, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x2) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.log\x00', 0x25a581, 0x5) perf_event_open(&(0x7f0000000640)={0x3, 0x80, 0x20, 0x6, 0x40, 0x3f, 0x0, 0xc348, 0x40006, 0xbc5a9802c942d7a8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x200}, 0x14416, 0xfffffffffffffffe, 0x7, 0x1, 0x0, 0x401, 0xffff, 0x0, 0x50000, 0x0, 0x4}, r0, 0x8, r2, 0x1) 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_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 15:46:02 executing program 6: timerfd_settime(0xffffffffffffffff, 0x4, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 15:46:02 executing program 7: 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = clone3(&(0x7f0000000640)={0x127363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000024c0)={0x100000000, &(0x7f0000001fc0)=0xffffffffffffffff, &(0x7f00000022c0)=0x0, 0x0, {0x15}, &(0x7f0000002340)=""/131, 0x83, &(0x7f0000002400)=""/51, &(0x7f0000002480)=[0x0], 0x1}, 0x58) gettid() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180)="f2", 0x1}], 0x1, 0x8001, 0x0) clone3(&(0x7f0000000480)={0x8220100, &(0x7f0000000240), &(0x7f0000000300), &(0x7f0000000380), {0x38}, &(0x7f00000003c0)=""/127, 0x7f, &(0x7f00000006c0)=""/4096, &(0x7f0000000440)=[0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, r2], 0x8}, 0x58) write(r3, &(0x7f0000000200)='E', 0x4000) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x3, 0x207ffb) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB="99380fcdff3aacc0d63978e8ded23942a6a37d4999000000"]) [ 134.054095] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 134.374093] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 134.374628] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 134.398755] loop4: detected capacity change from 0 to 264192 VM DIAGNOSIS: 15:46:00 Registers: info registers vcpu 0 RAX=0000000000000032 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b1e41 RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff888041e873c8 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000032 R11=0000000000000001 R12=0000000000000032 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 00007f792b3e5700 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=00007f604ad3fb70 CR3=000000001017c000 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 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff 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=0000000080000000 RBX=0000000000000001 RCX=ffffffff81468fda RDX=ffff8880403dd040 RSI=0000000000000000 RDI=0000000000000001 RBP=0000000000000001 RSP=ffff888041f779d0 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=0000000000000000 R13=0000000000000000 R14=ffffffff8544d2a8 R15=ffff8880084783c0 RIP=ffffffff81461747 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f27ca4d00a0 CR3=000000003a254000 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 0000000000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 00000000000000ff ffff000000000000 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