Warning: Permanently added '[localhost]:19321' (ECDSA) to the list of known hosts.
2022/09/21 14:01:45 fuzzer started
2022/09/21 14:01:45 dialing manager at localhost:40289
syzkaller login: [ 46.253284] cgroup: Unknown subsys name 'net'
[ 46.342624] cgroup: Unknown subsys name 'rlimit'
2022/09/21 14:02:01 syscalls: 2215
2022/09/21 14:02:01 code coverage: enabled
2022/09/21 14:02:01 comparison tracing: enabled
2022/09/21 14:02:01 extra coverage: enabled
2022/09/21 14:02:01 setuid sandbox: enabled
2022/09/21 14:02:01 namespace sandbox: enabled
2022/09/21 14:02:01 Android sandbox: enabled
2022/09/21 14:02:01 fault injection: enabled
2022/09/21 14:02:01 leak checking: enabled
2022/09/21 14:02:01 net packet injection: enabled
2022/09/21 14:02:01 net device setup: enabled
2022/09/21 14:02:01 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2022/09/21 14:02:01 devlink PCI setup: PCI device 0000:00:10.0 is not available
2022/09/21 14:02:01 USB emulation: enabled
2022/09/21 14:02:01 hci packet injection: enabled
2022/09/21 14:02:01 wifi device emulation: failed to parse kernel version (6.0.0-rc6-next-20220921������������������������������������������)
2022/09/21 14:02:01 802.15.4 emulation: enabled
2022/09/21 14:02:01 fetching corpus: 0, signal 0/2000 (executing program)
2022/09/21 14:02:01 fetching corpus: 50, signal 24098/27585 (executing program)
2022/09/21 14:02:01 fetching corpus: 100, signal 34731/39633 (executing program)
2022/09/21 14:02:01 fetching corpus: 150, signal 42542/48806 (executing program)
2022/09/21 14:02:02 fetching corpus: 200, signal 51205/58565 (executing program)
2022/09/21 14:02:02 fetching corpus: 250, signal 57458/65935 (executing program)
2022/09/21 14:02:02 fetching corpus: 300, signal 64373/73751 (executing program)
2022/09/21 14:02:02 fetching corpus: 350, signal 69230/79523 (executing program)
2022/09/21 14:02:02 fetching corpus: 400, signal 72637/83922 (executing program)
2022/09/21 14:02:02 fetching corpus: 450, signal 75013/87375 (executing program)
2022/09/21 14:02:02 fetching corpus: 500, signal 78068/91340 (executing program)
2022/09/21 14:02:02 fetching corpus: 550, signal 83798/97570 (executing program)
2022/09/21 14:02:03 fetching corpus: 600, signal 88410/102779 (executing program)
2022/09/21 14:02:03 fetching corpus: 650, signal 92035/106939 (executing program)
2022/09/21 14:02:03 fetching corpus: 700, signal 94030/109726 (executing program)
2022/09/21 14:02:03 fetching corpus: 750, signal 96389/112735 (executing program)
2022/09/21 14:02:03 fetching corpus: 800, signal 98907/115856 (executing program)
2022/09/21 14:02:03 fetching corpus: 850, signal 101640/119093 (executing program)
2022/09/21 14:02:03 fetching corpus: 900, signal 103439/121474 (executing program)
2022/09/21 14:02:03 fetching corpus: 950, signal 107905/125986 (executing program)
2022/09/21 14:02:04 fetching corpus: 1000, signal 110853/129331 (executing program)
2022/09/21 14:02:04 fetching corpus: 1050, signal 112537/131533 (executing program)
2022/09/21 14:02:04 fetching corpus: 1100, signal 114612/134006 (executing program)
2022/09/21 14:02:04 fetching corpus: 1150, signal 116646/136463 (executing program)
2022/09/21 14:02:04 fetching corpus: 1200, signal 118943/138942 (executing program)
2022/09/21 14:02:04 fetching corpus: 1250, signal 120993/141276 (executing program)
2022/09/21 14:02:04 fetching corpus: 1300, signal 122561/143176 (executing program)
2022/09/21 14:02:04 fetching corpus: 1350, signal 123755/144761 (executing program)
2022/09/21 14:02:05 fetching corpus: 1400, signal 125290/146562 (executing program)
2022/09/21 14:02:05 fetching corpus: 1450, signal 128463/149452 (executing program)
2022/09/21 14:02:05 fetching corpus: 1500, signal 129983/151382 (executing program)
2022/09/21 14:02:05 fetching corpus: 1550, signal 131568/153159 (executing program)
2022/09/21 14:02:05 fetching corpus: 1600, signal 133002/154790 (executing program)
2022/09/21 14:02:05 fetching corpus: 1650, signal 135223/156910 (executing program)
2022/09/21 14:02:05 fetching corpus: 1700, signal 136960/158670 (executing program)
2022/09/21 14:02:05 fetching corpus: 1750, signal 138539/160258 (executing program)
2022/09/21 14:02:06 fetching corpus: 1800, signal 140493/162053 (executing program)
2022/09/21 14:02:06 fetching corpus: 1850, signal 141833/163519 (executing program)
2022/09/21 14:02:06 fetching corpus: 1900, signal 143069/164836 (executing program)
2022/09/21 14:02:06 fetching corpus: 1950, signal 144597/166244 (executing program)
2022/09/21 14:02:06 fetching corpus: 2000, signal 145677/167434 (executing program)
2022/09/21 14:02:06 fetching corpus: 2050, signal 146871/168630 (executing program)
2022/09/21 14:02:06 fetching corpus: 2100, signal 148142/169835 (executing program)
2022/09/21 14:02:06 fetching corpus: 2150, signal 149207/170896 (executing program)
2022/09/21 14:02:07 fetching corpus: 2200, signal 150231/172017 (executing program)
2022/09/21 14:02:07 fetching corpus: 2250, signal 151979/173435 (executing program)
2022/09/21 14:02:07 fetching corpus: 2300, signal 153201/174515 (executing program)
2022/09/21 14:02:07 fetching corpus: 2350, signal 154449/175535 (executing program)
2022/09/21 14:02:07 fetching corpus: 2400, signal 155336/176369 (executing program)
2022/09/21 14:02:07 fetching corpus: 2450, signal 156777/177572 (executing program)
2022/09/21 14:02:07 fetching corpus: 2500, signal 157992/178555 (executing program)
2022/09/21 14:02:08 fetching corpus: 2550, signal 158928/179361 (executing program)
2022/09/21 14:02:08 fetching corpus: 2600, signal 161941/181060 (executing program)
2022/09/21 14:02:08 fetching corpus: 2650, signal 162710/181747 (executing program)
2022/09/21 14:02:08 fetching corpus: 2700, signal 163774/182576 (executing program)
2022/09/21 14:02:08 fetching corpus: 2750, signal 164371/183183 (executing program)
2022/09/21 14:02:08 fetching corpus: 2800, signal 164930/183705 (executing program)
2022/09/21 14:02:08 fetching corpus: 2850, signal 165807/184411 (executing program)
2022/09/21 14:02:08 fetching corpus: 2900, signal 166384/184991 (executing program)
2022/09/21 14:02:09 fetching corpus: 2950, signal 167423/185670 (executing program)
2022/09/21 14:02:09 fetching corpus: 3000, signal 168540/186391 (executing program)
2022/09/21 14:02:09 fetching corpus: 3050, signal 169832/187158 (executing program)
2022/09/21 14:02:09 fetching corpus: 3100, signal 170331/187615 (executing program)
2022/09/21 14:02:09 fetching corpus: 3150, signal 170922/188090 (executing program)
2022/09/21 14:02:09 fetching corpus: 3200, signal 171504/188558 (executing program)
2022/09/21 14:02:09 fetching corpus: 3250, signal 172169/189016 (executing program)
2022/09/21 14:02:09 fetching corpus: 3300, signal 172999/189538 (executing program)
2022/09/21 14:02:09 fetching corpus: 3350, signal 173762/189998 (executing program)
2022/09/21 14:02:10 fetching corpus: 3400, signal 174828/190521 (executing program)
2022/09/21 14:02:10 fetching corpus: 3450, signal 176223/191162 (executing program)
2022/09/21 14:02:10 fetching corpus: 3500, signal 176809/191539 (executing program)
2022/09/21 14:02:10 fetching corpus: 3550, signal 177737/192064 (executing program)
2022/09/21 14:02:10 fetching corpus: 3600, signal 178295/192414 (executing program)
2022/09/21 14:02:10 fetching corpus: 3650, signal 179033/192770 (executing program)
2022/09/21 14:02:10 fetching corpus: 3700, signal 179513/193050 (executing program)
2022/09/21 14:02:10 fetching corpus: 3750, signal 180105/193399 (executing program)
2022/09/21 14:02:11 fetching corpus: 3800, signal 180707/193707 (executing program)
2022/09/21 14:02:11 fetching corpus: 3850, signal 181142/193943 (executing program)
2022/09/21 14:02:11 fetching corpus: 3900, signal 181933/194250 (executing program)
2022/09/21 14:02:11 fetching corpus: 3950, signal 182678/194523 (executing program)
2022/09/21 14:02:11 fetching corpus: 4000, signal 183633/195131 (executing program)
2022/09/21 14:02:11 fetching corpus: 4050, signal 184586/195526 (executing program)
2022/09/21 14:02:11 fetching corpus: 4100, signal 185185/195742 (executing program)
2022/09/21 14:02:11 fetching corpus: 4150, signal 186135/196223 (executing program)
2022/09/21 14:02:12 fetching corpus: 4200, signal 187281/196443 (executing program)
2022/09/21 14:02:12 fetching corpus: 4250, signal 188068/196768 (executing program)
2022/09/21 14:02:12 fetching corpus: 4300, signal 188414/196897 (executing program)
2022/09/21 14:02:12 fetching corpus: 4350, signal 189719/197089 (executing program)
2022/09/21 14:02:12 fetching corpus: 4400, signal 190600/197214 (executing program)
2022/09/21 14:02:12 fetching corpus: 4450, signal 191406/197357 (executing program)
2022/09/21 14:02:12 fetching corpus: 4491, signal 192626/197510 (executing program)
2022/09/21 14:02:12 fetching corpus: 4491, signal 192626/197565 (executing program)
2022/09/21 14:02:12 fetching corpus: 4491, signal 192626/197613 (executing program)
2022/09/21 14:02:12 fetching corpus: 4491, signal 192626/197656 (executing program)
2022/09/21 14:02:12 fetching corpus: 4491, signal 192626/197656 (executing program)
2022/09/21 14:02:14 starting 8 fuzzer processes
14:02:14 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x9e5d, 0x183402)
write$binfmt_aout(r0, &(0x7f00000004c0)={{}, '3'}, 0x21)
write(r0, &(0x7f0000000100)="fd", 0x5)
14:02:14 executing program 1:
mlock2(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0)
shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='smaps_rollup\x00')
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, 0x8, 0x3, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
openat2(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x200, 0x0, 0x1b}, 0x18)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000000480)={0xe8, 0xbc, 0xfc, 0x6, 0x2b, 0x9})
mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000)
ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305)
mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x1000, 0x7, &(0x7f0000fff000/0x1000)=nil)
mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil)
14:02:14 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
poll(&(0x7f0000000180)=[{r4}, {r4}, {r2}, {r5}, {r3}, {r4}], 0x20000000000000cf, 0x6)
ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x3, 0x14, 0x0, 0x1}})
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x0, 0x7, 0x3})
14:02:14 executing program 3:
sched_rr_get_interval(0x0, 0x0)
keyctl$join(0x1, &(0x7f00000006c0)={'syz', 0x0})
[ 74.738531] audit: type=1400 audit(1663768934.599:6): avc: denied { execmem } for pid=287 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
14:02:14 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000780))
14:02:14 executing program 5:
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)
get_mempolicy(0x0, &(0x7f0000000040), 0x80000000, &(0x7f0000ffc000/0x4000)=nil, 0x3)
14:02:14 executing program 6:
sysfs$2(0x2, 0x0, 0xffffffffffffffff)
14:02:14 executing program 7:
mkdir(&(0x7f0000003b80)='./file0\x00', 0x0)
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setresuid(0x0, r0, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
[ 76.108521] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 76.110922] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 76.112873] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 76.117520] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 76.123630] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 76.125603] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 76.134008] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 76.162293] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 76.164275] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 76.166339] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 76.170290] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 76.172389] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 76.173788] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 76.178751] Bluetooth: hci2: HCI_REQ-0x0c1a
[ 76.219997] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 76.221018] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 76.222850] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 76.225215] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 76.225286] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 76.231312] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 76.231558] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 76.232693] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 76.235342] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 76.239352] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[ 76.240902] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 76.242243] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 76.242636] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 76.245056] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 76.246293] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 76.247591] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 76.249225] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 76.249277] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 76.254368] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 76.255648] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 76.257699] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 76.262412] Bluetooth: hci4: HCI_REQ-0x0c1a
[ 76.263987] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 76.276440] Bluetooth: hci3: HCI_REQ-0x0c1a
[ 76.279650] Bluetooth: hci6: HCI_REQ-0x0c1a
[ 76.296749] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 76.317463] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 76.331079] Bluetooth: hci7: HCI_REQ-0x0c1a
[ 78.178202] Bluetooth: hci1: Opcode 0x c03 failed: -110
[ 78.242271] Bluetooth: hci0: command 0x0409 tx timeout
[ 78.242287] Bluetooth: hci5: Opcode 0x c03 failed: -110
[ 78.243473] Bluetooth: hci2: command 0x0409 tx timeout
[ 78.306373] Bluetooth: hci6: command 0x0409 tx timeout
[ 78.306407] Bluetooth: hci3: command 0x0409 tx timeout
[ 78.307781] Bluetooth: hci4: command 0x0409 tx timeout
[ 78.370019] Bluetooth: hci7: command 0x0409 tx timeout
[ 80.290984] Bluetooth: hci0: command 0x041b tx timeout
[ 80.291021] Bluetooth: hci2: command 0x041b tx timeout
[ 80.353990] Bluetooth: hci3: command 0x041b tx timeout
[ 80.353998] Bluetooth: hci6: command 0x041b tx timeout
[ 80.355064] Bluetooth: hci4: command 0x041b tx timeout
[ 80.417974] Bluetooth: hci7: command 0x041b tx timeout
[ 82.338056] Bluetooth: hci2: command 0x040f tx timeout
[ 82.339396] Bluetooth: hci0: command 0x040f tx timeout
[ 82.401996] Bluetooth: hci6: command 0x040f tx timeout
[ 82.403140] Bluetooth: hci4: command 0x040f tx timeout
[ 82.403542] Bluetooth: hci3: command 0x040f tx timeout
[ 82.466008] Bluetooth: hci7: command 0x040f tx timeout
[ 83.489987] Bluetooth: hci1: Opcode 0x c03 failed: -110
[ 83.681993] Bluetooth: hci5: Opcode 0x c03 failed: -110
[ 84.386027] Bluetooth: hci0: command 0x0419 tx timeout
[ 84.386474] Bluetooth: hci2: command 0x0419 tx timeout
[ 84.450003] Bluetooth: hci3: command 0x0419 tx timeout
[ 84.450415] Bluetooth: hci4: command 0x0419 tx timeout
[ 84.450805] Bluetooth: hci6: command 0x0419 tx timeout
[ 84.515017] Bluetooth: hci7: command 0x0419 tx timeout
[ 86.696591] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 86.697892] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 86.699077] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 86.701216] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 86.702413] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 86.703440] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 86.708227] Bluetooth: hci5: HCI_REQ-0x0c1a
[ 88.290004] Bluetooth: hci1: Opcode 0x c03 failed: -110
[ 88.738021] Bluetooth: hci5: command 0x0409 tx timeout
[ 90.785981] Bluetooth: hci5: command 0x041b tx timeout
[ 92.833982] Bluetooth: hci5: command 0x040f tx timeout
[ 92.897978] Bluetooth: hci1: Opcode 0x c03 failed: -110
[ 94.882018] Bluetooth: hci5: command 0x0419 tx timeout
[ 95.590364] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 95.591556] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 95.593567] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 95.596372] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 95.598343] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 95.600883] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 95.605096] Bluetooth: hci1: HCI_REQ-0x0c1a
[ 97.633995] Bluetooth: hci1: command 0x0409 tx timeout
[ 99.681978] Bluetooth: hci1: command 0x041b tx timeout
[ 101.729983] Bluetooth: hci1: command 0x040f tx timeout
[ 103.777980] Bluetooth: hci1: command 0x0419 tx timeout
14:03:07 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
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={&(0x7f0000000480)}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x4)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0xa0002000})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040))
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
io_submit(0x0, 0x0, 0x0)
openat$vcsu(0xffffffffffffff9c, &(0x7f00000004c0), 0x80000, 0x0)
lseek(0xffffffffffffffff, 0xfffffffffffffff7, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0xd29)
[ 127.514104] audit: type=1400 audit(1663768987.374:7): avc: denied { open } for pid=3590 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[ 127.516746] audit: type=1400 audit(1663768987.374:8): avc: denied { kernel } for pid=3590 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[ 127.534848] ------------[ cut here ]------------
[ 127.534880]
[ 127.534885] ======================================================
[ 127.534891] WARNING: possible circular locking dependency detected
[ 127.534898] 6.0.0-rc6-next-20220921 #1 Not tainted
[ 127.534910] ------------------------------------------------------
[ 127.534920] syz-executor.6/3592 is trying to acquire lock:
[ 127.534932] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70
[ 127.534998]
[ 127.534998] but task is already holding lock:
[ 127.535003] ffff88800f9c8c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[ 127.535056]
[ 127.535056] which lock already depends on the new lock.
[ 127.535056]
[ 127.535061]
[ 127.535061] the existing dependency chain (in reverse order) is:
[ 127.535067]
[ 127.535067] -> #3 (&ctx->lock){....}-{2:2}:
[ 127.535094] _raw_spin_lock+0x2a/0x40
[ 127.535131] __perf_event_task_sched_out+0x53b/0x18d0
[ 127.535155] __schedule+0xedd/0x2470
[ 127.535181] schedule+0xda/0x1b0
[ 127.535205] exit_to_user_mode_prepare+0x114/0x1a0
[ 127.535227] syscall_exit_to_user_mode+0x19/0x40
[ 127.535249] do_syscall_64+0x48/0x90
[ 127.535281] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 127.535303]
[ 127.535303] -> #2 (&rq->__lock){-.-.}-{2:2}:
[ 127.535330] _raw_spin_lock_nested+0x30/0x40
[ 127.535366] raw_spin_rq_lock_nested+0x1e/0x30
[ 127.535390] task_fork_fair+0x63/0x4d0
[ 127.535424] sched_cgroup_fork+0x3d0/0x540
[ 127.535452] copy_process+0x4183/0x6e20
[ 127.535471] kernel_clone+0xe7/0x890
[ 127.535489] user_mode_thread+0xad/0xf0
[ 127.535509] rest_init+0x24/0x250
[ 127.535529] arch_call_rest_init+0xf/0x14
[ 127.535559] start_kernel+0x4c1/0x4e6
[ 127.535587] secondary_startup_64_no_verify+0xe0/0xeb
[ 127.535613]
[ 127.535613] -> #1 (&p->pi_lock){-.-.}-{2:2}:
[ 127.535640] _raw_spin_lock_irqsave+0x39/0x60
[ 127.535677] try_to_wake_up+0xab/0x1930
[ 127.535703] up+0x75/0xb0
[ 127.535729] __up_console_sem+0x6e/0x80
[ 127.535761] console_unlock+0x46a/0x590
[ 127.535793] do_con_write+0xc05/0x1d50
[ 127.535814] con_write+0x21/0x40
[ 127.535834] n_tty_write+0x4d4/0xfe0
[ 127.535859] file_tty_write.constprop.0+0x49c/0x8f0
[ 127.535883] vfs_write+0x9c3/0xd90
[ 127.535919] ksys_write+0x127/0x250
[ 127.535954] do_syscall_64+0x3b/0x90
[ 127.535986] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 127.536008]
[ 127.536008] -> #0 ((console_sem).lock){....}-{2:2}:
[ 127.536035] __lock_acquire+0x2a02/0x5e70
[ 127.536069] lock_acquire+0x1a2/0x530
[ 127.536101] _raw_spin_lock_irqsave+0x39/0x60
[ 127.536138] down_trylock+0xe/0x70
[ 127.536166] __down_trylock_console_sem+0x3b/0xd0
[ 127.536199] vprintk_emit+0x16b/0x560
[ 127.536232] vprintk+0x84/0xa0
[ 127.536265] _printk+0xba/0xf1
[ 127.536284] report_bug.cold+0x72/0xab
[ 127.536314] handle_bug+0x3c/0x70
[ 127.536346] exc_invalid_op+0x14/0x50
[ 127.536379] asm_exc_invalid_op+0x16/0x20
[ 127.536400] group_sched_out.part.0+0x2c7/0x460
[ 127.536420] ctx_sched_out+0x8f1/0xc10
[ 127.536440] __perf_event_task_sched_out+0x6d0/0x18d0
[ 127.536464] __schedule+0xedd/0x2470
[ 127.536489] schedule+0xda/0x1b0
[ 127.536513] exit_to_user_mode_prepare+0x114/0x1a0
[ 127.536534] syscall_exit_to_user_mode+0x19/0x40
[ 127.536556] do_syscall_64+0x48/0x90
[ 127.536588] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 127.536610]
[ 127.536610] other info that might help us debug this:
[ 127.536610]
[ 127.536615] Chain exists of:
[ 127.536615] (console_sem).lock --> &rq->__lock --> &ctx->lock
[ 127.536615]
[ 127.536644] Possible unsafe locking scenario:
[ 127.536644]
[ 127.536649] CPU0 CPU1
[ 127.536653] ---- ----
[ 127.536658] lock(&ctx->lock);
[ 127.536668] lock(&rq->__lock);
[ 127.536681] lock(&ctx->lock);
[ 127.536693] lock((console_sem).lock);
[ 127.536705]
[ 127.536705] *** DEADLOCK ***
[ 127.536705]
[ 127.536708] 2 locks held by syz-executor.6/3592:
[ 127.536721] #0: ffff88806ce37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470
[ 127.536777] #1: ffff88800f9c8c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[ 127.536832]
[ 127.536832] stack backtrace:
[ 127.536837] CPU: 0 PID: 3592 Comm: syz-executor.6 Not tainted 6.0.0-rc6-next-20220921 #1
[ 127.536861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 127.536875] Call Trace:
[ 127.536881] <TASK>
[ 127.536888] dump_stack_lvl+0x8b/0xb3
[ 127.536923] check_noncircular+0x263/0x2e0
[ 127.536957] ? format_decode+0x26c/0xb50
[ 127.536987] ? print_circular_bug+0x450/0x450
[ 127.537021] ? enable_ptr_key_workfn+0x20/0x20
[ 127.537053] ? format_decode+0x26c/0xb50
[ 127.537086] ? alloc_chain_hlocks+0x1ec/0x5a0
[ 127.537121] __lock_acquire+0x2a02/0x5e70
[ 127.537165] ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 127.537219] lock_acquire+0x1a2/0x530
[ 127.537254] ? down_trylock+0xe/0x70
[ 127.537286] ? lock_release+0x750/0x750
[ 127.537327] ? vprintk+0x84/0xa0
[ 127.537364] _raw_spin_lock_irqsave+0x39/0x60
[ 127.537402] ? down_trylock+0xe/0x70
[ 127.537432] down_trylock+0xe/0x70
[ 127.537463] ? vprintk+0x84/0xa0
[ 127.537497] __down_trylock_console_sem+0x3b/0xd0
[ 127.537532] vprintk_emit+0x16b/0x560
[ 127.537571] vprintk+0x84/0xa0
[ 127.537606] _printk+0xba/0xf1
[ 127.537627] ? record_print_text.cold+0x16/0x16
[ 127.537657] ? report_bug.cold+0x66/0xab
[ 127.537691] ? group_sched_out.part.0+0x2c7/0x460
[ 127.537714] report_bug.cold+0x72/0xab
[ 127.537750] handle_bug+0x3c/0x70
[ 127.537783] exc_invalid_op+0x14/0x50
[ 127.537818] asm_exc_invalid_op+0x16/0x20
[ 127.537841] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[ 127.537867] Code: 5e 41 5f e9 9b b9 ef ff e8 96 b9 ef ff 65 8b 1d 2b 12 ac 7e 31 ff 89 de e8 36 b6 ef ff 85 db 0f 84 8a 00 00 00 e8 79 b9 ef ff <0f> 0b e9 a5 fe ff ff e8 6d b9 ef ff 48 8d 7d 10 48 b8 00 00 00 00
[ 127.537889] RSP: 0018:ffff88803f247c48 EFLAGS: 00010006
[ 127.537906] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[ 127.537921] RDX: ffff8880102c5040 RSI: ffffffff815663a7 RDI: 0000000000000005
[ 127.537936] RBP: ffff888008668000 R08: 0000000000000005 R09: 0000000000000001
[ 127.537951] R10: 0000000000000000 R11: ffffffff865b001b R12: ffff88800f9c8c00
[ 127.537965] R13: ffff88806ce3d140 R14: ffffffff8547cf80 R15: 0000000000000002
[ 127.537987] ? group_sched_out.part.0+0x2c7/0x460
[ 127.538012] ? group_sched_out.part.0+0x2c7/0x460
[ 127.538038] ctx_sched_out+0x8f1/0xc10
[ 127.538063] __perf_event_task_sched_out+0x6d0/0x18d0
[ 127.538093] ? lock_is_held_type+0xd7/0x130
[ 127.538118] ? __perf_cgroup_move+0x160/0x160
[ 127.538141] ? set_next_entity+0x304/0x550
[ 127.538177] ? update_curr+0x267/0x740
[ 127.538215] ? lock_is_held_type+0xd7/0x130
[ 127.538240] __schedule+0xedd/0x2470
[ 127.538272] ? io_schedule_timeout+0x150/0x150
[ 127.538303] ? rcu_read_lock_sched_held+0x3e/0x80
[ 127.538343] schedule+0xda/0x1b0
[ 127.538371] exit_to_user_mode_prepare+0x114/0x1a0
[ 127.538394] syscall_exit_to_user_mode+0x19/0x40
[ 127.538418] do_syscall_64+0x48/0x90
[ 127.538453] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 127.538476] RIP: 0033:0x7f13aef74b19
[ 127.538492] 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
[ 127.538513] RSP: 002b:00007f13ac4ea218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 127.538534] RAX: 0000000000000001 RBX: 00007f13af087f68 RCX: 00007f13aef74b19
[ 127.538549] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f13af087f6c
[ 127.538564] RBP: 00007f13af087f60 R08: 000000000000000e R09: 0000000000000000
[ 127.538578] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f13af087f6c
[ 127.538592] R13: 00007ffdd14ccc6f R14: 00007f13ac4ea300 R15: 0000000000022000
[ 127.538617] </TASK>
[ 127.641273] WARNING: CPU: 0 PID: 3592 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460
[ 127.642578] Modules linked in:
[ 127.643022] CPU: 0 PID: 3592 Comm: syz-executor.6 Not tainted 6.0.0-rc6-next-20220921 #1
[ 127.644135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 127.645691] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[ 127.646438] Code: 5e 41 5f e9 9b b9 ef ff e8 96 b9 ef ff 65 8b 1d 2b 12 ac 7e 31 ff 89 de e8 36 b6 ef ff 85 db 0f 84 8a 00 00 00 e8 79 b9 ef ff <0f> 0b e9 a5 fe ff ff e8 6d b9 ef ff 48 8d 7d 10 48 b8 00 00 00 00
[ 127.648900] RSP: 0018:ffff88803f247c48 EFLAGS: 00010006
[ 127.649642] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[ 127.650637] RDX: ffff8880102c5040 RSI: ffffffff815663a7 RDI: 0000000000000005
[ 127.651638] RBP: ffff888008668000 R08: 0000000000000005 R09: 0000000000000001
[ 127.652605] R10: 0000000000000000 R11: ffffffff865b001b R12: ffff88800f9c8c00
[ 127.653582] R13: ffff88806ce3d140 R14: ffffffff8547cf80 R15: 0000000000000002
[ 127.654547] FS: 00007f13ac4ea700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 127.655630] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 127.656425] CR2: 00007f928b83b4a1 CR3: 000000003e3ca000 CR4: 0000000000350ef0
[ 127.657481] Call Trace:
[ 127.657846] <TASK>
[ 127.658167] ctx_sched_out+0x8f1/0xc10
[ 127.658721] __perf_event_task_sched_out+0x6d0/0x18d0
[ 127.659446] ? lock_is_held_type+0xd7/0x130
[ 127.660040] ? __perf_cgroup_move+0x160/0x160
[ 127.660668] ? set_next_entity+0x304/0x550
[ 127.661285] ? update_curr+0x267/0x740
[ 127.661850] ? lock_is_held_type+0xd7/0x130
[ 127.662461] __schedule+0xedd/0x2470
[ 127.662994] ? io_schedule_timeout+0x150/0x150
[ 127.663655] ? rcu_read_lock_sched_held+0x3e/0x80
[ 127.664350] schedule+0xda/0x1b0
[ 127.664844] exit_to_user_mode_prepare+0x114/0x1a0
[ 127.665555] syscall_exit_to_user_mode+0x19/0x40
[ 127.666226] do_syscall_64+0x48/0x90
[ 127.666764] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 127.667478] RIP: 0033:0x7f13aef74b19
[ 127.668006] 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
[ 127.670503] RSP: 002b:00007f13ac4ea218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 127.671547] RAX: 0000000000000001 RBX: 00007f13af087f68 RCX: 00007f13aef74b19
[ 127.672523] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f13af087f6c
[ 127.673550] RBP: 00007f13af087f60 R08: 000000000000000e R09: 0000000000000000
[ 127.674532] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f13af087f6c
[ 127.675519] R13: 00007ffdd14ccc6f R14: 00007f13ac4ea300 R15: 0000000000022000
[ 127.676519] </TASK>
[ 127.676856] irq event stamp: 826
[ 127.677338] hardirqs last enabled at (825): [<ffffffff8133f9d9>] exit_to_user_mode_prepare+0x109/0x1a0
[ 127.678625] hardirqs last disabled at (826): [<ffffffff84259305>] __schedule+0x1225/0x2470
[ 127.679770] softirqs last enabled at (672): [<ffffffff811709ab>] __irq_exit_rcu+0x11b/0x180
[ 127.680944] softirqs last disabled at (663): [<ffffffff811709ab>] __irq_exit_rcu+0x11b/0x180
[ 127.682110] ---[ end trace 0000000000000000 ]---
[ 128.406938] hrtimer: interrupt took 18915 ns
[ 129.793455] audit: type=1400 audit(1663768989.654:9): avc: denied { write } for pid=3716 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
14:03:16 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x9e5d, 0x183402)
write$binfmt_aout(r0, &(0x7f00000004c0)={{}, '3'}, 0x21)
write(r0, &(0x7f0000000100)="fd", 0x5)
14:03:16 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
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={&(0x7f0000000480)}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x4)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0xa0002000})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040))
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
io_submit(0x0, 0x0, 0x0)
openat$vcsu(0xffffffffffffff9c, &(0x7f00000004c0), 0x80000, 0x0)
lseek(0xffffffffffffffff, 0xfffffffffffffff7, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0xd29)
14:03:16 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_drvinfo={0x3, "d46732d04624cdc89f5dec230b380e07d8123c592c96ef602bd01176c084fcd9", "40d4f495b6f7811f204bec32a4a8af41c9cf040b9909eb55dd77c12b3981a3a8", "f4ad32020921db5d94eeb03cd3b4294cbdb489c9579320a9a42d79a44c994924", "1c32a8dc119cd95503f010fe10eb8390ab694284d8ce29b51b1e6b09469daab3", "8781e0c558af64628f357b4ac4dd8b7b33470d08904c897c66e36bf1e5f0a03c", "5e5b15f39ffaf8a3379f6856"}})
14:03:16 executing program 1:
mlock2(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0)
shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='smaps_rollup\x00')
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, 0x8, 0x3, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
openat2(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x200, 0x0, 0x1b}, 0x18)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000000480)={0xe8, 0xbc, 0xfc, 0x6, 0x2b, 0x9})
mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000)
ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305)
mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x1000, 0x7, &(0x7f0000fff000/0x1000)=nil)
mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil)
14:03:16 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
poll(&(0x7f0000000180)=[{r4}, {r4}, {r2}, {r5}, {r3}, {r4}], 0x20000000000000cf, 0x6)
ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x3, 0x14, 0x0, 0x1}})
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x0, 0x7, 0x3})
14:03:16 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
get_mempolicy(0x0, &(0x7f0000000040), 0x80000000, &(0x7f0000ffc000/0x4000)=nil, 0x3)
14:03:16 executing program 7:
mlock2(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0)
shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='smaps_rollup\x00')
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
openat2(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x200, 0x0, 0x1b}, 0x18)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000000480)={0xe8, 0xbc, 0xfc, 0x6, 0x2b, 0x9})
mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000)
ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305)
mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x1000, 0x7, &(0x7f0000fff000/0x1000)=nil)
mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil)
14:03:16 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
poll(&(0x7f0000000180)=[{r4}, {r4}, {r2}, {r5}, {r3}, {r4}], 0x20000000000000cf, 0x6)
ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x3, 0x14, 0x0, 0x1}})
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x0, 0x7, 0x3})
14:03:16 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_drvinfo={0x3, "d46732d04624cdc89f5dec230b380e07d8123c592c96ef602bd01176c084fcd9", "40d4f495b6f7811f204bec32a4a8af41c9cf040b9909eb55dd77c12b3981a3a8", "f4ad32020921db5d94eeb03cd3b4294cbdb489c9579320a9a42d79a44c994924", "1c32a8dc119cd95503f010fe10eb8390ab694284d8ce29b51b1e6b09469daab3", "8781e0c558af64628f357b4ac4dd8b7b33470d08904c897c66e36bf1e5f0a03c", "5e5b15f39ffaf8a3379f6856"}})
14:03:16 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x9e5d, 0x183402)
write$binfmt_aout(r0, &(0x7f00000004c0)={{}, '3'}, 0x21)
write(r0, &(0x7f0000000100)="fd", 0x5)
14:03:16 executing program 5:
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)
get_mempolicy(0x0, &(0x7f0000000040), 0x80000000, &(0x7f0000ffc000/0x4000)=nil, 0x3)
14:03:16 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
poll(&(0x7f0000000180)=[{r4}, {r4}, {r2}, {r5}, {r3}, {r4}], 0x20000000000000cf, 0x6)
ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x3, 0x14, 0x0, 0x1}})
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x0, 0x7, 0x3})
14:03:17 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
poll(&(0x7f0000000180)=[{r4}, {r4}, {r2}, {r5}, {r3}, {r4}], 0x20000000000000cf, 0x6)
ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x3, 0x14, 0x0, 0x1}})
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x0, 0x7, 0x3})
14:03:17 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x9e5d, 0x183402)
write$binfmt_aout(r0, &(0x7f00000004c0)={{}, '3'}, 0x21)
write(r0, &(0x7f0000000100)="fd", 0x5)
14:03:17 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_drvinfo={0x3, "d46732d04624cdc89f5dec230b380e07d8123c592c96ef602bd01176c084fcd9", "40d4f495b6f7811f204bec32a4a8af41c9cf040b9909eb55dd77c12b3981a3a8", "f4ad32020921db5d94eeb03cd3b4294cbdb489c9579320a9a42d79a44c994924", "1c32a8dc119cd95503f010fe10eb8390ab694284d8ce29b51b1e6b09469daab3", "8781e0c558af64628f357b4ac4dd8b7b33470d08904c897c66e36bf1e5f0a03c", "5e5b15f39ffaf8a3379f6856"}})
14:03:17 executing program 5:
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)
get_mempolicy(0x0, &(0x7f0000000040), 0x80000000, &(0x7f0000ffc000/0x4000)=nil, 0x3)
14:03:17 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
poll(&(0x7f0000000180)=[{r4}, {r4}, {r2}, {r5}, {r3}, {r4}], 0x20000000000000cf, 0x6)
ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x3, 0x14, 0x0, 0x1}})
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x0, 0x7, 0x3})
14:03:17 executing program 1:
mlock2(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0)
shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='smaps_rollup\x00')
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, 0x8, 0x3, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
openat2(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x200, 0x0, 0x1b}, 0x18)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000000480)={0xe8, 0xbc, 0xfc, 0x6, 0x2b, 0x9})
mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000)
ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305)
mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x1000, 0x7, &(0x7f0000fff000/0x1000)=nil)
mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil)
14:03:17 executing program 7:
mlock2(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0)
shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='smaps_rollup\x00')
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
openat2(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x200, 0x0, 0x1b}, 0x18)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000000480)={0xe8, 0xbc, 0xfc, 0x6, 0x2b, 0x9})
mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000)
ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305)
mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x1000, 0x7, &(0x7f0000fff000/0x1000)=nil)
mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil)
14:03:17 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
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={&(0x7f0000000480)}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x4)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0xa0002000})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040))
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
io_submit(0x0, 0x0, 0x0)
openat$vcsu(0xffffffffffffff9c, &(0x7f00000004c0), 0x80000, 0x0)
lseek(0xffffffffffffffff, 0xfffffffffffffff7, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0xd29)
VM DIAGNOSIS:
14:03:07 Registers:
info registers vcpu 0
RAX=0000000000000039 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff822b1c91 RDI=ffffffff87645ba0 RBP=ffffffff87645b60 RSP=ffff88803f247698
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000039 R11=0000000000000001
R12=0000000000000039 R13=ffffffff87645b60 R14=0000000000000010 R15=ffffffff822b1c80
RIP=ffffffff822b1ce9 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 00007f13ac4ea700 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=00007f928b83b4a1 CR3=000000003e3ca000 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 00007f13af05b7c0 00007f13af05b7c8
YMM02=0000000000000000 0000000000000000 00007f13af05b7e0 00007f13af05b7c0
YMM03=0000000000000000 0000000000000000 00007f13af05b7c8 00007f13af05b7c0
YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000
YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245
YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 1
RAX=0000000000000006 RBX=0000000000000001 RCX=ffffffff84106bef RDX=0000000000000006
RSI=ffffffff8622a8d2 RDI=ffffffff85deddf8 RBP=ffffffff85deddf8 RSP=ffff88803f237430
R8 =ffffffff8622a8d2 R9 =ffffffff8622a89a R10=ffffed1007e46eac R11=000000000003603d
R12=ffffffff85dede0c R13=ffffffff85deddf8 R14=ffffffff85deddf8 R15=dffffc0000000000
RIP=ffffffff8111ab69 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 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=00007ffa2f8681f0 CR3=000000003083c000 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 756e696c2d34365f 3638782f62696c2f
YMM01=0000000000000000 0000000000000000 6461657268747062 696c2f756e672d78
YMM02=0000000000000000 0000000000000000 00302e6f732e6461 657268747062696c
YMM03=0000000000000000 0000000000000000 2f756e672d78756e 696c2d34365f3638
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