syzkaller login: [   43.968884] sshd (250) used greatest stack depth: 24520 bytes left
Warning: Permanently added '[localhost]:47320' (ECDSA) to the list of known hosts.
2022/09/21 12:32:47 fuzzer started
2022/09/21 12:32:47 dialing manager at localhost:40289
[   46.244452] cgroup: Unknown subsys name 'net'
[   46.366882] cgroup: Unknown subsys name 'rlimit'
2022/09/21 12:33:02 syscalls: 2215
2022/09/21 12:33:02 code coverage: enabled
2022/09/21 12:33:02 comparison tracing: enabled
2022/09/21 12:33:02 extra coverage: enabled
2022/09/21 12:33:02 setuid sandbox: enabled
2022/09/21 12:33:02 namespace sandbox: enabled
2022/09/21 12:33:02 Android sandbox: enabled
2022/09/21 12:33:02 fault injection: enabled
2022/09/21 12:33:02 leak checking: enabled
2022/09/21 12:33:02 net packet injection: enabled
2022/09/21 12:33:02 net device setup: enabled
2022/09/21 12:33:02 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2022/09/21 12:33:02 devlink PCI setup: PCI device 0000:00:10.0 is not available
2022/09/21 12:33:02 USB emulation: enabled
2022/09/21 12:33:02 hci packet injection: enabled
2022/09/21 12:33:02 wifi device emulation: failed to parse kernel version (6.0.0-rc6-next-20220921                                          )
2022/09/21 12:33:02 802.15.4 emulation: enabled
2022/09/21 12:33:02 fetching corpus: 0, signal 0/2000 (executing program)
2022/09/21 12:33:02 fetching corpus: 50, signal 31286/33731 (executing program)
2022/09/21 12:33:03 fetching corpus: 100, signal 44585/47207 (executing program)
2022/09/21 12:33:03 fetching corpus: 150, signal 51893/54658 (executing program)
2022/09/21 12:33:03 fetching corpus: 200, signal 58064/60908 (executing program)
2022/09/21 12:33:03 fetching corpus: 250, signal 63956/66540 (executing program)
2022/09/21 12:33:03 fetching corpus: 300, signal 67868/70271 (executing program)
2022/09/21 12:33:04 fetching corpus: 350, signal 71092/73209 (executing program)
2022/09/21 12:33:04 fetching corpus: 400, signal 74090/75815 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/77527 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/77687 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/77828 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/77975 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/78121 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/78266 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/78400 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/78526 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/78672 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/78829 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/78978 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/79119 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/79265 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/79419 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/79594 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/79730 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/79873 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/80010 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/80129 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/80251 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/80397 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/80549 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/80691 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/80831 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/80985 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/81121 (executing program)
2022/09/21 12:33:04 fetching corpus: 434, signal 76124/81263 (executing program)
2022/09/21 12:33:05 fetching corpus: 434, signal 76124/81395 (executing program)
2022/09/21 12:33:05 fetching corpus: 434, signal 76124/81526 (executing program)
2022/09/21 12:33:05 fetching corpus: 434, signal 76124/81639 (executing program)
2022/09/21 12:33:05 fetching corpus: 434, signal 76124/81639 (executing program)
2022/09/21 12:33:07 starting 8 fuzzer processes
12:33:07 executing program 0:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

12:33:07 executing program 1:
syz_mount_image$iso9660(&(0x7f0000000a40), 0x0, 0x0, 0x1, &(0x7f0000000b80)=[{&(0x7f0000000ac0)="885cb2bf92f8573fdddb44beda1b7bfed1116995de57651f374691ee9aca31dc2d8179909bce38cd881b09db981df61aa2bb557cc514945bd306ced644eb0f837a", 0x41, 0xffffffffffffffc0}], 0x0, &(0x7f0000000bc0))

12:33:07 executing program 2:
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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
close(r0)

12:33:07 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000100)=@ethtool_coalesce={0xf}})

12:33:07 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0)
fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd})

12:33:07 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0)
r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCVHANGUP(r0, 0x5437, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000000300), 0xa00)
mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x4000, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="7472616e7d04259269e54037bbbe04a6543272733d7463702c706f72743d3078303030303030303030303030346532342c616669643d3078303030303030303030303030303030322c616669643d307830303030303030aadb6ae730303030342c6163636573733d7573655f747970653d2f70726f632f6c6f636b73002c726f6f74636f6e746578743d757365725f752c657569643d", @ANYRESDEC=0x0, @ANYBLOB=',obj_type=,rootcontext=staff_u,\x00'])

12:33:07 executing program 6:
ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0)
epoll_pwait2(0xffffffffffffffff, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000440)={0x77359400}, 0x0, 0x0)
r0 = syz_io_uring_complete(0x0)
epoll_pwait2(r0, &(0x7f00000004c0)=[{}, {}], 0x2, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540), 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a00), 0x40, 0x0)

12:33:07 executing program 7:
syz_emit_ethernet(0x56, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "e81eaf", 0x20, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, {[@dstopts={0x0, 0x3, '\x00', [@calipso={0x7, 0x10, {0x0, 0x3, 0x0, 0x0, [0x0]}}, @jumbo]}]}}}}}, 0x0)

[   65.785908] audit: type=1400 audit(1663763587.520:6): avc:  denied  { execmem } for  pid=292 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[   67.058922] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   67.060648] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   67.081502] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[   67.083130] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   67.085293] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[   67.086254] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[   67.093640] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[   67.095117] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   67.099294] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[   67.100364] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[   67.102404] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   67.107980] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[   67.110072] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[   67.111210] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[   67.114435] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[   67.115632] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[   67.116481] Bluetooth: hci0: HCI_REQ-0x0c1a
[   67.123917] Bluetooth: hci1: HCI_REQ-0x0c1a
[   67.124524] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[   67.132926] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[   67.134081] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[   67.139313] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[   67.143226] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[   67.150254] Bluetooth: hci2: HCI_REQ-0x0c1a
[   67.153175] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[   67.156651] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[   67.158333] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[   67.159638] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[   67.163968] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[   67.165348] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[   67.166497] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[   67.171323] Bluetooth: hci6: HCI_REQ-0x0c1a
[   67.194035] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[   67.198116] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[   67.206663] Bluetooth: hci3: HCI_REQ-0x0c1a
[   67.221586] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[   67.225060] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[   67.226719] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[   67.236158] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[   67.268621] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[   67.274646] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[   67.289583] Bluetooth: hci7: HCI_REQ-0x0c1a
[   69.173247] Bluetooth: hci0: command 0x0409 tx timeout
[   69.173438] Bluetooth: hci5: Opcode 0x c03 failed: -110
[   69.174216] Bluetooth: hci1: command 0x0409 tx timeout
[   69.175294] Bluetooth: hci4: Opcode 0x c03 failed: -110
[   69.237453] Bluetooth: hci3: command 0x0409 tx timeout
[   69.239055] Bluetooth: hci2: command 0x0409 tx timeout
[   69.240393] Bluetooth: hci6: command 0x0409 tx timeout
[   69.301143] Bluetooth: hci7: command 0x0409 tx timeout
[   71.221097] Bluetooth: hci0: command 0x041b tx timeout
[   71.225224] Bluetooth: hci1: command 0x041b tx timeout
[   71.284924] Bluetooth: hci6: command 0x041b tx timeout
[   71.285478] Bluetooth: hci2: command 0x041b tx timeout
[   71.286380] Bluetooth: hci3: command 0x041b tx timeout
[   71.349943] Bluetooth: hci7: command 0x041b tx timeout
[   73.268892] Bluetooth: hci1: command 0x040f tx timeout
[   73.268922] Bluetooth: hci0: command 0x040f tx timeout
[   73.334381] Bluetooth: hci3: command 0x040f tx timeout
[   73.334411] Bluetooth: hci2: command 0x040f tx timeout
[   73.335847] Bluetooth: hci6: command 0x040f tx timeout
[   73.396930] Bluetooth: hci7: command 0x040f tx timeout
[   74.484966] Bluetooth: hci5: Opcode 0x c03 failed: -110
[   74.487161] Bluetooth: hci4: Opcode 0x c03 failed: -110
[   75.316874] Bluetooth: hci1: command 0x0419 tx timeout
[   75.318356] Bluetooth: hci0: command 0x0419 tx timeout
[   75.380907] Bluetooth: hci2: command 0x0419 tx timeout
[   75.382276] Bluetooth: hci6: command 0x0419 tx timeout
[   75.382793] Bluetooth: hci3: command 0x0419 tx timeout
[   75.445938] Bluetooth: hci7: command 0x0419 tx timeout
[   77.437379] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[   77.441034] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[   77.444042] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[   77.491107] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[   77.500033] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[   77.504028] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[   77.513913] Bluetooth: hci5: HCI_REQ-0x0c1a
[   79.348900] Bluetooth: hci4: Opcode 0x c03 failed: -110
[   79.540911] Bluetooth: hci5: command 0x0409 tx timeout
[   81.588925] Bluetooth: hci5: command 0x041b tx timeout
[   83.636947] Bluetooth: hci5: command 0x040f tx timeout
[   84.020896] Bluetooth: hci4: Opcode 0x c03 failed: -110
[   85.685883] Bluetooth: hci5: command 0x0419 tx timeout
[   86.760977] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[   86.762660] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[   86.763675] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[   86.766926] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[   86.768251] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[   86.769208] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[   86.772991] Bluetooth: hci4: HCI_REQ-0x0c1a
[   88.820930] Bluetooth: hci4: command 0x0409 tx timeout
[   90.868956] Bluetooth: hci4: command 0x041b tx timeout
[   92.917952] Bluetooth: hci4: command 0x040f tx timeout
[   94.966005] Bluetooth: hci4: command 0x0419 tx timeout
[  129.547378] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  129.556323] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  129.557679] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  129.569042] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  129.571123] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[  129.572466] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  129.586103] Bluetooth: hci2: HCI_REQ-0x0c1a
[  129.681697] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  129.683129] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  129.685656] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  129.687656] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  129.689432] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  129.692119] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  129.697201] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[  129.698602] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  129.703942] Bluetooth: hci3: HCI_REQ-0x0c1a
[  129.717774] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  129.728100] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  129.730436] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  129.733495] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  129.755271] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  129.756910] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  129.762289] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[  129.762356] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[  129.764112] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  129.764970] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  129.789949] Bluetooth: hci7: HCI_REQ-0x0c1a
[  129.813733] Bluetooth: hci6: HCI_REQ-0x0c1a
[  131.252949] Bluetooth: hci0: Opcode 0x c03 failed: -110
[  131.445059] Bluetooth: hci1: Opcode 0x c03 failed: -110
[  131.638008] Bluetooth: hci2: command 0x0409 tx timeout
[  131.764922] Bluetooth: hci3: command 0x0409 tx timeout
[  131.830118] Bluetooth: hci7: command 0x0409 tx timeout
[  131.892972] Bluetooth: hci6: command 0x0409 tx timeout
[  133.684945] Bluetooth: hci2: command 0x041b tx timeout
[  133.813944] Bluetooth: hci3: command 0x041b tx timeout
[  133.876979] Bluetooth: hci7: command 0x041b tx timeout
[  133.943914] Bluetooth: hci6: command 0x041b tx timeout
[  134.024309] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  134.031704] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  134.039280] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  134.061042] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  134.087185] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[  134.109269] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  134.122105] Bluetooth: hci0: HCI_REQ-0x0c1a
[  135.733892] Bluetooth: hci2: command 0x040f tx timeout
[  135.861953] Bluetooth: hci3: command 0x040f tx timeout
[  135.926111] Bluetooth: hci7: command 0x040f tx timeout
[  135.989926] Bluetooth: hci6: command 0x040f tx timeout
[  136.181892] Bluetooth: hci0: command 0x0409 tx timeout
[  136.246330] Bluetooth: hci1: Opcode 0x c03 failed: -110
[  137.781868] Bluetooth: hci2: command 0x0419 tx timeout
[  137.910045] Bluetooth: hci3: command 0x0419 tx timeout
[  137.973926] Bluetooth: hci7: command 0x0419 tx timeout
[  138.037979] Bluetooth: hci6: command 0x0419 tx timeout
[  138.228914] Bluetooth: hci0: command 0x041b tx timeout
[  139.135605] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  139.138008] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  139.139499] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  139.154046] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  139.156341] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[  139.158744] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  139.218640] Bluetooth: hci5: HCI_REQ-0x0c1a
[  140.277144] Bluetooth: hci0: command 0x040f tx timeout
[  140.980905] Bluetooth: hci1: Opcode 0x c03 failed: -110
[  141.239939] Bluetooth: hci5: command 0x0409 tx timeout
[  142.324936] Bluetooth: hci0: command 0x0419 tx timeout
[  143.284909] Bluetooth: hci5: command 0x041b tx timeout
[  143.671337] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  143.672946] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  143.674052] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  143.676229] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  143.677430] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[  143.678351] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  143.713714] Bluetooth: hci1: HCI_REQ-0x0c1a
[  145.332877] Bluetooth: hci5: command 0x040f tx timeout
[  145.781671] Bluetooth: hci1: command 0x0409 tx timeout
[  147.380950] Bluetooth: hci5: command 0x0419 tx timeout
[  147.828911] Bluetooth: hci1: command 0x041b tx timeout
[  148.281156] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  148.282953] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  148.283954] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  148.345760] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  148.380186] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[  148.381575] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  148.417320] Bluetooth: hci4: HCI_REQ-0x0c1a
[  149.877028] Bluetooth: hci1: command 0x040f tx timeout
[  150.452997] Bluetooth: hci4: command 0x0409 tx timeout
[  151.925157] Bluetooth: hci1: command 0x0419 tx timeout
[  152.500941] Bluetooth: hci4: command 0x041b tx timeout
[  154.548873] Bluetooth: hci4: command 0x040f tx timeout
[  156.596919] Bluetooth: hci4: command 0x0419 tx timeout
[  191.422971] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  191.424544] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  191.425503] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  191.428334] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  191.429590] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[  191.430720] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  191.440486] Bluetooth: hci2: HCI_REQ-0x0c1a
[  192.013703] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  192.015503] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  192.021139] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  192.024052] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  192.026016] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[  192.027187] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  192.033329] Bluetooth: hci6: HCI_REQ-0x0c1a
[  192.160669] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  192.169751] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  192.172190] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  192.186321] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  192.187583] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[  192.189192] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  192.219901] Bluetooth: hci7: HCI_REQ-0x0c1a
[  193.525096] Bluetooth: hci2: command 0x0409 tx timeout
[  193.844901] Bluetooth: hci3: Opcode 0x c03 failed: -110
[  194.100906] Bluetooth: hci6: command 0x0409 tx timeout
[  194.228916] Bluetooth: hci7: command 0x0409 tx timeout
[  195.572885] Bluetooth: hci2: command 0x041b tx timeout
[  196.148937] Bluetooth: hci6: command 0x041b tx timeout
[  196.276983] Bluetooth: hci7: command 0x041b tx timeout
[  197.492976] Bluetooth: hci0: Opcode 0x c03 failed: -110
[  197.620869] Bluetooth: hci2: command 0x040f tx timeout
[  198.196887] Bluetooth: hci6: command 0x040f tx timeout
[  198.324898] Bluetooth: hci7: command 0x040f tx timeout
[  198.452879] Bluetooth: hci3: Opcode 0x c03 failed: -110
[  199.668885] Bluetooth: hci2: command 0x0419 tx timeout
[  199.997259] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  199.999991] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  200.001059] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  200.003695] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  200.005632] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[  200.006706] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  200.012202] Bluetooth: hci0: HCI_REQ-0x0c1a
[  200.244912] Bluetooth: hci6: command 0x0419 tx timeout
[  200.373124] Bluetooth: hci7: command 0x0419 tx timeout
[  200.958689] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  200.974642] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  200.990305] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  201.009791] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  201.031598] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[  201.048473] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  201.075655] Bluetooth: hci5: HCI_REQ-0x0c1a
[  202.036908] Bluetooth: hci0: command 0x0409 tx timeout
[  202.484887] Bluetooth: hci3: Opcode 0x c03 failed: -110
[  203.124935] Bluetooth: hci5: command 0x0409 tx timeout
[  204.084958] Bluetooth: hci0: command 0x041b tx timeout
[  205.173299] Bluetooth: hci5: command 0x041b tx timeout
[  205.183891] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  205.240160] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  205.246556] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  205.282064] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  205.295482] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[  205.310423] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  205.327660] Bluetooth: hci1: HCI_REQ-0x0c1a
[  205.490860] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  205.494025] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  205.504532] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  205.523708] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  205.534131] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[  205.537646] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  205.558918] Bluetooth: hci3: HCI_REQ-0x0c1a
[  206.132917] Bluetooth: hci0: command 0x040f tx timeout
[  207.220945] Bluetooth: hci5: command 0x040f tx timeout
[  207.348909] Bluetooth: hci1: command 0x0409 tx timeout
[  207.604908] Bluetooth: hci3: command 0x0409 tx timeout
[  208.181152] Bluetooth: hci0: command 0x0419 tx timeout
[  209.269670] Bluetooth: hci5: command 0x0419 tx timeout
[  209.396972] Bluetooth: hci1: command 0x041b tx timeout
[  209.652943] Bluetooth: hci3: command 0x041b tx timeout
[  209.849711] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  209.852506] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  209.853611] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  209.858561] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  209.861583] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[  209.872385] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  209.876053] Bluetooth: hci4: HCI_REQ-0x0c1a
[  211.444935] Bluetooth: hci1: command 0x040f tx timeout
[  211.700867] Bluetooth: hci3: command 0x040f tx timeout
[  211.892932] Bluetooth: hci4: command 0x0409 tx timeout
[  213.492935] Bluetooth: hci1: command 0x0419 tx timeout
[  213.748942] Bluetooth: hci3: command 0x0419 tx timeout
[  213.941063] Bluetooth: hci4: command 0x041b tx timeout
[  215.988882] Bluetooth: hci4: command 0x040f tx timeout
[  218.036930] Bluetooth: hci4: command 0x0419 tx timeout
[  253.394586] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  253.401403] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  253.411700] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  253.460681] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  253.465682] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[  253.483665] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  253.491908] Bluetooth: hci2: HCI_REQ-0x0c1a
[  254.093751] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  254.101196] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  254.102878] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  254.105516] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  254.106925] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[  254.108003] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  254.114920] Bluetooth: hci6: HCI_REQ-0x0c1a
[  254.239179] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  254.246479] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  254.258036] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  254.265400] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  254.272050] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[  254.273273] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  254.279902] Bluetooth: hci7: HCI_REQ-0x0c1a
[  255.541922] Bluetooth: hci2: command 0x0409 tx timeout
[  256.181921] Bluetooth: hci6: command 0x0409 tx timeout
[  256.308906] Bluetooth: hci7: command 0x0409 tx timeout
[  257.588920] Bluetooth: hci2: command 0x041b tx timeout
[  258.228944] Bluetooth: hci6: command 0x041b tx timeout
[  258.357903] Bluetooth: hci7: command 0x041b tx timeout
[  259.636875] Bluetooth: hci2: command 0x040f tx timeout
[  260.277938] Bluetooth: hci6: command 0x040f tx timeout
[  260.404915] Bluetooth: hci7: command 0x040f tx timeout
[  261.685978] Bluetooth: hci2: command 0x0419 tx timeout
[  261.818049] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  261.820517] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  261.822927] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  261.827724] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  261.838010] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[  261.841446] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  261.909765] Bluetooth: hci0: HCI_REQ-0x0c1a
[  262.324905] Bluetooth: hci6: command 0x0419 tx timeout
[  262.453961] Bluetooth: hci7: command 0x0419 tx timeout
[  262.458687] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  262.461121] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  262.463237] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  262.467139] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  262.469695] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[  262.471847] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  262.533326] Bluetooth: hci5: HCI_REQ-0x0c1a
[  263.988974] Bluetooth: hci0: command 0x0409 tx timeout
[  264.564996] Bluetooth: hci5: command 0x0409 tx timeout
[  266.036892] Bluetooth: hci0: command 0x041b tx timeout
[  266.614307] Bluetooth: hci5: command 0x041b tx timeout
[  266.776655] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  266.788854] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  266.790554] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  266.793696] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  266.796018] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[  266.797522] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  266.809497] Bluetooth: hci1: HCI_REQ-0x0c1a
[  267.080564] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  267.083638] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  267.089220] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  267.104721] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  267.147990] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[  267.155064] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  267.171083] Bluetooth: hci3: HCI_REQ-0x0c1a
[  268.084889] Bluetooth: hci0: command 0x040f tx timeout
[  268.660873] Bluetooth: hci5: command 0x040f tx timeout
[  268.853904] Bluetooth: hci1: command 0x0409 tx timeout
[  269.236927] Bluetooth: hci3: command 0x0409 tx timeout
[  270.132905] Bluetooth: hci0: command 0x0419 tx timeout
[  270.709521] Bluetooth: hci5: command 0x0419 tx timeout
[  270.900882] Bluetooth: hci1: command 0x041b tx timeout
[  271.285090] Bluetooth: hci3: command 0x041b tx timeout
[  271.356665] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  271.358299] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  271.364074] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  271.370739] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  271.376067] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[  271.378039] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  271.386896] Bluetooth: hci4: HCI_REQ-0x0c1a
[  272.948880] Bluetooth: hci1: command 0x040f tx timeout
[  273.332882] Bluetooth: hci3: command 0x040f tx timeout
[  273.396975] Bluetooth: hci4: command 0x0409 tx timeout
[  274.996998] Bluetooth: hci1: command 0x0419 tx timeout
[  275.381871] Bluetooth: hci3: command 0x0419 tx timeout
[  275.445934] Bluetooth: hci4: command 0x041b tx timeout
[  277.493881] Bluetooth: hci4: command 0x040f tx timeout
[  279.551238] Bluetooth: hci4: command 0x0419 tx timeout
[  314.573188] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  314.587943] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  314.599041] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  314.601960] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  314.603099] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[  314.604238] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  314.606822] Bluetooth: hci2: HCI_REQ-0x0c1a
[  315.512730] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  315.514473] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  315.516403] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  315.518472] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  315.520231] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[  315.521399] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  315.523988] Bluetooth: hci7: HCI_REQ-0x0c1a
[  316.660899] Bluetooth: hci2: command 0x0409 tx timeout
[  317.428897] Bluetooth: hci6: Opcode 0x c03 failed: -110
[  317.557895] Bluetooth: hci7: command 0x0409 tx timeout
[  318.708842] Bluetooth: hci2: command 0x041b tx timeout
[  319.604902] Bluetooth: hci7: command 0x041b tx timeout
[  319.840828] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  319.844992] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  319.846621] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  319.859454] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  319.861706] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[  319.864492] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  319.871375] Bluetooth: hci6: HCI_REQ-0x0c1a
[  320.756883] Bluetooth: hci2: command 0x040f tx timeout
[  321.652844] Bluetooth: hci7: command 0x040f tx timeout
[  321.908944] Bluetooth: hci6: command 0x0409 tx timeout
[  322.804894] Bluetooth: hci2: command 0x0419 tx timeout
[  323.596004] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  323.606590] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  323.610528] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  323.621016] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  323.629782] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[  323.638231] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  323.655897] Bluetooth: hci5: HCI_REQ-0x0c1a
[  323.700918] Bluetooth: hci7: command 0x0419 tx timeout
[  323.956873] Bluetooth: hci6: command 0x041b tx timeout
12:37:26 executing program 6:
ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0)
epoll_pwait2(0xffffffffffffffff, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000440)={0x77359400}, 0x0, 0x0)
r0 = syz_io_uring_complete(0x0)
epoll_pwait2(r0, &(0x7f00000004c0)=[{}, {}], 0x2, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540), 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a00), 0x40, 0x0)

12:37:26 executing program 6:
ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0)
epoll_pwait2(0xffffffffffffffff, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000440)={0x77359400}, 0x0, 0x0)
r0 = syz_io_uring_complete(0x0)
epoll_pwait2(r0, &(0x7f00000004c0)=[{}, {}], 0x2, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540), 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a00), 0x40, 0x0)

[  325.301018] Bluetooth: hci0: Opcode 0x c03 failed: -110
12:37:27 executing program 6:
ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0)
epoll_pwait2(0xffffffffffffffff, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000440)={0x77359400}, 0x0, 0x0)
r0 = syz_io_uring_complete(0x0)
epoll_pwait2(r0, &(0x7f00000004c0)=[{}, {}], 0x2, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540), 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a00), 0x40, 0x0)

[  325.685921] Bluetooth: hci5: command 0x0409 tx timeout
12:37:27 executing program 6:
ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0)
epoll_pwait2(0xffffffffffffffff, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000440)={0x77359400}, 0x0, 0x0)
r0 = syz_io_uring_complete(0x0)
epoll_pwait2(r0, &(0x7f00000004c0)=[{}, {}], 0x2, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540), 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a00), 0x40, 0x0)

12:37:27 executing program 6:
ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0)
epoll_pwait2(0xffffffffffffffff, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000440)={0x77359400}, 0x0, 0x0)
r0 = syz_io_uring_complete(0x0)
epoll_pwait2(r0, &(0x7f00000004c0)=[{}, {}], 0x2, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540), 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a00), 0x40, 0x0)

[  326.005890] Bluetooth: hci6: command 0x040f tx timeout
12:37:27 executing program 6:
ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0)
epoll_pwait2(0xffffffffffffffff, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000440)={0x77359400}, 0x0, 0x0)
r0 = syz_io_uring_complete(0x0)
epoll_pwait2(r0, &(0x7f00000004c0)=[{}, {}], 0x2, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540), 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a00), 0x40, 0x0)

12:37:28 executing program 6:
ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0)
epoll_pwait2(0xffffffffffffffff, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000440)={0x77359400}, 0x0, 0x0)
r0 = syz_io_uring_complete(0x0)
epoll_pwait2(r0, &(0x7f00000004c0)=[{}, {}], 0x2, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540), 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a00), 0x40, 0x0)

12:37:28 executing program 6:
ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0)
epoll_pwait2(0xffffffffffffffff, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000440)={0x77359400}, 0x0, 0x0)
r0 = syz_io_uring_complete(0x0)
epoll_pwait2(r0, &(0x7f00000004c0)=[{}, {}], 0x2, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540), 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a00), 0x40, 0x0)

[  327.732850] Bluetooth: hci5: command 0x041b tx timeout
[  328.052899] Bluetooth: hci6: command 0x0419 tx timeout
[  328.124888] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  328.126606] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  328.127374] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  328.129372] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  328.130419] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[  328.131192] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  328.133859] Bluetooth: hci0: HCI_REQ-0x0c1a
[  328.568400] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  328.569422] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  328.571600] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  328.573697] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  328.575388] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[  328.577396] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  328.585860] Bluetooth: hci3: HCI_REQ-0x0c1a
[  329.780884] Bluetooth: hci5: command 0x040f tx timeout
[  330.165906] Bluetooth: hci0: command 0x0409 tx timeout
[  330.612947] Bluetooth: hci3: command 0x0409 tx timeout
[  331.828928] Bluetooth: hci5: command 0x0419 tx timeout
[  332.212872] Bluetooth: hci0: command 0x041b tx timeout
[  332.505275] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  332.506360] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  332.507829] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  332.510455] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  332.511874] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[  332.513419] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  332.518839] Bluetooth: hci4: HCI_REQ-0x0c1a
[  332.660927] Bluetooth: hci3: command 0x041b tx timeout
[  334.261940] Bluetooth: hci0: command 0x040f tx timeout
[  334.581930] Bluetooth: hci4: command 0x0409 tx timeout
[  334.709850] Bluetooth: hci3: command 0x040f tx timeout
[  336.308845] Bluetooth: hci0: command 0x0419 tx timeout
[  336.628876] Bluetooth: hci4: command 0x041b tx timeout
[  336.756881] Bluetooth: hci3: command 0x0419 tx timeout
[  338.677944] Bluetooth: hci4: command 0x040f tx timeout
[  340.724851] Bluetooth: hci4: command 0x0419 tx timeout
[  359.271767] audit: type=1400 audit(1663763881.006:7): avc:  denied  { open } for  pid=14852 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[  359.273888] audit: type=1400 audit(1663763881.006:8): avc:  denied  { kernel } for  pid=14852 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[  359.284318] ------------[ cut here ]------------
[  359.284341] 
[  359.284345] ======================================================
[  359.284349] WARNING: possible circular locking dependency detected
[  359.284354] 6.0.0-rc6-next-20220921 #1 Not tainted
[  359.284360] ------------------------------------------------------
[  359.284364] syz-executor.5/14854 is trying to acquire lock:
[  359.284371] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70
[  359.284415] 
[  359.284415] but task is already holding lock:
[  359.284419] ffff888009adb020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[  359.284449] 
[  359.284449] which lock already depends on the new lock.
[  359.284449] 
[  359.284452] 
[  359.284452] the existing dependency chain (in reverse order) is:
[  359.284456] 
[  359.284456] -> #3 (&ctx->lock){....}-{2:2}:
[  359.284471]        _raw_spin_lock+0x2a/0x40
[  359.284491]        __perf_event_task_sched_out+0x53b/0x18d0
[  359.284504]        __schedule+0xedd/0x2470
[  359.284518]        schedule+0xda/0x1b0
[  359.284531]        exit_to_user_mode_prepare+0x114/0x1a0
[  359.284544]        syscall_exit_to_user_mode+0x19/0x40
[  359.284556]        do_syscall_64+0x48/0x90
[  359.284576]        entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  359.284588] 
[  359.284588] -> #2 (&rq->__lock){-.-.}-{2:2}:
[  359.284602]        _raw_spin_lock_nested+0x30/0x40
[  359.284624]        raw_spin_rq_lock_nested+0x1e/0x30
[  359.284639]        task_fork_fair+0x63/0x4d0
[  359.284657]        sched_cgroup_fork+0x3d0/0x540
[  359.284673]        copy_process+0x4183/0x6e20
[  359.284684]        kernel_clone+0xe7/0x890
[  359.284694]        user_mode_thread+0xad/0xf0
[  359.284705]        rest_init+0x24/0x250
[  359.284717]        arch_call_rest_init+0xf/0x14
[  359.284735]        start_kernel+0x4c1/0x4e6
[  359.284749]        secondary_startup_64_no_verify+0xe0/0xeb
[  359.284765] 
[  359.284765] -> #1 (&p->pi_lock){-.-.}-{2:2}:
[  359.284779]        _raw_spin_lock_irqsave+0x39/0x60
[  359.284799]        try_to_wake_up+0xab/0x1930
[  359.284816]        up+0x75/0xb0
[  359.284831]        __up_console_sem+0x6e/0x80
[  359.284849]        console_unlock+0x46a/0x590
[  359.284866]        do_con_write+0xc05/0x1d50
[  359.284879]        con_write+0x21/0x40
[  359.284890]        n_tty_write+0x4d4/0xfe0
[  359.284904]        file_tty_write.constprop.0+0x49c/0x8f0
[  359.284918]        vfs_write+0x9c3/0xd90
[  359.284938]        ksys_write+0x127/0x250
[  359.284958]        do_syscall_64+0x3b/0x90
[  359.284975]        entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  359.284987] 
[  359.284987] -> #0 ((console_sem).lock){....}-{2:2}:
[  359.285002]        __lock_acquire+0x2a02/0x5e70
[  359.285021]        lock_acquire+0x1a2/0x530
[  359.285038]        _raw_spin_lock_irqsave+0x39/0x60
[  359.285058]        down_trylock+0xe/0x70
[  359.285073]        __down_trylock_console_sem+0x3b/0xd0
[  359.285091]        vprintk_emit+0x16b/0x560
[  359.285110]        vprintk+0x84/0xa0
[  359.285127]        _printk+0xba/0xf1
[  359.285139]        report_bug.cold+0x72/0xab
[  359.285156]        handle_bug+0x3c/0x70
[  359.285173]        exc_invalid_op+0x14/0x50
[  359.285190]        asm_exc_invalid_op+0x16/0x20
[  359.285202]        group_sched_out.part.0+0x2c7/0x460
[  359.285213]        ctx_sched_out+0x8f1/0xc10
[  359.285224]        __perf_event_task_sched_out+0x6d0/0x18d0
[  359.285237]        __schedule+0xedd/0x2470
[  359.285251]        schedule+0xda/0x1b0
[  359.285264]        exit_to_user_mode_prepare+0x114/0x1a0
[  359.285276]        syscall_exit_to_user_mode+0x19/0x40
[  359.285288]        do_syscall_64+0x48/0x90
[  359.285305]        entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  359.285317] 
[  359.285317] other info that might help us debug this:
[  359.285317] 
[  359.285320] Chain exists of:
[  359.285320]   (console_sem).lock --> &rq->__lock --> &ctx->lock
[  359.285320] 
[  359.285336]  Possible unsafe locking scenario:
[  359.285336] 
[  359.285338]        CPU0                    CPU1
[  359.285341]        ----                    ----
[  359.285343]   lock(&ctx->lock);
[  359.285349]                                lock(&rq->__lock);
[  359.285357]                                lock(&ctx->lock);
[  359.285363]   lock((console_sem).lock);
[  359.285369] 
[  359.285369]  *** DEADLOCK ***
[  359.285369] 
[  359.285372] 2 locks held by syz-executor.5/14854:
[  359.285379]  #0: ffff88806cf37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470
[  359.285410]  #1: ffff888009adb020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[  359.285440] 
[  359.285440] stack backtrace:
[  359.285443] CPU: 1 PID: 14854 Comm: syz-executor.5 Not tainted 6.0.0-rc6-next-20220921 #1
[  359.285457] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[  359.285466] Call Trace:
[  359.285469]  <TASK>
[  359.285474]  dump_stack_lvl+0x8b/0xb3
[  359.285492]  check_noncircular+0x263/0x2e0
[  359.285511]  ? format_decode+0x26c/0xb50
[  359.285528]  ? print_circular_bug+0x450/0x450
[  359.285548]  ? enable_ptr_key_workfn+0x20/0x20
[  359.285565]  ? format_decode+0x26c/0xb50
[  359.285582]  ? alloc_chain_hlocks+0x1ec/0x5a0
[  359.285602]  __lock_acquire+0x2a02/0x5e70
[  359.285625]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  359.285649]  lock_acquire+0x1a2/0x530
[  359.285668]  ? down_trylock+0xe/0x70
[  359.285686]  ? lock_release+0x750/0x750
[  359.285708]  ? vprintk+0x84/0xa0
[  359.285728]  _raw_spin_lock_irqsave+0x39/0x60
[  359.285748]  ? down_trylock+0xe/0x70
[  359.285764]  down_trylock+0xe/0x70
[  359.285780]  ? vprintk+0x84/0xa0
[  359.285799]  __down_trylock_console_sem+0x3b/0xd0
[  359.285818]  vprintk_emit+0x16b/0x560
[  359.285839]  vprintk+0x84/0xa0
[  359.285858]  _printk+0xba/0xf1
[  359.285869]  ? record_print_text.cold+0x16/0x16
[  359.285885]  ? report_bug.cold+0x66/0xab
[  359.285904]  ? group_sched_out.part.0+0x2c7/0x460
[  359.285916]  report_bug.cold+0x72/0xab
[  359.285935]  handle_bug+0x3c/0x70
[  359.285953]  exc_invalid_op+0x14/0x50
[  359.285972]  asm_exc_invalid_op+0x16/0x20
[  359.285984] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[  359.285998] 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
[  359.286010] RSP: 0018:ffff88802c957c48 EFLAGS: 00010006
[  359.286020] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[  359.286028] RDX: ffff888034201ac0 RSI: ffffffff815663a7 RDI: 0000000000000005
[  359.286036] RBP: ffff88801eaa8000 R08: 0000000000000005 R09: 0000000000000001
[  359.286044] R10: 0000000000000000 R11: ffffffff865b005b R12: ffff888009adb000
[  359.286053] R13: ffff88806cf3d140 R14: ffffffff8547cf80 R15: 0000000000000002
[  359.286065]  ? group_sched_out.part.0+0x2c7/0x460
[  359.286078]  ? group_sched_out.part.0+0x2c7/0x460
[  359.286092]  ctx_sched_out+0x8f1/0xc10
[  359.286105]  __perf_event_task_sched_out+0x6d0/0x18d0
[  359.286122]  ? lock_is_held_type+0xd7/0x130
[  359.286135]  ? __perf_cgroup_move+0x160/0x160
[  359.286148]  ? set_next_entity+0x304/0x550
[  359.286167]  ? update_curr+0x267/0x740
[  359.286188]  ? lock_is_held_type+0xd7/0x130
[  359.286201]  __schedule+0xedd/0x2470
[  359.286218]  ? io_schedule_timeout+0x150/0x150
[  359.286235]  ? rcu_read_lock_sched_held+0x3e/0x80
[  359.286257]  schedule+0xda/0x1b0
[  359.286272]  exit_to_user_mode_prepare+0x114/0x1a0
[  359.286285]  syscall_exit_to_user_mode+0x19/0x40
[  359.286298]  do_syscall_64+0x48/0x90
[  359.286316]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  359.286329] RIP: 0033:0x7febca939b19
[  359.286338] 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
[  359.286349] RSP: 002b:00007febc7eaf218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  359.286361] RAX: 0000000000000001 RBX: 00007febcaa4cf68 RCX: 00007febca939b19
[  359.286369] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007febcaa4cf6c
[  359.286377] RBP: 00007febcaa4cf60 R08: 000000000000000e R09: 0000000000000000
[  359.286384] R10: 0000000000000003 R11: 0000000000000246 R12: 00007febcaa4cf6c
[  359.286400] R13: 00007ffd1008349f R14: 00007febc7eaf300 R15: 0000000000022000
[  359.286414]  </TASK>
[  359.344204] WARNING: CPU: 1 PID: 14854 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460
[  359.344897] Modules linked in:
[  359.345147] CPU: 1 PID: 14854 Comm: syz-executor.5 Not tainted 6.0.0-rc6-next-20220921 #1
[  359.345761] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[  359.346646] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[  359.347059] 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
[  359.348424] RSP: 0018:ffff88802c957c48 EFLAGS: 00010006
[  359.348832] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[  359.349368] RDX: ffff888034201ac0 RSI: ffffffff815663a7 RDI: 0000000000000005
[  359.349915] RBP: ffff88801eaa8000 R08: 0000000000000005 R09: 0000000000000001
[  359.350466] R10: 0000000000000000 R11: ffffffff865b005b R12: ffff888009adb000
[  359.351008] R13: ffff88806cf3d140 R14: ffffffff8547cf80 R15: 0000000000000002
[  359.351545] FS:  00007febc7eaf700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[  359.352165] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  359.352612] CR2: 00007ff04c5991f0 CR3: 00000000359a2000 CR4: 0000000000350ee0
[  359.353165] Call Trace:
[  359.353375]  <TASK>
[  359.353550]  ctx_sched_out+0x8f1/0xc10
[  359.353859]  __perf_event_task_sched_out+0x6d0/0x18d0
[  359.354259]  ? lock_is_held_type+0xd7/0x130
[  359.354608]  ? __perf_cgroup_move+0x160/0x160
[  359.354970]  ? set_next_entity+0x304/0x550
[  359.355299]  ? update_curr+0x267/0x740
[  359.355605]  ? lock_is_held_type+0xd7/0x130
[  359.355945]  __schedule+0xedd/0x2470
[  359.356243]  ? io_schedule_timeout+0x150/0x150
[  359.356595]  ? rcu_read_lock_sched_held+0x3e/0x80
[  359.356986]  schedule+0xda/0x1b0
[  359.357259]  exit_to_user_mode_prepare+0x114/0x1a0
[  359.357636]  syscall_exit_to_user_mode+0x19/0x40
[  359.358012]  do_syscall_64+0x48/0x90
[  359.358333]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  359.358755] RIP: 0033:0x7febca939b19
[  359.359056] 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
[  359.360495] RSP: 002b:00007febc7eaf218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  359.361094] RAX: 0000000000000001 RBX: 00007febcaa4cf68 RCX: 00007febca939b19
[  359.361652] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007febcaa4cf6c
[  359.362216] RBP: 00007febcaa4cf60 R08: 000000000000000e R09: 0000000000000000
[  359.362764] R10: 0000000000000003 R11: 0000000000000246 R12: 00007febcaa4cf6c
[  359.363308] R13: 00007ffd1008349f R14: 00007febc7eaf300 R15: 0000000000022000
[  359.363865]  </TASK>
[  359.364052] irq event stamp: 834
[  359.364318] hardirqs last  enabled at (833): [<ffffffff8133f9d9>] exit_to_user_mode_prepare+0x109/0x1a0
[  359.365029] hardirqs last disabled at (834): [<ffffffff84259305>] __schedule+0x1225/0x2470
[  359.365668] softirqs last  enabled at (822): [<ffffffff811709ab>] __irq_exit_rcu+0x11b/0x180
[  359.366325] softirqs last disabled at (681): [<ffffffff811709ab>] __irq_exit_rcu+0x11b/0x180
[  359.366998] ---[ end trace 0000000000000000 ]---
[  359.620598] 9pnet_virtio: no channels available for device 127.0.0.1
[  359.646972] 9pnet_virtio: no channels available for device 127.0.0.1
[  364.873955] loop1: detected capacity change from 0 to 16383
[  364.878912] loop1: detected capacity change from 0 to 16383
[  365.282804] hrtimer: interrupt took 22623 ns
12:38:08 executing program 2:
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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
close(r0)

12:38:08 executing program 6:
ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0)
epoll_pwait2(0xffffffffffffffff, &(0x7f0000000400)=[{}, {}], 0x2, &(0x7f0000000440)={0x77359400}, 0x0, 0x0)
r0 = syz_io_uring_complete(0x0)
epoll_pwait2(r0, &(0x7f00000004c0)=[{}, {}], 0x2, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540), 0x8)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000a00), 0x40, 0x0)

12:38:08 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0)
r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCVHANGUP(r0, 0x5437, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000000300), 0xa00)
mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x4000, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="7472616e7d04259269e54037bbbe04a6543272733d7463702c706f72743d3078303030303030303030303030346532342c616669643d3078303030303030303030303030303030322c616669643d307830303030303030aadb6ae730303030342c6163636573733d7573655f747970653d2f70726f632f6c6f636b73002c726f6f74636f6e746578743d757365725f752c657569643d", @ANYRESDEC=0x0, @ANYBLOB=',obj_type=,rootcontext=staff_u,\x00'])

12:38:08 executing program 7:
syz_emit_ethernet(0x56, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "e81eaf", 0x20, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, {[@dstopts={0x0, 0x3, '\x00', [@calipso={0x7, 0x10, {0x0, 0x3, 0x0, 0x0, [0x0]}}, @jumbo]}]}}}}}, 0x0)

12:38:08 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000100)=@ethtool_coalesce={0xf}})

12:38:08 executing program 1:
syz_mount_image$iso9660(&(0x7f0000000a40), 0x0, 0x0, 0x1, &(0x7f0000000b80)=[{&(0x7f0000000ac0)="885cb2bf92f8573fdddb44beda1b7bfed1116995de57651f374691ee9aca31dc2d8179909bce38cd881b09db981df61aa2bb557cc514945bd306ced644eb0f837a", 0x41, 0xffffffffffffffc0}], 0x0, &(0x7f0000000bc0))

12:38:08 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0)
fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd})

12:38:08 executing program 0:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

[  366.752686] loop1: detected capacity change from 0 to 16383
12:38:08 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000100)=@ethtool_coalesce={0xf}})

12:38:08 executing program 7:
syz_emit_ethernet(0x56, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "e81eaf", 0x20, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, {[@dstopts={0x0, 0x3, '\x00', [@calipso={0x7, 0x10, {0x0, 0x3, 0x0, 0x0, [0x0]}}, @jumbo]}]}}}}}, 0x0)

12:38:08 executing program 6:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

12:38:08 executing program 1:
syz_mount_image$iso9660(&(0x7f0000000a40), 0x0, 0x0, 0x1, &(0x7f0000000b80)=[{&(0x7f0000000ac0)="885cb2bf92f8573fdddb44beda1b7bfed1116995de57651f374691ee9aca31dc2d8179909bce38cd881b09db981df61aa2bb557cc514945bd306ced644eb0f837a", 0x41, 0xffffffffffffffc0}], 0x0, &(0x7f0000000bc0))

[  366.955171] loop1: detected capacity change from 0 to 16383
[  367.239450] 9pnet_virtio: no channels available for device 127.0.0.1
12:38:09 executing program 2:
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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
close(r0)

12:38:09 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0)
fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd})

12:38:09 executing program 0:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

12:38:09 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000100)=@ethtool_coalesce={0xf}})

12:38:09 executing program 7:
syz_emit_ethernet(0x56, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "e81eaf", 0x20, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, {[@dstopts={0x0, 0x3, '\x00', [@calipso={0x7, 0x10, {0x0, 0x3, 0x0, 0x0, [0x0]}}, @jumbo]}]}}}}}, 0x0)

12:38:09 executing program 1:
syz_mount_image$iso9660(&(0x7f0000000a40), 0x0, 0x0, 0x1, &(0x7f0000000b80)=[{&(0x7f0000000ac0)="885cb2bf92f8573fdddb44beda1b7bfed1116995de57651f374691ee9aca31dc2d8179909bce38cd881b09db981df61aa2bb557cc514945bd306ced644eb0f837a", 0x41, 0xffffffffffffffc0}], 0x0, &(0x7f0000000bc0))

12:38:09 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0)
r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCVHANGUP(r0, 0x5437, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000000300), 0xa00)
mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x4000, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="7472616e7d04259269e54037bbbe04a6543272733d7463702c706f72743d3078303030303030303030303030346532342c616669643d3078303030303030303030303030303030322c616669643d307830303030303030aadb6ae730303030342c6163636573733d7573655f747970653d2f70726f632f6c6f636b73002c726f6f74636f6e746578743d757365725f752c657569643d", @ANYRESDEC=0x0, @ANYBLOB=',obj_type=,rootcontext=staff_u,\x00'])

12:38:09 executing program 6:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

[  367.422119] loop1: detected capacity change from 0 to 16383
[  367.898458] 9pnet_virtio: no channels available for device 127.0.0.1
12:38:10 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0)
fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd})

12:38:10 executing program 2:
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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
close(r0)

12:38:10 executing program 3:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

12:38:10 executing program 1:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

12:38:10 executing program 0:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

12:38:10 executing program 6:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

12:38:10 executing program 5:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0)
r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCVHANGUP(r0, 0x5437, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000000300), 0xa00)
mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x4000, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="7472616e7d04259269e54037bbbe04a6543272733d7463702c706f72743d3078303030303030303030303030346532342c616669643d3078303030303030303030303030303030322c616669643d307830303030303030aadb6ae730303030342c6163636573733d7573655f747970653d2f70726f632f6c6f636b73002c726f6f74636f6e746578743d757365725f752c657569643d", @ANYRESDEC=0x0, @ANYBLOB=',obj_type=,rootcontext=staff_u,\x00'])

12:38:10 executing program 7:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

12:38:10 executing program 2:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

12:38:10 executing program 4:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

[  368.489965] syz-executor.1 (15536) used greatest stack depth: 24360 bytes left
[  368.575257] 9pnet_virtio: no channels available for device 127.0.0.1
12:38:10 executing program 1:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

12:38:10 executing program 3:
r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
add_key(&(0x7f0000000180)='pkcs7_test\x00', 0x0, &(0x7f0000000300), 0x0, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xa, r2, 0x2)
fcntl$setown(r1, 0x8, 0x0)
ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0)
r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 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, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r3, 0x0)
sendfile(r1, r1, 0x0, 0x5f1)

12:38:10 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0)
close(r0)

12:38:10 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x26e1, 0x0)
r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCVHANGUP(r0, 0x5437, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', &(0x7f0000000300), 0xa00)
mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x4000, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount$9p_tcp(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="7472616e7d04259269e54037bbbe04a6543272733d7463702c706f72743d3078303030303030303030303030346532342c616669643d3078303030303030303030303030303030322c616669643d307830303030303030aadb6ae730303030342c6163636573733d7573655f747970653d2f70726f632f6c6f636b73002c726f6f74636f6e746578743d757365725f752c657569643d", @ANYRESDEC=0x0, @ANYBLOB=',obj_type=,rootcontext=staff_u,\x00'])


VM DIAGNOSIS:
12:38:02  Registers:
info registers vcpu 0
RAX=0000000080000001 RBX=0000000000000000 RCX=ffffffff840f2dec RDX=0000000000000000
RSI=0000000000000300 RDI=0000000000000005 RBP=ffff88803d0f4e50 RSP=ffff888038f57ad0
R8 =0000000000000005 R9 =0000000000000300 R10=0000000000000000 R11=0000000000000001
R12=0000000000000000 R13=0000000000000003 R14=1ffffffff09c0118 R15=dffffc0000000000
RIP=ffffffff81461890 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f5da82e46f4 CR3=0000000005226000 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 00007f5da82f3470 00007f5da82f2f20
YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM03=0000000000000000 0000000000000000 756e20796d6d7564 20736e6f6974706f
YMM04=0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f
YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM08=0000000000000000 0000000000000000 73253d656d616e6c 6165722073253d73
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=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff822b1c91 RDI=ffffffff87645ba0 RBP=ffffffff87645b60 RSP=ffff88802c957698
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000030 R11=0000000000000001
R12=0000000000000030 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 00007febc7eaf700 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=00007ff04c5991f0 CR3=00000000359a2000 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 00007febcaa207c0 00007febcaa207c8
YMM02=0000000000000000 0000000000000000 00007febcaa207e0 00007febcaa207c0
YMM03=0000000000000000 0000000000000000 00007febcaa207c8 00007febcaa207c0
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