Warning: Permanently added '[localhost]:63052' (ECDSA) to the list of known hosts.
2022/09/12 18:37:52 fuzzer started
2022/09/12 18:37:52 dialing manager at localhost:38027
syzkaller login: [ 36.318639] cgroup: Unknown subsys name 'net'
[ 36.414426] cgroup: Unknown subsys name 'rlimit'
2022/09/12 18:38:06 syscalls: 2215
2022/09/12 18:38:06 code coverage: enabled
2022/09/12 18:38:06 comparison tracing: enabled
2022/09/12 18:38:06 extra coverage: enabled
2022/09/12 18:38:06 setuid sandbox: enabled
2022/09/12 18:38:06 namespace sandbox: enabled
2022/09/12 18:38:06 Android sandbox: enabled
2022/09/12 18:38:06 fault injection: enabled
2022/09/12 18:38:06 leak checking: enabled
2022/09/12 18:38:06 net packet injection: enabled
2022/09/12 18:38:06 net device setup: enabled
2022/09/12 18:38:06 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2022/09/12 18:38:06 devlink PCI setup: PCI device 0000:00:10.0 is not available
2022/09/12 18:38:06 USB emulation: enabled
2022/09/12 18:38:06 hci packet injection: enabled
2022/09/12 18:38:06 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220912 )
2022/09/12 18:38:06 802.15.4 emulation: enabled
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2022/09/12 18:38:35 starting 8 fuzzer processes
18:38:35 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, 0x0, &(0x7f0000000140))
18:38:35 executing program 1:
r0 = 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, 0x2, @perf_config_ext, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}, {&(0x7f0000000000)=""/12, 0xc}], 0x2, 0x7, 0xfbd1)
r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x41)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'})
perf_event_open$cgroup(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
write$sndseq(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0xfffffdcd)
io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/183, 0xb7}, {&(0x7f0000000480)=""/113, 0x71}], 0x2)
r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000007b00))
r4 = memfd_secret(0x80000)
io_cancel(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x801, r3, &(0x7f0000000500)="5875e26ebd5e30fc1f39806f60a6529780a2ddb5b3ad6583e351ddf16ffea57b3d6744f86300000000", 0x29, 0xa2, 0x0, 0x6, r4}, &(0x7f0000000540))
getdents64(0xffffffffffffffff, &(0x7f00000017c0)=""/200, 0xc8)
ioctl$VFAT_IOCTL_READDIR_SHORT(r3, 0x82307202, &(0x7f0000000b00)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}])
write$binfmt_misc(r2, &(0x7f0000000740)=ANY=[@ANYBLOB="73797a30f7aa649cb015e8f2ab16af6091d3411ba5036a4da0890d9d70c5b0a9514757b852c256746912ce163be14e40d7a974a08256a545d43056d87f178d109f71a5c9f91d56a666a9f6757dfbf383b6811d3d0170a111f36981187eb7d4462415df08352bc75500"/118], 0x76)
r5 = syz_open_pts(r1, 0x701303)
pidfd_getfd(0xffffffffffffffff, r5, 0x0)
getdents(0xffffffffffffffff, 0x0, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
preadv(r0, &(0x7f0000000a80)=[{&(0x7f0000000580)=""/204, 0xcc}, {&(0x7f0000000680)=""/167, 0xa7}, {&(0x7f00000007c0)=""/235, 0xeb}, {&(0x7f00000008c0)=""/187, 0xbb}, {&(0x7f0000000240)=""/57, 0x39}, {&(0x7f0000000980)=""/203, 0xcb}], 0x6, 0x5, 0x6)
[ 79.103990] audit: type=1400 audit(1663007915.514:6): avc: denied { execmem } for pid=282 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
18:38:35 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, 0x0, 0x0)
18:38:35 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000140)=""/237)
18:38:35 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)={0x18, 0x6d, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd}]}, 0x18}], 0x1}, 0x0)
18:38:35 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)='\"', 0x1}], 0x1, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0)
r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r1, 0x0)
syz_io_uring_submit(r2, 0x0, 0x0, 0x0)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0)
18:38:35 executing program 6:
r0 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil)
shmat(r0, &(0x7f0000ff0000/0x3000)=nil, 0x4000)
mbind(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x3, &(0x7f0000000040)=0x10001, 0x7fff, 0x0)
shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0)
mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0)
18:38:35 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x37, 0x0, 0x0)
sendmmsg$inet6(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
[ 80.374089] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 80.375724] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 80.377991] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 80.381988] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 80.383853] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 80.385325] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 80.391020] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 80.566931] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 80.570214] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 80.582445] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 80.588191] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 80.590510] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 80.592054] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 80.596976] Bluetooth: hci2: HCI_REQ-0x0c1a
[ 80.638804] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 80.640220] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 80.642809] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 80.645133] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 80.646373] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 80.647449] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 80.655406] Bluetooth: hci6: HCI_REQ-0x0c1a
[ 80.678989] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[ 80.680355] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 80.681679] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 80.684527] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 80.686275] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 80.687492] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 80.691855] Bluetooth: hci7: HCI_REQ-0x0c1a
[ 80.717582] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 80.718569] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 80.720812] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 80.722552] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 80.724234] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 80.726162] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 80.728990] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 80.732199] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 80.732447] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 80.737901] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 80.739369] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 80.743421] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 80.748956] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 80.750563] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 80.752540] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 80.756983] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 80.758120] Bluetooth: hci5: HCI_REQ-0x0c1a
[ 80.759321] Bluetooth: hci4: HCI_REQ-0x0c1a
[ 80.777022] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 80.778674] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 80.785864] Bluetooth: hci3: HCI_REQ-0x0c1a
[ 82.395484] Bluetooth: hci0: command 0x0409 tx timeout
[ 82.522927] Bluetooth: hci1: Opcode 0x c03 failed: -110
[ 82.650971] Bluetooth: hci2: command 0x0409 tx timeout
[ 82.714876] Bluetooth: hci6: command 0x0409 tx timeout
[ 82.715112] Bluetooth: hci7: command 0x0409 tx timeout
[ 82.778832] Bluetooth: hci4: command 0x0409 tx timeout
[ 82.779539] Bluetooth: hci5: command 0x0409 tx timeout
[ 82.842917] Bluetooth: hci3: command 0x0409 tx timeout
[ 84.442809] Bluetooth: hci0: command 0x041b tx timeout
[ 84.698798] Bluetooth: hci2: command 0x041b tx timeout
[ 84.762796] Bluetooth: hci6: command 0x041b tx timeout
[ 84.762846] Bluetooth: hci7: command 0x041b tx timeout
[ 84.826842] Bluetooth: hci5: command 0x041b tx timeout
[ 84.828642] Bluetooth: hci4: command 0x041b tx timeout
[ 84.890926] Bluetooth: hci3: command 0x041b tx timeout
[ 86.490901] Bluetooth: hci0: command 0x040f tx timeout
[ 86.551938] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 86.566207] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 86.580221] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 86.602014] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 86.623473] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 86.627575] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 86.645913] Bluetooth: hci1: HCI_REQ-0x0c1a
[ 86.747261] Bluetooth: hci2: command 0x040f tx timeout
[ 86.810818] Bluetooth: hci7: command 0x040f tx timeout
[ 86.811676] Bluetooth: hci6: command 0x040f tx timeout
[ 86.874955] Bluetooth: hci4: command 0x040f tx timeout
[ 86.875981] Bluetooth: hci5: command 0x040f tx timeout
[ 86.938832] Bluetooth: hci3: command 0x040f tx timeout
[ 88.538863] Bluetooth: hci0: command 0x0419 tx timeout
[ 88.666830] Bluetooth: hci1: command 0x0409 tx timeout
[ 88.794839] Bluetooth: hci2: command 0x0419 tx timeout
[ 88.858884] Bluetooth: hci6: command 0x0419 tx timeout
[ 88.860346] Bluetooth: hci7: command 0x0419 tx timeout
[ 88.922831] Bluetooth: hci5: command 0x0419 tx timeout
[ 88.923617] Bluetooth: hci4: command 0x0419 tx timeout
[ 88.986908] Bluetooth: hci3: command 0x0419 tx timeout
[ 90.715799] Bluetooth: hci1: command 0x041b tx timeout
[ 92.762813] Bluetooth: hci1: command 0x040f tx timeout
[ 94.811802] Bluetooth: hci1: command 0x0419 tx timeout
[ 139.757201] syz-executor.6 (294) used greatest stack depth: 24776 bytes left
[ 142.112414] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 142.115355] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 142.117638] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 142.121638] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 142.124362] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 142.126449] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 142.131860] Bluetooth: hci0: HCI_REQ-0x0c1a
18:39:38 executing program 4:
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)
r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x0)
mknodat$null(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x103)
[ 142.421450] audit: type=1400 audit(1663007978.832:7): avc: denied { open } for pid=3837 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[ 142.424187] audit: type=1400 audit(1663007978.832:8): avc: denied { kernel } for pid=3837 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
18:39:38 executing program 4:
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f000000000000040040", 0x1d, 0x2080}, {&(0x7f0000012400)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00))
[ 142.559479] ------------[ cut here ]------------
[ 142.559518]
[ 142.559523] ======================================================
[ 142.559529] WARNING: possible circular locking dependency detected
[ 142.559537] 6.0.0-rc5-next-20220912 #1 Not tainted
[ 142.559549] ------------------------------------------------------
[ 142.559555] syz-executor.4/3844 is trying to acquire lock:
[ 142.559567] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70
[ 142.559631]
[ 142.559631] but task is already holding lock:
[ 142.559635] ffff88800fb7b020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[ 142.559686]
[ 142.559686] which lock already depends on the new lock.
[ 142.559686]
[ 142.559691]
[ 142.559691] the existing dependency chain (in reverse order) is:
[ 142.559697]
[ 142.559697] -> #3 (&ctx->lock){....}-{2:2}:
[ 142.559723] _raw_spin_lock+0x2a/0x40
[ 142.559756] __perf_event_task_sched_out+0x53b/0x18d0
[ 142.559779] __schedule+0xedd/0x2470
[ 142.559797] schedule+0xda/0x1b0
[ 142.559814] futex_wait_queue+0xf5/0x1e0
[ 142.559835] futex_wait+0x28e/0x690
[ 142.559853] do_futex+0x2ff/0x380
[ 142.559870] __x64_sys_futex+0x1c6/0x4d0
[ 142.559888] do_syscall_64+0x3b/0x90
[ 142.559913] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 142.559945]
[ 142.559945] -> #2 (&rq->__lock){-.-.}-{2:2}:
[ 142.559971] _raw_spin_lock_nested+0x30/0x40
[ 142.559997] raw_spin_rq_lock_nested+0x1e/0x30
[ 142.560022] task_fork_fair+0x63/0x4d0
[ 142.560053] sched_cgroup_fork+0x3d0/0x540
[ 142.560080] copy_process+0x3f9e/0x6df0
[ 142.560098] kernel_clone+0xe7/0x890
[ 142.560116] user_mode_thread+0xad/0xf0
[ 142.560135] rest_init+0x24/0x250
[ 142.560166] arch_call_rest_init+0xf/0x14
[ 142.560200] start_kernel+0x4c1/0x4e6
[ 142.560231] secondary_startup_64_no_verify+0xe0/0xeb
[ 142.560258]
[ 142.560258] -> #1 (&p->pi_lock){-.-.}-{2:2}:
[ 142.560283] _raw_spin_lock_irqsave+0x39/0x60
[ 142.560310] try_to_wake_up+0xab/0x1920
[ 142.560335] up+0x75/0xb0
[ 142.560356] __up_console_sem+0x6e/0x80
[ 142.560386] console_unlock+0x46a/0x590
[ 142.560416] con_install+0x14e/0x5d0
[ 142.560452] tty_init_dev.part.0+0xa0/0x610
[ 142.560475] tty_open+0xbc0/0x1370
[ 142.560496] chrdev_open+0x268/0x6e0
[ 142.560520] do_dentry_open+0x6ca/0x12b0
[ 142.560546] path_openat+0x19e1/0x2800
[ 142.560566] do_filp_open+0x1b6/0x410
[ 142.560587] do_sys_openat2+0x171/0x4c0
[ 142.560614] __x64_sys_openat+0x13f/0x1f0
[ 142.560642] do_syscall_64+0x3b/0x90
[ 142.560665] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 142.560696]
[ 142.560696] -> #0 ((console_sem).lock){....}-{2:2}:
[ 142.560722] __lock_acquire+0x2a02/0x5e70
[ 142.560753] lock_acquire+0x1a2/0x530
[ 142.560783] _raw_spin_lock_irqsave+0x39/0x60
[ 142.560810] down_trylock+0xe/0x70
[ 142.560833] __down_trylock_console_sem+0x3b/0xd0
[ 142.560864] vprintk_emit+0x16b/0x560
[ 142.560895] vprintk+0x84/0xa0
[ 142.560925] _printk+0xba/0xf1
[ 142.560957] report_bug.cold+0x72/0xab
[ 142.560980] handle_bug+0x3c/0x70
[ 142.561003] exc_invalid_op+0x14/0x50
[ 142.561027] asm_exc_invalid_op+0x16/0x20
[ 142.561057] group_sched_out.part.0+0x2c7/0x460
[ 142.561076] ctx_sched_out+0x8f1/0xc10
[ 142.561094] __perf_event_task_sched_out+0x6d0/0x18d0
[ 142.561117] __schedule+0xedd/0x2470
[ 142.561134] preempt_schedule_common+0x45/0xc0
[ 142.561153] __cond_resched+0x17/0x30
[ 142.561171] __mutex_lock+0xa3/0x14d0
[ 142.561191] __do_sys_perf_event_open+0x1eec/0x32c0
[ 142.561215] do_syscall_64+0x3b/0x90
[ 142.561238] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 142.561269]
[ 142.561269] other info that might help us debug this:
[ 142.561269]
[ 142.561274] Chain exists of:
[ 142.561274] (console_sem).lock --> &rq->__lock --> &ctx->lock
[ 142.561274]
[ 142.561302] Possible unsafe locking scenario:
[ 142.561302]
[ 142.561306] CPU0 CPU1
[ 142.561310] ---- ----
[ 142.561314] lock(&ctx->lock);
[ 142.561325] lock(&rq->__lock);
[ 142.561336] lock(&ctx->lock);
[ 142.561348] lock((console_sem).lock);
[ 142.561359]
[ 142.561359] *** DEADLOCK ***
[ 142.561359]
[ 142.561362] 2 locks held by syz-executor.4/3844:
[ 142.561375] #0: ffff88806cf37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470
[ 142.561421] #1: ffff88800fb7b020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[ 142.561473]
[ 142.561473] stack backtrace:
[ 142.561477] CPU: 1 PID: 3844 Comm: syz-executor.4 Not tainted 6.0.0-rc5-next-20220912 #1
[ 142.561501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 142.561515] Call Trace:
[ 142.561521]
[ 142.561528] dump_stack_lvl+0x8b/0xb3
[ 142.561555] check_noncircular+0x263/0x2e0
[ 142.561586] ? format_decode+0x26c/0xb50
[ 142.561612] ? print_circular_bug+0x450/0x450
[ 142.561645] ? enable_ptr_key_workfn+0x20/0x20
[ 142.561670] ? __lockdep_reset_lock+0x180/0x180
[ 142.561702] ? format_decode+0x26c/0xb50
[ 142.561728] ? memcpy+0x39/0x60
[ 142.561764] ? vsnprintf+0x4ba/0x1600
[ 142.561794] __lock_acquire+0x2a02/0x5e70
[ 142.561843] ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 142.561886] lock_acquire+0x1a2/0x530
[ 142.561918] ? down_trylock+0xe/0x70
[ 142.561945] ? rcu_read_unlock+0x40/0x40
[ 142.561978] ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 142.562018] ? vprintk+0x84/0xa0
[ 142.562052] _raw_spin_lock_irqsave+0x39/0x60
[ 142.562081] ? down_trylock+0xe/0x70
[ 142.562106] down_trylock+0xe/0x70
[ 142.562131] ? vprintk+0x84/0xa0
[ 142.562163] __down_trylock_console_sem+0x3b/0xd0
[ 142.562196] vprintk_emit+0x16b/0x560
[ 142.562229] ? lock_downgrade+0x6d0/0x6d0
[ 142.562264] vprintk+0x84/0xa0
[ 142.562297] _printk+0xba/0xf1
[ 142.562330] ? record_print_text.cold+0x16/0x16
[ 142.562367] ? hrtimer_try_to_cancel+0x163/0x2c0
[ 142.562393] ? lock_downgrade+0x6d0/0x6d0
[ 142.562426] ? report_bug.cold+0x66/0xab
[ 142.562452] ? group_sched_out.part.0+0x2c7/0x460
[ 142.562473] report_bug.cold+0x72/0xab
[ 142.562501] handle_bug+0x3c/0x70
[ 142.562526] exc_invalid_op+0x14/0x50
[ 142.562552] asm_exc_invalid_op+0x16/0x20
[ 142.562584] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[ 142.562608] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00
[ 142.562629] RSP: 0018:ffff888009cf7978 EFLAGS: 00010006
[ 142.562646] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[ 142.562660] RDX: ffff88801d9b3580 RSI: ffffffff81566027 RDI: 0000000000000005
[ 142.562675] RBP: ffff8880349c85c8 R08: 0000000000000005 R09: 0000000000000001
[ 142.562689] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800fb7b000
[ 142.562703] R13: ffff88806cf3d100 R14: ffffffff8547bfc0 R15: 0000000000000002
[ 142.562723] ? group_sched_out.part.0+0x2c7/0x460
[ 142.562748] ? group_sched_out.part.0+0x2c7/0x460
[ 142.562772] ctx_sched_out+0x8f1/0xc10
[ 142.562795] __perf_event_task_sched_out+0x6d0/0x18d0
[ 142.562824] ? lock_is_held_type+0xd7/0x130
[ 142.562858] ? __perf_cgroup_move+0x160/0x160
[ 142.562880] ? set_next_entity+0x304/0x550
[ 142.562914] ? update_curr+0x267/0x740
[ 142.562949] ? lock_is_held_type+0xd7/0x130
[ 142.562983] __schedule+0xedd/0x2470
[ 142.563007] ? io_schedule_timeout+0x150/0x150
[ 142.563029] ? __do_sys_perf_event_open+0x1eec/0x32c0
[ 142.563057] ? __cond_resched+0x17/0x30
[ 142.563077] preempt_schedule_common+0x45/0xc0
[ 142.563100] __cond_resched+0x17/0x30
[ 142.563119] __mutex_lock+0xa3/0x14d0
[ 142.563143] ? lock_is_held_type+0xd7/0x130
[ 142.563174] ? __do_sys_perf_event_open+0x1eec/0x32c0
[ 142.563202] ? mutex_lock_io_nested+0x1310/0x1310
[ 142.563227] ? lock_release+0x3b2/0x750
[ 142.563263] ? __up_read+0x192/0x730
[ 142.563290] ? up_write+0x480/0x480
[ 142.563322] __do_sys_perf_event_open+0x1eec/0x32c0
[ 142.563353] ? __up_read+0x192/0x730
[ 142.563379] ? perf_compat_ioctl+0x130/0x130
[ 142.563403] ? up_write+0x480/0x480
[ 142.563437] ? syscall_enter_from_user_mode+0x1d/0x50
[ 142.563472] ? syscall_enter_from_user_mode+0x1d/0x50
[ 142.563509] do_syscall_64+0x3b/0x90
[ 142.563535] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 142.563567] RIP: 0033:0x7fe1157f9b19
[ 142.563583] 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
[ 142.563603] RSP: 002b:00007fe112d6f188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 142.563623] RAX: ffffffffffffffda RBX: 00007fe11590cf60 RCX: 00007fe1157f9b19
[ 142.563638] RDX: ffffffefffffffff RSI: 0000000000000000 RDI: 0000000020000280
[ 142.563652] RBP: 00007fe115853f6d R08: 0000000000000000 R09: 0000000000000000
[ 142.563665] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
[ 142.563679] R13: 00007fff54daf51f R14: 00007fe112d6f300 R15: 0000000000022000
[ 142.563703]
[ 142.686251] WARNING: CPU: 1 PID: 3844 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460
[ 142.687439] Modules linked in:
[ 142.687863] CPU: 1 PID: 3844 Comm: syz-executor.4 Not tainted 6.0.0-rc5-next-20220912 #1
[ 142.688902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 142.690340] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[ 142.691047] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00
[ 142.693365] RSP: 0018:ffff888009cf7978 EFLAGS: 00010006
[ 142.694076] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[ 142.694949] RDX: ffff88801d9b3580 RSI: ffffffff81566027 RDI: 0000000000000005
[ 142.695817] RBP: ffff8880349c85c8 R08: 0000000000000005 R09: 0000000000000001
[ 142.696688] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800fb7b000
[ 142.697586] R13: ffff88806cf3d100 R14: ffffffff8547bfc0 R15: 0000000000000002
[ 142.698462] FS: 00007fe112d6f700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 142.699443] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 142.700151] CR2: 00007fe11590d018 CR3: 000000003ee22000 CR4: 0000000000350ee0
[ 142.701020] Call Trace:
[ 142.701342]
[ 142.701634] ctx_sched_out+0x8f1/0xc10
[ 142.702137] __perf_event_task_sched_out+0x6d0/0x18d0
[ 142.702786] ? lock_is_held_type+0xd7/0x130
[ 142.703335] ? __perf_cgroup_move+0x160/0x160
[ 142.703895] ? set_next_entity+0x304/0x550
[ 142.704431] ? update_curr+0x267/0x740
[ 142.704932] ? lock_is_held_type+0xd7/0x130
[ 142.705483] __schedule+0xedd/0x2470
[ 142.705972] ? io_schedule_timeout+0x150/0x150
[ 142.706547] ? __do_sys_perf_event_open+0x1eec/0x32c0
[ 142.707262] ? __cond_resched+0x17/0x30
[ 142.707811] preempt_schedule_common+0x45/0xc0
[ 142.708439] __cond_resched+0x17/0x30
[ 142.708961] __mutex_lock+0xa3/0x14d0
[ 142.709491] ? lock_is_held_type+0xd7/0x130
[ 142.710101] ? __do_sys_perf_event_open+0x1eec/0x32c0
[ 142.710815] ? mutex_lock_io_nested+0x1310/0x1310
[ 142.711472] ? lock_release+0x3b2/0x750
[ 142.712043] ? __up_read+0x192/0x730
[ 142.712567] ? up_write+0x480/0x480
[ 142.713086] __do_sys_perf_event_open+0x1eec/0x32c0
[ 142.713778] ? __up_read+0x192/0x730
[ 142.714321] ? perf_compat_ioctl+0x130/0x130
[ 142.714936] ? up_write+0x480/0x480
[ 142.715455] ? syscall_enter_from_user_mode+0x1d/0x50
[ 142.716177] ? syscall_enter_from_user_mode+0x1d/0x50
[ 142.716893] do_syscall_64+0x3b/0x90
[ 142.717414] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 142.718133] RIP: 0033:0x7fe1157f9b19
[ 142.718639] 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
[ 142.721061] RSP: 002b:00007fe112d6f188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 142.722085] RAX: ffffffffffffffda RBX: 00007fe11590cf60 RCX: 00007fe1157f9b19
[ 142.723046] RDX: ffffffefffffffff RSI: 0000000000000000 RDI: 0000000020000280
[ 142.723998] RBP: 00007fe115853f6d R08: 0000000000000000 R09: 0000000000000000
[ 142.724959] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
[ 142.725936] R13: 00007fff54daf51f R14: 00007fe112d6f300 R15: 0000000000022000
[ 142.726902]
[ 142.727224] irq event stamp: 196
[ 142.727677] hardirqs last enabled at (195): [] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 142.728976] hardirqs last disabled at (196): [] __schedule+0x1225/0x2470
[ 142.730090] softirqs last enabled at (106): [] __irq_exit_rcu+0x11b/0x180
[ 142.731231] softirqs last disabled at (73): [] __irq_exit_rcu+0x11b/0x180
[ 142.732352] ---[ end trace 0000000000000000 ]---
[ 142.740261] loop4: detected capacity change from 0 to 2048
[ 142.773252] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none.
[ 142.776142] ext4 filesystem being mounted at /syzkaller-testdir648813680/syzkaller.GIiv2Y/2/file0 supports timestamps until 2038 (0x7fffffff)
[ 142.814336] EXT4-fs (loop4): unmounting filesystem.
18:39:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x1c, 0x5e, 0xe21, 0x0, 0x0, "", [@generic="8e27628b620cb6f2d6"]}, 0x1c}], 0x1}, 0x0)
[ 142.841474] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 142.842607] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 142.853907] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 142.857932] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 142.858872] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 142.860047] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 142.861782] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 142.863038] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 142.864051] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 142.866561] Bluetooth: hci3: HCI_REQ-0x0c1a
18:39:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x1c, 0x5e, 0xe21, 0x0, 0x0, "", [@generic="8e27628b620cb6f2d6"]}, 0x1c}], 0x1}, 0x0)
[ 142.885017] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 142.890242] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 142.891337] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 142.894618] Bluetooth: hci2: HCI_REQ-0x0c1a
18:39:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x1c, 0x5e, 0xe21, 0x0, 0x0, "", [@generic="8e27628b620cb6f2d6"]}, 0x1c}], 0x1}, 0x0)
18:39:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x1c, 0x5e, 0xe21, 0x0, 0x0, "", [@generic="8e27628b620cb6f2d6"]}, 0x1c}], 0x1}, 0x0)
18:39:39 executing program 4:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000040), 0x0)
18:39:39 executing program 4:
r0 = shmget(0x3, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil)
shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x5000)
shmctl$IPC_RMID(r0, 0x0)
[ 144.154786] Bluetooth: hci0: command 0x0409 tx timeout
[ 144.795012] Bluetooth: hci7: Opcode 0x c03 failed: -110
[ 144.795684] Bluetooth: hci6: Opcode 0x c03 failed: -110
[ 144.795809] Bluetooth: hci4: Opcode 0x c03 failed: -110
[ 144.796459] Bluetooth: hci5: Opcode 0x c03 failed: -110
[ 144.922799] Bluetooth: hci3: command 0x0409 tx timeout
[ 144.923828] Bluetooth: hci2: command 0x0409 tx timeout
[ 146.203795] Bluetooth: hci0: command 0x041b tx timeout
[ 146.973424] Bluetooth: hci2: command 0x041b tx timeout
[ 146.974962] Bluetooth: hci3: command 0x041b tx timeout
[ 147.612492] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 147.613252] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 147.615191] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 147.616878] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 147.617653] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 147.618802] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 147.629485] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 147.630191] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 147.631460] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 147.632588] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 147.633399] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 147.634130] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 147.635925] Bluetooth: hci6: HCI_REQ-0x0c1a
[ 147.686755] Bluetooth: hci5: HCI_REQ-0x0c1a
[ 148.250830] Bluetooth: hci0: command 0x040f tx timeout
[ 149.018819] Bluetooth: hci3: command 0x040f tx timeout
[ 149.019279] Bluetooth: hci2: command 0x040f tx timeout
[ 149.274807] Bluetooth: hci4: Opcode 0x c03 failed: -110
[ 149.658782] Bluetooth: hci6: command 0x0409 tx timeout
[ 149.659287] Bluetooth: hci7: Opcode 0x c03 failed: -110
[ 149.723775] Bluetooth: hci5: command 0x0409 tx timeout
[ 150.299793] Bluetooth: hci0: command 0x0419 tx timeout
[ 151.067877] Bluetooth: hci2: command 0x0419 tx timeout
[ 151.068621] Bluetooth: hci3: command 0x0419 tx timeout
[ 151.706821] Bluetooth: hci6: command 0x041b tx timeout
[ 151.770795] Bluetooth: hci5: command 0x041b tx timeout
[ 151.937960] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 151.944556] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 151.951242] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 151.953518] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 151.954519] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 151.955848] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 151.958097] Bluetooth: hci4: HCI_REQ-0x0c1a
VM DIAGNOSIS:
18:39:39 Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=1ffff11007ea4fad RCX=ffffffff812a3fcf RDX=dffffc0000000000
RSI=0000000000000008 RDI=ffffffff85b01f10 RBP=0000000000000001 RSP=ffff88803f527d48
R8 =0000000000000000 R9 =ffffffff85b01f17 R10=fffffbfff0b603e2 R11=0000000000000001
R12=0000000000000001 R13=0000000000000000 R14=ffff8880397958f0 R15=0000000000000000
RIP=ffffffff8130ca9d RFL=00000046 [---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 00007f075804c900 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=00007f1d53cafef0 CR3=0000000042ad8000 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 ffffffffffffff00 ffffffffffffffff
YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM03=0000000000000000 0000000000000000 0000000000001000 0000000000000000
YMM04=0000000000000000 0000000000000000 00000000631f7cac 0000000000000000
YMM05=0000000000000000 0000000000000000 00000000631f7cac 000000002efd0d93
YMM06=0000000000000000 0000000000000000 00000000631f7cac 000000002efd0d93
YMM07=0000000000000000 0000000000000000 0000000000000000 000000002efd0d93
YMM08=0000000000000000 0000000000000000 722f6c6c696b6672 2f6372732f2e2e00
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000200000000000
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=0000000000000077 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff822b1e41 RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff888009cf73c8
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000077 R11=0000000000000001
R12=0000000000000077 R13=ffffffff8763faa0 R14=0000000000000010 R15=ffffffff822b1e30
RIP=ffffffff822b1e99 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007fe112d6f700 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=00007fe11590d018 CR3=000000003ee22000 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 00007fe1158e07c0 00007fe1158e07c8
YMM02=0000000000000000 0000000000000000 00007fe1158e07e0 00007fe1158e07c0
YMM03=0000000000000000 0000000000000000 00007fe1158e07c8 00007fe1158e07c0
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