Bug#1119137: linux-image-6.12.48+deb13-amd64: CPU stall when Debian Trixie runs as guest in VirtualBox environment
Package: src:linux
Version: 6.12.48-1
Severity: important
X-Debbugs-Cc: debian-amd64@lists.debian.org, jan.stolarek@mailbox.org
User: debian-amd64@lists.debian.org
Usertags: amd64
Dear Maintainer,
When trying to run Debian Trixie as a guest OS in a VM, I ran into major issues
that make Trixie unusable in a virtualized environment.
I am using Debian Trixie as a host (same as guest) and VirtualBox 7.2 available
in Trixie repositories. I created a new virtual machine, selected
debian-13.1.0-amd64-netinst.iso as the installation media (obtained from debian
servers, MD5: a9d5c5778f6e228af1e462d717a6d544), and performed a basic Trixie
installation in text mode. I went with a single-partition installation with no
desktop environment; during the Software selection step I only selected "SSH
server" and "standard system utilities". After the installation I added a
handful of tools such as aptitude, mc, emacs-nox, vim and htop. Essentially, it
is a text-only environment that I want to be able to SSH into.
However, the guest system is highly unstable. Usually, after a couple of
minutes of uptime, it becomes unresponsive with kernel errors being reported on
TTY1:
[ 325.455294] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 325.455336] rcu: 9-...!: (1 ticks this GP) idle=a678/0/0x0 softirq=1084/1085 fqs=0 (false positive?)
[ 325.455356] rcu: 10-...!: (19 ticks this GP) idle=8460/0/0x0 softirq=821/823 fqs=0 (false positive?)
[ 325.455382] rcu: 13-...!: (0 ticks this GP) idle=2fe0/0/0x0 softirq=687/687 fqs=0 (false positive?)
[ 325.455399] rcu: 15-...!: (0 ticks this GP) idle=3bf0/0/0x0 softirq=1160/1160 fqs=0 (false positive?)
[ 325.455416] rcu: (detected by 7, t=5260 jiffies, g=11081, q=2672 ncpus=16)
Detailed call traces van be found in dmesg:
[ 325.455437] Sending NMI from CPU 7 to CPUs 9:
[ 325.455458] NMI backtrace for cpu 9
[ 325.455462] CPU: 9 UID: 0 PID: 0 Comm: swapper/9 Not tainted 6.12.48+deb13-amd64 #1 Debian 6.12.48-1
[ 325.455465] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
[ 325.455467] RIP: 0010:pv_native_safe_halt+0xf/0x20
[ 325.455478] Code: 09 e9 50 bd 20 00 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 05 29 31 00 fb f4 <e9> 27 bd 20 00 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90
[ 325.455479] RSP: 0018:ffffb5d6c010bed8 EFLAGS: 00000202
[ 325.455482] RAX: 0000000000000009 RBX: ffff9c92409d0000 RCX: ffff9c924b148860
[ 325.455484] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00000000000da674
[ 325.455485] RBP: 0000000000000009 R08: 0000000000000001 R09: 0000000000000001
[ 325.455486] R10: 0000000000000009 R11: 0000000000000001 R12: 0000000000000000
[ 325.455487] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 325.455488] FS: 0000000000000000(0000) GS:ffff9c99b4480000(0000) knlGS:0000000000000000
[ 325.455490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 325.455499] CR2: 00007f0c46000010 CR3: 0000000108326000 CR4: 00000000000506f0
[ 325.455502] Call Trace:
[ 325.455510] <TASK>
[ 325.455511] default_idle+0x9/0x20
[ 325.455521] default_idle_call+0x29/0x100
[ 325.455523] do_idle+0x1fe/0x240
[ 325.455538] cpu_startup_entry+0x29/0x30
[ 325.455540] start_secondary+0x11e/0x140
[ 325.455551] common_startup_64+0x13e/0x141
[ 325.455557] </TASK>
I will attach full dmesg log in a follow-up email.
I attempted to resolve the problem by changing the default virtual machine
settings, in particular:
- enabling PAE/NX
- enabling Nested VT-x/AMD-V
- disabling Nested Paging
- changing the graphics controller
- installing VirtualBox Guest Addons inside the guest OS
None of these changes had any effect.
At this point, Debian Trixie seems unusable with VirtualBox. I will attempt to
create a Trixie VM with QEmu and see whether that works. I also note, that on
the same host machine I have a Debian Buster virtual machine running under
VirtualBox without any issues. Lastly, I managed to report the bug from inside
the VM, so information that follows is accurate w.r.t. the problematic guest
system.
Please let me know if any further details are required.
Best regards,
Janek
-- Package-specific info:
** Version:
Linux version 6.12.48+deb13-amd64 (debian-kernel@lists.debian.org) (x86_64-linux-gnu-gcc-14 (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44) #1 SMP PREEMPT_DYNAMIC Debian 6.12.48-1 (2025-09-20)
** Command line:
BOOT_IMAGE=/boot/vmlinuz-6.12.48+deb13-amd64 root=UUID=d3d6405c-0e44-4eb1-80bc-2cb9458a22e2 ro quiet
** Not tainted
** Kernel log:
[ 1648.063735] default_idle_call+0x29/0x100
[ 1648.063737] do_idle+0x1fe/0x240
[ 1648.063741] cpu_startup_entry+0x29/0x30
[ 1648.063743] start_secondary+0x11e/0x140
[ 1648.063746] common_startup_64+0x13e/0x141
[ 1648.063751] </TASK>
[ 1648.064675] Sending NMI from CPU 3 to CPUs 5:
[ 1648.064697] NMI backtrace for cpu 5
[ 1648.064699] CPU: 5 UID: 0 PID: 0 Comm: swapper/5 Not tainted 6.12.48+deb13-amd64 #1 Debian 6.12.48-1
[ 1648.064702] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
[ 1648.064704] RIP: 0010:pv_native_safe_halt+0xf/0x20
[ 1648.064715] Code: 09 e9 50 bd 20 00 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 05 29 31 00 fb f4 <e9> 27 bd 20 00 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90
[ 1648.064717] RSP: 0018:ffffac11800ebed8 EFLAGS: 00000212
[ 1648.064719] RAX: 0000000000000005 RBX: ffff8a28c0971980 RCX: ffff8a28c0cddb08
[ 1648.064721] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 00000000000cbfec
[ 1648.064722] RBP: 0000000000000005 R08: 0000000000000001 R09: 0000000000000001
[ 1648.064723] R10: 0000000000000005 R11: 0000000000000001 R12: 0000000000000000
[ 1648.064724] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1648.064725] FS: 0000000000000000(0000) GS:ffff8a3034680000(0000) knlGS:0000000000000000
[ 1648.064726] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1648.064728] CR2: 000055b2db899be0 CR3: 000000010451e000 CR4: 00000000000506f0
[ 1648.064731] Call Trace:
[ 1648.064732] <TASK>
[ 1648.064733] default_idle+0x9/0x20
[ 1648.064736] default_idle_call+0x29/0x100
[ 1648.064738] do_idle+0x1fe/0x240
[ 1648.064742] cpu_startup_entry+0x29/0x30
[ 1648.064745] start_secondary+0x11e/0x140
[ 1648.064748] common_startup_64+0x13e/0x141
[ 1648.064754] </TASK>
[ 1648.065672] Sending NMI from CPU 3 to CPUs 6:
[ 1648.065697] NMI backtrace for cpu 6
[ 1648.065700] CPU: 6 UID: 0 PID: 0 Comm: swapper/6 Not tainted 6.12.48+deb13-amd64 #1 Debian 6.12.48-1
[ 1648.065703] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
[ 1648.065704] RIP: 0010:pv_native_safe_halt+0xf/0x20
[ 1648.065708] Code: 09 e9 50 bd 20 00 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 05 29 31 00 fb f4 <e9> 27 bd 20 00 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90
[ 1648.065709] RSP: 0018:ffffac11800f3ed8 EFLAGS: 00000212
[ 1648.065711] RAX: 0000000000000006 RBX: ffff8a28c0976600 RCX: ffff8a28c27f0b00
[ 1648.065713] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000065afc
[ 1648.065714] RBP: 0000000000000006 R08: 0000000000000001 R09: 0000000000000001
[ 1648.065715] R10: 0000000000000006 R11: 0000000000000001 R12: 0000000000000000
[ 1648.065716] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1648.065717] FS: 0000000000000000(0000) GS:ffff8a3034700000(0000) knlGS:0000000000000000
[ 1648.065718] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1648.065720] CR2: 00007f2d083dd0ac CR3: 0000000814e22000 CR4: 00000000000506f0
[ 1648.065723] Call Trace:
[ 1648.065725] <TASK>
[ 1648.065726] default_idle+0x9/0x20
[ 1648.065728] default_idle_call+0x29/0x100
[ 1648.065730] do_idle+0x1fe/0x240
[ 1648.065734] cpu_startup_entry+0x29/0x30
[ 1648.065736] start_secondary+0x11e/0x140
[ 1648.065739] common_startup_64+0x13e/0x141
[ 1648.065745] </TASK>
[ 1648.066668] Sending NMI from CPU 3 to CPUs 7:
[ 1648.066692] NMI backtrace for cpu 7
[ 1648.066694] CPU: 7 UID: 0 PID: 0 Comm: swapper/7 Not tainted 6.12.48+deb13-amd64 #1 Debian 6.12.48-1
[ 1648.066696] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
[ 1648.066698] RIP: 0010:pv_native_safe_halt+0xf/0x20
[ 1648.066700] Code: 09 e9 50 bd 20 00 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 05 29 31 00 fb f4 <e9> 27 bd 20 00 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90
[ 1648.066702] RSP: 0018:ffffac11800fbed8 EFLAGS: 00000202
[ 1648.066703] RAX: 0000000000000007 RBX: ffff8a28c0970000 RCX: ffff8a28c7d09f08
[ 1648.066704] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 000000000007fee4
[ 1648.066706] RBP: 0000000000000007 R08: 0000000000000001 R09: 0000000000000001
[ 1648.066707] R10: 0000000000000007 R11: 0000000000000001 R12: 0000000000000000
[ 1648.066714] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1648.066716] FS: 0000000000000000(0000) GS:ffff8a3034780000(0000) knlGS:0000000000000000
[ 1648.066717] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1648.066718] CR2: 00007f4e420e641c CR3: 0000000814e22000 CR4: 00000000000506f0
[ 1648.066721] Call Trace:
[ 1648.066722] <TASK>
[ 1648.066723] default_idle+0x9/0x20
[ 1648.066725] default_idle_call+0x29/0x100
[ 1648.066727] do_idle+0x1fe/0x240
[ 1648.066731] cpu_startup_entry+0x29/0x30
[ 1648.066732] start_secondary+0x11e/0x140
[ 1648.066735] common_startup_64+0x13e/0x141
[ 1648.066741] </TASK>
[ 1648.067667] rcu: rcu_preempt kthread timer wakeup didn't happen for 5252 jiffies! g3841 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 1648.067742] rcu: Possible timer handling issue on cpu=1 timer-softirq=490
[ 1648.067769] rcu: rcu_preempt kthread starved for 5253 jiffies! g3841 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 1648.067792] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 1648.067812] rcu: RCU grace-period kthread stack dump:
[ 1648.067836] task:rcu_preempt state:I stack:0 pid:18 tgid:18 ppid:2 flags:0x00004000
[ 1648.067843] Call Trace:
[ 1648.067846] <TASK>
[ 1648.067851] __schedule+0x505/0xc00
[ 1648.067862] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 1648.067868] schedule+0x27/0xf0
[ 1648.067871] schedule_timeout+0x9e/0x160
[ 1648.067876] ? __pfx_process_timeout+0x10/0x10
[ 1648.067892] rcu_gp_fqs_loop+0x10b/0x530
[ 1648.067896] ? srso_alias_return_thunk+0x5/0xfbef5
[ 1648.067902] rcu_gp_kthread+0xdc/0x1a0
[ 1648.067907] kthread+0xd2/0x100
[ 1648.067911] ? __pfx_kthread+0x10/0x10
[ 1648.067914] ret_from_fork+0x34/0x50
[ 1648.067919] ? __pfx_kthread+0x10/0x10
[ 1648.067922] ret_from_fork_asm+0x1a/0x30
[ 1648.067930] </TASK>
** Model information
sys_vendor: innotek GmbH
product_name: VirtualBox
product_version: 1.2
chassis_vendor: Oracle Corporation
chassis_version:
bios_vendor: innotek GmbH
bios_version: VirtualBox
board_vendor: Oracle Corporation
board_name: VirtualBox
board_version: 1.2
** Configuration for modprobe:
blacklist microcode
blacklist arkfb
blacklist aty128fb
blacklist atyfb
blacklist radeonfb
blacklist cirrusfb
blacklist cyber2000fb
blacklist kyrofb
blacklist matroxfb_base
blacklist mb862xxfb
blacklist neofb
blacklist pm2fb
blacklist pm3fb
blacklist s3fb
blacklist savagefb
blacklist sisfb
blacklist tdfxfb
blacklist tridentfb
blacklist vt8623fb
options snd_pcsp index=-2
options cx88_alsa index=-2
options snd_atiixp_modem index=-2
options snd_intel8x0m index=-2
options snd_via82xx_modem index=-2
options bonding max_bonds=0
options dummy numdummies=0
options ifb numifbs=0
** Loaded modules:
tls
vboxsf
vboxguest
vboxvideo
drm_vram_helper
cfg80211
rfkill
8021q
garp
stp
mrp
llc
binfmt_misc
nls_ascii
nls_cp437
vfat
fat
intel_rapl_msr
intel_rapl_common
crct10dif_pclmul
ghash_clmulni_intel
snd_intel8x0
vmwgfx
sha512_ssse3
snd_ac97_codec
sha256_ssse3
sha1_ssse3
ac97_bus
drm_ttm_helper
snd_pcm
aesni_intel
snd_timer
gf128mul
ttm
crypto_simd
snd
cryptd
joydev
drm_kms_helper
pcspkr
soundcore
ac
button
evdev
sg
drm
configfs
efi_pstore
nfnetlink
vsock_loopback
vmw_vsock_virtio_transport_common
vmw_vsock_vmci_transport
vsock
vmw_vmci
efivarfs
ip_tables
x_tables
autofs4
ext4
hid_generic
usbhid
hid
crc16
mbcache
jbd2
crc32c_generic
sd_mod
sr_mod
cdrom
ahci
ata_generic
libahci
ata_piix
ohci_pci
libata
ehci_pci
ehci_hcd
ohci_hcd
usbcore
psmouse
scsi_mod
crc32_pclmul
serio_raw
e1000
crc32c_intel
video
i2c_piix4
scsi_common
usb_common
i2c_smbus
wmi
** Network interface configuration:
*** /etc/network/interfaces:
source /etc/network/interfaces.d/*
auto lo
iface lo inet loopback
allow-hotplug enp0s3
iface enp0s3 inet dhcp
iface enp0s3 inet6 auto
** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host noprefixroute
valid_lft forever preferred_lft forever
2: enp0s3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 08:00:27:95:27:ca brd ff:ff:ff:ff:ff:ff
altname enx0800279527ca
inet 192.168.0.8/24 brd 192.168.0.255 scope global dynamic noprefixroute enp0s3
valid_lft 1795sec preferred_lft 1345sec
inet6 fe80::f4c3:25b4:d2aa:ce3e/64 scope link
valid_lft forever preferred_lft forever
*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
enp0s3: 3748817 14165 0 0 0 0 0 0 1549696 13439 0 0 0 0 0 0
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 440FX - 82441FX PMC [Natoma] [8086:1237] (rev 02)
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
00:01.0 ISA bridge [0601]: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II] [8086:7000]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
00:01.1 IDE interface [0101]: Intel Corporation 82371AB/EB/MB PIIX4 IDE [8086:7111] (rev 01) (prog-if 8a [ISA Compatibility mode controller, supports both channels switched to PCI native mode, supports bus mastering])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Region 0: I/O ports at 01f0 [size=8]
Region 1: I/O ports at 03f4
Region 2: I/O ports at 0170 [size=8]
Region 3: I/O ports at 0374
Region 4: I/O ports at c180 [size=16]
Kernel driver in use: ata_piix
Kernel modules: ata_piix, ata_generic
00:02.0 VGA compatible controller [0300]: VMware SVGA II Adapter [15ad:0405] (prog-if 00 [VGA controller])
Subsystem: VMware SVGA II Adapter [15ad:0405]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at c170 [size=16]
Region 1: Memory at e0000000 (32-bit, prefetchable) [size=128M]
Region 2: Memory at e8400000 (32-bit, non-prefetchable) [size=2M]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Kernel driver in use: vmwgfx
Kernel modules: vmwgfx
00:03.0 Ethernet controller [0200]: Intel Corporation 82540EM Gigabit Ethernet Controller [8086:100e] (rev 02)
Subsystem: Intel Corporation PRO/1000 MT Desktop Adapter [8086:001e]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (63750ns min)
Interrupt: pin A routed to IRQ 19
Region 0: Memory at e8600000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at c1a0 [size=8]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME+
Capabilities: [e4] PCI-X non-bridge device
Command: DPERE- ERO+ RBC=512 OST=1
Status: Dev=ff:1f.0 64bit- 133MHz- SCD- USC- DC=simple DMMRBC=2048 DMOST=1 DMCRS=8 RSCEM- 266MHz- 533MHz-
Kernel driver in use: e1000
Kernel modules: e1000
00:04.0 System peripheral [0880]: InnoTek Systemberatung GmbH VirtualBox Guest Service [80ee:cafe]
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 20
Region 0: I/O ports at c140 [size=32]
Region 1: Memory at e8000000 (32-bit, non-prefetchable) [size=4M]
Region 2: Memory at e8620000 (32-bit, prefetchable) [size=16K]
Kernel driver in use: vboxguest
Kernel modules: vboxguest
00:05.0 Multimedia audio controller [0401]: Intel Corporation 82801AA AC'97 Audio Controller [8086:2415] (rev 01)
Subsystem: Intel Corporation Device [8086:0000]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Interrupt: pin A routed to IRQ 21
Region 0: I/O ports at c000 [size=256]
Region 1: I/O ports at c100 [size=64]
Kernel driver in use: snd_intel8x0
Kernel modules: snd_intel8x0
00:06.0 USB controller [0c03]: Apple Inc. KeyLargo/Intrepid USB [106b:003f] (prog-if 10 [OHCI])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Interrupt: pin A routed to IRQ 22
Region 0: Memory at e8627000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci-pci
Kernel modules: ohci_pci
00:07.0 Bridge [0680]: Intel Corporation 82371AB/EB/MB PIIX4 ACPI [8086:7113] (rev 08)
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 9
Kernel driver in use: piix4_smbus
Kernel modules: i2c_piix4
00:0b.0 USB controller [0c03]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller [8086:265c] (prog-if 20 [EHCI])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 19
Region 0: Memory at e8626000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ehci-pci
Kernel modules: ehci_pci
00:0d.0 SATA controller [0106]: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) SATA Controller [AHCI mode] [8086:2829] (rev 02) (prog-if 01 [AHCI 1.0])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Interrupt: pin A routed to IRQ 21
Region 0: I/O ports at c198 [size=8]
Region 1: I/O ports at c1ac [size=4]
Region 2: I/O ports at c190 [size=8]
Region 3: I/O ports at c1a8 [size=4]
Region 4: I/O ports at c160 [size=16]
Region 5: Memory at e8624000 (32-bit, non-prefetchable) [size=8K]
Capabilities: [70] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME+
Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000002
Kernel driver in use: ahci
Kernel modules: ahci
** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 80ee:0021 VirtualBox USB Tablet
-- System Information:
Debian Release: 13.1
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 6.12.48+deb13-amd64 (SMP w/8 CPU threads; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages linux-image-6.12.48+deb13-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.148.3
ii kmod 34.2-2
ii linux-base 4.12
Versions of packages linux-image-6.12.48+deb13-amd64 recommends:
ii apparmor 4.1.0-1
Versions of packages linux-image-6.12.48+deb13-amd64 suggests:
pn debian-kernel-handbook <none>
pn firmware-linux-free <none>
ii grub-efi-amd64 2.12-9
pn linux-doc-6.12 <none>
Versions of packages linux-image-6.12.48+deb13-amd64 is related to:
pn firmware-amd-graphics <none>
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-brcm80211 <none>
pn firmware-cavium <none>
pn firmware-cirrus <none>
pn firmware-intel-graphics <none>
pn firmware-intel-misc <none>
pn firmware-intel-sound <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-libertas <none>
pn firmware-marvell-prestera <none>
pn firmware-mediatek <none>
pn firmware-misc-nonfree <none>
pn firmware-myricom <none>
pn firmware-netronome <none>
pn firmware-netxen <none>
pn firmware-nvidia-graphics <none>
pn firmware-qcom-soc <none>
pn firmware-qlogic <none>
pn firmware-realtek <none>
pn firmware-samsung <none>
pn firmware-siano <none>
pn firmware-ti-connectivity <none>
pn xen-hypervisor <none>
-- no debconf information
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