Your message dated Fri, 31 Oct 2025 09:17:30 +0000
with message-id <[email protected]>
and subject line Bug#1095935: fixed in qemu 1:10.0.6+ds-0+deb13u1
has caused the Debian Bug report #1095935,
regarding Black screen, unable to see boot menu or boot loader
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)
--
1095935: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1095935
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: qemu-system-x86
Version: 1:9.2.0+ds-5
Severity: normal
I recently upgraded qemu to this version (9.2.0+ds-5) and the console no longer
shows anything. I normally run qemu with libvirt and virt-manager.
To rule out upgraded libvirt, I tried launching qemu with similar options as
libvirt did and -display gtk. I still get the same blackscreen. Appears that
keyboard input works, when pressing enter, the vm starts booting and once the
video driver loads, I'm able to see text and graphics. This works for both
libvirt and standalone.
I tried to change from qxl-vga to VGA and cirrus-vga with the same results.
If I downgrade to 9.0.2+ds-7 it works as expected with both
libvirt/virt-manager and launching qemu directly.
The first version to cause this issue is 9.1.0+ds-2 (I could not find -1)
The system has been fully updated to latest sid as of 20250211 except for a
few python libraries and virt-manager.
This is an example of the command used to launch qemu standalone:
/usr/bin/qemu-system-x86_64 \
-name guest=box,debug-threads=on \
-S \
-machine pc-q35-7.2,usb=off,dump-guest-core=off,acpi=on \
-accel kvm \
-cpu qemu64 \
-m size=4194304k \
-overcommit mem-lock=off \
-smp 2,sockets=1,dies=1,clusters=1,cores=2,threads=1 \
-uuid 538bc7fc-9a8f-40ec-884f-2a870e74478b \
-no-user-config \
-nodefaults \
-rtc base=utc \
-no-shutdown \
-boot menu=on,strict=on \
-device
'{"driver":"pcie-root-port","port":16,"chassis":1,"id":"pci.1","bus":"pcie.0","multifunction":true,"addr":"0x2"}'
\
-device
'{"driver":"pcie-root-port","port":17,"chassis":2,"id":"pci.2","bus":"pcie.0","addr":"0x2.0x1"}'
\
-device
'{"driver":"pcie-root-port","port":18,"chassis":3,"id":"pci.3","bus":"pcie.0","addr":"0x2.0x2"}'
\
-device '{"driver":"qemu-xhci","id":"usb","bus":"pci.1","addr":"0x0"}' \
-device '{"driver":"virtio-scsi-pci","id":"scsi0","bus":"pcie.0","addr":"0x4"}'
\
-device
'{"driver":"virtio-serial-pci","id":"virtio-serial0","bus":"pcie.0","addr":"0x7"}'
\
-blockdev
'{"driver":"file","filename":"/vm/box.qcow2","node-name":"libvirt-1-storage","auto-read-only":true,"discard":"unmap","cache":{"direct":true,"no-flush":false}}'
\
-blockdev
'{"node-name":"libvirt-1-format","read-only":false,"discard":"unmap","detect-zeroes":"unmap","cache":{"direct":true,"no-flush":false},"driver":"qcow2","file":"libvirt-1-storage","backing":null}'
\
-device
'{"driver":"scsi-hd","bus":"scsi0.0","channel":0,"scsi-id":0,"lun":0,"device_id":"drive-scsi0-0-0-0","drive":"libvirt-1-format","id":"scsi0-0-0-0","bootindex":1,"write-cache":"on"}'
\
-device '{"driver":"usb-tablet","id":"input2","bus":"usb.0","port":"1"}' \
-audiodev '{"id":"audio1","driver":"none"}' \
-device
'{"driver":"qxl-vga","id":"video0","max_outputs":1,"ram_size":67108864,"vram_size":67108864,"vram64_size_mb":0,"vgamem_mb":16,"bus":"pcie.0","addr":"0x1"}'
\
-global ICH9-LPC.noreboot=off \
-watchdog-action reset \
-sandbox
on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \
-msg timestamp=on \
-display gtk
-- System Information:
Debian Release: trixie/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 6.8.2 (SMP w/4 CPU threads; PREEMPT)
Locale: LANG=C, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: sysvinit (via /sbin/init)
Versions of packages qemu-system-x86 depends on:
ii ipxe-qemu 1.21.1+git20220113.fbbdc3926+dfsg-4
ii libaio1t64 0.3.113-8+b1
ii libbpf1 1:1.5.0-2
ii libc6 2.40-6
ii libcapstone5 5.0.5-1+b1
ii libfdt1 1.7.2-2+b1
ii libfuse3-3 3.14.0-10
ii libglib2.0-0t64 2.83.3-2
ii libgmp10 2:6.3.0+dfsg-3
ii libgnutls30t64 3.8.9-2
ii libhogweed6t64 3.10-1+b1
ii libibverbs1 56.0-1
ii libjpeg62-turbo 1:2.1.5-3+b1
ii libnettle8t64 3.10-1+b1
ii libnuma1 2.0.18-1+b1
ii libpixman-1-0 0.44.0-3
ii libpmem1 1.13.1-1.1+b1
ii libpng16-16t64 1.6.46-4
ii librdmacm1t64 56.0-1
ii libsasl2-2 2.1.28+dfsg1-8+b1
ii libseccomp2 2.5.5-2
ii libslirp0 4.8.0-1+b1
ii libudev1 257.2-3
ii liburing2 2.9-1
ii libvdeplug2t64 4.0.1-5.1+b1
ii libzstd1 1.5.6+dfsg-2
ii qemu-system-common 1:9.2.0+ds-5
ii qemu-system-data 1:9.2.0+ds-5
ii seabios 1.16.3-2
ii zlib1g 1:1.3.dfsg+really1.3.1-1+b1
Versions of packages qemu-system-x86 recommends:
ii ovmf 2024.11-5
pn qemu-block-extra <none>
ii qemu-system-gui 1:9.2.0+ds-5
ii qemu-system-modules-opengl 1:9.2.0+ds-5
ii qemu-system-modules-spice 1:9.2.0+ds-5
ii qemu-utils 1:9.2.0+ds-5
Versions of packages qemu-system-x86 suggests:
pn samba <none>
pn vde2 <none>
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: qemu
Source-Version: 1:10.0.6+ds-0+deb13u1
Done: Michael Tokarev <[email protected]>
We believe that the bug you reported is fixed in the latest version of
qemu, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Michael Tokarev <[email protected]> (supplier of updated qemu package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Wed, 10 Sep 2025 09:50:46 +0300
Source: qemu
Architecture: source
Version: 1:10.0.6+ds-0+deb13u1
Distribution: trixie
Urgency: medium
Maintainer: Debian QEMU Team <[email protected]>
Changed-By: Michael Tokarev <[email protected]>
Closes: 1082377 1095935 1108387 1111809
Changes:
qemu (1:10.0.6+ds-0+deb13u1) trixie; urgency=medium
.
* new upstream stable/bugfix release:
- Update version for 10.0.6 release
- linux-user/microblaze: Fix little-endianness binary
- target/hppa: correct size bit parity for fmpyadd
- target/i386: user: do not set up a valid LDT on reset
- async: access bottom half flags with qatomic_read
- target/i386: fix x86_64 pushw op
- i386/tcg/smm_helper: Properly apply DR values on SMM entry / exit
- i386/cpu: Prevent delivering SIPI during SMM in TCG mode
- i386/kvm: Expose ARCH_CAP_FB_CLEAR when invulnerable to MDS
- target/i386: Fix CR2 handling for non-canonical addresses
- block/curl.c: Use explicit long constants in curl_easy_setopt calls
- pcie_sriov: Fix broken MMIO accesses from SR-IOV VFs
- target/riscv: rvv: Fix vslide1[up|down].vx unexpected result
when XLEN=32 and SEW=64
- target/riscv: Fix ssamoswap error handling
- target/riscv: Fix SSP CSR error handling in VU/VS mode
- target/riscv: Fix the mepc when sspopchk triggers the exception
- target/arm: Don't set HCR.RW for AArch32 only CPUs
- pcie_sriov: make pcie_sriov_pf_exit() safe on non-SR-IOV devices
- docs/devel: Correct uefi-vars-x64 device name
- hid: fix incorrect return value for hid
- ui/gtk: Fix callback function signature
- ui/gtk: Consider scaling when propagating ui info
- Revert "i386/cpu: Move adjustment of CPUID_EXT_PDCM
before feature_dependencies[] check"
- Revert "target/i386: do not expose ARCH_CAPABILITIES on AMD CPU"
* new upstream stable/bugfix release:
- Update version for 10.0.5 release
- tests/functional/test_aarch64_sbsaref_freebsd:
Fix the URL of the ISO image
- tests/functional/test_ppc_bamboo: Replace broken link with working assets
- physmem: Destroy all CPU AddressSpaces on unrealize
- memory: New AS helper to serialize destroy+free
- include/system/memory.h: Clarify address_space_destroy() behaviour
- migration: Fix state transition in postcopy_start() error handling
- target/riscv: rvv: Modify minimum VLEN according to enabled
vector extensions
- target/riscv: rvv: Replace checking V by checking Zve32x
- target/riscv: Fix endianness swap on compressed instructions
- hw/riscv/riscv-iommu: Fixup PDT Nested Walk
- target/riscv: do not use translator_ldl in opcode_at
- target/riscv: use riscv_csrr in riscv_csr_read
- hw/char: sifive_uart: Raise IRQ according to the Tx/Rx
watermark thresholds
- docs/interop/firmware: Add riscv64 to FirmwareArchitecture
- hw/riscv/riscv-iommu: Fix MSI table size limit
- ui/icons/qemu.svg: Add metadata information (author, license) to the logo
- ui/spice: Fix abort on macOS
- ppc/spapr: init lrdr-capapcity phys with ram size if maxmem not provided
- hw/intc/xics: Add missing call to register vmstate_icp_server
- hw/usb/hcd-uhci: don't assert for SETUP to non-0 endpoint
Closes: #1082377 (CVE-2024-8354)
- tests/tcg/multiarch: Add tb-link test
- accel/tcg: Properly unlink a TB linked to itself
- tests: Fix "make check-functional" for targets without thorough tests
- .gitlab-ci.d/buildtest.yml: Unset CI_COMMIT_DESCRIPTION for htags
- tcg/optimize: Fix folding of vector bitsel
- hw/pci-host/astro: Don't call pci_regsiter_root_bus() in init
- hw/pci-host/dino: Don't call pci_register_root_bus() in init
- target/sparc: Relax decode of rs2_or_imm for v7
- target/sparc: Loosen decode of RDTBR for v7
- target/sparc: Loosen decode of RDWIM for v7
- target/sparc: Loosen decode of RDPSR for v7
- target/sparc: Loosen decode of RDY for v7
- target/sparc: Loosen decode of STBAR for v8
- target/sparc: Allow TRANS macro with no extra arguments
- linux-user: avoid -Werror=int-in-bool-context
- multiboot: Fix the split lock
- target/i386: Define enum X86ASIdx for x86's address spaces
- i386/cpu: Enable SMM cpu address space under KVM
- hw/usb/network: Remove hardcoded 0x40 prefix in STRING_ETHADDR response
- rust: hpet: fix new warning
- ci: run RISC-V cross jobs by default
- tests/docker/dockerfiles/python.docker: pull fedora:40 image
instead of fedora:latest
- .gitmodules: move u-boot mirrors to qemu-project-mirrors
- iotests/check: always enable all python warnings
- iotests/151: ensure subprocesses are cleaned up
- iotests/147: ensure temporary sockets are closed before exiting
- python: ensure QEMUQtestProtocol closes its socket
- iotests: drop compat for old version context manager
- python: backport 'avoid creating additional event loops per thread'
- python: backport 'Remove deprecated get_event_loop calls'
- python: backport 'qmp-tui: Do not crash if optional dependencies
are not met'
- python: backport 'qmp-shell-wrap: handle missing binary gracefully'
- python: backport 'Use @asynciocontextmanager'
- python: backport 'drop Python3.6 workarounds'
- python: backport 'kick event queue on legacy event_pull()'
- ui/vnc: Fix crash when specifying [vnc] without id in the config file
- target/loongarch: Guard 64-bit-only insn translation with TRANS64 macro
- target/loongarch: Add CRC feature flag and use it to gate CRC instructions
* new upstream stable/bugfix release:
- Update version for 10.0.4 release
- block/curl: fix curl internal handles handling
(Closes: #1111809)
- hw/gpio/pca9554: Avoid leak in pca9554_set_pin()
- hw/ppc: Fix build error with CONFIG_POWERNV disabled
- target/mips: fix TLB huge page check to use 64-bit shift
- linux-user/mips: Select M14Kc CPU to run microMIPS binaries
- linux-user/mips: Select 74Kf CPU to run MIPS16e binaries
- elf: Add EF_MIPS_ARCH_ASE definitions
- e1000e: Prevent crash from legacy interrupt firing after MSI-X enable
- Revert "tests/qtest: use qos_printf instead of g_test_message"
- vfio scsi ui: Error-check qio_channel_socket_connect_sync() the same way
- i386/kvm/vmsr_energy: Plug memory leak on failure to connect socket
- qga: Fix truncated output handling in guest-exec status reporting
- qga-vss: Write hex value of error in log
- qga/installer: Remove QGA VSS if QGA installation failed
- hw/arm/stm32f205_soc: Don't leak TYPE_OR_IRQ objects
- qemu/atomic: Finish renaming atomic128-cas.h headers
- scripts/kernel-doc: Avoid new Perl precedence warning
- target/arm: Trap PMCR when MDCR_EL2.TPMCR is set
- hw/intc/arm_gicv3_kvm: preserve pending interrupts during cpr
- linux-user: Add strace for rseq
- i386/tcg/svm: fix incorrect canonicalization
- python: mkvenv: fix messages printed by mkvenv
- hw/uefi: open json file in binary mode
- hw/uefi: check access for first variable
- hw/uefi: return success for notifications
- hw/uefi: clear uefi-vars buffer in uefi_vars_write callback
- mkvenv: Support pip 25.2
- hw/sd/ssi-sd: Return noise (dummy byte) when no card connected
- qemu-iotests: Ignore indentation in Killed messages
- rbd: Fix .bdrv_get_specific_info implementation
- hw/nvme: cap MDTS value for internal limitation
- hw/nvme: revert CMIC behavior
- hw/nvme: fix namespace attachment
- target/loongarch: Fix [X]VLDI raising exception incorrectly
- ui/curses: Fix infinite loop on windows
- ppc/xive2: Fix treatment of PIPR in CPPR update
- ppc/xive2: Fix irq preempted by lower priority group irq
- ppc/xive2: Reset Generation Flipped bit on END Cache Watch
- ppc/xive: Fix PHYS NSR ring matching
- ppc/xive2: fix context push calculation of IPB priority
- ppc/xive2: Remote VSDs need to match on forwarding address
- ppc/xive2: Fix calculation of END queue sizes
- ppc/xive: Report access size in XIVE TM operation error logs
- ppc/xive: Fix xive trace event output
- target/i386/cpu: Move addressable ID encoding out of compat property
in CPUID[0x1]
- i386/cpu: Fix cpu number overflow in CPUID.01H.EBX[23:16]
- i386/cpu: Fix number of addressable IDs field for CPUID.01H.EBX[23:16]
- i386/cpu: Move adjustment of CPUID_EXT_PDCM before feature_dependencies[]
check
- Revert "i386/cpu: Fix cpu number overflow in CPUID.01H.EBX[23:16]"
(The 5 changes above Closes: #1095935 in 10.0.x)
- qga: correctly write to /sys/power/state on linux
(Closes: #1108387)
- scripts/make-release: Go back to cloning all the EDK2 submodules
- target/arm: add support for 64-bit PMCCNTR in AArch32 mode
- hw/ssi/aspeed_smc: Fix incorrect FMC_WDT2 register read on AST1030
- target/arm: Fix handling of setting SVE registers from gdb
- target/arm: Fix big-endian handling of NEON gdb remote debugging
- hw/intc/arm_gicv3_kvm: Write all 1's to clear enable/active
- hw/i386/amd_iommu: Move IOAPIC memory region initialization to the end
- intel_iommu: Allow both Status Write and Interrupt Flag in QI wait
- pcie_sriov: Fix configuration and state synchronization
- virtio-net: Fix VLAN filter table reset timing
- vhost: Do not abort on log-stop error
- vhost: Do not abort on log-start error
- virtio: fix off-by-one and invalid access in virtqueue_ordered_fill
- target/loongarch: Fix valid virtual address checking
- target/riscv: Restrict midelegh access to S-mode harts
- target/riscv: Restrict mideleg/medeleg/medelegh access to S-mode harts
- intc/riscv_aplic: Fix target register read when source is inactive
- target/riscv: Fix pmp range wraparound on zero
- target/riscv: Fix exception type when VU accesses supervisor CSRs
- target/riscv: do not call GETPC() in check_ret_from_m_mode()
- linux-user/strace.list: add riscv_hwprobe entry
- roms/Makefile: fix npcmNxx_bootrom build rules
- system/physmem: fix use-after-free with dispatch
- hw/net/cadence_gem: fix register mask initialization
- target/mips: Only update MVPControl.EVP bit if executed by master VPE
- docs/user: clarify user-mode expects the same OS
- linux-user/aarch64: Support TPIDR2_MAGIC signal frame record
- linux-user/aarch64: Clear TPIDR2_EL0 when delivering signals
- target/i386: fix width of third operand of VINSERTx128
- hw/display/qxl-render.c: fix qxl_unpack_chunks() chunk size calculation
- host-utils: Drop workaround for buggy Apple Clang __builtin_subcll()
* drop patches included upstream:
- hw-display-qxl-render.c-fix-qxl_unpack_chunks-chunk-.patch
- pcie_sriov-Fix-configuration-and-state-synchronizati.patch
- system-physmem-fix-use-after-free-with-dispatch.patch
* d/control.mk: 10.0.6+ds
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