Bugs Cleanup Dashboard

This dashboard intents to give an overview of the QEMU bug reports which need attention.

Code and issues at github

Last update: 2019-05-05 15:48:48

Original dashboard written by: Markus Zöller (markus_z)
Adaption for QEMU by: Thomas Huth

Task1: The list below shows the recently created bug reports.

  1. https://bugs.launchpad.net/qemu/+bug/1826422 Regression: QEMU 4.0 hangs the host (*bisect included*) (10 days old)
  2. https://bugs.launchpad.net/qemu/+bug/1826401 qemu-system-aarch64 has a high cpu usage on windows (10 days old)
  3. https://bugs.launchpad.net/qemu/+bug/1826393 QEMU 3.1.0 stuck waiting for 800ms (5 times slower) in pre-bios phase (10 days old)
  4. https://bugs.launchpad.net/qemu/+bug/1826568 RISC-V Disassembler/translator instruction decoding disagreement (9 days old)
  5. https://bugs.launchpad.net/qemu/+bug/1826827 dtc crash; pnv_dt_serial cannot find lpc's phandle (6 days old)
  6. https://bugs.launchpad.net/qemu/+bug/1827005 hvf: ubuntu iso boot menu issue (5 days old)
  7. https://bugs.launchpad.net/qemu/+bug/1827772 [RFC] dma buf: support sprite plane (0 days old)

Task2: The list below shows the confirmed and triaged bug reports without an importance.

  1. https://bugs.launchpad.net/qemu/+bug/612452 Problems with the number of serial ports for more than two (3198 days old)
  2. https://bugs.launchpad.net/qemu/+bug/645662 QEMU x87 emulation of trig and other complex ops is only at 64-bit precision, not 80-bit (3146 days old)
  3. https://bugs.launchpad.net/qemu/+bug/661696 incomplete emulation of fstenv under TCG (3123 days old)
  4. https://bugs.launchpad.net/qemu/+bug/757702 ARM: singlestepping insn which UNDEFs should stop at UNDEF vector insn, not after it (2945 days old)
  5. https://bugs.launchpad.net/qemu/+bug/823733 Soloaris can't be poweroff (2825 days old)
  6. https://bugs.launchpad.net/qemu/+bug/922076 doesn't clear screen on boot (2656 days old)
  7. https://bugs.launchpad.net/qemu/+bug/925405 VNC server does not work with Mac Screen Sharing (2649 days old)
  8. https://bugs.launchpad.net/qemu/+bug/1163034 linux-user mode can't handle guest setting a very small RLIMIT_AS (hangs running gnutls28, coreutils configure check code) (2216 days old)
  9. https://bugs.launchpad.net/qemu/+bug/1185395 qemu-1.5.0 savevm error -95 while writing vm with ceph-rbd as storage-backend (2167 days old)
  10. https://bugs.launchpad.net/qemu/+bug/1191326 QNX 4 doesn't boot on qemu >= 1.3 (2150 days old)
  11. https://bugs.launchpad.net/qemu/+bug/1216845 qemu-system-arm semihosting always calls exit(0) (2078 days old)
  12. https://bugs.launchpad.net/qemu/+bug/1243968 VMware ESXi on QEmu Kernel Panic (2019 days old)
  13. https://bugs.launchpad.net/qemu/+bug/1245703 LD_PREFIX option reads directories recursively in an endless loop (2014 days old)
  14. https://bugs.launchpad.net/qemu/+bug/1255303 ALSA underruns occurr when using QEMU (1985 days old)
  15. https://bugs.launchpad.net/qemu/+bug/1307225 Running a virtual machine on a Haswell system produces machine check events (1847 days old)
  16. https://bugs.launchpad.net/qemu/+bug/1310714 User mode networking SLIRP rapid memory leak (1839 days old)
  17. https://bugs.launchpad.net/qemu/+bug/1338591 Cursor jumps on shape change with vmware vga (1763 days old)
  18. https://bugs.launchpad.net/qemu/+bug/1342686 Windows 95 setup hangs (1754 days old)
  19. https://bugs.launchpad.net/qemu/+bug/1364501 Gdb hangs when trying to single-step after an invalid instruction (1705 days old)
  20. https://bugs.launchpad.net/qemu/+bug/1367365 qemu-img fixed vhd issues (1698 days old)
  21. https://bugs.launchpad.net/qemu/+bug/1396052 migration failed when running BurnInTest in guest (1622 days old)
  22. https://bugs.launchpad.net/qemu/+bug/1414466 -net user,hostfwd=... is not working(qemu-system-aarch64) (1560 days old)
  23. https://bugs.launchpad.net/qemu/+bug/1471904 qemu fails under NeXTStep 3.3 when accessing ROM in SCSI-Adapter am53c974 (1398 days old)
  24. https://bugs.launchpad.net/qemu/+bug/1511887 USB device 1.1 not correctly passedthru from Linux host to Windows guest (1282 days old)
  25. https://bugs.launchpad.net/qemu/+bug/1565395 qemu-2.4.1 fails when compiled against pulseaudio (1127 days old)
  26. https://bugs.launchpad.net/qemu/+bug/1574346 TCG: mov to segment register is incorrectly emulated for AMD CPUs (1105 days old)
  27. https://bugs.launchpad.net/qemu/+bug/1585840 multiprocess program gets incorrect results with qemu arm-linux-user (1074 days old)
  28. https://bugs.launchpad.net/qemu/+bug/1592351 mouse pointer offset with gtk,gl=on (1055 days old)
  29. https://bugs.launchpad.net/qemu/+bug/1602247 SIGSEGV when reading ARM GIC registers through GDB stub (1027 days old)
  30. https://bugs.launchpad.net/qemu/+bug/1608802 READ_DMA (0xC8) command does not work correctly (1006 days old)
  31. https://bugs.launchpad.net/qemu/+bug/1622582 Can't install Windows 7 with q35 (SATA) (965 days old)
  32. https://bugs.launchpad.net/qemu/+bug/1635339 qxl_pre_save assertion failure on vm "save" (926 days old)
  33. https://bugs.launchpad.net/qemu/+bug/1641861 ARM QEMU doesn't enforce that RES0 bits in FPSCR are non-writeable (901 days old)
  34. https://bugs.launchpad.net/qemu/+bug/1652286 QEMU manpages provoke man(1) "can't break line" warnings (863 days old)
  35. https://bugs.launchpad.net/qemu/+bug/1653063 qemu-system-arm hangs with -icount and -nodefaults (857 days old)
  36. https://bugs.launchpad.net/qemu/+bug/1658634 Can't get correct display with latest QEMU and OVMF BIOS (832 days old)
  37. https://bugs.launchpad.net/qemu/+bug/1679358 ARM: RES0/RES1 SCTLR fields not read-only (761 days old)
  38. https://bugs.launchpad.net/qemu/+bug/1680991 raspi2: system timer device not implemented (757 days old)
  39. https://bugs.launchpad.net/qemu/+bug/1681688 qemu live migration failed (754 days old)
  40. https://bugs.launchpad.net/qemu/+bug/1696180 Issues with qemu-img, libgfapi, and encryption at rest (697 days old)
  41. https://bugs.launchpad.net/qemu/+bug/1705118 qemu user mode: rt signals not implemented for sparc guests (655 days old)
  42. https://bugs.launchpad.net/qemu/+bug/1708551 macOS Guest Reading USB 3.0 Bus as USB 2.0 (639 days old)
  43. https://bugs.launchpad.net/qemu/+bug/1734792 linux-user mode does not support memfd_create syscall (523 days old)
  44. https://bugs.launchpad.net/qemu/+bug/1751674 qemu-system-arm segmentation fault using pmemsave on the interrupt controller registers (433 days old)
  45. https://bugs.launchpad.net/qemu/+bug/1766841 QEMU 2.12 Running Problem in Windows 7 Installation (375 days old)
  46. https://bugs.launchpad.net/qemu/+bug/1776486 detect error when kernel and initrd images exceed ram size (327 days old)
  47. https://bugs.launchpad.net/qemu/+bug/1779955 qemu linux-user requires read permissions on memory passed to syscalls that should only need write access (305 days old)
  48. https://bugs.launchpad.net/qemu/+bug/1785734 movdqu partial write at page boundary (271 days old)
  49. https://bugs.launchpad.net/qemu/+bug/1796520 autogen crashes on qemu-sh4-user after 61dedf2af7 (210 days old)
  50. https://bugs.launchpad.net/qemu/+bug/1797262 qemu arm no longer able to boot RPI Kernels (206 days old)
  51. https://bugs.launchpad.net/qemu/+bug/1804678 qemu-3.1.0-rc0: mips emulation hangs when executing invalid instructions (163 days old)
  52. https://bugs.launchpad.net/qemu/+bug/1805256 qemu-img hangs on high core count ARM system (159 days old)
  53. https://bugs.launchpad.net/qemu/+bug/1809291 SD Card not working in Ubuntu 18.10 (CMD 2,3 timeout). The device worked fine in Ubuntu 18.04 and earlier versions but not in Ubuntu 18.10 (135 days old)
  54. https://bugs.launchpad.net/qemu/+bug/1813940 kvm_mem_ioeventfd_add: error adding ioeventfd: No space left on device (95 days old)
  55. https://bugs.launchpad.net/qemu/+bug/1814352 SIOCGIFNAME takes a struct ifreq not an integer (92 days old)
  56. https://bugs.launchpad.net/qemu/+bug/1814343 Initrd not loaded on riscv32 (92 days old)
  57. https://bugs.launchpad.net/qemu/+bug/1824053 Qemu-img convert appears to be stuck on aarch64 host with low probability (25 days old)
  58. https://bugs.launchpad.net/qemu/+bug/1826200 RFE: populate "OEM Strings" (type 11) SMBIOS table strings from regular files (11 days old)

Task3: The list below shows bug reports which are inconsistent. Bugs with an assignee should be In Progress. Bugs which are In Progress but do not have an assignee should be set back to confirmed (or new).

  1. https://bugs.launchpad.net/qemu/+bug/670769 CDROM size not updated when changing image files (3104 days old)
  2. https://bugs.launchpad.net/qemu/+bug/721825 VDI block driver bugs (2996 days old)
  3. https://bugs.launchpad.net/qemu/+bug/786208 Missing checks for non-existent device in ide_exec_cmd (2906 days old)
  4. https://bugs.launchpad.net/qemu/+bug/1070762 savevm fails with inserted CD, "Device '%s' is writable but does not support snapshots." (2384 days old)
  5. https://bugs.launchpad.net/qemu/+bug/1219234 -device ide-hd will assign bus with with no free units (2073 days old)
  6. https://bugs.launchpad.net/qemu/+bug/1622582 Can't install Windows 7 with q35 (SATA) (965 days old)
  7. https://bugs.launchpad.net/qemu/+bug/1390520 virtual machine fails to start with connected audio cd (767 days old)
  8. https://bugs.launchpad.net/qemu/+bug/1703506 SMT not supported by QEMU on AMD Ryzen CPU (663 days old)
  9. https://bugs.launchpad.net/qemu/+bug/1766841 QEMU 2.12 Running Problem in Windows 7 Installation (375 days old)
  10. https://bugs.launchpad.net/qemu/+bug/1794187 improve error message, when using raspi3 and RAM>4G (222 days old)
  11. https://bugs.launchpad.net/qemu/+bug/1797262 qemu arm no longer able to boot RPI Kernels (206 days old)
  12. https://bugs.launchpad.net/qemu/+bug/1809291 SD Card not working in Ubuntu 18.10 (CMD 2,3 timeout). The device worked fine in Ubuntu 18.04 and earlier versions but not in Ubuntu 18.10 (135 days old)
  13. https://bugs.launchpad.net/qemu/+bug/1817239 add '--targets' option to qemu-binfmt-conf.sh (72 days old)
  14. https://bugs.launchpad.net/qemu/+bug/1817345 configure script breaks when $source_path contains white spaces (71 days old)
  15. https://bugs.launchpad.net/qemu/+bug/1822798 The hover of " Full list of releases " is not effective even not visible. (33 days old)
  16. https://bugs.launchpad.net/qemu/+bug/1823998 qemu-system-aarch64: support kernels bigger than 128MiB (25 days old)
  17. https://bugs.launchpad.net/qemu/+bug/1824528 qemu fails to compile on gcc 9 `error: taking address of packed member of ?struct <anonymous>? may result in an unaligned pointer value [-Werror=address-of-packed-member]` (23 days old)
  18. https://bugs.launchpad.net/qemu/+bug/1825002 "qemu: Unexpected FPU mode" since 0c1bbedc10e86ea9366b6af8c5520fafa3266b2f (19 days old)
  19. https://bugs.launchpad.net/qemu/+bug/1825311 mips_cpu_handle_mmu_fault renders all accessed pages executable (17 days old)
  20. https://bugs.launchpad.net/qemu/+bug/1826200 RFE: populate "OEM Strings" (type 11) SMBIOS table strings from regular files (11 days old)

Task3 b: The list below shows bug reports in the state Fix Committed. Once a new version of QEMU has been released, check whether their state can be set to Fix Released instead.

  1. https://bugs.launchpad.net/qemu/+bug/1824853 4.0.0-rc3 crashes with tcg/tcg.c:3952: tcg_gen_code: Assertion `s->gen_insn_end_off[num_insns] == off' failed (1 days old)
  2. https://bugs.launchpad.net/qemu/+bug/1825359 cpu_ld*_code() triggers MMU_DATA_LOAD i.s.o. MMU_INST_FETCH (1 days old)

Task4 a: incomplete bugs with a response. The response should be checked.

  1. https://bugs.launchpad.net/qemu/+bug/639651 DRIVER_IRQL_NOT_LESS_OR_EQUAL booting WIndows XP with Synaptics driver installed (836 days old)
  2. https://bugs.launchpad.net/qemu/+bug/1567254 qemu-2.5.1 will not run with gtk3/vte (43 days old)
  3. https://bugs.launchpad.net/qemu/+bug/1777777 arm9 clock pending (SP804) (38 days old)
  4. https://bugs.launchpad.net/qemu/+bug/1817846 Qemu 3.1 Aarch64 TLBI VAE1, x0 (38 days old)
  5. https://bugs.launchpad.net/qemu/+bug/1542965 Failed to set NBD socket ubuntu 15.10 & nbd client 3.10 (37 days old)
  6. https://bugs.launchpad.net/qemu/+bug/1824768 Qemu ARMv7 TCG MultiThreading for i386 guest doesn't work (13 days old)

Task4 b: The list below shows bug reports which have the status incomplete for more than 60 days and are therefore potentially stale.

  1. https://bugs.launchpad.net/qemu/+bug/584146 Virtual fat breaks with -snapshot (878 days old)
  2. https://bugs.launchpad.net/qemu/+bug/639651 DRIVER_IRQL_NOT_LESS_OR_EQUAL booting WIndows XP with Synaptics driver installed (836 days old)

Task5: The list below shows bug reports which have the status in progress for more than 14 days but do not have open reviews and are therefore potentially stale.

  1. https://bugs.launchpad.net/qemu/+bug/1294227 migration wrong handling of KVM_GET_DIRTY_LOG ioctl (1679 days old)
  2. https://bugs.launchpad.net/qemu/+bug/1336794 9pfs does not honor open file handles on unlinked files (1044 days old)
  3. https://bugs.launchpad.net/qemu/+bug/1777315 Denial of service (320 days old)
  4. https://bugs.launchpad.net/qemu/+bug/1817239 add '--targets' option to qemu-binfmt-conf.sh (57 days old)
  5. https://bugs.launchpad.net/qemu/+bug/1794187 improve error message, when using raspi3 and RAM>4G (38 days old)
  6. https://bugs.launchpad.net/qemu/+bug/1824528 qemu fails to compile on gcc 9 `error: taking address of packed member of ?struct <anonymous>? may result in an unaligned pointer value [-Werror=address-of-packed-member]` (17 days old)

Task6: The list below shows bug reports with a patch.

  1. https://bugs.launchpad.net/qemu/+bug/562107 QEmu GDB stub uses IPv6 instead of v4 (or both) (3309 days old)
  2. https://bugs.launchpad.net/qemu/+bug/603872 [Feature request] qemu-img image conversion does not show percentage (3221 days old)
  3. https://bugs.launchpad.net/qemu/+bug/661696 incomplete emulation of fstenv under TCG (3123 days old)
  4. https://bugs.launchpad.net/qemu/+bug/714629 BIOS doesn't load when read() returns less than the full ROM length (3009 days old)
  5. https://bugs.launchpad.net/qemu/+bug/1010484 slirp to accept non-local dns server (2522 days old)
  6. https://bugs.launchpad.net/qemu/+bug/1217339 SIGQUIT to send ACPI-shutdown to Guest (2077 days old)
  7. https://bugs.launchpad.net/qemu/+bug/1452742 the option for vdagent communication needed for qxl scren resizing is not documented (1459 days old)
  8. https://bugs.launchpad.net/qemu/+bug/1492649 QEMU soundhw HDA huge microphone lag (1337 days old)
  9. https://bugs.launchpad.net/qemu/+bug/1500265 nested 9p filesystem with security_model=mapped-xattr (1315 days old)
  10. https://bugs.launchpad.net/qemu/+bug/1592351 mouse pointer offset with gtk,gl=on (1055 days old)
  11. https://bugs.launchpad.net/qemu/+bug/1600563 min_io_size is currently limited to size uint16_t (1029 days old)
  12. https://bugs.launchpad.net/qemu/+bug/1686980 qemu is very slow when adding 16,384 virtio-scsi drives (737 days old)
  13. https://bugs.launchpad.net/qemu/+bug/1701798 dynamically linked binaries crash for big-endian targets (673 days old)
  14. https://bugs.launchpad.net/qemu/+bug/1708442 Crash(assert) during reading image from http url through qemu-nbd (640 days old)
  15. https://bugs.launchpad.net/qemu/+bug/1758819 HVF Illegal instruction: 4, High Sierra, v2.12-rc0 (405 days old)
  16. https://bugs.launchpad.net/qemu/+bug/1776920 qemu-img convert on Mac OSX creates corrupt images (325 days old)
  17. https://bugs.launchpad.net/qemu/+bug/1777235 NVME is missing support for Get Log Page command (323 days old)
  18. https://bugs.launchpad.net/qemu/+bug/1777786 virtio-gpu-3d.c: change virtio_gpu_fence_poll timer scale (319 days old)
  19. https://bugs.launchpad.net/qemu/+bug/1791763 broken signal handling in nios2 user-mode emulation (236 days old)
  20. https://bugs.launchpad.net/qemu/+bug/1818483 qemu user mode does not support binfmt_misc config with flags include "P" (62 days old)
  21. https://bugs.launchpad.net/qemu/+bug/1820686 risc-v: 'c.unimp' instruction decoded as 'c.addi4spn fp, 0' (47 days old)
  22. https://bugs.launchpad.net/qemu/+bug/1821444 qemu-ppc (user) incorrectly translates float32 arithmetics (43 days old)

Task9: The list below shows old wishlist bug reports

  1. https://bugs.launchpad.net/qemu/+bug/393569 qemu cannot load multiple initramfs archives (3596 days old)
  2. https://bugs.launchpad.net/qemu/+bug/304636 -hda FAT:. limited to 504MBytes (3522 days old)
  3. https://bugs.launchpad.net/qemu/+bug/498523 Add on-line write compression support to qcow2 (3424 days old)
  4. https://bugs.launchpad.net/qemu/+bug/584155 support horisontal mouse wheel (3270 days old)
  5. https://bugs.launchpad.net/qemu/+bug/599958 Timedrift problems with Win7: hpet missing time drift fixups (3231 days old)
  6. https://bugs.launchpad.net/qemu/+bug/601946 [Feature request] qemu-img multi-threaded compressed image conversion (3226 days old)
  7. https://bugs.launchpad.net/qemu/+bug/603872 [Feature request] qemu-img image conversion does not show percentage (3221 days old)
  8. https://bugs.launchpad.net/qemu/+bug/603878 [Feature request] qemu-img option about recompressing (3221 days old)
  9. https://bugs.launchpad.net/qemu/+bug/676934 Ability to use -net socket with unix sockets (3090 days old)
  10. https://bugs.launchpad.net/qemu/+bug/741115 Add support of coprocessor cp15, cp14 registers exposion in the embedded gdb server (2964 days old)
  11. https://bugs.launchpad.net/qemu/+bug/813546 option to disable PS/2 mouse (2846 days old)
  12. https://bugs.launchpad.net/qemu/+bug/824074 Provide runtime option to expose the supported list of keymaps for vnc (2824 days old)
  13. https://bugs.launchpad.net/qemu/+bug/903365 [feature request] bind nat (-net user) to other interface (like eth0:2) (2700 days old)
  14. https://bugs.launchpad.net/qemu/+bug/917645 [Feature request] ia64-softmmu wanted (2665 days old)
  15. https://bugs.launchpad.net/qemu/+bug/1022023 vga/std lacks few wide screen modes. (2493 days old)
  16. https://bugs.launchpad.net/qemu/+bug/1054558 1366x768 resolution missing (2416 days old)
  17. https://bugs.launchpad.net/qemu/+bug/1090602 RFE: Allow specifying usb-host device by serial number (2332 days old)
  18. https://bugs.launchpad.net/qemu/+bug/1090604 RFE: Implement support for SMBIOS Type 41 structures (2332 days old)
  19. https://bugs.launchpad.net/qemu/+bug/1184089 [Feature request] loadvm snapshot as read-only (2171 days old)
  20. https://bugs.launchpad.net/qemu/+bug/1214884 Support VDI (Virtualbox) snapshots (2083 days old)
  21. https://bugs.launchpad.net/qemu/+bug/1217339 SIGQUIT to send ACPI-shutdown to Guest (2077 days old)
  22. https://bugs.launchpad.net/qemu/+bug/1269628 Feature Request: Please add TCG OPAL 2 emulation support to the virtio disk emulation (1935 days old)
  23. https://bugs.launchpad.net/qemu/+bug/1272252 qemu-img ftp/http convert (1927 days old)
  24. https://bugs.launchpad.net/qemu/+bug/1284090 RFE: QMP: report error reason in BLOCK_IO_ERROR message (1896 days old)
  25. https://bugs.launchpad.net/qemu/+bug/1296882 add next free device option to qemu-img (1867 days old)
  26. https://bugs.launchpad.net/qemu/+bug/1371915 Make Uninstall Rule Requested (1688 days old)
  27. https://bugs.launchpad.net/qemu/+bug/1378407 [feature request] Partition table wrapper for single-filesystem images (1671 days old)
  28. https://bugs.launchpad.net/qemu/+bug/1502613 [Feature Request] Battery Status / Virtual Battery (1309 days old)
  29. https://bugs.launchpad.net/qemu/+bug/1502884 Super important feature req: QEMU VNC server: Introduce a keyboard "norepeat" option! (1308 days old)
  30. https://bugs.launchpad.net/qemu/+bug/1724590 Usermode networking hostfwd only listens on IPv4 (564 days old)
  31. https://bugs.launchpad.net/qemu/+bug/1748756 [Feature request] Support of TI AM1808 for Lego EV3 (448 days old)

The list below shows bug reports which got reported 3 years ago and are therefore potentially expired. Either set the status to triaged if it is still valid, or ask whether there is still anything to do here and set the status to incomplete.

  1. https://bugs.launchpad.net/qemu/+bug/562107 QEmu GDB stub uses IPv6 instead of v4 (or both) (3309 days old)
  2. https://bugs.launchpad.net/qemu/+bug/670769 CDROM size not updated when changing image files (3104 days old)
  3. https://bugs.launchpad.net/qemu/+bug/690776 Overwrite argv to set process title, eliminating 16-character prctl() limit. (3062 days old)
  4. https://bugs.launchpad.net/qemu/+bug/714629 BIOS doesn't load when read() returns less than the full ROM length (3009 days old)
  5. https://bugs.launchpad.net/qemu/+bug/717929 Serial communication between VMs problematic (3003 days old)
  6. https://bugs.launchpad.net/qemu/+bug/754635 -d option outs wrong info about sections (2949 days old)
  7. https://bugs.launchpad.net/qemu/+bug/761469 multicast VPN breaks IPv6 Duplicate Address Detection (2942 days old)
  8. https://bugs.launchpad.net/qemu/+bug/761471 Multicast VPN TTL hardcoded at 1 (2942 days old)
  9. https://bugs.launchpad.net/qemu/+bug/786208 Missing checks for non-existent device in ide_exec_cmd (2906 days old)
  10. https://bugs.launchpad.net/qemu/+bug/811683 7400,7410,7450 cpus vector have wrong exception prefix at reset (2849 days old)
  11. https://bugs.launchpad.net/qemu/+bug/812398 powerpc 7450 MMU initialization broken (2847 days old)
  12. https://bugs.launchpad.net/qemu/+bug/825776 -boot -hda //.//physicaldrivex does not work if it is USB drive (2822 days old)
  13. https://bugs.launchpad.net/qemu/+bug/897466 UHCI Host Controller no longer present with -usb (2713 days old)
  14. https://bugs.launchpad.net/qemu/+bug/944628 Documentation for mtdblock, option-rom, and pflash is non-existent (2620 days old)
  15. https://bugs.launchpad.net/qemu/+bug/1010484 slirp to accept non-local dns server (2522 days old)
  16. https://bugs.launchpad.net/qemu/+bug/1030807 PCI host bridge should ignore 1- and 2-byte I/O accesses (2470 days old)
  17. https://bugs.launchpad.net/qemu/+bug/1070762 savevm fails with inserted CD, "Device '%s' is writable but does not support snapshots." (2384 days old)
  18. https://bugs.launchpad.net/qemu/+bug/1096714 qemu 1.3.0: usb devices shouldn't have same vendor/product ID and same serial (2309 days old)
  19. https://bugs.launchpad.net/qemu/+bug/1101210 qemu 1.4.2: usb keyboard not fully working (2298 days old)
  20. https://bugs.launchpad.net/qemu/+bug/1128935 MIPS r4k "TLB modified exception" generated for TLB entries that are not visible to the TLBP instruction (2267 days old)
  21. https://bugs.launchpad.net/qemu/+bug/1136477 qemu doesn't sanitize command line options carrying plaintext passwords (2256 days old)
  22. https://bugs.launchpad.net/qemu/+bug/1180923 unused memory filled with 0x00 instead of 0xFF (2179 days old)
  23. https://bugs.launchpad.net/qemu/+bug/1187319 Ctrl-Alt-- and Ctrl-Alt-+ have no effect in SDL (2161 days old)
  24. https://bugs.launchpad.net/qemu/+bug/1192464 udp checksum computed as 0 not converted to 0xffff, from guest os that share a common linux bridge among multiple guest os (2146 days old)
  25. https://bugs.launchpad.net/qemu/+bug/1193555 Add scale options to window menu (2143 days old)
  26. https://bugs.launchpad.net/qemu/+bug/1196145 usb-host: hostaddr=0XX is parsed as octal number (2135 days old)
  27. https://bugs.launchpad.net/qemu/+bug/1207896 binfmt wrapper for argv[0] handling (2101 days old)
  28. https://bugs.launchpad.net/qemu/+bug/1213196 -serial tcp should hang up when DTR goes low (2087 days old)
  29. https://bugs.launchpad.net/qemu/+bug/1219234 -device ide-hd will assign bus with with no free units (2073 days old)
  30. https://bugs.launchpad.net/qemu/+bug/1245543 Wrong implementation of SSE4.1 pmovzxbw and similar instructions (2014 days old)
  31. https://bugs.launchpad.net/qemu/+bug/1248959 pdpe1gb flag is missing in guest running on Intel h/w (2005 days old)
  32. https://bugs.launchpad.net/qemu/+bug/1253563 bad performance with rng-egd backend (1991 days old)
  33. https://bugs.launchpad.net/qemu/+bug/1256122 vfio bug with all no VGA card (1983 days old)
  34. https://bugs.launchpad.net/qemu/+bug/1258626 Curses Keyboard Broken On OS X (1975 days old)
  35. https://bugs.launchpad.net/qemu/+bug/1277433 GDB context is inconsistent after "monitor system_reset" (1913 days old)
  36. https://bugs.launchpad.net/qemu/+bug/1280521 Plan 9 can't use GUI well emulating a RTL8139 card (1905 days old)
  37. https://bugs.launchpad.net/qemu/+bug/1295587 Temporal freeze and slowdown while using emulated sb16 (1871 days old)
  38. https://bugs.launchpad.net/qemu/+bug/1306818 resetting moder register in opencores_eth.c code (ethernet IP core specification code) (1849 days old)
  39. https://bugs.launchpad.net/qemu/+bug/1309034 A way not to grab keyboards or mice (1844 days old)
  40. https://bugs.launchpad.net/qemu/+bug/1323758 Mouse stops working when connected usb-storage-device (1787 days old)
  41. https://bugs.launchpad.net/qemu/+bug/1346784 qemu internal memory areas visible to a guest via /proc/self/maps (1748 days old)
  42. https://bugs.launchpad.net/qemu/+bug/1349722 qemu-io: Exit code is always zero (1741 days old)
  43. https://bugs.launchpad.net/qemu/+bug/1366363 qemu-git gravis ultrasound not working (1701 days old)
  44. https://bugs.launchpad.net/qemu/+bug/1368178 Windows ME falsely detects qemu's videocards as Number Nine Imagine 128 (1697 days old)
  45. https://bugs.launchpad.net/qemu/+bug/1377095 KVM guest VM does not reattach a throughpassed USB printer from Host after switching printer off and on (1675 days old)
  46. https://bugs.launchpad.net/qemu/+bug/1381846 Data sent to parallel port in guest is lost if host buffer fills up (1662 days old)
  47. https://bugs.launchpad.net/qemu/+bug/1388735 QEMU no longer allows to use full TCP port range for VNC (1644 days old)
  48. https://bugs.launchpad.net/qemu/+bug/1391942 Unnecessary events option of the trace argument with UST backend (1634 days old)
  49. https://bugs.launchpad.net/qemu/+bug/1395217 Networking in qemu 2.0.0 and beyond is not compatible with Open Solaris (Illumos) 5.11 (1625 days old)
  50. https://bugs.launchpad.net/qemu/+bug/1396497 'qemu-img snapshot' allows new snapshot to be created with the name of an existing snapshot (1620 days old)
  51. https://bugs.launchpad.net/qemu/+bug/1407808 virtual console gives strange response to ANSI DSR (1580 days old)
  52. https://bugs.launchpad.net/qemu/+bug/1415181 Access raw partitions from Windows (1558 days old)
  53. https://bugs.launchpad.net/qemu/+bug/1423528 setting unsupported timeout for i6300esb watchdog causes hw reset (1536 days old)
  54. https://bugs.launchpad.net/qemu/+bug/1424237 missing manpage for bridge.conf (1531 days old)
  55. https://bugs.launchpad.net/qemu/+bug/1428352 SYSRET instruction incorrectly implemented (1522 days old)
  56. https://bugs.launchpad.net/qemu/+bug/1437970 qemu-system-x86_64 - two mouse pointers & fast scrolling problem (1497 days old)
  57. https://bugs.launchpad.net/qemu/+bug/1451067 -smb option requires full path for Samba sharing to work (1463 days old)
  58. https://bugs.launchpad.net/qemu/+bug/1452742 the option for vdagent communication needed for qxl scren resizing is not documented (1459 days old)
  59. https://bugs.launchpad.net/qemu/+bug/1453608 explain what pcsys_monitor in manpage (1455 days old)
  60. https://bugs.launchpad.net/qemu/+bug/1453612 set_password command of monitor has poor feedback on failure (1455 days old)
  61. https://bugs.launchpad.net/qemu/+bug/1453613 the help message of the set_password subcommand of the qemu monitor isn't usable (1455 days old)
  62. https://bugs.launchpad.net/qemu/+bug/1462640 shmat fails on 32-to-64 setup (1429 days old)
  63. https://bugs.launchpad.net/qemu/+bug/1462949 vmdk files cause qemu-img to consume lots of time and memory (1427 days old)
  64. https://bugs.launchpad.net/qemu/+bug/1478376 PL050 KMIDATA register does not reset (1378 days old)
  65. https://bugs.launchpad.net/qemu/+bug/1479717 Auto resize VM doesn't work with windows 10 guest (1375 days old)
  66. https://bugs.launchpad.net/qemu/+bug/1492649 QEMU soundhw HDA huge microphone lag (1337 days old)
  67. https://bugs.launchpad.net/qemu/+bug/1499908 hda sound capture broken with VNC (1317 days old)
  68. https://bugs.launchpad.net/qemu/+bug/1500265 nested 9p filesystem with security_model=mapped-xattr (1315 days old)
  69. https://bugs.launchpad.net/qemu/+bug/1503031 32-to-64-bit call gate unsupported in IA32e mode (1307 days old)
  70. https://bugs.launchpad.net/qemu/+bug/1505041 Live snapshot revert times increases linearly with snapshot age (1301 days old)
  71. https://bugs.launchpad.net/qemu/+bug/1505759 Usb passthrough of devices plugged to AMD FCH USB OHCI Controller failing on q35. (1299 days old)
  72. https://bugs.launchpad.net/qemu/+bug/1518969 Instance of QEMU doesn't unplug virtio scsi disk after device_del and drive_del commands (1259 days old)
  73. https://bugs.launchpad.net/qemu/+bug/1524637 system_powerdown/system_reset not working when exec stop on hmp (1242 days old)
  74. https://bugs.launchpad.net/qemu/+bug/1527765 sh4: ghc randomly segfaults on qemu-sh4-static (1233 days old)
  75. https://bugs.launchpad.net/qemu/+bug/1528239 Unable to debug PIE binaries with QEMU gdb stub. (1231 days old)
  76. https://bugs.launchpad.net/qemu/+bug/1529449 serial is required for -device nvme (1225 days old)
  77. https://bugs.launchpad.net/qemu/+bug/1529764 No video output with the official Windows XP VMWare VGA driver (1223 days old)
  78. https://bugs.launchpad.net/qemu/+bug/1530035 usb-host: ATI Technologies, Inc. TV Wonder acts as a different device if used (1222 days old)
  79. https://bugs.launchpad.net/qemu/+bug/1530278 vhost-user: can not detach chardev which is used by vhost-user backend (1221 days old)
  80. https://bugs.launchpad.net/qemu/+bug/1531352 QEMU_LD_PREFIX not load correct library order in the PATH (1215 days old)
  81. https://bugs.launchpad.net/qemu/+bug/1534683 no mouse cursor / qxl / windows seven guest (1205 days old)
  82. https://bugs.launchpad.net/qemu/+bug/1534978 Windows command line -name cannot use = sign (1204 days old)
  83. https://bugs.launchpad.net/qemu/+bug/1538541 qcow2 rejects request to use preallocation with backing file (1194 days old)
  84. https://bugs.launchpad.net/qemu/+bug/1549298 Add missing MSRs for powertop (1166 days old)
  85. https://bugs.launchpad.net/qemu/+bug/1554451 unable to create preallocated image with gluster network protocol (1153 days old)
  86. https://bugs.launchpad.net/qemu/+bug/1555452 GDB server does not work in Windows (1151 days old)
  87. https://bugs.launchpad.net/qemu/+bug/1556372 Superfluous popup on Cocoa to verify quit, cannot be disabled. (1149 days old)
  88. https://bugs.launchpad.net/qemu/+bug/1557057 Windows 10 guest under qemu cannot wake up from S3 using rtc wake with -no_hpet (1146 days old)
  89. https://bugs.launchpad.net/qemu/+bug/1563152 general protection fault running VirtualBox in KVM guest (1132 days old)
  90. https://bugs.launchpad.net/qemu/+bug/1563612 pulseaudio applications crash under linux-user-x86_64 (1131 days old)
  91. https://bugs.launchpad.net/qemu/+bug/1563931 qemu-img should allow resizing image with snapshots (1131 days old)
  92. https://bugs.launchpad.net/qemu/+bug/1568621 input-linux misdetects Logitech keyboard as a mouse (1119 days old)
  93. https://bugs.launchpad.net/qemu/+bug/1574246 Drunken keyboard in go32v2 programs (1106 days old)
  94. https://bugs.launchpad.net/qemu/+bug/1574327 qemu-system-x86_64 -net nic,model=help outputs to stderr instead of std (1105 days old)
  95. https://bugs.launchpad.net/qemu/+bug/1575561 config qemu virtio_queue_size to 1024?create vm boot from network failed (1103 days old)
  96. https://bugs.launchpad.net/qemu/+bug/1576347 Only one NVMe device is usable in Windows (10) guest (1101 days old)
  97. https://bugs.launchpad.net/qemu/+bug/1579306 usb-uas does not work in Windows (10) guest (1093 days old)
  98. https://bugs.launchpad.net/qemu/+bug/1579645 [XEN/KVM] pch audio doesn't work on both Windows and linux guest with soundhw="ac97" (1091 days old)
  99. https://bugs.launchpad.net/qemu/+bug/1580459 Windows (10?) guest freezes entire host on shutdown if using PCI passthrough (1089 days old)
  100. https://bugs.launchpad.net/qemu/+bug/1580586 Qemu WinXP SP3 second loadvm freezes Guest OS (1089 days old)
  101. https://bugs.launchpad.net/qemu/+bug/1581334 qemu + librbd takes high %sy cpu under high random io workload (1087 days old)
  102. https://bugs.launchpad.net/qemu/+bug/1581976 man qemu contains a bug in description of "-virtfs" command line argument (1085 days old)
  103. https://bugs.launchpad.net/qemu/+bug/1583421 Please provide an option to print the default hardware configuration as command-line options, to make -nodefaults easier to use (1081 days old)