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From: Michael Slade <1896298@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Bug 1896298] [NEW] memory leak
Date: Fri, 18 Sep 2020 22:39:05 -0000	[thread overview]
Message-ID: <160046874518.13612.4861858859499751315.malonedeb@gac.canonical.com> (raw)

Public bug reported:

qemu trunk as of today leaks memory FAST when freedos' edit is running.

To reproduce, download:

https://www.ibiblio.org/pub/micro/pc-
stuff/freedos/files/repositories/1.3/cdrom.iso

Then run:

$ qemu-system-i386 -cdrom cdrom.iso

select your language then select "return to DOS", then type

> edit

it will consume memory at ~10MB/s

This does NOT happen when adding -enable-kvm

** Affects: qemu
     Importance: Undecided
         Status: New

-- 
You received this bug notification because you are a member of qemu-
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https://bugs.launchpad.net/bugs/1896298

Title:
  memory leak

Status in QEMU:
  New

Bug description:
  qemu trunk as of today leaks memory FAST when freedos' edit is
  running.

  To reproduce, download:

  https://www.ibiblio.org/pub/micro/pc-
  stuff/freedos/files/repositories/1.3/cdrom.iso

  Then run:

  $ qemu-system-i386 -cdrom cdrom.iso

  select your language then select "return to DOS", then type

  > edit

  it will consume memory at ~10MB/s

  This does NOT happen when adding -enable-kvm

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1896298/+subscriptions


             reply	other threads:[~2020-09-18 22:46 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-18 22:39 Michael Slade [this message]
2020-09-18 23:20 ` [Bug 1896298] Re: memory leak Michael Slade
2020-12-02  7:55 ` Thomas Huth
2021-05-11 13:35 ` Thomas Huth
2021-05-13 12:16 ` [Bug 1896298] Re: TCG memory leak with FreeDOS 'edit' Thomas Huth
2021-05-25 14:51 ` Alex Bennée
2021-05-25 16:45 ` [Bug 1896298] [RFC PATCH] accel/tcg: change default codegen buffer size for i386-softmmu Alex Bennée
2021-05-25 16:45   ` Alex Bennée
2021-06-03 16:33   ` Alex Bennée
2021-06-03 16:33     ` [Bug 1896298] " Alex Bennée
2021-06-03 19:04   ` Richard Henderson
2021-06-04  7:42     ` Alex Bennée
2021-06-04  7:42       ` [Bug 1896298] " Alex Bennée

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