[Qemu-devel] [Bug 1426593] Re: qem-user arm cortex-a8 printf out-of-memory hang

[Peter Maydell]

** Tags added: linux-user

** Changed in: qemu
       Status: New => Confirmed

** Summary changed:

- qem-user arm cortex-a8 printf out-of-memory hang
+ linux-user: doesn't handle guest setting its memory ulimit very small

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https://bugs.launchpad.net/bugs/1426593

Title:
  linux-user: doesn't handle guest setting its memory ulimit very small

Status in QEMU:
  Confirmed

Bug description:
  using the latest build from git (hash 
041ccc922ee474693a2869d4e3b59e920c739bc0 ) and all older versions i have tested.
  i am using an amd64 host with an arm chroot using "qemu-user arm cortex-a8" 
cpu emulation to run it

  building coreutils hangs on "checking whether printf survives out-of-
  memory conditions"

  i have not had time to dig into the build system to isolate the test
  yet, there were old reports of this bug but i can no longer find them
  on google.

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