[Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc

2020-08-15 Thread Ech
Public bug reported:

Issue discovered while trying to build pikvm (1)

Long story short: when using qemu-arm-static 5.1, gcc exits whith
message:

Allocating guest commpage: Operation not permitted


when using qemu-arm-static v5.0, gcc "works"

Steps to reproduce will follow

(1)  https://github.com/pikvm/pikvm/blob/master/pages/building_os.md

** Affects: qemu
 Importance: Undecided
 Status: New

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1891748

Title:
  qemu-arm-static 5.1 can't run gcc

Status in QEMU:
  New

Bug description:
  Issue discovered while trying to build pikvm (1)

  Long story short: when using qemu-arm-static 5.1, gcc exits whith
  message:

  Allocating guest commpage: Operation not permitted

  
  when using qemu-arm-static v5.0, gcc "works"

  Steps to reproduce will follow

  (1)  https://github.com/pikvm/pikvm/blob/master/pages/building_os.md

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions



[Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc

2020-08-15 Thread Ech
Additional info,

error message text ( "Allocating guest commpage" ) found in this commit:


https://fossies.org/diffs/qemu/5.0.0_vs_5.1.0-rc0/linux-user/elfload.c-diff.html

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1891748

Title:
  qemu-arm-static 5.1 can't run gcc

Status in QEMU:
  New

Bug description:
  Issue discovered while trying to build pikvm (1)

  Long story short: when using qemu-arm-static 5.1, gcc exits whith
  message:

  Allocating guest commpage: Operation not permitted

  
  when using qemu-arm-static v5.0, gcc "works"

  Steps to reproduce will follow

  (1)  https://github.com/pikvm/pikvm/blob/master/pages/building_os.md

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions



[Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc

2020-08-15 Thread Ech
Steps to reproduce

1. Download and extract attached tarball.

$ make # will build the docker container

$ make run # will enter the container

# once in the container, run

# /qemu-arm-static-50 /bin/bash /runme.sh



** Attachment added: "qemu-1891748-1.tgz"
   
https://bugs.launchpad.net/qemu/+bug/1891748/+attachment/5401727/+files/qemu-1891748-1.tgz

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1891748

Title:
  qemu-arm-static 5.1 can't run gcc

Status in QEMU:
  New

Bug description:
  Issue discovered while trying to build pikvm (1)

  Long story short: when using qemu-arm-static 5.1, gcc exits whith
  message:

  Allocating guest commpage: Operation not permitted

  
  when using qemu-arm-static v5.0, gcc "works"

  Steps to reproduce will follow

  (1)  https://github.com/pikvm/pikvm/blob/master/pages/building_os.md

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions