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

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

[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

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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

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

[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

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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

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

[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

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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

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

[Devaev Maxim]

Anyone? Seriously, the problem really exists and we even made a case
that reproduces it. Someone please take a look at this.

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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

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

[Tyler Price]

Plz take a look at this issue please.

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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

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

[Richard Henderson]

This has been fixed in mainline, probably commit
8ef618859c379fdce81c91bc93e0574e36ea76ff.


** Changed in: qemu
       Status: New => Fix Committed

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

Status in QEMU:
  Fix Committed

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

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

[Mehmet Aydoğdu]

** Also affects: charms
   Importance: Undecided
       Status: New

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

Status in QEMU:
  Fix Committed
Status in Juju Charms Collection:
  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

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

[Thomas Huth]

Released with QEMU v5.2.0.

** Changed in: qemu
       Status: Fix Committed => Fix Released

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Andreas K. Hüttel]

I'm still seeing this with qemu 5.2.0

armv7a-softfp-linux-gnueabi-gcc -O2 -pipe -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=softfp   -Wl,-O1 -Wl,--as-needed  glibc-test.c   -o glibc-test
Allocating guest commpage: Operation not permitted

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Thorsten Glaser]

$ qemu-arm --version
qemu-arm version 5.2.0 (Debian 1:5.2+dfsg-6)
Copyright (c) 2003-2020 Fabrice Bellard and the QEMU Project developers

I’m seeing this error on a totally different file:

I’ve made a short test program (hello world-ish) and compiled it with
the OpenWrt toolchain but added -static so I can run it on the host
using qemu-user-arm:

$ STAGING_DIR=$PWD/staging_dir PATH=staging_dir/toolchain-arm_cortex-a15+neon-vfpv4_gcc-7.5.0_musl_eabi/bin:$PATH arm-openwrt-linux-muslgnueabi-gcc -Os -pipe -g3 -fno-caller-saves -fno-plt -fhonour-copts -mfloat-abi=hard -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -static x.c
$ ./a.out 
Allocating guest commpage: Operation not permitted

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Thorsten Glaser]

Heh, even if I omit -static …

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Thorsten Glaser]

It works with sudo, but that can’t be the fix…

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Laurent Vivier]

Could you check the result of "sysctl vm.mmap_min_addr"

65536 is the value that works for me.

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Alex Bennée]

** Tags added: arm linux-user tcg

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Devaev Maxim]

@aurent-vivier Checked.
This value does not affect the bug, after changing it, I still get an error.

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Devaev Maxim]

Anyone?

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Alex Bennée]

I've been unable to replicate the crash with any of the instructions
here. Certainly all the statically compiled unit tests work and I've
just done a build of QEMU in an emulated Debian Buster (Armel) docker
image.

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Devaev Maxim]

Okay, what do you think this problem might be related to? I'm glad your
tests are working, but I'm definitely not the only one with this
problem.

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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:
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[Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc

[Laurent Vivier]

I think the output of "sysctl vm" could help to identify which parameter
is involved in the problem. You can also compare the output of "sudo
sysctl vm" and "sysctl vm"

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Devaev Maxim]

In my case, sudo does not affect this bug. My output in attachements.

** Attachment added: "sysctl-vm.txt"
   https://bugs.launchpad.net/qemu/+bug/1891748/+attachment/5500596/+files/sysctl-vm.txt

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Maxim Devaev]

Sup?

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Maxim Devaev]

Okay, it was found experimentally that the problem is reproduced if
vm.mmap_min_addr is greater than 53249. If from 0 to 53249 - everything
works. What can this be related to?

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Maxim Devaev]

I mean [0...52348] is working.

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[Maxim Devaev]

Sorry, an error in previous message.

Fixed and detailed diagnostics:

[0    ...  53248] - working
[53249 ... 61440] - Cannot allocate memory
[61441 ... 65536 and higher] - Operation not permitted

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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

[xornet]

Can confirm this bug on fresh Linux Arch and Debian Linux installation.
I need just nothing to reproduce it: Just install fresh arch and do steps described in comment #1

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

Status in QEMU:
  Fix Released
Status in Juju Charms Collection:
  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

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