* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
@ 2020-08-15 11:48 ` Ech
2020-08-15 11:51 ` Ech
` (22 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Ech @ 2020-08-15 11:48 UTC (permalink / raw)
To: qemu-devel
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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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:
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^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
2020-08-15 11:48 ` [Bug 1891748] " Ech
@ 2020-08-15 11:51 ` Ech
2020-10-16 23:46 ` Devaev Maxim
` (21 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Ech @ 2020-08-15 11:51 UTC (permalink / raw)
To: qemu-devel
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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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
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
2020-08-15 11:48 ` [Bug 1891748] " Ech
2020-08-15 11:51 ` Ech
@ 2020-10-16 23:46 ` Devaev Maxim
2020-10-17 0:10 ` Tyler Price
` (20 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Devaev Maxim @ 2020-10-16 23:46 UTC (permalink / raw)
To: qemu-devel
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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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
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (2 preceding siblings ...)
2020-10-16 23:46 ` Devaev Maxim
@ 2020-10-17 0:10 ` Tyler Price
2020-10-17 5:13 ` Richard Henderson
` (19 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Tyler Price @ 2020-10-17 0:10 UTC (permalink / raw)
To: qemu-devel
Plz take a look at this issue please.
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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
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (3 preceding siblings ...)
2020-10-17 0:10 ` Tyler Price
@ 2020-10-17 5:13 ` Richard Henderson
2020-10-19 10:52 ` Mehmet Aydoğdu
` (18 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Richard Henderson @ 2020-10-17 5:13 UTC (permalink / raw)
To: qemu-devel
This has been fixed in mainline, probably commit
8ef618859c379fdce81c91bc93e0574e36ea76ff.
** Changed in: qemu
Status: New => Fix Committed
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https://bugs.launchpad.net/bugs/1891748
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
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (4 preceding siblings ...)
2020-10-17 5:13 ` Richard Henderson
@ 2020-10-19 10:52 ` Mehmet Aydoğdu
2020-12-10 9:21 ` Thomas Huth
` (17 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Mehmet Aydoğdu @ 2020-10-19 10:52 UTC (permalink / raw)
To: qemu-devel
** Also affects: charms
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1891748
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
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (5 preceding siblings ...)
2020-10-19 10:52 ` Mehmet Aydoğdu
@ 2020-12-10 9:21 ` Thomas Huth
2021-01-16 16:08 ` Andreas K. Hüttel
` (16 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Thomas Huth @ 2020-12-10 9:21 UTC (permalink / raw)
To: qemu-devel
Released with QEMU v5.2.0.
** Changed in: qemu
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1891748
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:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (6 preceding siblings ...)
2020-12-10 9:21 ` Thomas Huth
@ 2021-01-16 16:08 ` Andreas K. Hüttel
2021-03-17 14:20 ` Thorsten Glaser
` (15 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Andreas K. Hüttel @ 2021-01-16 16:08 UTC (permalink / raw)
To: qemu-devel
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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https://bugs.launchpad.net/bugs/1891748
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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^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (7 preceding siblings ...)
2021-01-16 16:08 ` Andreas K. Hüttel
@ 2021-03-17 14:20 ` Thorsten Glaser
2021-03-17 14:20 ` Thorsten Glaser
` (14 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Thorsten Glaser @ 2021-03-17 14:20 UTC (permalink / raw)
To: qemu-devel
$ 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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https://bugs.launchpad.net/bugs/1891748
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:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (8 preceding siblings ...)
2021-03-17 14:20 ` Thorsten Glaser
@ 2021-03-17 14:20 ` Thorsten Glaser
2021-03-17 14:21 ` Thorsten Glaser
` (13 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Thorsten Glaser @ 2021-03-17 14:20 UTC (permalink / raw)
To: qemu-devel
Heh, even if I omit -static …
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https://bugs.launchpad.net/bugs/1891748
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:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (9 preceding siblings ...)
2021-03-17 14:20 ` Thorsten Glaser
@ 2021-03-17 14:21 ` Thorsten Glaser
2021-03-17 14:48 ` Laurent Vivier
` (12 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Thorsten Glaser @ 2021-03-17 14:21 UTC (permalink / raw)
To: qemu-devel
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
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (10 preceding siblings ...)
2021-03-17 14:21 ` Thorsten Glaser
@ 2021-03-17 14:48 ` Laurent Vivier
2021-03-17 16:17 ` Alex Bennée
` (11 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Laurent Vivier @ 2021-03-17 14:48 UTC (permalink / raw)
To: qemu-devel
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
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (11 preceding siblings ...)
2021-03-17 14:48 ` Laurent Vivier
@ 2021-03-17 16:17 ` Alex Bennée
2021-05-14 0:54 ` Devaev Maxim
` (10 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Alex Bennée @ 2021-03-17 16:17 UTC (permalink / raw)
To: qemu-devel
** 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
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (12 preceding siblings ...)
2021-03-17 16:17 ` Alex Bennée
@ 2021-05-14 0:54 ` Devaev Maxim
2021-05-24 2:17 ` Devaev Maxim
` (9 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Devaev Maxim @ 2021-05-14 0:54 UTC (permalink / raw)
To: qemu-devel
@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
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (13 preceding siblings ...)
2021-05-14 0:54 ` Devaev Maxim
@ 2021-05-24 2:17 ` Devaev Maxim
2021-05-25 6:18 ` Alex Bennée
` (8 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Devaev Maxim @ 2021-05-24 2:17 UTC (permalink / raw)
To: qemu-devel
Anyone?
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https://bugs.launchpad.net/bugs/1891748
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:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (14 preceding siblings ...)
2021-05-24 2:17 ` Devaev Maxim
@ 2021-05-25 6:18 ` Alex Bennée
2021-05-25 22:40 ` Devaev Maxim
` (7 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Alex Bennée @ 2021-05-25 6:18 UTC (permalink / raw)
To: qemu-devel
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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https://bugs.launchpad.net/bugs/1891748
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:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (15 preceding siblings ...)
2021-05-25 6:18 ` Alex Bennée
@ 2021-05-25 22:40 ` Devaev Maxim
2021-05-26 10:07 ` Laurent Vivier
` (6 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Devaev Maxim @ 2021-05-25 22:40 UTC (permalink / raw)
To: qemu-devel
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:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (16 preceding siblings ...)
2021-05-25 22:40 ` Devaev Maxim
@ 2021-05-26 10:07 ` Laurent Vivier
2021-05-27 0:20 ` Devaev Maxim
` (5 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Laurent Vivier @ 2021-05-26 10:07 UTC (permalink / raw)
To: qemu-devel
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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https://bugs.launchpad.net/bugs/1891748
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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^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (17 preceding siblings ...)
2021-05-26 10:07 ` Laurent Vivier
@ 2021-05-27 0:20 ` Devaev Maxim
2021-07-29 5:08 ` Maxim Devaev
` (4 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Devaev Maxim @ 2021-05-27 0:20 UTC (permalink / raw)
To: qemu-devel
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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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:
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:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (18 preceding siblings ...)
2021-05-27 0:20 ` Devaev Maxim
@ 2021-07-29 5:08 ` Maxim Devaev
2021-07-30 7:03 ` Maxim Devaev
` (3 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Maxim Devaev @ 2021-07-29 5:08 UTC (permalink / raw)
To: qemu-devel
Sup?
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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:
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:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (19 preceding siblings ...)
2021-07-29 5:08 ` Maxim Devaev
@ 2021-07-30 7:03 ` Maxim Devaev
2021-07-30 7:14 ` Maxim Devaev
` (2 subsequent siblings)
23 siblings, 0 replies; 25+ messages in thread
From: Maxim Devaev @ 2021-07-30 7:03 UTC (permalink / raw)
To: qemu-devel
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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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:
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:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (20 preceding siblings ...)
2021-07-30 7:03 ` Maxim Devaev
@ 2021-07-30 7:14 ` Maxim Devaev
2021-07-30 7:40 ` Maxim Devaev
2021-07-31 4:38 ` xornet
23 siblings, 0 replies; 25+ messages in thread
From: Maxim Devaev @ 2021-07-30 7:14 UTC (permalink / raw)
To: qemu-devel
I mean [0...52348] is working.
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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:
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:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (21 preceding siblings ...)
2021-07-30 7:14 ` Maxim Devaev
@ 2021-07-30 7:40 ` Maxim Devaev
2021-07-31 4:38 ` xornet
23 siblings, 0 replies; 25+ messages in thread
From: Maxim Devaev @ 2021-07-30 7:40 UTC (permalink / raw)
To: qemu-devel
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
--
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:
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:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread
* [Bug 1891748] Re: qemu-arm-static 5.1 can't run gcc
2020-08-15 11:37 [Bug 1891748] [NEW] qemu-arm-static 5.1 can't run gcc Ech
` (22 preceding siblings ...)
2021-07-30 7:40 ` Maxim Devaev
@ 2021-07-31 4:38 ` xornet
23 siblings, 0 replies; 25+ messages in thread
From: xornet @ 2021-07-31 4:38 UTC (permalink / raw)
To: qemu-devel
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
--
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:
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:
https://bugs.launchpad.net/qemu/+bug/1891748/+subscriptions
^ permalink raw reply [flat|nested] 25+ messages in thread