[Bug 253335] emulators/qemu-user-static php segfault building devel/pear for armv7

2021-02-07 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=253335

--- Comment #3 from Kyle Evans  ---
(In reply to Mark Johnston from comment #2)

Right, no live debugging, but the gdb stub worked the last time I tried it
(maybe a year or two ago? before we rebased to 3.1).

It's been helpful at times to leave the jail running and launch qemu-arm-static
manually outside using -L ${sysroot} + dumping cpu state (-d) for faster
execution tracing, but that's probably a non-issue for someone much more
comfortable with gdb. :-)

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[Bug 253335] emulators/qemu-user-static php segfault building devel/pear for armv7

2021-02-07 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=253335

--- Comment #2 from Mark Johnston  ---
(In reply to Kyle Evans from comment #1)
I have zero experience debugging qemu-user-static, so pointers would be
appreciated.  I'm waiting for gdb to cross-compile still. :)

I take it I won't be able to run php under emulated gdb, but it should be
possible to attach to qemu's gdb stub?

Also this is apparently a regression, not sure what the known good version
numbers are yet.  It might be easier to bisect qemu.

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[Bug 253335] emulators/qemu-user-static php segfault building devel/pear for armv7

2021-02-07 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=253335

--- Comment #1 from Kyle Evans  ---
Ah, I missed the part where you already engaged in debugging -- feel free to
take this back. :-)

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[Bug 253335] emulators/qemu-user-static php segfault building devel/pear for armv7

2021-02-07 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=253335

Kyle Evans  changed:

   What|Removed |Added

   Assignee|ports-b...@freebsd.org  |kev...@freebsd.org
URL||https://github.com/qemu-bsd
   ||-user/qemu-bsd-user/issues/
   ||5
 CC||kev...@freebsd.org,
   ||ports-b...@freebsd.org

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[Bug 253335] emulators/qemu-user-static php segfault building devel/pear for armv7

2021-02-07 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=253335

Bug ID: 253335
   Summary: emulators/qemu-user-static php segfault building
devel/pear for armv7
   Product: Ports & Packages
   Version: Latest
  Hardware: amd64
OS: Any
Status: New
  Severity: Affects Some People
  Priority: ---
 Component: Individual Port(s)
  Assignee: ports-b...@freebsd.org
  Reporter: ma...@freebsd.org
CC: emulat...@freebsd.org, flu...@freebsd.org,
ga...@freebsd.org
CC: emulat...@freebsd.org, flu...@freebsd.org

We're seeing a php segfault building devel/pear for armv7 on amd64 under
qemu-user-static-3.1.0_9.  I repro'ed with a stable/12 armv7 jail and current
ports tree on head.  It appears to be crashing in libpcre but I don't have a
lot more info yet.  Just logging this here as I debug in case anyone else can
provide a clue or a "me too".

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Linuxulator: running one's own small Linux in FreeBSD?

2021-02-07 Thread Thomas Mueller
Is it possible to run one's own little Linux in FreeBSD by null-mounting 
directory or partition on /compat/linux?

I am thinking in particular of my own cross-compiled version (from FreeBSD or 
NetBSD on amd64 aka x86_64) still in infancy, with busybox or otherwise?

This busybox is cross-compiled for Linux (i486-linux-musl or x86_64-linux-musl).

Currently, this is on UFS2 aka ffsv2 file system.

Would the Linux C library have to be glibc, or could it be uClibc-ng or (more 
likely) musl?

I would want to be able to try with more than one infant Linux installation 
(one at a time), hence the desire to null-mount on /compat/linux rather than 
copying to /compat/linux.

Tom

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[Bug 252582] Linuxulator: epoll create drop user data

2021-02-07 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=252582

Ed Maste  changed:

   What|Removed |Added

 Status|New |In Progress

--- Comment #6 from Ed Maste  ---
Committed in b3c6fe663bb9

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[Bug 252820] Linuxulator: linux_timerfd_settime don't set expirations count to zero

2021-02-07 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=252820

Ed Maste  changed:

   What|Removed |Added

 Status|New |In Progress

--- Comment #2 from Ed Maste  ---
Committed in ae71b794cbed

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Problem reports for v...@freebsd.org that need special attention

2021-02-07 Thread bugzilla-noreply
To view an individual PR, use:
  https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=(Bug Id).

The following is a listing of current problems submitted by FreeBSD users,
which need special attention. These represent problem reports covering
all versions including experimental development code and obsolete releases.

Status  |Bug Id | Description
+---+---
Open|242637 | emulators/virtualbox-ose: Fix bridging when ng_et 

1 problems total for which you should take action.
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Re: KDE plasma clipboard && paste into host system

2021-02-07 Thread Matthias Apitz
El día viernes, febrero 05, 2021 a las 11:01:11a. m. +0100, Matthias Apitz 
escribió:

> 
> Hello,
> 
> I run 13.0-CURRENT r368166 (amd64) in VBox 5.2.30 on a Windows 10 host
> (because I have to, please don't blame me). Since the update to
> 13.0-CURRENT and Plasma I have the following problem:
> 
> I can 'cut' with the mouse text in any window in KDE and 'paste' the
> content everywhere in KDE. It is also visible in Clipboard right after
> selecting the text with the mouse. All fine.
> 
> But, to paste it into Windows, i.e. the host, with Ctrl-V I have first
> to mark (click) it in the KDE Clipboard. 
> 
> This is only with this new KDE. An older KDE-4 VM does not show this
> issue.

I found the reason with reading carefully the help of the Klipper
application; one must enable the following:

  Synchronize contents of the clipboard and the selection
  
  Sets the clipboard mode. When an area of the screen is
  selected with mouse or keyboard, this is called the “selection”.
  If this option is selected, the selection and the clipboard is
  kept the same, so that anything in the selection is immediately
  available for pasting elsewhere using any method, including the
  traditional middle mouse button. Otherwise, the selection is
  recorded in the clipboard history, but the selection can only
  be pasted using the middle mouse button. Also see the Ignore
  selection option. See the section called “Clipboard/Selection
  Behavior”.

With this it works like it should. And this option was enabled in the
KDE4 Klipper (maybe as default, because I do not remember having ever
touch this).

matthias

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