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Date:      Sat, 26 Jan 2019 04:18:38 +0000
From:      bugzilla-noreply@freebsd.org
To:        bugs@FreeBSD.org
Subject:   [Bug 169814] [linux] ptrace is broken in Linux emulation
Message-ID:  <bug-169814-227-mOI6zLEkzz@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-169814-227@https.bugs.freebsd.org/bugzilla/>
References:  <bug-169814-227@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D169814

Andriy Voskoboinyk <avos@freebsd.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |avos@freebsd.org

--- Comment #4 from Andriy Voskoboinyk <avos@freebsd.org> ---
Doesn't work for me (r343254):
# strace echo Hello World

strace: ptrace(PTRACE_TRACEME, ...): Function not implemented
+++ exited with 1 +++

dmesg:
linux: pid 40303 (strace): syscall ptrace not implemented

kldstat | grep linux
 6    3 0xffffffff8182f000     4280 linux_common.ko
10    4 0xffffffff819ec000    19f30 linuxkpi.ko
11    3 0xffffffff81a06000    12f30 linuxkpi_gplv2.ko
30    1 0xffffffff81b9c000    51c88 linux.ko
31    1 0xffffffff81bee000    4a0e0 linux64.ko

# strace -V | head -n 1
strace -- version 4.25

--=20
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