Date: Mon, 21 Mar 2005 07:50:57 GMT From: Oberon <ser_canof@tin.it> To: freebsd-gnats-submit@FreeBSD.org Subject: bin/79077: truss and strace (devel/strace) don't work anymore in 5.4 Message-ID: <200503210750.j2L7ovl2021561@www.freebsd.org> Resent-Message-ID: <200503210800.j2L80A0i077680@freefall.freebsd.org>
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>Number: 79077
>Category: bin
>Synopsis: truss and strace (devel/strace) don't work anymore in 5.4
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Mon Mar 21 08:00:10 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator: Oberon
>Release: FreeBSD 5.4-PRERELEASE
>Organization:
>Environment:
FreeBSD alfa.THOR 5.4-PRERELEASE FreeBSD 5.4-PRERELEASE #0: Sun Mar 20 16:20:39 CET 2005 oberon@alfa.THOR:/usr/obj/usr/src/sys/ROCCIA i386
>Description:
"truss <anycommand>" returns the message:
--- begin ---
truss: PIOCBIS: Inappropriate ioctl for device
--- end ---
and doens't exit untill ^C
"strace <anycommand>" (strace from devel/strace) returns the message:
--- begin ---
PIOCSFL: Inappropriate ioctl for device
trouble opening proc file
--- end ---
and exits.
>How-To-Repeat:
mount_procfs proc /proc
truss <anycommand>
[cd ${PORTSDIR}/devel/strace && make install clean]
strace <anycommand>
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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