NetBSD Problem Report #54140

From gson@gson.org  Thu Apr 25 08:27:19 2019
Return-Path: <gson@gson.org>
Received: from mail.netbsd.org (mail.netbsd.org [199.233.217.200])
	(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
	(Client CN "mail.NetBSD.org", Issuer "mail.NetBSD.org CA" (not verified))
	by mollari.NetBSD.org (Postfix) with ESMTPS id DD92A7A14F
	for <gnats-bugs@gnats.NetBSD.org>; Thu, 25 Apr 2019 08:27:19 +0000 (UTC)
Message-Id: <20190425082714.C69F2989F79@guava.gson.org>
Date: Thu, 25 Apr 2019 11:27:14 +0300 (EEST)
From: gson@gson.org (Andreas Gustafsson)
Reply-To: gson@gson.org (Andreas Gustafsson)
To: gnats-bugs@NetBSD.org
Subject: t_ptrace* test cases ending in _ill now fail on sparc
X-Send-Pr-Version: 3.95

>Number:         54140
>Category:       port-sparc
>Synopsis:       t_ptrace* test cases ending in _ill now fail on sparc
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    martin
>State:          closed
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Apr 25 08:30:00 +0000 2019
>Closed-Date:    Fri Apr 26 07:16:54 +0000 2019
>Last-Modified:  Fri Apr 26 07:16:54 +0000 2019
>Originator:     Andreas Gustafsson
>Release:        NetBSD-current, source date >= 2019.04.17.15.42.02
>Organization:
>Environment:
System: NetBSD
Architecture: sparc
Machine: sparc
>Description:

The following test cases were previously skipped on sparc with the
message "PTRACE_ILLEGAL_ASM not defined", but now they fail instead:

  lib/libc/sys/t_ptrace_wait3:traceme_crash_ill
  lib/libc/sys/t_ptrace_wait3:traceme_signalignored_crash_ill
  lib/libc/sys/t_ptrace_wait3:traceme_signalmasked_crash_ill
  lib/libc/sys/t_ptrace_wait4:traceme_crash_ill
  lib/libc/sys/t_ptrace_wait4:traceme_signalignored_crash_ill
  lib/libc/sys/t_ptrace_wait4:traceme_signalmasked_crash_ill
  lib/libc/sys/t_ptrace_wait4:unrelated_tracer_sees_crash_ill
  lib/libc/sys/t_ptrace_wait4:unrelated_tracer_sees_signalignored_crash_ill
  lib/libc/sys/t_ptrace_wait4:unrelated_tracer_sees_signalmasked_crash_ill
  lib/libc/sys/t_ptrace_wait6:traceme_crash_ill
  lib/libc/sys/t_ptrace_wait6:traceme_signalignored_crash_ill
  lib/libc/sys/t_ptrace_wait6:traceme_signalmasked_crash_ill
  lib/libc/sys/t_ptrace_wait6:unrelated_tracer_sees_crash_ill
  lib/libc/sys/t_ptrace_wait6:unrelated_tracer_sees_signalignored_crash_ill
  lib/libc/sys/t_ptrace_wait6:unrelated_tracer_sees_signalmasked_crash_ill
  lib/libc/sys/t_ptrace_wait:traceme_crash_ill
  lib/libc/sys/t_ptrace_wait:traceme_signalignored_crash_ill
  lib/libc/sys/t_ptrace_wait:traceme_signalmasked_crash_ill
  lib/libc/sys/t_ptrace_waitid:traceme_crash_ill
  lib/libc/sys/t_ptrace_waitid:traceme_signalignored_crash_ill
  lib/libc/sys/t_ptrace_waitid:traceme_signalmasked_crash_ill
  lib/libc/sys/t_ptrace_waitid:unrelated_tracer_sees_crash_ill
  lib/libc/sys/t_ptrace_waitid:unrelated_tracer_sees_signalignored_crash_ill
  lib/libc/sys/t_ptrace_waitid:unrelated_tracer_sees_signalmasked_crash_ill
  lib/libc/sys/t_ptrace_waitpid:traceme_crash_ill
  lib/libc/sys/t_ptrace_waitpid:traceme_signalignored_crash_ill
  lib/libc/sys/t_ptrace_waitpid:traceme_signalmasked_crash_ill
  lib/libc/sys/t_ptrace_waitpid:unrelated_tracer_sees_crash_ill
  lib/libc/sys/t_ptrace_waitpid:unrelated_tracer_sees_signalignored_crash_ill
  lib/libc/sys/t_ptrace_waitpid:unrelated_tracer_sees_signalmasked_crash_ill

This changed during the period of build breakage that started with

  2019.04.16.11.38.21 martin src/sys/arch/sparc/include/ptrace.h 1.12

and ended with

  2019.04.17.15.42.02 martin src/sys/arch/sparc/include/ptrace.h 1.13

Log output from the first failure is at:

  http://releng.netbsd.org/b5reports/sparc/2019/2019.04.17.15.42.02/test.html#lib_libc_sys_t_ptrace_wait_traceme_crash_ill

>How-To-Repeat:

>Fix:

>Release-Note:

>Audit-Trail:

Responsible-Changed-From-To: port-sparc-maintainer->martin
Responsible-Changed-By: martin@NetBSD.org
Responsible-Changed-When: Thu, 25 Apr 2019 08:33:12 +0000
Responsible-Changed-Why:
take


From: "Kamil Rytarowski" <kamil@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc: 
Subject: PR/54140 CVS commit: src/tests/lib/libc/sys
Date: Thu, 25 Apr 2019 11:45:12 +0000

 Module Name:	src
 Committed By:	kamil
 Date:		Thu Apr 25 11:45:12 UTC 2019

 Modified Files:
 	src/tests/lib/libc/sys: t_ptrace_wait.c

 Log Message:
 In ATF t_ptrace_wait* SIGILL tests allow any si_code

 These codes are not portable between CPUs and kernels.

 Change the checks to return any valid si_code in the defined range of ILL
 values.

 PR port-sparc/54140 by Andreas Gustafsson


 To generate a diff of this commit:
 cvs rdiff -u -r1.111 -r1.112 src/tests/lib/libc/sys/t_ptrace_wait.c

 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.

State-Changed-From-To: open->closed
State-Changed-By: gson@NetBSD.org
State-Changed-When: Fri, 26 Apr 2019 07:16:54 +0000
State-Changed-Why:
Fixed by kamil, thanks!


>Unformatted:

Home	PR Database Search