From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from aserp2120.oracle.com (aserp2120.oracle.com [141.146.126.78]) by sourceware.org (Postfix) with ESMTPS id CBB60386F83F for ; Thu, 28 May 2020 15:29:46 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org CBB60386F83F Received: from pps.filterd (aserp2120.oracle.com [127.0.0.1]) by aserp2120.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 04SFIBWP150527 for ; Thu, 28 May 2020 15:29:44 GMT Received: from aserp3020.oracle.com (aserp3020.oracle.com [141.146.126.70]) by aserp2120.oracle.com with ESMTP id 318xe1npek-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL) for ; Thu, 28 May 2020 15:29:44 +0000 Received: from pps.filterd (aserp3020.oracle.com [127.0.0.1]) by aserp3020.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 04SFHi9K173610 for ; Thu, 28 May 2020 15:29:44 GMT Received: from userv0122.oracle.com (userv0122.oracle.com [156.151.31.75]) by aserp3020.oracle.com with ESMTP id 317j5vm6au-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Thu, 28 May 2020 15:29:43 +0000 Received: from abhmp0012.oracle.com (abhmp0012.oracle.com [141.146.116.18]) by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 04SFTgpl005623 for ; Thu, 28 May 2020 15:29:42 GMT Received: from [192.168.15.238] (/89.233.184.135) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Thu, 28 May 2020 08:29:42 -0700 To: gdb@sourceware.org From: Petr Sumbera Subject: Solaris - procfs: couldn't find pid 32748 (kernel thread 21) in procinfo list Organization: Oracle Corporation Message-ID: <5ab0b8b1-6072-6717-1ae0-ba06339254b8@oracle.com> Date: Thu, 28 May 2020 17:29:40 +0200 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.8.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9635 signatures=668686 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 bulkscore=0 spamscore=0 suspectscore=4 mlxlogscore=999 mlxscore=0 adultscore=0 phishscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2004280000 definitions=main-2005280106 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9635 signatures=668686 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 mlxlogscore=999 adultscore=0 cotscore=-2147483648 mlxscore=0 bulkscore=0 priorityscore=1501 phishscore=0 lowpriorityscore=0 malwarescore=0 clxscore=1011 impostorscore=0 suspectscore=4 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2004280000 definitions=main-2005280106 X-Spam-Status: No, score=-4.0 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, KAM_SHORT, RCVD_IN_MSPIKE_H2, SPF_HELO_PASS, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gdb@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 28 May 2020 15:29:48 -0000 Hi, I'm running into the issue below. Any suggestion how to this? # DISPLAY=:1 gdb /opt/firefox/bin/firefox GNU gdb (GDB) 9.2 Copyright (C) 2020 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "sparc-sun-solaris2.11". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /opt/firefox/bin/firefox... (gdb) run -P Starting program: /opt/firefox/bin/firefox -P [Thread debugging using libthread_db enabled] [New Thread 1 (LWP 1)] [New LWP 2 ] [New LWP 3 ] [New LWP 4 ] [New LWP 5 ] [New LWP 6 ] [New LWP 7 ] [New LWP 8 ] [New LWP 9 ] [New LWP 10 ] [New LWP 11 ] [New LWP 12 ] [New LWP 13 ] [New LWP 14 ] [New LWP 15 ] [New LWP 16 ] [New LWP 17 ] [New LWP 18 ] [New LWP 19 ] [New LWP 20 ] [New LWP 21 ] [New LWP 22 ] [New LWP 23 ] [New LWP 24 ] [New LWP 25 ] [New LWP 26 ] [LWP 20 exited] [New LWP 20 ] [LWP 21 exited] [New LWP 21 ] procfs: couldn't find pid 32748 (kernel thread 21) in procinfo list. procfs: couldn't find pid 32748 (kernel thread 21) in procinfo list. (gdb) --- Is this Solaris GDB issue? Any suggestion where to look in GDB code? Thanks! Petr