From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.bugs Subject: bug#19860: Acknowledgement (25.0.50; One url-retrieve-synchronously call running concurrently with another can freeze it) Date: Mon, 16 Feb 2015 03:00:24 +0200 Message-ID: <54E14128.9010604@yandex.ru> References: <86bnkxnyju.fsf@yandex.ru> <54E11B6B.8000408@yandex.ru> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1424048483 31791 80.91.229.3 (16 Feb 2015 01:01:23 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 16 Feb 2015 01:01:23 +0000 (UTC) To: 19860@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Feb 16 02:01:10 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1YNA3i-0004yN-MB for geb-bug-gnu-emacs@m.gmane.org; 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Sun, 15 Feb 2015 17:00:26 -0800 (PST) Original-Received: from [192.168.1.2] ([82.102.93.54]) by mx.google.com with ESMTPSA id hv5sm20427434wjb.16.2015.02.15.17.00.25 for <19860@debbugs.gnu.org> (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 15 Feb 2015 17:00:26 -0800 (PST) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:36.0) Gecko/20100101 Thunderbird/36.0 In-Reply-To: <54E11B6B.8000408@yandex.ru> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:99456 Archived-At: And here's me attaching to that process: 0x00007fae43df32d9 in __pselect (nfds=nfds@entry=14, readfds=readfds@entry=0x7fffa07d4370, writefds=0x7fffa07d43f0, exceptfds=exceptfds@entry=0x0, timeout=, timeout@entry=0x7fffa07d4920, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/pselect.c:77 77 ../sysdeps/unix/sysv/linux/pselect.c: No such file or directory. (gdb) finish Run till exit from #0 0x00007fae43df32d9 in __pselect (nfds=nfds@entry=14, readfds=readfds@entry=0x7fffa07d4370, writefds=0x7fffa07d43f0, exceptfds=exceptfds@entry=0x0, timeout=, timeout@entry=0x7fffa07d4920, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/pselect.c:77 0x00000000005b464a in xg_select (fds_lim=14, rfds=rfds@entry=0x7fffa07d4940, wfds=0x7fffa07d49c0, efds=efds@entry=0x0, timeout=timeout@entry=0x7fffa07d4920, sigmask=sigmask@entry=0x0) at xgselect.c:114 114 nfds = pselect (fds_lim, &all_rfds, have_wfds ? &all_wfds : NULL, Value returned is $1 = 1 (gdb) finish Run till exit from #0 0x00000000005b464a in xg_select (fds_lim=14, rfds=rfds@entry=0x7fffa07d4940, wfds=0x7fffa07d49c0, efds=efds@entry=0x0, timeout=timeout@entry=0x7fffa07d4920, sigmask=sigmask@entry=0x0) at xgselect.c:114 0x00000000005836e1 in wait_reading_process_output (time_limit=, nsecs=0, read_kbd=read_kbd@entry=0, do_display=do_display@entry=false, wait_for_cell=wait_for_cell@entry=0, wait_proc=0x351a938, just_wait_proc=0) at process.c:4597 4597 nfds = xg_select Value returned is $2 = -1 (gdb) finish Run till exit from #0 0x00000000005836e1 in wait_reading_process_output (time_limit=, nsecs=0, read_kbd=read_kbd@entry=0, do_display=do_display@entry=false, wait_for_cell=wait_for_cell@entry=0, wait_proc=0x351a938, just_wait_proc=0) at process.c:4597