Date: Sat, 24 Sep 2016 09:06:50 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 212920] Li loaded web server cath race condition on _close () from /lib/libc.so.7 with accf_http Message-ID: <bug-212920-8-4RcBRtpWST@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-212920-8@https.bugs.freebsd.org/bugzilla/> References: <bug-212920-8@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D212920 Mikanoshi <iam@mikanoshi.name> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |iam@mikanoshi.name --- Comment #1 from Mikanoshi <iam@mikanoshi.name> --- I have the same problem on 11.0-RC3 if reset_timedout_connection is enabled= in Nginx (accept filters are enabled too). Running truss on a worker stuck in soclos produces this output: close(49) ERR#9 'Bad file descriptor' write(36,"2016/09/19 18:16:03 [crit] 15495#0: close() socket 49 failed = (9: Bad file descriptor)\n",86) =3D 86 (0x56) and then worker starts to process requests as usual. Such entries are written to log when reset_timedout_connection is disabled (workers do not stuck in this case): [info] 89888#0: close() socket 12 failed (54: Connection reset by peer) Problem appeared after moving from FreeBSD 9.2 to 11.0-RC3. Discussion on Nginx forum (in russian): https://forum.nginx.org/read.php?21,269501,269778#msg-269778 --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-212920-8-4RcBRtpWST>