similar to: dovecot: master: Panic: kevent() failed: Invalid argument

Hi, I would like to submit the attached patch. It implements IO loop using FreeBSD's kqueue/kevent syscalls. It is based on snapshot of CVS HEAD as of 2005-12-12. I could only give it limited testing on FreeBSD 5.4 but it works fine so far. Vaclav Haisman -------------- next part -------------- diff -rN -u old-dovecot-cvs/autogen.sh new-dovecot-cvs/autogen.sh ---

i use openbsd/i386, dovecot-1.0b3, i see some kevent error/warning message in maillog like this: -------------------------------------------------------- imap(username): kevent(1) in io_loop_handle_add() failed: Bad file descriptor imap(username): kevent(1) in io_loop_handle_remove failed: Bad file descriptor --------------------------------------------------------

Sorry for my english. FreeBSD 7.0-STABLE dovecot-1.1.2_1 (from ports with LDAP) AD LDAP ?? Win 2003 SP2 (work via GK) CPU 2xIntel XEON NFS not used LDAP part of dovecot.conf (if you need all file, l'll send it): auth default { mechanisms = plain login passdb ldap { args = /usr/local/etc/dovecot-ldap.conf } userdb ldap { args =

Hi, The sample program given below freezes my 5.1R installation. This program is from a bug report - kern/54331. That bug report (http://lists.freebsd.org/pipermail/freebsd-bugs/2003-July/001608.html) is for the shutdown function call, whereas my machine basically just freezes up and reboots on kevent itself. I am also noticing this problem with another program i wrote (but too long to include

The attached patch should fix the problem with dying imap on "Unrecognized event". The problem is that when we register a handle for IO_ERROR only, we still can get readable/writable event without EV_EOF being set. This case was not handled. -- Vaclav Haisman -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: io-kq.diff URL:

On 05/21/2011 17:54, Timo Sirainen wrote: > On 21.5.2011, at 2.51, Henrik Larsson wrote: > >> >>>> That patch doesn't fix anything. It only changes the error message to be more informative so I could figure out what is causing it. If you haven't seen any more errors, it's just a coincidence. >>> >>> I have for some reason not seen the error

# 2.0.11: /usr/local/etc/dovecot/dovecot.conf # OS: FreeBSD 8.2-STABLE amd64 Dovecot stops with the following logged: - master: Fatal: kevent(): Invalid argument I have found that a diff was created for "src/lib/ioloop-kqueue.c" for a similar issue: http://dovecot.org/pipermail/dovecot/2010-November/054855.html I have patched my system with this and haven't seen the problem

after upgrade to cvs version(april-11), i can't to login my dovecot imap server the maillog error like this: ---------------------------------------------------------- Unrecognized event: kevent {.ident = 2, .filter = 0xfffffffe, .flags = 0x 0001, .fflags = 0x00000000, .data = 0x00004000} ---------------------------------------------------------- april-5 cvs version work fine i use

Hello everyone, The problem below has been reported, but I did not see any response! <cut> | | I'm also seeing this bug while testing the forthcoming 1.0.b7 FreeBSD | | port under 6.1-PRERELEASE: | | | | Info: imap-login: Login: user=<wibble>, method=PLAIN, rip=10.0.0.2, | | lip=10.0.0.2, TLS | | dovecot: Error: IMAP(isometry): Unrecognized event: kevent {.ident = | |

after upgrade to 1.0 beta1 i see the warning/error message in mail log like this: kevent() for notify failed: invalid argument I/O leak: 0x1c05b6cc (5) is it normal?

Hey guys, I just subscribed to the list about 15 minutes ago so i apologize in advance if this is something that has already been discussed. I skimmed through the web archives and I didn't see anything. I'm running FreeBSD/amd64 and after upgrading from 1.0b3 to 1.0b7 I am experiencing the following May 8 13:18:22 loveturtle dovecot: imap-login: Login: user=<turtle>,

Hi, FreeBSD/amd64 8-STABLE, Dovecot 2.0.6, stops in random times with: Nov 14 18:42:14 be dovecot: master: Fatal: kevent(): Invalid argument Any ideas? Thanks,

Hey, I noticed that there was an ioloop "module" (if we can call it that) for select and poll and decided to add one for kqueue (aka kevent) BSDs high performance descriptor multiplexing API. I haven't done any of the configure glue stuff but the code is complete and works well. kqueue is available on all recent versions of FreeBSD, NetBSD, OpenBSD and Darwin (and therefore MacOS

Hi all, I just had a panic with dovecot 1.1.6, two days after replacing 1.0.15 with it in production. Here are the logs immediately preceding the panic, I think they're related. It seems the user connected simultaneously from two different clients, from his own computer and a webmail running on the server, then manipulated mail folders on one side, and logged out. The panic occurred 3

Hi, after more than 20 days uptime, Dovecot stopped with the following logged in /var/log/messages: - master: Fatal: kevent(): Invalid argument dovecot -n: # 2.2.10: /usr/local/etc/dovecot/dovecot.conf # OS: FreeBSD 9.2-RELEASE-p3 amd64 auth_default_realm = xxx.com.ua auth_mechanisms = plain login default_client_limit = 3000 dict { quotadict =

Nothing, the same error Oct 24 10:11:16 server dovecot: imap(email at example.com)<82402><Nhu9MPR4KuaASO/q>: Error: kevent(-1) for notify remove failed: Bad file descriptor Oct 24 10:11:16 server dovecot: imap(email at example.com)<82402><Nhu9MPR4KuaASO/q>: Error: close(-1) for notify remove failed: Bad file descriptor Oct 24 10:11:16 server dovecot: imap-hibernate:

Hi, 2.2.25 crashes on FreeBSD with a kqueue-related message. I see references to something similar (http://www.dovecot.org/list/dovecot/2012-February.txt) from a couple years ago. I get: Jul 1 10:07:27 imap dovecot: master: Panic: kevent(EV_ADD, READ, 54) failed: Bad file descriptor It's not dumping core, and I get the message even with "protocols =" Downgrading back to 2.2.24

On 16-07-03 03:30:36, Timo Sirainen wrote: > On 02 Jul 2016, at 03:30, Adam Weinberger <adamw at adamw.org> wrote: > > > >>> Jul 1 10:07:27 imap dovecot: master: Panic: kevent(EV_ADD, READ, 54) failed: Bad file descriptor > >>> > >>> It's not dumping core, and I get the message even with "protocols =" > >>> >

Dear R-help list.I'm not big on programming, but I have a weird error on a couple of packages when trying to install them. I hope someone could help me :-).System: MacBook Pro (1.0) with OS X 10.6.4 R: Installed from web binaries: R version 2.11.1 (2010-05-31) > Sys.getlocale() [1] "en_GB.UTF-8/en_GB.UTF-8/C/C/en_GB.UTF-8/en_GB.UTF-8" I have been trying all day to install the

Yes, After I changed mode and user/group Oct 18 19:17:50 server dovecot: imap(email at example.com)<57613><VVXuZ4N4avOASO/q>: Error: kevent(-1) for notify remove fail ed: Bad file descriptor Oct 18 19:17:50 server dovecot: imap(email at example.com)<57613><VVXuZ4N4avOASO/q>: Error: close(-1) for notify remove failed: Bad file descriptor Oct 18 19:17:50 server dovecot: