similar to: Use virtio channel send data to vm fail

On Mon, Aug 14, 2023 at 10:40:17PM +0300, Arseniy Krasnov wrote: > > >On 04.08.2023 18:02, Stefano Garzarella wrote: >> On Fri, Aug 04, 2023 at 05:34:20PM +0300, Arseniy Krasnov wrote: >>> >>> >>> On 04.08.2023 17:28, Stefano Garzarella wrote: >>>> On Fri, Aug 04, 2023 at 03:46:47PM +0300, Arseniy Krasnov wrote: >>>>> Hi Stefano,

On Mon, Aug 14, 2023 at 10:46:05PM +0300, Arseniy Krasnov wrote: > > >On 04.08.2023 17:28, Stefano Garzarella wrote: >> On Fri, Aug 04, 2023 at 03:46:47PM +0300, Arseniy Krasnov wrote: >>> Hi Stefano, >>> >>> On 02.08.2023 10:46, Stefano Garzarella wrote: >>>> On Tue, Aug 01, 2023 at 05:17:26PM +0300, Arseniy Krasnov wrote: >>>>>

I hate to be a pest, but are there any revelations on file descriptor "overusage" by dovecot-auth? ----- Forwarded message from Steven F Siirila <sfs at tc.umn.edu> ----- Date: Sat, 20 Jan 2007 12:42:50 -0600 From: Steven F Siirila <sfs at tc.umn.edu> To: Dovecot Mailing List <dovecot at dovecot.org> User-Agent: Mutt/1.4.2.1i Subject: Re: [Dovecot] dovecot-auth file

On Fri, Aug 04, 2023 at 03:46:47PM +0300, Arseniy Krasnov wrote: >Hi Stefano, > >On 02.08.2023 10:46, Stefano Garzarella wrote: >> On Tue, Aug 01, 2023 at 05:17:26PM +0300, Arseniy Krasnov wrote: >>> POSIX requires to send SIGPIPE on write to SOCK_STREAM socket which was >>> shutdowned with SHUT_WR flag or its peer was shutdowned with SHUT_RD >>> flag.

On Fri, Aug 04, 2023 at 05:34:20PM +0300, Arseniy Krasnov wrote: > > >On 04.08.2023 17:28, Stefano Garzarella wrote: >> On Fri, Aug 04, 2023 at 03:46:47PM +0300, Arseniy Krasnov wrote: >>> Hi Stefano, >>> >>> On 02.08.2023 10:46, Stefano Garzarella wrote: >>>> On Tue, Aug 01, 2023 at 05:17:26PM +0300, Arseniy Krasnov wrote: >>>>>

I also made the code a bit more robust about closing the socket along error paths. --- generator/states-connect.c | 21 ++++++++++++++++++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/generator/states-connect.c b/generator/states-connect.c index ba8b240..a69b70f 100644 --- a/generator/states-connect.c +++ b/generator/states-connect.c @@ -27,6 +27,7 @@ #include

Op 20/12/2018 om 18:09 schreef Ludovic Pouzenc: > Hi, > > I hit a bizare problem with dovecot 2.2.7 on debian 9 with LMTP enabled and auth/penalty disabled as documented here : > https://wiki.dovecot.org/Authentication/Penalty > > Use case : I run a swaks command to send an email to an exim4 that tries to make a callout to dovecot-lmtp. > At RCPT TO: swaks hangs

On 5/25/19 3:22 PM, Eric Blake wrote: > On 5/25/19 1:33 PM, Richard W.M. Jones wrote: >> I also made the code a bit more robust about closing the socket along >> error paths. >> --- >> generator/states-connect.c | 21 ++++++++++++++++++--- >> 1 file changed, 18 insertions(+), 3 deletions(-) >> > >> assert (!h->sock); >> assert

Hi, I' trying to read datas sent by my KVM host within the Guest. Host send these datas trough a channel UNIX type , by using AF_UNIX socket stuff. If i try to retrive the datas by using such type of thing in the Guest : #define NAME "/dev/virtio-ports/agent" sock = socket(AF_UNIX, SOCK_STREAM, 0); 12 if (sock < 0) { 13 perror("opening stream socket");

On 5/25/19 1:33 PM, Richard W.M. Jones wrote: > I also made the code a bit more robust about closing the socket along > error paths. > --- > generator/states-connect.c | 21 ++++++++++++++++++--- > 1 file changed, 18 insertions(+), 3 deletions(-) > > assert (!h->sock); > assert (h->argv); > assert (h->argv[0]); > - if (socketpair (AF_UNIX,

Yesterday I posted a problem report with some diagnostics. I seem to have found a solution on my own and provide a patch here. [I didn't post this as a follow-up because nobody responded to my original post and I wanted to make sure someone reads at least this one.] The patch makes the winbind client (libnss_winbind.so) code more robust. Consider the following fragment of broken

rsync-2.4.6-1 RPM on receiving side on Red Hat 7.3 rsync-2.4.6-13 Red Hat 7.2 RPM on sending side Trying to do a "pull" from sender over ssh, rsync hangs after transferring very little data, usually on the first or second file. strace rsync -avzur --bwlimit=35 -e ssh user@remote:/directory /local/directory (init stuff) read(5, "\375\217\177=", 4) = 4 select(6,

Get the address family from h->connaddr instead. This should make no difference to existing code. --- generator/states-connect.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/generator/states-connect.c b/generator/states-connect.c index 04e894c..d62b0f5 100644 --- a/generator/states-connect.c +++ b/generator/states-connect.c @@ -51,7 +51,8 @@ STATE_MACHINE { int fd;

Hi all, When setting auth mechanisms: plain login cram-md5 and only having pam passdb and passwd userdb. dovecot nevers starts and crashes reporting: Feb 29 10:19:41 pitux-clust-op1 dovecot: Dovecot v1.0.10 starting up Feb 29 10:19:41 pitux-clust-op1 dovecot: auth(default): CRAM-MD5 mechanism can't be supported with given passdbs Feb 29 10:19:41 pitux-clust-op1 dovecot: Auth process died

Hi everyone, i've got a little (at least i hope its a minor one) problem with winbind. General information about the system: - GNU/Linux 2.4.25-2tr - samba-3.0.2-4tr Samba successfully joined the ads (w2k servers), wbinfo -u and -g are working perfectly. If i try to authenticate a user with wbinfo or with ntlm_auth (overall goal is to have ntlm authentication with squid) i get a

On Tue, Feb 02, 2016 at 03:27:39PM +0100, Pino Toscano wrote: > Introduce an internal helper to create paths for sockets; will be useful > for changing later the logic for placing sockets. > --- > src/guestfs-internal.h | 1 + > src/launch-direct.c | 4 +++- > src/launch-libvirt.c | 10 ++++++---- > src/launch.c | 15 +++++++++++++++ > 4 files changed, 25

Hi, I can confirm that in the bad behavior, the 5 second delay occurs at each AUTH in our case. I think the configuration we have kill auth process at each end of AUTH (and fork a new one for next next AUTH). I think the "disable" flag is local to the process that is killed / respawned. A collegue of mine, Laurent Guerby, has found a workaround for us and it's findings seems

Just tried out ssh in pre13, and still get the EGD problem? :( new-relay:/usr/slocal/src/openssh-1.2pre13> ./ssh -l marc atelier The authenticity of host 'atelier.acadiau.ca' can't be established. Key fingerprint is 1024 ef:36:b5:f8:a3:bb:14:4d:a9:4b:f2:90:9a:bd:bb:00. Are you sure you want to continue connecting (yes/no)? yes Warning: Permanently added

On Wed, Nov 04, 2015 at 02:38:43PM +0000, Jean-Pierre Ribeauville wrote: >Hi, > >I' trying to read datas sent by my KVM host within the Guest. >Host send these datas trough a channel UNIX type , by using AF_UNIX socket stuff. > >If i try to retrive the datas by using such type of thing in the Guest : > > >#define NAME "/dev/virtio-ports/agent" > >sock

On 17.02.2017 17:18, Yunchih Chen wrote: > > `virsh list` hangs on my server that hosts a bunch of VMs. > This might be due to the Debian upgrade I did on Feb 15, which upgrades > `libvirt` from 2.4.0-1 to 3.0.0-2. > I have tried restarting libvirtd for a few times, without luck. > > Attached below are some relevant logs; let me know if you need some more > for debugging.