imap-hibernate returned failure: Failed to parse client input: Invalid peer_dev_minor value
Aki Tuomi
aki.tuomi at open-xchange.com
Tue Oct 23 10:48:54 EEST 2018
I tested with FreeBSD 11 and it worked just fine... did you follow https://wiki.dovecot.org/IMAPServer/Hibernation this to set it up?
Aki
> On 23 October 2018 at 10:15 Alex <alex at jili.ga> wrote:
>
>
> Aki, is it configuration error or dovecot bug ?
> Can I use imap-hibernate on FreeBSD ?
>
>
>
> Alex писал 2018-10-19 10:31:
> > 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:
> > imap(email at example.com)<57613><VVXuZ4N4avOASO/q>: Error:
> > net_connect_unix(/var/run/dovecot/imap-hibernate) failed: Permission
> > denied
> >
> >
> >
> > All time this error:
> >
> > Oct 18 19:28:48 server dovecot:
> > imap(email at example.com)<53735><ZbKQR4N4DvOASO/q>: Error: kevent(-1)
> > for notify remove failed: Bad file descriptor
> > Oct 18 19:28:48 server dovecot:
> > imap(email at example.com)<53735><ZbKQR4N4DvOASO/q>: Error: close(-1) for
> > notify remove failed: Bad file descriptor
> > Oct 18 19:28:48 server dovecot:
> > imap(email at example.com)<53735><ZbKQR4N4DvOASO/q>: Error:
> > /var/run/dovecot/imap-hibernate returned failure: Failed to parse
> > client input: Invalid peer_dev_minor value: 18446744073709486335
> > Oct 18 19:28:48 server dovecot: imap: Error:
> > Oct 18 19:28:48 server dovecot: imap-hibernate: Error: Failed to parse
> > client input: Invalid peer_dev_minor value: 18446744073709486335
> > --
> > Oct 18 20:37:11 server dovecot:
> > imap(email at example.com)<80384><Af9CPIR4Vi0iwVKY>: Error: kevent(-1)
> > for notify remove failed: Bad file descriptor
> > Oct 18 20:37:11 server dovecot:
> > imap(email at example.com)<80384><Af9CPIR4Vi0iwVKY>: Error: close(-1) for
> > notify remove failed: Bad file descriptor
> > Oct 18 20:37:11 server dovecot: imap-hibernate: Error: Failed to parse
> > client input: Invalid peer_dev_minor value: 18446744073709486335
> > Oct 18 20:37:11 server dovecot:
> > imap(email at example.com)<80384><Af9CPIR4Vi0iwVKY>: Error:
> > /var/run/dovecot/imap-hibernate returned failure: Failed to parse
> > client input: Invalid peer_dev_minor value: 18446744073709486335
> > --
> > Oct 18 21:42:19 server dovecot:
> > imap(email at example.com)<4731><xGsiJYV4XOaASO/q>: Error: kevent(-1) for
> > notify remove failed: Bad file descriptor
> > Oct 18 21:42:19 server dovecot:
> > imap(email at example.com)<4731><xGsiJYV4XOaASO/q>: Error: close(-1) for
> > notify remove failed: Bad file descriptor
> > Oct 18 21:42:19 server dovecot: imap-hibernate: Error: Failed to parse
> > client input: Invalid peer_dev_minor value: 18446744073709486335
> > Oct 18 21:42:19 server dovecot:
> > imap(email at example.com)<4731><xGsiJYV4XOaASO/q>: Error:
> > /var/run/dovecot/imap-hibernate returned failure: Failed to parse
> > client input: Invalid peer_dev_minor value: 18446744073709486335
> > --
> > Oct 19 10:21:47 server dovecot:
> > imap(email at example.com)<78094><gLQuwY94b9KASO/q>: Error: kevent(-1)
> > for notify remove failed: Bad file descriptor
> > Oct 19 10:21:47 server dovecot:
> > imap(email at example.com)<78094><gLQuwY94b9KASO/q>: Error: close(-1) for
> > notify remove failed: Bad file descriptor
> > Oct 19 10:21:47 server dovecot: imap-hibernate: Error: Failed to parse
> > client input: Invalid peer_dev_minor value: 18446744073709486335
> > Oct 19 10:21:47 server dovecot:
> > imap(email at example.com)<78094><gLQuwY94b9KASO/q>: Error:
> > /var/run/dovecot/imap-hibernate returned failure: Failed to parse
> > client input: Invalid peer_dev_minor value: 18446744073709486335
> > --
> > Oct 19 10:22:47 server dovecot:
> > imap(email at example.com)<78208><bsnCxI94ddKASO/q>: Error: kevent(-1)
> > for notify remove failed: Bad file descriptor
> > Oct 19 10:22:47 server dovecot:
> > imap(email at example.com)<78208><bsnCxI94ddKASO/q>: Error: close(-1) for
> > notify remove failed: Bad file descriptor
> > Oct 19 10:22:47 server dovecot: imap-hibernate: Error: Failed to parse
> > client input: Invalid peer_dev_minor value: 18446744073709486335
> > Oct 19 10:22:47 server dovecot:
> > imap(email at example.com)<78208><bsnCxI94ddKASO/q>: Error:
> > /var/run/dovecot/imap-hibernate returned failure: Failed to parse
> > client input: Invalid peer_dev_minor value: 18446744073709486335
> >
> >
> >
> >
> >
> > Aki Tuomi писал 2018-10-19 09:50:
> >> Does this happen every time? -1 is really not a valid file descriptor,
> >> which is why these errors occur.
> >>
> >> Aki
> >>
> >> On 19.10.2018 5.23, Alex wrote:
> >>> Hello!
> >>>
> >>> I tried to use imap-hibernate.
> >>>
> >>> But errors in maillog:
> >>>
> >>> Oct 19 05:14:24 server dovecot:
> >>> imap(email at example.com)<67125><Lu7ndYt4n8aASO/q>: Error: kevent(-1)
> >>> for notify remove failed: Bad file descriptor
> >>> Oct 19 05:14:24 server dovecot:
> >>> imap(email at example.com)<67125><Lu7ndYt4n8aASO/q>: Error: close(-1)
> >>> for
> >>> notify remove failed: Bad file descriptor
> >>> Oct 19 05:14:24 server dovecot: imap-hibernate: Error: Failed to
> >>> parse
> >>> client input: Invalid peer_dev_minor value: 18446744073709486335
> >>> Oct 19 05:14:24 server dovecot:
> >>> imap(email at example.com)<67125><Lu7ndYt4n8aASO/q>: Error:
> >>> /var/run/dovecot/imap-hibernate returned failure: Failed to parse
> >>> client input: Invalid peer_dev_minor value: 18446744073709486335
> >>> Oct 19 05:14:24 server dovecot: imap: Error:
> >>>
> >>>
> >>> dovecot-2.3.3, FreeBSD 10.4
> >>>
> >>> dovenull 38990 0,0 0,0 43748 16308 - S 3:54
> >>> 0:00,08 imap-login: (imap-login)
> >>> dovenull 38998 0,0 0,1 47844 19536 - S 3:54
> >>> 0:00,18 imap-login: [34.193.82.152 TLS proxy] (imap-login)
> >>> dovenull 38999 0,0 0,1 47844 17180 - S 3:54
> >>> 0:00,19 imap-login: (imap-login)
> >>> dovenull 39000 0,0 0,0 35556 9584 - S 3:54
> >>> 0:00,03 dovecot/imap-login
> >>> dovenull 39001 0,0 0,0 43748 16320 - S 3:54
> >>> 0:00,12 imap-login: (imap-login)
> >>> dovenull 39002 0,0 0,0 43748 16320 - S 3:54
> >>> 0:00,13 imap-login: (imap-login)
> >>> dovenull 39003 0,0 0,0 43748 16328 - S 3:54
> >>> 0:00,16 imap-login: (imap-login)
> >>> dovenull 39004 0,0 0,1 47844 17948 - S 3:54
> >>> 0:00,17 imap-login: [12.34.56.78 TLS proxy] (imap-login)
> >>> vmail 39042 0,0 0,0 15936 3040 - I 3:54
> >>> 0:00,01 imap-hibernate: [0 connections] (imap-hibernate)
> >>> vmail 39076 0,0 0,0 78900 8984 - S 3:54
> >>> 0:00,05 imap: [email at example.com 12.34.56.78 IDLE] (imap)
> >>> vmail 44114 0,0 0,0 78900 8936 - I 4:06
> >>> 0:00,05 imap: [email at example.com 34.193.82.152 IDLE] (imap)
> >>>
> >>> srw-rw---- 1 root dovecot 0 19 окт 03:54 imap-hibernate
> >>> srw------- 1 root dovecot 0 19 окт 03:54 imap-master
> >>> srw------- 1 root wheel 0 19 окт 03:54 imap-postlogin
> >>> srw-rw-rw- 1 root wheel 0 19 окт 03:54 imap-urlauth
> >>> srw------- 1 dovecot wheel 0 19 окт 03:54 imap-urlauth-worker
> >>>
> >>> imap_hibernate_timeout = 5 secs
> >>>
> >>> service imap-hibernate {
> >>> extra_groups = $default_internal_group
> >>> unix_listener imap-hibernate {
> >>> group = dovecot
> >>> }
> >>> user = vmail
> >>> }
> >>>
> >>> service imap {
> >>> extra_groups = $default_internal_group
> >>> unix_listener imap-master {
> >>> group = $default_internal_group
> >>> }
> >>> }
> >>>
> >>> I tried to set user/group vmail, set mode = 0666, but the same
> >>> errors.
> >>>
> >>>
> >>> Can you help me with hibernate confiration ?
> >>>
> >>>
> >>>
> >>> Best regards,
> >>> Alex
> >>>
> >>>
> >>>
> >>>
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