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Alex

2018-Oct-19 02:23 UTC

imap-hibernate returned failure: Failed to parse client input: Invalid peer_dev_minor value

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 ??? 03:54 imap-hibernate
srw-------   1 root     dovecot    0 19 ??? 03:54 imap-master
srw-------   1 root     wheel      0 19 ??? 03:54 imap-postlogin
srw-rw-rw-   1 root     wheel      0 19 ??? 03:54 imap-urlauth
srw-------   1 dovecot  wheel      0 19 ??? 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

Aki Tuomi

2018-Oct-19 06:50 UTC

head link

imap-hibernate returned failure: Failed to parse client input: Invalid peer_dev_minor value

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 ??? 03:54 imap-hibernate
> srw-------?? 1 root???? dovecot??? 0 19 ??? 03:54 imap-master
> srw-------?? 1 root???? wheel????? 0 19 ??? 03:54 imap-postlogin
> srw-rw-rw-?? 1 root???? wheel????? 0 19 ??? 03:54 imap-urlauth
> srw-------?? 1 dovecot? wheel????? 0 19 ??? 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
>
>
>
>

Alex

2018-Oct-19 07:31 UTC

head link

imap-hibernate returned failure: Failed to parse client input: Invalid peer_dev_minor value

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 ????? 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 ??? 03:54 imap-hibernate
>> srw-------?? 1 root???? dovecot??? 0 19 ??? 03:54 imap-master
>> srw-------?? 1 root???? wheel????? 0 19 ??? 03:54 imap-postlogin
>> srw-rw-rw-?? 1 root???? wheel????? 0 19 ??? 03:54 imap-urlauth
>> srw-------?? 1 dovecot? wheel????? 0 19 ??? 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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