Hello,
from time to time I keep getting problems with some emails causing
signal 6. I've already reported those, but it seems not to be easy to
find the cause. From the logs, it seems to occur in sieve implementation.
I've checked the email envelopes tody by accident, probably this part of
my telnet session might help:
a11 fetch 1 all
* 1 FETCH (RFC822.SIZE 16750 INTERNALDATE "22-May-2020 05:02:34 +0000"
ENVELOPE ("Fri, 22 May 2020 03:46:54 +0000" "RE: Http2 tomact
server
taking time in responding when 1st StreamId is a large integer value
like 2147483641" (("Prateek Kohli" NIL "prateek.kohli"
"ericsson.com.INVALID")) (("Prateek Kohli" NIL
"prateek.kohli"
"ericsson.com.INVALID")) (("Tomcat Users List" NIL
"users"
"tomcat.apache.org")) (("Tomcat Users List" NIL
"users"
"tomcat.apache.org")) NIL NIL
"<d778507f-306b-5395-b583-fc1f2651431d at apache.org>" "
<DB7PR07MB40285E61F0731810A615E3FB92B40 at
DB7PR07MB4028.eurprd07.prod.outlook.com>")
FLAGS (\Seen))
a11 OK FETCH completed
a12 fetch 2 all
* 2 FETCH (RFC822.SIZE 21146 INTERNALDATE "22-May-2020 06:39:54 +0000"
ENVELOPE ("Fri, 22 May 2020 06:39:35 +0000" "RE: RST on TCP level
sent
by Tomcat" (("Arshiya Shariff" NIL "arshiya.shariff"
"ericsson.com.INVALID")) (("Arshiya Shariff" NIL
"arshiya.shariff"
"ericsson.com.INVALID")) (("Tomcat Users List" NIL
"users"
"tomcat.apache.org")) (("Tomcat Users List" NIL
"users"
"tomcat.apache.org")) (("markt at apache.org" NIL
"markt" "apache.org")("M
Venkata Pratap M" NIL "m.m.venkata.pratap"
"ericsson.com")) NIL "
<AM7PR07MB6561761FA78F23F5AAF398399FB70 at
AM7PR07MB6561.eurprd07.prod.outlook.com>"
"
<AM7PR07MB65615CD03F422AC8D8384FC09FB40 at
AM7PR07MB6561.eurprd07.prod.outlook.com>")
FLAGS ())
a12 OK FETCH completed
The first message causes signal 6, the second does not. Probably the
problem is killed by the two consecutive "NIL"s? I'm not an
experienced
administrator, only managing my private computer, so I don't know the
meaning of every envelope field. But might these two "NIL"s cause the
abort?
BTW, to download all messages from my IMAP account to my private dovecot
instance I had to delete the first message, since I couldn't download
any other messages from the IMAP folder otherwise.
Kind regards
Peter
> On 25/05/2020 13:00 Peter Nabbefeld <peter.nabbefeld at gmx.de> wrote: > > > Hello, > > from time to time I keep getting problems with some emails causing > signal 6. I've already reported those, but it seems not to be easy to > find the cause. From the logs, it seems to occur in sieve implementation. > > I've checked the email envelopes tody by accident, probably this part of > my telnet session might help: > > a11 fetch 1 all > * 1 FETCH (RFC822.SIZE 16750 INTERNALDATE "22-May-2020 05:02:34 +0000" > ENVELOPE ("Fri, 22 May 2020 03:46:54 +0000" "RE: Http2 tomact server > taking time in responding when 1st StreamId is a large integer value > like 2147483641" (("Prateek Kohli" NIL "prateek.kohli" > "ericsson.com.INVALID")) (("Prateek Kohli" NIL "prateek.kohli" > "ericsson.com.INVALID")) (("Tomcat Users List" NIL "users" > "tomcat.apache.org")) (("Tomcat Users List" NIL "users" > "tomcat.apache.org")) NIL NIL > "<d778507f-306b-5395-b583-fc1f2651431d at apache.org>" " > <DB7PR07MB40285E61F0731810A615E3FB92B40 at DB7PR07MB4028.eurprd07.prod.outlook.com>") > FLAGS (\Seen)) > a11 OK FETCH completed > > a12 fetch 2 all > * 2 FETCH (RFC822.SIZE 21146 INTERNALDATE "22-May-2020 06:39:54 +0000" > ENVELOPE ("Fri, 22 May 2020 06:39:35 +0000" "RE: RST on TCP level sent > by Tomcat" (("Arshiya Shariff" NIL "arshiya.shariff" > "ericsson.com.INVALID")) (("Arshiya Shariff" NIL "arshiya.shariff" > "ericsson.com.INVALID")) (("Tomcat Users List" NIL "users" > "tomcat.apache.org")) (("Tomcat Users List" NIL "users" > "tomcat.apache.org")) (("markt at apache.org" NIL "markt" "apache.org")("M > Venkata Pratap M" NIL "m.m.venkata.pratap" "ericsson.com")) NIL " > <AM7PR07MB6561761FA78F23F5AAF398399FB70 at AM7PR07MB6561.eurprd07.prod.outlook.com>" > " > <AM7PR07MB65615CD03F422AC8D8384FC09FB40 at AM7PR07MB6561.eurprd07.prod.outlook.com>") > FLAGS ()) > a12 OK FETCH completed > > The first message causes signal 6, the second does not. Probably the > problem is killed by the two consecutive "NIL"s? I'm not an experienced > administrator, only managing my private computer, so I don't know the > meaning of every envelope field. But might these two "NIL"s cause the abort? > > BTW, to download all messages from my IMAP account to my private dovecot > instance I had to delete the first message, since I couldn't download > any other messages from the IMAP folder otherwise. > > Kind regards > > PeterHi! Can you provide the original mail? Optionally processed via https://dovecot.org/tools/maildir-obfuscate.pl ? Also, can you provide 'doveconf -n' output? Aki
On 25/05/2020 12:06, Aki Tuomi wrote:>> On 25/05/2020 13:00 Peter Nabbefeld <peter.nabbefeld at gmx.de> wrote: >> >> >> Hello, >> >> from time to time I keep getting problems with some emails causing >> signal 6. I've already reported those, but it seems not to be easy to >> find the cause. From the logs, it seems to occur in sieve implementation. >> >> I've checked the email envelopes tody by accident, probably this part of >> my telnet session might help: >> >> a11 fetch 1 all >> * 1 FETCH (RFC822.SIZE 16750 INTERNALDATE "22-May-2020 05:02:34 +0000" >> ENVELOPE ("Fri, 22 May 2020 03:46:54 +0000" "RE: Http2 tomact server >> taking time in responding when 1st StreamId is a large integer value >> like 2147483641" (("Prateek Kohli" NIL "prateek.kohli" >> "ericsson.com.INVALID")) (("Prateek Kohli" NIL "prateek.kohli" >> "ericsson.com.INVALID")) (("Tomcat Users List" NIL "users" >> "tomcat.apache.org")) (("Tomcat Users List" NIL "users" >> "tomcat.apache.org")) NIL NIL >> "<d778507f-306b-5395-b583-fc1f2651431d at apache.org>"" >> <DB7PR07MB40285E61F0731810A615E3FB92B40 at DB7PR07MB4028.eurprd07.prod.outlook.com>") >> FLAGS (\Seen)) >> a11 OK FETCH completed >> >> a12 fetch 2 all >> * 2 FETCH (RFC822.SIZE 21146 INTERNALDATE "22-May-2020 06:39:54 +0000" >> ENVELOPE ("Fri, 22 May 2020 06:39:35 +0000" "RE: RST on TCP level sent >> by Tomcat" (("Arshiya Shariff" NIL "arshiya.shariff" >> "ericsson.com.INVALID")) (("Arshiya Shariff" NIL "arshiya.shariff" >> "ericsson.com.INVALID")) (("Tomcat Users List" NIL "users" >> "tomcat.apache.org")) (("Tomcat Users List" NIL "users" >> "tomcat.apache.org")) (("markt at apache.org" NIL "markt" "apache.org")("M >> Venkata Pratap M" NIL "m.m.venkata.pratap" "ericsson.com")) NIL " >> <AM7PR07MB6561761FA78F23F5AAF398399FB70 at AM7PR07MB6561.eurprd07.prod.outlook.com>" >> " >> <AM7PR07MB65615CD03F422AC8D8384FC09FB40 at AM7PR07MB6561.eurprd07.prod.outlook.com>") >> FLAGS ()) >> a12 OK FETCH completed >> >> The first message causes signal 6, the second does not. Probably the >> problem is killed by the two consecutive "NIL"s? I'm not an experienced >> administrator, only managing my private computer, so I don't know the >> meaning of every envelope field. But might these two "NIL"s cause the abort? >> >> BTW, to download all messages from my IMAP account to my private dovecot >> instance I had to delete the first message, since I couldn't download >> any other messages from the IMAP folder otherwise. >> >> Kind regards >> >> Peter > Hi! > > Can you provide the original mail? Optionally processed via https://dovecot.org/tools/maildir-obfuscate.pl ? > > Also, can you provide 'doveconf -n' output?There is usually some panic message in the logs. We need that as well. Regards, Stephan.
Am 25.05.20 um 12:06 schrieb Aki Tuomi:>> On 25/05/2020 13:00 Peter Nabbefeld <peter.nabbefeld at gmx.de> wrote: >> >> >> Hello, >> >> from time to time I keep getting problems with some emails causing >> signal 6. I've already reported those, but it seems not to be easy to >> find the cause. From the logs, it seems to occur in sieve implementation. >> >> I've checked the email envelopes tody by accident, probably this part of >> my telnet session might help: >> >> a11 fetch 1 all >> * 1 FETCH (RFC822.SIZE 16750 INTERNALDATE "22-May-2020 05:02:34 +0000" >> ENVELOPE ("Fri, 22 May 2020 03:46:54 +0000" "RE: Http2 tomact server >> taking time in responding when 1st StreamId is a large integer value >> like 2147483641" (("Prateek Kohli" NIL "prateek.kohli" >> "ericsson.com.INVALID")) (("Prateek Kohli" NIL "prateek.kohli" >> "ericsson.com.INVALID")) (("Tomcat Users List" NIL "users" >> "tomcat.apache.org")) (("Tomcat Users List" NIL "users" >> "tomcat.apache.org")) NIL NIL >> "<d778507f-306b-5395-b583-fc1f2651431d at apache.org>"" >> <DB7PR07MB40285E61F0731810A615E3FB92B40 at DB7PR07MB4028.eurprd07.prod.outlook.com>") >> FLAGS (\Seen)) >> a11 OK FETCH completed >> >> a12 fetch 2 all >> * 2 FETCH (RFC822.SIZE 21146 INTERNALDATE "22-May-2020 06:39:54 +0000" >> ENVELOPE ("Fri, 22 May 2020 06:39:35 +0000" "RE: RST on TCP level sent >> by Tomcat" (("Arshiya Shariff" NIL "arshiya.shariff" >> "ericsson.com.INVALID")) (("Arshiya Shariff" NIL "arshiya.shariff" >> "ericsson.com.INVALID")) (("Tomcat Users List" NIL "users" >> "tomcat.apache.org")) (("Tomcat Users List" NIL "users" >> "tomcat.apache.org")) (("markt at apache.org" NIL "markt" "apache.org")("M >> Venkata Pratap M" NIL "m.m.venkata.pratap" "ericsson.com")) NIL " >> <AM7PR07MB6561761FA78F23F5AAF398399FB70 at AM7PR07MB6561.eurprd07.prod.outlook.com>" >> " >> <AM7PR07MB65615CD03F422AC8D8384FC09FB40 at AM7PR07MB6561.eurprd07.prod.outlook.com>") >> FLAGS ()) >> a12 OK FETCH completed >> >> The first message causes signal 6, the second does not. Probably the >> problem is killed by the two consecutive "NIL"s? I'm not an experienced >> administrator, only managing my private computer, so I don't know the >> meaning of every envelope field. But might these two "NIL"s cause the abort? >> >> BTW, to download all messages from my IMAP account to my private dovecot >> instance I had to delete the first message, since I couldn't download >> any other messages from the IMAP folder otherwise. >> >> Kind regards >> >> Peter > Hi! > > Can you provide the original mail? Optionally processed via https://dovecot.org/tools/maildir-obfuscate.pl ? > > Also, can you provide 'doveconf -n' output? > > AkiHi Aki, sorry, as mentioned in my mail, I had to delete the message to be able to further download others. output of "dovecot -n" is: $ dovecot -n # 2.3.10.1 (a3d0e1171): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.10 (bf8ef1c2) # OS: Linux 5.6.13-arch1-1 x86_64 Arch Linux # Hostname: tuchola.fritz.box auth_verbose = yes disable_plaintext_auth = no info_log_path = /var/log/dovecot-info.log log_path = /var/log/dovecot.log mail_location = maildir:~/Maildir:LAYOUT=fs mail_plugins = " fts fts_solr" managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext editheader namespace inbox { ? inbox = yes ? location ? mailbox Entw?rfe { ??? special_use = \Drafts ? } ? mailbox Gesendet { ??? special_use = \Sent ? } ? mailbox Spamverdacht { ??? special_use = \Junk ? } ? mailbox Trash { ??? special_use = \Trash ? } ? prefix } passdb { ? args = username_format=%u /etc/dovecot/passwd ? driver = passwd-file } plugin { ? fts = solr ? fts_solr = url=http://localhost:8983/solr/ ? sieve = file:/home/vmail/sieve;active=/home/vmail/.dovecot.sieve ? sieve_extensions = +editheader } service stats { ? unix_listener stats-reader { ??? group = vmail ??? mode = 0666 ??? user = vmail ? } ? unix_listener stats-writer { ??? group = vmail ??? mode = 0666 ??? user = vmail ? } } ssl = no ssl_dh = # hidden, use -P to show it userdb { ? args = uid=vmail gid=vmail home=/home/vmail/%d/%n ? driver = static } protocol lda { ? mail_plugins = " fts fts_solr sieve" ? postmaster_address = peter.nabbefeld at gmx.de } $ Kind regards Peter