dovecot: lmtp: Error: fatal error: failed to reserve page summary memory

[Roman Vasilyev]

Yes, I did. And it works. Finally rewrote in RUST and it works. Seems like
golang exceeds the memory limit on start.

On Thu, Oct 8, 2020 at 2:56 AM Stephan Bosch <stephan at rename-it.nl> wrote:

>
>
> On 17/09/2020 11:20, Roman Vasilyev wrote:
> > Sorry for offtopic, don't know where to ask it
> > after updating from `ubuntu` 18 to 20
> > started getting this on running golang binary from sieve rules file
> > ```
> > Sep 17 08:54:00 lonjemail spamd[3231]: spamd: connection from ::1
> > [::1]:57844 to port 783, fd 5
> > Sep 17 08:54:00 lonjemail spamd[3231]: spamd: setuid to Debian-exim
> > succeeded
> > Sep 17 08:54:00 lonjemail spamd[3231]: spamd: processing message
> > <CANcP0tbws-r=L8KrTug_NKLk0EuPwo1vKotdpV=Pf95Pxusbww at mail.gmail.com
> > <mailto:Pf95Pxusbww at mail.gmail.com>> for Debian-exim:114
> > Sep 17 08:54:00 lonjemail systemd-resolved[527]: Server returned error
> > NXDOMAIN, mitigating potential DNS violation DVE-2018-0001, retrying
> > transaction with reduced feature level UDP.
> > Sep 17 08:54:00 lonjemail systemd-resolved[527]: message repeated 8
> > times: [ Server returned error NXDOMAIN, mitigating potential DNS
> > violation DVE-2018-0001, retrying transaction with reduced feature
> > level UDP.]
> > Sep 17 08:54:00 lonjemail spamd[3231]: spamd: clean message (1.1/5.0)
> > for Debian-exim:114 in 0.3 seconds, 2760 bytes.
> > Sep 17 08:54:00 lonjemail spamd[3231]: spamd: result: . 1 -
> >
> DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,HTML_MESSAGE,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,RDNS_NONE,SPF_HELO_NONE,SPF_PASS
>
> >
> scantime=0.3,size=2760,user=Debian-exim,uid=114,required_score=5.0,rhost=::1,raddr=::1,rport=57844,mid=<CANcP0tbws-r=L8KrTug_NKLk0EuPwo1vKotdpV=
> Pf95Pxusbww at mail.gmail.com
> > <mailto:Pf95Pxusbww at mail.gmail.com>>,autolearn=no autolearn_force=no
> > Sep 17 08:54:00 lonjemail dovecot: lmtp(4254): Connect from local
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error: fatal error: failed to
> > reserve page summary memory
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error:
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error: runtime stack:
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error:
> > runtime.throw(0x1a48db5, 0x25)
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error:
> > #011/usr/local/go/src/runtime/panic.go:1116 +0x72 fp=0x7ffe160d5860
> > sp=0x7ffe160d5830 pc=0x4ce5d2
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error:
> > runtime.(*pageAlloc).sysInit(0x232c268)
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error:
> > #011/usr/local/go/src/runtime/mpagealloc_64bit.go:80 +0x185
> > fp=0x7ffe160d58f0 sp=0x7ffe160d5860 pc=0x4c4e25
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error:
> > runtime.(*pageAlloc).init(0x232c268, 0x232c260, 0x25cb8d8)
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error:
> > #011/usr/local/go/src/runtime/mpagealloc.go:317 +0x75
> > fp=0x7ffe160d5918 sp=0x7ffe160d58f0 pc=0x4c2815
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error:
> > runtime.(*mheap).init(0x232c260)
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error:
> > #011/usr/local/go/src/runtime/mheap.go:743 +0x24b fp=0x7ffe160d5940
> > sp=0x7ffe160d5918 pc=0x4bf84b
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error: runtime.mallocinit()
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error:
> > #011/usr/local/go/src/runtime/malloc.go:480 +0x109 fp=0x7ffe160d5968
> > sp=0x7ffe160d5940 pc=0x4a4c49
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error: runtime.schedinit()
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error:
> > #011/usr/local/go/src/runtime/proc.go:563 +0x65 fp=0x7ffe160d59c0
> > sp=0x7ffe160d5968 pc=0x4d1f25
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error:
> > runtime.rt0_go(0x7ffe160d5ad8, 0x2, 0x7ffe160d5ad8, 0x1813580,
> > 0x7fd3cc8a80b3, 0x7fd3cca6cb80, 0x7ffe160d5ad8, 0x200011c00, 0x501080,
> > 0x1813580, ...)
> > Sep 17 08:54:00 lonjemail dovecot: lmtp: Error:
> > #011/usr/local/go/src/runtime/asm_amd64.s:214 +0x125 fp=0x7ffe160d59c8
> > sp=0x7ffe160d59c0 pc=0x5011c5
> > Sep 17 08:54:00 lonjemail dovecot:
> > lmtp(roman)<4254></X0wOCgkY1+eEAAAgcArzw>: program
> > exec:/usr/lib/dovecot/sieve-execute/smtp (4255): Terminated with
> > non-zero exit code 2
>
> This tells me this is not Dovecot failing. Did you try executing the
> "smtp" script manually outside Dovecot with the same parameters?
>
> > Sep 17 08:54:00 lonjemail dovecot:
> > lmtp(roman)<4254></X0wOCgkY1+eEAAAgcArzw>: sieve:
> > msgid=<CANcP0tbws-r=L8KrTug_NKLk0EuPwo1vKotdpV=
> Pf95Pxusbww at mail.gmail.com
> > <mailto:Pf95Pxusbww at mail.gmail.com>>: stored mail into mailbox
> > 'Unsubscribe.Neighbors'
> > Sep 17 08:54:00 lonjemail dovecot: lmtp(4254): Disconnect from local:
> > Client has quit the connection (state=READY)
> > Sep 17 08:55:01 lonjemail CRON[4257]: (root) CMD (command -v
> > debian-sa1 > /dev/null && debian-sa1 1 1)
> > ```
>
>

-- 
Regards
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