Re: CVS commit: pkgsrc/net/syncthing

[Frédéric Fauberteau <triaxx%NetBSD.org@localhost>]

Le 2019-10-13 21:30, Frédéric Fauberteau a écrit :
> Le 2019-10-07 09:51, Frédéric Fauberteau a écrit :
> > Since I upgraded it, I get this kind of following notifications (and I
> > had not before):
> > ```
> > 2019-10-07 08:54:11: Listen (BEP/quic): Accepting connection: read udp
> > [::]:22000: recvfrom: host is down
> > 2019-10-07 08:54:11: Listen (BEP/quic): Accepting connection: read udp
> > [::]:22000: recvfrom: host is down
> > 2019-10-07 08:54:11: Listen (BEP/quic): Accepting connection: read udp
> > [::]:22000: recvfrom: host is down
> > 2019-10-07 08:54:11: Listen (BEP/quic): Accepting connection: read udp
> > [::]:22000: recvfrom: host is down
> > 2019-10-07 08:54:11: Listen (BEP/quic): Accepting connection: read udp
> > [::]:22000: recvfrom: host is down
> > ```
> >
> > Do you have any idea why and how to resolve it?
> >
> > My syncthing instance runs on Xen domU and I have these NPF rules:
> > ```
> > group "external" on wm0 {
> >   [...]
> >   pass stateful in final family inet6 proto tcp to $sync_addr6 port 
> > 22000
> >   pass stateful in final family inet6 proto udp to $sync_addr6 port 
> > 22000
> >   [...]
> > }
> > ```
> >
> > I have the following informations about port 22000:
> > ```
> > # netstat -an | grep 2200
> > tcp6       0      0  *.22000                *.*                    
> > LISTEN
> > udp6    8596      0  *.22000                *.*
> >
> > # nmap -6 sync.triaxx.org -p 22000 -sU -sT
> >
> > PORT      STATE         SERVICE
> > 22000/tcp open          snapenetio
> > 22000/udp open|filtered snapenetio
> > ```
>
> I do not know if it's really related, but since I made the upgrade, my
> domU falls every ~4/5 day with syslogd complaining that no buffer
> space available:
> 2019-10-13T18:54:41.103713+00:00 www.triaxx.org syslogd 477 - -
> recvfrom() unix `/var/run/log': No buffer space available
> 2019-10-13T19:00:00.820144+00:00 www.triaxx.org syslogd 477 - - last
> message repeated 3142 times

It seems to be https://github.com/syncthing/syncthing/issues/6081, fixed 
in 1.3.2.

# uname -rms
NetBSD 8.0 amd64
# pkg_info | grep syncthing
syncthing-1.3.2     Keeps directories in sync across hosts

Notes for after the freeze:

Index: Makefile
===================================================================
RCS file: /cvsroot/pkgsrc/net/syncthing/Makefile,v
retrieving revision 1.100
diff -r1.100 Makefile
20c20
< DISTNAME=     syncthing-source-v1.3.1
---
> DISTNAME=     syncthing-source-v1.3.2
22d21
< PKGREVISION=  1
Index: distinfo
===================================================================
RCS file: /cvsroot/pkgsrc/net/syncthing/distinfo,v
retrieving revision 1.72
diff -r1.72 distinfo
3,6c3,6
< SHA1 (syncthing-source-v1.3.1.tar.gz) = 
8f6eae1ee5bab8f1b1862b73922b3f44e3fab3fb
< RMD160 (syncthing-source-v1.3.1.tar.gz) = 
b75dd1c40bbe50f8bdb3c89d2fab380841940598
< SHA512 (syncthing-source-v1.3.1.tar.gz) = 
87afc9c355cda59ae475113a84c7db66731a37703969fba899b4828eab4ee40f3e422281b91b285c9a9624e67746ad3416e8dc97d84d072277cff61bc0abaf3a
< Size (syncthing-source-v1.3.1.tar.gz) = 10300186 bytes
---
> SHA1 (syncthing-source-v1.3.2.tar.gz) = 
> 66a4c5c33bac267ecee2a805a6a38241c0ef0d39
> RMD160 (syncthing-source-v1.3.2.tar.gz) = 
> 9912c24c3183b97257cd939029b2954ea93ac971
> SHA512 (syncthing-source-v1.3.2.tar.gz) = 
> 58cc0e11345ba52bc64067b3036b6ebeca8db0f945749de87c6026d8ca3269fe25a8cbd83581ad14ab0050076417e562a6ee10d5195ccab6f785c336459db055
> Size (syncthing-source-v1.3.2.tar.gz) = 10337913 bytes

v1.3.2
Bugfixes

    #5810: GUI theme not changing on WebKit-based/like browsers
    #5968: Folder "Up To Date" but has pending "Revert Local Changes"
    #5980: (De)select all not working in add device dialog
    #6027: Folder shows as "Syncing" when there is no data transfer
    #6043: Cannot exit after failed startup
    #6081: QUIC accept error loops too quickly, causing excessive log 
output
    #6090: Pull-scan loop due to symlink traversal
    #6093: cmd/stdiscosrv: Data race in replication
    #6136: API + UI device last seen is empty/Never
    #6160: Uses too much RAM when syncing large files (1.3.0+)

Enhancements

    #6036: Generate HTTPS certificates accepted by iOS 13 / macOS 
Catalina
    #6056: Improve sharing tab when there are no devices to share with
    #6115: Change Web UI based on prefers-color-scheme