tue...@freebsd.org wrote:
>> On 6. Apr 2021, at 01:24, Rick Macklem wrote:
>>
>> tue...@freebsd.org wrote:
>> [stuff snipped]
>>> OK. What is the FreeBSD version you are using?
>> main Dec. 23, 2020.
>>
>>>
>>> It seems that the TCP connection on the FreeBSD is still alive,
>>> Linux has decided t
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254333
--- Comment #27 from Richard Scheffenegger ---
The "hang" is due to a waiting malloc requesting much more memory any machine
will currently have.
The root cause for that, however, is a race condition (likely to hit busy
servers), fixed wi
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254333
--- Comment #26 from Maxim Shalomikhin ---
We have one more machine with hanging sysctl.
# sysctl net.inet.tcp.hostcache
net.inet.tcp.hostcache.purgenow: 0
net.inet.tcp.hostcache.purge: 0
net.inet.tcp.hostcache.prune: 300
net.inet.tcp.host