shutdown(2) behavior changed in kernel
Bug #731878 reported by
Florian Effenberger
This bug affects 2 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Linux |
Fix Released
|
Medium
|
|||
linux (Ubuntu) |
Fix Released
|
High
|
Leann Ogasawara | ||
Natty |
Fix Released
|
High
|
Leann Ogasawara | ||
linux-ti-omap4 (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Natty |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
shutdown(2) no longer shuts down the socket fully.
$ ./testcase
...
$ ./testcase
bind: Address already in use
This did not happen prior the Natty.
Changed in linux: | |
importance: | Unknown → Medium |
status: | Unknown → Confirmed |
tags: | added: server-nro |
tags: | added: natty |
Changed in linux-ti-omap4 (Ubuntu Natty): | |
status: | New → Fix Committed |
Changed in linux: | |
status: | Confirmed → Fix Released |
Changed in linux-ti-omap4 (Ubuntu): | |
status: | Fix Committed → Fix Released |
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Seems to occur as well when "restart" is used.
== amavisd- new at myserver.alkernetz amavisd-new-2.6.4 (20090625), Unicode aware perl5/Net/ Server/ Proto/TCP. pm
Mar 11 08:35:19 myserver amavis[31199]: starting. /usr/sbin/
Mar 11 08:35:19 myserver amavis[31199]: Perl version 5.010001
Mar 11 08:35:19 myserver amavis[31203]: (!)Net::Server: 2011/03/11-08:35:19 Can't connect to TCP port 10024 on 127.0.0.1 [Address already in use]\n at line 88 in file /usr/share/
==
I can reproduce it only every once in a while with no pattern at the moment. The machine itself is nearly not using e-mail at all right now, so it cannot be a load problem.